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Keldibekova R, Suleimenova S, Nurgozhina G, Kopishev E. Interpolymer Complexes Based on Cellulose Ethers: Application. Polymers (Basel) 2023; 15:3326. [PMID: 37571220 PMCID: PMC10422396 DOI: 10.3390/polym15153326] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Revised: 07/31/2023] [Accepted: 08/01/2023] [Indexed: 08/13/2023] Open
Abstract
Interpolymer complexes based on cellulose ethers have gained significant interest in recent years due to their versatile applications. These complexes are formed by combining different polymers through non-covalent interactions, resulting in stable structures. This article provides an overview of the various fields where IPCs based on cellulose ethers find application. IPCs based on cellulose ethers show great potential in drug delivery systems. These complexes can encapsulate drugs and enable controlled release, making them suitable for sustained drug delivery. They offer advantages in terms of precise dosage and enhanced therapeutic efficacy. Coatings and adhesives also benefit from IPCs based on cellulose ethers. These complexes can form films with excellent mechanical strength and enhanced water resistance, providing durability and protection. They have applications in various industries where coatings and adhesives play a crucial role. In food packaging, IPCs based on cellulose ethers are highly relevant. These complexes can form films with effective barrier properties against oxygen and water vapor, making them ideal for packaging perishable foods. They help extend to shelf life of food products by minimizing moisture and oxygen transfer. Various methods, such as solvent casting, coacervation, and electrostatic complexation, are employed to synthesize IPCs based on cellulose ethers.
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Affiliation(s)
- Raushan Keldibekova
- Faculty of Natural Sciences, Department of Chemistry, L.N. Gumilyov Eurasian National University, Astana 010000, Kazakhstan; (R.K.)
| | - Symbat Suleimenova
- Faculty of Natural Sciences, Department of Chemistry, L.N. Gumilyov Eurasian National University, Astana 010000, Kazakhstan; (R.K.)
| | - Gulden Nurgozhina
- Faculty of Natural Sciences, Department of Chemistry, L.N. Gumilyov Eurasian National University, Astana 010000, Kazakhstan; (R.K.)
| | - Eldar Kopishev
- Faculty of Natural Sciences, Department of Chemistry, L.N. Gumilyov Eurasian National University, Astana 010000, Kazakhstan; (R.K.)
- Faculty of Natural Sciences, Department of General and Inorganic Chemistry, Bukhara State University, Bukhara 705018, Uzbekistan
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2
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Swift T, Paul N, Swanson L, Katsikogianni M, Rimmer S. Förster Resonance Energy Transfer across interpolymer complexes of poly(acrylic acid) and poly(acrylamide). POLYMER 2017. [DOI: 10.1016/j.polymer.2017.06.069] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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3
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Wang Y, Sukhishvili SA. Hydrogen-bonded polymer complexes and nanocages of weak polyacids templated by a Pluronic® block copolymer. SOFT MATTER 2016; 12:8744-8754. [PMID: 27722711 DOI: 10.1039/c6sm01869f] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
We investigate the phase behavior, morphology, and temperature response of hydrogen-bonded assemblies formed by a triblock copolymer Pluronic® F127 (F127) and polycarboxylic acids of varied hydrophobicity and chain lengths. As confirmed by FTIR, the complexes of poly(acrylic acid) (PAA) and poly(methacrylic acid) (PMAA) with F127 at acidic pH were stabilized by multiple hydrogen bonding between carboxylic acid groups of polyacids and ether groups of F127. The colloidal stability of the polyacid/F127 complexes (their occurrence as stable dispersions, slowly coagulating dispersions or precipitates) was dependent on the composition of complexes, polyacid molecular weight and hydrophobicity, as well as temperature. For both polyacids, complexes could not be solubilized in excess of polyacids, but excess of F127 resulted in the formation of colloidally stable nanostructured clusters whose size could be controlled from tens to hundreds of nanometers by the polyacid-to-F127 ratio, temperature, and the polyacid molecular weight. Hydrophobicity of polyacids had a dramatic effect on the temperature response of Pluronic®-enriched assemblies. While PMAA suppressed the LCST behavior of F127 due to binding within the temperature-responsive PPO core of F127, more hydrophilic PAA allowed F127 micellization and supported reversible, temperature-induced re-structuring of PAA-F127 clusters. At temperatures above the LCST of Pluronic®, low-molecular-weight PAA formed nanosized dispersed complexes, in which the polyacid chains were wrapped around individual F127 micelles. Chemical crosslinking of PAA in the shells of these complexes followed by removal of the templating F127 cores resulted in easy-to-prepare monodisperse pH-responsive polymer nanocages with controllable size and swelling amplitude.
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Affiliation(s)
- Yuhao Wang
- Department of Biomedical Engineering, Chemistry and Biological Sciences, Stevens Institute of Technology, 507 River Street, Hoboken, New Jersey 07030, USA
| | - Svetlana A Sukhishvili
- Department of Materials Science and Engineering, Texas A&M University, 575 Ross St., College Station, TX 77843, USA.
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Abstract
The recent advances in the preparation, characterization and biomedical appli cations of novel polymeric materials obtained by complexing polyelectrolytes in aqueous solutions are reviewed. A broad definition of a "polymeric complex" was adopted that includes not only stoichiometric and nonstoichiometric poly electrolyte complexes but also some colloids and dispersions based on polymeric materials. The use of interpolymer complexes for modifying enzymes, for mak ing special membranes, for stabilizing dispersions and for drug delivery is in cluded.
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Affiliation(s)
- K. Petrak
- Ciba-Geigy Pharmaceuticals Advanced Drug Delivery Research Unit Wimblehurst Road Horsham, Sussex, RH12 4AB, ENGLAND
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Cheng HA, Drinnan CT, Pleshko N, Fisher OZ. Pseudotannins self-assembled into antioxidant complexes. SOFT MATTER 2015; 11:7783-91. [PMID: 26313262 PMCID: PMC4589535 DOI: 10.1039/c5sm01224d] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Natural tannins are attractive as building blocks for biomaterials due to their antioxidant properties and ability to form interpolymer complexes (IPCs) with other macromolecules. One of the major challenges to tannin usage in biomedical applications is their instability at physiological conditions and a lack of control over the purity and reactivity. Herein, we report the synthesis and characterization of tannin-like polymers with controlled architecture, reactivity, and size. These pseudotannins were synthesized by substituting linear dextran chains with gallic, resorcylic, and protocatechuic pendant groups to mimic the structure of natural hydrolysable tannins. We demonstrate that these novel materials can self-assemble to form reductive and colloidally stable nanoscale and microscale particles. Specifically, the synthesis, turbidity, particle size, antioxidant power, and cell uptake of IPCs derived from pseudotannins and poly(ethylene glycol) was evaluated.
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Affiliation(s)
- H A Cheng
- Department of Bioengineering, Temple University, 1947 N 12th Street, Philadelphia, PA, USA.
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Bizley SC, Williams AC, Khutoryanskiy VV. Thermodynamic and kinetic properties of interpolymer complexes assessed by isothermal titration calorimetry and surface plasmon resonance. SOFT MATTER 2014; 10:8254-8260. [PMID: 25186562 DOI: 10.1039/c4sm01138d] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Interpolymer complexes (IPCs) formed between complimentary polymers in solution have shown a wide range of applications from drug delivery to biosensors. This work describes the combined use of isothermal titration calorimetry and surface plasmon resonance to investigate the thermodynamic and kinetic processes during hydrogen-bonded interpolymer complexation. Varied polymers that are commonly used in layer-by-layer coatings and pharmaceutical preparations were selected to span a range of chemical functionalities including some known IPCs previously characterized by other techniques, and other polymer combinations with unknown outcomes. This work is the first to comprehensively detail the thermodynamic and kinetic data of hydrogen bonded IPCs, aiding understanding and detailed characterization of the complexes. The applicability of the two techniques in determining thermodynamic, gravimetric and kinetic properties of IPCs is considered.
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Affiliation(s)
- Samuel C Bizley
- Reading School of Pharmacy, University of Reading, Whiteknights, PO Box 224, Reading, Berkshire, RG6 6AD, UK.
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Chenal M, Rieger J, Philippe A, Bouteiller L. High yield preparation of all-organic raspberry-like particles by heterocoagulation via hydrogen bonding interaction. POLYMER 2014. [DOI: 10.1016/j.polymer.2014.05.057] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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8
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Dissociation and thermal characteristics of poly(acrylic acid) modified pluronic block copolymers in aqueous solution. POLYMER 2014. [DOI: 10.1016/j.polymer.2014.05.048] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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9
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Litmanovich OE, Litmanovich EA, Tatarinov VS, Eliseeva EA. Effect of pH on complexation in mixed dilute aqueous solutions of poly(acrylic acid), poly(ethylene glycol), and Cu2+ ions. POLYMER SCIENCE SERIES A 2014. [DOI: 10.1134/s0965545x14020096] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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10
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Advanced Functional Structures Based on Interpolyelectrolyte Complexes. ADVANCES IN POLYMER SCIENCE 2013. [DOI: 10.1007/12_2012_182] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/20/2023]
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11
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Ostaeva GY, Papisov IM, Selishcheva ED, Arbuzov DE. Mutual enhancement of the complexing properties of components in tertiary systems containing copper nanoparticles, poly(acrylic acid), and poly(ethylene glycol). POLYMER SCIENCE SERIES B 2010. [DOI: 10.1134/s1560090410010148] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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12
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Deng L, Wang C, Li ZC, Liang D. Re-examination of the “Zipper Effect” in Hydrogen-Bonding Complexes. Macromolecules 2010. [DOI: 10.1021/ma902601d] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Lin Deng
- Beijing National Laboratory for Molecular Sciences and the Key Laboratory of Polymer Chemistry and Physics of the Ministry of Education, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
| | - Chunhao Wang
- Beijing National Laboratory for Molecular Sciences and the Key Laboratory of Polymer Chemistry and Physics of the Ministry of Education, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
| | - Zi-Chen Li
- Beijing National Laboratory for Molecular Sciences and the Key Laboratory of Polymer Chemistry and Physics of the Ministry of Education, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
| | - Dehai Liang
- Beijing National Laboratory for Molecular Sciences and the Key Laboratory of Polymer Chemistry and Physics of the Ministry of Education, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
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13
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Fang J, Bian F, Shen W. A study on solution properties of poly(N,N-diethylacrylamide-co-acrylic acid). J Appl Polym Sci 2008. [DOI: 10.1002/app.28911] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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14
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Ajiro H, Kamei D, Akashi M. Methacrylic acid and methyl methacrylate oligomers adsorbed to porous isotactic poly(methyl methacrylate) ultrathin films and mechanistic studies of living template polymerization. ACTA ACUST UNITED AC 2008. [DOI: 10.1002/pola.22905] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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15
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Lutkenhaus JL, McEnnis K, Hammond PT. Tuning the Glass Transition of and Ion Transport within Hydrogen-Bonded Layer-by-Layer Assemblies. Macromolecules 2007. [DOI: 10.1021/ma0713557] [Citation(s) in RCA: 62] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jodie L. Lutkenhaus
- Department of Chemical Engineering, Massachusetts Institute of Technology, 77 Massachusetts Avenue 66-546, Cambridge, Massachusetts 02139
| | - Kathleen McEnnis
- Department of Chemical Engineering, Massachusetts Institute of Technology, 77 Massachusetts Avenue 66-546, Cambridge, Massachusetts 02139
| | - Paula T. Hammond
- Department of Chemical Engineering, Massachusetts Institute of Technology, 77 Massachusetts Avenue 66-546, Cambridge, Massachusetts 02139
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Tian Y, Bromberg L, Lin SN, Hatton TA, Tam KC. Complexation and release of doxorubicin from its complexes with pluronic P85-b-poly(acrylic acid) block copolymers. J Control Release 2007; 121:137-45. [PMID: 17630011 DOI: 10.1016/j.jconrel.2007.05.010] [Citation(s) in RCA: 138] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2007] [Revised: 04/10/2007] [Accepted: 05/08/2007] [Indexed: 11/24/2022]
Abstract
Poly(acrylic acid) (PAA) was attached on both termini of Pluronic P85 copolymer (EO27PO39EO27) via atom transfer radical polymerization (ATRP) to produce a novel block copolymer, PAA-b-P85-b-PAA (P85PAA). The P85PAA-DOX complex formation and drug loading were strongly dependent on the PAA segment length and pH, where the protonation of carboxyl groups in the PAA segment at pH < 7.2 reduced the binding sites of DOX onto P85PAA chains, resulting in a diminished DOX uptake at low pH. The composition of copolymer-DOX complexes at pH 7.2 was close to the stoichiometric 1:1 DOX:carboxyl molar ratio, confirming the dominance of electrostatic interactions between cationic DOX molecules and carboxyl groups. The stability study of the copolymer-DOX complex suggested that non-polyelectrolyte interactions may also participate in the complexation of drug and P85PAA block copolymer. DOX loading at pH 5.0 decreased to 60% of the total binding capacity, indicating that protonation of carboxyl groups reduced the DOX binding to P85PAA block copolymer. DOX release from the complex is a pH-responsive process, where the protonation of carboxyl groups at mildly acidic condition resulted in a faster dissociation of copolymer-DOX complex, leading to an accelerated release of DOX at pH 5.0. Thus, complexation of DOX with P85PAA yielded a drug delivery system affording a pH-triggered release of DOX in an acidic environment of pH 5.0.
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Affiliation(s)
- Y Tian
- Singapore-MIT Alliance, Singapore
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17
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Bugrin VS, Kozlov MY, Baskin II, Melik-Nubarov NS. Intermolecular interactions governing solubilization in micelles of poly(alkylene oxide) surfactants. POLYMER SCIENCE SERIES A 2007. [DOI: 10.1134/s0965545x07040141] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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18
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Dai H, Chen Q, Qin H, Guan Y, Shen D, Hua Y, Tang Y, Xu J. A Temperature-Responsive Copolymer Hydrogel in Controlled Drug Delivery. Macromolecules 2006. [DOI: 10.1021/ma060486p] [Citation(s) in RCA: 150] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Hongjun Dai
- State Key Laboratory of Polymer Physics and Chemistry, Institute of Chemistry and Graduate School, Chinese Academy of Sciences, Beijing, 100080, P. R. China, and School of Material Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Qiang Chen
- State Key Laboratory of Polymer Physics and Chemistry, Institute of Chemistry and Graduate School, Chinese Academy of Sciences, Beijing, 100080, P. R. China, and School of Material Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Huaili Qin
- State Key Laboratory of Polymer Physics and Chemistry, Institute of Chemistry and Graduate School, Chinese Academy of Sciences, Beijing, 100080, P. R. China, and School of Material Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Ying Guan
- State Key Laboratory of Polymer Physics and Chemistry, Institute of Chemistry and Graduate School, Chinese Academy of Sciences, Beijing, 100080, P. R. China, and School of Material Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Deyan Shen
- State Key Laboratory of Polymer Physics and Chemistry, Institute of Chemistry and Graduate School, Chinese Academy of Sciences, Beijing, 100080, P. R. China, and School of Material Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Youqing Hua
- State Key Laboratory of Polymer Physics and Chemistry, Institute of Chemistry and Graduate School, Chinese Academy of Sciences, Beijing, 100080, P. R. China, and School of Material Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Yalin Tang
- State Key Laboratory of Polymer Physics and Chemistry, Institute of Chemistry and Graduate School, Chinese Academy of Sciences, Beijing, 100080, P. R. China, and School of Material Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Jian Xu
- State Key Laboratory of Polymer Physics and Chemistry, Institute of Chemistry and Graduate School, Chinese Academy of Sciences, Beijing, 100080, P. R. China, and School of Material Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China
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Molecular “recognition” in interpolymer interactions and matrix polymerization. ADVANCES IN POLYMER SCIENCE 2005. [DOI: 10.1007/3-540-51096-6_3] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/07/2023]
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20
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Synthesis and characterization of complexes between poly(itaconic acid) and poly(ethylene glycol). Polym Bull (Berl) 2004. [DOI: 10.1007/s00289-004-0298-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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21
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Restrepo AS, Pinzón NM, Ju LK. Synthesis of pH-sensitive surfactants by the terpolymerization of methacrylic acid, methoxy poly(ethylene glycol) methacrylate, and lauryl methacrylate: Initiator effect and reactivity ratio study. ACTA ACUST UNITED AC 2004. [DOI: 10.1002/pola.20105] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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22
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Doseva V, Shenkov S, Vasilev S, Baranovsky VY. Synthesis and properties of water soluble polyurethanes based on poly(ethylene glycol). J Appl Polym Sci 2004. [DOI: 10.1002/app.13604] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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23
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Soluble polyelectrolyte complexes composed of poly(ethylene oxide)-block-poly(sodium methacrylate) and poly(methacryloyloxyethyl trimethylammonium chloride). POLYMER 2003. [DOI: 10.1016/j.polymer.2003.10.055] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Zelikin AN, Litmanovich AA, Paraschuk VV, Sybatchin AV, Izumrudov VA. Conformational Changes of Aliphatic Ionenes in Water-Salt Solutions as a Factor Controlling Stability of Their Complexes with Calf Thymus DNA. Macromolecules 2003. [DOI: 10.1021/ma021361x] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- A. N. Zelikin
- Department of Chemistry, M.V. Lomonosov Moscow State University V-234, Moscow 119899, Russia; and Moscow State Automobile & Road Technical University, 64 Leningradsky Prospekt, Moscow, 125829, Russia
| | - A. A. Litmanovich
- Department of Chemistry, M.V. Lomonosov Moscow State University V-234, Moscow 119899, Russia; and Moscow State Automobile & Road Technical University, 64 Leningradsky Prospekt, Moscow, 125829, Russia
| | - V. V. Paraschuk
- Department of Chemistry, M.V. Lomonosov Moscow State University V-234, Moscow 119899, Russia; and Moscow State Automobile & Road Technical University, 64 Leningradsky Prospekt, Moscow, 125829, Russia
| | - A. V. Sybatchin
- Department of Chemistry, M.V. Lomonosov Moscow State University V-234, Moscow 119899, Russia; and Moscow State Automobile & Road Technical University, 64 Leningradsky Prospekt, Moscow, 125829, Russia
| | - V. A. Izumrudov
- Department of Chemistry, M.V. Lomonosov Moscow State University V-234, Moscow 119899, Russia; and Moscow State Automobile & Road Technical University, 64 Leningradsky Prospekt, Moscow, 125829, Russia
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26
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Moharram MA, El-Gendy HM. Infrared spectroscopy and electrical properties of ternary poly(acrylic acid)-metal-poly(acrylamide) complexes. J Appl Polym Sci 2002. [DOI: 10.1002/app.10703] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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27
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Sukhishvili SA, Granick S. Layered, Erasable Polymer Multilayers Formed by Hydrogen-Bonded Sequential Self-Assembly. Macromolecules 2001. [DOI: 10.1021/ma011346c] [Citation(s) in RCA: 455] [Impact Index Per Article: 19.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Svetlana A. Sukhishvili
- Department of Chemistry and Chemical Biology, Stevens Institute of Technology, Hoboken, New Jersey 07030
| | - Steve Granick
- Department of Materials Science and Engineering, University of Illinois at Urbana−Champaign, Urbana, Illinois 61801
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29
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Affiliation(s)
- Svetlana A. Sukhishvili
- Department of Materials Science and Engineering University of Illinois at Urbana-Champaign 104 South Goodwin Ave., Urbana, Illinois 61801
| | - Steve Granick
- Department of Materials Science and Engineering University of Illinois at Urbana-Champaign 104 South Goodwin Ave., Urbana, Illinois 61801
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30
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Papisov I, Litmanovich A. On recognition phenomena in polymer–minute particle interactions and pseudo-matrix processes. Colloids Surf A Physicochem Eng Asp 1999. [DOI: 10.1016/s0927-7757(98)00851-6] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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31
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32
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INTERMOLECULAR COMPLEXATION BETWEEN PEG/PBT BLOCK COPOLYMER AND POLYELECTROLYTES POLYACRYLIC ACID AND MALEIC ACID COPOLYMER. Eur Polym J 1997. [DOI: 10.1016/s0014-3057(96)00297-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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33
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Subotic DV, Wu XY. Interactions of Poly(N-isopropylacrylamide-co-methacrylic acid) with Poly(N-vinylpyrrolidone). Ind Eng Chem Res 1997. [DOI: 10.1021/ie9604987] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- D. V. Subotic
- Faculty of Pharmacy, University of Toronto, 19 Russell Street, Toronto, Ontario, M5S 2S2 Canada
| | - X. Y. Wu
- Faculty of Pharmacy, University of Toronto, 19 Russell Street, Toronto, Ontario, M5S 2S2 Canada
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34
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Doseva V, Shenkov S, Baranovsky V. Complex formation between polymethacrylic acid and copolymers of adipic acid with poly(ethylene glycol) in aqueous solution. POLYMER 1997. [DOI: 10.1016/s0032-3861(96)00550-2] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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35
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36
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Complexation between polyoxyethylene and polymethacrylic acid—the importance of the molar mass of polyoxyethylene. Eur Polym J 1994. [DOI: 10.1016/0014-3057(94)90003-5] [Citation(s) in RCA: 47] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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37
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Baranovsky V, Shenkov S. Nonspecific interactions in polymer-polymer reactions—5. Reactions of macromolecular substitution in complexation between poly(methacrylic acid) and mono-substituted poly(ethylene glycol)s. Eur Polym J 1994. [DOI: 10.1016/0014-3057(94)90067-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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38
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Complexation of poly(methacrylic acid) with poly(ethylene glycol) nonionic surfactants in aqueous solutions. Eur Polym J 1993. [DOI: 10.1016/0014-3057(93)90322-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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39
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Shibayama M, Tanaka T. Volume phase transition and related phenomena of polymer gels. RESPONSIVE GELS: VOLUME TRANSITIONS I 1993. [DOI: 10.1007/3-540-56791-7_1] [Citation(s) in RCA: 590] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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40
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General procedure for evaluating apparent crystallinity and substantial crystallinity from WAXS patterns of binary and ternary copolymers. POLYMER 1992. [DOI: 10.1016/0032-3861(92)90474-b] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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