scholarly journals Physical gelation of AB-alternating copolymers made of vinyl phenol and maleimide units: cooperation between precisely incorporated phenol and long alkyl pendant groups

2019 ◽  
Vol 10 (18) ◽  
pp. 2327-2336 ◽  
Author(s):  
Kana Nishimori ◽  
Esther Cazares-Cortes ◽  
Jean-Michel Guigner ◽  
Francois Tournilhac ◽  
Makoto Ouchi
Keyword(s):  
Aromatic Solvents ◽  
Alternating Copolymers ◽  
Physical Gelation ◽  
Vinyl Phenol

Alternating copolymers of vinyl phenol and alkyl maleimide gave organogel in aromatic solvents. The gelation was induced by segregation.

Alternating Copolymers of Vinyl Catechol or Vinyl Phenol with Alkyl Maleimide for Adhesive and Water-Repellent Coating Materials

2020 ◽  
Vol 2 (11) ◽  
pp. 4604-4612
Author(s):  
Kana Nishimori ◽  
Mizuki Tenjimbayashi ◽  
Masanobu Naito ◽  
Makoto Ouchi
Keyword(s):  
Water Repellent ◽  
Coating Materials ◽  
Alternating Copolymers ◽  
Vinyl Phenol

Reactivity of Re2O7 in aromatic solvents – Cleavage of a β-O-4 lignin model substrate by Lewis-acidic rhenium oxide nanoparticles

2019 ◽  
Vol 373 ◽  
pp. 190-200 ◽  
Author(s):  
Benjamin J. Hofmann ◽  
Reentje G. Harms ◽  
Sebastian P. Schwaminger ◽  
Robert M. Reich ◽  
Fritz E. Kühn
Keyword(s):  
Oxide Nanoparticles ◽  
Rhenium Oxide ◽  
Aromatic Solvents ◽  
Lignin Model

Photocontrolled iodine-mediated reversible-deactivation radical polymerization with a semifluorinated alternating copolymer as the macroinitiator

2020 ◽  
Vol 11 (47) ◽  
pp. 7497-7505
Author(s):  
Jiannan Cheng ◽  
Kai Tu ◽  
Enjie He ◽  
Jinying Wang ◽  
Lifen Zhang ◽  
...  
Keyword(s):  
Block Copolymers ◽  
Radical Polymerization ◽  
Room Temperature ◽  
Blue Led ◽  
Led Light ◽  
Alternating Copolymers ◽  
Alternating Copolymer ◽  
Reversible Deactivation ◽  
Novel Strategy ◽  
Reversible Deactivation Radical Polymerization

A novel strategy for preparing block copolymers with semifluorinated alternating copolymers as macroinitiators was established by photocontrolled iodine-mediated RDRP under irradiation with blue LED light at room temperature.

High Pressure and High Temperature Induced Polymerization of C60 Solvates: The Effect of Intercalated Aromatic Solvents

2021 ◽  
Author(s):  
Mingrun Du ◽  
Jiajun Dong ◽  
Ying Zhang ◽  
Bertil Sundqvist ◽  
Ove Andersson ◽  
...  
Keyword(s):  
High Pressure ◽  
High Temperature ◽  
Aromatic Solvents

Association and physical gelation of ABA triblock copolymer in selective solvent

Polymer ◽  
2003 ◽  
Vol 44 (18) ◽  
pp. 5303-5310 ◽  
Author(s):  
Katsuhiro Inomata ◽  
Daisuke Nakanishi ◽  
Ai Banno ◽  
Eiji Nakanishi ◽  
Yosuke Abe ◽  
...  
Keyword(s):  
Triblock Copolymer ◽  
Selective Solvent ◽  
Physical Gelation ◽  
Aba Triblock Copolymer

Polaron stability in semiconducting polymer neat films

2014 ◽  
Vol 50 (92) ◽  
pp. 14425-14428 ◽  
Author(s):  
Daniel Beatrup ◽  
Jessica Wade ◽  
Laure Biniek ◽  
Hugo Bronstein ◽  
Michael Hurhangee ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Conjugated Polymers ◽  
Electrochemical Stability ◽  
Stability Studies ◽  
Semiconducting Polymer ◽  
Alternating Copolymers ◽  
Polaron Stability ◽  
Neat Films

We describe a spectroelectrochemical approach to accelerated electrochemical stability studies of conjugated polymers under oxidative stress. The polaron stabilities of alternating copolymers based on (i) thiophene and thiazole, namely PTTz, and (ii) bithiophene and thiazole, namely PTTTz, are compared in neat films with that of P3HT. P3HT is found to be the most stable whilst PTTz is found to be the least stable.

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