Results 41 to 50 of about 295,597 (297)

Study on Cationic Starch Graft Copolymer in Papermaking Wastewater Treatment

, 2011
Paper industry is one of the major environmental pollution industries in china, pulp and paper industry wastewater discharge amount is from 10% to 12% of the national total wastewater discharge amount.
Quan Xiao Liu, Wen Cai Xu
core   +1 more source

Semiconducting Polymers Post‐Functionalized With Ureido‐Pyrimidinone for Robust Stretchable Transistors

Advanced Functional Materials, EarlyView.
The design of intrinsically robust stretchable semiconducting polymers was achieved through OTBS‐mediated post‐functionalization of PDPP2T side chains with UPy units, generating dual hydrogen‐bonding motifs comprising weaker urethane linkages and strong quadruple UPy interactions along the long alkyl side chain, which is crucial for achieving desirable
Dinda Bazliah, Livy Laysandra, Kosuke Terayama, Xingyu Yang, Atsushi Isobe, Tai‐Chin Chiang, Tsuyoshi Michinobu, Yu‐Cheng Chiu   +7 more
wiley   +1 more source

Self-Assembly of Supramolecular Triblock Copolymer Complexes [PDF]

, 2010
Four different poly(tert-butoxystyrene)-b-polystyrene-b-poly(4-vinylpyridine) (PtBOS-b-PS-b-P4VP) linear triblock copolymers, with the P4VP weight fraction varying from 0.08 to 0.39, were synthesized via sequential anionic polymerization.
du Sart, Gerrit Gobius, Brinke, Gerrit ten,, Gobius du Sart, Gerrit,, Vukovic, Ivana, Vukovic, Ivana,, Polushkin, Evgeny, Alberda van Ekenstein, Gert,, Loos, Katja,, ten Brinke, Gerrit, Loos, Katja; id_orcid, van Ekenstein, Gert Alberda, Loos, Katja, Polushkin, Evgeny,   +12 more
core   +2 more sources

Preferential Interfacial Engineering of Hydrogels via Interdigitated Nanoparticle Assembly

Advanced Functional Materials, EarlyView.
Robust surface functionalization of hydrogel surfaces is performed via interdigitated metal nanoparticle assembly, inducing strong affinity with the hydrogel matrix. The partially exposed nanoparticle domains act as interfacial nanobridges that mediate both chemical and physical bonding with diverse materials, including small molecules, fluorous ...
Hyeonjin Kim, Hyeseoung Lim, Ji Min Lee, Heeyeon Kang, Yongkwon Song, Woojae Chang, So‐Jin Park, Jin Yoo, Atsushi Hozumi, Jinhan Cho, Jongkuk Ko, Sanghyuk Wooh   +11 more
wiley   +1 more source

Scaling the Graft Length and Graft Density of Irradiation‐Grafted Copolymers [PDF]

Macromolecular Chemistry and Physics, 2018
AbstractIrradiation‐induced graft copolymerization is often the easiest route to combine the functionality of two polymers and, furthermore, the average composition of the copolymer is straightforward to control. However, control of the graft length and the graft density is more difficult and has been considered to be infeasible. To test the hypothesis
Gergely Nagy, Véronique Sproll, Urs Gasser, Thomas J. Schmidt, Lorenz Gubler, Sandor Balog   +5 more
openaire   +2 more sources

Advances in Solution‐Processed Textile Triboelectric Nanogenerators: Ink Formation, Processing Strategies, Applications, and Challenges

Advanced Functional Materials, EarlyView.
Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley   +1 more source

The synthesis of polymeric dual-functional antimicrobial surface based on poly(2-methyl-2-oxazoline)

Indonesian Journal of Biotechnology, 2014
There is a high interest in the development of antimicrobial coatings to fi ght bacterial infections. We present the development of dual-functional antimicrobial surface, in which a biopassive platform was functionalized with bioactive compounds on the ...
Bidhari Pidhatika, Ekaterina Rakhmatullina   +1 more
doaj   +1 more source

Effect of various initiators on molar mass determination of hydrolyzed potato starch-acrylamide graft copolymers [PDF]

Chemical Industry and Chemical Engineering Quarterly, 2013
This study is concerned with synthesis, characterization and properties of graft copolymer produced from hydrolyzed potato starch and acrylamide using various initiators (azobisisobutyronitrile, potassium persulfate and benzoyl peroxide). Starch
Đorđević Suzana, Nikolić Ljubiša, Kovačević Stana, Miljković Milena, Đorđević Dragan   +4 more
doaj   +1 more source

Application of Cationic Starch Graft Copolymer in Flocculating of Wastewater from Bleaching

, 2011
Corn starch, acrylamide and diallyl dimethyl ammonium were used as the raw materials and ammonium persulfate as initiator, cationic starch graft copolymer was prepared, and then the prepared cationic starch graft copolymer is applied to flocculate ...
Jin Li Li, Quan Xiao Liu, Wen Cai Xu
core   +1 more source

Combining Green Light-Activated Photoiniferter RAFT Polymerization and RAFT Dispersion Polymerization for Graft Copolymer Assemblies

, 2022
Although reversible addition–fragmentation chain transfer (RAFT) dispersion polymerization-induced self-assembly (PISA) has become one of the most attractive methods for the synthesis block copolymer assemblies, the synthesis of well-defined graft ...
Shuaiqi Yang (12914170), Jianbo Tan (1483279), Ying Chen (9697), Li Zhang (8200)   +3 more
core   +1 more source