ChemInform Abstract: A Facile One Pot Strategy for the Synthesis of Well-Defined Polyacrylates from Acrylic Acid via RAFT Polymerization.

ChemInform ◽  
2014 ◽  
Vol 45 (19) ◽  
pp. no-no
Author(s):  
Qianbiao Li ◽  
Taisheng Wang ◽  
Jingwen Dai ◽  
Chao Ma ◽  
Bangkun Jin ◽  
...  
Keyword(s):  
Acrylic Acid ◽  
Raft Polymerization ◽  
One Pot

A facile one pot strategy for the synthesis of well-defined polyacrylates from acrylic acid via RAFT polymerization

2014 ◽  
Vol 50 (25) ◽  
pp. 3331-3334 ◽  
Author(s):  
Qianbiao Li ◽  
Taisheng Wang ◽  
Jingwen Dai ◽  
Chao Ma ◽  
Bangkun Jin ◽  
...  
Keyword(s):  
Acrylic Acid ◽  
Raft Polymerization ◽  
Halogenated Compounds ◽  
One Pot ◽  
Hyperbranched Polyacrylates

Linear and hyperbranched polyacrylates were successfully synthesized by the combination of in situ esterification of acrylic acid with halogenated compounds promoted by 1,1,3,3-tetramethylguanidine (TMG) and RAFT polymerization.

One-Pot Synthetic Strategy to Core Cross-Linked Micelles with pH-Sensitive Cross-Linked Cores and Temperature-Sensitive Shells through RAFT Polymerization

2006 ◽  
Vol 59 (10) ◽  
pp. 733 ◽  
Author(s):  
Li-Ping Yang ◽  
Cai-Yuan Pan
Keyword(s):  
Acrylic Acid ◽  
Ethylene Glycol ◽  
Raft Polymerization ◽  
Ph Sensitive ◽  
Temperature Sensitive ◽  
One Pot ◽  
Glycol Diacrylate ◽  
Synthetic Strategy ◽  
Raft Agent ◽  
Poly Acrylic Acid

Functional micelles with a poly(N-isopropylacrylamide) (PNIPAM) shell and a cross-linked poly((acrylic acid)-co-(ethylene glycol diacrylate)) core have been successfully prepared in one pot by the reversible addition–fragmentation chain transfer (RAFT) copolymerization of acrylic acid and ethylene glycol diacrylate in selective solvent using PNIPAM-SC(S)Ph as a RAFT agent. Since PNIPAM and poly(acrylic acid) are temperature- and pH-sensitive polymers, respectively, the micelles obtained should display double environmental sensitivity to temperature and pH in water.

scholarly journals Aqueous one-pot synthesis of well-defined zwitterionic diblock copolymers by RAFT polymerization: an efficient and environmentally-friendly route to a useful dispersant for aqueous pigments

2021 ◽  
Vol 23 (3) ◽  
pp. 1248-1258
Author(s):  
Shannon M. North ◽  
Steven P. Armes
Keyword(s):  
Iron Oxide ◽  
Diblock Copolymers ◽  
Raft Polymerization ◽  
Environmentally Friendly ◽  
Iron Oxide Particles ◽  
One Pot ◽  
One Pot Synthesis ◽  
Highly Effective ◽  
Oxide Particles

An atom-efficient, wholly aqueous one-pot synthesis of zwitterionic diblock copolymers has been devised. Such copolymers can serve as highly effective aqueous dispersants for nano-sized transparent yellow iron oxide particles.

Development of a facile one-pot synthesis method for an ingestible pH sensitive actuator

MRS Advances ◽  
2019 ◽  
Vol 5 (17) ◽  
pp. 881-889
Author(s):  
Alex Keller ◽  
Holly Warren ◽  
Marc in het Panhuis
Keyword(s):  
Acrylic Acid ◽  
Calcium Hydroxide ◽  
Sodium Citrate ◽  
Synthesis Method ◽  
Gastric Fluid ◽  
Ph Sensitive ◽  
One Pot ◽  
Acidic Environments ◽  
Printed Materials ◽  
Poly Acrylic Acid

ABSTRACTEdible devices are an emergent technology and in this paper the simplicity and efficacy that poly(acrylic acid)/calcium hydroxide possess in creating a pH sensitive ingestible actuator which responds to acidic environments such as gastric fluid is demonstrated. It was found that poly(acrylic acid)/calcium hydroxide hydrogels exhibit reversible actuation upon submerging in 0.1 M sodium citrate for 2 hours. Our results show that these hydrogels can restore their compressive stress to 0.19 ± 0.06 MPa, swelling ratio to 26 ± 2 and volume to 56% ± 3% of its original volume. This work offers new possibilities for developments in a variety of fields such as drug delivery, 4D printed materials, soft robotics and edible devices.

One-pot synthesis of PLA-b-PHEA via sequential ROP and RAFT polymerizations

2017 ◽  
Vol 8 (39) ◽  
pp. 6086-6098 ◽  
Author(s):  
Ilknur Yildirim ◽  
Pelin Sungur ◽  
Anna C. Crecelius-Vitz ◽  
Turgay Yildirim ◽  
Diana Kalden ◽  
...  
Keyword(s):  
Block Copolymer ◽  
Ring Opening ◽  
Raft Polymerization ◽  
Ring Opening Polymerization ◽  
One Pot ◽  
One Pot Synthesis

A block copolymer library of polylactide and poly(2-hydroxyethyl acrylate) was prepared via sequential ring opening polymerization and RAFT polymerization in a one-pot approach.

Oxidation-responsive micelles by a one-pot polymerization-induced self-assembly approach

2018 ◽  
Vol 9 (13) ◽  
pp. 1593-1602 ◽  
Author(s):  
Fabian H. Sobotta ◽  
Franziska Hausig ◽  
Dominic O. Harz ◽  
Stephanie Hoeppener ◽  
Ulrich S. Schubert ◽  
...  
Keyword(s):  
Self Assembly ◽  
Raft Polymerization ◽  
Assembly Process ◽  
Carrier System ◽  
One Pot ◽  
System P

Combining a sequential, one-pot RAFT polymerization with the polymerization-induced self-assembly process results in a versatile oxidation-responsive carrier system.

Ab Initio Batch Emulsion RAFT Polymerization of Styrene Mediated by Poly(acrylic acid-b-styrene) Trithiocarbonate

2009 ◽  
Vol 42 (17) ◽  
pp. 6414-6421 ◽  
Author(s):  
Xiaoguang Wang ◽  
Yingwu Luo ◽  
Bogeng Li ◽  
Shiping Zhu
Keyword(s):  
Acrylic Acid ◽  
Ab Initio ◽  
Raft Polymerization ◽  
Poly Acrylic Acid
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