Photoorganocatalyzed Reversible-Deactivation Alternating Copolymerization of Chlorotrifluoroethylene and Vinyl Ethers under Ambient Conditions: Facile Access to Main-Chain Fluorinated Copolymers

2020 ◽  
Vol 142 (15) ◽  
pp. 7108-7115 ◽  
Author(s):  
Kunming Jiang ◽  
Shantao Han ◽  
Mingyu Ma ◽  
Lu Zhang ◽  
Yucheng Zhao ◽  
...  
Keyword(s):  
Main Chain ◽  
Ambient Conditions ◽  
Vinyl Ethers ◽  
Reversible Deactivation ◽  
Fluorinated Copolymers ◽  
Alternating Copolymerization

Benzyne as a Monomer for Polymerization:  Alternating Copolymerization of Benzyne and Pyridine To Give Novel Polymers witho-Phenylene and 2,3-Dihydropyridine Units in the Main Chain

2005 ◽  
Vol 38 (6) ◽  
pp. 2167-2172 ◽  
Author(s):  
Eiji Ihara ◽  
Atsushi Kurokawa ◽  
Takeshi Koda ◽  
Takahito Muraki ◽  
Tomomichi Itoh ◽  
...  
Keyword(s):  
Main Chain ◽  
Alternating Copolymerization

Polyaddition of vinyl ethers and phthalaldehydes via successive cyclotrimerization reactions: selective model reactions and synthesis of acid-degradable linear poly(cyclic acetal)s

2019 ◽  
Vol 10 (11) ◽  
pp. 1377-1385
Author(s):  
Tadashi Naito ◽  
Arihiro Kanazawa ◽  
Sadahito Aoshima
Keyword(s):  
Lewis Acid ◽  
Main Chain ◽  
Acid Catalyst ◽  
Vinyl Monomer ◽  
Cyclic Acetal ◽  
Vinyl Ethers ◽  
Linear Poly ◽  
Lewis Acid Catalyst ◽  
Model Reactions

A polyaddition via the cyclotrimerization of one vinyl monomer and two conjugated dialdehydes proceeded using a Lewis acid catalyst, yielding a polymer with cyclic acetal structures in the main chain.

Photoinitiated alternating copolymerization of vinyl ethers with chlorotrifluoroethylene

2002 ◽  
Vol 51 (7) ◽  
pp. 577-584 ◽  
Author(s):  
Manuel Gaboyard ◽  
Yves Hervaud ◽  
Bernard Boutevin
Keyword(s):  
Vinyl Ethers ◽  
Alternating Copolymerization

Living cationic polymerization of vinyl ethers initiated by electrophilic selenium reagents under ambient conditions

2021 ◽  
Vol 12 (7) ◽  
pp. 983-990
Author(s):  
Xia Lin ◽  
Jiajia Li ◽  
Jiandong Zhang ◽  
Shaoxiang Liu ◽  
Xiaofang Lin ◽  
...  
Keyword(s):  
Cationic Polymerization ◽  
Ambient Conditions ◽  
Vinyl Ethers ◽  
Living Cationic Polymerization

We present a living cationic polymerization of vinyl ethers utilizing electrophilic selenium reagents as initiators and pentacarbonylbromomanganese (Mn(CO)5Br) as the catalyst.

Sequence-controlled degradable polymers by controlled cationic copolymerization of vinyl ethers and aldehydes: precise placement of cleavable units at predetermined positions

2015 ◽  
Vol 6 (22) ◽  
pp. 4102-4108 ◽  
Author(s):  
Marie Kawamura ◽  
Arihiro Kanazawa ◽  
Shokyoku Kanaoka ◽  
Sadahito Aoshima
Keyword(s):  
Main Chain ◽  
Degradable Polymers ◽  
Vinyl Ethers ◽  
Cationic Copolymerization

Sequence-controlled degradable polymers with precisely placed breakable bonds in the main chain were synthesized by controlled alternating cationic copolymerization of vinyl ethers and aldehydes.

Synthesis of polyacetals with various main-chain structures by the self-polyaddition of vinyl ethers with a hydroxyl function

2002 ◽  
Vol 40 (22) ◽  
pp. 4053-4064 ◽  
Author(s):  
Tamotsu Hashimoto ◽  
Koji Ishizuka ◽  
Akihiro Umehara ◽  
Toshiyuki Kodaira
Keyword(s):  
Main Chain ◽  
The Self ◽  
Vinyl Ethers

scholarly journals Vinyl ethers and epoxides photoinduced copolymerization with perfluoropolyalkylether monomers

2020 ◽  
Author(s):  
Giuseppe Trusiano ◽  
Alessandra Vitale ◽  
Céline Bonneaud ◽  
Diego Pugliese ◽  
Sara Dalle Vacche ◽  
...  
Keyword(s):  
Refractive Index ◽  
Surface Properties ◽  
Vinyl Ether ◽  
Cationic Polymerization ◽  
Optical Waveguides ◽  
Vinyl Ethers ◽  
Alkyl Groups ◽  
End Groups ◽  
Fluorinated Copolymers ◽  
Self Cleaning

Abstract New perfluoropolyalkylether (PFPAE) monomers, chain extended with different alkyl groups and functionalized with vinyl ether or epoxide end-groups, were employed, together with trimethylolpropane trivinyl ether or trimethylolpropane triglycidyl ether, to produce fluorinated copolymers. The photoinduced cationic polymerization was investigated, and the PFPAE-based copolymer properties were thoroughly characterized. Interesting surface properties and two different values of refractive index were observed: thus, these fluorinated copolymers can be suitable materials for the manufacture of self-cleaning coatings and optical waveguides.

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