Organocatalytic controlled/living ring-opening polymerization of cyclotrisiloxanes initiated by water with strong organic base catalysts

Author:

Fuchise Keita1234,Igarashi Masayasu1234,Sato Kazuhiko1234,Shimada Shigeru1234ORCID

Affiliation:

1. Interdisciplinary Research Center for Catalytic Chemistry

2. National Institute of Advanced Industrial Science and Technology (AIST)

3. Tsukuba

4. Japan

Abstract

Organocatalytic controlled/living ring-opening polymerization of cyclotrisiloxanes using water as an initiator and strong organic bases as catalysts produced a variety of linear polysiloxanes with narrow polydispersity and well-defined symmetric structures.

Funder

New Energy and Industrial Technology Development Organization

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemistry

Reference66 articles.

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3. S. Carlotti and F.Peruch , Cyclic Monomers: Epoxides, Lactide, Lactones, Lactams, Cyclic Silicon-Containing Monomers, Cyclic Carbonates, and Others , in Anionic Polymerization: Principles, Practice, Strength, Consequences and Applications , ed. N. Hadjichristidis and A. Hirao , Springer Japan KK , Tokyo , 2015 , pp. 191–305

4. Block Copolymers of Polydimethylsiloxane and Polystyrene

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