Fluorosilicone polydimethylsiloxane equilibration chainstopper a

Details Fluorosilicone polydimethylsiloxane equilibration chainstopper a Fluorosilicone polydimethylsiloxane equilibration chainstopper a

1981-04-01

1982-09-07

Marquis, Melvyn I.

Organic compounds -- part of the class 532-570 series

Organic compounds

Silicon containing

528 14, 528 37, 528 32, 528 42, 556462, 556467, 556450, C07F 702

Patent

active

043485316

ABSTRACT:
A fluorosilicone polydimethylsiloxane equilibration chainstopper and process for making same are disclosed. The chainstopper has a fluorosilicone content in the range of 30 mole percent to 60 mole percent and is a preferred chainstopper in equilibration reactions in the production of vinyl-stopped fluorosilicone polydimethylsiloxane copolymers.

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patent: 4122247 (1978-10-01), Evans

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