Processes for the preparation of polysilylenes

Details Processes for the preparation of polysilylenes Processes for the preparation of polysilylenes

1988-04-04

1989-06-13

Marquis, Melvyn I.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

From silicon reactant having at least one...

556430, C08G 7700

Patent

active

048394513

ABSTRACT:
A process for the preparation of high weight average molecular weight polysilylenes which comprises (1) simultaneously adding an alkali metal and a dihalodisubstituted silane monomer to a solvent; (2) heating the aforementioned mixture, followed by cooling; and (3) subsequently separating the product therefrom.

REFERENCES:
patent: 2554976 (1951-05-01), Burkhard
patent: 2606879 (1952-08-01), Clark
patent: 2886582 (1959-05-01), Kautsky et al.
patent: 4260780 (1981-04-01), West
patent: 4324901 (1982-04-01), West et al.
patent: 4587205 (1986-05-01), Harrah et al.
patent: 4618551 (1986-10-01), Stolka et al.

Affiliated with

Also associated with

Rating

Processes for the preparation of polysilylenes does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Processes for the preparation of polysilylenes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Processes for the preparation of polysilylenes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1278602