Siloxane-modified epoxy resin compositions

Details Siloxane-modified epoxy resin compositions Siloxane-modified epoxy resin compositions

1980-03-03

1981-09-01

Briggs, Sr., Wilbert J.

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

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

525477, 525523, 525533, 528 27, C08L 6302, C08L 8306

Patent

active

042873266

ABSTRACT:
Compositions containing siloxane-modified epoxy resins, epoxy, methacryl, or amino organofunctional alkoxysilicon compound and conventional epoxy curing agents are described which have improved resistance to degradation of both electrical properties and adhesion when exposed to moisture or boiling water. The compositions consist essentially of (A) siloxane-modified epoxy resin, (B) an organofunctional alkoxysilicon compound such as .gamma.-aminopropyltrimethoxysilane, .gamma.-methacryloxypropyltrimethoxysilane, or .gamma.-glycidoxypropyltrimethoxysilane, and (C) curing agents such as carboxylic acid anhydrides.

REFERENCES:
patent: 3055858 (1962-09-01), Frye et al.
patent: 3088847 (1963-05-01), Pines
patent: 3154597 (1964-10-01), McWhorter
patent: 3170962 (1965-02-01), Tyler
patent: 3247280 (1966-04-01), Kanner
patent: 3358064 (1967-12-01), Belko
patent: 3560589 (1971-02-01), Sato et al.
patent: 3842141 (1974-10-01), Fetscher et al.
patent: 4082719 (1978-04-01), Liles et al.
patent: 4122127 (1978-10-01), Mikami et al.
patent: 4141926 (1979-02-01), Ariga et al.

Affiliated with

Also associated with

Rating

Siloxane-modified epoxy resin compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Siloxane-modified epoxy resin compositions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Siloxane-modified epoxy resin compositions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1676785