Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From silicon reactant having at least one...
Patent
1987-12-21
1989-12-19
Marquis, Melvyn I.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From silicon reactant having at least one...
526279, 556418, 556419, 556421, C08G 7720
Patent
active
048884065
ABSTRACT:
A novel class of polymerizable monomers containing silicons represented by the formula: ##STR1## wherein R.sup.1 represents a substituted or unsubstituted monovalent hydrocarbon residue; R.sup.2 represents an alkylene attached to silicon atom and selected from an unsubstituted alkylene, a substituted alkylene, an unsubstituted alkylene containing hetero atoms or a substituted alkylene containing hetero atoms; m and n each represents a positive number which will fulfil the requirement of 2.ltoreq.m+n.ltoreq.4; R.sup.3 is hydrogen or methyl; A is a direct bond, ##STR2## or a substituted or unsubstituted phenylene; B is ##STR3## R.sup.4 and R.sup.5 each represents an alkylene, providing that when A represents ##STR4## m+n is 2. The invention also provides a preparation method thereof.
REFERENCES:
patent: 4307240 (1981-12-01), Ching
patent: 4633003 (1986-12-01), Falcetta et al.
Eguchi Yoshio
Mizuguchi Ryuzo
Ohsugi Hiroharu
Takarada Mitsuhiro
Urano Satoshi
Marquis Melvyn I.
Nippon Paint Co. Ltd.
LandOfFree
Polymerizable monomer containing silicons and preparation thereo does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Polymerizable monomer containing silicons and preparation thereo, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polymerizable monomer containing silicons and preparation thereo will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1903672