Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Patent
1985-08-02
1987-12-15
Griffin, Ronald W.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
526328, 5263285, 428461, 4284758, 428483, 428511, C08L 3100, C08L 3300, C08L 3500
Patent
active
047134127
ABSTRACT:
An emulsion polymerized latex composition suitable for use as a pressure sensitive adhesive having from about 90 to about 99.5 percent by total weight polymer of sec-butyl acrylate and from about 10 to about 0.5 percent by total weight polymer prepared from monomers selected from the group consisting of alkyl esters of acrylic and methacrylic acids wherein the alkyl chain has up to about 20 carbon atoms, monovinylidene aromatics, and ethylenically unsaturated carboxylic acids. Additionally the latex composition can include from about 1 to about 90 percent by weight on a total solids basis of a tackifying resin. Adhesives prepared with the subject latex compositions provide an excellent balance of adhesive properties, i.e., peel and shear adhesion.
REFERENCES:
patent: 2117349 (1938-05-01), Neher
patent: 2129663 (1938-09-01), Barrett
patent: 2136404 (1938-11-01), Wheeler
patent: 2400477 (1946-05-01), Atwood
patent: 2445925 (1948-07-01), Rehberg et al.
patent: 3067154 (1962-12-01), Sterling
patent: 3174959 (1965-03-01), Ferington
patent: 3177186 (1965-04-01), Miller
patent: 3691140 (1972-09-01), Silver
patent: 4045399 (1977-08-01), Suzuki et al.
patent: 4189419 (1980-02-01), Takemoto et al.
Czerepinski Ralph G.
Gunderman Roland E.
Griffin Ronald W.
The Dow Chemical Company
LandOfFree
Emulsion polymerized sec-butyl acrylate latexes suitable for use does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Emulsion polymerized sec-butyl acrylate latexes suitable for use, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Emulsion polymerized sec-butyl acrylate latexes suitable for use will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1220683