Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
Patent
1992-04-07
1993-03-16
Schofer, Joseph L.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Polymers from only ethylenic monomers or processes of...
52631842, 526931, 5263182, C08F22202
Patent
active
051945509
ABSTRACT:
A (meth)acrylate-based adhesive polymer composition is improved by the use of itaconic acid and a hydroxyalkyl (meth)acrylate, such as hydroxyethyl acrylate, polymerized therein. From 1 to 5 weight percent itaconic acid and from 1.5 to 17 weight percent hydroxyalkyl (meth)acrylate are used to improve the combinations of tack and shear strength in these adhesive polymers. With an optional tackifier, these polymers are found especially useful in pressure sensitive adhesive applications.
REFERENCES:
patent: 3165434 (1965-01-01), Keskula et al.
patent: 3301806 (1967-01-01), Gwziak et al.
patent: 3404116 (1968-10-01), Pueschner
patent: 3545972 (1970-12-01), Cruz
patent: 3875099 (1975-04-01), Kurth
patent: 4077926 (1978-03-01), Sanderson
patent: 4177181 (1979-12-01), Tsurumi
patent: 4257935 (1981-03-01), Sekeguchi et al.
patent: 4370460 (1983-01-01), Neubert et al.
patent: 4419481 (1983-12-01), Schwartz
patent: 4438232 (1984-03-01), Lee
patent: 4540739 (1985-09-01), Midgley
patent: 5070164 (1991-12-01), Min et al.
patent: 5124422 (1992-06-01), Rance et al.
Lazarus Etienne R. D. A.
Rance Robert W.
Sarofim N.
Schofer Joseph L.
The Dow Chemical Company
LandOfFree
Acrylate-based adhesive polymer does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Acrylate-based adhesive polymer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Acrylate-based adhesive polymer will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-351354