Curable compositions

Details Curable compositions Curable compositions

1988-08-29

1992-02-11

Welsh, Maurice J.

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

Synthetic resins

From reactant having at least one -n=c=x group as well as...

4284231, C08G 1814

Patent

active

050876864

ABSTRACT:
A radiation curable composition for an adhesive includes a polyurethane, for example a polyurethane comprising residues of a polyether diol or a polyester diol, capped with residues of a hydroxyalkyl acrylate or methacrylate and non-polymerizable residues of a primary or secondary alcohol. The compositions may be cured to form a pressure sensitive adhesive and can be employed to produce adhesive dressings by coating a suitable substrate with the composition and thereafter curing the coated composition by, for example, electron beam or ultra violet irradiation.

REFERENCES:
patent: 3782961 (1974-01-01), Takahashi et al.
patent: 4119681 (1978-10-01), Veselovsky
patent: 4133723 (1979-01-01), Howard
patent: 4192762 (1980-03-01), Osborn
patent: 4465718 (1984-08-01), Gruber
patent: 4672001 (1987-06-01), Bravet et al.
Encyclopedia of Polymer Science and Engineering, vol. 1, pp. 548-551 (1985), John Wiley & Sons.
Handbook of Adhesives, Third Edition, Van Nostrand Reinhold, pp. 5-8 (1990).

Affiliated with

Also associated with

Rating

Curable 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 Curable compositions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Curable compositions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-782438