Polyurethane adhesive of epoxy resin, polyisocyanate, phosphorus

Details Polyurethane adhesive of epoxy resin, polyisocyanate, phosphorus Polyurethane adhesive of epoxy resin, polyisocyanate, phosphorus

1991-12-12

1993-04-13

Sellers, Robert E.

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

Synthetic resins

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

525111, 525423, 525454, 525528, C08L 6302, C08L 6702, C08L 7506

Patent

active

052023915

ABSTRACT:
A polyurethane adhesive composition containing an oxy acid of phosphorus or a derivative thereof, a carboxylic acid or an anhydride thereof, a silane coupling agent and an epoxy resin can serve as an adhesive for manufacturing food packaging materials, for instance, giving bonds having very good bond strength, heat resistance and hot water resistance between a metal foil and a plastic film.

REFERENCES:
patent: 3170833 (1965-02-01), Noyes
patent: 3423270 (1969-01-01), Heins
patent: 4401499 (1983-08-01), Kaneko et al.
patent: 4507447 (1985-03-01), Yamazaki et al.
patent: 4613660 (1986-09-01), Goel et al.
patent: 4654409 (1987-03-01), Shirai et al.
patent: 4739020 (1988-04-01), Carson et al.

Affiliated with

Also associated with

Rating

Polyurethane adhesive of epoxy resin, polyisocyanate, phosphorus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polyurethane adhesive of epoxy resin, polyisocyanate, phosphorus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polyurethane adhesive of epoxy resin, polyisocyanate, phosphorus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1156014