Moisture-reactive hot-melt compositions

Details Moisture-reactive hot-melt compositions Moisture-reactive hot-melt compositions

2007-01-30

2007-01-30

Gorr, Rachel (Department: 1711)

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

Synthetic resins

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

C428S423100

Reexamination Certificate

active

10986750

ABSTRACT:
Provided are moisture-reactive hot-melt compositions and methods for making such moisture-reactive hot-melt compositions. The compositions are formed by a process comprising mixing ingredients comprising at least one polyol, at least one polyisocyanate, and at least one acrylic polymer. Also provided are composite constructions formed by a process comprising applying a film of such compositions to a first substrate and contacting at least one subsequent substrate to that film.

REFERENCES:
patent: 5021507 (1991-06-01), Stanley
patent: 6221978 (2001-04-01), Li
patent: 2003/0010443 (2003-01-01), Rumack
patent: 2004/0249076 (2004-12-01), Slark
patent: 0344912 (1995-09-01), None
patent: WO 98/20087 (1998-05-01), None
patent: WO 01/81495 (2001-11-01), None
patent: WO 04/111102 (2004-12-01), None

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3792651