Moisture curable polymer composition and process for production

Details Moisture curable polymer composition and process for production Moisture curable polymer composition and process for production

1996-03-14

1998-06-16

Niland, Patrick D.

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

Synthetic resins

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

525100, 525102, 528 26, 528 28, C08F 800, C08L 8300, C08G 7704

Patent

active

057671974

ABSTRACT:
A moisture curable polymer composition, which comprises (A) a polymer having at least two functional groups reactive with an isocyanate group selected from a hydroxyl group, a mercapto group and a mono-substituted or unsubstituted amino group and further at least two hydrolyzable silyl groups in the molecule, wherein the silyl groups are introduced via a urethane bond or urea bond to the functional groups, and (B) fine particles of an acrylic copolymer produced by copolymerizing an acrylic monomer having one polymerizable unsaturated group and an acrylic monomer having two or more (meth)acryloyloxy groups, wherein the fine particles of an acrylic copolymer (B) are homogeneously dispersed in the polymer (A), and a process for the production thereof. Said moisture curable polymer composition is able to give a rubber-like cured product having excellent mechanical properties, high elasticity, high toughness and excellent adhesiveness and is useful as a coating material, sealant, or adhesive.

REFERENCES:
patent: 5254619 (1993-10-01), Ando
patent: 5423735 (1995-06-01), Callinan et al.
EPO Search Report.

Affiliated with

Also associated with

Rating

Moisture curable polymer composition and process for production 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 curable polymer composition and process for production , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Moisture curable polymer composition and process for production will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1726702