Impact modified polyurethane blends

Details Impact modified polyurethane blends Impact modified polyurethane blends

1988-08-01

1990-12-04

Carrillo, Ana L.

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

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

525 66, C08L 7504, C08K 340

Patent

active

049752073

ABSTRACT:
Impact resistant properties, especially at low temperatures, melt processing properties, and dimensional stability of thermoplastic elastomer polyurethanes are improved by the addition of a carbonyl modified polyolefin. These improvements are particularly useful for reinforced polyurethanes.

REFERENCES:
patent: 3272890 (1966-09-01), O'Leary, Jr.
patent: 4342847 (1982-08-01), Goyert et al.
patent: 4423185 (1983-12-01), Matsumoto et al.
patent: 4500671 (1985-02-01), Goyert et al.
patent: 4883837 (1989-11-01), Zabrocki
"Handbook of Thermoplastic Elastomers", edited by Benjamin M. Walker, Chapter 5, p. 244, Thermoplastic Polyurethane Elastomers (Van Nostrand Reinhold Co., 1979).

Affiliated with

Also associated with

Rating

Impact modified polyurethane blends does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Impact modified polyurethane blends, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Impact modified polyurethane blends will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-881977