Blending compositions of polyamides and block copolyetheramides

Details Blending compositions of polyamides and block copolyetheramides Blending compositions of polyamides and block copolyetheramides

1994-08-11

1995-05-16

Seidleck, James J.

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

Synthetic resins

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

525432, 525434, 525426, C08L 7102, C08L 7702

Patent

active

054161711

ABSTRACT:
The invention relates blending compositions comprising (a) a polyamide and (b) a block copolyetheramide with hard polyamide segments and soft polyether segments. The block copolyetheramide is defined by the formula:

REFERENCES:
patent: 3636135 (1972-01-01), Garforth
patent: 4174358 (1979-11-01), Epstein
patent: 4410661 (1983-10-01), Epstein et al.
patent: 4478978 (1984-10-01), Roura
patent: 4536541 (1985-08-01), Latham
patent: 4554320 (1985-11-01), Reimann et al.
patent: 5168108 (1992-12-01), Chacko
R. J. M. Borggreve et al. (1987) Polymer, vol. 28, pp. 1489-1496.
S. Cimmino et al. (1984) Polymer Engineering and Science, vol. 24, pp. 48-56.
L-Z. Chung et al. (1992) Journal of Polymer Science: Part A: Polymer Chemistry, vol. 30, pp. 951-953.

Affiliated with

Also associated with

Rating

Blending compositions of polyamides and block copolyetheramides does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Blending compositions of polyamides and block copolyetheramides, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Blending compositions of polyamides and block copolyetheramides will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-638469