Heat stabilized polyamide compositions

Details Heat stabilized polyamide compositions Heat stabilized polyamide compositions

1985-03-08

1986-09-16

Hoke, Veronica P.

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

Synthetic resins

Processes of preparing a desired or intentional composition...

252397, 2524001, 2524002, 25240054, 524 99, 524106, 524111, 524327, 524357, 524392, 524402, 524403, 524401, 524436, C08K 316, C08K 513, C08K 511

Patent

active

046123393

ABSTRACT:
The polyamide polymers, notably the nylons, are effectively heat stabilized, characteristically with good retention of mechanical properties, by formulating therewith stabilizing amounts of (i) at least one lanthanide or yttrium-based compound and (ii) at least one ammonium, or alkali or alkaline earth metal halide.

REFERENCES:
patent: 3108091 (1963-10-01), Illing et al.
patent: 3228898 (1966-01-01), Illing et al.
patent: 3468843 (1969-09-01), Busse
patent: 3755221 (1973-08-01), Hitch
patent: 4237034 (1980-12-01), Tomka et al.
patent: 4397979 (1983-08-01), Reimschuessel
patent: 4399064 (1983-08-01), Penneck

Affiliated with

Also associated with

Rating

Heat stabilized polyamide 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 Heat stabilized polyamide compositions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Heat stabilized polyamide compositions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1995982