Inhibition of poly(arylene sulfide) resin induced metal corrosio

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...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

524418, 524609, C08K 330

Patent

active

049161792

ABSTRACT:
The tendency of poly(arylene sulfide) resin to cause mold corrosion upon molding is inhibited by mixing, prior to said molding, the poly(arylene sulfide) resin and lithium sulfite alone, or a combination of lithium sulfite and alkali or alkaline earth metal carbonates, alkali metal or alkaline earth metal borates, or mixtures thereof.

REFERENCES:
patent: 3354129 (1967-11-01), Edmonds et al.
patent: 3919177 (1975-11-01), Campbell
patent: 4017450 (1977-04-01), Bailey
patent: 4115344 (1978-09-01), Brady
patent: 4127713 (1978-11-01), Campbell
patent: 4212793 (1980-07-01), Shue
patent: 4424339 (1984-01-01), Idel et al.
patent: 4529769 (1985-07-01), Johnson et al.
patent: 4585700 (1986-04-01), Johnson et al.
patent: 4703088 (1987-10-01), Tieszen et al.
patent: 4716212 (1987-12-01), Gaughan

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Inhibition of poly(arylene sulfide) resin induced metal corrosio does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Inhibition of poly(arylene sulfide) resin induced metal corrosio, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Inhibition of poly(arylene sulfide) resin induced metal corrosio will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2299694

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.