Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1989-06-02
1992-01-07
Ziegler, Jacob
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
525 65, 525 66, 525 67, 525 69, 525 74, 525905, C08L 5302, C08L 6900, C08L 7112
Patent
active
050792970
ABSTRACT:
Solvent-resistant resin blends with a wide variety of desirable impact and tensile properties are prepared from a polyphenylene ether having a low proportion of unneutralized amino nitrogen or a blend thereof with a polystyrene; a poly(ethylene terephthalate), poly(butylene terephthalate), elastomeric polyester or mixture thereof; at least one elastomeric polyphenylene ether-compatible impact modifier and at least one polymer containing a substantial proportion of aromatic polycarbonate units as a compatibilizing agent. There may also be present a minor amount of at least one epoxide such as triglycidyl isocyanurate.
REFERENCES:
patent: 3218372 (1961-08-01), Okamura et al.
patent: 3221080 (1965-11-01), Fox
patent: 3963804 (1976-06-01), Yonemitsu et al.
patent: 4090996 (1978-03-01), Gergen et al.
patent: 4097446 (1978-06-01), Abolins et al.
patent: 4123410 (1978-10-01), Lee, Jr.
patent: 4220735 (1980-09-01), Dieck et al.
patent: 4491649 (1985-01-01), Falk et al.
patent: 4507436 (1985-03-01), Axelrod et al.
patent: 4672086 (1987-06-01), Seiler et al.
patent: 4704430 (1987-11-01), Freitag et al.
patent: 4866130 (1989-09-01), Brown et al.
patent: 4978715 (1990-12-01), Brown et al.
Brown Sterling B.
Lee Gim F.
McFay Dennis J.
Yates, III John B.
Davis Jr. James C.
General Electric Company
Pittman William H.
Ziegler Jacob
LandOfFree
Solvent-resistant, compatible blends of polyphenylene ethers and does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Solvent-resistant, compatible blends of polyphenylene ethers and, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Solvent-resistant, compatible blends of polyphenylene ethers and will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-823038