Epoxy-polyester, polycarbonate, metal phosphate and rubbery modi

Details Epoxy-polyester, polycarbonate, metal phosphate and rubbery modi Epoxy-polyester, polycarbonate, metal phosphate and rubbery modi

1994-08-22

1995-05-02

Sellers, Robert E.

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

Synthetic resins

Processes of preparing a desired or intentional composition...

523435, 523466, 525 65, 525111, C08K 714, C08L 6702, C08L 6900

Patent

active

054119995

ABSTRACT:
A composition useful in the fabrication of molded articles contains a blend of a polycarbonate, a high impact rubbery modifier such as a core-shell polymer and a catalyst quencher selected from a Group IB or IIB metal phosphate salts such as sodium dihydrogen phosphate wherein the hydroyltic stability is improved via the incorporation of an epoxy-functional polyester derived from the reaction of a polyfunctional epoxy compound and a carboxylic acid-functional polyester.

REFERENCES:
patent: 2465319 (1949-03-01), Rex et al.
patent: 2999835 (1961-09-01), Goldberg
patent: 3028365 (1962-04-01), Schnell et al.
patent: 3030331 (1962-04-01), Goldberg
patent: 3047539 (1962-07-01), Pengilly
patent: 3169121 (1965-02-01), Goldberg
patent: 3275601 (1966-09-01), Schnell et al.
patent: 3334154 (1967-08-01), Kim
patent: 3635895 (1972-01-01), Kramer
patent: 3886104 (1975-05-01), Borman et al.
patent: 3915926 (1975-10-01), Wambach
patent: 3937751 (1976-02-01), Schmid et al.
patent: 3978020 (1976-08-01), Liberti
patent: 3979477 (1976-09-01), Schmid et al.
patent: 3985825 (1976-10-01), Schmid et al.
patent: 4001184 (1977-01-01), Scott
patent: 4020122 (1977-04-01), Borman et al.
patent: 4071504 (1978-01-01), Korver
patent: 4141882 (1979-02-01), Kodama et al.
patent: 4188314 (1980-02-01), Fox et al.
patent: 4246378 (1981-01-01), Kometani et al.
patent: 4401804 (1983-08-01), Wooten et al.
patent: 4487896 (1984-12-01), Mark et al.
patent: 4532290 (1985-07-01), Jaquiss et al.
patent: 4533679 (1985-08-01), Rawlings
patent: 4559388 (1985-12-01), Liu et al.
patent: 4795771 (1989-01-01), Yoshihara
patent: 4904746 (1990-02-01), Brown et al.
patent: 4933429 (1990-06-01), McCracken et al.
patent: 4999388 (1991-03-01), Okamoto
patent: 5087665 (1992-02-01), Chung et al.
patent: 5250634 (1993-10-01), Toyoda et al.

Affiliated with

Also associated with

Rating

Epoxy-polyester, polycarbonate, metal phosphate and rubbery modi does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Epoxy-polyester, polycarbonate, metal phosphate and rubbery modi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Epoxy-polyester, polycarbonate, metal phosphate and rubbery modi will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1137527