Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1989-02-28
1991-04-16
Marquis, Melvyn I.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
525 91, 525 92, C08G 5914, C08G 6366, C08L 6310
Patent
active
050083341
ABSTRACT:
The present invention provides a resin which is a mixture of (a) the product of a diol and one or more diepoxides and (b) an A-B-A block copolymer wherein A represents blocks of an epoxy/diol copolymer which is the reaction product of a diol and a diepoxide, and B represents blocks of an epoxy-capped, carboxyl-terminated polybutadiene or polybutadiene/acrylonitrile copolymer.
Amine resins, produced by reaction of this resin with an amine are useful as the principal resin in electrocoating formulations which produce deposited films having excellent corrosion resistance and improved impact and chip resistance.
REFERENCES:
patent: 3799854 (1974-03-01), Jerabek
patent: 3914334 (1975-10-01), Lubowitz et al.
patent: 3925180 (1975-12-01), Jerabek
patent: 3936405 (1976-02-01), Sturni et al.
patent: 3947339 (1976-03-01), Jerabek et al.
patent: 3962165 (1976-06-01), Bosso et al.
patent: 3984299 (1976-10-01), Jerabek
patent: 4031050 (1977-06-01), Jerabek
patent: 4071428 (1978-01-01), Bosso et al.
patent: 4093594 (1978-06-01), Anderson
patent: 4116900 (1978-09-01), Belanger
patent: 4134864 (1979-01-01), Belanger
patent: 4137140 (1979-01-01), Belanger
patent: 4139510 (1979-02-01), Anderson
patent: 4182831 (1980-01-01), Hicks
patent: 4284574 (1981-08-01), Bagga
patent: 4336344 (1982-06-01), Craigie
patent: 4362847 (1982-12-01), Kooijmans et al.
patent: 4486571 (1984-12-01), Holubka
patent: 4513125 (1985-04-01), Holubka
patent: 4529755 (1985-07-01), Nishikawa et al.
patent: 4530945 (1985-07-01), Christenson et al.
patent: 4565852 (1986-01-01), Qaderi
patent: 4605690 (1986-08-01), Debroy et al.
patent: 4612338 (1986-09-01), Chung et al.
patent: 4617348 (1986-10-01), Dickie et al.
patent: 4639493 (1987-01-01), Dickie et al.
patent: 4657979 (1987-04-01), Dickie et al.
patent: 4720523 (1988-01-01), Dickie et al.
Harris Paul J.
Wojcik Ronald T.
BASF Corporation
Brooks Cary W.
Janssen Jerry F.
Marquis Melvyn I.
Sellers II Robert E. L.
LandOfFree
Resins of epoxy/aromatic diol copolymer and block copolymer of e does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Resins of epoxy/aromatic diol copolymer and block copolymer of e, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Resins of epoxy/aromatic diol copolymer and block copolymer of e will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-421858