Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From silicon reactant having at least one...
Patent
1997-08-01
1999-09-14
Dawson, Robert
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From silicon reactant having at least one...
528 29, 528 31, 528 15, 556440, C08G 7714
Patent
active
059524430
ABSTRACT:
Functional polysiloxanes containing acetoacetate and curable coating compositions containing such polysiloxanes are disclosed. The curable compositions are usefull in coatings where they provide excellent appearance, pot-life, humidity resistance and improved adhesion to galvanized steel substrates. A method for preparing the functional polysiloxanes is also disclosed.
REFERENCES:
patent: 3317460 (1967-05-01), Clark et al.
patent: 3398174 (1968-08-01), Barnes
patent: 3668183 (1972-06-01), Hoy et al.
patent: 4025456 (1977-05-01), Litteral et al.
patent: 4408018 (1983-10-01), Bartman et al.
patent: 4431789 (1984-02-01), Okazaki et al.
patent: 4689383 (1987-08-01), Riffle et al.
patent: 4772680 (1988-09-01), Noomen et al.
patent: 4808649 (1989-02-01), Gay et al.
patent: 4925659 (1990-05-01), Grollier et al.
patent: 4987177 (1991-01-01), Den Hartog et al.
patent: 5021537 (1991-06-01), Stark et al.
patent: 5066720 (1991-11-01), Ohsugi et al.
patent: 5242978 (1993-09-01), Schafer et al.
patent: 5248789 (1993-09-01), Wolff
patent: 5260469 (1993-11-01), Swiatek
patent: 5288802 (1994-02-01), Walters et al.
patent: 5395955 (1995-03-01), Okawa et al.
patent: 5432233 (1995-07-01), Miyazoe et al.
"Synthesis of Novel Organic Oligomers Containing Si-H Bonds", T. Iwahara, M. Kusakabe, M. Chiba and K. Yonezawa, Journal of Polymer Science: Part A: Polymer Chemistry, vol. 31, pp. 2617-2631 (1993), John Wiley & Sons, Inc.
"Siloxanes with aliphatic isocyanate groups, A tetrafunctional cross-linking agent", Guangbin Zhou and Richard Fragnito, Johannes Smid, Polymer Bulletin 22, pp. 85-88 (1989), Springer-Verlag.
"Regioselective Rhodium-Containing Catalysts for Ring-Opening Polymerizations and Hydrosilylations", J.V. Crivello and M. Fan, Journal of Polymer Science: Part A: Polymer Chemistry, vol. 30, pp. 1-11 (1992), John Wiley & Sons, Inc.
Walters David N.
Wilt Truman F.
Wolff Andrew R.
Dawson Robert
Lu-Rutt Caixia
PPG Industries Ohio Inc.
Uhl William J.
LandOfFree
Acetoacetate functional polysiloxanes does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Acetoacetate functional polysiloxanes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Acetoacetate functional polysiloxanes will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1510743