Stock material or miscellaneous articles – Composite – Of silicon containing
Patent
1987-03-30
1988-11-15
Page, Thurman K.
Stock material or miscellaneous articles
Composite
Of silicon containing
106 1814, 106 1818, 252607, 252608, 427387, 4273897, 4273898, 4273933, 428365, 428379, 428383, 428413, 4284231, 428429, 428454, 525474, 525538, 528398, 528399, B32B 904, C09D 516, C08F28300, C08G 7902
Patent
active
047849185
ABSTRACT:
Improved flame retardant coatings are produced from curable chemical mixtures having at least one phosphorus-containing film former which has hydroxyl and/or methylol functionalities, and at least one nucleophilic organo silane. The silane is capable of undergoing nucleophilic reaction with hydroxyl radical displacement and/or capable of Michael's addition type of reaction via a nucleophilic phosphine compound. Additionally, the curable chemical mixture can involve an interaction polymeric product of the phosphorus-containing film former and nucleophilic organo silane. Also solvents such as water, curing agents, fillers and/or extenders may be present in the mixture.
REFERENCES:
patent: 2772188 (1956-11-01), Reeves et al.
patent: 2809941 (1957-10-01), Reeves et al.
patent: 2812311 (1957-11-01), Reeves et al.
patent: 2983623 (1961-05-01), Coates
patent: 3122581 (1964-02-01), Pike
patent: 3546179 (1970-12-01), Koller
patent: 3669725 (1972-06-01), Nachbur et al.
patent: 3765837 (1973-10-01), Aycock et al.
patent: 3869340 (1975-03-01), Kotzsch et al.
patent: 3874911 (1975-04-01), Nachbur et al.
patent: 3878245 (1975-04-01), Nachbur et al.
patent: 3883462 (1975-05-01), Pearson
patent: 3931310 (1976-01-01), Nachbur et al.
patent: 3932502 (1976-01-01), Nachbur et al.
patent: 3956243 (1976-05-01), Loss et al.
patent: 3961110 (1976-06-01), Daigle et al.
patent: 3983269 (1976-09-01), Pearson
patent: 3984367 (1976-09-01), Pearson
patent: 4066391 (1978-01-01), Weyker et al.
patent: 4119598 (1978-10-01), Pearson
patent: 4146585 (1979-03-01), Ward et al.
patent: 4166897 (1979-09-01), Umetani et al.
patent: 4215172 (1980-07-01), Pearson
patent: 4265945 (1981-05-01), Frank
patent: 4277538 (1981-07-01), Beckmann et al.
patent: 4292036 (1981-09-01), Walsh et al.
patent: 4370422 (1983-01-01), Pearson
patent: 4401698 (1983-08-01), Tripp
patent: 4419401 (1983-12-01), Pearson
patent: 4427745 (1984-01-01), Pearson
patent: 4468495 (1984-08-01), Pearson
patent: 4532176 (1985-07-01), Briggs et al.
patent: 4585703 (1986-04-01), Taguchi et al.
Abstract of article "[.beta.-Dialkoxyphosphinyl)ethyl]triethoxysilane from German Offen. De 2219983, Nov. 8, 1973.
Abstract of article "IR Spectra and Dipole Moments of Some Silyl Derivatives of Diethylphosphonates", Journal Zh. Obshch. Khim, 48(10), 2380-1.
"Silicon Compounds Register And Review" Petrarch Systems, Inc., p. 118.
Abstract of article "The Nature of Surface States on Chemically Modified Titanium Dioxide Electrodes", Journal of Electrochemical Society 127(7), 1518-25, Micha Tomkiewicz.
Abstract of article "Reaction of 1-vinylsilatranes With Organophosphorus Compounds Containing a Phosphorus-Hydrogen Bond", Journal Zh. Obshch. Khim., 49(7), 1525-8 (M. G. Voronkov et al.).
Das Balbhadra
Klett Michael W.
Page Thurman K.
PPG Industries Inc.
Stachel Kenneth J.
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