Stock material or miscellaneous articles – Composite – Of silicon containing
Patent
1996-08-08
1997-11-25
Glass, Margaret W.
Stock material or miscellaneous articles
Composite
Of silicon containing
525934, 525477, 525104, 10628715, 524904, 524588, C08F28312
Patent
active
056910673
ABSTRACT:
The present invention comprises powdered coatings for cookware to improve the non-stick and/or release characteristics at elevated temperatures. Specifically, the powdered coatings comprise a solid silicone resin that is heat resistant and an siloxane additive, with or without polytetrafluoroethylene. In the preferred embodiment of the present invention, the silicone resin is methyl phenyl silicone or phenyl silicone or methyl polysiloxane or phenyl alkyl polysiloxane resin and the additive is either methyl alkyl polysiloxane or dimethyl polysiloxane.
REFERENCES:
patent: 4066817 (1978-01-01), De Rossi
patent: 4098756 (1978-07-01), Miller et al.
patent: 4169117 (1979-09-01), Vasta
patent: 4369279 (1983-01-01), Emerick
patent: 4417006 (1983-11-01), Graziano et al.
patent: 4537800 (1985-08-01), Kuziemka
patent: 4544692 (1985-10-01), Kuziemka
patent: 4623565 (1986-11-01), Huybrechts et al.
patent: 4681908 (1987-07-01), Broderick et al.
patent: 4778860 (1988-10-01), Morita et al.
patent: 4895766 (1990-01-01), Saad
Dow Corning "Information about Silicone Resins", DC 6-2230 resin, 1989.
Journal of Paint Technology, "Powder Coating: Why--How--When", Smarsh, pp. 30-37, 1971.
Helma Jotischky, World Powder Coating Market, "Powder coatings: The marketing conundrum," Powder Coating, pp. 47-55, Feb. 1994.
Coatings Performance Materials Data Sheet, Modaflow.RTM. Powder III, Publication No., 8125B.
Typical Properties of Zeeospheres.RTM., Zeelan Industries Inc., 1989.
Degussa Corporation, Hydrophobic Fumed Silicas Summary Technical Data Sheet.
Synthron Incorported, Technical Bulletin Modarex SI-21-91.
Dow Corning Corporation, Information About Silicone Resins, Dow Corning.RTM. 6-2230 Resin.
OMG Metal Specialty Chemicals For Industry, 8% Zinc Hex-Cem, Code 809.
Technical Bulletin Shell Chemical Company, EPON.RTM. Resin 2002, SC: 235-84.202, Sep. 1989.
Ferro, Color Data, F-6331 Inorganic Pigment (Black).
Nyco Technical Data, Nyad.RTM. 400 Wollastonite, Moderate Aspect Ratio Grade.
Wacker Silicone, Resins SME 10-165.8210, Wacker Silicone Intermediate SY 430.
Ciba-Geigy, Plastics Department, Product Data, HT 9690 Hardener for Powder Coatings and Molding Compounds.
Ciba-Geigy, Plastics Division, Product Data, ECN 1235, 1273, 1280, 1299, Novolac Epoxy Resins.
Material Safety Data Sheet, for Product Code 110-007-65.
Kraft Chemical Company, Micro-Mica.TM..
Coatings America Inc.
Glass Margaret W.
LandOfFree
Non-stick/release powder coatings for cookware and bakeware does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Non-stick/release powder coatings for cookware and bakeware, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Non-stick/release powder coatings for cookware and bakeware will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2105320