Compositions: coating or plastic – Materials or ingredients – Pigment – filler – or aggregate compositions – e.g. – stone,...
Patent
1994-06-28
1996-02-27
Bell, Mark L.
Compositions: coating or plastic
Materials or ingredients
Pigment, filler, or aggregate compositions, e.g., stone,...
106403, 106479, 106 23C, 106 27B, 106 31A, 106 1421, 106 1425, 106 1433, 106 1439, 106 1444, C09C 162
Patent
active
054945127
ABSTRACT:
Disclosed herein is an aluminium pigment comprising aluminium flakes, the surface of each aluminium flake being coated with a film of molybdic acid in an amount of 0.1 to 10% by weight in terms of Mo based on aluminium, which is further coated with a phosphoric film derived from a phosphoric compound selected from inorganic phosphoric acids, organic phosphoric acid esters having one phosphate group and their salts in an amount of 0.05 to 1% by weight in terms of P based on aluminium. The aluminium pigment of the present invention has good color tone and good adhesion. Further, the aluminium pigment of the present invention has good resistance to hot water.
REFERENCES:
patent: 3969127 (1976-07-01), Robitaille et al.
patent: 4350535 (1982-09-01), Ishijima et al.
patent: 5028639 (1991-07-01), Treutlein et al.
Database WPI Section Ch. Week 9252, Derwent Publications Ltd. London, GB, Class G01 AN 92-426415 & JP-A-4 318 181 (Nippon Paint Co.) 9 Nov. 1992 Abstract.
Database WPI, Section Ch. Week 8513, Derwen Publications Ltd., London, GB, Class G01, AN 85-077465 & JP-A-60 029 401 (Pentel K.K.) 14 Feb. 1985 Abstract.
Derwent Publications Ltd., London, GB; 92-426415, (Nippon Paint) 9 Nov. 1992 (abstract).
Derwent Publications Ltd., London, GB; 82-077465 (Pentel) 14 Feb. 1985 (abstract).
Katoh Haruzo
Setoguchi Shunichi
Uenishi Masatoshi
Yamamoto Takashi
Bell Mark L.
Hertzog Scott L.
Toyo Aluminium Kabushiki Kaisha
LandOfFree
Aluminum pigments does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Aluminum pigments, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Aluminum pigments will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1675823