Patents
August 11, 2005
High-chromatic flaky
pigment from merck
Patent No. U.S. 6,783,584 B2
Merck Patent GmbH has received a patent for a high-chromatic flaky pigment that is comprised of a flaky substrate of a metal flake pigment coated with a silicon d…
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August 11, 2005
low gloss finishes
From Rohm and Haas
Patent No. U.S. 6,777,027 B2
Rohm and Haas Company has received a patent for a method for making a coating having a low gloss finish comprised of disposing a layer of a coating powder onto a su…
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August 11, 2005
Patent No. Europe 1,352,034
BASF Corp. has received a patent for colored and/or effect powder coating compositions for use on automotives, building materials, furniture, coils, cans and appliances. The powder coatings are prepared with we…
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August 11, 2005
PPG Awarded patent
for multi-layer coatings
Patent No. U.S. 6,589,603 B1
PPG Industries has been granted a patent for a process for forming and drying a multilayer composite coating on an elongated three-dimensional multi-fac…
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August 11, 2005
Hybrid inorganic/organic color effect materials
Patent No. U.S. 6,582,764 B2
Engelhard Corporation has received a patent for a hybrid inorganic/organic color effect material that is comprised of a platelet-shaped substrate encapsulated w…
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August 11, 2005
BASF Patents process for
Dirt-repellent coating
Patent No.Europe 1,353,882
BASF AG has been granted a patent for a dirt-repellant coating. Dirt-repellant surfaces are obtained by priming a substrate with (hot- melt) adhesive or poly…
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August 11, 2005
method for
coloring concrete
Patent No. U.S. 6,596,072 B1
Hamburger Color Company, King of Prussia, PA, has received a patent for a pigment-containing granule for use in coloring cement consisting essentially of at least one pigmen…
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August 11, 2005
Cementitious product
with phosphorescense
Patent No. U.S. 6,596,074 B2
Southern Grouts and Mortars, Inc. has received a patent for a phosphorescent pigment modified cementitious material comprising Portland cement. Mixed in the cem…
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August 11, 2005
Aqueous Dispersions for
Self Cleaning Coatings
Patent No. Europe 1,337,594
Rhodia Chimie has been granted a patent for self-cleaning coatings with good mechanical properties. The coatings are obtained by using an aqueous dispersio…
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August 11, 2005
Uniform Ultrathin
coatings from Nanofilm
Patent No. Europe 1,334,779
Nanofilm Ltd. has been granted…
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August 11, 2005
Uniform Ultrathin
coatings from Nanofilm
Patent No. Europe 1,334,779
Nanofilm Ltd. has been granted…
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August 11, 2005
Patent No. U.S. 6,593,423 B1
PPG Industries has been granted a patent for a liquid or powder coating composition for forming a coating comprised of at least one crosslinkable film-forming material, and an adhesion promoting agent. The adhesion…
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August 11, 2005
Eckart patents
Soft iron pigments
Patent No. U.S. 6,589,331 B2
Eckart GmbH & Co. has been granted a patent for flake shaped, metal oxide coated soft iron pigments. The flake shaped pigment substrates are obtained from reduced c…
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August 11, 2005
BAsf Coatings AG patents
Water-dilutable coating
Patent No. 6,590,029 B1
BASF Coatings AG has been granted a patent for a water-dilutable coating composition comprising polyester, polyurethane and amino resins. The polyurethane is…
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August 11, 2005
Akzo Nobel Patents Aqueous coating comprising a mixture of polyurethane dispersions
Patent No. U.S. 6,579,932 B1
Akzo Nobel has been granted a patent for an aqueous coating composition comprised of five to 95% of a polyurethane/acrylate h…
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