Mixtures or pastes based on cellulose and the use thereof in coatings

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6218448
SERIAL NO

09277114

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Abstract

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The invention pertains to mixtures or pastes comprising a cellulose ester, a binder resin, water, and optionally a plasticiser, an organic solvent, an emulsifier, and/or a thickener, wherein in that at least a portion of the binder resin is functionalized with an amino-functional acetal. The mixtures can be cured at ambient temperature. The mixtures or pastes can be used for, for example, varnishing wood, metal, synthetic material, paper, leather, glass, and plastic films, and in particular on surfaces where great value is placed on solventless coating compositions.

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Patent Owner(s)

Patent OwnerAddress
AKZO NOBEL NVVELPERWEG 76 ARNHEM 6824

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Heicht, Reinhold Wilhelmsthal, DE 1 20
Hoppe, Lutz Walsrode, DE 35 341
Kraaijevanger, Paulus T F M Oegstgeest, NL 1 20
Kruithof, Klaas J H Veenendaal, NL 1 20
Raasing, Jorgen E Holte, DK 1 20

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