Pulverulent pigment preparation

Details Pulverulent pigment preparation Pulverulent pigment preparation

1996-06-27

1997-10-28

Yoon, Tae

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

523200, 524190, 524431, 524557, 524803, C08J 320, C08L 2904, C08K 320, C08K 523

Patent

active

056818769

ABSTRACT:
Pulverulent pigment preparation comprising a) an organic or inorganic pigment, b) a compound from the group consisting of novolaks, alkoxylated fatty alcohols, bisphenol polyglycol ethers, alkoxylated fatty amines, alkoxylated fatty acids or the esterification and/or arylation products prepared from a natural or modified castor oil fatty compound, which are alkoxylated and, if desired, esterified with dicarboxylic acids to form linked structural repeating units, c) a water-soluble mixture of polyvinyl alcohol and vinyl alcohol or of vinyl alcohol copolymers, and d) further customary additives, the sum of all components being 100% by weight. Plasters and emulsion paints are pigmented by simply stirring in the pulverulent pigment preparation.

REFERENCES:
patent: 3652313 (1972-03-01), Nagata et al.
patent: 4960935 (1990-10-01), Dietz et al.
patent: 4997870 (1991-03-01), Schilling et al.
patent: 5420315 (1995-05-01), Uhrig et al.
patent: 5576384 (1996-11-01), Nolken et al.

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