Title:
AQUEOUS DISPERSION OF SYNTHETIC RESIN AND FOAM CONTROLLING AGENT FOR AQUEOUS SOLUTION
Document Type and Number:
Japanese Patent JPS60158259
Kind Code:
A
Abstract:
The formation of troublesome microfoams in aqueous lacquer and synthetic resin dispersions, particularly in gloss lacquers, is prevented by the addition of from 0.01 to 1.5% by weight of a silicone-free foam inhibitor mixture. These foam inhibitor mixtures contain (a) from 70 to 98% by weight of a liquid, branched C16-C30 alcohol, (b) from 0.5 to 20% by weight of hard paraffin, and (c) from 0.05 to 5% by weight of hydrophobized finely divided silica, and, optionally, small quantities of other ingredients.
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Inventors:
FUAN KARUROSU BUURUMAN
HAINTSU MIYURAA
KAARU DEIITAA BURANZU
ADORUFU ASUBEKU
YOTSUHEN HAITORIHI
HAINTSU MIYURAA
KAARU DEIITAA BURANZU
ADORUFU ASUBEKU
YOTSUHEN HAITORIHI
Application Number:
JP27424684A
Publication Date:
August 19, 1985
Filing Date:
December 27, 1984
Export Citation:
Assignee:
HENKEL KGAA
International Classes:
B01D19/04; C08K3/34; C08K5/00; C08K5/01; C08K5/05; C08K13/02; C08L7/00; C08K3/00; C08L21/00; C08L33/00; C08L33/02; C08L67/00; C08L101/00; C09D5/02; C09D7/00; C09D7/12; (IPC1-7): C08K3/34; C08K5/01; C08K5/05; C08K13/02; C08L101/00; C09D5/02; C09D7/12
Attorney, Agent or Firm:
Toshio Yano