THIXOTROPIC AGENT FOR COATING COMPOSITION - BIKUUMARINKUROTSUTO CHEM PUROD

Title:

THIXOTROPIC AGENT FOR COATING COMPOSITION

Document Type and Number:

Japanese Patent JPS54156040

Kind Code:

A

Abstract:

Thixotropic compositions comprising a solution of a urea urethane having the formula as hereinafter set out dissolved in a polar aprotic solvent containing 0.1-2.0 mol LiCl per urea group: R-O-CO-NH-R'-NH-CO-NH-R''-NH-CO-NH-R'-NH-CO-OR wherein R represents CnH2n+1- or Cm H2m+1(CpH2pO)r-; n represents an integer having a value of from 4 to 22; m represents an integer having a value of from 1 to 18; p represents an integer having a value of from 2 to 4; and r represents an integer having a value of from 1 to 10. R' represents R'' represents +TR CH2CH2, (CH2)6, (CH2)12 The solids content in the aprotic solvent amounts to 10-75 wt. % and preferably to from 40-60 wt. %.

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Inventors:

KAARUHAINTSU HAUBENESHIYUTERU
RAINAA MEEREN

Application Number:

JP6408579A

Publication Date:

December 08, 1979

Filing Date:

May 25, 1979

Export Citation:

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Assignee:

BIKUUMARINKUROTSUTO CHEM PUROD

International Classes:

B01J13/00; C07C67/00; C07C239/00; C07C273/18; C07C275/14; C08G18/28; C09D5/04; C09D7/00; C09D7/12; C09K3/00; (IPC1-7): B01J13/00; C09D7/12; C09K3/00

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