MANUFACTURE OF ACYLURETHANE AND USE

Title:

MANUFACTURE OF ACYLURETHANE AND USE

Document Type and Number:

Japanese Patent JPS611653

Kind Code:

A

Abstract:

Process for the preparation of acylurethanes by reacting a urethane with compounds containing hydroxyl groups, which comprises reacting a hydroxy compound (A) with a urethane (B) in the form of an imide of the formula (I) to give an acylurethane containing at least one grouping of the formula -CO-R-CO-NH-COOR1 (II). In these formulae, R denotes the hydrocarbon radical of an optionally alpha , beta -ethylenically unsaturated, aliphatic, cycloaliphatic or aromatic dicarboxylic acid or endomethylene derivatives thereof, and R1 denotes alkyl, alkoxy, alkoxyalkyl, cycloalkyl or benzyl. These acylurethanes are suitable for use as self-crosslinking curing agents or as curing agents for polyhydroxy compounds for the production of shaped articles and/or coatings.

Inventors:

GERUHARUTO BURINDEPUKE
GERUHARUTO YOHANESU

Application Number:

JP12286585A

Publication Date:

January 07, 1986

Filing Date:

June 07, 1985

Export Citation:

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Assignee:

HOECHST AG

International Classes:

C08G18/83; B01J23/00; B01J31/00; C07B61/00; C07C67/00; C07C239/00; C07C269/00; C08G18/00; C08G18/70; C08G71/00; C09D5/46; C09D175/00; (IPC1-7): B01J23/02; B01J31/02; C07C125/06; C08G18/83; C09D3/72

Attorney, Agent or Firm:

Ezaki Mitsuyoshi

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