Title:
RADIATION-CURABLE ACRYLOYL-CONTAINING POLYESTER, MANUFACTUREAND USE
Document Type and Number:
Japanese Patent JPS60112822
Kind Code:
A
Abstract:
The invention relates to acryloyl-containing polyesters having acid numbers AN of 1-50 mg of KOH/g of substance and having been polymerized from cocondensed units of (A) 1.0 mole of at least one dicarboxylic anhydride, (B) 0.02-0.08 mole of at least one saturated dihydric polyether alcohol having a molecular weight &upbar& Mn of about 1,000 to 2,000, (C) 0.48-0.42 mole of at least one dihydric saturated alcohol, (D) 1.0 mole of at least one trihydric saturated oxyalkylated alcohol with a degree of oxyalkylation of 2-6, up to 50 mole-% of said oxalkylated alcohol may be replaced by a trihydric, saturated, non-oxalkylated alcohol, and (E) 1.0-2.0 moles of acrylic acid, to a process for their preparation, and to their use as radiation-curable binders in aqueous emulsion preferably for coating wood and woodlike materials, for which the presence of customary external surface-active agents and reactive radiation-curable diluents is not necessary.
Inventors:
YURUGEN MAIKUSUNAA
HANSUUYOTSUHAIMU TORENKUNAA
BORUFUGANGU KUREEMAA
MANFUREETO MIYURAA
HANSUUYOTSUHAIMU TORENKUNAA
BORUFUGANGU KUREEMAA
MANFUREETO MIYURAA
Application Number:
JP23253284A
Publication Date:
June 19, 1985
Filing Date:
November 06, 1984
Export Citation:
Assignee:
BAYER AG
International Classes:
C08F2/00; C08F2/46; C08F2/50; C08F2/54; C08F299/04; C08G63/00; C08G63/02; C08G63/12; C08G63/20; C08G63/21; C08G63/46; C08G63/47; C08G63/52; C08G63/66; C08G63/676; C08G63/78; C09D5/02; (IPC1-7): C08F2/46; C08F299/04; C08G63/02; C08G63/20; C08G63/52; C09D3/68; C09D5/02
Attorney, Agent or Firm:
Heiyoshi Odashima