Title:
METAL ALKOXIDE, AND AQUEOUS RESIN CROSSLINKING COMPOSITION AND AQUEOUS RESIN COMPOSITION WHICH USE SAME
Document Type and Number:
WIPO Patent Application WO/2019/163344
Kind Code:
A1
Abstract:
Provided are: a novel metal alkoxide exhibiting excellent hydrolysis resistance, and an aqueous resin crosslinking composition and an aqueous resin composition which use the same. The metal alkoxide being used is represented by formula (1-1), (1-2) or (1-3), and has a mass average molecular weight of 800-8,500. (1-1): Ti(OA)4, (1-2): Zr(OA)4, (1-3): Al(OA)3. [Each A independently represents a residue obtained by removing a hydroxyl group from a polyalkylene glycol monohydrocarbyl ether represented by formula (1a). (1a): R11(OCHR12CH2)nOH. (In formula (1a), R11 represents a C1-4 alkyl group or phenyl group, R12 represents a hydrogen atom or a C1-4 alkyl group, and n is an integer of 4-45.)]
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Inventors:
NAKASHIMA SHINICHI (JP)
YANAGISAWA KENICHI (JP)
YANAGISAWA KENICHI (JP)
Application Number:
PCT/JP2019/001371
Publication Date:
August 29, 2019
Filing Date:
January 18, 2019
Export Citation:
Assignee:
NISSHINBO CHEMICAL INC (JP)
International Classes:
C07C43/11; C08K5/06; C08K5/29; C08K5/353; C08L101/14
Foreign References:
| JP2014140797A | 2014-08-07 | |||
| US3817889A | 1974-06-18 | |||
| JPS4720206B1 | 1972-06-08 | |||
| JP2007297491A | 2007-11-15 | |||
| JPH09221532A | 1997-08-26 | |||
| JPH09221532A | 1997-08-26 | |||
| JPH09216931A | 1997-08-19 | |||
| JP2004256505A | 2004-09-16 | |||
| JP2009132762A | 2009-06-18 |
Other References:
See also references of EP 3757086A4
Attorney, Agent or Firm:
ARINAGA, Shun et al. (JP)
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