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Patent Searching and Data


Title:
LOW ODOUR CYANOACRYLATE COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2021/203234
Kind Code:
A1
Abstract:
Provided is a cyanoacrylate composition comprising at least one rubber toughening compound; and at least one β-alkoxyalkyl cyanoacrylate. The rubber toughening compound and β-alkoxyalky cyanoacrylate are well compatible with each other so that high odor alkyl cyanoacrylates, such as ethyl cyanoacrylate, is not needed in the composition. The cured product of cyanoacrylate composition exhibits excellent side impact and T-peel strength to various of metals.

Inventors:
WANG ZUOHE (CN)
SONG CHONGJIAN (CN)
SUN CHONGYANG (CN)
ZHANG HEQIANG (CN)
Application Number:
PCT/CN2020/083469
Publication Date:
October 14, 2021
Filing Date:
April 07, 2020
Export Citation:
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Assignee:
HENKEL AG & CO KGAA (DE)
HENKEL CHINA CO LTD (CN)
International Classes:
C09J4/06; C08F222/32; C08F291/02
Domestic Patent References:
WO2019081753A12019-05-02
WO2010029134A12010-03-18
Foreign References:
CN101258211A2008-09-03
EP2995663A12016-03-16
JPH06145606A1994-05-27
Other References:
See also references of EP 4133020A4
Attorney, Agent or Firm:
NTD PATENT AND TRADEMARK AGENCY LIMITED (CN)
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