Title:
CURABLE COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2024/029615
Kind Code:
A1
Abstract:
The present invention provides a curable composition which contains: (A) an organic polymer which has a reactive silicon group; and (B) a curing catalyst which contains, as constituent components, (b1) an ammonium hydroxide compound, (b2) a titanium compound and (b3) at least one compound that is selected from the group consisting of a β-hydroxy ester compound, a β-ketoester compound and an ammonium halide compound. The titanium compound (b2) is represented by formula Ti(OR6)dY4-d. In the formula, R6 represents a substituted or unsubstituted hydrocarbon group having 1 to 20 carbon atoms; Y represents a chelate coordination compound; and d represents 0 or an integer of 1 to 4.
Inventors:
ZHANG DONG
Application Number:
PCT/JP2023/028536
Publication Date:
February 08, 2024
Filing Date:
August 04, 2023
Export Citation:
Assignee:
KANEKA CORP (JP)
International Classes:
C08L101/10; C08G65/336; C08K5/057; C08K5/134; C08K5/19; C08L33/10; C08L71/00; C08L71/02
Domestic Patent References:
| WO2022014430A1 | 2022-01-20 | |||
| WO2022004512A1 | 2022-01-06 | |||
| WO2022004511A1 | 2022-01-06 | |||
| WO2021106942A1 | 2021-06-03 | |||
| WO2021106943A1 | 2021-06-03 |
Foreign References:
| JP2011219704A | 2011-11-04 | |||
| JP2011241390A | 2011-12-01 |
Attorney, Agent or Firm:
ARCO PATENT & TRADEMARK ATTORNEYS (JP)
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