Title:
ノボラック樹脂およびゴム組成物における使用
Document Type and Number:
Japanese Patent JP7267203
Kind Code:
B2
Abstract:
A resorcinolic novolac resin composition comprising the reaction product of (i) an aldehyde or ketone, and (ii) aralkyl-substituted resorcinol and resorcinol, where the moles of the aralkyl-substituted resorcinol to the total moles of the resorcinol and aralkyl-substituted resorcinol is 0.01:1 to 0.4:1.
Inventors:
Itabashi Taimon
McNaughton, David Pea
Koichiro Tajima
Walk up, C.Michael
McNaughton, David Pea
Koichiro Tajima
Walk up, C.Michael
Application Number:
JP2019547667A
Publication Date:
May 01, 2023
Filing Date:
February 28, 2018
Export Citation:
Assignee:
Sumitomo Chemical Advanced Technologies LLC DBA Sumika Electronic Materials
Sumitomo Chemical Co., Ltd.
Sumitomo Chemical Co., Ltd.
International Classes:
C08L61/12; C08G8/22; C08K5/13; C08L7/00; C08L9/00
Domestic Patent References:
| JP4339844A |
Foreign References:
| CN101235166A |
Attorney, Agent or Firm:
Patent Attorney Corporation Nagai International Patent Office
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