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Patent Searching and Data


Title:
CELLULOSE FIBERS, FIBER-REINFORCED RESIN COMPOSITION, METHOD FOR PRODUCING CELLULOSE FIBERS, AND METHOD FOR PRODUCING FIBER-REINFORCED RESIN COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2021/241539
Kind Code:
A1
Abstract:
Provided are: cellulose fibers including cellulose II and having improved heat resistance; a fiber-reinforced resin composition; a method for producing the cellulose fibers; and a method for producing the fiber-reinforced resin composition. The cellulose fibers include cellulose II and have an imidazolium salt content of 1 mass% or less.

Inventors:
AOYAMA KIMIHIRO (JP)
MIZUSAKA TETSUHIKO (JP)
Application Number:
PCT/JP2021/019707
Publication Date:
December 02, 2021
Filing Date:
May 25, 2021
Export Citation:
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Assignee:
MITSUBISHI GAS CHEMICAL CO (JP)
International Classes:
D01F2/02; B29B15/10; C08B16/00; B29K105/08
Foreign References:
US9695525B12017-07-04
JP2016191020A2016-11-10
Attorney, Agent or Firm:
SIKs & Co. (JP)
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