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Title:
Coating Agent for Paper Base Material
Document Type and Number:
WIPO Patent Application WO/2023/112914
Kind Code:
A1
Abstract:
To provide a coating agent for a paper base material having excellent water resistance, oil resistance, blocking resistance, and paper base material surface coatability. One aspect of the present invention is a coating agent for a paper base material comprising: (A) cellulose with an average particle size of 1 μm to 40 μm; and (B) an aqueous resin emulsion, wherein the amount of component (A) per 100 parts by mass of the total amount of component (A) and component (B) in terms of solid content is more than 20 parts by mass and less than 50 parts by mass.

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Inventors:
SAKODA CHIHO (JP)
YOSHIDA YOSHIO (JP)
Application Number:
PCT/JP2022/045830
Publication Date:
June 22, 2023
Filing Date:
December 13, 2022
Export Citation:
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Assignee:
HENKEL AG & CO KGAA (DE)
International Classes:
C09D5/02; B32B29/00; C09D101/00; C09D131/04; C09D201/00
Foreign References:
JPH1016382A1998-01-20
JP2017014372A2017-01-19
JPH11140793A1999-05-25
JP2016069618A2016-05-09
JP2002234089A2002-08-20
JP2011195691A2011-10-06
JP2017105040A2017-06-15
JP2015071703A2015-04-16
Attorney, Agent or Firm:
ITO Katsuhiro (JP)
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