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Title:
WATER REPELLENT OIL REPELLENT AGENT
Document Type and Number:
WIPO Patent Application WO/2024/080309
Kind Code:
A1
Abstract:
The present invention provides a water repellent oil repellent agent which contains a modified starch, wherein: the modified starch contains a hydrophobized modified starch, a 20% by mass aqueous solution of which has a viscosity of 60 cps or less at 50°C; and the proportion of the hydrophobized modified starch in the modified starch contained in this water repellent oil repellent agent is 60% by mass or more.

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Inventors:
MATSUDA MICHIO (JP)
SAKASHITA HIROTOSHI (JP)
SHIBATA SHUN (JP)
UEHARA TETSUYA (JP)
Application Number:
PCT/JP2023/036895
Publication Date:
April 18, 2024
Filing Date:
October 11, 2023
Export Citation:
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Assignee:
DAIKIN IND LTD (JP)
International Classes:
C09K3/18; D21H19/10; D21H21/14
Domestic Patent References:
WO2022080464A12022-04-21
WO2020054856A12020-03-19
WO2021229451A12021-11-18
WO2022080464A12022-04-21
Foreign References:
JP2005029940A2005-02-03
CN105421144A2016-03-23
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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