Title:
FLUORINE-CONTAINING MIXTURE MATERIAL AND FLUORINE-CONTAINING SUPER-OLEOPHOBIC MICROPOROUS MEMBRANE USING SAME AS RAW MATERIAL, AND PREPARATION METHOD THEREFOR AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2018/233346
Kind Code:
A1
Abstract:
Disclosed are a fluorine-containing mixture material and a fluorine-containing super-oleophobic microporous membrane using same as a raw material, and a preparation method therefor and the use thereof. The fluorine-containing mixture comprises the following components in percentage by weight: 50% to 90% of component A, 3% to 25% of component B, 0% to 35% of component C, and 0% to 3% of component D, wherein component A comprises a high molecular weight polytetrafluoroethylene homopolymer or copolymer dispersion resin, component B comprises one or more fluorine-containing alkyl acrylate monomers, component C comprises one or more fluorine-free acrylates, and component D comprises a high-temperature free radical initiator, and no flammable and explosive lubricating oil needs to be added.
Inventors:
WU HUISHENG (CN)
YANG YING (CN)
YANG YING (CN)
Application Number:
PCT/CN2018/081857
Publication Date:
December 27, 2018
Filing Date:
April 04, 2018
Export Citation:
Assignee:
ZHEJIANG HYPROOF TECH CO LTD (CN)
International Classes:
A41D31/00; C08F291/04; A41D31/02; C08F220/10; C08F220/18; C08F220/24; C08F259/08; C08F291/12; C08L51/00
Foreign References:
| CN102020751A | 2011-04-20 | |||
| CN107353374A | 2017-11-17 | |||
| CN107325238A | 2017-11-07 | |||
| CN107216431A | 2017-09-29 | |||
| CN103555119A | 2014-02-05 | |||
| CN105251370A | 2016-01-20 | |||
| US5164426A | 1992-11-17 |
Attorney, Agent or Firm:
LINDA LIU & PARTNERS (CN)
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