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Title:
LAMINATED MATERIAL COMPOSITION TO BE USED IN MEDICAL LUBRICATING MEMBER, LAMINATED MATERIAL TO BE USED IN MEDICAL LUBRICATING MEMBER, MEDICAL LUBRICATING MEMBER, AND MEDICAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/017533
Kind Code:
A1
Abstract:
Provided is a laminated material composition to be used in a medical lubricating member and containing a polymer b1 which includes a polysiloxane structure, and also containing a crosslinkable polymer b2 which has a number average molecular weight of 1,000 or higher and has a specific reactive group capable of forming a crosslinked body with the polymer b1, wherein the crosslinkable polymer b2 is one or more types of a polysaccharide, a polyethyleneimine, a polyester, a polyether, a polyamide, a polyurethane, a polyurea and a polyimide. Also provided are a laminated material to be used in a medical lubricating member, a medical lubricating member, and a medical device, all of which use said composition.

Inventors:
INOMATA, Sotaro (577 Ushijima, Kaisei-machi, Ashigarakami-gu, Kanagawa 77, 〒2588577, JP)
Application Number:
JP2019/028027
Publication Date:
January 23, 2020
Filing Date:
July 17, 2019
Export Citation:
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Assignee:
FUJIFILM CORPORATION (26-30, Nishiazabu 2-chome Minato-k, Tokyo 20, 〒1068620, JP)
International Classes:
A61L31/06; A61B1/00; A61B1/01; A61L17/14; A61L27/18; A61L27/20; A61L27/28; A61L27/44; A61L27/50; A61L31/08; A61L31/12; A61L31/14; A61M25/00; A61M25/09; B32B27/00; C08F299/02; C08L43/04
Domestic Patent References:
WO2018131518A12018-07-19
Foreign References:
JP2005074139A2005-03-24
JP2011500500A2011-01-06
Attorney, Agent or Firm:
IIDA & PARTNERS et al. (ISHII Bldg. 3F, 1-10 Shimbashi 3-chome, Minato-k, Tokyo 04, 〒1050004, JP)
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