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Title:
LIQUID POLYMER, PREPARATION METHOD THEREFOR, AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2023/020565
Kind Code:
A1
Abstract:
A liquid polymer, a preparation method therefor, and the use thereof. The liquid polymer is a saturated polymer formed by polymerization and then hydrogenation of a conjugated diene monomer, and the liquid polymer comprises a saturated conjugated diene structural unit formed by hydrogenation of a conjugated diene monomer unit, with a number-average molecular weight of 800-20,000. The liquid polymer is a colorless transparent liquid, and can be applied to the field of medical materials.

Inventors:
ZHOU YONGHUA (CN)
TANG MINGJUN (CN)
Application Number:
PCT/CN2022/113207
Publication Date:
February 23, 2023
Filing Date:
August 18, 2022
Export Citation:
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Assignee:
INNOPOLY BIOTECH HANGZHOU INC (CN)
International Classes:
C08F36/04; C08C19/02; C08F236/04
Domestic Patent References:
WO2016127353A12016-08-18
Foreign References:
CN1186510A1998-07-01
CN108503741A2018-09-07
CN113117139A2021-07-16
US20180030195A12018-02-01
US20070225428A12007-09-27
Attorney, Agent or Firm:
SHINY INTELLECTUAL PROPERTY FIRM (CN)
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