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Title:
LIQUID-STATE TEMPORARY REINFORCING MATERIAL, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/062216
Kind Code:
A1
Abstract:
The present invention relates to a liquid-state temporary reinforcing material, a preparation method therefor and an application thereof. The liquid-state temporary reinforcing material comprises a reinforcing material and a crystallization inhibitor; the reinforcing material is selected from molecules of any two or more of menthol, menthone, menthol ester and menthol ether, and the content of the crystallization inhibitor is less than 50 ppm. For the liquid-state temporary reinforcing material of the present invention, the menthol and the derivatives of the liquid-state temporary reinforcing material are integrally mixed together to form the composite material for temporary reinforcing, the composite material being liquid and volatilization-controllable at room temperature. Thus, the temporary reinforcing requirements for extracting cultural relics at an archaeology excavation site may be met, and the material is convenient to use.

Inventors:
LUO, Hongjie (99 Shangda Road, Baoshan District, Shanghai 4, 200444, CN)
HUANG, Xiao (99 Shangda Road, Baoshan District, Shanghai 4, 200444, CN)
YU, Yarong (99 Shangda Road, Baoshan District, Shanghai 4, 200444, CN)
HAN, Xiangna (99 Shangda Road, Baoshan District, Shanghai 4, 200444, CN)
RONG, Bo (99 Shangda Road, Baoshan District, Shanghai 4, 200444, CN)
REN, Qinghua (99 Shangda Road, Baoshan District, Shanghai 4, 200444, CN)
Application Number:
CN2018/091519
Publication Date:
April 04, 2019
Filing Date:
June 15, 2018
Export Citation:
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Assignee:
SHANGHAI UNIVERSITY (99 Shangda Road, Baoshan District, Shanghai 4, 200444, CN)
International Classes:
D06M13/144; B27K3/12; B27K3/50; C04B41/46; C04B41/82; D06M13/127; D06M13/165; D06M13/224; D06M15/53; D21H25/18; D06M101/06
Foreign References:
CN101962911A2011-02-02
CN1394591A2003-02-05
CN103273796A2013-09-04
CN104631105A2015-05-20
US20040018954A12004-01-29
US20170157119A12017-06-08
Attorney, Agent or Firm:
HANQIAO PATENT (Room 2007, 69 Dongfang Road Pudong New District, Shanghai 0, 200120, CN)
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