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Title:
ADSORPTION MATERIAL HAVING TARGETED ADSORPTION FUNCTION AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2018/171155
Kind Code:
A1
Abstract:
An adsorption material having a targeted adsorption function and a preparation method therefor. The adsorption material is prepared by means of: adding a specific additive having liquid phase infiltration with a specific chemical substance into a polypropylene fiber agglomerating material, and blending the same with a high molecular super dispersing agent and a polypropylene resin; spinning out a fiber agglomerating material having a certain thickness by means of a spinning system, and then performing electrochemical processing on the fiber agglomerating material by means of low-temperature plasma bombardment to increase the surface roughness of the fiber, while an effective component of the additive is precipitated to the surface of the fiber; the fiber which is ultimately formed has a sufficiently low contact angle and a specific chemical infiltration feature so as to finally form an adsorption material having a targeted adsorption function. The production process of the product is non-toxic, non-polluting, environmentally friendly, and provides a high-quality material having a targeted adsorption function for chemical leakages and wiping.

Inventors:
YOU, Xiangyin (13F Overseas Sodality Mansion, NO. 88 South Gongnong Road chongchuan zon, Nantong Jiangsu 0, 226000, CN)
YANG, Yuanyuan (13F Overseas Sodality Mansion, NO. 88 South Gongnong Road chongchuan zon, Nantong Jiangsu 0, 226000, CN)
ZHANG, Yihui (13F Overseas Sodality Mansion, NO. 88 South Gongnong Road chongchuan zon, Nantong Jiangsu 0, 226000, CN)
Application Number:
CN2017/103815
Publication Date:
September 27, 2018
Filing Date:
September 27, 2017
Export Citation:
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Assignee:
JIANGSU LI THE NEW MATERIAL CO., LTD., (13F Overseas Sodality Mansion, NO. 88 South Gongnong Road,chongchuan zoneNantong, Jiangsu 0, 226000, CN)
International Classes:
B01J20/30; B01J20/26; B01J20/28; D04H1/728
Domestic Patent References:
WO2016096523A12016-06-23
Foreign References:
CN106902786A2017-06-30
CN105862255A2016-08-17
CN101686735A2010-03-31
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