Method for colour-fixing processing of textile and device therefor

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United States of America Patent

PATENT NO 9920473
SERIAL NO

14916031

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Abstract

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A device for color-fixing processing on textiles includes a supercritical carbon dioxide fluid unit, a fixing liquid storage tank (2) and a fixing reactor (9). The fixing liquid storage tank (2) is below the fixing reactor (9) and sealed connected by a connecting device (6). The fixing liquid storage tank (2) has a cylindrical cavity in which a fluid distributor (4) is mounted. The fluid distributor (4) is composed of several interconnected pipes which bend down with the nozzles downward, and one of the pipes is used as circulated fluid inlet (1) connected with the supercritical carbon dioxide fluid unit, and the rest of the pipes are used as circulated fluid outlets.

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Patent Owner(s)

Patent OwnerAddress
SOOCHOW UNIVERSITY215000 TEN 1 ZI STREET JIANGSU SUZHOU SUZHOU CITY JIANGSU PROVINCE 215000

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Feng Suzhou, CN 635 6497
Cui, Chuanglong Suzhou, CN 2 2
Long, Jiajie Suzhou, CN 14 8
Wei, Xiaochen Suzhou, CN 15 49
Xu, Hongmei Suzhou, CN 9 6

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