公开(公告)号：US11486088B2

公开(公告)日：2022-11-01

申请号：US17144253

申请日：2021-01-08

申请人： TAIWAN TEXTILE RESEARCH INSTITUTE

发明人： Chen-Shou Hsu ,  Sun-Wen Juan ,  Chun-Hung Lin

IPC分类号： D06N3/12 ,  C08G65/333 ,  C09D175/12 ,  C08G18/08 ,  C08G18/28 ,  C08G18/80 ,  C08G18/32 ,  C08G18/48 ,  C08G18/79

摘要： An anti-staining fabric includes a base cloth and an anti-staining resin. The anti-staining resin is disposed on the base cloth, in which a method of fabricating the anti-staining resin includes the following steps. A first thermal process is performed to mix a polyol, a cross-linking agent, and a choline to form a first mixture, in which a reaction temperature of the first thermal process is between 90° C. and 120° C. A second thermal process is performed to mix the first mixture and a chain extender to form the anti-staining resin, in which the chain extender includes a first reagent and a second reagent, and a reaction temperature of the second thermal process is between 120° C. and 150° C.

公开(公告)号：US12043696B2

公开(公告)日：2024-07-23

申请号：US17856136

申请日：2022-07-01

申请人： TAIWAN TEXTILE RESEARCH INSTITUTE

发明人： Chen-Shou Hsu ,  Sun-Wen Juan ,  Chun-Hung Lin

IPC分类号： C08G18/32 ,  C08G18/10 ,  C08G18/79 ,  D06M15/61 ,  D06M101/32

CPC分类号： C08G18/791 ,  C08G18/10 ,  C08G18/324 ,  C08G18/329 ,  D06M15/61 ,  D06M2101/32 ,  D06M2200/01

摘要： A zwitterionic resin is manufactured by a manufacturing method which includes the following steps. A first thermal process is performed on a first crosslinking agent and a choline having hydroxyl group or amino group to form a first mixture, in which the first crosslinking agent includes an isocyanate group. A second thermal process is performed on the first mixture, a second crosslinking agent, a chain extender, and an amino acid to form the zwitterionic resin, in which the chain extender includes a polyol.

公开(公告)号：US11746466B2

公开(公告)日：2023-09-05

申请号：US17567503

申请日：2022-01-03

申请人： TAIWAN TEXTILE RESEARCH INSTITUTE

发明人： Chen-Shou Hsu ,  Sun-Wen Juan ,  Chun-Hung Lin

IPC分类号： D06N3/12 ,  C08G65/333

CPC分类号： D06N3/12 ,  C08G65/33375 ,  D06N2209/142 ,  D10B2401/021

摘要： A water-repellent fabric includes a base cloth and a water-repellent resin. The water-repellent resin is disposed on the base cloth, in which a method of fabricating the water-repellent resin includes the following steps. A first thermal process is performed to mix a polyol, a cross-linking agent, and a choline to form a first mixture, in which a reaction temperature of the first thermal process is between 90° C. and 120° C. A second thermal process is performed to mix the first mixture and a water repellent to form the water-repellent resin, in which the water repellent includes a hydroxyl group, an amino group, or combinations thereof, and a reaction temperature of the second thermal process is between 120° C. and 150° C.