公开(公告)号：US08349343B2

公开(公告)日：2013-01-08

申请号：US13546442

申请日：2012-07-11

申请人： John Haozhong Xin ,  Pei Li ,  Weijun Ye

发明人： John Haozhong Xin ,  Pei Li ,  Weijun Ye

IPC分类号： A01N25/34

CPC分类号： D06M23/12 ,  A01N25/34 ,  B01J13/14 ,  D06M16/00 ,  D06M23/08 ,  Y10T442/131 ,  Y10T442/2525 ,  Y10T442/2566 ,  A01N25/10 ,  A01N25/24 ,  A01N43/16

摘要： The present invention describes a novel antibacterial treatment on textile materials using polymeric core-shell particles dispersing in water. These particles are prepared from a surfactant-free emulsion polymerization according to the method of U.S. Pat. No. 6,573,313 and have average particle sizes in the range of 100 to 1000 nm in diameter. When applied to a textile article, the particles form a uniform coating, which prevents the growth of bacteria and microbes. The treatment does not affect the fabric mechanical properties, hand feeling and appearance. Antibacterial activity on cotton is maintained even after 50 times of home laundering.

摘要翻译： 本发明描述了使用分散在水中的聚合物核 - 壳颗粒的纺织材料的新型抗菌处理。 这些颗粒是根据美国专利No.4,697,633的方法从不含表面活性剂的乳液聚合制备的。 平均粒径在100〜1000nm范围内。 当应用于纺织制品时，颗粒形成均匀的涂层，其防止细菌和微生物的生长。 该处理不影响织物的机械性能，手感和外观。 即使经过50次家庭洗衣，也能保持对棉花的抗菌活性。

公开(公告)号：US20060171999A1

公开(公告)日：2006-08-03

申请号：US11045517

申请日：2005-01-31

申请人： John Haozhong Xin ,  Pei Li ,  Weijun Ye

发明人： John Haozhong Xin ,  Pei Li ,  Weijun Ye

IPC分类号： A61K9/70 ,  B32B27/04

CPC分类号： D06M23/12 ,  A01N25/34 ,  B01J13/14 ,  D06M16/00 ,  D06M23/08 ,  Y10T442/131 ,  Y10T442/2525 ,  Y10T442/2566 ,  A01N25/10 ,  A01N25/24 ,  A01N43/16

摘要： The present invention describes a novel antibacterial treatment on textile materials using polymeric core-shell particles dispersing in water. These particles are prepared from a surfactant-free emulsion polymerization according to the method of U.S. Pat. No. 6,573,313 and have average particle sizes in the range of 100 to 1000 nm in diameter. When applied to a textile article, the particles form a uniform coating, which prevents the growth of bacteria and microbes. The treatment does not affect the fabric mechanical properties, hand feeling and appearance. Antibacterial activity on cotton is maintained even after 50 times of home laundering.

公开(公告)号：US20120276796A1

公开(公告)日：2012-11-01

申请号：US13546442

申请日：2012-07-11

申请人： John Haozhong XIN ,  Pei LI ,  Weijun YE

发明人： John Haozhong XIN ,  Pei LI ,  Weijun YE

IPC分类号： B32B27/06

CPC分类号： D06M23/12 ,  A01N25/34 ,  B01J13/14 ,  D06M16/00 ,  D06M23/08 ,  Y10T442/131 ,  Y10T442/2525 ,  Y10T442/2566 ,  A01N25/10 ,  A01N25/24 ,  A01N43/16

摘要： The present invention describes a novel antibacterial treatment on textile materials using polymeric core-shell particles dispersing in water. These particles are prepared from a surfactant-free emulsion polymerization according to the method of U.S. Pat. No. 6,573,313 and have average particle sizes in the range of 100 to 1000 nm in diameter. When applied to a textile article, the particles form a uniform coating, which prevents the growth of bacteria and microbes. The treatment does not affect the fabric mechanical properties, hand feeling and appearance. Antibacterial activity on cotton is maintained even after 50 times of home laundering.

摘要翻译： 本发明描述了使用分散在水中的聚合物核 - 壳颗粒的纺织材料的新型抗菌处理。 这些颗粒是根据美国专利No.4,697,633的方法从不含表面活性剂的乳液聚合制备的。 平均粒径在100〜1000nm范围内。 当应用于纺织制品时，颗粒形成均匀的涂层，其防止细菌和微生物的生长。 该处理不影响织物的机械性能，手感和外观。 即使经过50次家庭洗衣，也能保持对棉花的抗菌活性。

公开(公告)号：US08226962B2

公开(公告)日：2012-07-24

申请号：US11045517

申请日：2005-01-31

申请人： John Haozhong Xin ,  Pei Li ,  Weijun Ye

发明人： John Haozhong Xin ,  Pei Li ,  Weijun Ye

IPC分类号： A01N25/34

CPC分类号： D06M23/12 ,  A01N25/34 ,  B01J13/14 ,  D06M16/00 ,  D06M23/08 ,  Y10T442/131 ,  Y10T442/2525 ,  Y10T442/2566 ,  A01N25/10 ,  A01N25/24 ,  A01N43/16

摘要： The present invention describes a novel antibacterial treatment on textile materials using polymeric core-shell particles dispersing in water. These particles are prepared from a surfactant-free emulsion polymerization according to the method of U.S. Pat. No. 6,573,313 and have average particle sizes in the range of 100 to 1000 nm in diameter. When applied to a textile article, the particles form a uniform coating, which prevents the growth of bacteria and microbes. The treatment does not affect the fabric mechanical properties, hand feeling and appearance. Antibacterial activity on cotton is maintained even after 50 times of home laundering.

摘要翻译： 本发明描述了使用分散在水中的聚合物核 - 壳颗粒的纺织材料的新型抗菌处理。 这些颗粒是根据美国专利No.4,697,633的方法从不含表面活性剂的乳液聚合制备的。 平均粒径在100〜1000nm范围内。 当应用于纺织制品时，颗粒形成均匀的涂层，其防止细菌和微生物的生长。 该处理不影响织物的机械性能，手感和外观。 即使经过50次家庭洗衣，也能保持对棉花的抗菌活性。