公开(公告)号：US09750686B2

公开(公告)日：2017-09-05

申请号：US14649430

申请日：2013-07-22

申请人： SAMSUNG FINE CHEMICALS CO., LTD.

发明人： Sung Hwan Bang ,  Kyung Yeol Park ,  Jin Ryul Son ,  Jyung Hee Jeon ,  Ju Hee Shin ,  Sang Youb Lee

IPC分类号： A61K9/00 ,  A61K9/70 ,  B32B23/22 ,  B32B37/12 ,  B32B37/00 ,  B32B37/10 ,  B32B37/18 ,  B32B23/20 ,  A61K47/38 ,  B32B27/08 ,  B32B27/18

CPC分类号： A61K9/0053 ,  A61K9/0065 ,  A61K9/009 ,  A61K9/70 ,  A61K47/38 ,  B32B23/20 ,  B32B23/22 ,  B32B27/08 ,  B32B27/18 ,  B32B37/00 ,  B32B37/0038 ,  B32B37/10 ,  B32B37/1284 ,  B32B37/18 ,  B32B2037/1276 ,  B32B2307/716 ,  B32B2317/18 ,  B32B2535/00

摘要： The inventive concept relates to a laminated film and a method of laminating films, and the disclosed laminated film includes at least two films sequentially stacked and bonded to each other, wherein each of the films may be each independently a gastric film or an enteric film.

公开(公告)号：US20150197655A1

公开(公告)日：2015-07-16

申请号：US14415006

申请日：2013-07-04

申请人： SAMSUNG FINE CHEMICALS CO., LTD.

发明人： Jin Ryul Son ,  Sang Youb Lee ,  Jyung Hee Jeon ,  Sung Hwan Bang ,  Ju Hee Shin

IPC分类号： C09D101/28 ,  C09D105/06 ,  C09D105/00

摘要： Disclosed are an aqueous composition for preparing a hard capsule, a preparation method therefor, a hard capsule, and a method for recycling hard capsule scraps. The disclosed aqueous composition for preparing a hard capsule comprises a water-soluble cellulose ether, an alcohol, and water. In addition, the method for recycling hard capsule scraps comprises the step of dissolving hard capsule scraps comprising a water-soluble cellulose ether into a mixture solution comprising water and an alcohol so as to prepare an aqueous composition for preparing a recycled hard capsule.

摘要翻译： 公开了一种制备硬胶囊的水性组合物，其制备方法，硬胶囊和回收硬胶囊废料的方法。 所公开的用于制备硬胶囊的水性组合物包含水溶性纤维素醚，醇和水。 此外，回收硬胶囊废料的方法包括将包含水溶性纤维素醚的硬胶囊废料溶解在包含水和醇的混合溶液中以制备用于制备再循环硬胶囊的水性组合物的步骤。

公开(公告)号：US11312878B2

公开(公告)日：2022-04-26

申请号：US14415006

申请日：2013-07-04

申请人： SAMSUNG FINE CHEMICALS CO., LTD.

发明人： Jin Ryul Son ,  Sang Youb Lee ,  Jyung Hee Jeon ,  Sung Hwan Bang ,  Ju Hee Shin

IPC分类号： C09D101/28 ,  A61K9/48 ,  C08J11/08 ,  C09D105/00 ,  C09D105/06

摘要： Disclosed are an aqueous composition for preparing a hard capsule, a preparation method therefor, a hard capsule, and a method for recycling hard capsule scraps. The disclosed aqueous composition for preparing a hard capsule comprises a water-soluble cellulose ether, an alcohol, and water. In addition, the method for recycling hard capsule scraps comprises the step of dissolving hard capsule scraps comprising a water-soluble cellulose ether into a mixture solution comprising water and an alcohol so as to prepare an aqueous composition for preparing a recycled hard capsule.