公开(公告)号：US09421575B2

公开(公告)日：2016-08-23

申请号：US14025379

申请日：2013-09-12

申请人： Arrow Coated Products Ltd.

发明人： Shilpan Pravinchandra Patel ,  Nikita Kamlesh Thanawala

IPC分类号： B05D7/00 ,  B32B7/02 ,  B32B27/08 ,  B41M3/14 ,  B65D65/46 ,  B05D5/06

CPC分类号： B32B27/08 ,  B05D5/066 ,  B05D5/068 ,  B05D7/52 ,  B32B7/02 ,  B32B9/02 ,  B32B15/08 ,  B32B27/10 ,  B32B27/12 ,  B32B27/20 ,  B32B2317/20 ,  B32B2439/00 ,  B41M3/14 ,  B65D65/46 ,  Y10T428/24612

摘要： A self-destructive irreversible security packaging water soluble film and method for manufacturing the same. The water soluble packaging film is embedded with various security elements, which will get irreversibly destroyed upon final usage as the whole package along with its contents will dissolve in water. This process of self-destruction will control the duplication of the package or alteration of the product inside the package.

摘要翻译： 一种自破不可逆安全包装水溶性薄膜及其制造方法。 水溶性包装膜上嵌有各种安全元件，最终使用时将不可逆地破坏，因为整个包装及其内容物将溶解在水中。 这种自我毁灭的过程将控制包装的重复或包装内产品的更改。

公开(公告)号：US11192343B2

公开(公告)日：2021-12-07

申请号：US16216469

申请日：2018-12-11

申请人： Arrow Greentech Limited

发明人： Shilpan Pravinchandra Patel ,  Nikita Kamlesh Thanawala

IPC分类号： B32B27/08 ,  B32B9/02 ,  B32B15/08 ,  B32B27/12 ,  B32B27/10 ,  B32B7/02 ,  B32B27/20 ,  B05D5/06 ,  B05D7/00 ,  B41M3/14 ,  B65D65/46

摘要： An irreversibly self-destructive security packaging water soluble film and method for manufacturing the same. The water soluble packaging film is embedded with various security elements, which will get irreversibly destroyed upon final usage as the whole package along with its contents will dissolve in water. This process of self-destruction will control the duplication of the package or alteration of the product inside the package.

公开(公告)号：US09744695B2

公开(公告)日：2017-08-29

申请号：US12905035

申请日：2010-10-14

申请人： Shilpan Pravinchandra Patel ,  Atikullah Hussainmiya Saiyad

发明人： Shilpan Pravinchandra Patel ,  Atikullah Hussainmiya Saiyad

IPC分类号： B29C39/14 ,  B29C39/20 ,  B29C41/24 ,  C08J5/18 ,  C11D1/722 ,  C11D3/37 ,  C11D17/04 ,  C11D3/386 ,  B29K33/20 ,  B29C41/44 ,  B29K33/00 ,  B29C41/36 ,  B29K29/00 ,  B29K71/00 ,  B29K1/00

CPC分类号： B29C39/14 ,  B29C39/203 ,  B29C41/24 ,  B29C41/36 ,  B29C41/44 ,  B29K2001/00 ,  B29K2003/00 ,  B29K2005/00 ,  B29K2029/04 ,  B29K2033/08 ,  B29K2033/20 ,  B29K2071/02 ,  B29K2089/00 ,  B29K2093/00 ,  B29K2995/0062 ,  C08J5/18 ,  C11D1/722 ,  C11D3/37 ,  C11D3/38681 ,  C11D17/042 ,  Y10T156/10 ,  Y10T428/251

摘要： This invention relates to a water-soluble film (WSF) system with embedded/entrapped water-soluble films (WSF). More particularly, the invention relates to a WSF system with actives embedded/entrapped therein such as to provide precise and desired release of actives there from and its method of manufacturing for diverse applications, in which a variety of substances such as detergents, enzymes, softeners, perfumes, pesticides, fungicides, active ingredients, dyes, pigments, hazardous chemicals, active agents for cleaning laundry, dishes, floorings, walls, furniture, fluffs, pulp, etc., and the like can be so embedded/entrapped for such purpose. The invention further discloses novel online and offline process for the manufacture of such multi-layered WSF with or without liners and of desired shapes to selectively entrap interacting/non-interacting materials and their combinations. The process also provides options for the use of a wide range of raw materials, liners such as paper, film, foil, fabric, etc.