公开(公告)号：US20080008875A1

公开(公告)日：2008-01-10

申请号：US11718878

申请日：2004-11-11

Applicant: Sang Oh Han

Inventor： Sang Oh Han

IPC: C08J5/18 ,  B43K19/00 ,  C08K3/00

CPC classification number: B43K31/00 ,  C08K2201/013 ,  Y10T428/264

Abstract: A nontoxic micro anti-bacterial film coated with silver nano-particles and a method of manufacturing the same are disclosed. The method of manufacturing a non-toxic micro anti-bacterial film coated with silver nano-particles including the steps of: producing mixed/combined powers as anti-bacterial powders, thermosensitive or photosensitive ink capsule powers, and fragrant capsule powders, and silver nano powder are combined with an additive; producing solid powders as 20-50 weight % of the mixed/combined powders, and 50-80 weight % of olefin, acrylic or urethane binder are mixed and then disperse; producing a paste type of print ink as 30 weight % of the solid powders and 70 weight % of solvent are mixed; and printing the print ink on a thin film made of olefin resin, acrylic resin, and urethane resin, using a silk screen printing method, printing a predetermined design thereon. The designs of the non-toxic micro anti-bacterial film can be pressed and transferred to the stationery products or the necessaries of life. Therefore, users can obtain joy and interest from the products as designs are changed according to temperature change. Also, the non-toxic micro anti-bacterial film exhales fragrance and has anti-bacterial operation.

Abstract translation: 公开了涂覆有银纳米颗粒的无毒微细抗菌薄膜及其制造方法。 制造涂覆有银纳米颗粒的无毒微细抗菌薄膜的方法，包括以下步骤：产生作为抗菌粉末，热敏或感光油墨胶囊功能的混合/组合功能，以及芳香胶囊粉末和银纳米颗粒 粉末与添加剂组合; 生产固体粉末为20-50重量％的混合/组合粉末，和50-80重量％的烯烃，丙烯酸或氨基甲酸酯粘合剂混合，然后分散; 混合30重量％固体粉末和70重量％溶剂的糊状印刷油墨， 并使用丝网印刷方法将印刷油墨印刷在由烯烃树脂，丙烯酸树脂和聚氨酯树脂制成的薄膜上，在其上印刷预定的设计。 无毒微生物抗菌膜的设计可以压制并转移到文具产品或生活必需品上。 因此，随着设计根据温度变化而改变，用户可以获得产品的喜悦和兴趣。 另外，无毒的微细抗菌薄膜呼出香味，并具有抗菌作用。