Photochromic anti-counterfeiting bottles

Patent name Photochromic Anti-counterfeiting Bottle Patent Applicant Shijiazhuang Shenwei Pharmaceutical Co., Ltd. Principal Applicant Address 051430 Hebei Province Shijiazhuang City Tancheng County 1km Inventor Li Zhenjiang Application (Patent) No. 02129695.2 Application Date 2002.09.16 Certification Date Auditing Notice No. 1483640 Auditing Notice Day 2004.03.24 Manual CD-ROM D0412 Main Classification No. B65D65/38 Classification No. B65D65/38; C08J3/20; B29C49/06 Subdivision Original Application No. Priority Abstracts This invention relates to a light Color-imitation fake bottle, is a product packaging field. The high-density polyethylene is fully mixed with color masterbatch (oxazine compound), and fully automatic high-speed plastic is injected into the bottle blower to form a bottle. Through the irradiation of sunlight (ultraviolet rays), the molecular structure in the masterbatch is changed, and the original color is changed from white to purple-red, and after leaving the ultraviolet rays, the original color is restored. Using this feature, it can be distinguished from other products and play a security role. The bottle can be used for bottled items such as pharmaceuticals, cosmetics, foods, health crystals and the like. The invention is based on high content, difficult to imitate, easy to operate, easy to identify, low production cost, possesses novelty and creativeness in the industry, and has practical significance in practical application. Sovereign Items 1. A photochromic anti-counterfeiting bottle.