Anti-counterfeiting packaging bottle manufacturing process and packaging bottle made from this process

Patent name A manufacturing process for anti-counterfeit packaging bottles and the patent applicant Xu Chuxiong, the principal applicant Address 515041 Inventor Xu Chuxiong, room 603, Building 603, Block 46, East District, CITIC World Trade Park, Shantou City, Guangdong Province (patent) No. 03114254.0 Date of application 2003.04.15 Certification date Approval notice No. 1526608 Date of validation announcement 2004.09.08 Manual CD-ROM D0436 Main classification number B65D23/14 Classification No. B65D23/14; B29C49/24; B29C49/06 Sub-division Original application No. Item Abstract The present invention provides a manufacturing process of injection-pull-blow over-molded plastic anti-counterfeit packaging bottles and packaging bottles made from such manufacturing processes. The utility model solves the problems that the existing packaging bottle and the anti-counterfeiting label are not tightly combined, the anti-counterfeit label is easy to fall off, and it is easy to be removed or forged. According to the manufacturing process of the present invention, the bottom embryo is perfused first, then the marker is applied on the injection port of the bottom embryo, the bottom embryo is placed into the outer embryo forming mold, the preform is poured to form the preform, and then the preform is stretched and blow-molded; The bottle produced by the invention manufacturing process has at least a three-layer structure in the central area of ​​the bottom surface of the bottle body. The inner layer and the inner wall of the bottle body are integrated with each other, the outer layer and the outer wall of the bottle body are integrated with each other, and the outer layer is transparent and is adjacent to the outer layer. The first layer is the logo. In the packaging bottle of the present invention, the label is integrated with the packaging bottle, the labeling material does not fall off, and the packaged product neither contaminates the packaged product nor is damaged or transferred. The structural characteristics of the packaging bottle greatly increase counterfeiting and counterfeiting. Difficult to achieve good anti-counterfeiting purposes. Sovereign item 1, a manufacturing process for anti-counterfeiting packaging bottles, in turn includes the following steps: (1) Forming the bottom embryo: The polymer material in the molten state is poured into the injection molding mold, and the bottle mouth and the bottle body are obtained through injection molding. The bottom embryo; (2) labeling: the label is attached to the injection port of the bottom embryo; (3) the formation of the ectoderm: the bottom embryo attached with the marker is placed into the outer embryo injection mold, and will be in the molten state. The transparent polymer material is injected into the external embryo injection molding die, and after the injection molding, the external embryo forms the outer wall of the preform; (4) Stretch blow molding: The preform is placed in a blow molding die, and the stretching rod withstands The injection port of the bottom embryo is heated, the mold is stretched longitudinally to the height of the molded bottle, and blow molding is performed to obtain a bottle with a marker on the bottom.