Medical rubber stopper

Patent Name Medicinal Rubber Cork Patent Applicant Cheng Jigang Primary Applicant Address 443000 Hubei Yichang Taohualing 2nd Municipal Economic and Trade Commission Power Division Cheng Jiyong Transfer Inventor Cheng Jigang Application (patent) No. 200420076744.3 Application Date 2004.09.24 Certi Continue Reading

Posted On

Green Packaging Design and Ecological Protection (I)

Introduction With the development of the world packaging industry and the ever-increasing frequency of international trade, the pollution and destruction of packaging waste on the ecological environment has increasingly attracted the attention of governments of all countries. In order to protect Continue Reading

Posted On

Developed in Germany as a non-adhesive multilayer barri…

German scientists recently developed a low-cost multilayer barrier film. Compared with conventional multilayer barrier films, the use of non-adhesive multilayer films significantly reduces production costs and improves product performance. The new technology uses adhesive and structural (or barrie Continue Reading

Posted On

Adjustable distance bottle cleaning and drying device

The utility model provides a device for cleaning and drying a adjustable distance bottle, which comprises a washing station, a drying station and a cooling station in turn. There are track PLATES on both sides of each station, and the two sides of the supporting vehicle are on both sides. The roll Continue Reading

Posted On

Soft Surface Hardcover Technology

The post-press hardcover technology is developing towards personalization and diversification, and the soft surface hardcover is a new hardcover process. With its low cost and simplified technology, it has been favored by more and more publishers and patrons. Here, the author combines production p Continue Reading

Posted On

Flat semi-automatic screen printing machine

Patent application number: 022`11390.5 Abstract: The utility model discloses a plane semi-automatic screen printing machine. The rack includes a rack, a printing platform, and a shifting device connected with the rack and the printing platform to shift the printing platform diagonally; and a shif Continue Reading

Posted On

Soft-film plastic film gravure printing techniques and …

3 Deployment of dark and light inks The deployment of ink can be divided into dark ink and light ink deployment. The so-called dark ink means that only the primary ink is used for preparation without any diluting agent. According to the amount of ink to be consumed during printing, the main color Continue Reading

Posted On