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Environmentally friendly holographic transfer technology

The so-called holographic transfer technology refers to the use of the peelability of chemical coatings, the aluminum layer with a rainbow holographic effect deposited on the film and molded into the surface of the paper, the formation of metallized holographic paper production technology. Because ......

British and American companies will jointly develop degradab…

BP has announced that the company's olefins and derivatives division will cooperate with the US metabolix company to develop renewable and biodegradable plastics. The two companies will jointly research and develop polymers based on herbs that can be used to produce raw materials for biodegra ......

New type plastic molding machine

CN2709147Y. The new plastic molding machine is composed of a frame, a pressure drive mechanism and a negative pressure pump arranged in the frame. The pressure drive end of the pressurization drive mechanism corresponds to the mold slot provided on the workbench surface of the rack, and the outpu ......

Water soluble packaging

[Patent Type] Invention Patent [Patent Name] Water-Soluble Packaging [Applicant] Warner Lambert LLC [Inventor] Robert A. Scott; Mark R. Humphreys; Philippe Sinai Sarah A. Crick [Main Applicant Address] New Jersey, USA [Application Number] 02816036.3 【 Application Date 】 2002.01.22 ......

China's first 300m high-speed gravure printing machine a…

Recently, more than 170 representatives of packaging and printing companies including the top 10 high-end customers in the flexible packaging industry and foreign merchants gathered at Shaanxi Beiren Printing Machinery Co., Ltd. to witness and appreciate the current level of domestic soft packagin ......

British invention makes butter soft and hard suitable for po…

A British name, Alphael New Technology Co., Ltd. recently developed a portable butter tray. This small device, called the "butter genius", keeps the temperature of the butter itself at the level of 18.3 degrees Celsius that is most suitable for painting. According to Reuters reported on ......

Magnetic card knowledge introduction

The ISO standard magnetic cards for magnetic cards, in particular the magnetic standards for magnetic cards used in banking systems, are: ISO7810, ISO7811-1 to ISO7811-6, ISO7812, ISO7813 and ISO15457. among them: ISO7810 standard: The physical characteristics of the magnetic card are established ......

The Function of Modern Packaging: The Incarnation of Beauty

When you enter a supermarket or shopping mall, you must be attracted by a variety of goods. In the modern commodity competition, product packaging becomes increasingly important. Good packaging not only brings a visual shock, but also shows the degree of seriousness of the merchant's productio ......

Sheetfed Offset

The progress of the printing press has brought the speed of sheet-fed offset printing to a new level, and the operation has also become simpler. However, the printing of packaging cartons has been unsatisfactory. What are the challenges faced by sheet-fed offset printers? What kind of solution doe ......

School color: red, green, blue, yellow and black (top)

Advances in color management, digital photography, and color scanning have prompted new and old scanner operators to carefully consider when to perform color corrections and when to perform color separations. Drum scanner operators use traditional methods to produce scanned images consisting of ye ......