A Canadian research institute has developed a thermal insulation paper that converts light into heat, like a solar collector. As long as the paper is placed in a place where sunlight can shine, the space surrounded by the paper will be continuously replenished with heat, so that the food in the pa
Read more6 Technical issues for printing processes and materials UV ink has entered a practical stage, but there are still technical issues to be resolved. 1) Ink material 1 The material with low viscosity and excellent cured film properties is still small; 2 monomer irritability, toxicity, carcinogeni
Read moreAt present, whether it is Chinese painting, oil painting, or advertising painting, as long as the layered, especially the skin color of the screen is the original color separation and screen making, through offset printing, gravure printing, letterpress printing (flexo printing) screen Copy printi
Read moreSource: Design Alliance Sofa BedSofa Bed,Corner Sofa Bed,Sofa Bed Couch,Single Sofa BedHebei siuno household supplies co.,ltd , https://www.ciaosleep.com
Read moreThe Voridian branch of Eastman Chemical has developed Vitiva PET, a new transparent resin for cosmetics and personal protective materials. The resin contains FDA-approved UV absorbers in the polymer chain, giving the resin a stable performance. It can protect dyes, vitamins, and fragrances in sham
Read moreNew nylon 6 with 35% carbon black has excellent light resistance. New nylon 6 grade PAM9404 supplied by Techmer PM can be used as food grade. Source: Plastics Industry Water BottleWater Bottle,Aluminum Water Bottles,Water Bottles 600Ml,Filter Water BottleNingbo DSS Intelligent Technology Co., L
Read moreThis numbering machine is suitable for printing numbers on the labels of products. Sensors and guide blocks are provided in front of a computer-controlled printer, and a transition plate is provided between the two. Behind the printer, there is a pressure wheel and a wheel. The output of the senso
Read moreModel NO.: KT-PB18L Color: White or as Request Logo: Available
Read moreIn recent years, biodegradable plastics have become the main subject of scientific research in various countries as the countries around the world are increasingly concerned about environmental protection. At present, the R&D of biodegradable plastic packaging materials of European and America
Read moreProduct Name:MK1020 High-precision flat pressure die-cutting machine Manufacturer: Tianjin Changrong Printing & Packaging Equipment Co., Ltd. Product Description: The MK1 020 high-precision flat die cutting machine can achieve a cutting speed of 8500 sheets/hour without stripping. The die-cu
Read moreFirst, the role of packaging on the environment The role of packaging in the environment is twofold. One is positive protection and the other is negative pollution. At present in our academic field or in the field of packaging and environmental protection, many people, in addition to studying the
Read moreResearchers at the University of Viterbo in Italy developed the world's first completely non-toxic, non-polluting organic packaging paper. The main raw materials of this organic paper are wheat, corn and other cereal plant fibers. Using special biochemical technology, it produces paper with st
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