Low boiling water shrinking polyamide film

[patent type] invention patent [patent name] a kind of boiling water low shrinkage polyamide film 【Applicant】 Shanghai Zidong Chemical Materials Co., Ltd. [Inventor] Xu Zhiqiang; Zhang Xinlin; Hu Guoyue; Wang Qi; Sun Shugui; Hou Shanyu [main applicant address] 201108 Minhang District-----

Famous Forum: Analysis of the Influencing Factors of Po…

In the actual cutting work, the operator should take care to eliminate the influencing factors and minimize the cutting error. 1. Inspection of cutting quality After the cutting is completed, four inspections are performed on the paper basket: 1 whether the overall size and specifications meet -----

Non-standard terms for screen printing and other indust…

Laser Both the free translation "laser" and the transliteration "laser" have been passed, but the laser has nothing to do with the metal element Ra, and it is not a ray produced by radium. You do not need to use "laser". Mask The translation name has the meaning of-----

Tips: How to reasonably use UV fluorescent security ink

The use of the UV fluorescent ink type is very important for the anti-counterfeiting effect of the packaging. If the selection is inaccurate or poor, the anti-counterfeiting effect may not be obvious or any anti-counterfeit requirement may not be achieved at all, for example, according to the colo-----

PS version baking quality problems

PS version of the photosensitive film under high temperature heating conditions, the film-forming agent cresol resin cross-linking effect, from the linear type into the body structure, enhance the photosensitive film is the printing plate graphic part of the wear resistance, corrosion resistance ,-----