Category: 201903
General Press Colors Introduces New UV Primer Series

New UV-backing pigment series: General Press Colors developed…

Biodegradable plastic R&D and application research (in)

II. Main characteristics of biodegradable plastic…

Preparation method of nano-calcium carbonate for solvent ink of plastic film printing

Patent name: Preparation method of nano-calcium carbonate for so…

Printing device and its control method

Patent Name Printing Device and its Control Method Patent Applic…

Ink and adhesives industry advances to environmental protection

In 2004, crude oil rose sharply, which caused great pressure …

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