March 17, 2019

[Abstract] The present invention provides a nail (10) suitable for covering that provides an increased resistance to failure. The nail (10) has an enlarged head (20) and a body (24) with surface deformation (28). The cover plate (40) is fixed to a frame structure (42) by using nails (10). The enla

March 16, 2019

The present invention describes a composite material consisting of paper or cardboard as a carrier material (1) with a plastic coating, in particular for a light-tight, hermetic and liquid-tight heat-sealable package, wherein the plastic The coating has in each case an outer sealing layer (3) and

March 16, 2019

A new polymer modifier that can be used in recyclable carbonated soft drink bottles is available. This modifier can increase the melt strength lost during PET recycling. The PET material can be made more suitable for blown film, extruded foam, and thermoplastic molding. Normal > Normal > N

March 16, 2019

Second, Shengda Group Overview Shengda Group is headquartered in Xiaoshan Economic and Technological Development Zone, a state-level economic and technological development zone. It is a large modern enterprise group that mainly produces and manages paper packaging, pulp and paper, textile and rea

March 16, 2019

Image printing has become very common in the field of printing. It can be said that everything from books, newspapers and magazines, advertising, packaging and printing to ubiquitous printing. Image printing must first be processed before printing, and the quality of image processing performed by

March 15, 2019

Third, high-tech in the anilox roller cleaning The anilox roller is a very precise mechanical part. Many uniformly shaped cells on the surface are evenly distributed. It plays a role of ink storage, ink distribution and quantitative ink transfer in printing. Since the cells on the anilox roller a