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Cellophane properties

Cellophane properties

Cellophane propertiesAn aqueous solution softener such as 2% to 18% of glycerin or ethylene glycol is added to the cellophane to prevent brittleness during dryin…

Company news 2019-09-16

EVOH multi-layer co-extruded composite film

EVOH multi-layer co-extruded composite film

EVOH multi-layer co-extruded composite film(1) Composite with polyolefinSince EVOH is hygroscopic, the gas barrier property will be greatly reduced. In order to …

Company news 2019-09-12

Extrusion Coated Composite Film Resin

Extrusion Coated Composite Film Resin

Extrusion coated composite film resinThe coating film of the extrusion-coated composite film is not a composite film, but a film is formed on the substrate durin…

Company news 2019-09-10

Factors Affecting Film Printability

Factors Affecting Film Printability

Factors affecting film printabilityThere are three main factors in the quality of printing, one is the substrate, the second is the ink, and the third is the mec…

Company news 2019-09-06

Unidirectional Stretching Film Principle

Unidirectional Stretching Film Principle

Unidirectional stretching film principle(1) Conventional uniaxial stretching method The stretching and crystallization of a polymer material has been widely used…

Company news 2019-09-02

Aluminum-plastic composite board

Aluminum-plastic composite board

Aluminum-plastic composite boardThe aluminum-plastic composite board (also known as the aluminum-plastic board) is made of aluminum alloy sheet as the surface la…

Company news 2019-08-31

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