Factors Affecting The Performance Of PVDC Coated Film

Factors affecting the performance of PVDC coated film1) Performance of PVDC resin. The composition ratio of vinylidene chloride (VDC) and vinyl chloride (VC) mon…

Company news 516 2019-09-26

Adaptability of high barrier film

Adaptability of high barrier filmAs a functional plastic film, high barrier film pursues high barrier properties against gases and water vapor. However, as the e…

Company news 485 2019-09-25

Use Characteristics Of Stretch-Shrink Film

Use Characteristics Of Stretch-Shrink Film(1) Low packaging costThe thickness of the stretch-shrink film is generally 0.02 to 0.03 mm, and the thickness of the f…

Company news 491 2019-09-24

Ductile Fracture And Brittle Fracture Of Mechanical Parts

Ductile fracture and brittle fracture of mechanical partsMechanical parts typically have two forms of fracture under static and impact loads: ductile fracture an…

Company news 439 2019-09-23

Cold Work Die Heat Treatment

Cold work die heat treatmentThe heat treatment of the cold working die generally includes two types of preliminary heat treatment and final heat treatment. In ad…

Company news 439 2019-09-20

Production Points Of Antistatic Film

Production points of antistatic film(1) Manufacture of antistatic masterbatchDifferent types of internally added antistatic agents include liquid, paste, block, …

Company news 465 2019-09-19

Characteristics of heat shrinkage of film

The heat shrinkage rate of the film has the following characteristics:1) Different types of plastic heat shrinkable films have different ranges of heat shrinkage…

Company news 456 2019-09-18

Stretching Temperature For Heat Shrinkage Production

Stretching temperature for heat shrinkage productionStretching temperatureThe stretching temperature, also referred to as the orientation temperature, refers to …

Company news 447 2019-09-17

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 469 2019-09-16

Processing Method For Making Film Have Heat Sealability

Processing method for making film have heat sealabilityIn order to provide a heat sealability to a film which does not have heat sealability, there are mainly fo…

Company news 446 2019-09-15

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 571 2019-09-12

Basic Method Of Printing Plastic Packaging Film

Basic method of printing plastic packaging filmThere are three main printing methods for film: 1 letterpress printing; 2 gravure printing; 3 hole printing and sc…

Company news 462 2019-09-11