Company news
Monographs on linear low-density polyethylene film
2.2.3 Monographs on linear low-density polyethylene filmAs mentioned earlier, because linear low-density polyethylene has higher tensile strength, impact strengt…
Company news 451 2020-01-09
Chapter 4 Testing of Plastic Mechanical Properties
Chapter 4 Testing of Plastic Mechanical PropertiesPoints to know1.Understand the properties of tensile strength, flexural strength, impact strength, compressive …
Company news 421 2020-01-08
Biaxially oriented nylon 6 film
.4 Biaxially oriented nylon 6 filmBiaxially stretched nylon 6 film is a new type of high-end packaging material.Party design.Raw materialsThe starting material i…
Company news 439 2020-01-07
Development of pultrusion process
6.1.4. Development of pultrusion processForeign countries began research in this area in the early 1950s. Firstly, simple shapes such as fishing rods and insulat…
Company news 421 2020-01-06
New environmental protection profile for doors and windows
4.3.6 New environmental protection profile for doors and windowsMain raw materialThe main raw materials are PVC resin, waste wood powder, titanate coupling agent…
Company news 481 2020-01-04
Section IX Plastic Screen Printing
Section IX Plastic Screen PrintingApplications of plastic screen printingPlastic screen printing is not only simple, quick to launch, and widely used, but also c…
Company news 481 2020-01-03
hapter 4 Plastic Packaging Containers and Packaging Industry Essentials 169
Chapter 4 Plastic Packaging Containers and Packaging Industry Essentials 169Second, PET bottle molding process name meetingThe production process of biaxially st…
Company news 436 2020-01-02
One sixth. Development of Polyurethane Foam
One sixth. Development of Polyurethane FoamPolyurethane foam was first successfully developed in Germany in 1947. The first production into the industry was rigi…
Company news 461 2019-12-30
Food for children
Food for childrenDuring the formulation process, there must be no water infiltration. The first flexible packaging bag appeared in the United Kingdom in the 1960…
Company news 441 2019-12-27
Forming-filling-sealing machine using the materials used for slicing luncheon meat
Forming-filling-sealing machine using the materials used for slicing luncheon meatModified packaging is sold using Ny / ionic or Ny / EVOH / ion molded or non-fo…
Company news 466 2019-12-26
Example 67PC transparent rigid sheet
Example 67PC transparent rigid sheet1. Material selection and formula design(1) PVC resin is made of non-toxic and loose resin, and requires high whiteness, suit…
Company news 447 2019-12-25
salty food packaging
salty food packagingWei Food includes a variety of fried goods such as potato chips, corn flakes, popcorn, Wei nuts, pretzels and so on. Flexible packaging accou…
Company news 441 2019-12-24