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Industry News

27

2023-02

Paper-Plastic Composite Bags: Advantages and Applications

In recent years, as consumer spending has upgraded, demand for the safety of everyday products has grown steadily. Paper-plastic composite bags have precisely met these safety requirements, making them a new favorite among consumers.

2023-02-27

15

2023-02

What are the quality acceptance criteria for paper-plastic composite bags?

As environmental degradation worsens, public awareness of environmental protection is increasingly focused on the impact of major industrial production in daily life. China enforces environmental laws rigorously and resolutely shuts down high-energy-consuming and highly polluting enterprises; compared with traditional packaging materials, eco-friendly paper-plastic composite bags are seen as holding greater promise. Precisely for this reason, an increasing number of manufacturers are resorting to practices such as passing off inferior products as superior in order to boost profits—yet consumers often lack the knowledge needed to make informed choices. What, then, are the quality standards for paper-plastic composite bags?

2023-02-15

06

2023-02

What are the classifications of paper-plastic composite bags, and why is product cleanliness important?

Paper-plastic composite bags are made from plastic and kraft paper, typically using a polypropylene (PP) plastic layer or a polyethylene (PE)-based flat-woven fabric as the base material, combined with refined composite kraft paper. They offer high strength, excellent water resistance, and an attractive appearance. As one of the most popular packaging materials, they are widely used in industries such as plastics, cement, animal feed, chemicals, and fertilizers. Common product types include coated paper bags and paper-plastic polypropylene woven bags.

2023-02-06

04

2023-01

What are the key considerations in the production process of paper-plastic composite bags?

Paper-plastic composite bags, also known as three-in-one composite paper bags, are a type of small bulk container. They are constructed from plastic and kraft paper. Primarily used for unitized handling by manual labor or forklifts, they facilitate the efficient transport of small-volume powdered and granular materials. These bags offer high strength, excellent water resistance, an attractive appearance, and convenient loading and unloading.

2023-01-04

08

2020-08

Knowledge Related to Packaging Materials

Specialty Papers 1. Specialty papers come in a wide variety; those commonly used in packaging include embossed paper, patterned paper, and gold- and silver-foil paper. 2. These papers undergo special treatments that enhance the texture and premium feel of the packaging. 3. Embossed and patterned papers are generally not suitable for printing, whereas gold foil paper and similar materials can be printed in four colors. Composite Bags 1. Composite bags are suitable for vacuum or general packaging of products such as food, tea, electronics, chemicals, and pharmaceuticals. 2. The processing techniques applicable to composite bags are largely the same as those for paper, including silk-screen printing, offset printing, and hot stamping. Blister Packaging 1. Blister packaging is made from a transparent material, with PVC, PE, or PET as the primary raw materials. 2. It can directly replace paper to form boxes, and also

2020-08-08

Knowledge Related to Packaging Materials

08

2020-08

Global demand for thermoplastic elastomers (TPEs) is astonishing.

A report indicates that global demand for thermoplastic elastomers (TPE) is poised to grow at a double-digit rate over the next few years, representing an impressive increase and highlighting significant untapped growth potential. According to the report, TPE’s demand is expected to expand at a double-digit annual rate in the coming years, underscoring its remarkable growth prospects and the need to take its development potential seriously. Thanks to their ease of processing, weather resistance, soft tactile feel, and excellent colorability, TPEs are increasingly being adopted across a wide range of applications. The automotive industry accounts for the largest share of TPE consumption, followed by the construction sector. Among the many applications of TPE, the automotive industry and its components represent the biggest segment, with TPE being used, for example, in the production of splash guards.

2020-08-08

Global demand for thermoplastic elastomers (TPEs) is astonishing.
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