echemi logo
Product
  • Product
  • Supplier
  • Inquiry
    Home > Chemicals Industry > Rubber Plastic News > There are few industrialized enterprises of foamed polypropylene, and the import dependence is high in 2021-2025

    There are few industrialized enterprises of foamed polypropylene, and the import dependence is high in 2021-2025

    • Last Update: 2022-08-29
    • Source: Internet
    • Author: User
    Search more information of high quality chemicals, good prices and reliable suppliers, visit www.echemi.com

    Foamed polypropylene industrialization enterprises are less dependent on imports and are highly dependent on imports

    Foamed polypropylene industrialization enterprises are less dependent on imports and are highly dependent on imports

    Foamed polypropylene is a thermoplastic resin obtained by the polymerization of propylene.
    It is a composite material formed by using a polymer as a matrix and a large number of air bubbles as a filler


    .


    Foamed polypropylene can be used in food packaging, meat packaging and trays, reusable utensils (such as drink cups, microwave trays, bottle seals, etc.
    ), automotive interiors, bumper cores,


    etc.


    As early as the 1970s, the world began to conduct research on expanded polypropylene.
    According to different processing techniques, expanded polypropylene can be divided into expandable polypropylene (EPP), extruded expanded polypropylene (XPP), There are four major categories of injection molded polypropylene (IPP) and molded expanded polypropylene (MPP).
    Among them, only expandable polypropylene (EPP) products have achieved industrial production, and the other three categories of products are unclear due to technology, equipment and application fields.
    Due to factors such as restrictions, there is no sign of industrialization yet


    .


    In recent years, under the influence of the increasing emphasis on environmental protection by major countries in the world, expanded polypropylene (XPP) has gained new opportunities for development.
    For example, fluorine is usually used in the foaming process of polystyrene (PS).
    Chlorocarbon compounds or butane have adverse effects on the environment, and the products are difficult to degrade and easily form "white pollution".
    The United Nations Environmental Protection Organization has decided to stop using PS foam products; Europe, the United States, China and other countries and regions have implemented lightweight automobiles.
    Policies have created a favorable market environment for the expanded polypropylene (XPP) industry


    .


    In China, expanded polypropylene (XPP) is also listed as an industry to encourage development


    .


    In China, expanded polypropylene (XPP) is also listed as an industry to encourage development
    .


    As the market demand for expanded polypropylene (XPP) continues to increase, national scientific research institutions and relevant units should accelerate the pace of research and development, realize the industrialized production of expanded polypropylene (XPP) as soon as possible, and get rid of the situation of import dependence


    .


    This article is an English version of an article which is originally in the Chinese language on echemi.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to service@echemi.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

    Contact Us

    The source of this page with content of products and services is from Internet, which doesn't represent ECHEMI's opinion. If you have any queries, please write to service@echemi.com. It will be replied within 5 days.

    Moreover, if you find any instances of plagiarism from the page, please send email to service@echemi.com with relevant evidence.