Vinyl chloride, other halogenated olefin polymers; vinylidene chloride polymers, in primary forms

HS v2017 Code: 390450

About vinyl chloride, other halogenated olefin polymers; vinylidene chloride polymers, in primary forms

HS code 390450 covers a diverse range of synthetic polymers that are widely used in various industries. These polymers, including vinyl chloride, other halogenated olefin polymers, and vinylidene chloride polymers, are essential materials in the production of a wide array of consumer and industrial products. Their versatility, durability, and cost-effectiveness make them integral to the global economy, with applications spanning from packaging and construction to automotive and electronics manufacturing.

Production process

The production of the polymers covered under HS code 390450 typically involves polymerization processes, where monomers are combined to form long-chain molecules. This can be achieved through various techniques, such as suspension polymerization, emulsion polymerization, or bulk polymerization, depending on the specific polymer being produced. The resulting polymers are then processed into primary forms, such as pellets, granules, or powders, for further downstream applications.

Production inputs

The main inputs required for the production of the polymers under HS code 390450 include the raw materials, such as vinyl chloride, other halogenated olefin monomers, and vinylidene chloride monomers. Additionally, the production process requires specialized equipment, such as polymerization reactors, extruders, and other processing machinery. Energy sources, such as electricity or steam, are also essential inputs for the manufacturing of these polymers.

Production outputs

The polymers covered under HS code 390450 are widely used as raw materials in the production of a variety of end-products. These include 391810 Vinyl chloride polymer floor coverings, 392010 Other plates, sheets, film, foil and strip, of plastics, non-cellular and not reinforced, laminated, supported or similarly combined with other materials, 392020 Other plates, sheets, film, foil and strip, of plastics, non-cellular and not reinforced, laminated, supported or similarly combined with other materials, and 392030 Plates, sheets, film, foil and strip, of plastics, cellular, among others. The versatility of these polymers allows them to be utilized in a broad range of industries, from packaging and construction to automotive and electronics.

Revisions to 390450

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 390450. The most recent 1 version of this code (390450) is in the HS v2022 system:

This page shows a legacy version of code 390450 ( HS v2017).

Family tree for vinyl chloride, other halogenated olefin polymers; vinylidene chloride polymers, in primary forms

    graph LR
    A["<a href='/classifications/hs/v2017/39'>39: Plastics and articles thereof</a>"]
A --> B["<a href='/classifications/hs/v2017/3904'>3904: Polymers of vinyl chloride or of other halogenated olefins, in primary forms</a>"]
B --> C["<a href='/classifications/hs/v2017/390450'>390450: Vinyl chloride, other halogenated olefin polymers; vinylidene chloride polymers, in primary forms</a>"]

    B --> D["<a href='/classifications/hs/v2017/390410'>390410: Vinyl chloride, other halogenated olefin polymers; poly(vinyl chloride), not mixed with any other substances, in primary forms</a>"]
B --> E["<a href='/classifications/hs/v2017/390421'>390421: Vinyl chloride, other halogenated olefin polymers; non-plasticised poly(vinyl chloride), in primary forms, mixed with other substances</a>"]
B --> F["<a href='/classifications/hs/v2017/390422'>390422: Vinyl chloride, other halogenated olefin polymers; plasticised poly(vinyl chloride), in primary forms, mixed with other substances</a>"]
B --> G["<a href='/classifications/hs/v2017/390430'>390430: Vinyl chloride, other halogenated olefin polymers; vinyl chloride-vinyl acetate copolymers, in primary forms</a>"]
B --> H["<a href='/classifications/hs/v2017/390440'>390440: Vinyl chloride, other halogenated olefin polymers; vinyl chloride copolymers, in primary forms n.e.c. in heading no. 3904</a>"]
B --> I["<a href='/classifications/hs/v2017/390461'>390461: Halogenated olefin polymers; fluoro-polymers, polytetrafluoroethylene, in primary forms</a>"]
B --> J["<a href='/classifications/hs/v2017/390469'>390469: Halogenated olefin polymers; fluoro-polymers (other than polytetrafluoroethylene), in primary forms</a>"]
B --> K["<a href='/classifications/hs/v2017/390490'>390490: Vinyl chloride, other halogenated olefin polymers; n.e.c. in heading no. 3904</a>"]

    

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class C level6
class D level6
class E level6
class F level6
class G level6
class H level6
class I level6
class J level6
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  %% class C highlight