Poly(vinyl acetate); in aqueous dispersion, in primary forms

HS v2022 Code: 390512

About poly(vinyl acetate); in aqueous dispersion, in primary forms

HS code 390512 covers poly(vinyl acetate) in aqueous dispersion, a widely used polymer that finds applications across various industries. As a key component in adhesives, paints, coatings, and other products, this material plays a crucial role in the global economy. Its versatility and adaptability make it an essential raw material for a diverse range of manufacturing sectors.

Production process

Poly(vinyl acetate) in aqueous dispersion is typically produced through the polymerization of vinyl acetate monomers in an aqueous medium. This process involves the use of initiators, emulsifiers, and other additives to create a stable, water-based dispersion of the polymer. The resulting material is then further processed and refined to meet the specific requirements of its intended applications.

Production inputs

The main inputs required for the production of HS code 390512 include vinyl acetate monomers, water, initiators (such as peroxides or azo compounds), emulsifiers (like surfactants), and other additives that may be used to modify the polymer's properties. Additionally, specialized production equipment, such as reactors, mixing tanks, and drying systems, are essential for the manufacturing process.

Production outputs

The primary output of HS code 390512 is poly(vinyl acetate) in aqueous dispersion, which is widely used as a binder and adhesive in various applications. This material is often consumed by industries producing 3905 Polymers of vinyl esters or other vinyl polymers, in primary forms, 3208 (Paints and varnishes (including enamels and lacquers) based on synthetic polymers or chemically modified natural polymers, dispersed or dissolved in a non-aqueous medium; solutions as defined in Note 4 to this Chapter), and 3506 Prepared glues and other prepared adhesives, not elsewhere specified or included; products suitable for use as glues or adhesives, put up for retail sale as glues or adhesives, not exceeding a net weight of 1 kg, among others.

Revisions to 390512

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 390512. The most recent 1 version of this code (390512) is in the HS v2022 system (this version):

This page shows the most recent version of code 390512.

Family tree for poly(vinyl acetate); in aqueous dispersion, in primary forms

    graph LR
    A["<a href='/classifications/hs/v2022/39'>39: Plastics and articles thereof</a>"]
A --> B["<a href='/classifications/hs/v2022/3905'>3905: Polymers of vinyl acetate or of other vinyl esters, in primary forms; other vinyl polymers in primary forms</a>"]
B --> C["<a href='/classifications/hs/v2022/390512'>390512: Poly(vinyl acetate); in aqueous dispersion, in primary forms</a>"]

    B --> D["<a href='/classifications/hs/v2022/390519'>390519: Poly(vinyl acetate); (other than in aqueous dispersion), in primary forms</a>"]
B --> E["<a href='/classifications/hs/v2022/390521'>390521: Vinyl acetate copolymers; in aqueous dispersion, in primary forms</a>"]
B --> F["<a href='/classifications/hs/v2022/390529'>390529: Vinyl acetate copolymers; (other than in aqueous dispersion), in primary forms</a>"]
B --> G["<a href='/classifications/hs/v2022/390530'>390530: Poly(vinyl alcohol); whether or not containing unhydrolysed acetate groups</a>"]
B --> H["<a href='/classifications/hs/v2022/390591'>390591: Vinyl acetate, vinyl ester polymers, vinyl polymers; n.e.c. in heading no. 3905, in primary forms, copolymers</a>"]
B --> I["<a href='/classifications/hs/v2022/390599'>390599: Vinyl acetate, vinyl ester polymers, vinyl polymers; n.e.c. in heading no. 3905, in primary forms, other than copolymers</a>"]

    

    %% Color coordination by level

    classDef level1 color:#000,fill:#a8f9ff,stroke:#333,stroke-width:2px
    classDef level2 color:#000,fill:#e0a458,stroke:#333,stroke-width:1px
    classDef level3 color:#000,fill:#419d78,stroke:#333,stroke-width:1px
    classDef level4 color:#000,fill:#c04abc,stroke:#333,stroke-width:1px
    classDef level5 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



  %% Apply classes
  class A level2
class B level4
class C level6
class D level6
class E level6
class F level6
class G level6
class H level6
class I level6

  class C highlight

  %% class A level1
  %% class B,C level2
  %% class D,E,F,G,H,I level2
  %% class J,K,L,M,N,O,P level3
  %% class C highlight