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CELLULOSE TRIACETATE

In the production of cellulose triacetate, the traditional process is to pretreat the raw cellulose and then esterify it. In the process of esterification, in addition to cellulose, the reaction raw materials also include: solvent, catalyst, esterification agent and so on.


Key words:

Organic Chemicals


Classification:


  • Product Description
    • Commodity name: CELLULOSE TRIACETATE

    In the production of cellulose triacetate, the traditional process is to pretreat the raw cellulose and then esterify it. In the process of esterification, in addition to cellulose, the reaction raw materials also include: solvent, catalyst, esterification agent and so on.

    Cas 9012-09-3

     

    Application field:

    1. Fold the plastic sheet base area
      Sheet-based materials with good thermoplasticity, good transparency and mechanical properties.
      Safety film film, photographic film base (or film) raw materials, X-ray and other special film and film base and insulating film diaphragm.

     

    1. Aviation and aerospace materials
      Materials such as film and solid propellant coating in space power supply materials.

     

    3. Reverse osmosis membrane
    Cellulose triacetate is also an excellent raw material for reverse osmosis membranes.
    When the content of acetic acid is 52.33%-55.95%, cellulose acetate can produce membranes with excellent properties.

     

    Analysis

    Specification

    Results

    Appearance

    White powder

    Complies

    Odor

    Characteristic

    Complies

    Tasted

    Characteristic

    Complies

    Purity

    >99%

    Complies

    Moisture %

    1.9%

    Complies

    Free acid %

    0.003%

    Complies

    Sulphated Ash

    0.43% 

    Complies

    Viscosity mpa.s

    112 mpa.s

    Complies

Packing and shipping

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Customer testimonials

The Company also boasts a team of professional talents engaged in chemical management, production, R&D and trade, among whom technical talents account for 30%. In strict accordance with requirements of ISO9001, ISO14001 and GB/T-28001, the Company has exercised supervision, control and operation over every link of production, with a view to realizing the perfect combination of social responsibility, employee health, environmental protection and product quality. We are looking forward to working together with the people of all circles at home and abroad to seek common development!

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