Hubei Xinjing New Material Co.,Ltd

Hubei Xinjing New Material Co.,Ltd.

Address: Rm.404, 4th Floor, Block 7B,Huifeng Business Park, 2nd Gutian Road ,Qiaokou District,Wuhan, Hubei, P.R.China.

Contact 1: Duanrulan

Tel: +86 13667170329

E-mail: hbxj9@xinjingchem.com

Wechat:13667170329

(Polymethylvinylether/Maleic Anhydride) Copolymer 9011-16-9

(Polymethylvinylether/Maleic Anhydride) Copolymer 9011-16-9

Specifications

    (Polymethylvinylether/Maleic Anhydride) Copolymer

    INCI Name

    PVM/MA Copolymer

    CAS №

    9011-16-9

    Chemical structure

     9011-16-91.jpg

    Properties

    Insoluble in water , soluble in THF , Acetone , etc.Hydrolysis happens in water under proper condition.For production of di-acid products and half ester products.

    Applications

    The polymer series serves as a base polymer for making bioadhesives in denture adhesive applications. The polymers are not directly usable in a denture adhesive formulation

     
    Specifications

    Goadrse®AP

    AP13

    AP30

    AP70

    AP125

    AP250

    Appearance

    White to off-white free flowing powder

    Specific viscosity(SV)(1% in 2-Butanonesolution)

    0.1-0.5

    0.5-1

    1.0-1.5

    1.5-2.5

    2.5-4.0

    Molecular weight(million)

    Approx

    0.13-0.20

    0.2-0.5

    0.5-1.0

    1.0-1.8

    1.8-3.0

    Volatiles %max

    2.0

    Active %min

    98

    Residual maleic anhydride

    (in-process spot test)

    Negative


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