PVC Plasticizer Dioctyl adipate(Doa) Cold resistant plasticizer - General Plasticizer - Shanghai Kunray Chemical Co., Ltd.

PVC Plasticizer Dioctyl adipate(Doa) Cold resistant plasticizer

    Category: 1638703


Chemical name :Dioctyl adipate(doa)
CAS NO.103-23-1
Molecular Formula: C22H42O4

Molecular Weight: 370.56 g/mo
Product Standards:

Parameter Unit Methods Specifications
Color,Pt-Co Hazen ASTM D1209 ≤30
Acid Value mgKOH/g ASTM D1045 ≤0.05
Density(20℃) g/cm³ ASTM D1298 0.927±0.003
Water content wt% ASTM E203 ≤0.05
Ester Content wt% GC ≥99.0
Index of refraction (20℃) --- ASTM D1045 1.446±0.003

1.DOA is the typical cold-resistant plasticizers with high plasticizing efficiency. Its color changes slightly when heated. It is suitable for PVC, EVC, polystyrene and synthetic rubber resins.
2.It can make downstream products soft even at low temperature, having good light-resistance and hand-feeling.
3.It is usually been used with the main plasticizer DOP and DBP for the production of cold-resistant agricultural thin film, frozen foods packaging film, coating layer of wire and cable, artificial leather, board, outdoor water pipe, etc.
4.In the application of plasticized paste, could make the paste's initial viscosity low and stable.
DOA's high volatility makes it weak in waterproof, transference and insulation.
USA, France, Italy, Japan and Netherlands permit this product to be used in the foods packing materials.


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