Dimethyl Phthalate DMP Industrial Plasticizer with Stable Processing Performance

Dimethyl Phthalate (DMP) High-Performance Industrial Plasticizer CAS: 131-11-3 Molecular Formula: C₁₀H₁₀O₄ Molecular Weight: 194.18 This premium plasticizer is engineered with strong solubility across a wide range of resins. It is specifically designed to be compatible with cellulose resins, rubber, and vinyl resins, providing superior film-forming, adhesive, and waterproof properties for industrial applications. Key Advantages Wide Resin Compatibility: Fully miscible with

Acid value ≤0.10 mgKOH/g
Place of Origin China
Molecular formula C₁₀H₁₀O₄
Packaging Details Flexitank/IBC Tank/Iron Drum
Purity ≥99.5%
Model Number DMP
Product Description
Dimethyl Phthalate (DMP)
High-Performance Industrial Plasticizer
CAS: 131-11-3
Molecular Formula: C₁₀H₁₀O₄
Molecular Weight: 194.18

This premium plasticizer is engineered with strong solubility across a wide range of resins. It is specifically designed to be compatible with cellulose resins, rubber, and vinyl resins, providing superior film-forming, adhesive, and waterproof properties for industrial applications.

Key Advantages
  • Wide Resin Compatibility: Fully miscible with cellulose, vinyl resins and synthetic rubber
  • Outstanding Solvent Power: High dissolving capacity for coating and resin formulations
  • Stable Processing Performance: Smooth production without viscosity fluctuation
  • Flexible Film Formation: Produce uniform, crack-free coating films
  • Strong Adhesion Boost: Improve bonding force of varnish and transparent paper
  • Effective Waterproof Barrier: Endow finished goods with reliable water resistance
  • Multi-scene Versatility: Ideal for nitrocellulose, nitrile rubber and coating materials
  • Good Synergistic Effect: Perfect blend with other phthalate plasticizers like DEP
  • Low Impurity Content: Ensure high transparency for acetate film products
  • Dual Function: Works as both plasticizer and industrial solvent
Application Examples

It is often used with diethyl phthalate in the production of cellulose acetate film, varnish, transparent paper and molding powder. A small amount is used in the production of nitrocellulose. It can also be used as plasticizer of nitrile rubber. This product can also be used as mosquito repellent oil (crude oil), polyvinyl fluoride coating, methyl ethyl ketone peroxide and DDT solvent.

Technical Specifications
Indicator Name Typical Factory Value
Appearance Transparent oily liquid without visible impurities
Chroma (Pt Co) # ≤30
Purity (%) ≥99.5
Acid value (mgKOH/g) ≤0.10
Moisture (wt)% ≤0.10
Flash point, ℃ ≥146.11
Density (25℃), g/mL 1.19

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