DBM Dibutyl maleate CAS 105-76-0, China DBM Dibutyl maleate CAS 105-76-0 Manufacturers, Suppliers, Factory -Foconsci Chemical Industry Co.,Ltd.

Structural formula：

Product Description：

Item	Specification
Appearance	Colorless transparent oily liquid
Chroma (platinum-cobalt), number ≤	50 Max
Acid value, mgKOH/g ≤	0.15 Max
Density (20℃), g/cm3	0.996±0.002
Content (GC), % ≥	97.0 min
Trans content (GC), % ≤	2.0 Max
Flash point, ℃ ≥	130 min
Viscosity	8 centiwaves

Dibutyl maleate, commonly known as DBM, is a chemical substance synthesized from maleic anhydride and butanol through an esterification reaction. It is an efficient internal plasticizer and multifunctional solvent.

Properties and Usage:

1.Plasticizer: As an excellent internal plasticizer, dibutyl maleate can be copolymerized with vinyl chloride, vinyl acetate, styrene and other monomers. The resulting copolymers are widely used in coatings, films, adhesives, rubber and pigment fixatives, etc.

When used in polyvinyl chloride (PVC) products, it can significantly improve the softness, smoothness and transparency of the products.

2.Resin dissolving agent: dibutyl maleate has strong dissolving ability, especially for some resins that are difficult to plasticize, such as acrylonitrile, methacrylate resin, etc., it can effectively improve their plasticizing effect and make the material possess Better processing and usage performance.

3.Synthetic resin and coating raw materials: As an important raw material for synthetic resin and coatings, it is also used as impregnating agent, dispersant, lubricant, etc. in the fabric, plastic and paper industries.

4.Organic synthesis intermediates: In organic synthesis, dibutyl maleate serves as an important intermediate and participates in various addition reactions.

Foconsci chemical industry Co., Ltd produces excellent plasticizers for PVC. In addition to dibutyl maleate, maleate compounds such as dimethyl maleate, dibutyl maleate, and dioctyl maleate are excellent plasticizers for PVC and can be copolymerized with monomers such as vinyl chloride and vinyl acetate. Used to improve the performance of coatings and adhesives

Storage and transportation:

This product is stored indoors in a dry and ventilated place. During transportation, strong impacts and rain should be avoided.

Packaging specifications:

Net weight 200 kg/drum，or customized packaging according to customer requirements.

To obtain Dibutyl maleate COA, TDS, and MSDS, please contact [email protected]