Ethylene Bistearamide (Vinyl Bistearamide) CAS 110-30-5 is a hard and brittle white high melting point wax. Its industrial product is slightly yellow in small particles, non-toxic, and has no side effects on the human body. It is insoluble in most solvents at room temperature, stable in acid, alkali, and water media, and can dissolve in hot chlorinated and aromatic hydrocarbon solvents. Its powder has a strong sense of smoothness, and it is a compound with wettability to water above 80 ℃.

This product is also known as vinyl bisstearamide. This compound is a hard and brittle white high melting point wax, and its industrial product is slightly yellow in small particles. It is non-toxic, has no side effects on the human body, and is insoluble in most solvents at room temperature. It is stable in acid, alkali, and water media, and can dissolve in hot chlorinated hydrocarbons and aromatic hydrocarbon solvents. Its powder has a strong sense of smoothness, and has wettability to water above 80 ℃.

Chinese Name: Ethylene Bistearamide

Foreign name: N, N ‘- ethylenedi (steamide)

Nickname: Vinyl Bistearamide

Chemical name: N, N ‘- Ethylene Bistearamide

Appearance: White powder

CAS number: 110-30-5

Initial melting point: 141~146 ℃

Total amine value: ≤ 3.0mg KOH/g

Color value: ≤ 5.0

Acid value: ≤ 7.0mg KOH/g

Heating reduction: ≤ 0.5%

Flash point: ≥ 28 ℃

Main applications

plastic

As an internal and external sliding agent in many thermoplastic and thermosetting plastics, the most representative ones are ABS, PS, AS, PVC, and can also be applied to PE, PP, PVAC, cellulose acetate (Acctate), nylon (Nylon), phenolic resin (Phenolic Resin), amino plastics, etc., with good smoothness and film detachment.

In thermoplastic PUR injection molding, this additive also acts as an internal release agent, with a dosage of 0.1-1%.

As a polyoxymethylene lubricant, the addition amount is 0.5%, which increases the melt flow rate and improves the film removal performance. The whiteness, thermal stability, and various physical indicators of polyoxymethylene all meet the standards of high-quality products.

rubber

Synthetic resins and rubbers such as Yinyl, polychloroprene, and GRS (SBR) are added to their emulsions with 1-3% EBS, which has good anti adhesion and anti caking effects. EBS is applied to rubber products such as automotive floor mats and drainage pipes to increase surface gloss.

chemical fiber

EBS can improve the heat resistance, weather resistance, flowability of polyester and polyamide fibers, and endow them with certain anti-static effects.

Release agent

Adding EBS to phenolic resin for sand casting can be used as a release agent.

Pigment and filler dispersant

EBS serves as a pigment dispersant for plastic and chemical fiber color masterbatches, such as ABS, PS, polypropylene, and polyester masterbatches.

EBS can also be used as a diffusion powder for plastic color matching.

According to the amount of pigment fillers added, the amount is 0.5-5%

powder coating

EBS can be used as a flow aid for powder coatings.

Coatings, inks

When manufacturing coatings and paints, adding 0.5-2% EBS can improve the salt spray and moisture resistance effects; Adding this product to the coating can improve the performance of the paint remover and improve the leveling of the baked enamel surface.

It can be used as a matting agent in furniture polishing agents and printing inks.

After micronization treatment, this product has a particle size of d50, approximately 6 μ, D 90 approximately 12 μ）， It has excellent wear resistance and smoothness, and is used for improving polishing performance of paint systems, improving degassing performance on porous surfaces. It is mixed in with high shear dispersing equipment or ball mills, with a dosage of 0.5-1%. To ensure that the particles are fully wet, the stirring time should be long enough.

Other uses

Melting point elevating agents for petroleum products; Lubricants and corrosion inhibitors for metal wire drawing; Sealing materials for electrical components; Defoamers and paper coating components in the paper industry; It can be used as a defoamer and permanent water repellent in textile dyeing and finishing engineering; Adding this product to asphalt can reduce its viscosity, improve its softening point, water resistance, and weather resistance.

ChemicalCAS.com offers price quotation and technology support of chemical from China. In the quotation from China factory supplier, we will include price terms, payment, lead time, COA, TDS, MSDS etc. We make sure the reliable purchase source and product quality. If you need to buy chemical from China, please feel free to contact sales@chemicalcas.com