• NEBANNER

Stearyl acrylate (SA)

Stearyl acrylate (SA)

Short Description:

CAS NO.:4813-57-4

FormulaC21H40O2

Molecular weight 324.54

EINECS NO.225-383-3

M.p.31~32℃

B.p. >200℃(Open cup)

Refractive index n35/D1.4458 (lit.)

Density 0.80 g/mL at 25°C(lit.)

Ester content: ≥97.0%

Color (Pt-Co): ≤50

Acid value (mg KOH/g): ≤1.0

Water (m/m): ≤0.2%

Inhibitor (MEHQ): 300±50 ppm


Product Detail

Product Tags

 Description:Stearyl acrylate is an important chemical raw material, its homopolymer or copolymer of maleic anhydride and styrene, may improve the fluidity of petroleum products at low temperature. Stearyl acrylate polymers have a comb structure, which solution has many characteristic. It is widely used as a reactive diluent and crosslinker in the radiation curable system. Also be used as plastics, rubber modifiers, coating leveling agents, coatings and paints release agents, oil pour point depressants, various binders.

 

Characteristics:

1. No irritating smell

2. Insoluble in water, soluble in low polar organic solvents

 

Application:

1. Used as reactive diluent and cross-linking agent in radiation curing system, can also be used as resin cross-linking agent, plastic and rubber modifier

2. Mainly used in paint leveling agent, paint, paint, release agent, oil pour point depressant, various adhesives.

 

General hints:For research use only, not as a drug, home remedy or other use

 

Package:170kg net weight,or requirement as Customer.

 

Transportation and storage:

Avoid shine rain and high temperature in transportation;

Store the products in cool, shady and ventilated conditions, keep far away from fire;

12 months from date of delivery at a maximum storage temperature of 30℃.


  • Previous:
  • Next:

  • Write your message here and send it to us