1.Characteristic Index

CAS:  25584-83-2      HS code: 2916190000

Purlty≥97％
free acid≤0.5％
inhibitor (MEHQ, ppm): 200＋20PPM
Chrome when shipped≤(Pt-Co)  ≤30＃
water content≤0.5％

Molecular Weight: 130.08

2.Quality and Index:

Appearance: colorless transparent liquid

density: 1.0536

Viscosity(mpa.s): 10MPa·s

 refractive index (  D   ): 1.4443

Solubility: soluble in water, soluble in ethanol, ethyl ether, acetone and other organic solvents.

Stability: heated easy polymerization, flammable

Toxic: poisonous, when contact with the skin or eyes, can cause inflammation
 

Application of of hydroxypropyl acrylate:
This product is mainly used in the manufacture of thermosetting acrylic coatings, UV curing coating, photosensitive coating, textile processing agent, adhesive, paper processing, water quality stabilizer and polymeric materials.With the use of less, can significantly improve product performance characteristics, used in acrylic emulsion and solvent type adhesive crosslinking monomer.Also used as a light curing adhesive reactive diluent.Also used as a quick-drying acrylate water-based adhesive crosslinking monomer, can significantly improve the cohesion strength and bonding properties,Hydroxypropyl acrylate (HPA) is a kind of (different) double functional group monomer, uses an extremely broad.HPA for fiber processing, fiber can improve the water resistance, solvent resistance and crease resistance; HPA and vinyl monomer copolymer and amino resin or isocyanate curing reaction together, can make excellent performance of the thermosetting coating.HPA and vinyl monomer copolymerization, forming strong adhesive bonding strength; HPA were obtained by the copolymerization of acrylate rubber, displays excellent heat resistance and oil resistance; HPA latex coated paper surface, can improve the water resistance and strength of paper.HPA can also be used as lubricating oil additives. Furthermore, HPA or organic intermediates in the reaction and good solvent.