Carbomer 940/Polyacrylic acid

 

Product name	Carbomer 940/Polyacrylic acid
CAS	9003-01-4
EINECS	202-415-4
Molecular formula	(C3H4O2)n
Molecular Weight	72.06270

 

 

Polyacrylic acid is also known as Carbomer.

 

 

Use profile

Polyacrylic acid is a low molecular weight monomer of acrylic acid, which is used in combination with organic phosphonate, organic phosphonate and polyphosphate. It has good synergistic effect and excellent dispersion effect on calcium phosphonate and iron oxide in water.It can operate under alkaline and high concentration multiple conditions without scaling.Polyacrylic acid will not pollute the environment when discharged.

use

1. Used as scale inhibitor and dispersant in industrial water treatment.Good compatibility.It can also be treated before drinking preparation of alumina for separation of red the chlor-alkali factory with refined brine used in the manufacture of cosmetics, do ointment can promote the absorption of sallow mold, can be used for drug control release.Used in preparation of leather finishing agent and some high-grade goods, making acrylic paint used for fixation of chromate, auxiliary tanning, such as, to reduce the chromium pollution for improving the processing performance of polyvinyl chloride (PVC) used as a corrosion inhibitor, water quality stabilizer, hardening agent, thickening agent used for leather finishing, textile sizing agent, filling agent and water quality stabilizer used in the manufacture of acrylic paint of film-former class can be used as leather finishing agent and adhesive, and also for making poly acrylic latex paint, etc. Widely used in leather, garment leather, and other light leather glove leather decoration, can enhance the bending resistance of leather, extensibility, resistance to light, aging resistance, cold resistant, heat resistant,It is the main modifying film agent for grain leather with pigment paste.

2. It can be used as an excellent suspension agent, emulsifier, transparent matrix for advanced cosmetics and pharmaceutical excipents. It is also the most effective water-soluble thickener.

3. as a commonly used dispersant, it can disperse the microcrystals or sediment of calcium carbonate, calcium sulfate and other salts in water without settling, thus achieving scale inhibition.Besides being used as scale inhibitor and dispersant in circulating cooling water system, it is also widely used in papermaking, textile, printing and dyeing, ceramics, coatings and other industries.

4. Water treatment for chemical industry, chemical fertilizer, printing and dyeing, power generation, etc