Acrylic Acid Maleic Anhydride Copolymer (MA-AA)

Properties:

Acrylic acid maleic anhydride copolymer is a low molecular weight polyelectrolyte. This MA-AA copolymer has good dispersant performance against carbonate and scale inhibition for phosphate. In addition, it has good thermal stability.

CAS No.:

26677-99-6

Structure Formula:

acrylic acid maleic anhydride copolymer structure formula

Specifications:

ItemIndex
AppearanceBrown transparent liquid
Solid content, %48.0 Min.
Free monomer (as MA), %5.0 Max.
Density (20℃), g/cm31.20 Min.
pH (1%  solution)2.0-3.0

Uses:

Acrylic acid maleic anhydride copolymer can be used at high temperatures (300℃). In addition, this acrylic maleic copolymer has good compatibility when used together with other agents.

MA-AA is widely used in low-pressure boilers, centralized heating, air-conditioners, and circulating cool systems. It can also be a chelating dispersant in woven and dyeing fields.

Usage:

Acrylic acid maleic anhydride copolymer can be used alone or with other organic phosphates. When used together, the dosage of 2~10mg/L is preferred. Experiments should determine the dosage for woven & dyeing and accessory detergent.

Packing and Storage:

200L plastic drum, IBC(1000L), customers’ requirement. Storage for one year in a shady room and dry place.

200l plastic drum 1000l IBC

Safety Protection:

Acidity, avoid contact with the eyes and the skin. Once contacted, flush with water.

Synonyms:

Poly(maleicanhydride-acrylicacidcopolymer), Copolymer of Maleic and Acrylic Acid.

Note:

Contact us if you want to get the latest MA-AA price and download MA-AA SDS/MSDS.