Main Products
- Polycarboxylic antiscale and dispersant
- Polyacrylic Acid (PAA)
- Polyacrylic Acid Sodium (PAAS)
- Hydrolyzed Polymaleic Anhydride (HPMA)
- Copolymer of Maleic and Acylic Acid (MA/AA)
- Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer (AA/AMPS)
- Acrylic Acid-2-Hydroxypropyl Acrylate Copolymer (T-225)
- Acrylic Acid/Acrylate/Phosphonic Acid/Sulfosalt Tetra-copolymer (TH-241)
- TH-613 Acrylic-acrylate-sulfosalt copolymers
- Copolymer of Phosphono and carboxylic Acid (PCA)
- TH-1100 Sodium Polyacrylate
- TH-2000 Modified Sodium Polyacrylate
- TH-3100 carboxylate-sulfonate-nonion tri-polymer
- TH-904 aqueous dispersant
- Polycarboxylic Acid Water-Reducing Agent
- Polyepoxysuccinic Acid (PESA)
- Sodium of Polyaspartic Acid (PASP)
- Organophosphoric Antiscale and Corrosion Inhibitors, Chelants
- Organophosphoric Salts
- Bactericide and Algicide
- Built Scale & Corrosion Inhibitors and Pretreatment Filming Agents
- Corrosion Inhibitor
- Reverse Osmosis Chemicals
ACRYLIC ACID MALEIC ANHYDRIDE COPOLYMER
CAS No. 26677-99-6
Structural Formula:
Properties:
ACRYLIC ACID MALEIC ANHYDRIDE COPOLYMER is a low molecular weight polyelectrolyte, a copolymer of maleic anhydride and acrylic acid. It has good dispersant performance against carbonate and scale inhibition for phosphate. it has good thermal stability, can be used under high temperature (300℃). ACRYLIC ACID MALEIC ANHYDRIDE COPOLYMER has good compatibility when used together with other agents. ACRYLIC ACID MALEIC ANHYDRIDE COPOLYMER is widely used in low-pressure boiler, centralized heating, centralized air-conditioner and circulating cool system. It can also be used as chelating dispersants in woven and dyeing fields.
Specification:
| items | Water treatment agent | Accessory detergent |
| Appearance | Brown transparent liquid | Amber transparent liquid |
| Solid content % | 48 min | 50 min |
| Free monomer (as MA) % | 9.0 max | 5.0 max |
| Density (20℃)g/cm3 | 1.18 min | 1.18min |
| pH(1% solution) | 2.0~3.0 | 2.0±1.0 |
Usage:
ACRYLIC ACID MALEIC ANHYDRIDE COPOLYMER is used in circulating cool water system, medium or lower pressure boiler and distillation system in which high temperature is usually encountered. ACRYLIC ACID MALEIC ANHYDRIDE COPOLYMER can be used alone or together with other organic phosphates. When used together, the dosage of 2-10mg/L is preferred. The dosage for use as woven & dyeing and accessory detergent should be determined by experiments.
Package and Storage:
Normally In 250kg net Plastic Drum, IBC drum can also be used as required. Storage for one year in room shady and dry place.
Package and Storage:
Acidity, Avoid contact with eye and skin, once contacted, flush with water.
Synonyms:
MA-AA; Copolymer of Maleic and Acylic Acid; ACRYLIC ACID MALEIC ANHYDRIDE COPOLYMER