Product Name:Poly(methyl vinyl ether-alt-maleic anhydride)
Synonym: Poly(methyl vinyl ether-alt-maleic anhydride)
Molecular Structure:
Specifications:
| Item | Specifications |
| CAS No. | 9011-16-9 |
| Molecular Formula | (C4H2O3)n.(C3H6O)n |
| Molecular Weight | 156.14 |
| Appearance | Fluidity white powder |
| Absorbance(2.5 grams dissolved in 100 milliliter butanone, ultraviolet 330mm) | ＜0.23 |
| Characteristic viscosity(1% butanone solution) | 1.0~1.5 |
| Loss on drying,% | ＜2.0 |
| Active,% | ＞98 |
| Tap density(g/cm³) | 0.34~0.45 |
Packing: 25kg/Bag
Function:
Methyl vinyl ether-maleic anhydride copolymer is soluble in water, ethanol and isopropanol, due to the good chemical stability, adhesion, cohesion, water retention and film-forming properties of poly dielectric compounds (the film is easy to peel) and non-toxic and harmless to humans and other excellent properties, methyl vinyl ether-maleic anhydride copolymer has been widely used in many fields such as medicine, agriculture and fine chemicals.
Application:
- In the field of medicine, it is used as an adhesive for anastomosis; oral care products such as dental and bracket fixatives.
- In the field of agriculture, it is an important ingredient in insecticides, herbicides and fungicides.
- In skin care and beauty products, it can be used as an additive for hair fixing agent.
- Used in other industries, such as surfactants, antistatic agents, corrosion inhibitors, thickeners, detergents, and effective components of adhesives.
Storage:
Stored in a cool dry and ventilated place
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