Calcium/Sodium PVM/MA Copolymer (Denture Adhesive)
Cosmetics
Code: 35422
a mixed sodium and calcium salt of MVE and maleic anhydride copolymer supplied as an off-white powder. The polymer is slowly soluble in water, resulting in amber-colored solutions with high viscosity and adhesion.
Calcium/Sodium PVM/MA Copolymer
a mixed sodium and calcium salt of MVE and maleic anhydride copolymer supplied as an off-white powder. The polymer is slowly soluble in water, resulting in amber-colored solutions with high viscosity and adhesion.
Calcium/Sodium PVM/MA Copolymer delivers the long-term hold expected of modern denture adhesives. It is used in denture adhesive formulations with CMC cellulose.
Use: for Bioadhesives
Mixing method: Soluble in water
Product characteristics: white to off-white powder
Solubility: can dissolve in water
Storage: Store in a cool place (6-15 degrees). Close the bottle tightly. completely out of the sun The product has a minimum shelf life of 24 months from the date of manufacture.
INCI Name : Calcium/Sodium PVM/MA Copolymer
- Room (25-40C)
- 24 Months from manufacturing or testing date.
- 0.10% - 1.00%
- 0.00%
- Add into water phase. Heat tolerant.
- Avoid heat above 80C
- 4.00 - 7.00
- Soluble in Water
- Oral Care, Denture Adhesive
- -
| Test Name | Specification |
|---|---|
| Appearance @ 25 Deg. C | White/off-white powder |
| % Total Water | 6-15 |
| pH (1g/100ml DI water) | 5.5-7 |
| % Calcium (Anhydrous Basis) | 11-15 |
| Tap Density (g/cc) | ≥ 0.5 |
| % Through 60 Mesh | ≥ 99.0 |
| % On 140 Mesh | ≤ 2.0 |
| % On 200 Mesh | ≤ 8.0 |
| % Through 200 Mesh | ≥ 85.0 |
| % Through 400 Mesh | ≤ 75.0 |
| Benzene (ppm) | 2 |
| Toluene (ppm) | 890 |
| Ethyl acetate (ppm) | 5000 |
| Total Aerobic Plate Count (CFU/g) | < 500 |
| Mold/Yeast (CFU/g) | < 200 |
| Staphylococcus aureus (CFU/g) | Negative |
| Salmonella (CFU/g) | Negative |
| Pseudomonas aeruginosa (CFU/g) | Negative |
| E. coli (CFU/g) | Negative |
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