Factory best selling China Mixed Na/Ca Salts of Pvm/Ma Copolymer CAS 62386-95-2
Factory best selling China Mixed Na/Ca Salts of Pvm/Ma Copolymer CAS 62386-95-2 Detail:
We strive for excellence, service the customers”, hopes to become the best cooperation team and dominator enterprise for personnel, suppliers and customers, realizes value share and continuous promotion for Factory best selling China Mixed Na/Ca Salts of Pvm/Ma Copolymer CAS 62386-95-2, We warmly welcome merchants from your home and overseas to contact us and set up business enterprise partnership with us, and we’ll do our greatest to serve you.
We strive for excellence, service the customers”, hopes to become the best cooperation team and dominator enterprise for personnel, suppliers and customers, realizes value share and continuous promotion for China Pvm/Ma, Mixed Na/Ca, With the spirit of “high quality is our company’s life; good reputation is our root”, we sincerely hope to cooperate with customers from at home and abroad and hope to build a good relationship with you.
The copolymer supplied in powder form, is slowly soluble in water resulting in amber-colored solutions with high viscosity and adhesivity. It is used as a bioadhesive in denture adhesives, and as mucoadhesive for drug delivery to mucous membranes.And the Calcium salt bridges enhance cohesive properties.It’s excellent Wet adhesive strength,Long-lasting Hold,Mucoadhesive that enables delivery to mucous membranes.
Key Technical Paremeters:
| Appearance |
White to off-white powder |
| Water % |
6.0~15.0 |
| pH(1% in water) |
5.5~7.0 |
| Calcium(Anhydrous Basis) % |
11.0~16.0 |
| Tap Density g/cc |
≥0.5 |
| Heavy metals ppm |
≤7.0 |
| Benzene ppm |
≤40 |
| Total Aerobic Plate 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 |
| G-bacilli cfu/g |
Negative |
Applications:
The copolymer can be used directly in the formulation of a denture adhesive. In denture adhesives the salts provide excellent wet adhesive strength and duration of hold.It’s an outstanding oral mucosal adhesive,suitable for denture adhesive formulations.The ionic bridges inside the copolymer molecule results in both adhesive and cohesive adhension to generate long lasting and durable denture adhesive systems.It acts as an adhesive cushion between the denture and gums to strong adhere to the gums and reduce the likehood for irritation due to a loose fitting denture.This copolymer is an essential component in the denture adhesive,such ingredient can help people abtain natural and comfortable feeling from their dentures.
Product detail pictures:
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Factory best selling China Mixed Na/Ca Salts of Pvm/Ma Copolymer CAS 62386-95-2 , The product will supply to all over the world, such as: , , ,
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