China (Mainland)
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Denture adhesive/Oral Care ingredient Methylvinylether/Maleic Acid Copolymer Mixed Salt CAS NO.62386-95-2
- FOB Price: USD: 26.50-28.00 /Kilogram Get Latest Price
- Min.Order: 200 Kilogram
- Payment Terms: L/C,D/P,T/T,Other
- Available Specifications:
Oral Care(200-500)KilogramOral Care(500-1000)Kilogram
- Product Details
Keywords
- PVM/MA
- Calcium/Sodium PVM/MA Copolymer
- Calcium.Sodium PVM/MA Copolymer
Quick Details
- ProName: Denture adhesive/Oral Care ingredient ...
- CasNo: 62386-95-2
- Molecular Formula: C7H7CaNaO5
- Appearance: White Powder
- Application: Oral Care/Denture Adhesives,Wound Care...
- DeliveryTime: Within one week
- PackAge: 25kgs drum
- Port: Tianjin or Shanghai
- ProductionCapacity: 100 Metric Ton/Year
- Purity: 95%
- Storage: Sealed Container,keep temperature unde...
- Transportation: By Carrier,Air,Sea shipment
- LimitNum: 200 Kilogram
- Solid Content: 95%
- Gel Time: N/A
- Curing Time: N/A
- HS: 39059900
Superiority
Benefits:
Gives long-lasting hold for efficacy.
Not made with Zinc.
Swells in water or saliva to produce a tacky,high viscosity,elastic mass that gives excellent wet adhesive strength.
Crosslinks through ion bridges to increase its cohesive strength and viscoelasticity.
This polymer can be used directly in the formulation of a denture adhesive. In denture adhesives the salts provide excellent wet adhesive strength and duration.
Properties:
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.
Details
Properties: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.
Benefits:
Gives long-lasting hold for efficacy.
Not made with Zinc.
Swells in water or saliva to produce a tacky,high viscosity,elastic mass that gives excellent wet adhesive strength.
Crosslinks through ion bridges to increase its cohesive strength and viscoelasticity.
Applications:Oral Care/Denture Adhesives,Wound Care
This polymer 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.
Recommended Dosages:25~40% denture adhesive cream,20~80% denture adhesive powder,5~10% starting point for ostomy applications.
Temperature/mixing conditions:For denture adhesive creams,add at 65~75 ℃ under dry conditions.For powder formulations,add at room temperature under dry condistions.
Adding Time:For denture adhesive creams,add it after dispersing Cellulose gum in petrolatum and mineral oil base.For ostomy adhesvies,it is suggested addition take place together with the Hydrocolloids in the fomulation.
Tips:For Denture adhesive cream,use a mechanical mixer to disperse powders into a petrolatum and mineral oil base at a temperature 65~75 ℃,Mix the cream at leaset 30 minutes to achieve uniform dispersion of powders in the base followed by cooling to 20~30 ℃.