Anhui Herrman Impex Co., Ltd
| Place of Origin: | CHINA |
|---|---|
| Brand Name: | HERRMAN |
| Certification: | ISO9001:2015 |
| Model Number: | VYHH |
| Minimum Order Quantity: | 500KGS |
| Price: | Negotiation |
| Packaging Details: | 25kg/bag |
| Delivery Time: | 5-15 work days |
| Payment Terms: | T/T, D/P, D/A, L/C, O/A |
| Supply Ability: | 3000Tons per year |
| Appearance: | White Powder | CAS No.: | 9003-22-9 |
|---|---|---|---|
| Other Names: | Carboxyl-modified Vinyl | Type: | Synthetic Resin And Plastics |
| Purity: | 99% | Usage: | Appliance Paint, Boat Paint, Building Coating |
| Packing: | 25kg/bag | K Value: | 52-56 |
| High Light: | CAS 9003-22-9 copolymer resin,VYHH copolymer resin,VYHH CAS 9003-22-9 |
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Vinyl Chloride & Vinyl Acetate Copolymer Resin 9003-22-9 VYHH
PROPERTIES: It is vinyl chloride & vinyl acetate co polymer. Its high molecular resin (Molecular weight 27000). It provides perfect equipoise of chemical resistance, solubility, coating strength & thermoplasticity etc. It is soluble in correspondingly strong solvent & thinner composition, for example, 50% ketone 50% aromatic hydrocarbon.
APPLICATIONS:
Mainly used for vessel & repair paint, plastic paint, vinyl base ink & polish oil, metal / can paint & adhesive, strippable paint, magnetic card adhesive, PU color paste & color chips, calcium PVC floor, microgroove record, etc. It has good adhesive power with paper, acrylic resin, PVC, ABS & PC. It is complying with the standard of food & medical contact.
SPECIFICATIONS:
|
Appearance |
white powder |
|
Composition |
86% vinyl chloride+14% vinyl acetate |
|
K Value |
52-56 |
|
Fineness (passing 40mesh) |
100% |
|
Apparent density (g/ml) |
0.45-0.5 |
|
Black point |
10 numbers / 100g max |
|
Volatile matter |
1% max |
|
Solubility (in 20% methyl ethyl ketone toluene solution): |
colorless & transparent |
COMPATIBILITY:
1.Compatible with PVC resin, epoxy resin, alkyd and phenolic resin and acrylic resin, polyester, etc; good chemical stability, not impacted by acid, alkali, salt, oil etc. at room temperature.
2.Poor compatibility with nitric cellulose, polyvinyl acetate and PVB(Polyvinyl Butyral)
ADVANTAGES:
1.Good balance of chemical resistance, solubility, film strength, and thermoplasticity Adhesion to PVC
2.Low adhesion to metals for strippable applications
3.High film strength
4.Miscible with functionalized solution vinyls
5.Cited in FDA regulations for use in food-contact applications
PACKING: 25KGS/BAG
QUANTITY: 15000kgs/20’GP
STORAGE:
Store in dry places (less than 25 °C ), the shelf life if stored in the above conditions will be at least 12 months from the date of delivery. If resin storage time has exceeded the above recommended warehouse storage time, the out-dated resin may still can be used, but the user must carefully check the finished product quality and its related properties.
