| Category: | PVOH , Polyvinyl Alcohol |
| Manufacturer: | Kuraray Co., Ltd. |
| Trademark: | Kuraray Poval® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 7A6HS4_Kuraray-Poval-PVA-706.pdf |
| PRICE: | Order Products email sales@su-jiao.com |
| Message |
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Medium hydrolysed grade Mowiol® and Kuraray Poval® are the trade name of the polyvinyl alcohols marketed by Kuraray. These are manufactured from polyvinyl acetate by alcoholysis using a continuous process. By varying the degree of polymerization of the polyvinyl acetate and its degree of hydrolysis (saponification), a number of different grades can be supplied. Our PVOH types are offered in a high standard purity showing especially "low ash and VOC contents". Modification of emulsion adhesives, production of paper adhesives and remoistenable adhesives. Protective colloid in emulsion polymerisation and raw material for the production of sizes and textile finishes. Binder in the surface finishing of paper. Also for regulating the processing characteristics of all types of coatings. |
| General Information | |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Solution Viscosity 1 | 6 to 8 | mPa·s | JIS K6726 |
| Ash Content 2 | < 0.40 | % | |
| pH 3 | 4.5 to 7.0 | ||
| Volatile Matter | < 5.0 | % |
| Additional Information | Nominal Value | Unit | |
|---|---|---|---|
| Degree of Hydrolysis 4 | 91 to 93 | % | |
| Methanol Extractables | < 3.0 | % |
| Note Message | |
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| 1 . | 4 % aqueous solution at 20 °C, determined by Brookfield synchronised-motor rotary-type viscometer |
| 2 . | Calculated as Na2O |
| 3 . | 4 % solution in distilled water |
| 4 . | Saponification |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Maxelast® P2830 | Nantong Polymax Elastomer Technology, Co., Ltd | TPE | Maxelast® |
| Radilon® A RFL4020 100 NAT 20002 | Radici Plastics | Nylon 66 | Radilon® |
| Adell PP ER-18HM | Adell Plastics, Inc. | PP Homopolymer | Adell PP |
| ISOTHANE® 8102-B | Great Eastern Resins Industrial Co Ltd (GRECO) | TPU, Unspecified | ISOTHANE® |
| Sylvin 6034-85 Blue 8426 | Sylvin Technologies Incorporated | PVC, Unspecified | Sylvin |