Polyvinyl Butyral
Inquiry
| Post Date: | Nov 23,2018 |
| Expiry Date: | May 22,2019 |
| Detailed Description: |
Cas No. :63148-65-2
Specs:30H, 60H PVB Resin is fine-grained, free-flowing white powder. PVB is produced by reacting polyvinyl alcohol (PVOH) with butyraldehyde in an acid medium (acetalization reaction). It is a thermoplastic polymer showing good mechanical properties, good flexibility, optical clarity and excellent adhesion to different substrates. It is compatible with a broad range of other resins and shows good solubility in different organic solvents. PVB can be used in a manifold of applications such as industrial coatings, laquers, primers, printing inks, adhesives, fiber binders, temporary binder for ceramics, Film for safety glass, etc. Binder for coatings (adhesion promotion/corrosion protection primers, shop primers, wash primers, stoving enamels, varnishes and lacquers for different substrates). Binder for printing inks. Co-binder for powder coatings. Temporary binder for ceramics. Binder for textile printing and non-woven. Wetting agent for grindings of organic pigments. Adhesives,pressure-sensitive adhesives and hotmelts etc. |
| CAS Registry Number: | 63148-65-2 |
| Synonyms: | ;polyvinylbutyral resin;poly(vinyl butyral);PVB; |
| Molecular Formula: | C16H28O5 |
| Molecular Weight: | 300.39532 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xi:; |
| Risk Codes: | 36/37/38:; |
| Safety Description: | S24/25:; |
| Company: | Hefei TNJ Chemical Industry Co.,Ltd. [ China ] |
| Contact: | Sophia |
| Tel: | 0551-66191795 |
| Fax: | 0551-65418697 |
| Email: | info@tnjchem.com |
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