Synonym:
PVP,
Poly(4-
CAS Number 24979-70-2
Linear Formula [CH2CH(C6H4OH)]n
MDL number MFCD00147948
PubChem Substance ID 24867290
Popular Documents: Specification Sheet (PDF)
| Related Categories | Dielectric Materials, Hydrophobic Polymers, Materials Science, Organic Field Effect Transistor (OFET) Materials, Organic and Printed Electronics, |
| mol wt | average Mw ~25,000 |
| intrinsic viscosity | (α=0.50, k=9.71 × 10-4) |
| mp | 360 °C (dec.) |
| transition temp | Tg 130-185 °C |
| solubility | alcohols, ethers, ketones and esters: soluble |
| aromatics, petroleum ethers and chlorinated hydrocarbons: insoluble | |
| density | 1.16 g/mL at 25 °C(lit.) |
25 g in poly bottle
5 g in glass bottle
Substitute for Novolac resins in photoresists, adhesion promoter and improves heat resistance in hot melt adhesives and surface treatment in metal finishing. Derivatives used as antioxidants and flame retardants in plastics. Component of polymer blends to modify surface characteristics and improve impact resistance.
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