436216

Poly(4-vinylphenol)

M_w ~11,000

• 동의어(들): PVP, Poly(4-hydroxystyrene)
• Linear Formula: [CH₂CH(C₆H₄OH)]_n
• CAS Number: 24979-70-2
• MDL number: MFCD00147948
• UNSPSC 코드: 12162002
• PubChem Substance ID: 24867289
• NACRES: NA.23

속성

• 양식: powder
• Quality Level: 100
• 분자량: M_w ~11,000
• 불순물: ≤0.2 wt. % Monomer
• refractive index: n20/D 1.6
• mp: 360 °C (dec.)
• 전이 온도: T_g 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.)
• SMILES string: Oc1ccc(C=C)cc1
• InChI: 1S/C8H10O/c1-2-7-3-5-8(9)6-4-7/h3-6,9H,2H2,1H3
• InChI key: HXDOZKJGKXYMEW-UHFFFAOYSA-N

설명

애플리케이션

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.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)