457248

Poly(vinyltoluene-co-α-methylstyrene)

• 동의어(들): α-Methylstyrene-vinyltoluene copolymer, Methylstyrene-vinyltoluene copolymer
• Linear Formula: [CH₂CH(C₆H₄CH₃)]_x[CH₂C(CH₃)(C₆H₅)]_y
• CAS Number: 9017-27-0
• MDL number: MFCD00284312
• UNSPSC 코드: 12162002
• PubChem Substance ID: 24869288
• NACRES: NA.23

속성

• 양식: solid
• refractive index: n20/D 1.58
• 산성 번호: <1 mg KOH/g
• 요오드 값: 23
• 전이 온도: T_g (DSC) 52 °C (onset); softening point 95-101 °C (ring and ball)
• solubility: hydrocarbons, esters and ketones: soluble; water, alcohols and glycols: insoluble
• density: 1.05 g/mL at 25 °C (lit.)
• SMILES string: CC(=C)c1ccccc1.Cc2ccc(C=C)cc2.Cc3cccc(C=C)c3.Cc4ccccc4C=C
• InChI: 1S/2C9H10/c1-8(2)9-6-4-3-5-7-9;1-3-9-7-5-4-6-8(9)2/h2*3-7H,1H2,2H3
• InChI key: OSBCHXNIHVRZCO-UHFFFAOYSA-N

설명

애플리케이션

Adhesive, paint and lacquer additive.

특징 및 장점

Compatible with acrylic, styrene, butadiene and rosin polymers.

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)