416290

Poly(methyl vinyl ether-alt-maleic acid monoethyl ester) solution

average M_w ~130,000 by LS, 50 wt. % in ethanol

• 동의어(들): 2-Butenedioic acid (Z )-, monoethyl ester, polymer with methoxyethene
• Linear Formula: [CH₂CH(OCH₃)CH(CO₂R)CH(CO₂R)]_n, R = H or -CH₂CH₃
• CAS Number: 25087-06-3
• MDL number: MFCD00134020
• UNSPSC 코드: 12162002
• PubChem Substance ID: 24866067
• NACRES: NA.23

속성

• 양식: liquid
• Quality Level: 100
• 분자량: average M_w ~130,000 by LS
• 농도: 50 wt. % in ethanol
• refractive index: n20/D 1.419
• 산성 번호: 275‑300 mg KOH/g
• density: 0.983 g/mL at 25 °C
• SMILES string: COC=C.CCOC(=O)\C=C\C(O)=O
• InChI: 1S/C6H8O4.C3H6O/c1-2-10-6(9)4-3-5(7)8;1-3-4-2/h3-4H,2H2,1H3,(H,7,8);3H,1H2,2H3/b4-3-;
• InChI key: UVHQXWILFGUDTA-LNKPDPKZSA-N

설명

애플리케이션

Functions in coatings, adhesives and cosmetics as a film former, emulsion stabilizer, controlled-release matrix, temporary protective coating and binding agent in powders.

특징 및 장점

Film former with good clarity, adhesion and moisture resistance. Acid group promotes adhesion to hair, paper, glass, metals and plastics.

안전성 정보

• 픽토그램: GHS02,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H225,H315,H319,H335
• 예방조치 성명서: P210 - P233 - P240 - P241 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 57.2 °F - closed cup
• Flash Point (°C): 14 °C - closed cup