428175

Polypropylene

Amorphous

• Linear Formula: [CH₂CH(CH₃)]_n
• CAS Number: 9003-07-0
• MDL number: MFCD00084447
• UNSPSC 코드: 12162002
• PubChem Substance ID: 24866800
• NACRES: NA.23

속성

• Quality Level: 100
• 양식: pellets
• 경도: 18 dmm (Penetrometer, ASTM D 5)
• 점도: 10 poise(190 °C, Brookfield Thermosel)(lit.)
• 전이 온도: T_g -10 °C; softening point 155 °C (ring and ball, ASTM E 28)
• density: 0.9 g/mL at 25 °C (lit.)
• SMILES string: CC=C
• InChI: 1S/C22H42O3/c1-2-3-4-5-11-14-17-20-21(25-20)18-15-12-9-7-6-8-10-13-16-19-22(23)24/h20-21H,2-19H2,1H3,(H,23,24)/t20-,21+/m1/s1
• InChI key: NSYDMBURIUSUDH-RTWAWAEBSA-N

설명

애플리케이션

Base polymer in hot melt adhesives and paper-laminating, extender and viscosity modifier in caulks and sealants and waterproofing agent in wire and cable applications.

특징 및 장점

Low odor, good heat stability, low color and broad compatibility with elastomers, plastics and tackifying resins.

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)