Basic Information |
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Product Name: | POLYSTYRENE-BLOCK-POLY(ETHYLENE-RAN-BUTYLENE)-BLOCK-POLY-STYRENE-GRAFT-MALEIC ANHYDRIDE |
CAS: | 124578-11-6 ;113569-15-6 |
English Synonyms: | POLYSTYRENE-BLOCK-POLY(ETHYLENE-RAN-BUTYLENE)-BLOCK-POLY-STYRENE-GRAFT-MALEIC ANHYDRIDE |
MDL Number.: | MFCD00241501 |
H bond acceptor: | 0 |
H bond donor: | 0 |
InChi: | InChI=1S// |
InChiKey: | InChIKey=MOSFIJXAXDLOML-UHFFFAOYSA-N |
Property |
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Density: | DENSITY: 0.91 G/ML AT 25 DEG C(LIT) |
Physical Property: | VISCOSITY: 12.5 POISE, 15 WT % IN TOLUENE(25 DEG C, BROOKFIELD)(LIT) |
Comments: | APPLICATION: COMPONENT OF HOT MELT ADHESIVES, SEALANTS, ASPHALT AND OIL GELS. MODIFIER FOR POLYMERS, THERMOSETS AND GENERAL RUBBER COMPOUNDING. DIRECT MOLDED OR EXTRUDED AUTO PARTS, SPORTING GOODS, FOOTWARE AND FILM COMPOSITION: MALEIC ANHYDRIDE, APPROX 2 WT % ELONGATION: ASTM D 412-500% (ULTIMATE) FEATURES AND BENEFITS: MALEIC ANHYDRIDE IS GRAFTED ON THE MID-BLOCK TO INCREASE COMPATIBILITY WITH POLAR COATINGS AND INCREASE INTERACTION WITH SUBSTRATES. MORE OXIDATIVELY STABLE THAN UNSATURATED PRECURSOR. FLEXIBLE TO -80 DEG C HARDNESS: 75 (SHORE A) MALEATED COPOLYMER MALEATED POLYMER MALEIC COPOLYMER MELT INDEX: APPROX 21 G/10 MIN (230 DEG C/5.0KG) PHYSICAL FORM: THERMOPLASTIC ELASTOMER SOLUBILITY: SOLVENTS WITH SOLUBILITY PARAMETERS BETWEEN 7.7 AND 9.4: SOLUBLE UNSPSC: 12162002 WGK: 3 |
Safety information |
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