POLYSTYRENE-BLOCK-POLYISOPRENE-BLOCK-POLYSTYRENE ,25038-32-8

POLYSTYRENE-BLOCK-POLYISOPRENE-BLOCK-POLYSTYRENE

Basic Information
Product Name：	POLYSTYRENE-BLOCK-POLYISOPRENE-BLOCK-POLYSTYRENE
CAS：	25038-32-8
English Synonyms：	POLYSTYRENE-BLOCK-POLYISOPRENE-BLOCK-POLYSTYRENE ; STYRENE/ISOPRENE COPOLYMER ; STYRENE/ISOPRENE, ABA BLOCK COPOLYMER ; POLYSTYRENE-BLOCK-POLYISOPRENE, MULTI-ARM ; BENZENE, ETHENYL-, POLYMER WITH 2-METHYL-1,3-BUTADIENE
MDL Number.：	MFCD00217755
H bond acceptor：	0
H bond donor：	0
InChi：	InChI=1S//
InChiKey：	InChIKey=MOSFIJXAXDLOML-UHFFFAOYSA-N
Property
Density：	DENSITY: 0.92 G/ML AT 25 DEG C
Physical Property：	VISCOSITY: 14.5 POISE, 25 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: STYRENE, 14 WT% CONTAINS: PHENOLIC AS ANTIOXIDANT ELONGATION: ASTM D 412-1,300% (ULTIMATE) FEATURES AND BENEFITS: HIGH STRENGTH AND LOW VISCOSITY FOR EASY MELT AND SOLUTION PROCESSING. HIGH TEMPERATURE DEGRADATION RESULTS IN CROSS-LINKING. FLEXIBLE TO -65 DEG C. EXCELLENT ELECTRICAL INSULATOR, RESISTS ACIDS AND ALKALI HARDNESS: 37 (SHORE A) MELT INDEX: 11 G/10 MIN (200C/5.0KG) PHYSICAL FORM: THERMOPLASTIC ELASTOMER SOLUBILITY: SOLVENTS WITH SOLUBILITY PARAMETERS BETWEEN 7.7 AND 9.4: SOLUBLE UNSPSC: 12162002
Safety information

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