STYRENE MALEIC ANHYDRIDE COPOLYMER with CAS 9011-13-6

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Quick details of STYRENE MALEIC ANHYDRIDE COPOLYMER with CAS 9011-13-6

Classification:Chemical Auxiliary Agent
CAS No.:9011-13-6
Other Names:STYRENE MALEIC ANHYDRIDE COPOLYMER
MF:C12H10O3
EINECS No.:607-789-6
Purity:/
Place of Origin:China
Type:Carbon Black
Usage:Plastic Auxiliary Agents
Brand Name:Unliong
Model Number:JL20211653
Density::1.080 g/cm3
melting point:160 C
Boiling Point::145.2 C at 760 mmHg
flash point:31.1 C
PSA::43.37000
logP::43.37000
solubility:ketones, ethers and alkali: soluble
Package:25kg/drum
Sample:Availiable

Description of STYRENE MALEIC ANHYDRIDE COPOLYMER with CAS 9011-13-6

Items	Test method	SMA-900	SMA-925
Density g/cm3	ASTM D792	1.14-1.17	1.14-1.17
Maleic Anhydride content %	ASTM D3644	18±2	25±2
HDT(1.82MPa) ℃	ASTM D648	>110	125
Molecular Weight(×105)	GPC	1.2-1.8	1.0-1.4
MFR(230℃,2.16Kg) g/10min	ASTM D1238	5±1.5	3±1.5

Application

Flexible instrument pads commonly used in American automobile manufacturers are made of single-piece molded substrates with a weight of 4 ~ 8 lb. At present, the market share of styrene-maleic anhydride copolymer resin instrument pad in North America can reach 40%.