发明名称 |
BLENDS OF POLYETHERIMIDE SULFONE AND POLY(ARYLENE SULFIDE) |
摘要 |
Disclosed herein is a composition comprising a compatible blend of i) 60 to 85 weight percent of a linear poly(arylene sulfide), ii) 15 to 40 weight percent of a polyetherimide sulfone; and iii) 1 to 3 weight percent of a novolac resin having an average of 2 or more epoxy groups per molecule. Weight percent is based on the total weight of the composition. An article made from the composition has a tensile strength greater than or equal to 70 megaPascals (MPa), as determined by ASTM D638, an impact strength of greater than or equal to 3 kiloJoules per square meter (kJ/m2), as determined by ASTM D256, and an elongation at break greater than or equal to 3% as determined by ASTM D638. Methods of making the composition are also disclosed. |
申请公布号 |
EP2760938(B1) |
申请公布日期 |
2015.11.18 |
申请号 |
EP20120772630 |
申请日期 |
2012.09.26 |
申请人 |
SABIC GLOBAL TECHNOLOGIES B.V. |
发明人 |
RAMALINGHAM, HARIHARAN;HARALUR, GURULINGAMURTHY M.;SREERAMAGIRI, SIVA KUMAR;CHATTERJEE, GAUTAM;SHETH, KAPIL CHANDRAKANT;MISHRA, SANJAY BRAJ |
分类号 |
C08L81/02;C08L79/08;C08L81/10 |
主分类号 |
C08L81/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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