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公开(公告)号:ZA698377B
公开(公告)日:1971-01-27
申请号:ZA698377
申请日:1969-12-02
Applicant: HOECHST AG
Inventor: WEISSERMEL K , DEIB H , UEBE R , KERN R
IPC: C08K5/1515 , C08G
Abstract: 1,249,535. Thermoplastic polyester moulding composition. FARBWERKE HOECHST A.G. 28 Nov., 1969 [5 Dec., 1968], No. 58328/69. Heading C3R. A thermoplastic moulding composition comprises (a) a linear saturated polyester of an aromatic dicarboxylic acid and optionally 10% by wt. of an aliphatic dicarboxylic acid based on the total wt. of dicarboxylic acid and a saturated aliphatic or alicyclic diol or a polyester of a hydroxycarboxylic acid and (b) from 0À05 to 1À5% by wt. of the polyester of an alkali metal salt RCOOM where M is the alkali metal and R represents an alkyl, cycloalkyl, bicycloalkyl, alkaryl or aralkyl group of 2-20 carbon atoms and which contains an epoxide group and may contain ether links and/or further alkali metal carboxylate groups. In the examples the composition is polyethylene terephthalate with sodium-(9,10)-epoxy stearate, a sodium salt of salicylic acid glycidic ether and sodium 3,4- epoxycyclohexane carboxylate.
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公开(公告)号:DK290674A
公开(公告)日:1975-01-27
申请号:DK290674
申请日:1974-05-29
Applicant: HOECHST AG
Inventor: PASCHALIS S , KERN R , MYCK K F
IPC: G01N33/53 , B01L3/14 , G01N33/543 , G01N33/74 , G01N33/78
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公开(公告)号:SE7407209A
公开(公告)日:1974-12-02
申请号:SE7407209
申请日:1974-05-30
Applicant: HOECHST AG
Inventor: PASCHALIS S , KERN R , MUCK K-F
CPC classification number: G01N33/78
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公开(公告)号:CA918834A
公开(公告)日:1973-01-09
申请号:CA96897
申请日:1970-10-29
Applicant: HOECHST AG
Inventor: KERN R , STRASSBERGER W
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