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公开(公告)号:IN139422B
公开(公告)日:1976-06-19
申请号:IN567CA1974
申请日:1974-03-16
Applicant: BASF AG
Inventor: NINTZ E , SCHICK R , HORACEK H , STAHNECKER E
Abstract: Particulate, expandable styrene polymers containing a flame-proofing organic halo compound as expanding agent and also a mixture of from 2.5 to 30% by weight of a hydrocarbon of from 3 to 6 carbon atoms and from 97.5 to 70% by weight of monofluorotrichloromethane, based on the total weight of said mixture serving as expanding agent, show good processability and exhibit self-extinguishing properties even during processing.
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公开(公告)号:SE7505389A
公开(公告)日:1975-11-14
申请号:SE7505389
申请日:1975-05-09
Applicant: BASF AG
Inventor: VOSS H , MOELLER R , SCHICK R , STAHNECKER E
CPC classification number: C08J9/224 , C08J2325/04 , Y10T428/249992 , Y10T428/2991 , Y10T428/2998 , Y10T428/31587
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公开(公告)号:BR7402287D0
公开(公告)日:1974-11-19
申请号:BR228774
申请日:1974-03-22
Applicant: BASF AG
Inventor: NINTZ E , STAHNECKER E , SCHICK R , HORACEK H
Abstract: Particulate, expandable styrene polymers containing a flame-proofing organic halo compound as expanding agent and also a mixture of from 2.5 to 30% by weight of a hydrocarbon of from 3 to 6 carbon atoms and from 97.5 to 70% by weight of monofluorotrichloromethane, based on the total weight of said mixture serving as expanding agent, show good processability and exhibit self-extinguishing properties even during processing.
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