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公开(公告)号：BR0212974A
公开(公告)日：2004-10-13
申请号：BR0212974
申请日：2002-10-01
Applicant: BASF AG
Inventor： DATKO ACHIM , HAHN KLAUS , LEHNEN UWE-JOHANNES , LLNER KNUT Z
Abstract: The invention relates to a method for the production of styrene polymers by polymerization of styrene in the presence of graphite particles and several peroxides which decompose at various temperatures, whereby one thereof has a half-life value of 1 hour at 50 up to less than 70 DEG C.
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