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公开(公告)号：US3336184A
公开(公告)日：1967-08-15
申请号：US51473765
申请日：1965-11-09
Applicant: BASF AG
Inventor： FRITZ STASTNY , LEO UNTERSTENHOEFER , FRITZ GRAF , HANS-JUERGEN LOEFFLER
CPC classification number: B29C44/461 , C08J9/35 , Y10S264/07 , Y10T428/29 , Y10T428/31938 , Y10T428/31942
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