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1.Difficultly inflammable expandable styrene polymer containing an acetal or ether of 2, 3-dibromopropanol-1 and method of preparing same 失效
Title translation: 含有2,3-二溴丙醇-1的缩醛或醚的易燃易燃性可发性苯乙烯聚合物及其制备方法公开(公告)号:US3009888A
公开(公告)日:1961-11-21
申请号:US74582358
申请日:1958-07-01
Applicant: BASF AG
Inventor: HEINZ MUELLER-TAMM , KARL BUCHHOLZ
IPC: C07D231/26 , C08K5/06
CPC classification number: C07D231/26 , C08K5/05 , C08K5/06 , Y10S260/41 , Y10S521/907 , C08L25/04
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公开(公告)号:US3324052A
公开(公告)日:1967-06-06
申请号:US28521163
申请日:1963-06-04
Applicant: BASF AG
Inventor: LUDWIG ZUERN , HEINZ MUELLER-TAMM , KARL BUCHHOLZ
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3.Flameproofed synthetic thermoplastic polymer containing an organic polybromine compound and method of making same 失效
Title translation: 含有机多溴化合物的防火合成热塑性聚合物及其制造方法公开(公告)号:US3093599A
公开(公告)日:1963-06-11
申请号:US4982260
申请日:1960-08-16
Applicant: BASF AG
Inventor: HEINZ MUELLER-TAMM , KARL BUCHHOLZ , FRITZ STASTNY
IPC: C08F2/44 , C08F279/02 , C08J9/00 , C08K5/02 , C08L23/02
CPC classification number: C08J9/0061 , C08F2/44 , C08F279/02 , C08J2415/00 , C08K5/02 , C08L23/02 , Y10S521/907 , C08L2666/04 , C08K5/0066 , C08L23/06
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