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1.Non-foaming synthetic resin dispersions with prolonged storability 失效
Title translation: 不发泡合成树脂分散体具有延长的保存性公开(公告)号:US3405085A
公开(公告)日:1968-10-08
申请号:US62244467
申请日:1967-03-13
Applicant: HOECHST AG
Inventor: FRIEDRICH GIRG , RUDOLF LORENTZ GUIDO MAX , GERHART SCHULTZ
CPC classification number: C04B28/00 , B01D19/0404 , C04B24/00 , C04B28/02 , C08J3/03 , C04B24/24 , C04B24/32 , B01D19/0413 , B01D19/0418 , B01D19/0436
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2.Bituminous compositions containing amorphous polypropylene and an ethylene-vinyl acetate copolymer 失效
Title translation: 含无定形聚丙烯和乙烯 - 乙酸乙烯酯共聚物的沥青组合物公开(公告)号:US3309329A
公开(公告)日:1967-03-14
申请号:US24156062
申请日:1962-12-03
Applicant: HOECHST AG
Inventor: GERHART SCHULTZ , RUDOLF LORENTZ GUIDO MAX
IPC: C08L95/00
CPC classification number: C08L95/00 , C08L2666/04 , C08L2666/06
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