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1.Process for the manufacture of copolymers of acrolein and acrylonitrile 失效
Title translation: 制备丙烯醛和丙烯腈共聚物的方法公开(公告)号:US3196130A
公开(公告)日:1965-07-20
申请号:US5435560
申请日:1960-09-07
Applicant: HOECHST AG
Inventor: WOLFGANG GOLTNER , PAUL SCHLACK
IPC: C08F220/44 , C08G2/00
CPC classification number: C08G2/06 , C08F220/44 , C08G2/00 , C08G2/26
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公开(公告)号:US3136742A
公开(公告)日:1964-06-09
申请号:US1999960
申请日:1960-04-05
Applicant: HOECHST AG
Inventor: WOLFGANG GOLTNER , PAUL SCHLACK
IPC: C08F20/62 , C08F220/44 , C08G2/00
CPC classification number: C08G2/06 , C08F20/62 , C08F220/44 , C08G2/00 , C08G2/26
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3.Process for the manufacture of shaped structures from acrolein polymers 失效
Title translation: 从丙烯醛聚合物制造成形结构的方法公开(公告)号:US3084992A
公开(公告)日:1963-04-09
申请号:US4275760
申请日:1960-07-14
Applicant: HOECHST AG
Inventor: PAUL SCHLACK , WOLFGANG GOLTNER
IPC: C08F8/34 , C08F20/62 , C08F220/44 , C08G2/00 , D01F6/16
CPC classification number: C08G2/06 , C08F8/36 , C08F20/62 , C08F220/44 , C08F2800/20 , C08G2/00 , C08G2/26 , C08G2/28 , D01F6/34 , Y10S264/47
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