-
1.Process for the manufacture of hard waxes rich in ester from mixtures of montan wax acids and paraffins 失效
Title translation: 从褐煤蜡和石蜡的混合物制造富含酯的硬蜡的方法公开(公告)号:US3060046A
公开(公告)日:1962-10-23
申请号:US2363860
申请日:1960-04-21
Applicant: HOECHST AG
Inventor: JOSEF KAUPP , OSWALD METZ
CPC classification number: C07C67/035 , C10G73/00 , C10G73/38 , C07C69/26
-
2.Hard acid waxes poor in paraffins and process for their manufacture 失效
Title translation: 硬质石蜡在石蜡和石墨制造过程中差公开(公告)号:US3251872A
公开(公告)日:1966-05-17
申请号:US14069661
申请日:1961-09-26
Applicant: HOECHST AG
Inventor: JOSEF KAUPP , OSWALD METZ
-
公开(公告)号:US3038815A
公开(公告)日:1962-06-12
申请号:US77380358
申请日:1958-10-14
Applicant: HOECHST AG
Inventor: JOSEF KAUPP , OSWALD METZ
IPC: C10G73/38
CPC classification number: C10G73/38 , Y10S106/901
-
-