发明授权
- 专利标题: 4-M,M'-Di-t-butyl-p-hydroxyphenyl) butyl-2 compounds
- 专利标题(中): 4-M,M(40-二叔丁基对羟基苯基)丁基-2化合物
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申请号: US743086申请日: 1976-11-18
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公开(公告)号: US4104287A公开(公告)日: 1978-08-01
- 发明人: Roman Fischer , Werner Fliege , Wolfgang Koernig , Peter Horn
- 申请人: Roman Fischer , Werner Fliege , Wolfgang Koernig , Peter Horn
- 申请人地址: DEX Ludwigshafen am Rhein
- 专利权人: BASF Aktiengesellschaft
- 当前专利权人: BASF Aktiengesellschaft
- 当前专利权人地址: DEX Ludwigshafen am Rhein
- 优先权: DEX2309375 19730224; DEX2309376 19730224; DEX2309377 19730224
- 主分类号: C07C39/11
- IPC分类号: C07C39/11 ; C07C215/54 ; C07C275/24 ; C07C275/26 ; C07C275/28 ; C08K5/20 ; C08K5/21 ; C09K15/08 ; C11C3/02
摘要:
Novel 4-(m,m'-di-t-butyl-p-hydroxyphenyl)-butyl-2 compounds which are intermediates in the manufacture of dyes, pesticides and plastics auxiliaries, particularly stabilizers for polyolefins and polyamides. When molten, they form specific solvents for alkylphenols and are perfumes or form ingredients of perfume compositions having a fruity odor.
公开/授权文献
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