基本信息:
- 专利标题: The preparation of poly-iso-butene phenol-containing Mannich adduct
- 申请号:JP2001528460 申请日:2000-10-05
- 公开(公告)号:JP4991068B2 公开(公告)日:2012-08-01
- 发明人: ランゲ アルノ , トレッチュ−シャラー イレーネ , ポッセルト ディートマー , ペーター ラート ハンス , ヴァルター マーク
- 申请人: ビーエーエスエフ ソシエタス・ヨーロピアBasf Se
- 专利权人: ビーエーエスエフ ソシエタス・ヨーロピアBasf Se
- 当前专利权人: ビーエーエスエフ ソシエタス・ヨーロピアBasf Se
- 优先权: DE19948111 1999-10-06
- 主分类号: C07C213/02
- IPC分类号: C07C213/02 ; C08F8/32 ; C07B61/00 ; C07C215/50 ; C08F8/02 ; C08F8/28 ; C08F8/48 ; C10L1/22 ; C10L1/222 ; C10L1/238 ; C10L10/00 ; C10L10/04 ; C10M159/16 ; C10N30/04 ; C10N70/00
摘要:
Polyisobutenylphenol-containing Mannich adducts are prepared by a) alkylation of a phenol with highly reactive polyisobutene at below about 50° C. in the presence of an alkylation catalyst; b) reaction of the reaction product from a) with formaldehyde, an oligomer or a polymer of formaldehyde and at least one amine which has at least one secondary amino function and no primary amino function, or c) reaction of the reaction product from a) with at least one adduct of at least one amine which has at least one secondary or primary amino function and formaldehyde, an oligomer of formaldehyde, a polymer of formaldehyde or a formaldehyde equivalent, and are used as detergent additives in fuel and lubricant compositions, and additive concentrates, fuel compositions and lubricant compositions contain these Mannich adducts.
公开/授权文献:
- JP2003511492A 公开/授权日:2003-03-25
信息查询:
EspacenetIPC结构图谱:
C | 化学;冶金 |
--C07 | 有机化学 |
----C07C | 无环或碳环化合物 |
------C07C213/00 | 制备含与同一个碳架连接的氨基和羟基,氨基和醚化的羟基或氨基和酯化的羟基的化合物 |
--------C07C213/02 | .包括由含羟基或醚化的或酯化的羟基化合物生成氨基的反应 |