发明申请
WO98040158A1 SYNERGISTIC MIXTURES OF ALKYL PHENOL FORMALDEHYDE RESINS WITH OXALKYLATED AMINES AS ASPHALT DISPERSING AGENTS
审中-公开
基本信息:
- 专利标题: SYNERGISTIC MIXTURES OF ALKYL PHENOL FORMALDEHYDE RESINS WITH OXALKYLATED AMINES AS ASPHALT DISPERSING AGENTS
- 专利标题(英):Synergistic mixtures of alkyl phenol formaldehyde resins with oxalkylated amines as asphalt dispersing agents
- 专利标题(中):与烷氧基化胺作为沥青分散剂烷基酚甲醛的协同混合物
- 申请号:PCT/EP1998/001199 申请日:1998-03-04
- 公开(公告)号:WO98040158A1 公开(公告)日:1998-09-17
- 主分类号: B01F17/00
- IPC分类号: B01F17/00 ; B01F17/40 ; B01F17/52 ; C07C39/15 ; C07C39/17 ; C08K5/13 ; C08L95/00 ; C09K8/524 ; C10G75/04 ; C10L1/14 ; C10L1/18 ; C10L1/22 ; C10L1/24 ; C10L10/00 ; C08L61/06 ; E21B37/06
摘要:
The present invention relates to a synergistic mixture containing 5 to 95 wt. % of a compound A of the formula (I) or (II) defined in the description, and 5 to 95 wt. % of the compound B of the formula (III) defined in the description as an asphalt dispersing agent., wherein the substituents have the meanings cited in the description. The mixture acts as an excellent asphalt dispersing agent in crude oils and their derivatives.
摘要(中):
本发明涉及包含一种协同混合物,如沥青质分散剂5〜95重量式(I)的化合物A的%,如在说明书中所定义,或(II),和B的化合物的5〜95重量% 描述中所定义的式(III)中,其中所述取代基具有本说明书中所定义的含义。 该混合物是在原油和产品由其衍生的一个极好的沥青质分散剂。
IPC结构图谱:
B | 作业;运输 |
--B01 | 一般的物理或化学的方法或装置 |
----B01F | 混合,例如,溶解、乳化、分散 |
------B01F17/00 | 用作乳化剂,增湿剂,分散剂或起泡剂的物质 |