Invention Grant
US5405418A Fuel additive compositions containing an aliphatic amine, a polyolefin
and an aromatic ester
失效
含有脂族胺，聚烯烃和芳族酯的燃料添加剂组合物
- Patent Title: Fuel additive compositions containing an aliphatic amine, a polyolefin and an aromatic ester
- Patent Title (中): 含有脂族胺，聚烯烃和芳族酯的燃料添加剂组合物
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Application No.: US236734Application Date: 1994-05-02
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Publication No.: US5405418APublication Date: 1995-04-11
- Inventor: Matthew H. Ansarie , Richard E. Cherpeck , Randy G. Chevalier , Jeffrey J. Toman
- Applicant: Matthew H. Ansarie , Richard E. Cherpeck , Randy G. Chevalier , Jeffrey J. Toman
- Applicant Address: CA Sam Ramon
- Assignee: Chevron Chemical Company
- Current Assignee: Chevron Chemical Company
- Current Assignee Address: CA Sam Ramon
- Main IPC: C10L1/16
- IPC: C10L1/16 ; C10L1/14 ; C10L1/18 ; C10L1/19 ; C10L1/20 ; C10L1/22 ; C10L1/222 ; C10L1/30 ; C10L10/00
Abstract:
A fuel additive composition comprising:(a) a fuel-soluble aliphatic hydrocarbyl-substituted amine having at least one basic nitrogen atom wherein the hydrocarbyl group has a number average molecular weight of about 700 to 3,000;(b) a polyolefin polymer of a C.sub.2 to C.sub.6 monoolefin, wherein the polymer has a number average molecular weight of about 350 to 3,000; and(c) an aromatic di- or tri-carboxylic acid ester of the formula: ##STR1## wherein R is an alkyl group of 4 to 20 carbon atoms, and x is 2 or 3.
Public/Granted literature
- US6134736A Contact lens treatment apparatus Public/Granted day:2000-10-24
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