ES448044A1 - Procedure for the preparation of l-hide an adequate composition to be used as a lubricant additive (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the preparation of l-hide an adequate composition to be used as a lubricant additive (Machine-translation by Google Translate, not legally binding)

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Publication number
ES448044A1
ES448044A1 ES0448044A ES448044A ES448044A1 ES 448044 A1 ES448044 A1 ES 448044A1 ES 0448044 A ES0448044 A ES 0448044A ES 448044 A ES448044 A ES 448044A ES 448044 A1 ES448044 A1 ES 448044A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
hide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES0448044A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chevron USA Inc
Original Assignee
Chevron Research and Technology Co
Chevron Research Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chevron Research and Technology Co, Chevron Research Co filed Critical Chevron Research and Technology Co
Priority to ES0448044A priority Critical patent/ES448044A1/en
Publication of ES448044A1 publication Critical patent/ES448044A1/en
Expired legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

A process for obtaining a composition suitable for use as an additive for lubricants, which process comprises mixing from 1 to 15% of a vinyl aromatic/isoprene sequential block copolymer having a number average molecular weight in the range of 25,000 to 125,000, and containing from 10 to 40% by weight of the vinyl aromatic component, at an elevated temperature, with a neutral solvent-based oil, having dissolved therein from 5 to 45% of a polybutene having a molecular weight in the range from 5,000 to 60,000; the percentages of vinyl aromatic copolymer/isoprene and polybutene being expressed as percentages by weight relative to the total weight of the composition. (Machine-translation by Google Translate, not legally binding)
ES0448044A 1976-05-18 1976-05-18 Procedure for the preparation of l-hide an adequate composition to be used as a lubricant additive (Machine-translation by Google Translate, not legally binding) Expired ES448044A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0448044A ES448044A1 (en) 1976-05-18 1976-05-18 Procedure for the preparation of l-hide an adequate composition to be used as a lubricant additive (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0448044A ES448044A1 (en) 1976-05-18 1976-05-18 Procedure for the preparation of l-hide an adequate composition to be used as a lubricant additive (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES448044A1 true ES448044A1 (en) 1977-12-16

Family

ID=59033326

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0448044A Expired ES448044A1 (en) 1976-05-18 1976-05-18 Procedure for the preparation of l-hide an adequate composition to be used as a lubricant additive (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES448044A1 (en)

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