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Title: Polymeric additive for lubricants and fuels

Abstract

Polymeric additives comprising a diene-modified mono-olefinic backbone polymer functionalized with chlorosulfonyl isocyanate and post-reacted with a nitrogen compound. The additives impart combined detergent, viscosity index improvement and other useful properties to lubricating oils and hydrocarbon motor fuels.

Inventors:
Publication Date:
OSTI Identifier:
5782546
Patent Number(s):
US 4292185
Assignee:
Rohm And Haas Co
Resource Type:
Patent
Resource Relation:
Patent File Date: Filed date 31 Dec 1979
Country of Publication:
United States
Language:
English
Subject:
02 PETROLEUM; FUEL ADDITIVES; CHEMICAL COMPOSITION; LUBRICANTS; ADDITIVES; AMINES; CHEMICAL REACTIONS; CHLORINATED ALIPHATIC HYDROCARBONS; DIENES; FUELS; HYDROCARBONS; ISOTHIOCYANATES; POLYMERS; SOLUBILITY; VISCOSITY; HALOGENATED ALIPHATIC HYDROCARBONS; ORGANIC CHLORINE COMPOUNDS; ORGANIC COMPOUNDS; ORGANIC HALOGEN COMPOUNDS; ORGANIC SULFUR COMPOUNDS; POLYENES; 023000* - Petroleum- Properties & Composition; 020500 - Petroleum- Products & By-Products

Citation Formats

Bollinger, J M. Polymeric additive for lubricants and fuels. United States: N. p., 1981. Web.
Bollinger, J M. Polymeric additive for lubricants and fuels. United States.
Bollinger, J M. 1981. "Polymeric additive for lubricants and fuels". United States.
@article{osti_5782546,
title = {Polymeric additive for lubricants and fuels},
author = {Bollinger, J M},
abstractNote = {Polymeric additives comprising a diene-modified mono-olefinic backbone polymer functionalized with chlorosulfonyl isocyanate and post-reacted with a nitrogen compound. The additives impart combined detergent, viscosity index improvement and other useful properties to lubricating oils and hydrocarbon motor fuels.},
doi = {},
url = {https://www.osti.gov/biblio/5782546}, journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Sep 29 00:00:00 EDT 1981},
month = {Tue Sep 29 00:00:00 EDT 1981}
}