GB1028446A - Polymeric compounds having free alcohol groups, and lubricants containing them - Google Patents
Polymeric compounds having free alcohol groups, and lubricants containing themInfo
- Publication number
- GB1028446A GB1028446A GB3877/65A GB387765A GB1028446A GB 1028446 A GB1028446 A GB 1028446A GB 3877/65 A GB3877/65 A GB 3877/65A GB 387765 A GB387765 A GB 387765A GB 1028446 A GB1028446 A GB 1028446A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carboxylic acid
- compound
- free
- polymeric
- acid groups
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M145/00—Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
- C10M145/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M145/10—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate
- C10M145/12—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate monocarboxylic
- C10M145/14—Acrylate; Methacrylate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/14—Esterification
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
- C08F220/1818—C13or longer chain (meth)acrylate, e.g. stearyl (meth)acrylate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
- C08F2800/10—Copolymer characterised by the proportions of the comonomers expressed as molar percentages
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2810/00—Chemical modification of a polymer
- C08F2810/50—Chemical modification of a polymer wherein the polymer is a copolymer and the modification is taking place only on one or more of the monomers present in minority
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
- C10M2207/024—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings having at least two phenol groups but no condensed ring
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
- C10M2209/084—Acrylate; Methacrylate
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
- C10M2223/041—Triaryl phosphates
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2070/00—Specific manufacturing methods for lubricant compositions
- C10N2070/02—Concentrating of additives
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Lubricants (AREA)
Abstract
A lubricant composition comprises a major proportion of a lubricant, e.g. a paraffinic luboil distillate and a minor proportion, say 0.1 to 10%, of a polymeric compound having free alcohol groups, in the form of half esters of a glycol, formed by reacting a polymeric group having free carboxylic acid groups with acyclic ether, the reaction being catalyzed by an alkaline Li compound. For specified polymers see Division C3. The lubricant may also contain triphenyl phosphate and 4,41-methylene-bis-(2,6-ditert.-buty phenol).ALSO:A polymeric product having free alcohol groups, in the form of half esters of a glycol, is prepared by reacting a polymeric compound having free carboxylic acid groups with a cyclic ether, the reaction being catalysed by an alkaline lithium compound. The free carboxylic acid groups may originate from monomeric unsaturated mono- or di-carboxylic acids, the process being applied preferably to the conversion of copolymers of monobasic unsaturated aliphatic carboxylic acids, e.g. copolymers of methacrylic acid and at least one methacrylic ester, particularly esters of methacrylic acid and aliphatic alcohols with 6 to 30 carbon atoms per molecule, for instance lauryl and stearyl methacrylates. Specified lithium compounds are LiOH, Li salts of weak acids, e.g. of carbonic acid and organic acids such as the polymeric compound with free carboxylic acid groups, Li2CO3, LiOCOCH3, LiH and lithium alkoxides. Ethylene oxide is the specified cyclic ether.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL646400774A NL140872B (en) | 1964-01-30 | 1964-01-30 | PROCESS FOR THE PREPARATION OF A POLYMERIC COMPOUND WITH FREE ALCOHOL GROUPS. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1028446A true GB1028446A (en) | 1966-05-04 |
Family
ID=19789149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3877/65A Expired GB1028446A (en) | 1964-01-30 | 1965-01-28 | Polymeric compounds having free alcohol groups, and lubricants containing them |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT264137B (en) |
BE (1) | BE658980A (en) |
CH (1) | CH453703A (en) |
DE (1) | DE1246249B (en) |
GB (1) | GB1028446A (en) |
NL (1) | NL140872B (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4482577A (en) * | 1980-12-16 | 1984-11-13 | Albert Goldstein | Coating process of elastomeric material |
EP0198514A2 (en) | 1982-09-03 | 1986-10-22 | Lrc Products Limited | Dipped rubber article |
US5395666A (en) * | 1993-01-08 | 1995-03-07 | Lrc Products Ltd. | Flexible elastomeric article with enhanced lubricity |
US6242042B1 (en) | 1998-09-14 | 2001-06-05 | Lrc Products Ltd. | Aqueous coating composition and method |
JP2016503092A (en) * | 2012-12-19 | 2016-02-01 | ローム アンド ハース カンパニーRohm And Haas Company | Dispersant copolymer with high compatibility with surfactants |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5196486A (en) * | 1989-03-17 | 1993-03-23 | Nalco Chemical Company | Alkoxylated vinyl polymer demulsifiers |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2607761A (en) * | 1948-04-10 | 1952-08-19 | Ind Res Inst Of The University | Reaction products of alkylene oxides and synthetic polymeric carboxylic acids |
DE926725C (en) * | 1953-03-04 | 1955-04-21 | Bayer Ag | Water-hydrocarbon emulsions |
GB771569A (en) * | 1954-06-12 | 1957-04-03 | Distillers Co Yeast Ltd | Polymeric products |
-
1964
- 1964-01-30 NL NL646400774A patent/NL140872B/en unknown
-
1965
- 1965-01-28 AT AT75165A patent/AT264137B/en active
- 1965-01-28 DE DES95224A patent/DE1246249B/en not_active Withdrawn
- 1965-01-28 GB GB3877/65A patent/GB1028446A/en not_active Expired
- 1965-01-28 CH CH119265A patent/CH453703A/en unknown
- 1965-01-28 BE BE658980D patent/BE658980A/xx unknown
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4482577A (en) * | 1980-12-16 | 1984-11-13 | Albert Goldstein | Coating process of elastomeric material |
EP0198514A2 (en) | 1982-09-03 | 1986-10-22 | Lrc Products Limited | Dipped rubber article |
US5395666A (en) * | 1993-01-08 | 1995-03-07 | Lrc Products Ltd. | Flexible elastomeric article with enhanced lubricity |
US5405666A (en) * | 1993-01-08 | 1995-04-11 | Lrc Products Ltd. | Flexible elastomeric article with enhanced lubricity |
US6242042B1 (en) | 1998-09-14 | 2001-06-05 | Lrc Products Ltd. | Aqueous coating composition and method |
US6706313B1 (en) | 1998-09-14 | 2004-03-16 | Lrc Products Ltd. | Aqueous coating composition and method |
JP2016503092A (en) * | 2012-12-19 | 2016-02-01 | ローム アンド ハース カンパニーRohm And Haas Company | Dispersant copolymer with high compatibility with surfactants |
Also Published As
Publication number | Publication date |
---|---|
BE658980A (en) | 1965-07-28 |
AT264137B (en) | 1968-08-26 |
NL140872B (en) | 1974-01-15 |
NL6400774A (en) | 1965-08-02 |
DE1246249B (en) | 1967-08-03 |
CH453703A (en) | 1968-03-31 |
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