SG11201503464SA - Process for preparing low sulfur dispersant polymers - Google Patents

Process for preparing low sulfur dispersant polymers

Info

Publication number
SG11201503464SA
SG11201503464SA SG11201503464SA SG11201503464SA SG11201503464SA SG 11201503464S A SG11201503464S A SG 11201503464SA SG 11201503464S A SG11201503464S A SG 11201503464SA SG 11201503464S A SG11201503464S A SG 11201503464SA SG 11201503464S A SG11201503464S A SG 11201503464SA
Authority
SG
Singapore
Prior art keywords
low sulfur
preparing low
dispersant polymers
sulfur dispersant
polymers
Prior art date
Application number
SG11201503464SA
Other languages
English (en)
Inventor
Justin August Langston
Barbara Voltz
Frank-Olaf Mähling
Michael G Duckworth
Brian Hess
Rhishikesh Gokhale
Original Assignee
Evonik Industries Ag
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 Evonik Industries Ag filed Critical Evonik Industries Ag
Publication of SG11201503464SA publication Critical patent/SG11201503464SA/en

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    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • C—CHEMISTRY; METALLURGY
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    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • C08F265/06—Polymerisation of acrylate or methacrylate esters on to polymers thereof
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    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/003—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
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    • C10L1/1963—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and a carboxyl group or salts, anhydrides or esters thereof homo- or copolymers of compounds having one or more unsaturated aliphatic radicals each having one carbon bond to carbon double bond, and at least one being terminated by a carboxyl radical or of salts, anhydrides or esters thereof mono-carboxylic
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    • C10L1/195—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/196—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and a carboxyl group or salts, anhydrides or esters thereof homo- or copolymers of compounds having one or more unsaturated aliphatic radicals each having one carbon bond to carbon double bond, and at least one being terminated by a carboxyl radical or of salts, anhydrides or esters thereof
    • C10L1/1966—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and a carboxyl group or salts, anhydrides or esters thereof homo- or copolymers of compounds having one or more unsaturated aliphatic radicals each having one carbon bond to carbon double bond, and at least one being terminated by a carboxyl radical or of salts, anhydrides or esters thereof poly-carboxylic
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    • C10L1/236—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof
    • C10L1/2364—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof homo- or copolymers derived from unsaturated compounds containing amide and/or imide groups
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    • C10L2200/00—Components of fuel compositions
    • C10L2200/02—Inorganic or organic compounds containing atoms other than C, H or O, e.g. organic compounds containing heteroatoms or metal organic complexes
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    • C10L2200/0407—Specifically defined hydrocarbon fractions as obtained from, e.g. a distillation column
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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Combustion & Propulsion (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Lubricants (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Graft Or Block Polymers (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Polymerisation Methods In General (AREA)
SG11201503464SA 2012-11-02 2013-10-08 Process for preparing low sulfur dispersant polymers SG11201503464SA (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261721689P 2012-11-02 2012-11-02
EP12192331 2012-11-13
US201361821930P 2013-05-10 2013-05-10
PCT/EP2013/070913 WO2014067749A1 (fr) 2012-11-02 2013-10-08 Procédé de préparation de polymères dispersants à faible teneur en soufre

Publications (1)

Publication Number Publication Date
SG11201503464SA true SG11201503464SA (en) 2015-06-29

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SG11201503464SA SG11201503464SA (en) 2012-11-02 2013-10-08 Process for preparing low sulfur dispersant polymers

Country Status (13)

Country Link
US (1) US9957342B2 (fr)
EP (1) EP2914639B1 (fr)
JP (1) JP6433906B2 (fr)
KR (1) KR102012063B1 (fr)
CN (1) CN104768987B (fr)
AR (1) AR093316A1 (fr)
BR (1) BR112015009706B1 (fr)
CA (1) CA2890044C (fr)
ES (1) ES2656641T3 (fr)
RU (1) RU2650526C2 (fr)
SG (1) SG11201503464SA (fr)
TW (1) TW201430002A (fr)
WO (1) WO2014067749A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2018335769B2 (en) * 2017-09-21 2023-11-02 The Lubrizol Corporation Polyacrylate antifoam components for use in fuels
WO2020127463A1 (fr) * 2018-12-20 2020-06-25 Basf Se Polymère de polyacrylate
CN110172366B (zh) * 2019-06-12 2021-08-17 上海应用技术大学 一种三元聚合物生物柴油降凝剂、制备及其应用
WO2024120926A1 (fr) * 2022-12-07 2024-06-13 Evonik Operations Gmbh Polymères dispersants exempts de soufre pour applications industrielles

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US2646424A (en) 1951-05-25 1953-07-21 Dow Chemical Co Acrylonitrile compositions and process for making the same
JPS5347154B2 (fr) 1974-01-23 1978-12-19
JPS53121890A (en) 1977-04-01 1978-10-24 Mitsubishi Chem Ind Ltd Preparation of methyl methacrylate polymer
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ES2656641T3 (es) 2018-02-27
JP2015535016A (ja) 2015-12-07
CN104768987A (zh) 2015-07-08
TW201430002A (zh) 2014-08-01
BR112015009706B1 (pt) 2021-04-13
KR102012063B1 (ko) 2019-08-19
CA2890044C (fr) 2020-10-06
JP6433906B2 (ja) 2018-12-05
EP2914639A1 (fr) 2015-09-09
BR112015009706A2 (pt) 2017-07-04
EP2914639B1 (fr) 2017-12-06
CN104768987B (zh) 2018-10-16
US9957342B2 (en) 2018-05-01
CA2890044A1 (fr) 2014-05-08
AR093316A1 (es) 2015-05-27
RU2650526C2 (ru) 2018-04-16
WO2014067749A1 (fr) 2014-05-08
US20150274875A1 (en) 2015-10-01
KR20150082242A (ko) 2015-07-15

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