BR0015834A - Copolìmeros de gradientes bem como processos para a sua preparação e aplicação - Google Patents

Copolìmeros de gradientes bem como processos para a sua preparação e aplicação

Info

Publication number
BR0015834A
BR0015834A BR0015834-8A BR0015834A BR0015834A BR 0015834 A BR0015834 A BR 0015834A BR 0015834 A BR0015834 A BR 0015834A BR 0015834 A BR0015834 A BR 0015834A
Authority
BR
Brazil
Prior art keywords
hydrogen
formula
carbon atoms
weight
ethylenically unsaturated
Prior art date
Application number
BR0015834-8A
Other languages
English (en)
Other versions
BR0015834B1 (pt
Inventor
Markus Scherer
Joan Souchik
Joseph Martin Bollinger
Original Assignee
Rohmax Additives Gmbh
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 Rohmax Additives Gmbh filed Critical Rohmax Additives Gmbh
Publication of BR0015834A publication Critical patent/BR0015834A/pt
Publication of BR0015834B1 publication Critical patent/BR0015834B1/pt

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/14—Use of additives to fuels or fires for particular purposes for improving low temperature properties
    • C10L10/16—Pour-point depressants
    • 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
    • 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
    • C08F220/22—Esters containing halogen
    • 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
    • C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
    • C08F220/28—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety
    • C08F220/281—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety and containing only one oxygen, e.g. furfuryl (meth)acrylate or 2-methoxyethyl (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
    • 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
    • C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
    • C08F220/28—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety
    • C08F220/283—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety and containing one or more carboxylic moiety in the chain, e.g. acetoacetoxyethyl(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
    • 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
    • C08F220/34—Esters containing nitrogen, e.g. N,N-dimethylaminoethyl (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
    • 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
    • C08F220/38—Esters containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/192—Macromolecular compounds
    • 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
    • C10L1/1963—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Emergency Medicine (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Lubricants (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

"COPOLìMEROS DE GRADIENTES BEM COMO PROCESSOS PARA A SUA PREPARAçãO E APLICAçãO". A presente invenção refere-se a copolímeros de gradientes, que 5 são obteníveis pelo fato, de se polimerizar uma mistura de monómeros olefinicamente insaturados, que se constitui de a) O até 40 %, em peso, de um ou vários compostos de éster etilenicamente insaturados da fórmula (1), na qual R representa hidrogênio ou metila, R' representa um radical alquila linear ou ramificado com 1 até 5 átomos de carbono, R 2 e R3 independentes 1 O um do outro, representam hidrogênio ou um gruo da fórmula -COOR', em que R' representa hidrogênio ou um grupo alquila com 1 até 5 átomos de carbono, b) 10 até 98 %, em peso, de um ou vários compostos de éster etilenicamente insaturados da fórmula (11), na qual R representa hidrogênio ou metila, R 4 representa um radical alquila 15 linear ou ramificado com 6 até 15 átomos de carbono, Rr' e R 6 in-dependentes um do outro, representam hidrogênio ou um grupo da fórmula -COOR", na qual R" representa hidrogênio ou um grupo alquila com 6 até 15 átomos de carbono, c) O até 80 %, em peso, de um ou vários compostos de éster etilenicamente insaturados da fórmula (III), 20 na qual R representa hidrogênio ou metila, R 7 representa um radical alquila linear ou ramificado com 16 até 30 átomos de carbono, R3 e Rg independentes um do outro, representam hidrogênio ou um gruo da fórmula COOR"', na qual R"' representa hidrogênio ou urn grupo alquila com 16 até 30 átomos de carbono, d) O até 50 %, em peso, de comonómero, sendo que se altera a mistura dos monómeros etilenicamente insaturados durante o crescimento da cadeia, para obter copolímeros, que apresentam um gradiente. Os novos copolímeros encontram aplicação como aperfeiçoadores do ponto de solidificação.
BRPI0015834-8A 1999-11-30 2000-11-18 copolìmeros de gradientes, concentrado com aditivo de óleo lubrificante, óleo lubrificante, combustìvel de biodiesel, processo para a preparação de copolìmeros de gradientes e aplicação de copolìmeros. BR0015834B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/450,720 US6403745B1 (en) 1999-11-30 1999-11-30 Gradient copolymers, as well as a method for their preparation and their use
PCT/EP2000/011505 WO2001040333A1 (de) 1999-11-30 2000-11-18 Gradientencopolymere sowie verfahren zur herstellung und verwendung

Publications (2)

Publication Number Publication Date
BR0015834A true BR0015834A (pt) 2002-08-06
BR0015834B1 BR0015834B1 (pt) 2011-12-13

Family

ID=23789236

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0015834-8A BR0015834B1 (pt) 1999-11-30 2000-11-18 copolìmeros de gradientes, concentrado com aditivo de óleo lubrificante, óleo lubrificante, combustìvel de biodiesel, processo para a preparação de copolìmeros de gradientes e aplicação de copolìmeros.

Country Status (12)

Country Link
US (1) US6403745B1 (pt)
EP (1) EP1240218B1 (pt)
JP (1) JP4843173B2 (pt)
KR (1) KR100638506B1 (pt)
CN (1) CN100410285C (pt)
AT (1) ATE317861T1 (pt)
AU (1) AU1857901A (pt)
BR (1) BR0015834B1 (pt)
CA (1) CA2396681C (pt)
DE (2) DE10015552A1 (pt)
MX (1) MXPA02005369A (pt)
WO (1) WO2001040333A1 (pt)

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US6746993B2 (en) * 2001-04-06 2004-06-08 Sanyo Chemical Industries, Ltd. Viscosity index improver and lube oil containing the same
US6610802B2 (en) * 2001-05-29 2003-08-26 Rohmax Additives Gmbh Process for synthesis of polymer compositions, polymer compositionS obtainable by the process, and use of the same
US6841641B2 (en) * 2001-09-27 2005-01-11 Ppg Industries Ohio, Inc. Copolymers comprising low surface tension (meth) acrylates
DE10236133A1 (de) * 2002-08-07 2004-02-26 Byk-Chemie Gmbh Verwendung von Gradientencopolymeren als Dispergiermittel zur Behandlung von Pigmenten und Feststoffen
JP2005002325A (ja) * 2003-05-19 2005-01-06 Canon Inc ポリマー、それを含有するポリマー含有組成物、インク組成物、該インク組成物を用いたインク付与方法および装置
EP1725637A4 (en) * 2003-11-26 2010-07-28 Arkema Inc THICKENERS BASED ON CONTROLLED RADICAL ACRYLIC COPOLYMERS
DE102004021778A1 (de) * 2004-04-30 2005-12-08 Rohmax Additives Gmbh Verwendung von Polyalkyl(meth)acrylaten in Schmierölzusammensetzungen
EP1795581B1 (en) * 2004-07-16 2018-09-19 Kuraray Co., Ltd. Lubricating oil composition containing acrylic polymer
CA2584744C (en) 2004-10-25 2013-09-24 The Lubrizol Corporation Star polymers and compositions thereof
DE102006016588A1 (de) * 2006-04-06 2007-10-18 Rohmax Additives Gmbh Kraftstoffzusammensetzungen umfassend nachwachsende Rohstoffe
GT200700043A (es) * 2007-05-25 2008-03-03 Biocompuestos de funcion nitrilo
WO2009077396A1 (en) * 2007-12-18 2009-06-25 Basf Se Biodiesel cold flow improver
EP2291413B1 (de) * 2008-06-17 2012-11-14 Basf Se Verfahren zur herstellung einer wässrigen polymerisatdispersion
US20110296743A1 (en) * 2009-01-13 2011-12-08 Evonik Rohmax Additives Gmbh Fuel compositions having improved cloud point and improved storage properties
JP5595500B2 (ja) 2009-08-07 2014-09-24 ビーエーエスエフ ソシエタス・ヨーロピア アルキルエーテルカルボン酸を含む潤滑剤組成物
US8802606B2 (en) 2010-08-06 2014-08-12 Basf Se Lubricant composition having improved antiwear properties
US20110192076A1 (en) * 2010-02-05 2011-08-11 Evonik Rohmax Additives Gmbh Composition having improved filterability
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CA2896967A1 (en) * 2013-01-04 2014-07-10 Evonik Oil Additives Gmbh Preparation of low-viscosity polymers
WO2014106589A1 (en) * 2013-01-04 2014-07-10 Evonik Oil Additives Gmbh Preparation of low-viscosity polymers
CN103242544B (zh) * 2013-04-08 2015-04-08 武汉理工大学 两亲性梯度共聚物自组装原位复合银纳米粒子的制备方法
CN105524209B (zh) * 2014-10-24 2017-09-29 中国石油化工股份有限公司 丙烯酸酯系共聚物及其应用和润滑油降凝剂及其制备方法
US10156841B2 (en) 2015-12-31 2018-12-18 General Electric Company Identity management and device enrollment in a cloud service
KR102380697B1 (ko) * 2016-06-28 2022-03-29 차이나 페트로리움 앤드 케미컬 코포레이션 그래디언트 코폴리머, 이의 제조 방법 및 용도
CN108003983B (zh) * 2016-10-27 2020-05-19 中国石油化工股份有限公司 柴油发动机润滑油组合物及其制备方法
CN109679727B (zh) * 2017-10-18 2022-04-12 中国石油化工股份有限公司 重负荷柴油发动机润滑油组合物及其制备方法
CN109679739B (zh) * 2017-10-18 2022-05-03 中国石油化工股份有限公司 一种润滑脂及其制备方法
CN109679741B (zh) * 2017-10-18 2022-01-04 中国石油化工股份有限公司 汽油发动机润滑油组合物及其制备方法
CN109679732B (zh) * 2017-10-18 2022-01-04 中国石油化工股份有限公司 一种润滑脂及其制备方法
CN109679726B (zh) * 2017-10-18 2022-01-04 中国石油化工股份有限公司 柴油发动机润滑油组合物及其制备方法
CN109679740B (zh) * 2017-10-18 2022-04-12 中国石油化工股份有限公司 一种润滑脂及其制备方法
CN113249158B (zh) * 2020-02-13 2022-09-27 中国石油化工股份有限公司 降凝剂及其制备方法、用途

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Also Published As

Publication number Publication date
JP4843173B2 (ja) 2011-12-21
DE10015552A1 (de) 2001-07-12
CA2396681C (en) 2010-09-07
KR20020068358A (ko) 2002-08-27
AU1857901A (en) 2001-06-12
US6403745B1 (en) 2002-06-11
WO2001040333A1 (de) 2001-06-07
ATE317861T1 (de) 2006-03-15
BR0015834B1 (pt) 2011-12-13
CA2396681A1 (en) 2001-06-07
EP1240218B1 (de) 2006-02-15
MXPA02005369A (es) 2002-11-29
CN1382166A (zh) 2002-11-27
EP1240218A1 (de) 2002-09-18
KR100638506B1 (ko) 2006-10-26
JP2003515632A (ja) 2003-05-07
DE50012237D1 (de) 2006-04-20
CN100410285C (zh) 2008-08-13

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
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