IT1223730B - Miglioratori di scorrimento polimerici - Google Patents

Miglioratori di scorrimento polimerici

Info

Publication number
IT1223730B
IT1223730B IT67713/88A IT6771388A IT1223730B IT 1223730 B IT1223730 B IT 1223730B IT 67713/88 A IT67713/88 A IT 67713/88A IT 6771388 A IT6771388 A IT 6771388A IT 1223730 B IT1223730 B IT 1223730B
Authority
IT
Italy
Prior art keywords
polymeric sliding
sliding improvers
improvers
polymeric
sliding
Prior art date
Application number
IT67713/88A
Other languages
English (en)
Other versions
IT8867713A0 (it
Inventor
Michael Mueller
Horst Pennewiss
Original Assignee
Roehm 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 Roehm Gmbh filed Critical Roehm Gmbh
Publication of IT8867713A0 publication Critical patent/IT8867713A0/it
Application granted granted Critical
Publication of IT1223730B publication Critical patent/IT1223730B/it

Links

Classifications

    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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
    • C10L1/197—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and an acyloxy group of a saturated carboxylic or carbonic acid
    • C10L1/1973—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and an acyloxy group of a saturated carboxylic or carbonic acid mono-carboxylic
    • 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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • C08F255/026—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms on to ethylene-vinylester copolymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Emergency Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Graft Or Block Polymers (AREA)
  • Lubricants (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT67713/88A 1987-07-29 1988-07-27 Miglioratori di scorrimento polimerici IT1223730B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873725059 DE3725059A1 (de) 1987-07-29 1987-07-29 Polymere fliessverbesserer fuer mitteldestillate

Publications (2)

Publication Number Publication Date
IT8867713A0 IT8867713A0 (it) 1988-07-27
IT1223730B true IT1223730B (it) 1990-09-29

Family

ID=6332581

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67713/88A IT1223730B (it) 1987-07-29 1988-07-27 Miglioratori di scorrimento polimerici

Country Status (9)

Country Link
US (1) US4932980A (it)
JP (1) JP2545585B2 (it)
BE (1) BE1000546A3 (it)
DE (1) DE3725059A1 (it)
FR (1) FR2618792B1 (it)
GB (1) GB2207924B (it)
IT (1) IT1223730B (it)
NL (1) NL8801477A (it)
SU (1) SU1657065A3 (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2069595T3 (es) * 1988-11-21 1995-05-16 Mitsui Petrochemical Ind Particulas de poliolefina modificadas y su procedimiento de preparacion.
DE3905681A1 (de) * 1989-02-24 1990-08-30 Basf Ag Konzentrierte mischungen von pfropfcopolymerisaten aus estern von ungesaettigten saeuren und ethylen-vinylester-copolymerisaten
DE3922146A1 (de) * 1989-07-06 1991-01-17 Roehm Gmbh Additive fuer dieselkraftstoff
DE4241948A1 (de) * 1992-12-12 1994-06-16 Hoechst Ag Pfropfpolymerisate, ihre Herstellung und Verwendung als Stockpunkterniedriger und Fließverbesserer für Rohöle, Rückstandsöle und Mitteldestillate
US5681359A (en) * 1996-10-22 1997-10-28 Quantum Chemical Corporation Ethylene vinyl acetate and isobutylene terpolymer as a cold flow improver for distillate fuel compositions
US6203583B1 (en) * 1999-05-13 2001-03-20 Equistar Chemicals, Lp Cold flow improvers for distillate fuel compositions
EP1685216B1 (de) * 2003-10-22 2013-01-30 Innospec Leuna GmbH Rezeptur aus Mineralöl und einer Additivmischung
EP1674554A1 (de) * 2004-12-24 2006-06-28 Clariant Produkte (Deutschland) GmbH Additive für schwefelarme Mineralöldestillate, umfassend Pfropfcopolymer auf Basis von Ethylen-Vinylacetat-Copolymeren
US20080178523A1 (en) * 2005-04-18 2008-07-31 Basf Aktiengesellschaft Turbine Fuel Composition Exhibiting Improved Cold Properties
RU2297442C2 (ru) 2005-07-18 2007-04-20 Общество с ограниченной ответственностью "Ойлтрейд" Топливо нефтяное тяжелое
DE102006001380A1 (de) * 2006-01-11 2007-07-26 Clariant International Limited Additive für schwefelarme Mineralöldestillate, umfassend Pfropfcopolymere auf Basis von Ethylen-Vinylacetat-Copolymeren
DE102006001381A1 (de) * 2006-01-11 2007-07-12 Clariant International Limited Additive für schwefelarme Mineralöldestillate, umfassend Pfropfcopolymere auf Basis von Ethylen-Vinylester-Copolymeren
EP1923454A1 (de) * 2006-11-17 2008-05-21 Basf Se Kaltfliessverbesserer
PL2305753T3 (pl) 2009-09-25 2012-07-31 Evonik Oil Additives Gmbh Kompozycja poprawiająca płynność olejów pędnych na zimno
US8721744B2 (en) 2010-07-06 2014-05-13 Basf Se Copolymer with high chemical homogeneity and use thereof for improving the cold flow properties of fuel oils
KR20140020933A (ko) 2011-03-25 2014-02-19 에보니크 오일 아디티페스 게엠베하 연료 오일의 산화 안정성을 개선시키기 위한 조성물
CN104619816A (zh) 2012-09-13 2015-05-13 赢创油品添加剂有限公司 用于改进植物油和动物脂肪的低温性质和氧化稳定性的组合物
MX2015007941A (es) * 2012-12-18 2015-10-09 Basf Se Composiciones polimericas a base de (met) acrilatos alquilicos copolimerizados con etileno-esteres vinilicos. procedimiento para su produccion y su uso como depresores del punto de fluidez [pour-point-depressants] para crudos petroliferos, aceites minerales o productos a base de aceites minerales.
US9574146B2 (en) * 2012-12-18 2017-02-21 Basf Se Polymeric compositions composed of ethylene-vinyl ester copolymers alkyl (meth)acrylates, processes for production thereof and use thereof as pour point depressants for crude oils, mineral oils or mineral oil products
KR102038904B1 (ko) 2013-02-04 2019-10-31 에보니크 오일 아디티페스 게엠베하 미네랄 디젤, 바이오디젤 및 그의 블렌드에서 폭넓은 적용가능성을 갖는 저온 유동 개선제

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048497A (en) * 1958-02-18 1962-08-07 Moller Goran August Process of coating base metals with aluminum
NL262249A (it) * 1960-03-11
US3404091A (en) * 1966-03-21 1968-10-01 Exxon Research Engineering Co Oleaginous compositions
NL134313C (it) * 1966-06-01
GB1112808A (en) * 1966-06-20 1968-05-08 Exxon Research Engineering Co Improved middle distillate fuel composition
DE1914756C3 (de) * 1968-04-01 1985-05-15 Exxon Research and Engineering Co., Linden, N.J. Verwendung von Ethylen-Vinylacetat- Mischpolymerisaten für Erdöl-Destillate
DE1914765C2 (de) * 1969-03-22 1982-11-11 Teldix Gmbh, 6900 Heidelberg Elektrische Steueranlage für ein blockiergeschützte Fahrzeugbremsanlage
CA1000501A (en) * 1972-06-21 1976-11-30 Levi C. Parker Low pour point fuel compositions
DE2407158B2 (de) * 1974-02-15 1976-01-15 Basf Ag, 6700 Ludwigshafen Erdoeldestillat-brenn- oder -treibstoffe
US4178950A (en) * 1978-10-10 1979-12-18 Texaco Inc. Residual fuel compositions with low pour points
DE3008748A1 (de) * 1980-03-07 1981-09-24 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von ethylen-venylester-pfropfpolymerisatdispersionen
JPS5770168A (en) * 1980-10-20 1982-04-30 Kazuo Saotome Hot-melt adhesive composition
JPS58168690A (ja) * 1982-03-30 1983-10-05 Nippon Synthetic Chem Ind Co Ltd:The 炭化水素油組成物
JPH0710900B2 (ja) * 1982-06-18 1995-02-08 エクソン リサーチ アンド エンヂニアリング コムパニー 中級蒸留物燃料油用流動性改良剤
JPS6017476B2 (ja) * 1982-09-20 1985-05-02 日本合成化学工業株式会社 石油類用低温流動性改善剤
JPS5953993A (ja) * 1982-09-21 1984-03-28 富士通株式会社 窓口入金装置
JPS59189193A (ja) * 1983-04-08 1984-10-26 Nippon Synthetic Chem Ind Co Ltd:The 燃料組成物
FR2572410B1 (fr) * 1984-10-25 1987-09-04 Elf Aquitaine Copolymeres d'ethylene greffes utilisables notamment comme additifs pour l'inhibition du depot de paraffines dans les huiles brutes et compositions renfermant les huiles et lesdits additifs
FR2572413B1 (fr) * 1984-10-31 1986-12-12 Beck Sa Leon Produits gonflants et retenteurs d'humidite a base de polyacrylamide et de produits fertilisants
CA1263663A (en) * 1984-12-06 1989-12-05 Joseph Fischer Terpolymers of ethylene, vinyl acetate and isobutylene useful as pour point depressants in distillate oils
US4746327A (en) * 1985-03-25 1988-05-24 Standard Oil Company (Indiana) Ethylene-unsaturated, ester-substituted olefin terpolymer flow improvers
DE3616056A1 (de) * 1985-05-29 1986-12-04 Hoechst Ag, 65929 Frankfurt Verwendung von ethylen-terpolymerisaten als additive fuer mineraloele und mineraloeldestillate
DE3613247C2 (de) * 1986-04-19 1995-04-27 Roehm Gmbh Konzentrierte Emulsionen aus Ethylen-Vinylacetat-Copolymeren, Verfahren zu deren Herstellung und deren Verwendung als Stockpunktverbesserer

Also Published As

Publication number Publication date
NL8801477A (nl) 1989-02-16
GB2207924B (en) 1991-11-27
FR2618792A1 (fr) 1989-02-03
JPS6448892A (en) 1989-02-23
IT8867713A0 (it) 1988-07-27
GB2207924A (en) 1989-02-15
BE1000546A3 (fr) 1989-01-24
JP2545585B2 (ja) 1996-10-23
GB8818001D0 (en) 1988-09-01
FR2618792B1 (fr) 1993-05-07
US4932980A (en) 1990-06-12
DE3725059A1 (de) 1989-02-09
SU1657065A3 (ru) 1991-06-15

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950731