ES8103117A1 - Procedimiento para preparar copolimeros de terc-butilestire-no - Google Patents
Procedimiento para preparar copolimeros de terc-butilestire-noInfo
- Publication number
- ES8103117A1 ES8103117A1 ES489691A ES489691A ES8103117A1 ES 8103117 A1 ES8103117 A1 ES 8103117A1 ES 489691 A ES489691 A ES 489691A ES 489691 A ES489691 A ES 489691A ES 8103117 A1 ES8103117 A1 ES 8103117A1
- Authority
- ES
- Spain
- Prior art keywords
- copolymers
- tert
- additives
- making
- liquid hydrocarbon
- 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
- 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
- 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
- C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F212/02—Monomers containing only one unsaturated aliphatic radical
- C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F212/06—Hydrocarbons
- C08F212/12—Monomers containing a branched unsaturated aliphatic radical or a ring substituted by an alkyl radical
-
- 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
- C10L1/197—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
- 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
- C10L1/22—Organic compounds containing nitrogen
- C10L1/234—Macromolecular compounds
- C10L1/236—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof
- C10L1/2362—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof homo- or copolymers derived from unsaturated compounds containing nitrile groups
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/933—Detergent property or lubricant additive
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Liquid Carbonaceous Fuels (AREA)
Abstract
PROCEDIMIENTO PARA PREPARAR COPOLIMEROS DE TERC-BUTILESTIRENO SOLUBLE EN QUEROSENO DE AVIACION AVTUR 50, CON UNA VISCOSIDAD RELATIVA DE 1,3 A 2,1 Y CON UNA VELOCIDAD DE FLUJO DE 2 A 6 C.C. POR 30 SEG. SE POLIMERIZA EN EMULSION EN UN DILUYENTE ACUOSO UNA MEZLCA DE MONOMEROS DE UN 75 POR 100 EN PESO DE TER-BUTILESTIRENO, 1 A 24 POR 100 EN PESO DE UN SEGUNDO MONOMERO ELEGIDO ENTRE ESTERES ACRILICOS, METACRILICOS DE ALCOHOLES MONOHIDRICOS ALIFATICOS, METACRILATO DE 2-ETOXIETILO, ACRILINTRILO, ACETATO DE VINILO, ESTIRENO Y VINILTOLUENO, Y POR ULTIM , DE 1 A 10 POR 100 EN PESO DE ACIDO METACRILICO. LA MEZCLA DE REACCION SE AGITA A UNA TEMPERATURA ENTRE 20 Y 45GC DURANTE UN PERIODO DE 6 A 10 HORAS EN PRESENCIA DE ATMOSFERA DE NITROGENO. ESTOS COPOLIMEROS SE EMPLEAN COMO ADITIVOS PARA COMBUSTIBLES HIDROCARBONADOS LIQUIDOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7909483 | 1979-03-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8103117A1 true ES8103117A1 (es) | 1981-02-16 |
ES489691A0 ES489691A0 (es) | 1981-02-16 |
Family
ID=10503959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES489691A Granted ES489691A0 (es) | 1979-03-19 | 1980-03-18 | Procedimiento para preparar copolimeros de terc-butilestire-no |
Country Status (11)
Country | Link |
---|---|
US (1) | US4356003A (es) |
EP (1) | EP0016535B1 (es) |
JP (1) | JPS55127410A (es) |
AU (1) | AU529992B2 (es) |
CA (1) | CA1169196A (es) |
DE (1) | DE3065227D1 (es) |
ES (1) | ES489691A0 (es) |
GB (1) | GB2045778B (es) |
NZ (1) | NZ192984A (es) |
SU (1) | SU1128841A3 (es) |
ZA (1) | ZA801053B (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2084160B (en) * | 1980-09-17 | 1983-09-07 | Ici Plc | Production of copolymers |
US4452610A (en) * | 1981-08-07 | 1984-06-05 | Imperial Chemical Industries Plc | Modified liquid hydrocarbons |
GB8324903D0 (en) * | 1983-09-16 | 1983-10-19 | Ici Plc | Modification of liquid hydrocarbons |
WO2014009765A1 (en) * | 2012-07-11 | 2014-01-16 | Omnova Solutions | Rheological agent, preparation methods and uses thereof |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL272376A (es) * | 1960-12-19 | |||
GB1337288A (en) * | 1971-05-13 | 1973-11-14 | Ici Ltd | Polymer solution |
US3803034A (en) * | 1972-09-05 | 1974-04-09 | Universal Oil Prod Co | Pour point depression |
US3812034A (en) * | 1972-09-08 | 1974-05-21 | Universal Oil Prod Co | Pour point depression |
-
1980
- 1980-02-19 GB GB8005574A patent/GB2045778B/en not_active Expired
- 1980-02-19 EP EP80300474A patent/EP0016535B1/en not_active Expired
- 1980-02-19 DE DE8080300474T patent/DE3065227D1/de not_active Expired
- 1980-02-25 ZA ZA00801053A patent/ZA801053B/xx unknown
- 1980-02-25 US US06/124,251 patent/US4356003A/en not_active Expired - Lifetime
- 1980-02-26 NZ NZ192984A patent/NZ192984A/xx unknown
- 1980-02-26 AU AU55908/80A patent/AU529992B2/en not_active Ceased
- 1980-03-06 CA CA000347101A patent/CA1169196A/en not_active Expired
- 1980-03-18 ES ES489691A patent/ES489691A0/es active Granted
- 1980-03-19 JP JP3418580A patent/JPS55127410A/ja active Pending
-
1981
- 1981-02-26 SU SU813266000A patent/SU1128841A3/ru active
Also Published As
Publication number | Publication date |
---|---|
SU1128841A3 (ru) | 1984-12-07 |
CA1169196A (en) | 1984-06-12 |
ZA801053B (en) | 1981-08-26 |
EP0016535B1 (en) | 1983-10-12 |
GB2045778B (en) | 1983-03-30 |
JPS55127410A (en) | 1980-10-02 |
AU529992B2 (en) | 1983-06-30 |
ES489691A0 (es) | 1981-02-16 |
AU5590880A (en) | 1980-09-25 |
NZ192984A (en) | 1981-10-19 |
US4356003A (en) | 1982-10-26 |
GB2045778A (en) | 1980-11-05 |
DE3065227D1 (en) | 1983-11-17 |
EP0016535A1 (en) | 1980-10-01 |
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