ES8205238A1 - Procedimiento para la produccion de un copolimero de monome-ros de baja solubilidad en agua - Google Patents
Procedimiento para la produccion de un copolimero de monome-ros de baja solubilidad en aguaInfo
- Publication number
- ES8205238A1 ES8205238A1 ES505535A ES505535A ES8205238A1 ES 8205238 A1 ES8205238 A1 ES 8205238A1 ES 505535 A ES505535 A ES 505535A ES 505535 A ES505535 A ES 505535A ES 8205238 A1 ES8205238 A1 ES 8205238A1
- Authority
- ES
- Spain
- Prior art keywords
- copolymers
- production
- low temperature
- monomers
- water solubility
- 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
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C08F2/22—Emulsion polymerisation
- C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
-
- 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
- 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
- C08F216/00—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 alcohol, ether, aldehydo, ketonic, acetal or ketal radical
- C08F216/12—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 alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an ether radical
- C08F216/14—Monomers containing only one unsaturated aliphatic radical
- C08F216/16—Monomers containing no hetero atoms other than the ether oxygen
-
- 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
- C08F218/00—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 acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
- C08F218/02—Esters of monocarboxylic acids
- C08F218/04—Vinyl esters
- C08F218/10—Vinyl esters of monocarboxylic acids containing three or more carbon atoms
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Emergency Medicine (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Liquid Carbonaceous Fuels (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE COPOLIMEROS DE MONOMEROS DE BAJA SOLUBILIDAD EN AGUA. CONSISTE EN MEZCLAR UN MONOMERO ELEGIDO ENTRE ALQUILESTIRENO, ESTERES DE ACIDOS ACRILICO Y METACRILICO, ESTERES Y ETERES VINILICOS Y ACIDO ACRILICO O METACRILICO; EMULSIONAR LA MEZCLA EN UN DILUYENTE ACUOSO Y POLIMERIZADA POR CALENTAMIENTO A UNA TEMPERATURA ENTRE 15 Y 60 GRADOS CENTIGRADOS EN PRESENCIA DE UN TENSOACTIVO ANIONICO Y DE UN INICIADOR SOLUBLE EN AGUA, EN ATMOSFERA INERTE, Y FINALMENTE AÑADIR A LA MEZCLA DE REACCION UN AGENTE DE TRANSFERENCIA DE CADENAS. ESTOS COPOLIMEROS TIENEN APLICACIONES COMO ADITIVOS A COMBUSTIBLES HIDROCARBONADOS LIQUIDOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8030043 | 1980-09-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8205238A1 true ES8205238A1 (es) | 1982-06-01 |
ES505535A0 ES505535A0 (es) | 1982-06-01 |
Family
ID=10516123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES505535A Granted ES505535A0 (es) | 1980-09-17 | 1981-09-16 | Procedimiento para la produccion de un copolimero de monome-ros de baja solubilidad en agua |
Country Status (11)
Country | Link |
---|---|
US (1) | US4442272A (es) |
EP (1) | EP0048084B1 (es) |
JP (1) | JPS57115410A (es) |
AU (1) | AU7439081A (es) |
CA (1) | CA1212499A (es) |
DE (1) | DE3167314D1 (es) |
ES (1) | ES505535A0 (es) |
GB (1) | GB2084160B (es) |
IN (1) | IN156544B (es) |
NZ (1) | NZ198065A (es) |
ZA (1) | ZA815711B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6028493A (ja) * | 1983-07-25 | 1985-02-13 | Sanyo Chem Ind Ltd | 原油の流動性改良添加剤 |
GB8324903D0 (en) * | 1983-09-16 | 1983-10-19 | Ici Plc | Modification of liquid hydrocarbons |
US4911736A (en) * | 1985-09-18 | 1990-03-27 | The Standard Oil Company | Emulsifier and stabilizer for water base emulsions and dispersions of hydrocarbonaceous materials |
DE3924160A1 (de) * | 1989-07-21 | 1991-01-24 | Henkel Kgaa | Additiv zur beeinflussung der rheologie von oelen und fetten, seine herstellung und seine verwendung |
DE69420378T2 (de) * | 1993-12-23 | 1999-12-30 | Nitto Denko Corp., Ibaraki | Verfahren zur Herstellung einer wässrigen Dispersion eines Acrylpolymeren, Acrylpolymer so hergestellt, und druckempfindlicher Klebstoff, der dieses Polymer enthält |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3091518A (en) * | 1957-11-06 | 1963-05-28 | Continental Oil Co | Continuous polymerization apparatus |
US3296226A (en) * | 1964-08-28 | 1967-01-03 | Us Rubber Co | Process for preparing acrylonitrile/butadiene/unsaturated acid terpolymer with an azobisbutyronitrile/ferric salt catalyst |
US3393182A (en) * | 1965-02-23 | 1968-07-16 | Phillips Petroleum Co | Prevention of cold flow in polymers of conjugated dienes |
DE1570618A1 (de) * | 1965-10-23 | 1970-03-05 | Hoechst Ag | Verfahren zur Herstellung von Copolymerdispersionen auf Basis von Vinylchlorid und Vinylestern verzweigter aliphatischer Carbonsaeuren |
US3458491A (en) * | 1967-03-17 | 1969-07-29 | Dow Chemical Co | Anionic polymerization and termination process |
GB1337288A (en) * | 1971-05-13 | 1973-11-14 | Ici Ltd | Polymer solution |
JPS5140911B2 (es) * | 1973-08-09 | 1976-11-06 | ||
US4039500A (en) * | 1975-10-22 | 1977-08-02 | Union Carbide Corporation | Process for controlling molecular weight distribution of latex polymers |
DE3065227D1 (en) * | 1979-03-19 | 1983-11-17 | Ici Plc | Copolymers of tert-butylstyrene, a process for making the copolymers, and use of the copolymers as additives to liquid hydrocarbon fuels |
-
1981
- 1981-08-07 GB GB8124146A patent/GB2084160B/en not_active Expired
- 1981-08-07 DE DE8181303632T patent/DE3167314D1/de not_active Expired
- 1981-08-07 EP EP81303632A patent/EP0048084B1/en not_active Expired
- 1981-08-17 US US06/293,334 patent/US4442272A/en not_active Expired - Fee Related
- 1981-08-17 IN IN521/DEL/81A patent/IN156544B/en unknown
- 1981-08-17 NZ NZ198065A patent/NZ198065A/en unknown
- 1981-08-18 ZA ZA815711A patent/ZA815711B/xx unknown
- 1981-08-20 AU AU74390/81A patent/AU7439081A/en not_active Abandoned
- 1981-09-16 CA CA000385989A patent/CA1212499A/en not_active Expired
- 1981-09-16 ES ES505535A patent/ES505535A0/es active Granted
- 1981-09-17 JP JP56145652A patent/JPS57115410A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
ES505535A0 (es) | 1982-06-01 |
DE3167314D1 (en) | 1985-01-03 |
EP0048084A2 (en) | 1982-03-24 |
AU7439081A (en) | 1982-03-25 |
GB2084160B (en) | 1983-09-07 |
IN156544B (es) | 1985-08-31 |
EP0048084A3 (en) | 1982-10-13 |
GB2084160A (en) | 1982-04-07 |
ZA815711B (en) | 1982-09-29 |
JPS57115410A (en) | 1982-07-17 |
EP0048084B1 (en) | 1984-11-21 |
CA1212499A (en) | 1986-10-07 |
NZ198065A (en) | 1985-03-20 |
US4442272A (en) | 1984-04-10 |
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