NO874319L - Kopolymerer av hydrofobe akryl-resp. metakryl-syreestere og hydrofile komonomerer, fremstilling og anvendelse derav. - Google Patents

Kopolymerer av hydrofobe akryl-resp. metakryl-syreestere og hydrofile komonomerer, fremstilling og anvendelse derav.

Info

Publication number
NO874319L
NO874319L NO874319A NO874319A NO874319L NO 874319 L NO874319 L NO 874319L NO 874319 A NO874319 A NO 874319A NO 874319 A NO874319 A NO 874319A NO 874319 L NO874319 L NO 874319L
Authority
NO
Norway
Prior art keywords
commonomers
hydrophobe
hydrophile
resp
copolymers
Prior art date
Application number
NO874319A
Other languages
English (en)
Other versions
NO874319D0 (no
NO171682B (no
NO171682C (no
Inventor
Klaus Barthold
Richard Baur
Stefano Carlo Crema
Juergen Lasowski
Knut Oppenlaender
Wilfried Heide
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of NO874319D0 publication Critical patent/NO874319D0/no
Publication of NO874319L publication Critical patent/NO874319L/no
Publication of NO171682B publication Critical patent/NO171682B/no
Publication of NO171682C publication Critical patent/NO171682C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/331—Polymers modified by chemical after-treatment with organic compounds containing oxygen
    • C08G65/332—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof
    • C08G65/3322—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof acyclic
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/10—Acylation
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/14—Esterification
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2603—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen
    • C08G65/2606—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups
    • C08G65/2609—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups containing aliphatic hydroxyl groups
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
    • 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
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/20—Chemical modification of a polymer leading to a crosslinking, either explicitly or inherently
    • 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
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/50—Chemical modification of a polymer wherein the polymer is a copolymer and the modification is taking place only on one or more of the monomers present in minority
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G2650/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterized by the type of post-polymerisation functionalisation
    • C08G2650/20—Cross-linking
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyethers (AREA)
NO874319A 1986-10-18 1987-10-16 Reaksjonsblandinger inneholdende kopolymerer av hydrofobeakryl- resp. metakryl-syreestere og hydrofile komonomerer, fremstilling og anvendelse dera NO171682C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863635489 DE3635489A1 (de) 1986-10-18 1986-10-18 Copolymerisate aus hydrophoben acrylsaeure- bzw. methacrylsaeureestern und hydrophilen comonomeren, verfahren zu ihrer herstellung und ihre verwendung als erdoelemulsionsspalter

Publications (4)

Publication Number Publication Date
NO874319D0 NO874319D0 (no) 1987-10-16
NO874319L true NO874319L (no) 1988-04-19
NO171682B NO171682B (no) 1993-01-11
NO171682C NO171682C (no) 1993-04-21

Family

ID=6311975

Family Applications (1)

Application Number Title Priority Date Filing Date
NO874319A NO171682C (no) 1986-10-18 1987-10-16 Reaksjonsblandinger inneholdende kopolymerer av hydrofobeakryl- resp. metakryl-syreestere og hydrofile komonomerer, fremstilling og anvendelse dera

Country Status (4)

Country Link
EP (1) EP0264841B1 (no)
CA (1) CA1309552C (no)
DE (2) DE3635489A1 (no)
NO (1) NO171682C (no)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4104610A1 (de) * 1991-02-15 1992-08-20 Basf Ag Reaktionsprodukte aus alkoxylaten und vinylischen monomeren, verfahren zu ihrer herstellung und ihre verwendung als demulgatoren fuer rohoelemulsionen
DE4326772A1 (de) * 1993-08-10 1995-02-16 Basf Ag Reaktionsprodukte aus olefinisch ungesättigten Carbonsäuren und Polyetherolen sowie ihre Verwendung als Demulgatoren für Rohölemulsionen
CN1101238C (zh) * 1998-01-21 2003-02-12 辽河石油勘探局勘察设计研究院 一种原油破乳剂及其制备方法
CN100349957C (zh) 2002-06-11 2007-11-21 巴斯福股份公司 聚烷氧基化三羟甲基丙烷的(甲基)丙烯酸酯
BR0311489A (pt) 2002-06-11 2005-03-15 Basf Ag éster, processos para a preparação do mesmo e de um hidrogel reticulado, hidrogel reticulado, usos de um polìmero, de uma mistura de reação e de um éster, e, composição de matéria
US7405321B2 (en) 2003-06-06 2008-07-29 Basf Aktiengesellschaft (Meth)acrylic ester of alkenylene glycols and the use thereof
DE102005006030A1 (de) 2005-02-09 2006-08-10 Basf Ag Hyperverzweigte Polymere als Demulgatoren zum Spalten von Rohölemulsionen
CN101821314B (zh) 2007-10-08 2012-06-20 巴斯夫欧洲公司 超支化聚酯和/或聚酯酰胺用于分离油-水乳液的用途
DE102008037973A1 (de) 2008-08-16 2010-02-18 Clariant International Limited Trockene Pigmentpräparationen mit anionischen Additiven
DE102008038071A1 (de) 2008-08-16 2010-02-18 Clariant International Limited Anionische wasser- und lösungsmittellösliche Additive
EP2382022A1 (de) 2008-12-29 2011-11-02 Basf Se Hyperverzweigte polyester und polycarbonate als demulgatoren zum spalten von rohölemulsionen
DE102009019177A1 (de) * 2009-04-28 2010-11-11 Clariant International Ltd. Verwendung biologisch abbaubarer alkoxylierter (Meth)acrylat-Copolymere als Rohöl-Emulsionsspalter
DE102009019179A1 (de) 2009-04-28 2010-11-11 Clariant International Ltd. Alkoxylierte (Meth)acrylat-Polymere und ihre Verwendung als Rohöl-Emulsionsspalter
DE102009040495B4 (de) * 2009-09-08 2014-02-13 Clariant International Ltd. Alkoxylierte Thiacalixarene und deren Verwendung als Rohöl-Emulsionsspalter
CA2949283A1 (en) 2014-05-28 2015-12-03 Basf Se Mesh comprising a surface of hydrated aluminum oxides and their use for oil-water separation
CA2949291A1 (en) 2014-05-28 2015-12-03 Basf Se Coated mesh and its use for oil-water separation
CN105968369A (zh) * 2016-05-26 2016-09-28 句容宁武高新技术发展有限公司 一种低温高效破乳剂的合成方法
EA201991326A1 (ru) 2016-12-16 2020-01-17 Басф Се Сито с покрытием и его применение, в частности, для сепарации воды от нефти
US11518948B1 (en) 2021-08-23 2022-12-06 Saudi Arabian Oil Company Methods for breaking emulsions

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3277157A (en) * 1956-03-29 1966-10-04 Chevron Res Polyoxyalkylene acrylates and methacrylates
GB1263148A (en) * 1968-04-03 1972-02-09 Toray Industries Antistatic copolymers and their use in the treatment of synthetic fibers
CA1010740A (en) * 1973-02-09 1977-05-24 Billy R. Moreland Polyhydric substituted polyethylene backbone emulsion breaker
US4141854A (en) * 1977-05-31 1979-02-27 Nalco Chemical Company Emulsion breaking
US4230844A (en) * 1978-09-28 1980-10-28 E. I. Du Pont De Nemours And Company Processes for the preparation of polymeric thickeners and uses thereof
DE3338923C1 (de) * 1983-10-27 1985-02-21 Th. Goldschmidt Ag, 4300 Essen Verwendung von Copolymerisaten von Polyoxyalkylenethern des Allyl- und/oder Methallylalkohols und Vinylestern als Dismulgatoren fuer Wasser enthaltendes Rohoel

Also Published As

Publication number Publication date
NO874319D0 (no) 1987-10-16
CA1309552C (en) 1992-10-27
EP0264841A3 (en) 1989-07-12
NO171682B (no) 1993-01-11
DE3635489A1 (de) 1988-04-21
EP0264841B1 (de) 1992-12-30
DE3783313D1 (de) 1993-02-11
NO171682C (no) 1993-04-21
EP0264841A2 (de) 1988-04-27

Similar Documents

Publication Publication Date Title
NO874319L (no) Kopolymerer av hydrofobe akryl-resp. metakryl-syreestere og hydrofile komonomerer, fremstilling og anvendelse derav.
DK450879A (da) Blod-kompatible polymere og genstande frmstillet deraf
DE3782898D1 (de) Kraft- und moment-messfuehler.
DK631088D0 (da) Hydrophile, kvaeldbare podepolymerisater, deres fremstilling og anvendelse
OA08468A (fr) Retrovirus du type HIV-2 susceptible de provoquer le SIDA et ses constituants antigéniques et nucléiques.
DK554187A (da) Fedtsyreestere af polyglycerinpolyglycolethere, deres fremstilling og deres anvendelse
NO871547D0 (no) Hurtigkobling for roer og lignende.
DK87387A (da) Lactonacrylat-copolymere, deres fremstilling og anvendelse
FR2573083B1 (fr) Copolymeres organosiloxane-oxyalkylene, leur preparation et leur utilisation
DK34578A (da) Hydrofile copolymere deres fremstilling og deres anvendelse i adskillelsesteknikken
DE3585092D1 (de) Schmelzverarbeitbare copolymere von tetrafluoraethylen und perfluorolefinen und verfahren zu ihrer herstellung.
NO172806C (no) Vannherdende polymertilberedning, fremstilling og anvendelse derav
MX163429B (es) Membranas y polimeros politrialquilgermilpropino
DK524087A (da) Anvendelse af garvestoffer og/eller chlorogensyre samt naerings-, nydelses- og/eller laegemidler med tilsaetning af garvestoffer og/eller chlorogensyre
DE3262699D1 (en) (meth) acrylic acid/itaconic acid copolymers, their preparation and use as antiscalants
IT8719065A0 (it) Polimeri acrilici immidizzati eprocedimento per la loro preparazione.
NO169131C (no) Hybride acryl-stjernepolymerer, og fremstilling av disse
IT7819791A0 (it) Trazione di timosina 5 stabile e sua preparazione.
NL7802765A (nl) Melkwerkwijze en/of inrichting.
NO883055D0 (no) Karbosilanpolymerer og fremgangsmaate for deres fremstilling.
DE3787901D1 (de) Modifizierte Akrylpolymere.
DE3683555D1 (de) Polymerisationsverfahren und initiator dafuer.
DE3866157D1 (de) Wandler von biege- und drehmomenten.
NO883927L (no) Staal og anvendelse av dette.
DK671287D0 (da) Podepolymerisater, deres fremstilling og anvendelse