ES2086496T3 - Alcoxilatos de resinas fenolicas. - Google Patents

Alcoxilatos de resinas fenolicas.

Info

Publication number
ES2086496T3
ES2086496T3 ES91309236T ES91309236T ES2086496T3 ES 2086496 T3 ES2086496 T3 ES 2086496T3 ES 91309236 T ES91309236 T ES 91309236T ES 91309236 T ES91309236 T ES 91309236T ES 2086496 T3 ES2086496 T3 ES 2086496T3
Authority
ES
Spain
Prior art keywords
phenolic resin
alkylene oxide
resin
base
resin alcoxylates
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 - Lifetime
Application number
ES91309236T
Other languages
English (en)
Inventor
Michael Lancaster
David John Moreton
Alexander Francis Psaila
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BP Chemicals Ltd
Original Assignee
BP Chemicals Ltd
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
Priority claimed from GB909021973A external-priority patent/GB9021973D0/en
Priority claimed from GB909023408A external-priority patent/GB9023408D0/en
Application filed by BP Chemicals Ltd filed Critical BP Chemicals Ltd
Application granted granted Critical
Publication of ES2086496T3 publication Critical patent/ES2086496T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/28—Chemically modified polycondensates

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Polyethers (AREA)

Abstract

ESTA INVENCION DESCRIBE UN PROCESO PARA LA PRODUCCION DE UN DERIVADO DE POLIOXIALQUILENO DE UNA RESINA FENOLICA, AL SOMETER A REACCION BAJO CONDICIONES CON BASE CATALIZADA LA RESINA FENOLICA CON EL OXIDO(S) ALQUILENO APROPIADO DE TAL FORMA QUE LA POLIOXIALQUILACION SE REALICE MEDIANTE: A) LA UTILIZACION DE UNA RESINA FENOLICA CON UN CONTENIDO DE AGUA MENOR DE UN 5% EN PESO, B) SOMETER A REACCION INICIALMENTE LA RESINA FENOLICA CON UN OXIDO(S) DE ALQUILENO APROXIMADAMENTE POR MOL DE RESINA SIN UN CATALIZADOR BASE EN UNA ATMOSFERA INERTE A UNA TEMPERATURA POR DEBAJO DE 140 C HASTA QUE LA PRESION PARCIAL DEL REACTANTE DE OXIDO(S) DE ALQUILENO SE NEUTRALICE SUSTANCIALMENTE, Y C) SOMETER A REACCION EL PRODUCTO DEL PASO (B) CON EL RESTO DEL OXIDO(S) DE ALQUILENO. ESTOS DERIVADOS SON BUENOS EMULGENTES Y DESEMULGENTES.
ES91309236T 1990-10-09 1991-10-08 Alcoxilatos de resinas fenolicas. Expired - Lifetime ES2086496T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909021973A GB9021973D0 (en) 1990-10-09 1990-10-09 Phenolic resin alkoxylates
GB909023408A GB9023408D0 (en) 1990-10-27 1990-10-27 Phenolic resins alkoxylates

Publications (1)

Publication Number Publication Date
ES2086496T3 true ES2086496T3 (es) 1996-07-01

Family

ID=26297780

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91309236T Expired - Lifetime ES2086496T3 (es) 1990-10-09 1991-10-08 Alcoxilatos de resinas fenolicas.

Country Status (7)

Country Link
US (1) US5272226A (es)
EP (1) EP0480687B1 (es)
JP (1) JPH04234416A (es)
AU (1) AU643324B2 (es)
CA (1) CA2052949A1 (es)
DE (1) DE69119348T2 (es)
ES (1) ES2086496T3 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5965671A (en) * 1998-03-05 1999-10-12 National Science Council Modified phenolic resin toughened by poly (alkylene oxide) and preparation thereof
DE19916946C1 (de) * 1999-04-15 2000-07-27 Clariant Gmbh Aromatische Aldehydharze und ihre Verwendung als Emulsionsspalter
DE10057043B4 (de) * 2000-11-17 2004-05-06 Clariant Gmbh Alkylphenolglyoxalharze und ihre Verwendung als Emulsionsspalter
US7504438B1 (en) 2001-12-20 2009-03-17 Nalco Company Demulsifiers, their preparation and use in oil bearing formations
CN1317363C (zh) * 2003-10-22 2007-05-23 山东大学 含水含蜡原油低温快速破乳剂及其制备方法
BR112013018121B1 (pt) * 2011-01-26 2020-12-08 Construction Research & Technology Gmbh processo para produzir produto de policondensação
CN103570900A (zh) * 2013-10-08 2014-02-12 上海应用技术学院 一种酚醛树脂乳液的制备方法
CN107075229A (zh) * 2014-10-21 2017-08-18 Si集团有限公司 用于稳定化含有杯芳烃的酚醛树脂的方法
MX2018007411A (es) 2015-12-17 2018-11-09 Construction Research & Technology Gmbh Reductor de agua a base de policondensado.
WO2018140523A1 (en) * 2017-01-25 2018-08-02 Si Group, Inc. Solubilized alkoxylated calixarene resins
BR112019015142A2 (pt) * 2017-01-25 2020-03-24 Si Group, Inc. Solução de resina, resina, processo para estabilizar ou solubilizar uma mistura de resina fenólica, resina fenólica estabilizada ou solubilizada, e, método para resolver uma emulsão de água em óleo ou de óleo em água.
US10640475B2 (en) 2017-09-22 2020-05-05 Hexion Inc. Compositions and methods to produce alkoxylated triazine-arlhydroxy-aldehyde condensates
US10435503B2 (en) 2017-09-22 2019-10-08 Hexion Inc. Compositions for polyurethane applications
US10604614B2 (en) 2017-09-22 2020-03-31 Hexion Inc. Compositions and methods to produce alkoxylated triazine-arylhydroxy-aldehyde condensates
WO2019070304A1 (en) * 2017-10-03 2019-04-11 Si Group, Inc. INHIBITION OF PARAFFIN BY SOLUBILIZED CALIXARENES

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3497465A (en) * 1966-11-28 1970-02-24 Hooker Chemical Corp Low temperature-stable polyurethane foams and compositions containing derivatives of phenol-aldehyde resins useful for preparing said polyurethanes
US4032514A (en) * 1971-08-18 1977-06-28 Petrolite Corporation Oxyalkylated cyclic phenol-aldehyde resins and uses therefor
US3873490A (en) * 1971-10-12 1975-03-25 Hooker Chemicals Plastics Corp Friction particle for brake lining
US4029596A (en) * 1973-11-08 1977-06-14 Th. Goldschmidt Ag De-emulsifier for breaking petroleum emulsions
US4046521A (en) * 1975-03-31 1977-09-06 Petrolite Corporation Distillate fuel containing dehazing compositions
US4260019A (en) * 1979-06-04 1981-04-07 Magna Corporation Method of recovering petroleum from a subterranean reservoir incorporating resinous polyalkylene oxide adducts
DE3142955A1 (de) * 1981-10-29 1983-05-11 Hoechst Ag, 6230 Frankfurt "neue grenzflaechenaktive verbindungen, verfahren zu ihrer herstellung und ihre verwendung"
GB2118937A (en) * 1982-03-24 1983-11-09 Ciba Geigy Ag Alkoxylated alkyl phenol derivatives used as emulsion breakers for crude oil
SE455430B (sv) * 1982-04-15 1988-07-11 Kenwi Platprodukter Ab Satsstege med i varandra kopplingsbara sektioner, anordnade for att variera stegens effektiva lengd
DE3223691A1 (de) * 1982-06-25 1983-12-29 Hoechst Ag, 6230 Frankfurt Modifizierte veretherte phenol-aldehyd-kondensationsprodukte und deren verwendung zum spalten von erdoelemulsionen

Also Published As

Publication number Publication date
US5272226A (en) 1993-12-21
AU643324B2 (en) 1993-11-11
EP0480687A3 (en) 1992-11-25
JPH04234416A (ja) 1992-08-24
CA2052949A1 (en) 1992-04-10
EP0480687B1 (en) 1996-05-08
DE69119348D1 (de) 1996-06-13
EP0480687A2 (en) 1992-04-15
AU8564191A (en) 1992-04-16
DE69119348T2 (de) 1996-09-12

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