ES476505A1 - Un procedimiento para la preparacion de nuevas poliamidas - Google Patents

Un procedimiento para la preparacion de nuevas poliamidas

Info

Publication number
ES476505A1
ES476505A1 ES476505A ES476505A ES476505A1 ES 476505 A1 ES476505 A1 ES 476505A1 ES 476505 A ES476505 A ES 476505A ES 476505 A ES476505 A ES 476505A ES 476505 A1 ES476505 A1 ES 476505A1
Authority
ES
Spain
Prior art keywords
polyamides
different
viscosities
useful
epoxy resins
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
Application number
ES476505A
Other languages
English (en)
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.)
Uniqema BV
Original Assignee
Uniqema BV
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 Uniqema BV filed Critical Uniqema BV
Publication of ES476505A1 publication Critical patent/ES476505A1/es
Expired 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/50—Amines
    • C08G59/54—Amino amides>
    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/34—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids using polymerised unsaturated fatty acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Epoxy Resins (AREA)

Abstract

Un procedimiento para la preparación de nuevas poliamidas, útiles como agentes de curado para resinas sustancialmente basadas en ácido policarboxílico y polialquilenpoliamina con grupos alquileno repetidos de diferentes longitudes de la cadena carbonada, cuyo procedimiento se caracteriza por hacer reaccionar un ácido policarboxílico o un ester de alquilo inferior del mismo con un exceso de poliamina con grupos alquileno que se repiten de diferentes longitudes de cadena.
ES476505A 1977-12-29 1978-12-29 Un procedimiento para la preparacion de nuevas poliamidas Expired ES476505A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5411677 1977-12-29

Publications (1)

Publication Number Publication Date
ES476505A1 true ES476505A1 (es) 1979-11-16

Family

ID=10469970

Family Applications (1)

Application Number Title Priority Date Filing Date
ES476505A Expired ES476505A1 (es) 1977-12-29 1978-12-29 Un procedimiento para la preparacion de nuevas poliamidas

Country Status (5)

Country Link
US (1) US4247426A (es)
EP (1) EP0003246B1 (es)
DE (1) DE2861460D1 (es)
DK (1) DK585378A (es)
ES (1) ES476505A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4385166A (en) * 1980-03-24 1983-05-24 Sun Chemical Corporation Printing inks based on poly(amide-ester) resins
IT1130078B (it) * 1980-03-25 1986-06-11 Chem Plast Spa Resine poliamminoammidiche,poliamminoammidoimmidazoliniche,loro addotti epossidici e derivati chetimminici,e relative soluzioni,particolarmente per l'impiego come promotori d'adesione dei plastisols
GB2170813B (en) * 1985-02-12 1988-06-22 Coates Brothers Plc Polyamide resins
DE3541693A1 (de) * 1985-11-26 1987-05-27 Schering Ag Carboxylgruppen enthaltende polyamide, verfahren zu ihrer herstellung und ihre verwendung zur herstellung waessriger bronzedispersionen
US4743388A (en) * 1986-07-21 1988-05-10 Westvaco Corporation Complex amide carboxylate lubricant rust inhibitor additive for metal working fluids
IE891601L (en) * 1989-05-18 1990-11-18 Loctite Ireland Ltd Latent hardeners for epoxy resin compositions
US5319062A (en) * 1991-07-31 1994-06-07 Lion Corporation Method for curing an epoxy resin with a polyamide derived from a polyamide and a substantially non-cyclic dimer acid
US6239189B1 (en) 1997-04-01 2001-05-29 Henkel Corporation Radiation-polymerizable composition and printing inks containing same
WO1999010409A1 (en) * 1997-08-22 1999-03-04 Henkel Corporation Radiation-polymerizable composition and printing inks containing same
US5952446A (en) * 1998-02-09 1999-09-14 Molex Incorporated Elastomeric epoxy composition
US6258920B1 (en) * 1999-01-27 2001-07-10 Air Products And Chemicals, Inc. Polyamidoamine curing agents based on mixtures of fatty and aromatic carboxylic acids
US8293863B2 (en) 2006-06-09 2012-10-23 Air Products And Chemicals, Inc. Polyamide curative from substituted amine and dimer fatty acid or ester
US20070287808A1 (en) * 2006-06-09 2007-12-13 Gamini Ananda Vedage Polyamide curing agent compositions
US7655736B2 (en) 2006-06-09 2010-02-02 Air Products And Chemicals, Inc. Polyamide curative from substituted amine mixture and dimer fatty acid or ester
JP6198022B2 (ja) 2013-03-11 2017-09-20 ベーイプシロンカー−シェミー ゲーエムベーハーＢＹＫ−Ｃｈｅｍｉｅ ＧｍｂＨ チキソトロピー増幅添加剤及びこれを含有する組成物
ES2964342T3 (es) * 2014-05-14 2024-04-05 Huntsman Advanced Mat Americas Llc Poliamidas multifuncionales para recubrimientos protectores
US20180194988A1 (en) * 2017-01-11 2018-07-12 Saudi Arabian Oil Company Emulsifiers for Invert Emulsion Drilling Fluids

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2811495A (en) * 1952-06-20 1957-10-29 Gen Mills Inc Mixed suspensoids of epoxy resins and polyamide resins
GB1108558A (en) * 1964-07-17 1968-04-03 Swan Thomas & Co Ltd Polyamide curing agents for epoxy resins
BE755035A (fr) * 1969-12-02 1971-02-01 Gen Mills Inc Resine polyamide a base d'acides gras polymeres
CH545827A (es) * 1971-05-14 1974-02-15
US3998771A (en) * 1975-04-11 1976-12-21 Mobil Oil Corporation Water-based epoxy resin zinc-rich coating compositions
FR2314929A1 (fr) * 1975-06-20 1977-01-14 Charbonnages Ste Chimique Durcisseurs pour resines epoxydes
US4072641A (en) * 1975-10-28 1978-02-07 Kraftco Corporation Polyamide resins and method for manufacture
US4049598A (en) * 1976-07-06 1977-09-20 General Mills Chemicals, Inc. Amino-poly(amidazoline-amide)
US4062819A (en) * 1976-09-07 1977-12-13 Emery Industries, Inc. Polyamide blends having improved processing characteristics
US4062820A (en) * 1976-12-06 1977-12-13 Emery Industries, Inc. Thermoplastic reinforcing adhesives and substrates coated therewith
IT1094186B (it) * 1977-03-07 1985-07-26 Unilever Emery Poliammidi

Also Published As

Publication number Publication date
DE2861460D1 (en) 1982-02-11
DK585378A (da) 1979-06-30
EP0003246B1 (en) 1981-12-23
EP0003246A1 (en) 1979-08-08
US4247426A (en) 1981-01-27

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