ES2019495A6 - Procedimiento para la obtencion de productos de condensacion a base de maleinimidas de colofonio. - Google Patents

Procedimiento para la obtencion de productos de condensacion a base de maleinimidas de colofonio.

Info

Publication number
ES2019495A6
ES2019495A6 ES8903741A ES8903741A ES2019495A6 ES 2019495 A6 ES2019495 A6 ES 2019495A6 ES 8903741 A ES8903741 A ES 8903741A ES 8903741 A ES8903741 A ES 8903741A ES 2019495 A6 ES2019495 A6 ES 2019495A6
Authority
ES
Spain
Prior art keywords
colophonium
condensation products
products based
reaction
groups
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
ES8903741A
Other languages
English (en)
Inventor
Bernhard Prantl
Erich Frank
Walter Koch
Gerd Loebbert
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.)
BASF Farben und Fasern AG
Original Assignee
BASF Lacke und Farben 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 Lacke und Farben AG filed Critical BASF Lacke und Farben AG
Publication of ES2019495A6 publication Critical patent/ES2019495A6/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/10—Printing inks based on artificial resins
    • C09D11/102—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/14—Polyamide-imides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09F—NATURAL RESINS; FRENCH POLISH; DRYING-OILS; OIL DRYING AGENTS, i.e. SICCATIVES; TURPENTINE
    • C09F1/00—Obtaining purification, or chemical modification of natural resins, e.g. oleo-resins
    • C09F1/04—Chemical modification, e.g. esterification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE PRODUCTOS DE CONDENSACION A BASE DE MALEINIMIDAS DE COLOFONIO, CARACTERIZADO PORQUE: A) SE TRANSFORMAN 100 PARTES POR PESO DE COLOFONIO CON 1-20 PARTES POR PESO DE ANHIDRIDO DE ACIDO MALEINICO, A UNA TEMPERATURA DE 150-250GC. B) SE CONDENSA EL ADUCTO A CONSTITUIDO EN LA FASE A MEDIANTE UNA DIAMINA DIPRIMARIA ORGANICA, A TEMPERATURAS DE 130-250GC, Y CON UNA RELACION MOLAR ENTRE LOS GRUPOS ANHIDRIDOS Y AMINOGRUPOS DE 0,8 A 1,2:1, Y C) SE TRANSFORMA EL PRODUCTO DE CONDENSACION (B) CONSTITUIDO EN LA FASE B, MEDIANTE UN POLIALCOHOL DE LA FUNCIONALIDAD (3, 6), A TEMPERATURAS DE 230-300GC, CON UNA RELACION MOLAR ENTRE LOS GRUPOS CARBOXILICOS Y LOS GRUPOS HIDROXILICOS DE 0,7 HASTA 1,5:1.
ES8903741A 1988-11-04 1989-11-03 Procedimiento para la obtencion de productos de condensacion a base de maleinimidas de colofonio. Expired - Lifetime ES2019495A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3837520A DE3837520A1 (de) 1988-11-04 1988-11-04 Kondensationsprodukte auf basis von kolophonium-maleinimiden

Publications (1)

Publication Number Publication Date
ES2019495A6 true ES2019495A6 (es) 1991-06-16

Family

ID=6366528

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8903741A Expired - Lifetime ES2019495A6 (es) 1988-11-04 1989-11-03 Procedimiento para la obtencion de productos de condensacion a base de maleinimidas de colofonio.

Country Status (6)

Country Link
EP (1) EP0444065A1 (es)
JP (1) JPH04503219A (es)
AU (1) AU630126B2 (es)
DE (1) DE3837520A1 (es)
ES (1) ES2019495A6 (es)
WO (1) WO1990005158A1 (es)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1232058A (es) * 1967-10-10 1971-05-19

Also Published As

Publication number Publication date
DE3837520A1 (de) 1990-05-10
AU4511889A (en) 1990-05-28
JPH04503219A (ja) 1992-06-11
EP0444065A1 (de) 1991-09-04
WO1990005158A1 (de) 1990-05-17
AU630126B2 (en) 1992-10-22

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2009-11-03

FD1A Patent lapsed

Effective date: 20010402