ES2000256A6 - Procedimiento para la obtencion de revestimientos de elastomeros de poliuretanurea - Google Patents

Procedimiento para la obtencion de revestimientos de elastomeros de poliuretanurea

Info

Publication number
ES2000256A6
ES2000256A6 ES8600034A ES8600034A ES2000256A6 ES 2000256 A6 ES2000256 A6 ES 2000256A6 ES 8600034 A ES8600034 A ES 8600034A ES 8600034 A ES8600034 A ES 8600034A ES 2000256 A6 ES2000256 A6 ES 2000256A6
Authority
ES
Spain
Prior art keywords
solvent
polyurethane urea
photostable
preparation
reactive coating
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
ES8600034A
Other languages
English (en)
Inventor
Karl-Arnold Weber
Hans Josef Buysch
Karl Ludwig Noble
Harro Traubel
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of ES2000256A6 publication Critical patent/ES2000256A6/es
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
    • D06N3/14—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
    • C08G18/0847—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers
    • C08G18/0852—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers the solvents being organic
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31558—Next to animal skin or membrane
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31565—Next to polyester [polyethylene terephthalate, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31591—Next to cellulosic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Dispersion Chemistry (AREA)
  • Textile Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE REVESTIMIENTOS DE ELASTOMEROS DE POLIURETANUREA, SOLIDOS A LA LUZ Y ESTABLES A LOS DISOLVENTES SEGUN EL PROCEDIMIENTO DE REVESTIMIENTO REACTIVO DE PREPOLIMEROS DE NCO Y DIAMINAS, QUE SE CARACTERIZA PORQUE COMPONENTES REACTIVOS NO BLOQUEADOS A BASE DE PREPOLIMEROS DE NCO DE POLIOLES Y DIISOCIANATOS (CICLO)ALIFATICOS Y PROPORCIONALMENTE EN CASO DADO POLIISOCIANATOS SE HACEN REACCIONAR CON 4,4K-DIAMINO-C1-C4-TETRAALQUIL-DICICLOHEXILALCANOS CON HASTA 4 ATOMOS DE CARBONO EN EL RESTO ALCANO, O CON PREPARADOS CONTENIENDO ESTAS DIAMINAS EN MEZCLA CONTINUA Y DESCARGA CONTINUA DE LA MEZCLA DE REACCION.
ES8600034A 1985-06-27 1986-06-27 Procedimiento para la obtencion de revestimientos de elastomeros de poliuretanurea Expired ES2000256A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853522978 DE3522978A1 (de) 1985-06-27 1985-06-27 Verfahren zur herstellung von lichtechten, loesungsmittelbestaendigen polyurethanharnstoffelastomerbeschichtungen im reaktiv-beschichtungsverfahren

Publications (1)

Publication Number Publication Date
ES2000256A6 true ES2000256A6 (es) 1988-02-01

Family

ID=6274334

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8600034A Expired ES2000256A6 (es) 1985-06-27 1986-06-27 Procedimiento para la obtencion de revestimientos de elastomeros de poliuretanurea

Country Status (7)

Country Link
US (1) US4687830A (es)
EP (1) EP0206217B1 (es)
JP (1) JPS621759A (es)
AT (1) ATE56459T1 (es)
CA (1) CA1274732A (es)
DE (2) DE3522978A1 (es)
ES (1) ES2000256A6 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3703973A1 (de) * 1987-02-10 1988-08-18 Bayer Ag Verfahren zur herstellung von isocyanatgruppen aufweisenden praepolymeren, die so hergestellten praepolymeren und ihre verwendung
DE3870681D1 (de) * 1987-02-24 1992-06-11 Mitsubishi Chem Ind Nichtporoeser film aus polyurethanharz.
DE3835935A1 (de) * 1988-10-21 1990-05-03 Bayer Ag Olefinisch ungesaettigte verbindungen, ein verfahren zur herstellung von isocyanatgruppen aufweisenden copolymerisaten, die so erhaltenen copolymerisate und die copolymerisate enthaltende beschichtungsmittel bzw. dichtmassen
DE3939964A1 (de) * 1989-12-02 1991-06-06 Bayer Ag Hitzehaertbare beschichtungszusammensetzungen
DE9006024U1 (de) * 1990-05-28 1990-11-29 Rolf, Matthias, Dr., 3000 Hannover Plattenformatiger Fußboden- und Wandbelag aus Leder
DE4039193A1 (de) * 1990-12-08 1992-06-11 Bayer Ag In wasser dispergierbare, elektrolytstabile polyetherester-modifizierte polyurethanionomere
DK0600171T3 (da) * 1992-09-30 1997-07-07 Hoechst Ag Vanskeligt antændeligt tæppe.
US6126992A (en) * 1998-04-23 2000-10-03 E.I. Dupont De Nemours And Company Optical articles comprising isosorbide polyesters and method for making same
US6063464A (en) * 1998-04-23 2000-05-16 Hna Holdings, Inc. Isosorbide containing polyesters and methods for making same
US6140422A (en) 1998-04-23 2000-10-31 E.I. Dupont De Nemours And Company Polyesters including isosorbide as a comonomer blended with other thermoplastic polymers
US6063465A (en) * 1998-04-23 2000-05-16 Hna Holdings, Inc. Polyester container and method for making same
US5958581A (en) * 1998-04-23 1999-09-28 Hna Holdings, Inc. Polyester film and methods for making same
US6063495A (en) * 1998-04-23 2000-05-16 Hna Holdings, Inc. Polyester fiber and methods for making same
US6025061A (en) * 1998-04-23 2000-02-15 Hna Holdings, Inc. Sheets formed from polyesters including isosorbide
US5959066A (en) * 1998-04-23 1999-09-28 Hna Holdings, Inc. Polyesters including isosorbide as a comonomer and methods for making same
US6613389B2 (en) 2001-12-26 2003-09-02 Dow Global Technologies, Inc. Coating process and composition for same
US7112635B2 (en) * 2004-03-12 2006-09-26 Air Products And Chemicals, Inc. Acid catalyzed copolymerization of water, tetrahydrofuran and multifunctional epoxides and uses thereof
JP4753715B2 (ja) * 2005-12-28 2011-08-24 臼井国際産業株式会社 排気ガス冷却装置用多管式熱交換器
US20080138609A1 (en) * 2006-11-20 2008-06-12 Honda Motor Co., Ltd. Infrared reflective pigments in unpainted automotive plastics
KR101700453B1 (ko) * 2007-11-29 2017-01-26 인비스타 테크놀러지스 에스.에이 알.엘. 안정제 또는 결합제를 포함하는 하이-로프트 부직포
CN114075398B (zh) * 2020-08-21 2025-03-14 宣伟(广东)新材料有限公司 涂料组合物及包含该涂料组合物所形成的涂层的涂布制品

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE957564C (de) * 1957-01-17 Farbenfabriken Bayer Aktiengesellschaft, Leverkusen-Bayerwerk Verfahren zum Beschichten bzw. Präparieren von Trägermaterialien wie Geweben, Textilien, Folien mit Kunststoffen
DE872268C (de) * 1944-07-10 1953-03-30 Bayer Ag Verfahren zur Herstellung hochmolekularer, kautschukelastischer Produkte
US2721811A (en) * 1954-01-07 1955-10-25 Us Rubber Co Textile material and method of making same
US3194793A (en) * 1961-12-13 1965-07-13 Du Pont Polyurethanes cured with mixtures of aromatic primary and secondary diamines
NL127809C (es) * 1963-08-06
BE671444A (es) * 1964-10-28 1900-01-01
US3936409A (en) * 1969-03-10 1976-02-03 Textron, Inc. Urea-urethane compositions and films prepared therefrom
DE2637115C3 (de) * 1976-08-18 1980-10-09 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Polyurethanharnstoffen
DE2814079A1 (de) * 1978-04-01 1979-10-11 Bayer Ag Beschichtungsmassen
DE2902090A1 (de) * 1979-01-19 1980-07-24 Bayer Ag Hitzehaertbare beschichtungsmassen und verfahren zur beschichtung von substraten
DE2945614A1 (de) * 1979-11-12 1981-05-21 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von 4,4'diamino-3,3',5,5'-tetraalkyldicyclohexylmethanen
DE3004327C2 (de) * 1980-02-06 1982-06-03 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Velourleder-Imitaten im Umkehrverfahren
DE3011711C2 (de) * 1980-03-26 1985-11-21 Bayer Ag, 5090 Leverkusen Beschichtungsverfahren
DE3134161A1 (de) * 1981-08-28 1983-08-11 Bayer Ag, 5090 Leverkusen Ueberzugsmittel aus polyurethan-dispersionen und ihre verwendung fuer deckstriche und finishs
DE3309992A1 (de) * 1983-03-19 1984-09-20 Bayer Ag, 5090 Leverkusen Verfahren zum beschichten von (spalt)leder

Also Published As

Publication number Publication date
EP0206217A3 (en) 1988-10-19
DE3674077D1 (de) 1990-10-18
EP0206217A2 (de) 1986-12-30
EP0206217B1 (de) 1990-09-12
CA1274732A (en) 1990-10-02
US4687830A (en) 1987-08-18
DE3522978A1 (de) 1987-01-15
ATE56459T1 (de) 1990-09-15
JPS621759A (ja) 1987-01-07

Similar Documents

Publication Publication Date Title
ES2000256A6 (es) Procedimiento para la obtencion de revestimientos de elastomeros de poliuretanurea
CA2209131A1 (en) Process for preparing mono and polyaspartates
ES8605485A1 (es) Procedimiento para la obtencion de compuestos conteniendo grupos de uretdiona
TW359674B (en) A process for the preparation of aromatic polyisocyanate compounds in the gaseous phase
AU5377086A (en) Thixotropic coating composition
DE3689604D1 (de) Verhfahren zur Herstellung von wässrigen Polyurethananstrichmassen.
GB1531123A (en) Cationic electrophoretic coating compositions
AU7724187A (en) Aqueous coating compound, process for its preparation and its use
GB1462597A (en) Process for the preparation of polyurethanes
MX9502839A (es) Mezclas de poliisocianato/poliamina y su uso para la produccion de recubrimientos de poliurea.
ES2000373A6 (es) Procedimiento para la obtencion de preparados de pliisocianato conteniendo grupos urea yno grupos biuret
CA2233985A1 (en) Fluorourethane additives for water-dispersed coating compositions
CA2088521A1 (en) Process for the continuous production of polyurethane and polyurethane urea prepolymers
EP0239870A3 (en) Process for the preparation of thixotropic binders, the binders obtained as a result of this process and their use in the preparation of coatings and sealants
ES2002200A6 (es) Procedimiento para la obtencion de poliaminas y su empleo para la obtencion de poliuretanos
JPS55155016A (en) Manufacture of foamed polyurethane elastomer
ES8605546A1 (es) Procedimiento para la obtencion de poliisocianatos conte- niendo grupos urea
CA2112918A1 (en) Process for the Preparation of Aluminoxanes
ES487339A1 (es) Procedimiento para la obtencion de poliisocianatos
EP0227392A3 (en) Process for preparing urethane modified resins and resultant compounds
EP0801056A3 (en) Preparation of primary mercaptans
PT82754A (en) Process for preparing zinc-based paints employing a mixture of ether alcohols as liquid organic vehicle
EP0219325A3 (en) Process for the preparation of polyurethane adhesives for packing, and polyurethane adhesives thus obtained
EP0189072A3 (en) Diisocyanates containing urethane groups, process for their preparation and their use as binder or as binder component of polyurethane-lacquers
EP0211630A3 (en) Liquid organic polyisocyanate compositions containing urea and/or biuret structures

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000201