ES2046387T3 - Procedimiento para la elaboracion de una barra de agente de sellado y adhesivo asi como dispositivo para su realizacion. - Google Patents

Procedimiento para la elaboracion de una barra de agente de sellado y adhesivo asi como dispositivo para su realizacion.

Info

Publication number
ES2046387T3
ES2046387T3 ES198989112933T ES89112933T ES2046387T3 ES 2046387 T3 ES2046387 T3 ES 2046387T3 ES 198989112933 T ES198989112933 T ES 198989112933T ES 89112933 T ES89112933 T ES 89112933T ES 2046387 T3 ES2046387 T3 ES 2046387T3
Authority
ES
Spain
Prior art keywords
extrudate
extrusion
solvent
sealant
elaboration
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
ES198989112933T
Other languages
English (en)
Inventor
Ingolf Dr. Scheffler
Michael Dr. Hirthammer
Anton M. Schleicher
Jean-Willem Delbeck
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.)
Henkel Teroson GmbH
Original Assignee
Henkel Teroson GmbH
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 Henkel Teroson GmbH filed Critical Henkel Teroson GmbH
Application granted granted Critical
Publication of ES2046387T3 publication Critical patent/ES2046387T3/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
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J9/00—Adhesives characterised by their physical nature or the effects produced, e.g. glue sticks
    • C09J9/005—Glue sticks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/154—Coating solid articles, i.e. non-hollow articles
    • B29C48/155—Partial coating thereof
    • 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
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • 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
    • C08G2190/00—Compositions for sealing or packing joints

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Sealing Material Composition (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Adhesive Tapes (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

UN PROCEDIMIENTO PARA LA BOTENCION DE UN CORDON DE JUNTA Y PEGAMENTO, PRINCIPALMENTE PARA EL ACRISTALAMIENTO DIRECTO DE VEHICULOS, UTILIZANDO UNA MASA DE POLIURETANO DE UN COMPONENTE, QUE ENDUREZCA POR HUMEDAD EN BASE A ISOCIANATO-PREPOLIMEROS TELEQUELEN DE DIISOCIANTATOS AROMATICOS EN ESTOSQUIMETRICOS SOBRANTE Y POLIOLES, UTILIZANDO UNA MASA CONTENIDA EN UN MEDIO DE UNION BLOQUEADO Y QUE PUEDE ACTIVARSE CON UN CATALIZADOR PARA EL ENDURECIDO POR HUMEDAD Y AL EXTRUSAR EL CORDON CONTINUAMENTE EN SU DISOLVENTE INTERIOR O INYECTAR LA MEZCLA DE DISOLVENTE LIBERIZA EL MEDIO DE UNION BLOQUEADO. PARA LLEVAR A CABO ESTE PROCESO SE UTILIZA UNA TOBERA DE EXTRUSION PARA EL CORDON DE JUNTA Y PEGAMENTO CON UNA AGUJA DE INYECCION EN LA DESEMBOCADURA DE LA TOBERA PARA EL DISOLVENTE, CUYA APERTURA DE SALIDA ESTA DIRIGIDA EN DIRECCION A LA EXTRUSION Y ESTA COLOCADA EN LA ZONA MEDIA DEL EJE QUE FORMA EL CORDON POR LA APERTURA DE EXTRUSION.
ES198989112933T 1988-07-21 1989-07-14 Procedimiento para la elaboracion de una barra de agente de sellado y adhesivo asi como dispositivo para su realizacion. Expired - Lifetime ES2046387T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3824771A DE3824771C1 (es) 1988-07-21 1988-07-21

Publications (1)

Publication Number Publication Date
ES2046387T3 true ES2046387T3 (es) 1994-02-01

Family

ID=6359211

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989112933T Expired - Lifetime ES2046387T3 (es) 1988-07-21 1989-07-14 Procedimiento para la elaboracion de una barra de agente de sellado y adhesivo asi como dispositivo para su realizacion.

Country Status (8)

Country Link
US (1) US5102969A (es)
EP (1) EP0351728B1 (es)
JP (1) JP2851869B2 (es)
AT (1) ATE97926T1 (es)
AU (1) AU622689B2 (es)
CA (1) CA1321696C (es)
DE (2) DE3824771C1 (es)
ES (1) ES2046387T3 (es)

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DE4038815A1 (de) * 1990-12-05 1992-06-11 Bostik Gmbh Zweikomponenten-polyurethan-dichtungsmassen und mischverfahren hierfuer
DE4028704A1 (de) * 1990-09-10 1992-03-12 Bostik Gmbh 2-komponenten-polyurethan-dichtungsmassen
DE4210277C5 (de) * 1992-03-28 2009-02-26 Henkel Ag & Co. Kgaa Kleb- und Dichtstoff und dessen Verwendung
ATE175246T1 (de) * 1994-04-14 1999-01-15 Grillo Werke Ag Verfahren zur verbesserung der haftfestigkeit von thermischen spritzschichten aus metallen, metalloxiden und hartstoffen
DE4420953C2 (de) * 1994-06-17 2000-06-29 Sika Chemie Gmbh Anordnung und Verfahren zur Montage von Wandverkleidungsplatten
DE19513944A1 (de) * 1995-04-12 1996-10-17 Koemmerling Chem Fab Kg Verfahren zur Beeinflussung der Vernetzung von feuchtigkeitsvernetzenden Klebstoffen
TW381113B (en) * 1995-07-14 2000-02-01 Morton Int Inc Moisture-cure urethane adhesive containing gamma-butyrolactone
US5922809A (en) * 1996-01-11 1999-07-13 The Dow Chemical Company One-part moisture curable polyurethane adhesive
AR005429A1 (es) * 1996-01-11 1999-06-23 Essex Specialty Prod Prepolimeros de poliuretano, composiciones adhesivas en un solo envase que incluyen dichos prepolimeros y procedimiento para adherir substratos con dichascomposiciones
JP3447555B2 (ja) * 1998-03-17 2003-09-16 コニシ株式会社 １液湿気硬化型ウレタン系液状タイプ接着剤組成物
BR9910337B1 (pt) 1998-04-27 2010-08-24 processo para preparar um agente ativo encapsulado e agente ativo encapsulado.
ATE339483T1 (de) * 1998-04-27 2006-10-15 Dow Chemical Co Bei bedarf härtbare klebstoffe und bei bedarf härtbaren klebstoff enthaltendes fenstermodul
MXPA03001191A (es) 2000-08-07 2004-07-30 Dow Global Technologies Inc Adhesivo de poliuretano de una sola parte, curable con humedad.
US7211206B2 (en) * 2004-01-23 2007-05-01 Century-Board Usa Llc Continuous forming system utilizing up to six endless belts
US7763341B2 (en) * 2004-01-23 2010-07-27 Century-Board Usa, Llc Filled polymer composite and synthetic building material compositions
DE102004020429A1 (de) * 2004-04-27 2005-11-24 Degussa Ag Uretdiongruppenhaltige Polyurethanzusammensetzungen, welche bei niedriger Temperatur härtbar sind und (teil-)kristalline Harze enthalten
AU2005267399A1 (en) 2004-06-24 2006-02-02 Century-Board Usa, Llc Continuous forming apparatus for three-dimensional foamed products
US7794224B2 (en) 2004-09-28 2010-09-14 Woodbridge Corporation Apparatus for the continuous production of plastic composites
US8217133B2 (en) 2006-03-08 2012-07-10 Chemtura Corporation Storage stable one component polyurethane system
US20070222105A1 (en) * 2006-03-24 2007-09-27 Century-Board Usa, Llc Extrusion of polyurethane composite materials
US7842146B2 (en) * 2007-01-26 2010-11-30 Dow Global Technologies Inc. Ultrasonic energy for adhesive bonding
US20090295021A1 (en) * 2008-05-27 2009-12-03 Century-Board Usa, Llc Extrusion of polyurethane composite materials
US8846776B2 (en) 2009-08-14 2014-09-30 Boral Ip Holdings Llc Filled polyurethane composites and methods of making same
US9481759B2 (en) 2009-08-14 2016-11-01 Boral Ip Holdings Llc Polyurethanes derived from highly reactive reactants and coal ash
WO2013052732A1 (en) 2011-10-07 2013-04-11 Boral Industries Inc. Inorganic polymer/organic polymer composites and methods of making same
WO2014168633A1 (en) 2013-04-12 2014-10-16 Boral Ip Holdings (Australia) Pty Limited Composites formed from an absorptive filler and a polyurethane
WO2015040097A1 (de) * 2013-09-20 2015-03-26 Sika Technology Ag Dual-cure klebstoff-zusammensetzung
US10138341B2 (en) 2014-07-28 2018-11-27 Boral Ip Holdings (Australia) Pty Limited Use of evaporative coolants to manufacture filled polyurethane composites
WO2016022103A1 (en) 2014-08-05 2016-02-11 Amitabha Kumar Filled polymeric composites including short length fibers
WO2016118141A1 (en) 2015-01-22 2016-07-28 Boral Ip Holdings (Australia) Pty Limited Highly filled polyurethane composites
WO2016195717A1 (en) 2015-06-05 2016-12-08 Boral Ip Holdings (Australia) Pty Limited Filled polyurethane composites with lightweight fillers
US20170267585A1 (en) 2015-11-12 2017-09-21 Amitabha Kumar Filled polyurethane composites with size-graded fillers

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US3317368A (en) * 1963-12-20 1967-05-02 United Shoe Machinery Corp Composite thermoplastic adhesives
US3459683A (en) * 1967-06-28 1969-08-05 Texaco Inc Addition compounds of certain sodium and lithium salts with 4,4'-methylenedianiline
US3476806A (en) * 1969-08-13 1969-11-04 Du Pont Continuous methylenedianiline process
GB1400157A (en) * 1971-12-21 1975-07-16 Ici Ltd Production of foams
US3755261A (en) * 1972-05-01 1973-08-28 Du Pont Curing of amine curable polymers diamines with complexes of selected and alkali metal salts
US3917792A (en) * 1973-06-01 1975-11-04 Du Pont Elastomeric polyurethane parts produced by liquid injection molding
US3891606A (en) * 1973-07-12 1975-06-24 Du Pont Curing with complexes of selected diamines and alkali metal salts
DE2438072A1 (de) * 1973-08-10 1975-02-20 Coal Industry Patents Ltd Verfahren zum herstellen eines verbundwerkstoffes und vorrichtung zur durchfuehrung des verfahrens
US3888831A (en) * 1973-10-01 1975-06-10 Du Pont Curing with complexes of selected diamines and alkali metal salts
US3860565A (en) * 1973-10-01 1975-01-14 Minnesota Mining & Mfg Encapsulated isocyanurate catalyst
US3899438A (en) * 1973-10-17 1975-08-12 Du Pont Simultaneous reaction and dispersion of 4,4-methylene dianiline-salt mixtures to form complexes thereof
JPS5234651B2 (es) * 1974-04-08 1977-09-05
US3900447A (en) * 1974-04-30 1975-08-19 Du Pont Thermally activated promoters for salt complex curing agents
US4081901A (en) * 1974-12-23 1978-04-04 International Business Machines Corporation Method of making a ternary barrier structure for conductive electrodes
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US4125522A (en) * 1977-07-01 1978-11-14 E. I. Du Pont De Nemours And Company Adhesive composition
DE3308418A1 (de) * 1983-03-09 1984-09-13 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von kombinationen aus organischen polyisocyanaten und zumindest teilweise blockierten polyaminen, die nach dem verfahren erhaeltlichen kombinationen und ihre verwendung zur herstellung von lacken, beschichtungs- oder dichtungsmassen
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US4517331A (en) * 1984-03-05 1985-05-14 The Goodyear Tire & Rubber Company Activating plasticizer for urethane prepolymers and complex of alkali metal salt with 4,4'-methylenedianiline
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DE3886302D1 (de) * 1987-02-20 1994-01-27 Teroson Gmbh Verfahren zur Herstellung eines Hitze-und Feuchtigkeitshärtenden Einkomponenten-Polyurethan-Dicht und Klebemittels.
US4814411A (en) * 1988-02-08 1989-03-21 The Firestone Tire & Rubber Company Increased reactivity of isocyanate terminated polyether prepolymers with metal halide salt complexes of methylenedianiline

Also Published As

Publication number Publication date
EP0351728A3 (en) 1990-07-04
JPH0299578A (ja) 1990-04-11
AU3819889A (en) 1990-01-25
CA1321696C (en) 1993-08-31
EP0351728B1 (de) 1993-12-01
EP0351728A2 (de) 1990-01-24
DE58906287D1 (de) 1994-01-13
DE3824771C1 (es) 1990-04-05
JP2851869B2 (ja) 1999-01-27
US5102969A (en) 1992-04-07
AU622689B2 (en) 1992-04-16
ATE97926T1 (de) 1993-12-15

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