ES2033257T3 - Un proceso para pegar materiales laminares. - Google Patents

Un proceso para pegar materiales laminares.

Info

Publication number
ES2033257T3
ES2033257T3 ES87107157T ES87107157T ES2033257T3 ES 2033257 T3 ES2033257 T3 ES 2033257T3 ES 87107157 T ES87107157 T ES 87107157T ES 87107157 T ES87107157 T ES 87107157T ES 2033257 T3 ES2033257 T3 ES 2033257T3
Authority
ES
Spain
Prior art keywords
weight
parts
adhesive
molecular weight
functionality
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
ES87107157T
Other languages
English (en)
Inventor
Randall C. Rains
Jeffrey F. Dormish
Susan A. Stanton
James N. Rieck
Horst Dr. Stepanski
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
Bayer Corp
Original Assignee
Bayer AG
Mobay Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27128080&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2033257(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bayer AG, Mobay Corp filed Critical Bayer AG
Application granted granted Critical
Publication of ES2033257T3 publication Critical patent/ES2033257T3/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
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C09J175/12—Polyurethanes from compounds containing nitrogen and active hydrogen, the nitrogen atom not being part of an isocyanate group
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/6505—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6523—Compounds of group C08G18/3225 or C08G18/3271 or polyamines of C08G18/38
    • C08G18/6529—Compounds of group C08G18/3225 or polyamines of C08G18/38

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Laminated Bodies (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A UN ELEMENTO ESTRUCTURAL QUE COMPRENDE UN LAMINADO Y UN ADHESIVO, SIENDO ESTE ULTIMO EL PRODUCTO DE REACCION DE: A) 100 PARTES EN PESO DE AL MENOS UN MATERIAL CON FUNCION HIDROXI QUE TIENE UN PESO MOLECULAR MINIMO DE 300 Y UNA FUNCIONALIDAD HIDROXI DE AL MENOS 2 QUE SE SELECCIONA PREFERENTEMENTE ENTRE EL GRUPO DE LOS POLIETERPOLIOLES, POLIESTERPOLIOLES, POLIESTERAMIDAPOLIOLES Y POLICARBONATOPOLIOLES. B) DE 2 A 20 PARTES EN PESO DE UNA DIAMINA O TRIAMINA ALIFATICA, AROMATICA Y/O CICLOALIFATICA, Y C) UN ISOCIANATO ORGANICO EN CANTIDAD SUFICIENTE PARA DAR UN INDICE DE ISOCIANATO ENTRE 70 Y 150, EN DONDE DICHO COMPONENTE C) NO HA REACCIONADO PREVIAMENTE CON NINGUNO DE LOS COMPONENTES A) Y B). EN UNA FORMACION RECOMENDADA SE INCLUYEN HASTA 50 PARTES EN PESO DEL COMPONENTE D) QUE ES UN POLIOL ALIFATICO QUE TIENE UNA FUNCIONALIDAD DE AL MENOS 2 Y UN PESO MOLECULAR INFERIOR A 300. LA INVENCION SE REFIERE TAMBIEN A UN PROCEDIMIENTO PARA UNIR SUSTRATOS, ESPECIALMENTE LAMINADOS, QUE CONSISTE EN APLICAR LA MEZCLA DE REACCION QUE FORMA EL MENCIONADO ADHESIVO, PREFERENTEMENTE CON AYUDA DE UN DISPOSITIVO DE MEZCLA EN CONTRACORRIENTE, QUE FORME PERLAS DEL ADHESIVO QUE NO FORMEN BOLSAS.
ES87107157T 1986-05-30 1987-05-18 Un proceso para pegar materiales laminares. Expired - Lifetime ES2033257T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86886686A 1986-05-30 1986-05-30
US92500286A 1986-10-29 1986-10-29

Publications (1)

Publication Number Publication Date
ES2033257T3 true ES2033257T3 (es) 1993-03-16

Family

ID=27128080

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87107157T Expired - Lifetime ES2033257T3 (es) 1986-05-30 1987-05-18 Un proceso para pegar materiales laminares.

Country Status (5)

Country Link
EP (1) EP0248254B1 (es)
JP (1) JPH07103354B2 (es)
CA (1) CA1279249C (es)
DE (1) DE3778426D1 (es)
ES (1) ES2033257T3 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5164473A (en) * 1990-01-16 1992-11-17 Miles Inc. Two-component polyurethane adhesive
US5166303A (en) * 1990-04-19 1992-11-24 Miles Inc. Expandable non-sagging polyurethane compositions
DE4023005A1 (de) * 1990-07-19 1992-01-23 Henkel Kgaa Thixotrope polyurethansysteme
CA2049912C (en) * 1991-03-13 1997-01-28 Arden E. Schmucker Adhesive composition
DE4138246A1 (de) * 1991-11-21 1993-05-27 Bayer Ag Zweikomponenten-polyurethan-reaktivmassen
US5340901A (en) * 1991-12-09 1994-08-23 Gencorp Inc. Two-component, primerless, organic phosphorus containing polyurethane adhesive
US5175228A (en) * 1991-12-09 1992-12-29 Gencorp Inc. Two-component primerless urethane-isocyanurate adhesive compositions having high temperature resistance
US5606003A (en) * 1994-09-01 1997-02-25 Gencorp Inc. Primerless urethane adhesive compositions
US6423810B1 (en) * 2001-02-05 2002-07-23 Lord Corporation High strength, long-open time structural polyurethane adhesive and method of use thereof
WO2019173049A1 (en) * 2018-03-07 2019-09-12 Dow Global Technologies Llc Adhesive composition
JP7687797B2 (ja) * 2021-03-10 2025-06-03 シーカ テクノロジー アクチェンゲゼルシャフト ウレタン接着剤組成物

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3577295A (en) * 1968-04-10 1971-05-04 Goodyear Tire & Rubber Method of bonding textile fabric belts
DE2718615C2 (de) * 1977-04-27 1985-12-12 Henkel KGaA, 4000 Düsseldorf Verfahren zur Herstellung von Verbundfolien
DE2719720C2 (de) * 1977-05-03 1985-02-21 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Verklebungen
JPS57131275A (en) * 1981-02-09 1982-08-14 Sanyo Chem Ind Ltd Adhesive and bonding method
US4336298A (en) * 1981-06-12 1982-06-22 The B. F. Goodrich Company Adhesive composition and composite made therewith

Also Published As

Publication number Publication date
CA1279249C (en) 1991-01-22
EP0248254B1 (en) 1992-04-22
EP0248254A3 (en) 1988-09-21
DE3778426D1 (de) 1992-05-27
EP0248254A2 (en) 1987-12-09
JPS62290782A (ja) 1987-12-17
JPH07103354B2 (ja) 1995-11-08

Similar Documents

Publication Publication Date Title
ES2033257T3 (es) Un proceso para pegar materiales laminares.
SE387881B (sv) Slipforemal innefattande ett slipmedelsberande material inbeddat i ett underlagsmaterial pa sadant sett att endast inbordes atskilda delar av berarmaterialet er frilagda fran underlagsmaterialets ena yta samt ...
ES2019638B3 (es) Aparato y proceso para la produccion de polvo y otro material granular.
ATE56667T1 (de) Verfahren zur herstellung von uebertragungsprodukten mit einer schutzlage und erhaltenes produkt fuer den schutz von dokumenten.
ES2152985T3 (es) Metodo para marcar un solido o material usando una micro-traza sensitiva para proteger materiales, cosas o articulos y bote de aerosol para aplicarla.
MX9306721A (es) Proceso para la preparacion de un elastomero moldeado por inyeccion con reaccion.
ES2103808T3 (es) Procedimiento para la preparacion de una lamina coloreada compuesta termoplastica para estructuras laminadas.
AR027324A1 (es) Composicion que contiene policarbonato y pigmentos, articulos y laminas
SE7606489L (sv) Kompositioner avsedda att gora plastmaterial eldsekra
ES455502A1 (es) Procedimiento de produccion de resinas poliesteres acidas.
AT329872B (de) Verfahren zur herstellung von dispersionen warmehartbarer reaktionsprodukte
MX167297B (es) Material laminar polimerico transparente
AR117071A1 (es) Composición adhesiva sin solventes y proceso de preparación para formar un laminado
ES2059695T3 (es) Adhesivo de poliuretano separable y procedimiento para prepararlo.
MX9400791A (es) Procedimiento para la obtencion de compuestos que presentan grupos hidroxilo procedentes de residuosde (poliuretano)poliurea.
MX166749B (es) Una composicion de recubrimiento elastomerico de uretano con dos componentes
ES2059693T3 (es) Procedimiento para proteger materiales petreos, marmol, baldosas y cemento de agentes atmosfericos y contaminantes.
ATE10106T1 (de) Verfahren zur herstellung von verbundschaumstoffen.
AT326359B (de) Verfahren zur herstellung von dispersionen warmehärtbarer reaktionsprodukte
HUP0104387A2 (hu) Eljárás szitanyomással készült reflexiós transzfertermék előállítására, valamint ezzel előállított reflexiós transzfertermék
DE69505896D1 (de) Verfahren zur Herstellung von Rohstoffen in Granulatform
US343704A (en) Edwaed deakenfeld
ES2086766T3 (es) Procedimiento para fabricar una composicion acuosa de revestimiento.
ES2039582T3 (es) Agentes de floculacion y/o de fijacion para el encolado de papel.
SE7612592L (sv) Sett att framstella stabila dispersioner

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 248254

Country of ref document: ES