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BR9912172A - Adesivo que endurece em vários estágios - Google Patents

Adesivo que endurece em vários estágios

Info

Publication number
BR9912172A
BR9912172A BR9912172-7A BR9912172A BR9912172A BR 9912172 A BR9912172 A BR 9912172A BR 9912172 A BR9912172 A BR 9912172A BR 9912172 A BR9912172 A BR 9912172A
Authority
BR
Brazil
Prior art keywords
functional group
several stages
polymerized
compound
adhesive
Prior art date
Application number
BR9912172-7A
Other languages
English (en)
Inventor
Gerd Bolte
Andreas Ferencz
Markus Kruedenscheidt
Thomas Offergeld
Original Assignee
Henkel Kgaa
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 Kgaa filed Critical Henkel Kgaa
Publication of BR9912172A publication Critical patent/BR9912172A/pt

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
    • C09J175/06—Polyurethanes from polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4202—Two or more polyesters of different physical or chemical nature
    • 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
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/08—Macromolecular additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/08—Treatment by energy or chemical effects by wave energy or particle radiation
    • B32B2310/0806—Treatment by energy or chemical effects by wave energy or particle radiation using electromagnetic radiation
    • B32B2310/0831—Treatment by energy or chemical effects by wave energy or particle radiation using electromagnetic radiation using UV radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/08—Treatment by energy or chemical effects by wave energy or particle radiation
    • B32B2310/0875—Treatment by energy or chemical effects by wave energy or particle radiation using particle radiation
    • B32B2310/0887—Treatment by energy or chemical effects by wave energy or particle radiation using particle radiation using electron radiation, e.g. beta-rays
    • 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
    • C08G2170/00—Compositions for adhesives
    • C08G2170/20—Compositions for hot melt adhesives

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)
  • Epoxy Resins (AREA)

Abstract

"ADESIVO QUE ENDURECE EM VáRIOS ESTáGIOS". A invenção refere-se a um adesivo fundido com um ponto de fusão de pelo menos 40<198>C, contendo um polímero com pelo menos um grupo funcional que é reativo em relação a um composto com um átomo de hidrogênio ácido e com um grupo funcional que pode ser polimerizado por meio de irradiação UV ou de elétrons ou um polímero com pelo menos um grupo funcional que é reativo em relação a um composto com um átomo de hidrogênio ácido e sem nenhum grupo funcional que possa ser polimerizável por meio de irradiação UV ou de elétrons; e um composto com um grupo funcional que pode ser polimerizado por meio de irradiação UV ou de elétrons e um peso molecular (M~ n~) inferior a 5.000.
BR9912172-7A 1998-06-19 1999-06-12 Adesivo que endurece em vários estágios BR9912172A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19827494 1998-06-19
DE19845180 1998-10-01
PCT/EP1999/004066 WO1999067340A1 (de) 1998-06-19 1999-06-12 Mehrstufig härtender klebstoff

Publications (1)

Publication Number Publication Date
BR9912172A true BR9912172A (pt) 2002-11-05

Family

ID=26046926

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9912172-7A BR9912172A (pt) 1998-06-19 1999-06-12 Adesivo que endurece em vários estágios

Country Status (15)

Country Link
US (1) US7186312B1 (pt)
EP (1) EP1088042A1 (pt)
JP (1) JP2002518576A (pt)
KR (1) KR20010053040A (pt)
CN (1) CN1310750A (pt)
AU (1) AU4609499A (pt)
BR (1) BR9912172A (pt)
CA (1) CA2335567A1 (pt)
DE (1) DE19927077A1 (pt)
HU (1) HUP0104290A2 (pt)
ID (1) ID29383A (pt)
NO (1) NO20006480L (pt)
PL (1) PL345120A1 (pt)
TR (1) TR200003775T2 (pt)
WO (1) WO1999067340A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2832950B1 (fr) * 2001-11-30 2004-01-02 Bostik Findley Procede de fabrication de bouchons par collage de rondelles en liege massif utilisant des adhesifs polyurethannes
DE10234369A1 (de) 2002-07-27 2004-02-12 Henkel Kgaa Strahlungsvernetzbare Schmelzhaftklebstoffe
US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
US7550528B2 (en) 2002-10-15 2009-06-23 Exxonmobil Chemical Patents Inc. Functionalized olefin polymers
WO2005108442A1 (en) 2002-10-15 2005-11-17 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
EP1616696B1 (de) * 2004-07-01 2007-03-21 Alcan Technology &amp; Management Ltd. Verfahren zur Herstellung eines Verpackungsmaterials
DE502004007444D1 (de) * 2004-07-16 2008-08-07 Collano Ag Heissschmelzzusammensetzung mit Hydrocolloid
US7368171B2 (en) * 2004-09-03 2008-05-06 H.B. Fuller Licensing & Financing, Inc. Laminating adhesive, laminate including the same, and method of making a laminate
US20080058438A1 (en) * 2006-09-06 2008-03-06 Joseph Kuczynski Reworkable Adhesive
ES2356126T3 (es) * 2006-12-08 2011-04-05 HENKEL AG &amp; CO. KGAA Composición reactva que contiene una estructura insaturada.
WO2009038190A1 (ja) * 2007-09-19 2009-03-26 Hitachi Chemical Company, Ltd. 接着剤組成物及び接合体
WO2014015497A1 (en) * 2012-07-26 2014-01-30 Henkel Ag & Co. Kgaa Uv-curing hot melt adhesive containing low content of oligomers
DE102017115201A1 (de) * 2017-07-07 2018-07-19 Schaeffler Technologies AG & Co. KG Schmelzkleber und Verfahren zum Aufbringen eines Schmelzklebers auf einer Oberfläche eines Elektronikbauteils

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3368988A (en) * 1963-04-09 1968-02-13 Desoto Inc Solvent-soluble, non-gelled interpolymer comprising resinous hydroxy-terminated polyethylenically unsaturated polyurethane
DE2913676A1 (de) 1979-04-05 1980-10-16 Henkel Kgaa Verfahren zur herstellung von verbundfolien mittels loesungsmittelfreier klebstoffe
GB8420530D0 (en) * 1984-08-13 1984-09-19 Macpherson Ind Coatings Ltd Polyurethane adhesive compositions
US5227213A (en) 1987-11-30 1993-07-13 Sunstar Giken Kabushiki Kaisha Hot melt adhesive crosslinkable by ultraviolet irradiation, optical disc using the same and process for preparing thereof
IT1230705B (it) 1989-01-27 1991-10-29 Boston Spa Composizione di hot melt reticolabile
US5018337A (en) * 1989-04-10 1991-05-28 National Starch And Chemical Investment Holding Corporation Use of reactive hot melt adhesive for packaging applications
DE3931844A1 (de) * 1989-09-23 1991-04-04 Bayer Ag Lagerstabile polyurethanklebstoffe
CA2039964A1 (en) 1990-04-27 1991-10-28 Charles W. Stobbie, Iv Mixture of isocyanate-terminated polyurethane prepolymers
IT1245632B (it) 1990-11-07 1994-09-29 Boston Spa Composizione adesiva (tipo hot melt) reticolabile e suo procedimento di applicazione
DE4041753A1 (de) 1990-12-24 1992-06-25 Henkel Kgaa Neue reaktivkontaktkleber, verfahren zu ihrer herstellung und ihre verwendung
DE4121703A1 (de) * 1991-07-01 1993-01-07 Huels Chemische Werke Ag Folienbildender, strahlenhaertbarer und feuchtigkeitshaertender kaschierklebstoff, verfahren zum kaschieren von textilen bahnen mit diesem kaschierklebstoff und textiles material aus textilen bahnen und folien des kaschierklebstoffes
FR2699181B1 (fr) * 1992-12-16 1995-01-20 Ceca Sa Polymères polyuréthane-acryliques prégélifiables par la température et post durcissables par l'humidité, et compositions adhésives monocomposantes les contenant.
EP0604949B1 (en) * 1992-12-28 1996-10-23 MITSUI TOATSU CHEMICALS, Inc. Actinic-radiation-curing hot-melt pressure-sensitive adhesive composition
DK0797604T3 (da) 1994-05-25 2000-04-25 Henkel Kgaa Fugtighedshærdende polyurethan-smelteklæbemiddel
US5866656A (en) * 1995-06-07 1999-02-02 National Starch And Chemical Investment Holding Corporation Polyurethane hotmelt adhesives with reactive acrylic copolymers
DE19541923C2 (de) 1995-11-10 2001-07-12 Sika Werke Gmbh Reaktiver thermoplastischer Heißschmelzklebstoff
US5900444A (en) * 1996-10-08 1999-05-04 Zamore; Alan Irradiation conversion of thermoplastic to thermoset polyurethane
US5827926A (en) * 1996-11-08 1998-10-27 Minnesota Mining And Manufacturing Company Moisture-curable, hot-melt composition

Also Published As

Publication number Publication date
KR20010053040A (ko) 2001-06-25
TR200003775T2 (tr) 2001-06-21
EP1088042A1 (de) 2001-04-04
NO20006480L (no) 2001-02-09
WO1999067340A1 (de) 1999-12-29
CN1310750A (zh) 2001-08-29
NO20006480D0 (no) 2000-12-19
DE19927077A1 (de) 1999-12-23
JP2002518576A (ja) 2002-06-25
US7186312B1 (en) 2007-03-06
CA2335567A1 (en) 1999-12-29
AU4609499A (en) 2000-01-10
ID29383A (id) 2001-08-30
PL345120A1 (en) 2001-12-03
HUP0104290A2 (hu) 2002-03-28

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.