AU631394B2 – Hot-melt adhesive composition capable of being crosslinked by moisture, process for its manufacture
– Google Patents
AU631394B2 – Hot-melt adhesive composition capable of being crosslinked by moisture, process for its manufacture
– Google Patents
Hot-melt adhesive composition capable of being crosslinked by moisture, process for its manufacture
Info
Publication number
AU631394B2
AU631394B2
AU48534/90A
AU4853490A
AU631394B2
AU 631394 B2
AU631394 B2
AU 631394B2
AU 48534/90 A
AU48534/90 A
AU 48534/90A
AU 4853490 A
AU4853490 A
AU 4853490A
AU 631394 B2
AU631394 B2
AU 631394B2
Authority
AU
Australia
Prior art keywords
functional groups
melt adhesive
adhesive composition
hot
crosslinked
Prior art date
1989-01-19
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.)
Ceased
Application number
AU48534/90A
Other versions
AU4853490A
(en
Inventor
Jacques Boutillier
Yves Lermat
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.)
Arkema France SA
Original Assignee
Atochem SA
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.)
1989-01-19
Filing date
1990-01-17
Publication date
1992-11-26
1990-01-17
Application filed by Atochem SA
filed
Critical
Atochem SA
1990-07-26
Publication of AU4853490A
publication
Critical
patent/AU4853490A/en
1992-11-26
Application granted
granted
Critical
1992-11-26
Publication of AU631394B2
publication
Critical
patent/AU631394B2/en
2010-01-17
Anticipated expiration
legal-status
Critical
Status
Ceased
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
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
C08G18/28—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
C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
C08G18/6204—Polymers of olefins
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
C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
C08G18/6212—Polymers of alkenylalcohols; Acetals thereof; Oxyalkylation products 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
C08G18/28—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
C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
C08G18/6216—Polymers of alpha-beta ethylenically unsaturated carboxylic acids or of derivatives thereof
C08G18/622—Polymers of esters of alpha-beta ethylenically unsaturated carboxylic acids
C08G18/6225—Polymers of esters of acrylic or methacrylic acid
C08G18/6229—Polymers of hydroxy groups containing esters of acrylic or methacrylic acid with aliphatic polyalcohols
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
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
C—CHEMISTRY; METALLURGY
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
C08L2666/26—Natural polymers, natural resins or derivatives thereof according to C08L1/00 – C08L5/00, C08L89/00, C08L93/00, C08L97/00 or C08L99/00
Abstract
Crosslinkable hot-melt adhesive composition based on ethylene-vinyl acetate copolymer containing hydroxyl and polyisocyanate functional groups, characterised in that it is in the form of a prepolymer containing free isocyanate functional groups resulting from the reaction of the ethylene-vinyl acetate copolymer containing hydroxyl functional groups and of polyisocyanate in excess.
This composition is obtained by reaction in the molten state of a mixture of an ethylene-vinyl acetate copolymer containing hydroxyl functional groups with a polyisocyanate in excess, an adhesive (tackifying) resin being optionally added to the reaction mixture.
AU48534/90A
1989-01-19
1990-01-17
Hot-melt adhesive composition capable of being crosslinked by moisture, process for its manufacture
Ceased
AU631394B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
FR8900602
1989-01-19
FR8900602A
FR2641791B1
(en)
1989-01-19
1989-01-19
HOT MOISTURE CROSS-LINKABLE ADHESIVE COMPOSITION, MANUFACTURING METHOD THEREOF
Publications (2)
Publication Number
Publication Date
AU4853490A
AU4853490A
(en)
1990-07-26
AU631394B2
true
AU631394B2
(en)
1992-11-26
Family
ID=9377867
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU48534/90A
Ceased
AU631394B2
(en)
1989-01-19
1990-01-17
Hot-melt adhesive composition capable of being crosslinked by moisture, process for its manufacture
Country Status (14)
Country
Link
US
(2)
US5189096A
(en)
EP
(1)
EP0380379B1
(en)
JP
(1)
JPH0649859B2
(en)
AT
(1)
ATE82993T1
(en)
AU
(1)
AU631394B2
(en)
CA
(1)
CA2008045C
(en)
DE
(1)
DE69000500T2
(en)
DK
(1)
DK0380379T3
(en)
ES
(1)
ES2054275T3
(en)
FI
(1)
FI95591C
(en)
FR
(1)
FR2641791B1
(en)
GR
(1)
GR3007005T3
(en)
IE
(1)
IE900203L
(en)
PT
(1)
PT92895A
(en)
Families Citing this family (14)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2664284B1
(en)
*
1990-07-05
1994-07-08
Ceca Sa
MODIFIED TACKIFYING RESINS AND RELATED PRODUCTS FOR HOT MOISTURE CROSS-LINKABLE ADHESIVES; THERMOFUSIBLE ADHESIVES INCORPORATING THEM AND THEIR APPLICATIONS.
DE4213361A1
(en)
*
1992-04-23
1993-10-28
Bayer Ag
Process for the preparation of isocyanate prepolymers and their use for the preparation of coating compositions
FR2698877B1
(en)
*
1992-12-04
1995-04-07
Atochem Elf Sa
Composition hot-melt adhesive crosslinkable to moisture.
EP0603634A3
(en)
*
1992-12-21
1995-02-15
Basf Corp
Injection-moldable thermoplastic polyurethane compositions with reduced cycle time, and a process for the preparation.
US5977268A
(en)
*
1993-11-08
1999-11-02
Basf Corporation
Thermoplastic polyurethane with poly(hydroxyl group)-containing resin
US6136446A
(en)
*
1995-05-19
2000-10-24
Prc-Desoto International, Inc.
Desiccant matrix for an insulating glass unit
US5849832A
(en)
*
1995-10-25
1998-12-15
Courtaulds Aerospace
One-component chemically curing hot applied insulating glass sealant
EP0810247A3
(en)
*
1996-05-29
1997-12-10
Elf Atochem S.A.
Adhesive compositions based on copolymers of ethylene and esters of unsaturated acids and containing hydroxy groups
US6465104B1
(en)
1997-12-01
2002-10-15
Henkel Kommanditgesellschaft Auf Aktien
Modified polyurethane hotmelt adhesive
US6482878B1
(en)
2000-04-21
2002-11-19
National Starch And Chemical Investment Holding Corporation
Polyurethane hotmelt adhesives with acrylic copolymers and thermoplastic resins
DE10106630A1
(en)
*
2001-02-12
2002-08-22
Jowat Lobers U Frank Gmbh & Co
Self-supporting reactive hot melt adhesive element and its use
DE60218773T2
(en)
*
2001-05-04
2007-12-06
Rohm And Haas Co.
Method for producing a laminate
JP2012036267A
(en)
*
2010-08-05
2012-02-23
Tosoh Corp
Thermoplastic polyurethane
JP6919529B2
(en)
*
2017-11-28
2021-08-18
株式会社デンソー
Curable resin composition and electrical components using it
Citations (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4908408A
(en)
*
1987-06-05
1990-03-13
Atochem
Hot melt adhesive containing hydroxyl-functional ethylene-vinyl acetate and blocked polyisocyanate
Family Cites Families (14)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB552444A
(en)
*
1941-09-01
1943-04-08
Du Pont
Improvements in or relating to polyvinyl compounds and to compositions containing the same
DE1621822B2
(en)
*
1967-12-06
1974-07-18
Basf Ag, 6700 Ludwigshafen
Process for the production of coatings
DE2237674A1
(en)
*
1972-07-31
1974-02-21
Eib Wilhelm
Hot melt adhesives and coatings – modified with polyoxy cpds and cross-linking polyisocyanates to reduce viscosity and melt temp
JPS49114654A
(en)
*
1973-03-06
1974-11-01
JPS5037218A
(en)
*
1973-08-06
1975-04-07
JPS5036264A
(en)
*
1973-08-06
1975-04-05
JPS5615418B2
(en)
*
1973-10-08
1981-04-10
JPS5337739A
(en)
*
1976-09-20
1978-04-07
Koyo Sangyo Co
Adhesive
US4215023A
(en)
*
1978-11-13
1980-07-29
E. I. Du Pont De Nemours And Company
Urethane enamel coating composition
JPS55106272A
(en)
*
1979-02-09
1980-08-14
Takeda Chem Ind Ltd
Powdery compound for flame coating
US4295910A
(en)
*
1980-04-25
1981-10-20
Champion International Corporation
Process for production of vinyl film-cellulosic laminates and laminates produced thereby
JPS5785871A
(en)
*
1980-11-17
1982-05-28
Sumitomo Chem Co Ltd
Adhesive composition for decorative plywood
DE3112117A1
(en)
*
1981-03-27
1982-10-07
Bayer Ag, 5090 Leverkusen
USE OF WATER DISPERSABLE POLYISOCYANATE PREPARATIONS AS ADDITIVES FOR AQUEOUS ADHESIVES
JPS58141274A
(en)
*
1982-02-17
1983-08-22
Dainippon Ink & Chem Inc
Adhesive composition
1989
1989-01-19
FR
FR8900602A
patent/FR2641791B1/en
not_active
Expired – Lifetime
1990
1990-01-08
AT
AT90400049T
patent/ATE82993T1/en
active
1990-01-08
DE
DE9090400049T
patent/DE69000500T2/en
not_active
Expired – Fee Related
1990-01-08
ES
ES90400049T
patent/ES2054275T3/en
not_active
Expired – Lifetime
1990-01-08
EP
EP90400049A
patent/EP0380379B1/en
not_active
Expired – Lifetime
1990-01-08
DK
DK90400049.4T
patent/DK0380379T3/en
active
1990-01-17
AU
AU48534/90A
patent/AU631394B2/en
not_active
Ceased
1990-01-18
FI
FI900300A
patent/FI95591C/en
not_active
IP Right Cessation
1990-01-18
PT
PT92895A
patent/PT92895A/en
not_active
Application Discontinuation
1990-01-18
IE
IE900203A
patent/IE900203L/en
unknown
1990-01-18
CA
CA002008045A
patent/CA2008045C/en
not_active
Expired – Fee Related
1990-01-19
US
US07/467,260
patent/US5189096A/en
not_active
Expired – Lifetime
1990-01-19
JP
JP2010465A
patent/JPH0649859B2/en
not_active
Expired – Lifetime
1992
1992-11-05
US
US07/972,214
patent/US5324778A/en
not_active
Expired – Fee Related
1993
1993-02-10
GR
GR930400245T
patent/GR3007005T3/el
unknown
Patent Citations (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4908408A
(en)
*
1987-06-05
1990-03-13
Atochem
Hot melt adhesive containing hydroxyl-functional ethylene-vinyl acetate and blocked polyisocyanate
Also Published As
Publication number
Publication date
FR2641791B1
(en)
1991-04-19
EP0380379A1
(en)
1990-08-01
FI95591C
(en)
1996-02-26
FR2641791A1
(en)
1990-07-20
ATE82993T1
(en)
1992-12-15
US5324778A
(en)
1994-06-28
EP0380379B1
(en)
1992-12-02
ES2054275T3
(en)
1994-08-01
FI95591B
(en)
1995-11-15
DE69000500T2
(en)
1993-04-15
US5189096A
(en)
1993-02-23
IE900203L
(en)
1990-07-19
AU4853490A
(en)
1990-07-26
DK0380379T3
(en)
1993-01-25
DE69000500D1
(en)
1993-01-14
CA2008045C
(en)
1996-06-04
FI900300A0
(en)
1990-01-18
JPH02258884A
(en)
1990-10-19
PT92895A
(en)
1990-07-31
CA2008045A1
(en)
1990-07-19
GR3007005T3
(en)
1993-07-30
JPH0649859B2
(en)
1994-06-29
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Legal Events
Date
Code
Title
Description
2001-08-16
MK14
Patent ceased section 143(a) (annual fees not paid) or expired
