BR9914994A - Método de ligar substratos de alumìnio com vedantes anaeróbicos para formar uma vedação - Google Patents
Método de ligar substratos de alumìnio com vedantes anaeróbicos para formar uma vedaçãoInfo
- Publication number
- BR9914994A BR9914994A BR9914994-0A BR9914994A BR9914994A BR 9914994 A BR9914994 A BR 9914994A BR 9914994 A BR9914994 A BR 9914994A BR 9914994 A BR9914994 A BR 9914994A
- Authority
- BR
- Brazil
- Prior art keywords
- seal
- anaerobic
- hydroxyethyl methacrylate
- acid phosphate
- substrates
- Prior art date
Links
- 239000000758 substrate Substances 0.000 title abstract 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052782 aluminium Inorganic materials 0.000 title abstract 2
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 abstract 2
- 229910019142 PO4 Inorganic materials 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 2
- 239000010452 phosphate Substances 0.000 abstract 2
- SEILKFZTLVMHRR-UHFFFAOYSA-N 2-phosphonooxyethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCOP(O)(O)=O SEILKFZTLVMHRR-UHFFFAOYSA-N 0.000 abstract 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- 239000007983 Tris buffer Substances 0.000 abstract 1
- -1 acrylate ester Chemical class 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 230000001939 inductive effect Effects 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- 239000000565 sealant Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
- C08F290/08—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated side groups
- C08F290/14—Polymers provided for in subclass C08G
- C08F290/147—Polyurethanes; Polyureas
-
- 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
- C09J4/00—Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; adhesives, based on monomers of macromolecular compounds of groups C09J183/00 - C09J183/16
-
- 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
- C09J4/00—Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; adhesives, based on monomers of macromolecular compounds of groups C09J183/00 - C09J183/16
- C09J4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09J159/00 - C09J187/00
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
- C09K2003/1034—Materials or components characterised by specific properties
- C09K2003/1065—Anaerobically hardenable materials
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
- C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
- C09K2200/0615—Macromolecular organic compounds, e.g. prepolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C09K2200/0625—Polyacrylic esters or derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Sealing Material Composition (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Liquid Crystal (AREA)
- Laminated Bodies (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Abstract
<B>MéTODO DE LIGAR SUBSTRATOS DE ALUMìNIO COM VEDANTES ANAERóBICOS PARA FORMAR UMA VEDAçãO<D> Um método de fornecer uma vedação, por exemplo na forma de uma gaxeta, entre um substrato de alumínio e um segundo substrato, a referida vedação sendo exposta a fluidos em temperaturas elevadas, particularmente em um motor automotivo. O método inclui as etapas de: a) aplicar a pelo menos um dos substratos uma composição vedante anaeróbica que compreende: (i) um ou mais monómeros de (met) acrilato éster polimerizáveis, (ii) um componente indutor de cura anaeróbico, e (iii) um promotor de adesão compreendendo um ou mais compostos contendo fósforo tendo a fórmula geral (I) onde R^ 1^ é H, CH3 ou C~ 2~H~ 5~; R^ 2^ é -CH~ 2~-, - C~ 2~H~ 4~-, -C~ 3~H~ 6~-, ou -CH~ 2~-CH (CH~ 3~)-; R^ 3^ é H, CH~ 3~ou C~ 2~H~ 5~; n é um número inteiro de 1 a 10, e m é número inteiro de 1 a 3, (b) colocar os substratos em contatos face, a face, e (c) permitir ou possibilitar a cura da composição em temperatura substancialmente ambiente. Um promotor de adesão exemplar compreende uma combinação de fosfato de ácido de bis (2-metacrilato de hidroxietila) e fosfato de ácido de 2-metacrilato de hidroxietila, opcionalmente com a adição de fosfato de ácido tris (2-metacrilato de hidroxietila).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IE19980948A IE980948A1 (en) | 1998-11-16 | 1998-11-16 | Method of bonding Aluminium Substrates with Anaerobic Sealants to form a Seal |
| PCT/EP1999/005573 WO2000029456A1 (en) | 1998-11-16 | 1999-07-30 | Method of bonding aluminium substrates with anaerobic sealants to form a seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9914994A true BR9914994A (pt) | 2001-07-24 |
Family
ID=11041930
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9915365-3A BR9915365A (pt) | 1998-11-16 | 1999-07-30 | Método para prover uma vedação entre um substrato de alumìnio e um segundo substrato, uso de um ou compostos contendo fósforo, conjunto de substratos em contato face a face, e, motor |
| BR9914994-0A BR9914994A (pt) | 1998-11-16 | 1999-07-30 | Método de ligar substratos de alumìnio com vedantes anaeróbicos para formar uma vedação |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9915365-3A BR9915365A (pt) | 1998-11-16 | 1999-07-30 | Método para prover uma vedação entre um substrato de alumìnio e um segundo substrato, uso de um ou compostos contendo fósforo, conjunto de substratos em contato face a face, e, motor |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP1131363B1 (pt) |
| JP (1) | JP2004538335A (pt) |
| KR (1) | KR20010079886A (pt) |
| AT (1) | ATE241651T1 (pt) |
| AU (1) | AU5418199A (pt) |
| BR (2) | BR9915365A (pt) |
| CA (1) | CA2340049A1 (pt) |
| DE (1) | DE69908405T2 (pt) |
| IE (1) | IE980948A1 (pt) |
| WO (1) | WO2000029456A1 (pt) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10234369A1 (de) | 2002-07-27 | 2004-02-12 | Henkel Kgaa | Strahlungsvernetzbare Schmelzhaftklebstoffe |
| DE10344448A1 (de) | 2003-09-25 | 2005-04-28 | Henkel Kgaa | Bindemittel mit Barriere-Eigenschaft |
| US7060327B2 (en) * | 2003-11-13 | 2006-06-13 | Henkel Corporation | Corrosion protective methacrylate adhesives for galvanized steel and other metals |
| KR100744835B1 (ko) * | 2006-07-26 | 2007-08-01 | 한국화학연구원 | 고분자 전해질용 포스페이트계 아크릴레이트 가교제와,이를 함유하는 고분자 전해질 조성물 |
| IE20070270A1 (en) * | 2007-04-13 | 2008-12-10 | Loctite R & D Ltd | Method of bonding aluminium substrates with anaerobic sealants to form a seal |
| RU2374290C1 (ru) * | 2008-07-14 | 2009-11-27 | Федеральное государственное унитарное предприятие "Научно-исследовательский институт химии и технологии полимеров имени академика В.А. Каргина с опытным заводом" (ФГУП "НИИ полимеров") | Анаэробная уплотняющая композиция |
| US20130154194A1 (en) * | 2010-09-03 | 2013-06-20 | Borgwarner Inc. | Turbocharger housing seal |
| GB201812113D0 (en) | 2018-07-25 | 2018-09-05 | Henkel IP & Holding GmbH | Anerobically curable compositions |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4223115A (en) * | 1978-04-24 | 1980-09-16 | Lord Corporation | Structural adhesive formulations |
| US4322509A (en) * | 1980-10-03 | 1982-03-30 | Lord Corporation | Fast curing phosphate modified anaerobic adhesive compositions |
| AU557449B2 (en) * | 1981-10-21 | 1986-12-24 | Loctite Corporation | Gasket forming process and composition |
| US4990281A (en) * | 1985-08-30 | 1991-02-05 | Loctite Corporation | Adhesion promoting primer activator for an anaerobic compositions |
| JP2568421B2 (ja) * | 1987-03-24 | 1997-01-08 | 株式会社スリーボンド | 嫌気硬化性接着シール剤組成物 |
| US5240766A (en) * | 1992-04-01 | 1993-08-31 | Hollingsworth & Vose Company | Gasket material |
-
1998
- 1998-11-16 IE IE19980948A patent/IE980948A1/en not_active IP Right Cessation
-
1999
- 1999-07-30 WO PCT/EP1999/005573 patent/WO2000029456A1/en not_active Ceased
- 1999-07-30 BR BR9915365-3A patent/BR9915365A/pt not_active Application Discontinuation
- 1999-07-30 CA CA002340049A patent/CA2340049A1/en not_active Abandoned
- 1999-07-30 JP JP2000582440A patent/JP2004538335A/ja active Pending
- 1999-07-30 AU AU54181/99A patent/AU5418199A/en not_active Abandoned
- 1999-07-30 EP EP99940116A patent/EP1131363B1/en not_active Expired - Lifetime
- 1999-07-30 AT AT99940116T patent/ATE241651T1/de not_active IP Right Cessation
- 1999-07-30 DE DE69908405T patent/DE69908405T2/de not_active Expired - Fee Related
- 1999-07-30 KR KR1020017003636A patent/KR20010079886A/ko not_active Withdrawn
- 1999-07-30 BR BR9914994-0A patent/BR9914994A/pt not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| AU5418199A (en) | 2000-06-05 |
| BR9915365A (pt) | 2001-09-25 |
| ATE241651T1 (de) | 2003-06-15 |
| DE69908405D1 (de) | 2003-07-03 |
| CA2340049A1 (en) | 2000-05-25 |
| WO2000029456A1 (en) | 2000-05-25 |
| JP2004538335A (ja) | 2004-12-24 |
| IE980948A1 (en) | 2000-05-17 |
| DE69908405T2 (de) | 2004-02-26 |
| KR20010079886A (ko) | 2001-08-22 |
| EP1131363B1 (en) | 2003-05-28 |
| EP1131363A1 (en) | 2001-09-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
| B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |