EP1042421A1 - Primerless adhesive for a painted surface - Google Patents

Primerless adhesive for a painted surface

Info

Publication number
EP1042421A1
EP1042421A1 EP98964289A EP98964289A EP1042421A1 EP 1042421 A1 EP1042421 A1 EP 1042421A1 EP 98964289 A EP98964289 A EP 98964289A EP 98964289 A EP98964289 A EP 98964289A EP 1042421 A1 EP1042421 A1 EP 1042421A1
Authority
EP
European Patent Office
Prior art keywords
adhesive
isocyanate
weight
prepolymer
acid
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.)
Withdrawn
Application number
EP98964289A
Other languages
German (de)
English (en)
French (fr)
Inventor
Renhe R. Lin
Syed Z. Mahdi
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.)
Essex Specialty Products LLC
Original Assignee
Essex Specialty Products LLC
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 Essex Specialty Products LLC filed Critical Essex Specialty Products LLC
Publication of EP1042421A1 publication Critical patent/EP1042421A1/en
Withdrawn legal-status Critical Current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
    • 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
    • C09J175/08—Polyurethanes from polyethers
    • 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
    • C08G18/089—Reaction retarding agents
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • C08K5/42—Sulfonic acids; Derivatives thereof
    • 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
    • C09J11/02—Non-macromolecular additives
    • C09J11/06—Non-macromolecular additives organic
    • 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
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • C09J7/25—Plastics; Metallised plastics based on macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • 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
    • C09J2400/00—Presence of inorganic and organic materials
    • C09J2400/10—Presence of inorganic materials
    • C09J2400/14—Glass
    • C09J2400/143—Glass in the substrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Polyurethanes Or Polyureas (AREA)
EP98964289A 1997-12-24 1998-12-23 Primerless adhesive for a painted surface Withdrawn EP1042421A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US6878897P 1997-12-24 1997-12-24
US68788P 1997-12-24
PCT/US1998/027455 WO1999033930A1 (en) 1997-12-24 1998-12-23 Primerless adhesive for a painted surface

Publications (1)

Publication Number Publication Date
EP1042421A1 true EP1042421A1 (en) 2000-10-11

Family

ID=22084717

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98964289A Withdrawn EP1042421A1 (en) 1997-12-24 1998-12-23 Primerless adhesive for a painted surface

Country Status (8)

Country Link
EP (1) EP1042421A1 (ja)
JP (1) JP2002500240A (ja)
KR (1) KR20010033559A (ja)
CN (1) CN1284107A (ja)
AU (1) AU1945899A (ja)
BR (1) BR9813839A (ja)
CA (1) CA2316311A1 (ja)
WO (1) WO1999033930A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1760100A1 (de) * 2005-09-01 2007-03-07 Sika Technology AG Isocyanatgruppen enthaltende Addukte und Zusammensetzung mit guter Haftung auf Lacksubstraten
JP4698445B2 (ja) * 2006-03-08 2011-06-08 サンスター技研株式会社 一液型湿気硬化性ウレタン系組成物
JP5294251B2 (ja) * 2008-05-12 2013-09-18 株式会社イノアックコーポレーション ポリウレタンフォームの接着方法
US20130298469A1 (en) * 2012-05-08 2013-11-14 Guardian Industries Corp., Silanol-inclusive adhesives, articles including components bonded to one another using silanol-inclusive adhesives, and/or associated methods
CN111607350A (zh) * 2020-03-31 2020-09-01 东风汽车有限公司 一种玻璃胶及其制备方法
CN115584236B (zh) * 2022-12-12 2023-02-17 山东友谊胶粘科技有限公司 一种塑料粘合剂及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4469831A (en) * 1981-08-26 1984-09-04 Basf Aktiengesellschaft Moisture-curing, storage stable, single-component polyurethane systems
DE3624924A1 (de) * 1986-07-23 1988-01-28 Basf Ag Feuchtigkeitshaertende, lagerstabile einkomponenten-polyurethansysteme und deren verwendung
US4758648A (en) * 1986-10-20 1988-07-19 Essex Specialty Products, Inc. High speed cure sealant
US5063269A (en) * 1990-01-16 1991-11-05 Essex Specialty Products, Inc. One-part primerless adhesive
JP2886392B2 (ja) * 1992-08-03 1999-04-26 サンスター技研株式会社 湿気硬化性一液型ウレタン系接着剤
JPH11512475A (ja) * 1995-09-22 1999-10-26 ビーエーエスエフ アクチェンゲゼルシャフト ケト官能性のカルボニル基を有するポリウレタンを含む分散液

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9933930A1 *

Also Published As

Publication number Publication date
WO1999033930A1 (en) 1999-07-08
CN1284107A (zh) 2001-02-14
AU1945899A (en) 1999-07-19
JP2002500240A (ja) 2002-01-08
CA2316311A1 (en) 1999-07-08
KR20010033559A (ko) 2001-04-25
BR9813839A (pt) 2000-10-24

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20000724

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT CH DE ES FR GB IT LI SE

RIN1 Information on inventor provided before grant (corrected)

Inventor name: MAHDI, SYED, Z.

Inventor name: LIN, RENHE, R.

17Q First examination report despatched

Effective date: 20010808

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20030503