BR112017001482A2 - formulações adesivas 1k pu de cura dupla utilizando poliaminas encapsuladas em matriz - Google Patents

formulações adesivas 1k pu de cura dupla utilizando poliaminas encapsuladas em matriz

Info

Publication number
BR112017001482A2
BR112017001482A2 BR112017001482A BR112017001482A BR112017001482A2 BR 112017001482 A2 BR112017001482 A2 BR 112017001482A2 BR 112017001482 A BR112017001482 A BR 112017001482A BR 112017001482 A BR112017001482 A BR 112017001482A BR 112017001482 A2 BR112017001482 A2 BR 112017001482A2
Authority
BR
Brazil
Prior art keywords
polyamines
adhesive formulations
dual cure
matrix encapsulated
encapsulated
Prior art date
Application number
BR112017001482A
Other languages
English (en)
Inventor
Lutz Andreas
Schneider Daniel
Grunder Sergio
Schmatloch Stefan
Original Assignee
Dow Global Technologies 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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of BR112017001482A2 publication Critical patent/BR112017001482A2/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
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/241—Preventing premature crosslinking by physical separation of components, e.g. encapsulation
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/10—Encapsulated ingredients
    • 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
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Analytical Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

uma nova composição adesiva de poliuretano (pu) com endurecedores encapsulados tendo propriedades únicas em aplicações relacionadas com automóveis.
BR112017001482A 2014-08-05 2015-07-29 formulações adesivas 1k pu de cura dupla utilizando poliaminas encapsuladas em matriz BR112017001482A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462033260P 2014-08-05 2014-08-05
PCT/US2015/042577 WO2016022346A1 (en) 2014-08-05 2015-07-29 Dual cure 1k pu adhesive formulations using matrix encapsulated polyamines

Publications (1)

Publication Number Publication Date
BR112017001482A2 true BR112017001482A2 (pt) 2017-12-05

Family

ID=53836235

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017001482A BR112017001482A2 (pt) 2014-08-05 2015-07-29 formulações adesivas 1k pu de cura dupla utilizando poliaminas encapsuladas em matriz

Country Status (7)

Country Link
US (1) US10450486B2 (pt)
EP (1) EP3186289B1 (pt)
JP (1) JP6641354B2 (pt)
KR (1) KR102367328B1 (pt)
CN (1) CN106661414B (pt)
BR (1) BR112017001482A2 (pt)
WO (1) WO2016022346A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3698950A1 (en) * 2019-02-21 2020-08-26 Henkel AG & Co. KGaA Injection molding process using 1k polyurethane

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4940852A (en) * 1986-07-16 1990-07-10 Milton P. Chernack Pressure sensitive adhesive composition
DE69019587T2 (de) * 1989-04-10 1996-02-08 Rheox Int Schäumbare, wärmehärtbare Polyurethanstruktur-Klebstoffzusammensetzungen und Verfahren zu ihrer Herstellung.
US5075407A (en) * 1989-04-10 1991-12-24 Rheox, Inc. Foamable thermosetting polyurethane structural adhesive compositions and processes for producing the same
JPH03292378A (ja) * 1990-04-10 1991-12-24 Nitto Denko Corp マイクロカプセル、それを用いた接着剤組成物及びその硬化方法
KR100414602B1 (ko) * 1995-01-13 2004-02-18 에섹스 스페시얼티 프로덕츠, 인코오포레이티드 2-부분습윤경화성폴리우레탄접착제
JPH1017836A (ja) * 1996-06-28 1998-01-20 Ikeda Bussan Co Ltd 一液型硬化性接着剤組成物および接着方法
GB9623878D0 (en) * 1996-11-15 1997-01-08 Marlit Ltd Bonding materials
JP4031545B2 (ja) * 1997-01-24 2008-01-09 富士通株式会社 接着剤
JPH1129748A (ja) * 1997-05-12 1999-02-02 Fujitsu Ltd 接着剤、接着方法及び実装基板の組み立て体
ES2273486T3 (es) * 1998-04-27 2007-05-01 The Dow Chemical Company Adhesivos de curado bajo demanda y modulo de ventana con adhesivo de curado bajo demanda en el.
DE60013181T2 (de) * 1999-12-20 2005-08-11 3M Innovative Properties Co., Saint Paul Bei umgebungstemperatur stabiler und einkomponentiger härtbarer epoxidharzklebstoff
EP1946995A1 (de) * 2006-12-22 2008-07-23 Sika Technology AG Verstärkungssystem zur Verstärkung eines Hohlraumes eines Bauelements
JP2012512306A (ja) * 2008-12-16 2012-05-31 ダウ グローバル テクノロジーズ エルエルシー ポリマーによりカプセル化された金属酸化物の不透明化顔料を含む被覆用組成物及びその製造プロセス関連出願に対する相互参照
WO2012006001A2 (en) * 2010-06-29 2012-01-12 Dow Global Technologies Llc Storage-stable heat-activated tertiary amine catalysts for epoxy resins
EP2546230A1 (de) * 2011-07-15 2013-01-16 Sika Technology AG Emissionsarmer Härter für Epoxidharze
WO2017044401A1 (en) * 2015-09-10 2017-03-16 Dow Global Technologies Llc One-component toughened epoxy adhesives with improved adhesion to oily surfaces and high wash-off resistance

Also Published As

Publication number Publication date
CN106661414B (zh) 2021-07-30
US20170204300A1 (en) 2017-07-20
JP6641354B2 (ja) 2020-02-05
CN106661414A (zh) 2017-05-10
WO2016022346A1 (en) 2016-02-11
KR20170039679A (ko) 2017-04-11
US10450486B2 (en) 2019-10-22
EP3186289A1 (en) 2017-07-05
KR102367328B1 (ko) 2022-02-24
JP2017528557A (ja) 2017-09-28
EP3186289B1 (en) 2019-01-02

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements