BR112019005822A2 - adesivo à base de éster de cianato e processo para a produção de um adesivo à base de éster de cianato - Google Patents

adesivo à base de éster de cianato e processo para a produção de um adesivo à base de éster de cianato

Info

Publication number
BR112019005822A2
BR112019005822A2 BR112019005822A BR112019005822A BR112019005822A2 BR 112019005822 A2 BR112019005822 A2 BR 112019005822A2 BR 112019005822 A BR112019005822 A BR 112019005822A BR 112019005822 A BR112019005822 A BR 112019005822A BR 112019005822 A2 BR112019005822 A2 BR 112019005822A2
Authority
BR
Brazil
Prior art keywords
cyanate ester
based adhesive
ester based
producing
catalyst
Prior art date
Application number
BR112019005822A
Other languages
English (en)
Inventor
Müller Alfredo
Zimmermann Erika
Läpple Markus
Buser Stephan
Original Assignee
Nolax Ag
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 Nolax Ag filed Critical Nolax Ag
Publication of BR112019005822A2 publication Critical patent/BR112019005822A2/pt

Links

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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/0622—Polycondensates containing six-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0638—Polycondensates containing six-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms with at least three nitrogen atoms in the ring
    • C08G73/065—Preparatory processes
    • C08G73/0655—Preparatory processes from polycyanurates
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/02—Adhesive bandages or dressings
    • 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
    • C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
    • C08G18/022—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing isocyanurate groups
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/0622—Polycondensates containing six-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0638—Polycondensates containing six-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms with at least three nitrogen atoms in the ring
    • C08G73/065—Preparatory processes
    • C08G73/0655—Preparatory processes from polycyanurates
    • C08G73/0661—Preparatory processes from polycyanurates characterised by the catalyst used
    • 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
    • C09J179/00—Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups C09J161/00 - C09J177/00
    • C09J179/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • 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
    • C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
    • C09J5/02—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers involving pretreatment of the surfaces to be joined
    • 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
    • C09J2475/00—Presence of polyurethane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)

Abstract

a presente invenção refere-se a um adesivo à base de éster de cianato, que compreende um componente a, que apresenta pelo menos um éster de cianato com pelo menos dois grupos ocn e um componente b, que apresenta pelo menos um catalisador para a reação de trimerização de grupos ocn para formar um anel triazina. neste caso, o catalisador é retido de forma reversível em um suporte, em particular, um ácido silícico pirogênico.
BR112019005822A 2016-10-06 2017-10-03 adesivo à base de éster de cianato e processo para a produção de um adesivo à base de éster de cianato BR112019005822A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16192527.6A EP3305830A1 (de) 2016-10-06 2016-10-06 Cyanatester-basierter klebstoff und verfahren für die herstellung eines cyanatester-basierten klebstoffs
PCT/EP2017/075051 WO2018065399A1 (de) 2016-10-06 2017-10-03 Cyanatester-basierter klebstoff und verfahren für die herstellung eines cyanatester-basierten klebstoffs

Publications (1)

Publication Number Publication Date
BR112019005822A2 true BR112019005822A2 (pt) 2019-06-25

Family

ID=57113129

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019005822A BR112019005822A2 (pt) 2016-10-06 2017-10-03 adesivo à base de éster de cianato e processo para a produção de um adesivo à base de éster de cianato

Country Status (7)

Country Link
US (1) US20200040238A1 (pt)
EP (2) EP3305830A1 (pt)
JP (1) JP6990699B2 (pt)
CN (1) CN109790289B (pt)
BR (1) BR112019005822A2 (pt)
MX (1) MX2019003896A (pt)
WO (1) WO2018065399A1 (pt)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2533124A1 (de) * 1975-07-24 1977-02-10 Bayer Ag Verfahren zur herstellung von polytriazinen in gegenwart hochsiedender ester
JPH11251336A (ja) * 1998-03-05 1999-09-17 Hitachi Chem Co Ltd シアネート樹脂組成物及びこれを用いた接着剤組成物及びこれを用いて製造される半導体装置
DE10012359A1 (de) 2000-03-14 2001-09-27 Fraunhofer Ges Forschung Schnell härtbare Mischungen und Kits aus polyfunktionellen Cyanaten und Aminen, daraus herstellbare Duromere und Herstellungsverfahren hierfür
DE102011007504A1 (de) 2011-04-15 2012-10-18 Henkel Ag & Co. Kgaa PU-Zusammensetzungen mit komplexierten Katalysatoren
JP5970780B2 (ja) * 2011-11-07 2016-08-17 日立化成株式会社 潜在性硬化剤及びその製造方法
JP5892871B2 (ja) * 2011-11-22 2016-03-23 株式会社日立製作所 トリアジン環を含有する有機‐無機複合材料及びそれを用いた電気的装置

Also Published As

Publication number Publication date
US20200040238A1 (en) 2020-02-06
EP3305830A1 (de) 2018-04-11
CN109790289A (zh) 2019-05-21
EP3523352B1 (de) 2022-02-16
MX2019003896A (es) 2019-07-01
JP2019534923A (ja) 2019-12-05
EP3523352A1 (de) 2019-08-14
WO2018065399A1 (de) 2018-04-12
CN109790289B (zh) 2022-07-15
JP6990699B2 (ja) 2022-01-13

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time