BE854346A - Procede de preparation de resines synthetiques reticulees a base d'esters cyaniques - Google Patents

Procede de preparation de resines synthetiques reticulees a base d'esters cyaniques

Info

Publication number
BE854346A
BE854346A BE177342A BE177342A BE854346A BE 854346 A BE854346 A BE 854346A BE 177342 A BE177342 A BE 177342A BE 177342 A BE177342 A BE 177342A BE 854346 A BE854346 A BE 854346A
Authority
BE
Belgium
Prior art keywords
synthetic resins
resins based
preparing cross
linked synthetic
cyanic
Prior art date
Application number
BE177342A
Other languages
English (en)
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of BE854346A publication Critical patent/BE854346A/fr

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
    • 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
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/46—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen
    • C08G18/4615—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen containing nitrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/14—Closures
    • B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
    • B22D41/28—Plates therefor
    • B22D41/34—Supporting, fixing or centering means therefor
    • 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
    • C08G18/48—Polyethers
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
    • C08G18/5036—Polyethers having heteroatoms other than oxygen having nitrogen containing -N-C=O 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/83—Chemically modified polymers
    • C08G18/833—Chemically modified polymers by nitrogen containing compounds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
BE177342A 1976-05-08 1977-05-06 Procede de preparation de resines synthetiques reticulees a base d'esters cyaniques BE854346A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2620423A DE2620423B2 (de) 1976-05-08 1976-05-08 Schieberplatteneinheit fur Schieberverschlüsse
DE19762620487 DE2620487A1 (de) 1976-05-08 1976-05-08 Verfahren zur herstellung vernetzter kunststoffe

Publications (1)

Publication Number Publication Date
BE854346A true BE854346A (fr) 1977-11-07

Family

ID=25770434

Family Applications (2)

Application Number Title Priority Date Filing Date
BE177338A BE854342A (fr) 1976-05-08 1977-05-06 Unite constituee de plaques coulissantes, destinee a des fermetures a coulisse
BE177342A BE854346A (fr) 1976-05-08 1977-05-06 Procede de preparation de resines synthetiques reticulees a base d'esters cyaniques

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BE177338A BE854342A (fr) 1976-05-08 1977-05-06 Unite constituee de plaques coulissantes, destinee a des fermetures a coulisse

Country Status (14)

Country Link
US (2) US4141478A (fr)
JP (2) JPS52138438A (fr)
AT (1) AT350205B (fr)
AU (1) AU2494077A (fr)
BE (2) BE854342A (fr)
BR (1) BR7702945A (fr)
CS (1) CS193094B2 (fr)
DE (2) DE2620487A1 (fr)
FR (2) FR2350372A1 (fr)
GB (2) GB1537007A (fr)
LU (1) LU77281A1 (fr)
NL (1) NL7705035A (fr)
SE (1) SE7705000L (fr)
ZA (1) ZA772704B (fr)

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DE2821839B2 (de) * 1978-05-19 1981-04-16 Stopine AG, Zug Schiebeverschluß für den Ausguß an Metallschmelze enthaltenden Behältern
JPS5690823A (en) * 1979-12-24 1981-07-23 Mitsubishi Gas Chem Co Inc Curable resin composition
DE8013402U1 (de) * 1980-05-17 1980-08-21 Martin & Pagenstecher Gmbh, 5000 Koeln Schieberplatte fuer schieberverschluesse
US4429112A (en) 1981-06-02 1984-01-31 Mitsubishi Gas Chemical Co., Inc. Process of delaying cure of curable resin composition containing cyanate ester compound with benzene sulfonic acid compound
IT1142623B (it) * 1981-12-22 1986-10-08 Flocon Italiana Procedimento per rigenerare una piastra mobile di un cassetto di colata di una siviera
US4573616A (en) * 1982-05-24 1986-03-04 Flo-Con Systems, Inc. Valve, clamp, refractory and method
DE3223181C2 (de) * 1982-06-22 1984-07-12 Didier-Werke Ag, 6200 Wiesbaden Einspannvorrichtung für eine Verschlußplatte an einem Schiebeverschluß für den Ausguß an einem Metallschmelze enthaltenden Behälter
US4528366A (en) * 1982-09-28 1985-07-09 The Dow Chemical Company Production of polytriazines from aromatic polycyanates with cobalt salt of a carboxylic acid as catalyst
JPS59105047A (ja) * 1982-12-07 1984-06-18 Mitsubishi Gas Chem Co Inc アセタ−ル樹脂組成物
JPS59150656A (ja) * 1983-02-16 1984-08-28 Toshiba Ceramics Co Ltd スライデイングノズル装置
CH659872A5 (de) * 1983-09-02 1987-02-27 Stopinc Ag Verschlussplatte fuer einen schiebeverschluss.
US4751323A (en) * 1983-11-16 1988-06-14 The Dow Chemical Company Novel polyaromatic cyanates
US4713442A (en) * 1983-11-16 1987-12-15 The Dow Chemical Company Polyaromatic cyanate
DE3345539C1 (de) * 1983-12-16 1985-07-18 Didier-Werke Ag, 6200 Wiesbaden Feuerfeste Verschlußplatte für Schieberverschlüsse
DE3421205C2 (de) * 1984-06-07 1986-10-30 Metacon AG, Zürich Einrichtung zum Festlegen einer feuerfesten Verschlußplatte eines Schieberverschlusses
US4582232A (en) * 1984-06-19 1986-04-15 Flo-Con Systems, Inc. Valve, clamp, refractory and method
US4555554A (en) * 1985-02-15 1985-11-26 The Dow Chemical Company Oligomeric vinyl ester resin compositions containing triazine groups and imino carbamate linkages
US4555553A (en) * 1985-02-15 1985-11-26 The Dow Chemical Company Hydroxyaromatic oligomers of a mixed cyanate and aromatic polyamine and epoxy resins thereof
DE3643238C2 (fr) * 1985-03-29 1989-08-03 Nisshinbo Industries, Inc., Tokio/Tokyo, Jp
DE3519759A1 (de) * 1985-06-01 1986-12-04 Kernforschungsanlage Jülich GmbH, 5170 Jülich Abzugseinrichtung fuer einen hochtemperaturreaktor
US4615471A (en) * 1985-06-19 1986-10-07 M. H. Detrich Refractory plate and method for reinforcing
US4604452A (en) * 1985-10-21 1986-08-05 Celanese Corporation Metal carboxylate/alkylphenol curing catalyst for polycyanate esters of polyhydric phenols
US4608434A (en) * 1985-10-21 1986-08-26 Celanese Corporation Metal carboxylate/alcohol curing catalyst for polycyanate ester of polyhydric phenol
US4804740A (en) * 1987-07-08 1989-02-14 Amoco Corporation Cyanate ester with urea latent cure accelerator
DE3802979A1 (de) * 1988-02-02 1989-08-10 Basf Ag Waermehaertbare harzmischung
US5215860A (en) * 1988-08-19 1993-06-01 Minnesota Mining And Manufacturing Company Energy-curable cyanate compositions
JPH0337264A (ja) * 1989-07-04 1991-02-18 Mitsubishi Gas Chem Co Inc シアン酸エステル系樹脂硬化物の製造法
US5442039A (en) * 1989-07-17 1995-08-15 The Dow Chemical Company Mesogenic polycyanates and thermosets thereof
US5428125A (en) * 1989-07-17 1995-06-27 The Dow Chemical Company Mesogenic polycyanates and thermosets thereof
DE3932958A1 (de) * 1989-10-03 1991-04-11 Bayer Ag Verfahren zur herstellung licht- und abgasbestaendiger puh-elastomerfaeden und -folien und elastomerfaeden entsprechender zusammensetzung
DE3932948A1 (de) * 1989-10-03 1991-04-11 Bayer Ag Verfahren zur herstellung von segmentierten polyurethanharnstoff-elastomerloesungen, sowie faeden und folien daraus
US4999699A (en) * 1990-03-14 1991-03-12 International Business Machines Corporation Solder interconnection structure and process for making
CA2083514A1 (fr) * 1990-06-08 1991-12-09 Joyce B. Hall Adhesif malleable reutilisable pour applications electroniques
US5143785A (en) * 1990-08-20 1992-09-01 Minnesota Mining And Manufacturing Company Cyanate ester adhesives for electronic applications
US5264500A (en) * 1991-07-30 1993-11-23 Allied-Signal Inc. APT resins
US5206321A (en) * 1991-10-03 1993-04-27 The Dow Chemical Company Polycyanates containing mesogenic moieties as lateral substituents
US5280878A (en) * 1991-12-31 1994-01-25 Shinagawa Refractories Co., Ltd. Plate brick for sliding gate valve
DE4339316C2 (de) * 1993-04-03 1996-11-14 Schladofsky Leopold Dipl Ing F Feuerfeste Verschlußplatte für Schieberverschlüsse an metallurgischen Gefäßen wie Gießpfannen sowie an Verteilerrinnen für Metallschmelzen und Verfahren zur Herstellung der Verschlußplatte
FR2713524A1 (fr) * 1993-12-07 1995-06-16 Detalle Anne Plaques et éléments composites pour fermetures à tiroir et autres dispositifs.
US5741879A (en) * 1995-03-03 1998-04-21 Minnesota Mining And Manufacturing Company Energy-polymerizable compositions comprising a cyanate ester monomer or oligomer and a polyol
FR2740368B1 (fr) * 1995-10-27 1997-12-12 Vesuvius France Sa Procede de reutilisation de plaques de fermeture a tiroir et plaque pour cette fermeture
US20010020071A1 (en) 1997-10-10 2001-09-06 Capote Miguel Albert High performance cyanate-bismaleimide-epoxy resin compositions for printed circuits and encapsulants
US6190759B1 (en) 1998-02-18 2001-02-20 International Business Machines Corporation High optical contrast resin composition and electronic package utilizing same
US6387990B1 (en) * 1999-09-10 2002-05-14 General Electric Company Curable epoxy resin compositions with brominated triazine flame retardants
US6565969B1 (en) 1999-10-21 2003-05-20 3M Innovative Properties Company Adhesive article
EP1138419A1 (fr) * 2000-03-29 2001-10-04 Vesuvius Crucible Company Cale d'un dispositif de clamage de plaque réfractaire dans un valve à tiroir
US7192997B2 (en) * 2001-02-07 2007-03-20 International Business Machines Corporation Encapsulant composition and electronic package utilizing same
US20030221770A1 (en) * 2002-05-28 2003-12-04 3M Innovative Properties Company Segmented curable transfer tapes
US7713604B2 (en) * 2002-06-17 2010-05-11 3M Innovative Properties Company Curable adhesive articles having topographical features therein
EP1557449A1 (fr) * 2004-01-22 2005-07-27 3M Innovative Properties Company Ruban adhésif pour assemblage structurel
ATE432328T1 (de) * 2004-10-19 2009-06-15 3M Innovative Properties Co Klebeartikel mit kern/mantelstruktur
US7417094B2 (en) * 2004-11-18 2008-08-26 Pripro Polymer, Inc. Cross-linked thermoplastic polyurethane/polyurea and method of making same
US7540990B1 (en) * 2004-11-18 2009-06-02 Callaway Golf Company Cross-linked thermoplastic polyurethane/polyurea and method of making same
EP1710286A1 (fr) * 2005-04-04 2006-10-11 3M Innovative Properties Company Coussin de renfort
WO2007149530A2 (fr) * 2006-06-21 2007-12-27 Greene, Tweed Of Delaware, Inc. Trappe de soupape à fente
KR100821188B1 (ko) 2006-11-06 2008-04-14 조선내화 주식회사 슬라이드 게이트용 밸브판
JP5624054B2 (ja) 2008-12-16 2014-11-12 ダウ グローバル テクノロジーズ エルエルシー 電気積層板の製造に有用な均質ビスマレイミド−トリアジン−エポキシ組成物
WO2010111084A2 (fr) * 2009-03-24 2010-09-30 Drexel University Glycol polyéthylénique et polyéthylène oxyde par dépôt chimique en phase vapeur induit
US10889686B2 (en) 2016-05-10 2021-01-12 Huntsman Advanced Materials Americas Llc Benzothiazoles as latent catalysts for benzoxazine resins
US10227444B2 (en) * 2016-06-01 2019-03-12 International Business Machines Corporation Degradable polyurethanes containing thioaminal groups

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DE1096031B (de) * 1958-08-04 1960-12-29 Bayer Ag Verfahren zur Herstellung von Kunststoff-Formkoerpern und UEberzuegen
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DE2330113A1 (de) * 1973-06-13 1975-01-09 Didier Werke Ag Vorrichtung zur austauschbaren halterung eines eintauchausgusses
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Also Published As

Publication number Publication date
FR2350161A1 (fr) 1977-12-02
CS193094B2 (en) 1979-09-17
DE2620423B2 (de) 1978-06-22
US4141478A (en) 1979-02-27
SE7705000L (sv) 1977-11-09
BE854342A (fr) 1977-09-01
FR2350372B1 (fr) 1984-06-29
US4195132A (en) 1980-03-25
ZA772704B (en) 1978-04-26
ATA323777A (de) 1978-10-15
DE2620487A1 (de) 1977-11-24
AT350205B (de) 1979-05-25
GB1530877A (en) 1978-11-01
AU2494077A (en) 1978-11-09
JPS6047288B2 (ja) 1985-10-21
LU77281A1 (fr) 1977-08-24
FR2350372A1 (fr) 1977-12-02
DE2620423A1 (de) 1977-11-17
JPS52136300A (en) 1977-11-14
GB1537007A (en) 1978-12-29
BR7702945A (pt) 1978-01-10
JPS52138438A (en) 1977-11-18
NL7705035A (nl) 1977-11-10

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: BAYER A.G.

Effective date: 19970506