ES2000362A6 - Un procedimiento para la preparacion de una pasta adhesiva de poliuretano. - Google Patents

Un procedimiento para la preparacion de una pasta adhesiva de poliuretano.

Info

Publication number
ES2000362A6
ES2000362A6 ES8600424A ES8600424A ES2000362A6 ES 2000362 A6 ES2000362 A6 ES 2000362A6 ES 8600424 A ES8600424 A ES 8600424A ES 8600424 A ES8600424 A ES 8600424A ES 2000362 A6 ES2000362 A6 ES 2000362A6
Authority
ES
Spain
Prior art keywords
component
procedure
preparation
polyurethane adhesive
adhesive paste
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.)
Expired
Application number
ES8600424A
Other languages
English (en)
Inventor
James T Schneider
Leonard Haugse
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.)
Ashland LLC
Original Assignee
Ashland Oil Inc
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 Ashland Oil Inc filed Critical Ashland Oil Inc
Publication of ES2000362A6 publication Critical patent/ES2000362A6/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/20—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents
    • B22C1/22—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins
    • B22C1/2233—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • B22C1/2273—Polyurethanes; Polyisocyanates
    • 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
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/20—Heterocyclic amines; Salts thereof
    • 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
    • C08G18/54—Polycondensates of aldehydes
    • C08G18/542—Polycondensates of aldehydes with phenols
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/06—Sulfur
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/54—Inorganic substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Mold Materials And Core Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

COMPRENDE MEZCLAR UN COMPONENTE RESINOSO, UN COMPONENTE ENDURECEDOR, UN COMPONENTE DE CARGA HIDROFOBA Y UN AGENTE SOLIDIFICANTE. EL COMPONENTE RESINOSO INCLUYE UN POLIOL QUE CONTIENE COMO MINIMO DOS GRUPOS HIDROXILO Y EL COMPONENTE ENDURECEDOR INCLUYE UN POLIISOCIANATO LIQUIDO QUE CONTIENE POR LO MENOS DOS GRUPOS ISOCIANATO. LA MEZCLA PUEDE PREPARARSE MEZCLANDO ENTRE SI UN COMPONENTE ENDURECEDOR O EN AMBOS PUEDE SER UN AGENTE TIXOTROPICO. ESTAS PASTAS ADHESIVAS TIENE APLICACION EN LAFABRICACION DE SISTEMAS DE MOLDEO CONSTITUIDOS POR, AL MENOS,DOS FORMAS DE FUNDICION, LAS CUALES SE UNEN ENTRE SI POR UNA CANTIDAD ADHERENTE DE LA PASTA.
ES8600424A 1985-07-19 1986-07-18 Un procedimiento para la preparacion de una pasta adhesiva de poliuretano. Expired ES2000362A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/756,632 US4692479A (en) 1985-07-19 1985-07-19 Self-setting urethane adhesive paste system

Publications (1)

Publication Number Publication Date
ES2000362A6 true ES2000362A6 (es) 1988-02-16

Family

ID=25044359

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8600424A Expired ES2000362A6 (es) 1985-07-19 1986-07-18 Un procedimiento para la preparacion de una pasta adhesiva de poliuretano.

Country Status (13)

Country Link
US (1) US4692479A (es)
EP (1) EP0231270A4 (es)
JP (1) JPS63500600A (es)
KR (1) KR950015154B1 (es)
CN (1) CN1004488B (es)
AU (1) AU566381B2 (es)
CA (1) CA1299795C (es)
DK (1) DK140587A (es)
ES (1) ES2000362A6 (es)
FI (1) FI871196A7 (es)
MX (1) MX166381B (es)
WO (1) WO1987000459A1 (es)
ZA (1) ZA865118B (es)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH666899A5 (de) * 1986-05-09 1988-08-31 Sika Ag Reaktiver schmelzklebstoff.
DE3720210A1 (de) * 1987-06-17 1988-12-29 Bayer Ag Matte, elastisch-thermoplastische formmassen
JPS6416619A (en) * 1987-07-11 1989-01-20 Nippon Polyurethane Kogyo Kk Manufacture of polyurethane composite
US4862948A (en) * 1988-02-24 1989-09-05 Borden, Inc. Phenolic resin adhesive pastes, assemblies prepared therefrom, and processes for preparing cast metal articles using these pastes
US4946876A (en) * 1988-10-31 1990-08-07 Ashland Oil, Inc. Polyurethane-forming foundry binders containing a polyester polyol
US4982781A (en) * 1989-02-09 1991-01-08 Ashland Oil, Inc. No-bake process for preparing foundry shapes for casting low melting metal castings
GB8905133D0 (en) * 1989-03-07 1989-04-19 Bostik Ltd Moisture-curing polyurethane-based hot-melt compositions
US8132494B1 (en) * 1989-11-06 2012-03-13 Honeywell International, Inc. Ballistic resistant composite article having improved matrix system
GB9019143D0 (en) * 1990-09-01 1990-10-17 Bp Chem Int Ltd Thixotropic compositions
DE69213918T2 (de) * 1992-02-19 1997-02-06 Hughes Aircraft Co Gefrorene Vormischung, die Form eines Stranges behaltende Urethanklebstoffe oder Dichtungsmassen
SE501427C2 (sv) * 1993-06-24 1995-02-13 Nobel Paint & Adhesives Ab Lim innehållande lågmolekylära estrar av organiska dikarboxylsyror för limning av plastpartiklar samt sätt att framställa en limmad fog
US5447968A (en) * 1993-07-23 1995-09-05 Ashland Inc. Polyurethane-forming binder systems containing 2,2'-dipyridyl, 1,10-phenanthroline, and their substituted alkyl derivatives
US6610228B2 (en) 1996-03-21 2003-08-26 Santee, Inc. Dry process for bonding silica-rich plant materials
US6433059B1 (en) 1996-03-21 2002-08-13 Santee, Inc. Method for preparing binder materials containing diisocyanates
US6287495B1 (en) * 1998-12-23 2001-09-11 Bayer Corporation Thixotropic wood binder compositions
KR100332670B1 (ko) * 1999-06-29 2002-04-17 정생규 스틸코드 연선기의 단선검출기 자기진단 방법 및 장치
KR100318183B1 (ko) * 1999-11-04 2001-12-24 정생규 스틸코드 연선기의 단선 검출 장치
EP1197506B1 (en) * 2000-10-13 2006-01-25 Tosoh Corporation Catalyst for production of a two component polyurethane sealant
US6846849B2 (en) 2001-10-24 2005-01-25 Temple-Inland Forest Products Corporation Saccharide-based resin for the preparation of foam
WO2003035740A1 (en) 2001-10-24 2003-05-01 Temple-Inland Forest Products Corporation Saccharide-based resin for the preparation of composite products
DE10222153B4 (de) * 2002-05-17 2018-11-22 Evonik Degussa Gmbh 2-Komponenten-Mischsysteme
IL180474A (en) * 2007-01-01 2013-12-31 Curapipe Ltd A process and structure for blocking "in place" of pipeline leaks
US9458349B2 (en) * 2007-05-11 2016-10-04 Georgia-Pacific Chemicals Llc Phenol-formaldehyde novolac resin having low concentration of free phenol
CN101497776A (zh) * 2008-01-28 2009-08-05 国家淀粉及化学投资控股公司 粘合剂及其应用
DE102008056842A1 (de) * 2008-11-12 2010-05-20 Deutsches Zentrum für Luft- und Raumfahrt e.V. Gießereikerne mit verbesserten Entkernungseigenschaften II
CN102416435A (zh) * 2011-12-09 2012-04-18 宁夏共享集团有限责任公司 一种铸造用新型树脂的生产方法
ES2834123T3 (es) * 2012-06-08 2021-06-16 ASK Chemicals LLC Composición de aglutinante para mezcla de fundición, mezcla de fundición y proceso "de endurecimiento en frío" para formar una forma de fundición usando la mezcla de fundición
CN103302234B (zh) * 2013-06-13 2015-10-14 济南圣泉集团股份有限公司 一种易脱模的胺法冷芯盒粘结剂
DE102014110189A1 (de) * 2014-07-18 2016-01-21 Ask Chemicals Gmbh CO-Katalysatoren für Polyurethan-Coldbox-Bindemittel
CN110540827A (zh) * 2019-07-18 2019-12-06 中山市马里奥机械科技有限公司 一种聚氨酯胶黏剂的生产给料系统
CN112692226B (zh) * 2020-12-09 2022-08-30 南昌科勒有限公司 一种热芯盒树脂砂及包含其的树脂砂芯
CN114149551B (zh) * 2022-02-09 2022-05-13 北京玻钢院复合材料有限公司 一种热熔酚醛树脂、预浸料、复合材料及制备方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430679A (en) * 1964-07-20 1969-03-04 Grace W R & Co Method of vacuum casting employing a high temperature sealing composition
US3429848A (en) * 1966-08-01 1969-02-25 Ashland Oil Inc Foundry binder composition comprising benzylic ether resin,polyisocyanate,and tertiary amine
US3676392A (en) * 1971-01-26 1972-07-11 Ashland Oil Inc Resin compositions
US3925296A (en) * 1971-10-26 1975-12-09 Hooker Chemicals Plastics Corp Foundry aggregate binders
US3895149A (en) * 1973-07-05 1975-07-15 Atlantic Richfield Co Carpet backed with thixotropic polyurethane adhesive
US3905934A (en) * 1974-05-23 1975-09-16 Ashland Oil Inc Phenolic resin-polyisocyanate binder systems containing dialkyl phthalate solvents
GB1601938A (en) * 1977-07-21 1981-11-04 Fordath Ltd Foundry binders
US4097442A (en) * 1977-09-21 1978-06-27 The Goodyear Tire & Rubber Company Sandable polyurethane adhesive composition and laminates made therewith
US4179427A (en) * 1978-03-21 1979-12-18 Ashland Oil, Inc. Phenolic resin-polyisocyanate binders
JPS58134317A (ja) * 1982-02-05 1983-08-10 Seiko Instr & Electronics Ltd デジタルサ−ボ装置の定位置停止装置
DE3237000A1 (de) * 1982-10-06 1984-04-12 Hüttenes-Albertus Chemische Werke GmbH, 4000 Düsseldorf Unter polyurethanbildung kalthaertendes formstoff-bindemittel, dessen herstellung und dessen verwendung
US4444976A (en) * 1982-12-20 1984-04-24 The Goodyear Tire & Rubber Company Sag resistant two component adhesive and sealant
JPS604551A (ja) * 1983-06-22 1985-01-11 Takeda Chem Ind Ltd 揺変性ポリウレタン樹脂組成物
DE3347045A1 (de) * 1983-12-24 1985-07-04 Henkel KGaA, 4000 Düsseldorf Zweikomponentenpolyurethanklebstoff
US4602069A (en) * 1984-04-11 1986-07-22 Ashland Oil, Inc. Phenolic resin-polyisocyanate binder systems containing a phosphorus based acid
US4590229A (en) * 1984-06-04 1986-05-20 Ashland Oil, Inc. Phenolic resin-polyisocyanate binder systems

Also Published As

Publication number Publication date
KR950015154B1 (ko) 1995-12-23
AU6141086A (en) 1987-02-10
JPS63500600A (ja) 1988-03-03
MX166381B (es) 1993-01-06
ZA865118B (en) 1987-03-25
EP0231270A4 (en) 1987-11-23
CN86104759A (zh) 1987-05-13
CN1004488B (zh) 1989-06-14
WO1987000459A1 (en) 1987-01-29
DK140587D0 (da) 1987-03-18
FI871196A0 (fi) 1987-03-18
EP0231270A1 (en) 1987-08-12
FI871196L (fi) 1987-03-18
KR880001789A (ko) 1988-04-26
AU566381B2 (en) 1987-10-15
US4692479A (en) 1987-09-08
DK140587A (da) 1987-03-18
CA1299795C (en) 1992-04-28
FI871196A7 (fi) 1987-03-18

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