ES8605545A1 - Un procedimiento de preparar una composicion de resina de poliuretano curable por calor,de un solo recipiente - Google Patents

Un procedimiento de preparar una composicion de resina de poliuretano curable por calor,de un solo recipiente

Info

Publication number
ES8605545A1
ES8605545A1 ES540305A ES540305A ES8605545A1 ES 8605545 A1 ES8605545 A1 ES 8605545A1 ES 540305 A ES540305 A ES 540305A ES 540305 A ES540305 A ES 540305A ES 8605545 A1 ES8605545 A1 ES 8605545A1
Authority
ES
Spain
Prior art keywords
resin composition
polyurethane resin
heat curable
package polyurethane
polyamine
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
ES540305A
Other languages
English (en)
Other versions
ES540305A0 (es
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 ES8605545A1 publication Critical patent/ES8605545A1/es
Publication of ES540305A0 publication Critical patent/ES540305A0/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K3/1006—Materials in mouldable or extrudable form for sealing or packing joints or covers characterised by the chemical nature of one of its constituents
    • C09K3/1021—Polyurethanes or derivatives 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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • 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
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4045—Mixtures of compounds of group C08G18/58 with other macromolecular 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
    • C08G2270/00—Compositions for creating interpenetrating networks
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2003/1034—Materials or components characterised by specific properties
    • C09K2003/1059—Heat-curable materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Sealing Material Composition (AREA)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE UNA COMPOSICION DE RESINA DE POLIURETANO DEL TIPO DE UN SOLO ENVASE, CURABLE POR CALOR, QUE PUEDE SER DESTINADA A LA OBTURACION DE JUNTAS. COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE HACE REACCIONAR UN EXCESO DE UN POLIISOCIANATO CON UN POLIOL PARA OBTENER UN PREPOLIMERO DE POLIURETANO; SEGUNDA, SE HACE REACCIONAR EL PREPOLIMERO DE POLIURETANO CON UNA OXIMA PARA BLOQUEAR LOS GRUPOS ISOCIANATO TERMINALES; Y POR ULTIMO, SE MEZCLA EL PREPOLIMERO ASI BLOQUEADO CON UN AGENTE DE CURADO. DE APLICACION EN LA OBTURACION DE JUNTAS Y COSTURAS EN AUTOMOVILES.
ES540305A 1984-02-16 1985-02-12 Un procedimiento de preparar una composicion de resina de poliuretano curable por calor,de un solo recipiente Expired ES8605545A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58088684A 1984-02-16 1984-02-16

Publications (2)

Publication Number Publication Date
ES8605545A1 true ES8605545A1 (es) 1986-03-16
ES540305A0 ES540305A0 (es) 1986-03-16

Family

ID=24322986

Family Applications (1)

Application Number Title Priority Date Filing Date
ES540305A Expired ES8605545A1 (es) 1984-02-16 1985-02-12 Un procedimiento de preparar una composicion de resina de poliuretano curable por calor,de un solo recipiente

Country Status (12)

Country Link
EP (1) EP0153135A3 (es)
JP (1) JPS60203620A (es)
KR (1) KR850005865A (es)
AU (1) AU3863885A (es)
BR (1) BR8500645A (es)
CA (1) CA1234246A (es)
DK (1) DK63585A (es)
ES (1) ES8605545A1 (es)
FI (1) FI850586L (es)
NO (1) NO850525L (es)
PT (1) PT79958B (es)
ZA (1) ZA851055B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63126855A (ja) * 1986-11-14 1988-05-30 Daicel Chem Ind Ltd 可撓性及び耐候性に優れたブロツクイソシアネ−ト化合物
JPH0780984B2 (ja) * 1987-05-29 1995-08-30 武田薬品工業株式会社 プレコートメタル用一液性熱硬化型樹脂組成物
US4937366A (en) * 1989-02-13 1990-06-26 Mobay Corporation Process and compositions for production of moldings
US5284918A (en) * 1991-05-01 1994-02-08 W. R. Grace & Co.-Conn. One package polyurethane/thermoplast plastisol composition
US5384342A (en) * 1993-08-30 1995-01-24 Dsm Desotech, Inc. Vinyl ether urethane silanes
EP1117748A1 (en) * 1998-10-02 2001-07-25 Minnesota Mining And Manufacturing Company Sealant composition, article and method
JP3913444B2 (ja) * 2000-05-23 2007-05-09 アイシン化工株式会社 防音アンダーコート用アクリルゾル
KR100926813B1 (ko) * 2005-02-10 2009-11-12 와커 헤미 아게 보호된 이소시아네이트기를 지닌 입자를 함유하는 바니시
JP2007211142A (ja) * 2006-02-09 2007-08-23 Sika Technology Ag 一液型熱硬化性組成物
DE102022004721A1 (de) * 2022-12-15 2024-06-20 Sto Se & Co. Kgaa Polyurethan-Epoxid-Beschichtungsmaterial

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1644813A1 (de) * 1967-10-06 1971-01-21 Bayer Ag Herstellung von thermisch haertenden UEberzuegen bzw. Herstellung von Einbrennlacken
US3639657A (en) * 1969-03-19 1972-02-01 Ciba Geigy Corp Products of acid anhydrides and polyamines used as latent hardeners for epoxy resins
US3645943A (en) * 1970-06-19 1972-02-29 Textron Inc Free isocyanate-blocked wrinkle finish coating compositions and articles coated therewith
JPS5272728A (en) * 1975-12-13 1977-06-17 Nippon Paint Co Ltd Composition of thermosetting powder paint
JPS55144021A (en) * 1979-04-27 1980-11-10 Asahi Chem Ind Co Ltd Blocked polyisocyanate
DE3015143A1 (de) * 1979-04-30 1980-11-06 Grace W R & Co Polyurethanpolymere in waessrigem medium und verfahren zu deren herstellung
AT362033B (de) * 1979-08-13 1981-04-27 Teroson Gmbh Zweikomponenten-polyurethan-dichtmassen
JPS56115762A (en) * 1979-11-05 1981-09-11 Asahi Chem Ind Co Ltd Preparation of blocked polyisocyanate

Also Published As

Publication number Publication date
AU3863885A (en) 1985-08-22
BR8500645A (pt) 1985-10-01
KR850005865A (ko) 1985-09-26
PT79958B (en) 1986-11-12
FI850586A0 (fi) 1985-02-12
DK63585A (da) 1985-08-17
EP0153135A2 (en) 1985-08-28
CA1234246A (en) 1988-03-15
NO850525L (no) 1985-08-19
ES540305A0 (es) 1986-03-16
ZA851055B (en) 1985-09-25
DK63585D0 (da) 1985-02-12
EP0153135A3 (en) 1986-10-01
JPS60203620A (ja) 1985-10-15
FI850586L (fi) 1985-08-17
PT79958A (en) 1985-03-01

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