ES8503013A1 - Un metodo para producir un polimero de ureido alfa-beta insaturado, liquido, altamente reactivo - Google Patents

Un metodo para producir un polimero de ureido alfa-beta insaturado, liquido, altamente reactivo

Info

Publication number
ES8503013A1
ES8503013A1 ES525628A ES525628A ES8503013A1 ES 8503013 A1 ES8503013 A1 ES 8503013A1 ES 525628 A ES525628 A ES 525628A ES 525628 A ES525628 A ES 525628A ES 8503013 A1 ES8503013 A1 ES 8503013A1
Authority
ES
Spain
Prior art keywords
ureide
alpha
iii
polymers
esp
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
ES525628A
Other languages
English (en)
Other versions
ES525628A0 (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.)
Product Research and Chemical Corp
Original Assignee
Product Research and Chemical Corp
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
Priority claimed from US06/418,667 external-priority patent/US4426506A/en
Application filed by Product Research and Chemical Corp filed Critical Product Research and Chemical Corp
Publication of ES525628A0 publication Critical patent/ES525628A0/es
Publication of ES8503013A1 publication Critical patent/ES8503013A1/es
Expired legal-status Critical Current

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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/671—Unsaturated compounds having only one group containing active hydrogen
    • 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
    • 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
    • C08G18/834—Chemically modified polymers by compounds containing a thiol group
    • C08G18/835—Unsaturated polymers modified by compounds containing a thiol group
    • 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
    • C08G18/837—Chemically modified polymers by silicon containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

METODO PARA PRODUCIR UN POLIMERO DE UREIDO ALFA-BETA INSATURADO, LIQUIDO, ALTAMENTE REACTIVO.CONSISTE EN: A) FORMAR UNA MEZCLA DE REACCION A PARTIR DE UN REACTIVO DE POLIMERO LIQUIDO QUE TIENE DOS A CUATRO GRUPOS ISOCIANATO REACTIVOS, PERO NINGUNOS OTROS GRUPOS REACTIVOS, CON AMIDAS ALFA-BETA INSATURADAS DE FORMULA R-(NCO)N EN DONDE N ES DE 2 A 4 Y R ES LA CADENA PRINCIPAL POLIMERA DEL REACTIVO POLIMERO Y UN REACTIVO DE AMIDA ALFA-BETA INSATURADA DE FORMULA (I), DONDE R1 ES HIDROGENO, ALQUILO INFERIOR O HALOGENO; Y B) CALENTAR LA MEZCLA DE REACCION A UNA TEMPERATURA DE 93JC COMO MINIMO PARA INTRODUCIR LA REACCION ENTRE AMBOS COMPUESTOS, MANTENIENDOLA HASTA QUE SE HAYA COMPLETADO LA REACCION.
ES525628A 1982-09-16 1983-09-15 Un metodo para producir un polimero de ureido alfa-beta insaturado, liquido, altamente reactivo Expired ES8503013A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/418,667 US4426506A (en) 1982-09-16 1982-09-16 Alpha-beta unsaturated ureide polymers, method for making same and cured elastomers produced therefrom
US50474083A 1983-06-16 1983-06-16

Publications (2)

Publication Number Publication Date
ES525628A0 ES525628A0 (es) 1985-02-01
ES8503013A1 true ES8503013A1 (es) 1985-02-01

Family

ID=27024221

Family Applications (1)

Application Number Title Priority Date Filing Date
ES525628A Expired ES8503013A1 (es) 1982-09-16 1983-09-15 Un metodo para producir un polimero de ureido alfa-beta insaturado, liquido, altamente reactivo

Country Status (7)

Country Link
EP (1) EP0104035A3 (es)
AU (1) AU1910483A (es)
BR (1) BR8304996A (es)
CA (1) CA1213396A (es)
DK (1) DK420183A (es)
ES (1) ES8503013A1 (es)
NO (1) NO833331L (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE108470T1 (de) * 1985-05-28 1994-07-15 Nippon Paint Co Ltd Polymerisationsverfahren unter verwendung von verbindungen mit polymerisierbaren acylurethan- strukturen.
GB2334260A (en) * 1996-12-06 1999-08-18 Smith & Nephew Adhesives
GB9625422D0 (en) * 1996-12-06 1997-01-22 Smith & Nephew Adhesives

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB820005A (en) * 1956-08-15 1959-09-16 Us Rubber Co Improvements in polyurethane elastomers and method of making the same
GB1352063A (en) * 1971-01-08 1974-05-15 Ici Ltd Polymerisable compositions and resins derived thererom
US4424333A (en) * 1980-11-03 1984-01-03 Olin Corporation Modified polyurethane liquid polymer compositions

Also Published As

Publication number Publication date
ES525628A0 (es) 1985-02-01
EP0104035A3 (en) 1985-04-03
AU1910483A (en) 1984-03-22
NO833331L (no) 1984-03-19
EP0104035A2 (en) 1984-03-28
DK420183A (da) 1984-03-17
DK420183D0 (da) 1983-09-15
CA1213396A (en) 1986-10-28
BR8304996A (pt) 1984-09-04

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