ES2052575T3 - Isocianatos modificados con urea. - Google Patents

Isocianatos modificados con urea.

Info

Publication number
ES2052575T3
ES2052575T3 ES87308452T ES87308452T ES2052575T3 ES 2052575 T3 ES2052575 T3 ES 2052575T3 ES 87308452 T ES87308452 T ES 87308452T ES 87308452 T ES87308452 T ES 87308452T ES 2052575 T3 ES2052575 T3 ES 2052575T3
Authority
ES
Spain
Prior art keywords
urea
modified isocyanates
polyisocyanate
rnhq
hydroails
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 - Lifetime
Application number
ES87308452T
Other languages
English (en)
Inventor
James Peter Brown
Ernst Otto Dueber
Mark Loenders
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of ES2052575T3 publication Critical patent/ES2052575T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • C08G18/807—Masked polyisocyanates masked with compounds having only one group containing active hydrogen with nitrogen containing compounds
    • C08G18/808—Monoamines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

UNA DISPERSION EN UN POLIISOCIANATO AROMATICO DE UN PRODUCTO DE REACCION DEL POLIISOCIANATO Y UNA AMINA QUE TIENE LA FORMULA RNHQ, DONDE Q REPRESENTA HIDROGENO O HIDROCARBILO Y R REPRESENTA UN RADICAL HIDROCARBILO ELEGIDO ENTRE RADICALES DE FORMULA (I) O DONDE R Y Q JUNTOS CON EL ATOMO DE NITROGENO UNIDO FORMAN UN ANILLO DE PIPERIDINA, MORFOLINA O PIRROLIDINA, QUE TIENE UN RADICAL HIDROCARBILO EN, POR LO MENOS, UNO DE LOS ATOMOS DE CARBONO ADYACENTES AL ATOMO DE NITROGENO.
ES87308452T 1986-10-06 1987-09-24 Isocianatos modificados con urea. Expired - Lifetime ES2052575T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868623971A GB8623971D0 (en) 1986-10-06 1986-10-06 Urea-modified isocyanates

Publications (1)

Publication Number Publication Date
ES2052575T3 true ES2052575T3 (es) 1994-07-16

Family

ID=10605334

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87308452T Expired - Lifetime ES2052575T3 (es) 1986-10-06 1987-09-24 Isocianatos modificados con urea.

Country Status (15)

Country Link
US (1) US4885348A (es)
EP (1) EP0263622B1 (es)
JP (1) JPS63146853A (es)
KR (1) KR880005167A (es)
AT (1) ATE80635T1 (es)
AU (1) AU593946B2 (es)
CA (1) CA1334236C (es)
DE (1) DE3781758T2 (es)
ES (1) ES2052575T3 (es)
FI (1) FI874331A7 (es)
GB (2) GB8623971D0 (es)
HK (1) HK146095A (es)
PT (1) PT85867B (es)
YU (1) YU183887A (es)
ZA (1) ZA877330B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9011992D0 (en) * 1990-05-30 1990-07-18 Ici Plc Polyisocyanate composition
EP0520627A3 (en) * 1991-06-27 1993-07-21 Minnesota Mining And Manufacturing Company Polyisocyanates partially blocked by amines and selfcuring resinous adducts derived therefrom
CN102046681A (zh) * 2008-04-21 2011-05-04 Ppg工业俄亥俄公司 包含聚脲和含磷多元醇的低温应用涂料组合物以及包含聚脲的鞋类
CN105273365B (zh) * 2014-06-30 2019-03-26 康廷南拓结构塑料有限公司 包含表面改性玻璃填料的片状模塑组合物

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1174759B (de) * 1963-02-08 1964-07-30 Bayer Ag Verfahren zur Herstellung von Polyisocyanaten mit Biuretstruktur
US3634273A (en) * 1968-01-10 1972-01-11 Armour Ind Chem Co Thickened chlorinated solvent compositions and method
US3632668A (en) * 1968-02-20 1972-01-04 Layton F Kinney Unsaturated polyester compositions thickened by a di-substituted urea
US3622534A (en) * 1968-06-27 1971-11-23 Armour Ind Chem Co Gelled elastomer compositions
GB1340049A (en) * 1970-04-22 1973-12-05 Ici Ltd Dyeing process
DE2359929A1 (de) * 1972-12-11 1974-06-12 Merckens Nachf Kg August Thixotropierte waermehaertende polymermassen, insbesondere einbrennlacke
DE2361429A1 (de) * 1972-12-21 1974-06-27 Vianova Kunstharz Ag Verfahren zur herstellung von thixotropen harzloesungen
US4036797A (en) * 1973-09-10 1977-07-19 Chevron Research Company Polyurethane precursors containing thixotropic agents
NL180113C (nl) * 1974-05-17 1987-01-02 Bayer Ag Werkwijze ter bereiding van opgeschuimde polyurethanmaterialen alsmede gevormd voortbrengsel.
NL176864C (nl) * 1976-11-25 1985-06-17 Akzo Nv Werkwijze voor de bereiding van een thixotrope bekledingssamenstelling.
DE2803103A1 (de) * 1978-01-25 1979-07-26 Bayer Ag Verfahren zur herstellung von biuret- und/oder harnstoffgruppen aufweisenden organischen polyisocyanaten
DE3125402A1 (de) * 1981-06-27 1983-01-13 Basf Ag, 6700 Ludwigshafen Lagerstabile polyharnstoff-polyol-dispersionen, verfahren zu deren herstellung und deren verwendung zur herstellung von polyurethanschaumstoffen
DE3137109A1 (de) * 1981-09-18 1983-04-07 Loedige Maschbau Gmbh Geb Verfahren und vorrichtung zum befeuchten von schuettgut
DE3138625C2 (de) * 1981-09-29 1986-02-27 Basf Farben + Fasern Ag, 2000 Hamburg Dispersionen von feinteiligen Kunstharzen in Weichmachern
DE3221558A1 (de) * 1982-06-08 1983-12-08 Chemische Werke Hüls AG, 4370 Marl Lagerstabile polyurethan-einkomponenten-einbrennlacke
US4495229A (en) * 1982-06-08 1985-01-22 Chemische Werke Huls A.G. One-component, heat-curing polyurethane-coatings, stable in storage
JPS5946575B2 (ja) * 1982-09-06 1984-11-13 朋司 鈴木 製茶粗揉機における温熱風吹込み制御装置
ATE37386T1 (de) * 1982-09-17 1988-10-15 Ici Plc Dispersionen von polyharnstoff in organischen isocyanaten.
DD211931A3 (de) * 1982-11-08 1984-07-25 Schwarzheide Synthesewerk Veb Verfahren zur herstellung thixotroper urethanhaltiger isocyanate
DD211689A3 (de) * 1982-11-08 1984-07-18 Schwarzheide Synthesewerk Veb Verfahren zur herstellung thixotroper polyisocyanate
DE3311516A1 (de) * 1983-03-30 1984-10-04 Basf Farben + Fasern Ag, 2000 Hamburg Hitzehaertbare ueberzugsmittel und deren verwendung

Also Published As

Publication number Publication date
EP0263622A3 (en) 1989-02-08
US4885348A (en) 1989-12-05
ZA877330B (en) 1988-07-27
YU183887A (en) 1988-12-31
GB8722818D0 (en) 1987-11-04
EP0263622A2 (en) 1988-04-13
JPS63146853A (ja) 1988-06-18
AU7931287A (en) 1988-04-14
PT85867B (pt) 1990-07-31
AU593946B2 (en) 1990-02-22
EP0263622B1 (en) 1992-09-16
KR880005167A (ko) 1988-06-28
PT85867A (en) 1987-11-01
FI874331A7 (fi) 1988-04-07
FI874331A0 (fi) 1987-10-02
DE3781758D1 (de) 1992-10-22
HK146095A (en) 1995-09-22
ATE80635T1 (de) 1992-10-15
DE3781758T2 (de) 1993-03-18
CA1334236C (en) 1995-01-31
GB8623971D0 (en) 1986-11-12

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