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JPS5476581A - Heterocyclic isocyanate and manufacture - Google Patents

Heterocyclic isocyanate and manufacture

Info

Publication number
JPS5476581A
JPS5476581A JP13842678A JP13842678A JPS5476581A JP S5476581 A JPS5476581 A JP S5476581A JP 13842678 A JP13842678 A JP 13842678A JP 13842678 A JP13842678 A JP 13842678A JP S5476581 A JPS5476581 A JP S5476581A
Authority
JP
Japan
Prior art keywords
manufacture
heterocyclic isocyanate
isocyanate
heterocyclic
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.)
Pending
Application number
JP13842678A
Other languages
English (en)
Inventor
Rebarutaa Yurugen
Maaten Rudorufu
Deyuunbaruto Birii
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.)
Bayer AG
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 JPS5476581A publication Critical patent/JPS5476581A/ja
Pending 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
    • C08G18/70—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
    • C08G18/8003—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen
    • C08G18/8054—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/38
    • C08G18/8058—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/38 with compounds of C08G18/3819
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D233/72—Two oxygen atoms, e.g. hydantoin
    • C07D233/76—Two oxygen atoms, e.g. hydantoin with substituted hydrocarbon radicals attached to the third ring carbon atom
    • C07D233/78—Radicals substituted by oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D233/86—Oxygen and sulfur atoms, e.g. thiohydantoin
    • 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
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/7875—Nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring
    • C08G18/7887—Nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring having two nitrogen atoms in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
JP13842678A 1977-11-12 1978-11-11 Heterocyclic isocyanate and manufacture Pending JPS5476581A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772750722 DE2750722A1 (de) 1977-11-12 1977-11-12 Heterocyclische polyisocyanate

Publications (1)

Publication Number Publication Date
JPS5476581A true JPS5476581A (en) 1979-06-19

Family

ID=6023626

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13842678A Pending JPS5476581A (en) 1977-11-12 1978-11-11 Heterocyclic isocyanate and manufacture

Country Status (4)

Country Link
EP (1) EP0002001B1 (ja)
JP (1) JPS5476581A (ja)
DE (2) DE2750722A1 (ja)
IT (1) IT1109255B (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3405939A1 (de) * 1984-02-18 1985-08-22 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von urethanmodifizierten polyisocyanat-zubereitungen und ihre verwendung bei der herstellung von polyurethankunststoffen oder von polyisocyanuratkunststoffen
US5561211A (en) * 1995-05-23 1996-10-01 Bayer Corporation Blocked polyisocyanates with improved thermal stability
US5668238A (en) * 1995-05-23 1997-09-16 Bayer Corporation Blocked polyisocyanates with improved thermal stability
US5561200A (en) * 1995-05-23 1996-10-01 Bayer Corporation Blocked polyisocyanates with improved thermal stability
US5506327A (en) * 1995-05-23 1996-04-09 Bayer Corporation Blocked polyisocyanates with improved thermal stability
DE19802547A1 (de) * 1998-01-23 1999-07-29 Basf Ag Hydantoingruppenhaltige Diisocyanate und diese beinhaltende Polyurethane
DE10051394A1 (de) * 2000-10-17 2002-04-18 Bayer Ag Neue Lackbindemittel mit Harnstoff- und/oder Hydantoinstrukturen, ein Verfahren zu ihrer Herstellung und deren Verwendung
US7427647B2 (en) * 2005-01-13 2008-09-23 E.I. Du Pont De Nemours & Company Durable coating compositions containing aspartic amine compounds with improved potlife
CZ2010300A3 (cs) 2010-04-16 2011-10-26 Ecoraw, S.R.O. Rozperka
PT2635592T (pt) 2010-11-03 2017-11-16 Verbio Ver Bioenergie Ag Processo para a obtenção de fitosteróis e/ou de tocoferóis a partir de resíduos de uma destilação de ésteres de óleos vegetais, preferencialmente de resíduos de destilação de uma transesterificação de óleos vegetais

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1670812A1 (de) * 1967-03-01 1971-03-11 Bayer Ag Polycarbonsaeureester

Also Published As

Publication number Publication date
EP0002001B1 (de) 1981-04-01
IT1109255B (it) 1985-12-16
IT7851862A0 (it) 1978-11-10
DE2860588D1 (en) 1981-04-23
DE2750722A1 (de) 1979-05-17
EP0002001A1 (de) 1979-05-30

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