ATE80612T1 - Herstellung eines diisocyanats aus norbornadien. - Google Patents

Herstellung eines diisocyanats aus norbornadien.

Info

Publication number
ATE80612T1
ATE80612T1 AT87115746T AT87115746T ATE80612T1 AT E80612 T1 ATE80612 T1 AT E80612T1 AT 87115746 T AT87115746 T AT 87115746T AT 87115746 T AT87115746 T AT 87115746T AT E80612 T1 ATE80612 T1 AT E80612T1
Authority
AT
Austria
Prior art keywords
diisocyanate
norbornadia
preparation
novel
norbornadiene
Prior art date
Application number
AT87115746T
Other languages
English (en)
Inventor
Vazken Arsen Alexanian
Laurence John Nummy
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of ATE80612T1 publication Critical patent/ATE80612T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids
    • C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C265/00—Derivatives of isocyanic acid
    • C07C265/10—Derivatives of isocyanic acid having isocyanate groups bound to carbon atoms of rings other than six-membered aromatic rings
    • 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
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • C08G18/758—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing two or more cycloaliphatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Polyurethanes Or Polyureas (AREA)
AT87115746T 1986-11-03 1987-10-27 Herstellung eines diisocyanats aus norbornadien. ATE80612T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US92607186A 1986-11-03 1986-11-03
EP87115746A EP0266660B1 (de) 1986-11-03 1987-10-27 Herstellung eines Diisocyanats aus Norbornadien

Publications (1)

Publication Number Publication Date
ATE80612T1 true ATE80612T1 (de) 1992-10-15

Family

ID=25452703

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87115746T ATE80612T1 (de) 1986-11-03 1987-10-27 Herstellung eines diisocyanats aus norbornadien.

Country Status (9)

Country Link
US (1) US5344965A (de)
EP (1) EP0266660B1 (de)
JP (1) JP2537912B2 (de)
KR (1) KR970000937B1 (de)
AT (1) ATE80612T1 (de)
BR (1) BR8705872A (de)
CA (1) CA1297490C (de)
DE (1) DE3781764T2 (de)
MX (1) MX168945B (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1542779A1 (de) * 1965-05-15 1970-07-23 Bayer Ag Herbizide Mittel
US3625986A (en) * 1967-12-28 1971-12-07 Nat Distillers Chem Corp Bis 1, 1 isocyanatoalkyl cycloalkanes
US3870739A (en) * 1973-03-05 1975-03-11 Air Prod & Chem Isocyanates from urethanes
US3962302A (en) * 1974-03-08 1976-06-08 Atlantic Richfield Company Production of isocyanates from esters of carbamic acids (urethanes)

Also Published As

Publication number Publication date
KR880006283A (ko) 1988-07-22
EP0266660A3 (en) 1989-04-12
CA1297490C (en) 1992-03-17
US5344965A (en) 1994-09-06
BR8705872A (pt) 1988-06-14
MX168945B (es) 1993-06-15
KR970000937B1 (ko) 1997-01-21
JPS63183555A (ja) 1988-07-28
JP2537912B2 (ja) 1996-09-25
DE3781764D1 (de) 1992-10-22
DE3781764T2 (de) 1993-02-04
EP0266660A2 (de) 1988-05-11
EP0266660B1 (de) 1992-09-16

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee