GB1045169A - Polycyclic polyamine catalysts for preparation of urethanes - Google Patents

Polycyclic polyamine catalysts for preparation of urethanes

Info

Publication number
GB1045169A
GB1045169A GB26760/63A GB2676063A GB1045169A GB 1045169 A GB1045169 A GB 1045169A GB 26760/63 A GB26760/63 A GB 26760/63A GB 2676063 A GB2676063 A GB 2676063A GB 1045169 A GB1045169 A GB 1045169A
Authority
GB
United Kingdom
Prior art keywords
prepared
hcho
diethylene
moles
formula
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
GB26760/63A
Other languages
English (en)
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.)
Aerojet Rocketdyne Holdings Inc
Original Assignee
General Tire and Rubber 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 General Tire and Rubber Co filed Critical General Tire and Rubber Co
Publication of GB1045169A publication Critical patent/GB1045169A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/12—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains three hetero rings
    • C07D487/18—Bridged systems
    • 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
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/20—Heterocyclic amines; Salts thereof
    • C08G18/2045—Heterocyclic amines; Salts thereof containing condensed heterocyclic rings
    • C08G18/2072—Heterocyclic amines; Salts thereof containing condensed heterocyclic rings having at least three nitrogen atoms in the condensed ring system

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)
GB26760/63A 1962-07-11 1963-07-05 Polycyclic polyamine catalysts for preparation of urethanes Expired GB1045169A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US209245A US3156658A (en) 1962-07-11 1962-07-11 Preparation of urethanes using polycyclic polyamine catalysts

Publications (1)

Publication Number Publication Date
GB1045169A true GB1045169A (en) 1966-10-12

Family

ID=22777967

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26760/63A Expired GB1045169A (en) 1962-07-11 1963-07-05 Polycyclic polyamine catalysts for preparation of urethanes

Country Status (5)

Country Link
US (1) US3156658A (forum.php)
DE (1) DE1495922A1 (forum.php)
ES (1) ES289593A1 (forum.php)
GB (1) GB1045169A (forum.php)
NL (1) NL295183A (forum.php)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3267078A (en) * 1963-12-16 1966-08-16 Wyandotte Chemicals Corp Polyether urethane coating composition cured with a di-imine
BE673745A (forum.php) * 1964-12-14

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE567937A (forum.php) * 1957-05-23
BE584604A (forum.php) * 1958-11-14

Also Published As

Publication number Publication date
ES289593A1 (es) 1963-12-16
DE1495922A1 (de) 1969-05-08
NL295183A (forum.php)
US3156658A (en) 1964-11-10

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