BE675966A - - Google Patents

Info

Publication number
BE675966A
BE675966A BE675966DA BE675966A BE 675966 A BE675966 A BE 675966A BE 675966D A BE675966D A BE 675966DA BE 675966 A BE675966 A BE 675966A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE675966A publication Critical patent/BE675966A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D211/08—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
    • C07D211/10—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms
    • C07D211/14—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms with hydrocarbon or substituted hydrocarbon radicals attached to the ring nitrogen atom
    • 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
    • C08G18/2081—Heterocyclic amines; Salts thereof containing at least two non-condensed heterocyclic rings

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)
  • Pyridine Compounds (AREA)
BE675966D 1965-02-03 1966-02-02 BE675966A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB4682/65A GB1131301A (en) 1965-02-03 1965-02-03 Polyurethanes
GB1410465 1965-08-11
GB3436765 1966-01-19
GB468266 1966-01-19

Publications (1)

Publication Number Publication Date
BE675966A true BE675966A (zh) 1966-08-02

Family

ID=27447390

Family Applications (1)

Application Number Title Priority Date Filing Date
BE675966D BE675966A (zh) 1965-02-03 1966-02-02

Country Status (7)

Country Link
US (1) US3320190A (zh)
BE (1) BE675966A (zh)
DE (1) DE1595823A1 (zh)
DK (1) DK113885B (zh)
GB (1) GB1131301A (zh)
NL (1) NL6601199A (zh)
SE (1) SE312682B (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5146556B2 (zh) * 1973-11-06 1976-12-09
EP0068454A1 (en) * 1981-07-01 1983-01-05 Takeda Chemical Industries, Ltd. Composition for polyurethane resins and production of the resins
US4450246A (en) * 1982-10-26 1984-05-22 W. R. Grace & Co. Novel polyurethane catalysts in polyurethane foam process
US11557335B2 (en) 2020-07-07 2023-01-17 International Business Machines Corporation Erasing a partition of an SRAM array with hardware support

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL120257C (zh) * 1959-02-27

Also Published As

Publication number Publication date
DE1595823A1 (de) 1970-02-12
US3320190A (en) 1967-05-16
DK113885B (da) 1969-05-05
NL6601199A (zh) 1966-08-04
SE312682B (zh) 1969-07-21
GB1131301A (en) 1968-10-23

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