BR9104427A - Trietilenodiamina e processo para a sua producao - Google Patents

Trietilenodiamina e processo para a sua producao

Info

Publication number
BR9104427A
BR9104427A BR919104427A BR9104427A BR9104427A BR 9104427 A BR9104427 A BR 9104427A BR 919104427 A BR919104427 A BR 919104427A BR 9104427 A BR9104427 A BR 9104427A BR 9104427 A BR9104427 A BR 9104427A
Authority
BR
Brazil
Prior art keywords
triethylenodyamine
production
Prior art date
Application number
BR919104427A
Other languages
English (en)
Inventor
Tadao Onaka
Mesahiko Fujii
Akihiko Nomura
Original Assignee
Tosoh Corp
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 Tosoh Corp filed Critical Tosoh Corp
Publication of BR9104427A publication Critical patent/BR9104427A/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02Heterocyclic 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 two hetero rings
    • C07D487/08Bridged systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00Compounds containing amino groups bound to a carbon skeleton
    • C07C211/01Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms
    • C07C211/20Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an acyclic unsaturated carbon skeleton
    • C07C211/22Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an acyclic unsaturated carbon skeleton containing at least two amino groups bound to the carbon skeleton
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/30Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using agents to prevent the granules sticking together; Rendering particulate materials free flowing in general, e.g. making them hydrophobic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
BR919104427A 1990-10-12 1991-10-11 Trietilenodiamina e processo para a sua producao BR9104427A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2272273A JPH04149157A (ja) 1990-10-12 1990-10-12 顆粒状あるいは粒状トリエチレンジアミンおよびその製造方法

Publications (1)

Publication Number Publication Date
BR9104427A true BR9104427A (pt) 1992-06-09

Family

ID=17511555

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919104427A BR9104427A (pt) 1990-10-12 1991-10-11 Trietilenodiamina e processo para a sua producao

Country Status (5)

Country Link
EP (1) EP0480758A1 (pt)
JP (1) JPH04149157A (pt)
KR (1) KR920007981A (pt)
BR (1) BR9104427A (pt)
CA (1) CA2052748A1 (pt)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6414091A (nl) * 1964-12-04 1966-06-06 Organon Nv Werkwijze voor het vloeibaar maken van poeders alsmede de aldus verkregen poeders
US4345079A (en) * 1980-04-21 1982-08-17 Air Products And Chemicals, Inc. Scoopable triethylene diamine
DE3469849D1 (en) * 1983-12-20 1988-04-21 Tosoh Corp Process for preventing agglomeration of powders
EP0209720B1 (en) * 1985-06-21 1990-09-19 Air Products And Chemicals, Inc. Flowable triethylenediamine

Also Published As

Publication number Publication date
KR920007981A (ko) 1992-05-27
JPH04149157A (ja) 1992-05-22
CA2052748A1 (en) 1992-04-13
EP0480758A1 (en) 1992-04-15

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