NL190985C - Werkwijze voor de bereiding van polyethyleenpolyaminen. - Google Patents

Werkwijze voor de bereiding van polyethyleenpolyaminen.

Info

Publication number
NL190985C
NL190985C NL8302670A NL8302670A NL190985C NL 190985 C NL190985 C NL 190985C NL 8302670 A NL8302670 A NL 8302670A NL 8302670 A NL8302670 A NL 8302670A NL 190985 C NL190985 C NL 190985C
Authority
NL
Netherlands
Prior art keywords
preparation
polyethylene polyamines
polyamines
polyethylene
Prior art date
Application number
NL8302670A
Other languages
English (en)
Dutch (nl)
Other versions
NL8302670A (nl
NL190985B (nl
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 NL8302670A publication Critical patent/NL8302670A/nl
Publication of NL190985B publication Critical patent/NL190985B/xx
Application granted granted Critical
Publication of NL190985C publication Critical patent/NL190985C/xx

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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • C08G73/0206—Polyalkylene(poly)amines
    • C08G73/0213—Preparatory process
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/04—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups
    • C07C209/06—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of halogen atoms
    • C07C209/08—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of halogen atoms with formation of amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic 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)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
NL8302670A 1982-07-28 1983-07-27 Werkwijze voor de bereiding van polyethyleenpolyaminen. NL190985C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP57130276A JPS5920322A (ja) 1982-07-28 1982-07-28 ポリエチレンポリアミンの製造方法
JP13027682 1982-07-28

Publications (3)

Publication Number Publication Date
NL8302670A NL8302670A (nl) 1984-02-16
NL190985B NL190985B (nl) 1994-07-01
NL190985C true NL190985C (nl) 1994-12-01

Family

ID=15030429

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8302670A NL190985C (nl) 1982-07-28 1983-07-27 Werkwijze voor de bereiding van polyethyleenpolyaminen.

Country Status (4)

Country Link
US (1) US4980507A (xx)
JP (1) JPS5920322A (xx)
DE (1) DE3327271C2 (xx)
NL (1) NL190985C (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5900133A (en) * 1997-08-18 1999-05-04 Ppg Industries, Inc. Method of converting amine hydrohalide into free amine
US5906722A (en) * 1997-08-18 1999-05-25 Ppg Industries, Inc. Method of converting amine hydrohalide into free amine
US5882501A (en) * 1997-08-18 1999-03-16 Ppg Industries, Inc. Method of converting amine hydrohalide into free amine
US5904829A (en) * 1997-08-18 1999-05-18 Ppg Industries, Inc. Method of converting amine hydrohalide into free amine
DE19740787A1 (de) * 1997-09-17 1999-03-18 Bayer Ag Verfahren zur Verbesserung der Plastizität von keramischen Massen und Umkehr dieser Wirkung
RU2479570C1 (ru) * 2012-03-14 2013-04-20 Федеральное государственное бюджетное учреждение науки Институт органической химии Уфимского научного центра Российской академии наук Способ получения диэтилентриамина
JP2016190807A (ja) * 2015-03-31 2016-11-10 東ソー株式会社 ポリエチレンポリアミンの製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2769841A (en) * 1953-12-23 1956-11-06 Dow Chemical Co Production of ethylene polyamines
US2805254A (en) * 1955-01-20 1957-09-03 Olin Mathieson Process for the preparation of primary amines
US3372129A (en) * 1964-10-06 1968-03-05 Nalco Chemical Co Method of preparing polyamines
US3484488A (en) * 1967-02-28 1969-12-16 Jefferson Chem Co Inc Controlled production of ethylene amines
US3751474A (en) * 1971-01-28 1973-08-07 Nalco Chemical Co Method of preparing nontoxic polyamines
SU740751A1 (ru) * 1977-09-15 1980-06-15 Предприятие П/Я В-8469 Способ получени этилендиамина и полиэтиленполиаминов
US4404405A (en) * 1981-09-30 1983-09-13 Union Carbide Corporation Process for the preparation of polyethylene polyamines

Also Published As

Publication number Publication date
DE3327271C2 (de) 1994-07-07
US4980507A (en) 1990-12-25
JPS5920322A (ja) 1984-02-02
JPH036931B2 (xx) 1991-01-31
NL8302670A (nl) 1984-02-16
NL190985B (nl) 1994-07-01
DE3327271A1 (de) 1984-02-09

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

Free format text: TOSOH CORPORATION TE TOKIO

V4 Discontinued because of reaching the maximum lifetime of a patent

Effective date: 20030727