JPS5751722A - Manufacture of polyamine mixture containing high quantity of 4,4'-diaminodiphenylmethane - Google Patents

Manufacture of polyamine mixture containing high quantity of 4,4'-diaminodiphenylmethane

Info

Publication number
JPS5751722A
JPS5751722A JP56106306A JP10630681A JPS5751722A JP S5751722 A JPS5751722 A JP S5751722A JP 56106306 A JP56106306 A JP 56106306A JP 10630681 A JP10630681 A JP 10630681A JP S5751722 A JPS5751722 A JP S5751722A
Authority
JP
Japan
Prior art keywords
diaminodiphenylmethane
manufacture
mixture containing
containing high
high quantity
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.)
Pending
Application number
JP56106306A
Other languages
English (en)
Inventor
Merugaa Furantsu
Nesutoraa Geruharuto
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of JPS5751722A publication Critical patent/JPS5751722A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/68—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
    • C07C209/78—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton from carbonyl compounds, e.g. from formaldehyde, and amines having amino groups bound to carbon atoms of six-membered aromatic rings, with formation of methylene-diarylamines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Catalysts (AREA)
JP56106306A 1980-07-12 1981-07-09 Manufacture of polyamine mixture containing high quantity of 4,4'-diaminodiphenylmethane Pending JPS5751722A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803026554 DE3026554A1 (de) 1980-07-12 1980-07-12 Verfahren zur herstellung von polyamingemischen mit einem hohen anteil an 4,4'-diaminodiphenylmethan

Publications (1)

Publication Number Publication Date
JPS5751722A true JPS5751722A (en) 1982-03-26

Family

ID=6107102

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56106306A Pending JPS5751722A (en) 1980-07-12 1981-07-09 Manufacture of polyamine mixture containing high quantity of 4,4'-diaminodiphenylmethane

Country Status (3)

Country Link
EP (1) EP0043933B1 (ja)
JP (1) JPS5751722A (ja)
DE (2) DE3026554A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011518172A (ja) * 2008-04-16 2011-06-23 ダウ グローバル テクノロジーズ リミティド ライアビリティ カンパニー 混合固体酸触媒系を使用する、ポリアミノポリフェニルメタンを製造する方法
JP2011518850A (ja) * 2008-04-30 2011-06-30 エボニック デグサ ゲーエムベーハー ジアミノジフェニルアルカンの製造方法
JP2011518851A (ja) * 2008-04-30 2011-06-30 エボニック デグサ ゲーエムベーハー ジアミノジフェニルアルカンの製造方法
JP2011521923A (ja) * 2008-05-27 2011-07-28 エボニック デグサ ゲーエムベーハー 脂環式ジイソシアネートを製造するための塩素貧有の多工程法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109851509B (zh) * 2018-12-19 2022-02-08 山东玉皇化工有限公司 一种4,4′-二氨基二苯甲烷的制备方法
CN110204448B (zh) * 2019-06-12 2022-05-06 江西师范大学 一种微通道反应器中连续制备双-(4-n，n-二甲基氨基苯基)甲烷的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1179945B (de) * 1962-12-11 1964-10-22 Basf Ag Verfahren zur Herstellung von 4, 4'-Diaminodiphenylmethanen
DE1210872C2 (de) * 1963-09-28 1973-01-25 Basf Ag Verfahren zur Herstellung von 4, 4'-Diaminodiphenylmethanen
BE641078A (ja) * 1963-12-11
BE754023A (fr) * 1969-07-31 1971-01-28 Kaiser Aluminium Chem Corp Procede pour la fabrication de polyamines
DD109615A1 (ja) * 1972-08-14 1974-11-12
DE2736862A1 (de) * 1977-08-16 1979-03-01 Bayer Ag Verfahren zur hestellung von polyaminen der diphenylmethanreihe

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011518172A (ja) * 2008-04-16 2011-06-23 ダウ グローバル テクノロジーズ リミティド ライアビリティ カンパニー 混合固体酸触媒系を使用する、ポリアミノポリフェニルメタンを製造する方法
JP2011518850A (ja) * 2008-04-30 2011-06-30 エボニック デグサ ゲーエムベーハー ジアミノジフェニルアルカンの製造方法
JP2011518851A (ja) * 2008-04-30 2011-06-30 エボニック デグサ ゲーエムベーハー ジアミノジフェニルアルカンの製造方法
JP2011521923A (ja) * 2008-05-27 2011-07-28 エボニック デグサ ゲーエムベーハー 脂環式ジイソシアネートを製造するための塩素貧有の多工程法

Also Published As

Publication number Publication date
EP0043933A1 (de) 1982-01-20
EP0043933B1 (de) 1984-05-30
DE3026554A1 (de) 1982-02-11
DE3163861D1 (en) 1984-07-05

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