BE800364A - POLYAMIDE PREPARATION PROCESS - Google Patents

POLYAMIDE PREPARATION PROCESS

Info

Publication number
BE800364A
BE800364A BE131798A BE131798A BE800364A BE 800364 A BE800364 A BE 800364A BE 131798 A BE131798 A BE 131798A BE 131798 A BE131798 A BE 131798A BE 800364 A BE800364 A BE 800364A
Authority
BE
Belgium
Prior art keywords
preparation process
polyamide preparation
polyamide
preparation
Prior art date
Application number
BE131798A
Other languages
French (fr)
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of BE800364A publication Critical patent/BE800364A/en

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
    • C07C209/24—Preparation of compounds containing amino groups bound to a carbon skeleton by reductive alkylation of ammonia, amines or compounds having groups reducible to amino groups, with carbonyl compounds
    • C07C209/28—Preparation of compounds containing amino groups bound to a carbon skeleton by reductive alkylation of ammonia, amines or compounds having groups reducible to amino groups, with carbonyl compounds by reduction with other reducing agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/44—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring
    • C07C211/49—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring having at least two amino groups bound to the carbon skeleton
    • C07C211/50—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring having at least two amino groups bound to the carbon skeleton with at least two amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/54—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to two or three six-membered aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
BE131798A 1972-06-03 1973-06-01 POLYAMIDE PREPARATION PROCESS BE800364A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2227110A DE2227110C3 (en) 1972-06-03 1972-06-03 Process for the production of polyamines

Publications (1)

Publication Number Publication Date
BE800364A true BE800364A (en) 1973-12-03

Family

ID=5846746

Family Applications (1)

Application Number Title Priority Date Filing Date
BE131798A BE800364A (en) 1972-06-03 1973-06-01 POLYAMIDE PREPARATION PROCESS

Country Status (17)

Country Link
JP (1) JPS5641628B2 (en)
AT (1) AT329875B (en)
AU (1) AU474982B2 (en)
BE (1) BE800364A (en)
BR (1) BR7304117D0 (en)
CA (1) CA1004233A (en)
CH (1) CH580055A5 (en)
DD (1) DD107475A5 (en)
DE (1) DE2227110C3 (en)
ES (1) ES415490A1 (en)
FR (1) FR2187838B1 (en)
GB (1) GB1384989A (en)
IT (1) IT985269B (en)
NL (1) NL7307693A (en)
PL (1) PL89776B1 (en)
SE (1) SE381460B (en)
SU (1) SU494869A3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2648982C2 (en) * 1975-11-11 1985-07-11 Efim Zürich Biller Process for the preparation of polyarylamines containing methylene bridges
DE2557500A1 (en) * 1975-12-19 1977-06-30 Bayer Ag PROCESS FOR PRODUCING POLYAMINES
DE2557501A1 (en) * 1975-12-19 1977-06-30 Bayer Ag PROCESS FOR PRODUCING POLYAMINES

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1954484A (en) * 1932-08-27 1934-04-10 Du Pont Process of producing derivatives of diphenylmethane
DE1026322B (en) * 1956-02-14 1958-03-20 Basf Ag Process for the preparation of 4,4'-bis (dialkylamino) diphenylmethanes
BE639351A (en) * 1963-06-13
BE757094R (en) * 1969-10-06 1971-04-06 Upjohn Co PROCESS FOR THE PREPARATION OF DI (AMINOPHENYL) METHANE

Also Published As

Publication number Publication date
ATA481073A (en) 1975-08-15
IT985269B (en) 1974-11-30
DE2227110B2 (en) 1978-08-24
BR7304117D0 (en) 1974-07-18
JPS5641628B2 (en) 1981-09-29
AT329875B (en) 1976-06-10
SU494869A3 (en) 1975-12-05
AU5642573A (en) 1974-12-05
ES415490A1 (en) 1976-02-16
DE2227110C3 (en) 1984-08-23
DD107475A5 (en) 1974-08-05
PL89776B1 (en) 1976-12-31
CA1004233A (en) 1977-01-25
NL7307693A (en) 1973-12-05
FR2187838B1 (en) 1976-11-12
AU474982B2 (en) 1976-08-05
SE381460B (en) 1975-12-08
DE2227110A1 (en) 1973-12-13
FR2187838A1 (en) 1974-01-18
JPS4951390A (en) 1974-05-18
CH580055A5 (en) 1976-09-30
GB1384989A (en) 1975-02-26

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BAYER A.G.

Effective date: 19890630