FR2030234A1 - - Google Patents

Info

Publication number
FR2030234A1
FR2030234A1 FR6921739A FR6921739A FR2030234A1 FR 2030234 A1 FR2030234 A1 FR 2030234A1 FR 6921739 A FR6921739 A FR 6921739A FR 6921739 A FR6921739 A FR 6921739A FR 2030234 A1 FR2030234 A1 FR 2030234A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6921739A
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of FR2030234A1 publication Critical patent/FR2030234A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C263/00—Preparation of derivatives of isocyanic acid
    • C07C263/10—Preparation of derivatives of isocyanic acid by reaction of amines with carbonyl halides, e.g. with phosgene
    • 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
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08G12/06—Amines
    • C08G12/08—Amines aromatic
    • 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
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • C08G12/40—Chemically modified polycondensates
FR6921739A 1969-02-01 1969-06-27 Withdrawn FR2030234A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP745569A JPS5016355B1 (fr) 1969-02-01 1969-02-01

Publications (1)

Publication Number Publication Date
FR2030234A1 true FR2030234A1 (fr) 1970-11-13

Family

ID=11666283

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6921739A Withdrawn FR2030234A1 (fr) 1969-02-01 1969-06-27

Country Status (8)

Country Link
JP (1) JPS5016355B1 (fr)
BE (1) BE735258A (fr)
CH (1) CH541544A (fr)
DE (1) DE1932526B2 (fr)
ES (1) ES368930A1 (fr)
FR (1) FR2030234A1 (fr)
GB (1) GB1257853A (fr)
NL (1) NL144590B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2238379C3 (de) * 1972-08-04 1984-08-30 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Polyaminen
DE2356828C2 (de) * 1973-11-14 1982-10-21 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Polyaminen und ihre Verwendung als Ausgangsmaterial zur Herstellung von Polyisocyanaten

Also Published As

Publication number Publication date
ES368930A1 (es) 1971-05-01
DE1932526A1 (de) 1970-09-10
NL144590B (nl) 1975-01-15
GB1257853A (fr) 1971-12-22
CH541544A (de) 1973-09-15
BE735258A (fr) 1969-12-01
NL6909874A (fr) 1970-08-04
JPS5016355B1 (fr) 1975-06-12
DE1932526B2 (de) 1973-01-18

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Legal Events

Date Code Title Description
ST Notification of lapse