FR1173054A - Condensed compounds, containing the p-n-p group and their preparation - Google Patents

Condensed compounds, containing the p-n-p group and their preparation

Info

Publication number
FR1173054A
FR1173054A FR1173054DA FR1173054A FR 1173054 A FR1173054 A FR 1173054A FR 1173054D A FR1173054D A FR 1173054DA FR 1173054 A FR1173054 A FR 1173054A
Authority
FR
France
Prior art keywords
preparation
group
condensed compounds
condensed
compounds
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.)
Expired
Application number
Other languages
French (fr)
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.)
Joh A Benckiser GmbH
Original Assignee
Joh A Benckiser GmbH
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 Joh A Benckiser GmbH filed Critical Joh A Benckiser GmbH
Application granted granted Critical
Publication of FR1173054A publication Critical patent/FR1173054A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/16—Organic material
    • B01J39/18—Macromolecular compounds
    • B01J39/19—Macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR1173054D 1956-03-17 1957-03-16 Condensed compounds, containing the p-n-p group and their preparation Expired FR1173054A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1173054X 1956-03-17

Publications (1)

Publication Number Publication Date
FR1173054A true FR1173054A (en) 1959-02-18

Family

ID=7729507

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1173054D Expired FR1173054A (en) 1956-03-17 1957-03-16 Condensed compounds, containing the p-n-p group and their preparation

Country Status (1)

Country Link
FR (1) FR1173054A (en)

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