FR2031246A5 - - Google Patents

Info

Publication number
FR2031246A5
FR2031246A5 FR7002990A FR7002990A FR2031246A5 FR 2031246 A5 FR2031246 A5 FR 2031246A5 FR 7002990 A FR7002990 A FR 7002990A FR 7002990 A FR7002990 A FR 7002990A FR 2031246 A5 FR2031246 A5 FR 2031246A5
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.)
Expired
Application number
FR7002990A
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.)
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
Application granted granted Critical
Publication of FR2031246A5 publication Critical patent/FR2031246A5/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7002990A 1969-02-01 1970-01-28 Expired FR2031246A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP745469 1969-02-01

Publications (1)

Publication Number Publication Date
FR2031246A5 true FR2031246A5 (enrdf_load_stackoverflow) 1970-11-13

Family

ID=11666255

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7002990A Expired FR2031246A5 (enrdf_load_stackoverflow) 1969-02-01 1970-01-28

Country Status (5)

Country Link
CH (1) CH521300A (enrdf_load_stackoverflow)
DE (1) DE2003065A1 (enrdf_load_stackoverflow)
FR (1) FR2031246A5 (enrdf_load_stackoverflow)
GB (1) GB1234743A (enrdf_load_stackoverflow)
NL (1) NL7001332A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
NL7001332A (enrdf_load_stackoverflow) 1970-08-04
CH521300A (de) 1972-04-15
DE2003065A1 (de) 1970-08-13
GB1234743A (en) 1971-06-09

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Legal Events

Date Code Title Description
ST Notification of lapse