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FR2260561B1 - - Google Patents

Info

Publication number
FR2260561B1
FR2260561B1 FR7504302A FR7504302A FR2260561B1 FR 2260561 B1 FR2260561 B1 FR 2260561B1 FR 7504302 A FR7504302 A FR 7504302A FR 7504302 A FR7504302 A FR 7504302A FR 2260561 B1 FR2260561 B1 FR 2260561B1
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
FR7504302A
Other versions
FR2260561A1 (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.)
Teijin Ltd
Original Assignee
Teijin 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 Teijin Ltd filed Critical Teijin Ltd
Publication of FR2260561A1 publication Critical patent/FR2260561A1/fr
Application granted granted Critical
Publication of FR2260561B1 publication Critical patent/FR2260561B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
FR7504302A 1974-02-12 1975-02-12 Expired FR2260561B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1630774A JPS5829291B2 (ja) 1974-02-12 1974-02-12 ２，６− ナフタリンジカルボンサンジメチルエステル ノ セイセイホウ

Publications (2)

Publication Number Publication Date
FR2260561A1 FR2260561A1 (fr) 1975-09-05
FR2260561B1 true FR2260561B1 (fr) 1978-10-06

Family

ID=11912867

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7504302A Expired FR2260561B1 (fr) 1974-02-12 1975-02-12

Country Status (4)

Country Link
JP (1) JPS5829291B2 (fr)
DE (1) DE2505831C3 (fr)
FR (1) FR2260561B1 (fr)
GB (1) GB1464241A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5868226U (ja) * 1981-11-04 1983-05-10 伊藤　公政 中央に穴のあいたハム及びソ−セ−ジ、かまぼこ等練食品
US5095135A (en) * 1990-04-05 1992-03-10 Sumikin Chemical Co., Ltd. Process for the preparation of high-purity naphthalenecarboxylic acid esters

Also Published As

Publication number Publication date
DE2505831A1 (de) 1975-08-14
JPS5829291B2 (ja) 1983-06-22
GB1464241A (en) 1977-02-09
FR2260561A1 (fr) 1975-09-05
DE2505831C3 (de) 1979-03-15
JPS50108248A (fr) 1975-08-26
DE2505831B2 (de) 1978-07-13

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Legal Events

Date Code Title Description
ST Notification of lapse