FR2664267B1 - Procede de purification de composes ethyleniques comprenant un groupe organique contenant du fluor. - Google Patents

Procede de purification de composes ethyleniques comprenant un groupe organique contenant du fluor.

Info

Publication number
FR2664267B1
FR2664267B1 FR9108410A FR9108410A FR2664267B1 FR 2664267 B1 FR2664267 B1 FR 2664267B1 FR 9108410 A FR9108410 A FR 9108410A FR 9108410 A FR9108410 A FR 9108410A FR 2664267 B1 FR2664267 B1 FR 2664267B1
Authority
FR
France
Prior art keywords
purification
group containing
organic group
containing fluorine
ethylenic 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 - Fee Related
Application number
FR9108410A
Other languages
English (en)
Other versions
FR2664267A1 (fr
Inventor
Matsuda Takashi
Kishita Hirofumi
Sato Shinichi
Yamaguchi Koichi
Takano Kouji
Suganuma Shuji
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.)
Shin Etsu Chemical Co Ltd
Original Assignee
Shin Etsu 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 Shin Etsu Chemical Co Ltd filed Critical Shin Etsu Chemical Co Ltd
Publication of FR2664267A1 publication Critical patent/FR2664267A1/fr
Application granted granted Critical
Publication of FR2664267B1 publication Critical patent/FR2664267B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/34—Separation; Purification; Stabilisation; Use of additives
    • C07C41/44—Separation; Purification; Stabilisation; Use of additives by treatments giving rise to a chemical modification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C07C17/395—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to a chemical modification of at least one compound
FR9108410A 1990-07-05 1991-07-04 Procede de purification de composes ethyleniques comprenant un groupe organique contenant du fluor. Expired - Fee Related FR2664267B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2178216A JPH07119178B2 (ja) 1990-07-05 1990-07-05 含フッ素有機基を有するエチレン化合物の精製方法

Publications (2)

Publication Number Publication Date
FR2664267A1 FR2664267A1 (fr) 1992-01-10
FR2664267B1 true FR2664267B1 (fr) 1993-02-19

Family

ID=16044615

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9108410A Expired - Fee Related FR2664267B1 (fr) 1990-07-05 1991-07-04 Procede de purification de composes ethyleniques comprenant un groupe organique contenant du fluor.

Country Status (4)

Country Link
US (1) US5166453A (fr)
JP (1) JPH07119178B2 (fr)
DE (1) DE4122196C2 (fr)
FR (1) FR2664267B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07121881B2 (ja) * 1991-03-26 1995-12-25 信越化学工業株式会社 含フッ素有機基を有するエチレン化合物に含まれるヨウ素を除去する方法
JP4106520B2 (ja) 2001-12-19 2008-06-25 ダイキン工業株式会社 含フッ素アルキルアイオダイドの製造方法
JP5007812B2 (ja) * 2007-06-01 2012-08-22 信越化学工業株式会社 パーフルオロポリエーテル変性アミノシランを含む表面処理剤並びに該アミノシランの硬化被膜を有する物品
WO2013050273A1 (fr) * 2011-10-03 2013-04-11 Solvay Specialty Polymers Italy S.P.A. Polyéthers fluorés ou perfluorés linéaires renfermant des groupes terminaux -cf(cf3)cof et leurs dérivés
CN104037030B (zh) * 2014-07-02 2016-03-30 南昌航空大学 具有u形记忆合金的保险装置
WO2018101323A1 (fr) * 2016-11-30 2018-06-07 旭硝子株式会社 Procédé de fabrication de １－chloro－２，３，３－trifluoropropène

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB824230A (en) * 1954-08-09 1959-11-25 Robert Neville Haszeldine Halogenated organic compounds and derivatives thereof
US3046261A (en) * 1959-04-06 1962-07-24 Pennsalt Chemicals Corp Fluorinated organic compounds
US3053815A (en) * 1959-04-20 1962-09-11 Pennsalt Chemicals Corp Copolymers
US4275226A (en) * 1978-08-25 1981-06-23 Asahi Glass Company, Ltd. Process for producing fluorovinyl ether

Also Published As

Publication number Publication date
FR2664267A1 (fr) 1992-01-10
JPH0469347A (ja) 1992-03-04
US5166453A (en) 1992-11-24
DE4122196C2 (de) 1997-07-10
DE4122196A1 (de) 1992-01-09
JPH07119178B2 (ja) 1995-12-20

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Legal Events

Date Code Title Description
ST Notification of lapse