FR2150915A1 - - Google Patents

Info

Publication number
FR2150915A1
FR2150915A1 FR7230560A FR7230560A FR2150915A1 FR 2150915 A1 FR2150915 A1 FR 2150915A1 FR 7230560 A FR7230560 A FR 7230560A FR 7230560 A FR7230560 A FR 7230560A FR 2150915 A1 FR2150915 A1 FR 2150915A1
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Withdrawn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
FR7230560A
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of FR2150915A1 publication Critical patent/FR2150915A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/04—Saturated ethers
    • C07C43/13—Saturated ethers containing hydroxy or O-metal groups
    • C07C43/137—Saturated ethers containing hydroxy or O-metal groups containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/07—Preparation of halogenated hydrocarbons by addition of hydrogen halides
    • C07C17/087—Preparation of halogenated hydrocarbons by addition of hydrogen halides to unsaturated halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/361—Preparation of halogenated hydrocarbons by reactions involving a decrease in the number of carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/361—Preparation of halogenated hydrocarbons by reactions involving a decrease in the number of carbon atoms
    • C07C17/367—Preparation of halogenated hydrocarbons by reactions involving a decrease in the number of carbon atoms by depolymerisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/04—Saturated ethers
    • C07C43/12—Saturated ethers containing halogen
FR7230560A 1971-09-01 1972-08-28 Withdrawn FR2150915A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00177091A US3843735A (en) 1971-09-01 1971-09-01 3-perfluoroalkyl-1 propenes and process for producing

Publications (1)

Publication Number Publication Date
FR2150915A1 true FR2150915A1 (fr) 1973-04-13

Family

ID=22647155

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7230560A Withdrawn FR2150915A1 (fr) 1971-09-01 1972-08-28

Country Status (8)

Country Link
US (1) US3843735A (fr)
JP (1) JPS4834805A (fr)
BE (1) BE788214A (fr)
CH (1) CH570949A5 (fr)
DE (1) DE2241252A1 (fr)
FR (1) FR2150915A1 (fr)
GB (1) GB1377235A (fr)
IT (1) IT962277B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01207250A (ja) * 1988-02-12 1989-08-21 Daikin Ind Ltd 含フツ素オレフインの製造方法
CA2554293A1 (fr) * 2004-01-30 2005-08-18 Great Lakes Chemical Corporation Procedes et systemes de production, compositions, agents tensioactifs, unites monomeres, complexes metalliques, esters phosphoriques, glycols, mousses a formation de pellicule aqueuse (type afff) et stabilisateurs de mousse
CN1938414A (zh) * 2004-01-30 2007-03-28 大湖化学公司 生产方法和系统、组分、表面活性剂、单体单元、金属配合物、磷酸酯、二元醇、水性成膜泡沫以及泡沫稳定剂
KR20060132888A (ko) * 2004-01-30 2006-12-22 그레이트 레이크스 케미칼 코퍼레이션 조성물, 할로겐화 조성물, 화학적 제조 및 텔로머화 방법
US8318656B2 (en) 2007-07-03 2012-11-27 E. I. Du Pont De Nemours And Company Production processes and systems, compositions, surfactants, monomer units, metal complexes, phosphate esters, glycols, aqueous film forming foams, and foam stabilizers
KR100945557B1 (ko) 2008-04-28 2010-03-08 나노크리스탈주식회사 과불화알킬 변성 알킬알콕시실란의 제조방법
WO2011085058A1 (fr) 2010-01-06 2011-07-14 Nature Works Llc Compositions à mouler à base de polylactide et procédé de moulage
US20190126596A1 (en) 2016-04-28 2019-05-02 Natureworks Llc Polymer foam insulation structures having a facing layer of a polylactide resin
KR102219992B1 (ko) 2016-04-28 2021-02-25 네이쳐웍스 엘엘씨 내열성 폴리머 층 및 폴리락티드 수지 층을 포함하는 다층 시트의 외장을 갖는 폴리머 발포체 단열 구조물

Also Published As

Publication number Publication date
CH570949A5 (fr) 1975-12-31
BE788214A (fr) 1973-02-28
DE2241252A1 (de) 1973-03-08
GB1377235A (en) 1974-12-11
JPS4834805A (fr) 1973-05-22
IT962277B (it) 1973-12-20
US3843735A (en) 1974-10-22

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Legal Events

Date Code Title Description
ST Notification of lapse