IT8620961A0 - Sotto-bromurati ottenuti in procedimento di valorizzazione soluzioni. sotto forma di prodotti perbromurati di prodotti - Google Patents

Sotto-bromurati ottenuti in procedimento di valorizzazione soluzioni. sotto forma di prodotti perbromurati di prodotti

Info

Publication number
IT8620961A0
IT8620961A0 IT8620961A IT2096186A IT8620961A0 IT 8620961 A0 IT8620961 A0 IT 8620961A0 IT 8620961 A IT8620961 A IT 8620961A IT 2096186 A IT2096186 A IT 2096186A IT 8620961 A0 IT8620961 A0 IT 8620961A0
Authority
IT
Italy
Prior art keywords
brominated
sub
evaluation process
solution evaluation
perbrominated
Prior art date
Application number
IT8620961A
Other languages
English (en)
Other versions
IT1190141B (it
IT8620961A1 (it
Inventor
Robert Decaudin
Bernard Gurtner
Andre Gagnieur
Original Assignee
Atochem
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 Atochem filed Critical Atochem
Publication of IT8620961A0 publication Critical patent/IT8620961A0/it
Publication of IT8620961A1 publication Critical patent/IT8620961A1/it
Application granted granted Critical
Publication of IT1190141B publication Critical patent/IT1190141B/it

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
    • C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
    • C07C41/22—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of halogens; by substitution of halogen atoms by other halogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT20961/86A 1985-07-03 1986-06-27 Procedimento di valorizzazione sotto forma di prodotti perbromurati di prodotti sotto-bromurati ottenuti in soluzioni IT1190141B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8510162A FR2584394B1 (fr) 1985-07-03 1985-07-03 Procede de valorisation sous-forme de produits perbromes de produits sous-bromes obtenus en solutions

Publications (3)

Publication Number Publication Date
IT8620961A0 true IT8620961A0 (it) 1986-06-27
IT8620961A1 IT8620961A1 (it) 1987-12-27
IT1190141B IT1190141B (it) 1988-02-10

Family

ID=9320928

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20961/86A IT1190141B (it) 1985-07-03 1986-06-27 Procedimento di valorizzazione sotto forma di prodotti perbromurati di prodotti sotto-bromurati ottenuti in soluzioni

Country Status (10)

Country Link
JP (1) JPS6210035A (it)
BE (1) BE905039A (it)
CH (1) CH666677A5 (it)
DE (1) DE3622235A1 (it)
ES (1) ES2000304A6 (it)
FR (1) FR2584394B1 (it)
GB (1) GB2177399B (it)
IL (1) IL79285A0 (it)
IT (1) IT1190141B (it)
NL (1) NL8601648A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL80391A (en) * 1986-10-22 1992-03-29 Bromine Compounds Ltd Process for the preparation of decabromodiphenyl ether with improved thermal stability
IL80390A (en) * 1986-10-22 1992-06-21 Bromine Compounds Ltd Process for the preparation of decabromodiphenyl ether
US20080058558A1 (en) * 2006-08-29 2008-03-06 Albemarle Corporation Preparation of decabromodiphenyl oxide
WO2008027778A1 (en) * 2006-08-29 2008-03-06 Albemarle Corporation Preparation of high assay decabromodiphenyl oxide

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3763248A (en) * 1971-03-02 1973-10-02 Ethyl Corp Process for production of poly brominated aromatics
US3833674A (en) * 1972-08-24 1974-09-03 Ethyl Corp Recovery of brominated biphenyl
JPS5239638A (en) * 1975-08-25 1977-03-28 Toyo Soda Mfg Co Ltd Process for preparation of decabromobiphenylether
GB1472383A (en) * 1976-01-23 1977-05-04 Isc Chem Ltd Bromination of diphenyl oxide
DD137803A3 (de) * 1976-12-13 1979-09-26 Hans Baltz Verfahren zur herstellung von hexabrombenzol
DD128749A1 (de) * 1976-12-13 1977-12-07 Wolfgang Baumann Verfahren zur herstellung von hexabrombenzol
US4521633A (en) * 1983-05-19 1985-06-04 The Dow Chemical Company Bromination process

Also Published As

Publication number Publication date
JPS6210035A (ja) 1987-01-19
GB8616122D0 (en) 1986-08-06
IL79285A0 (en) 1986-09-30
DE3622235A1 (de) 1987-01-15
IT1190141B (it) 1988-02-10
BE905039A (fr) 1987-01-02
FR2584394A1 (fr) 1987-01-09
NL8601648A (nl) 1987-02-02
GB2177399A (en) 1987-01-21
DE3622235C2 (it) 1989-10-19
GB2177399B (en) 1989-07-19
IT8620961A1 (it) 1987-12-27
ES2000304A6 (es) 1988-02-16
CH666677A5 (fr) 1988-08-15
FR2584394B1 (fr) 1987-09-25

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