IT8620961A1 - PROCESS OF ENHANCEMENT IN THE FORM OF PERBROMURED PRODUCTS OF SUB-BROMINATED PRODUCTS OBTAINED IN SOLUTIONS - Google Patents

PROCESS OF ENHANCEMENT IN THE FORM OF PERBROMURED PRODUCTS OF SUB-BROMINATED PRODUCTS OBTAINED IN SOLUTIONS

Info

Publication number: IT8620961A1
Authority: IT; Italy
Prior art keywords: products; perbromured; enhancement; sub; solutions
Prior art date: 1985-07-03

Application number

IT1986A20961A

Other languages

Italian (it)

Other versions

IT8620961A0 (en

IT1190141B (en

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.)

1985-07-03

Filing date

1986-06-27

Publication date

1987-12-27

1986-06-27 Application filed by Atochem filed Critical Atochem

1986-06-27 Publication of IT8620961A0 publication Critical patent/IT8620961A0/en

1987-12-27 Publication of IT8620961A1 publication Critical patent/IT8620961A1/en

1988-02-10 Application granted granted Critical

1988-02-10 Publication of IT1190141B publication Critical patent/IT1190141B/en

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 VALORIZATION PROCEDURE IN THE FORM OF PERFORATED PRODUCTS OF SUB-BROMIDE PRODUCTS OBTAINED IN SOLUTIONS IT1190141B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8510162A FR2584394B1 (en)	1985-07-03	1985-07-03	PROCESS FOR VALUATING IN THE FORM OF PERBROMOUS PRODUCTS OF SUB-BROMINATED PRODUCTS OBTAINED IN SOLUTIONS

Publications (3)

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

Family

ID=9320928

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT20961/86A IT1190141B (en)	1985-07-03	1986-06-27	VALORIZATION PROCEDURE IN THE FORM OF PERFORATED PRODUCTS OF SUB-BROMIDE PRODUCTS OBTAINED IN SOLUTIONS

Country Status (10)

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

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 (en) *	1976-12-13	1979-09-26	Hans Baltz	PROCESS FOR THE PREPARATION OF HEXABROMBENZOL
DD128749A1 (en) *	1976-12-13	1977-12-07	Wolfgang Baumann	PROCESS FOR THE PREPARATION OF HEXABROMBENZOL
US4521633A (en) *	1983-05-19	1985-06-04	The Dow Chemical Company	Bromination process

1985
- 1985-07-03 FR FR8510162A patent/FR2584394B1/en not_active Expired
1986
- 1986-06-24 NL NL8601648A patent/NL8601648A/en not_active Application Discontinuation
- 1986-06-27 IT IT20961/86A patent/IT1190141B/en active
- 1986-06-30 IL IL79285A patent/IL79285A0/en unknown
- 1986-07-02 DE DE19863622235 patent/DE3622235A1/en active Granted
- 1986-07-02 GB GB8616122A patent/GB2177399B/en not_active Expired
- 1986-07-02 BE BE0/216867A patent/BE905039A/en not_active IP Right Cessation
- 1986-07-03 JP JP61157144A patent/JPS6210035A/en active Pending
- 1986-07-03 ES ES8600100A patent/ES2000304A6/en not_active Expired
- 1986-07-03 CH CH2694/86A patent/CH666677A5/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
JPS6210035A (en)	1987-01-19
GB8616122D0 (en)	1986-08-06
IL79285A0 (en)	1986-09-30
DE3622235A1 (en)	1987-01-15
IT8620961A0 (en)	1986-06-27
IT1190141B (en)	1988-02-10
BE905039A (en)	1987-01-02
FR2584394A1 (en)	1987-01-09
NL8601648A (en)	1987-02-02
GB2177399A (en)	1987-01-21
DE3622235C2 (en)	1989-10-19
GB2177399B (en)	1989-07-19
ES2000304A6 (en)	1988-02-16
CH666677A5 (en)	1988-08-15
FR2584394B1 (en)	1987-09-25

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