NL271701A - - Google Patents

Info

Publication number
NL271701A
NL271701A NL271701DA NL271701A NL 271701 A NL271701 A NL 271701A NL 271701D A NL271701D A NL 271701DA NL 271701 A NL271701 A NL 271701A
Authority
NL
Netherlands
Application number
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.)
Publication of NL271701A publication Critical patent/NL271701A/xx

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B39/00—Halogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
    • C07C17/12—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the ring of aromatic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/62—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by introduction of halogen; by substitution of halogen atoms by other halogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL271701D 1961-12-06 NL271701A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU40915A LU40915A1 (fr) 1961-12-06 1961-12-06

Publications (1)

Publication Number Publication Date
NL271701A true NL271701A (fr)

Family

ID=19722789

Family Applications (1)

Application Number Title Priority Date Filing Date
NL271701D NL271701A (fr) 1961-12-06

Country Status (4)

Country Link
BE (1) BE611069A (fr)
GB (1) GB981833A (fr)
LU (1) LU40915A1 (fr)
NL (1) NL271701A (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH537350A (de) * 1970-12-23 1973-05-31 Sir Soc Italiana Resine Spa Procedimento per la preparazione di beta,beta'-bis-(3,5--dibromo-4-ossifenil)-propano
US4521633A (en) * 1983-05-19 1985-06-04 The Dow Chemical Company Bromination process
JPH01149740A (ja) * 1987-12-07 1989-06-12 Tosoh Corp ４，４’−ジブロモビフェニルの製造方法
FR2630435B1 (fr) * 1988-04-22 1990-10-26 Rhone Poulenc Chimie Procede de preparation du bromo-4 biphenyle
US5003117A (en) * 1989-08-03 1991-03-26 Ethyl Corporation Process for decabromodiphenyl methane
US5136107A (en) * 1990-06-04 1992-08-04 Ethyl Corporation Process for halogenating aromatic compounds
US5401890A (en) * 1990-07-30 1995-03-28 Albemarle Corporation Process and apparatus for heat treating halogenated compounds
US5124496A (en) * 1990-11-01 1992-06-23 Ethyl Corporation Process for decabromodiphenylalkane predominant product
US5055235A (en) * 1990-12-12 1991-10-08 Ethyl Corporation Bromination process
US5324874A (en) * 1992-05-26 1994-06-28 Ethyl Corporation Process for a decarbromodiphenylethane predominate product having enhanced whiteness
US6518468B1 (en) 1994-09-16 2003-02-11 Albemarle Corporation Bromination process
US6743825B1 (en) 2001-08-03 2004-06-01 Albemarle Corporation Poly(bromoaryl)alkane additives and methods for their preparation and use
WO2003055832A1 (fr) 2001-12-21 2003-07-10 Pabu Services, Inc. Procede et dispositif pour produire des alcanes de decabromodiphenyle
CN103641677A (zh) 2006-11-09 2014-03-19 雅宝公司 包含吸留溴的固态溴化芳香族有机化合物的处理方法
WO2008097348A1 (fr) 2007-02-08 2008-08-14 Albemarle Corporation Procédé de séparation de brome à partir de bromure d'hydrogène gazeux et utilisation d'un tel procédé dans la production de décabromodiphényléthane
CN101636369B (zh) 2007-03-16 2014-07-30 雅宝公司 高测定含量十溴二苯基乙烷的制备和提供
EP2132158B1 (fr) 2007-03-16 2014-08-13 Albemarle Corporation Préparation et fourniture de décabromodiphényléthane à titre élevé
WO2011016966A2 (fr) 2009-07-27 2011-02-10 Albemarle Corporation Préparation d'un produit décabromodiphénylalcane à titre élevé avec une faible teneur en brome libre occlus

Also Published As

Publication number Publication date
GB981833A (en) 1965-01-27
BE611069A (fr)
LU40915A1 (fr) 1962-12-06

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