GB1284978A - Method for preparing halomethylphosphonous dihalides - Google Patents

Method for preparing halomethylphosphonous dihalides

Info

Publication number
GB1284978A
GB1284978A GB08911/70A GB1891170A GB1284978A GB 1284978 A GB1284978 A GB 1284978A GB 08911/70 A GB08911/70 A GB 08911/70A GB 1891170 A GB1891170 A GB 1891170A GB 1284978 A GB1284978 A GB 1284978A
Authority
GB
United Kingdom
Prior art keywords
halomethylphosphonous
dihalides
preparing
gaseous effluent
gaseous
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
Application number
GB08911/70A
Other languages
English (en)
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.)
Stauffer Chemical Co
Original Assignee
Stauffer Chemical Co
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 Stauffer Chemical Co filed Critical Stauffer Chemical Co
Publication of GB1284978A publication Critical patent/GB1284978A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/50—Organo-phosphines
    • C07F9/52—Halophosphines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
GB08911/70A 1969-05-19 1970-04-21 Method for preparing halomethylphosphonous dihalides Expired GB1284978A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82560169A 1969-05-19 1969-05-19

Publications (1)

Publication Number Publication Date
GB1284978A true GB1284978A (en) 1972-08-09

Family

ID=25244432

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08911/70A Expired GB1284978A (en) 1969-05-19 1970-04-21 Method for preparing halomethylphosphonous dihalides

Country Status (2)

Country Link
FR (1) FR2047111A5 (enExample)
GB (1) GB1284978A (enExample)

Also Published As

Publication number Publication date
DE2024292A1 (enExample) 1970-11-26
DE2024292B2 (de) 1976-10-28
FR2047111A5 (enExample) 1971-03-12

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees