DE2243201A1 - Antioxydationsmittel - Google Patents

Antioxydationsmittel

Info

Publication number
DE2243201A1
DE2243201A1 DE19722243201 DE2243201A DE2243201A1 DE 2243201 A1 DE2243201 A1 DE 2243201A1 DE 19722243201 DE19722243201 DE 19722243201 DE 2243201 A DE2243201 A DE 2243201A DE 2243201 A1 DE2243201 A1 DE 2243201A1
Authority
DE
Germany
Prior art keywords
antioxidant
alkyl group
formula
sodium
tris
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.)
Pending
Application number
DE19722243201
Other languages
German (de)
English (en)
Inventor
Kensuke Kawamoto
Teruo Namiki
Tomoaki Tsuno
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical Industries Ltd
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 Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Publication of DE2243201A1 publication Critical patent/DE2243201A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/60—Isolation of sulfur dioxide from gases
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D5/00—Sulfates or sulfites of sodium, potassium or alkali metals in general
    • C01D5/14—Preparation of sulfites
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/06—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing oxygen
    • C09K15/08—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing oxygen containing a phenol or quinone moiety
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/32—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing two or more of boron, silicon, phosphorus, selenium, tellurium or a metal
    • C09K15/322—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing two or more of boron, silicon, phosphorus, selenium, tellurium or a metal containing only phosphorus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Treating Waste Gases (AREA)
DE19722243201 1971-09-06 1972-09-01 Antioxydationsmittel Pending DE2243201A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6871571A JPS5036837B2 (enExample) 1971-09-06 1971-09-06

Publications (1)

Publication Number Publication Date
DE2243201A1 true DE2243201A1 (de) 1973-03-15

Family

ID=13381746

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722243201 Pending DE2243201A1 (de) 1971-09-06 1972-09-01 Antioxydationsmittel

Country Status (7)

Country Link
JP (1) JPS5036837B2 (enExample)
CA (1) CA999730A (enExample)
DE (1) DE2243201A1 (enExample)
FR (1) FR2152641B1 (enExample)
GB (1) GB1409058A (enExample)
IT (1) IT964346B (enExample)
NL (1) NL7212034A (enExample)

Also Published As

Publication number Publication date
CA999730A (en) 1976-11-16
GB1409058A (en) 1975-10-08
JPS4834097A (enExample) 1973-05-15
FR2152641A1 (enExample) 1973-04-27
IT964346B (it) 1974-01-21
JPS5036837B2 (enExample) 1975-11-27
NL7212034A (enExample) 1973-03-08
FR2152641B1 (enExample) 1975-03-07

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Legal Events

Date Code Title Description
OHJ Non-payment of the annual fee