GB1363314A - Process for producing pure tertbutylated hydroxyanisoles - Google Patents

Process for producing pure tertbutylated hydroxyanisoles

Info

Publication number
GB1363314A
GB1363314A GB4584272A GB4584272A GB1363314A GB 1363314 A GB1363314 A GB 1363314A GB 4584272 A GB4584272 A GB 4584272A GB 4584272 A GB4584272 A GB 4584272A GB 1363314 A GB1363314 A GB 1363314A
Authority
GB
United Kingdom
Prior art keywords
hydroxyanisole
tert
producing
mole
isobutylene
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
GB4584272A
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of GB1363314A publication Critical patent/GB1363314A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/70—Preservation of foods or foodstuffs, in general by treatment with chemicals
    • A23B2/725—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of liquids or solids
    • A23B2/729—Organic compounds; Microorganisms; Enzymes
    • A23B2/742—Organic compounds containing oxygen
    • A23B2/746—Organic compounds containing oxygen with singly-bound oxygen

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GB4584272A 1971-10-04 1972-10-04 Process for producing pure tertbutylated hydroxyanisoles Expired GB1363314A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46078061A JPS502972B2 (enrdf_load_stackoverflow) 1971-10-04 1971-10-04

Publications (1)

Publication Number Publication Date
GB1363314A true GB1363314A (en) 1974-08-14

Family

ID=13651324

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4584272A Expired GB1363314A (en) 1971-10-04 1972-10-04 Process for producing pure tertbutylated hydroxyanisoles

Country Status (5)

Country Link
JP (1) JPS502972B2 (enrdf_load_stackoverflow)
DE (1) DE2248703A1 (enrdf_load_stackoverflow)
FR (1) FR2156033B1 (enrdf_load_stackoverflow)
GB (1) GB1363314A (enrdf_load_stackoverflow)
IT (1) IT966162B (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1130242A (fr) * 1954-04-29 1957-02-01 Ethyl Corp Procédé de substitution aromatique
BE653681A (enrdf_load_stackoverflow) * 1963-10-22

Also Published As

Publication number Publication date
JPS502972B2 (enrdf_load_stackoverflow) 1975-01-30
FR2156033B1 (enrdf_load_stackoverflow) 1976-05-21
IT966162B (it) 1974-02-11
FR2156033A1 (enrdf_load_stackoverflow) 1973-05-25
JPS4840737A (enrdf_load_stackoverflow) 1973-06-15
DE2248703A1 (de) 1973-04-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees