FR2057714A5 - - Google Patents

Info

Publication number
FR2057714A5
FR2057714A5 FR7024117A FR7024117A FR2057714A5 FR 2057714 A5 FR2057714 A5 FR 2057714A5 FR 7024117 A FR7024117 A FR 7024117A FR 7024117 A FR7024117 A FR 7024117A FR 2057714 A5 FR2057714 A5 FR 2057714A5
Authority
FR
France
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
FR7024117A
Other languages
French (fr)
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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
Priority claimed from JP6997869A external-priority patent/JPS5320493B1/ja
Application filed by Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Application granted granted Critical
Publication of FR2057714A5 publication Critical patent/FR2057714A5/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/32—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of salts of sulfonic acids
    • 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
    • C07C37/01—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
    • C07C37/04—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis by substitution of SO3H groups or a derivative thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
    • F16D66/02—Apparatus for indicating wear

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR7024117A 1969-08-04 1970-06-30 Expired FR2057714A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6107069 1969-08-04
JP6997869A JPS5320493B1 (enrdf_load_stackoverflow) 1969-09-05 1969-09-05

Publications (1)

Publication Number Publication Date
FR2057714A5 true FR2057714A5 (enrdf_load_stackoverflow) 1971-05-21

Family

ID=26402118

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7024117A Expired FR2057714A5 (enrdf_load_stackoverflow) 1969-08-04 1970-06-30

Country Status (3)

Country Link
DE (1) DE2034410A1 (enrdf_load_stackoverflow)
FR (1) FR2057714A5 (enrdf_load_stackoverflow)
GB (1) GB1237349A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113998824B (zh) * 2021-10-11 2023-08-29 金能科技股份有限公司 一种降低对甲基苯酚含盐量及固废的生产方法及设备

Also Published As

Publication number Publication date
DE2034410A1 (de) 1971-02-18
GB1237349A (en) 1971-06-30

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Legal Events

Date Code Title Description
ST Notification of lapse