FR1133025A - Process for the treatment of products resulting from the action of nitric acid or of sulphonitric or phosphonitric mixtures on various organic substances - Google Patents

Process for the treatment of products resulting from the action of nitric acid or of sulphonitric or phosphonitric mixtures on various organic substances

Info

Publication number
FR1133025A
FR1133025A FR1133025DA FR1133025A FR 1133025 A FR1133025 A FR 1133025A FR 1133025D A FR1133025D A FR 1133025DA FR 1133025 A FR1133025 A FR 1133025A
Authority
FR
France
Prior art keywords
phosphonitric
sulphonitric
mixtures
action
treatment
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
Other languages
French (fr)
Inventor
Charles Paquot
Roger Perron
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.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Application granted granted Critical
Publication of FR1133025A publication Critical patent/FR1133025A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B5/00—Preparation of cellulose esters of inorganic acids, e.g. phosphates
    • C08B5/02—Cellulose nitrate, i.e. nitrocellulose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR1133025D 1955-07-13 1955-07-13 Process for the treatment of products resulting from the action of nitric acid or of sulphonitric or phosphonitric mixtures on various organic substances Expired FR1133025A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1133025T 1955-07-13

Publications (1)

Publication Number Publication Date
FR1133025A true FR1133025A (en) 1957-03-20

Family

ID=9638642

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1133025D Expired FR1133025A (en) 1955-07-13 1955-07-13 Process for the treatment of products resulting from the action of nitric acid or of sulphonitric or phosphonitric mixtures on various organic substances

Country Status (1)

Country Link
FR (1) FR1133025A (en)

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