FR680188A - Process for the treatment of lichens - Google Patents

Process for the treatment of lichens

Info

Publication number
FR680188A
FR680188A FR680188DA FR680188A FR 680188 A FR680188 A FR 680188A FR 680188D A FR680188D A FR 680188DA FR 680188 A FR680188 A FR 680188A
Authority
FR
France
Prior art keywords
lichens
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
Jean-Herve Leon
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 filed Critical
Application granted granted Critical
Publication of FR680188A publication Critical patent/FR680188A/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
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0036—Galactans; Derivatives thereof
    • C08B37/0042—Carragenan or carragen, i.e. D-galactose and 3,6-anhydro-D-galactose, both partially sulfated, e.g. from red algae Chondrus crispus or Gigantia stellata; kappa-Carragenan; iota-Carragenan; lambda-Carragenan; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR680188D 1929-08-12 1929-08-12 Process for the treatment of lichens Expired FR680188A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR680188T 1929-08-12

Publications (1)

Publication Number Publication Date
FR680188A true FR680188A (en) 1930-04-25

Family

ID=9022118

Family Applications (1)

Application Number Title Priority Date Filing Date
FR680188D Expired FR680188A (en) 1929-08-12 1929-08-12 Process for the treatment of lichens

Country Status (1)

Country Link
FR (1) FR680188A (en)

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