FR449176A - Process and apparatus for purifying gums or resins - Google Patents

Process and apparatus for purifying gums or resins

Info

Publication number
FR449176A
FR449176A FR449176DA FR449176A FR 449176 A FR449176 A FR 449176A FR 449176D A FR449176D A FR 449176DA FR 449176 A FR449176 A FR 449176A
Authority
FR
France
Prior art keywords
gums
purifying
resins
purifying gums
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
Teo Guan Tye
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR449176A publication Critical patent/FR449176A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09F—NATURAL RESINS; FRENCH POLISH; DRYING-OILS; OIL DRYING AGENTS, i.e. SICCATIVES; TURPENTINE
    • C09F1/00—Obtaining purification, or chemical modification of natural resins, e.g. oleo-resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR449176D 1911-12-08 1912-10-09 Process and apparatus for purifying gums or resins Expired FR449176A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB449176X 1911-12-08

Publications (1)

Publication Number Publication Date
FR449176A true FR449176A (en) 1913-02-19

Family

ID=1489727

Family Applications (1)

Application Number Title Priority Date Filing Date
FR449176D Expired FR449176A (en) 1911-12-08 1912-10-09 Process and apparatus for purifying gums or resins

Country Status (1)

Country Link
FR (1) FR449176A (en)

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