FR732265A - Recovery of acetate dyes - Google Patents

Recovery of acetate dyes

Info

Publication number
FR732265A
FR732265A FR732265DA FR732265A FR 732265 A FR732265 A FR 732265A FR 732265D A FR732265D A FR 732265DA FR 732265 A FR732265 A FR 732265A
Authority
FR
France
Prior art keywords
recovery
acetate dyes
dyes
acetate
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)
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.)
RHODIASETA
Original Assignee
RHODIASETA
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 RHODIASETA filed Critical RHODIASETA
Application granted granted Critical
Publication of FR732265A publication Critical patent/FR732265A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/0004—General aspects of dyeing
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0096—Purification; Precipitation; Filtration
FR732265D 1931-04-30 1931-04-30 Recovery of acetate dyes Expired FR732265A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR732265T 1931-04-30

Publications (1)

Publication Number Publication Date
FR732265A true FR732265A (en) 1932-09-15

Family

ID=9121336

Family Applications (1)

Application Number Title Priority Date Filing Date
FR732265D Expired FR732265A (en) 1931-04-30 1931-04-30 Recovery of acetate dyes

Country Status (1)

Country Link
FR (1) FR732265A (en)

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