FR620746A - Perfectionnements aux teintures - Google Patents

Perfectionnements aux teintures

Info

Publication number
FR620746A
FR620746A FR620746DA FR620746A FR 620746 A FR620746 A FR 620746A FR 620746D A FR620746D A FR 620746DA FR 620746 A FR620746 A FR 620746A
Authority
FR
France
Prior art keywords
tincture
enhancements
tincture enhancements
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
English (en)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR620746A publication Critical patent/FR620746A/fr
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
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
    • C09B69/06—Dyestuff salts, e.g. salts of acid dyes with basic dyes of cationic dyes with organic acids or with inorganic complex acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
FR620746D 1926-08-06 1926-08-06 Perfectionnements aux teintures Expired FR620746A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR620746T 1926-08-06

Publications (1)

Publication Number Publication Date
FR620746A true FR620746A (fr) 1927-04-28

Family

ID=8984606

Family Applications (1)

Application Number Title Priority Date Filing Date
FR620746D Expired FR620746A (fr) 1926-08-06 1926-08-06 Perfectionnements aux teintures

Country Status (1)

Country Link
FR (1) FR620746A (fr)

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