FR382285A - Improvements in the manufacture of indigo - Google Patents

Improvements in the manufacture of indigo

Info

Publication number
FR382285A
FR382285A FR382285DA FR382285A FR 382285 A FR382285 A FR 382285A FR 382285D A FR382285D A FR 382285DA FR 382285 A FR382285 A FR 382285A
Authority
FR
France
Prior art keywords
indigo
manufacture
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.)
Clayton Aniline Co Ltd
Original Assignee
Clayton Aniline Co Ltd
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 Clayton Aniline Co Ltd filed Critical Clayton Aniline Co Ltd
Application granted granted Critical
Publication of FR382285A publication Critical patent/FR382285A/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
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B7/00—Indigoid dyes
    • C09B7/02—Bis-indole indigos

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR382285D 1906-07-17 1907-07-13 Improvements in the manufacture of indigo Expired FR382285A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB382285X 1906-07-17

Publications (1)

Publication Number Publication Date
FR382285A true FR382285A (en) 1908-02-03

Family

ID=1428373

Family Applications (1)

Application Number Title Priority Date Filing Date
FR382285D Expired FR382285A (en) 1906-07-17 1907-07-13 Improvements in the manufacture of indigo

Country Status (1)

Country Link
FR (1) FR382285A (en)

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