FR804300A - Colloidal vat dyes - Google Patents

Colloidal vat dyes

Info

Publication number
FR804300A
FR804300A FR804300DA FR804300A FR 804300 A FR804300 A FR 804300A FR 804300D A FR804300D A FR 804300DA FR 804300 A FR804300 A FR 804300A
Authority
FR
France
Prior art keywords
colloidal
vat dyes
vat
dyes
colloidal vat
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.)
CALCO CHEMICAL CO Inc
Original Assignee
CALCO CHEMICAL CO Inc
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 CALCO CHEMICAL CO Inc filed Critical CALCO CHEMICAL CO Inc
Application granted granted Critical
Publication of FR804300A publication Critical patent/FR804300A/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
    • 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
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0077—Preparations with possibly reduced vat, sulfur or indigo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
FR804300D 1935-04-18 1936-03-25 Colloidal vat dyes Expired FR804300A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US804300XA 1935-04-18 1935-04-18

Publications (1)

Publication Number Publication Date
FR804300A true FR804300A (en) 1936-10-20

Family

ID=22157317

Family Applications (1)

Application Number Title Priority Date Filing Date
FR804300D Expired FR804300A (en) 1935-04-18 1936-03-25 Colloidal vat dyes

Country Status (1)

Country Link
FR (1) FR804300A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE888991C (en) * 1950-09-20 1953-09-07 Basf Ag Process for the production of Kuepen dye preparations
EP0148125A2 (en) * 1983-12-21 1985-07-10 Ciba-Geigy Ag Solid preparations of slightly water soluble or insoluble dyes
CH679683A5 (en) * 1989-04-20 1992-03-31 Von Roll Transportsysteme Heated rail for monorail track - has thermal insulation layer between running surface profile and rail carrier

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE888991C (en) * 1950-09-20 1953-09-07 Basf Ag Process for the production of Kuepen dye preparations
EP0148125A2 (en) * 1983-12-21 1985-07-10 Ciba-Geigy Ag Solid preparations of slightly water soluble or insoluble dyes
EP0148125A3 (en) * 1983-12-21 1985-08-07 Ciba-Geigy Ag Solid preparations of slightly water soluble or insoluble dyes
CH679683A5 (en) * 1989-04-20 1992-03-31 Von Roll Transportsysteme Heated rail for monorail track - has thermal insulation layer between running surface profile and rail carrier

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