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GB1251761A - - Google Patents

Info

Publication number
GB1251761A
GB1251761A GB26469A GB1251761DA GB1251761A GB 1251761 A GB1251761 A GB 1251761A GB 26469 A GB26469 A GB 26469A GB 1251761D A GB1251761D A GB 1251761DA GB 1251761 A GB1251761 A GB 1251761A
Authority
GB
United Kingdom
Prior art keywords
stuffs
dye
water
carriers
kinariwala
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
GB26469A
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 filed Critical
Publication of GB1251761A publication Critical patent/GB1251761A/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
    • C09B67/0092—Dyes in solid form
    • C09B67/0095—Process features in the making of granulates
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

1,251,761. Treating aqueous dispersions &c. of dye-stuffs. N. P. KINARIWALA PRIVATE Ltd. 2 Jan., 1969, No. 264/69. Heading C1C. Dye-stuffs and carriers dispersed in water are coagulated by the addition to the water of a mineral or organic acid. Many dye-stuffs and carriers are specified.
GB26469A 1969-01-02 1969-01-02 Expired GB1251761A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB26469 1969-01-02
DE19691901734 DE1901734A1 (en) 1969-01-02 1969-01-15 Process for obtaining dye pigments

Publications (1)

Publication Number Publication Date
GB1251761A true GB1251761A (en) 1971-10-27

Family

ID=25756850

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26469A Expired GB1251761A (en) 1969-01-02 1969-01-02

Country Status (2)

Country Link
DE (1) DE1901734A1 (en)
GB (1) GB1251761A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071449A (en) * 1975-02-19 1978-01-31 Nippon Paint Co., Ltd. Process for treatment of waste water exhausted from water-wash spray booth using water-soluble paint

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071449A (en) * 1975-02-19 1978-01-31 Nippon Paint Co., Ltd. Process for treatment of waste water exhausted from water-wash spray booth using water-soluble paint

Also Published As

Publication number Publication date
DE1901734A1 (en) 1970-11-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
CSNS Application of which complete specification have been accepted and published, but patent is not sealed