GB1514534A - Solid dyestuff preparations and optical-brightener preparations soluble in cold water - Google Patents

Solid dyestuff preparations and optical-brightener preparations soluble in cold water

Info

Publication number
GB1514534A
GB1514534A GB28121/75A GB2812175A GB1514534A GB 1514534 A GB1514534 A GB 1514534A GB 28121/75 A GB28121/75 A GB 28121/75A GB 2812175 A GB2812175 A GB 2812175A GB 1514534 A GB1514534 A GB 1514534A
Authority
GB
United Kingdom
Prior art keywords
preparations
hydrogen
optical
soluble
water
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
GB28121/75A
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of GB1514534A publication Critical patent/GB1514534A/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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/60—Optical bleaching or brightening
    • D06L4/664—Preparations of optical brighteners; Optical brighteners in aerosol form; Physical treatment of optical brighteners

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detergent Compositions (AREA)
  • Coloring (AREA)

Abstract

1514534 Solid dyestuff and optical brightener preparations soluble in water CIBAGEIGY AG 3 July 1975 [4 July 1974] 28121/75 Headings D1B and D1P A solid water-soluble preparation comprises a dyestuff or optical brightener incapable of hydrogen bridge linkage in an adduct which is a hydrogen-bridge complex formed from a substance capable of hydrogen-bridge linkage and containing in the molecule an NH 2 , OH, NH, COOH, SO 3 H or SO 2 NH 2 group and an aprotic polar compound optionally further additives selected from diluents dispersing agents and hydroscopic agents being present. Acid, reactive, basic, 1:1 and 1:2 metal complex dyes, anionic and cationic optical brighteners are used in conjunction with urea, thiourea, and nicotinic acid amide as hydrogen bridging compound and aprotic polar compounds being hexamethylphosphoric acid triamide, dimorpholinocarbonyl, N-methyl pyrrolidone and dimethylacetamide. Dye liquors optical-brightening liquor and print pastes for textiles are obtained by dissolving the above preparations in water.
GB28121/75A 1974-07-04 1975-07-03 Solid dyestuff preparations and optical-brightener preparations soluble in cold water Expired GB1514534A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH919474A CH603765A5 (en) 1974-07-04 1974-07-04

Publications (1)

Publication Number Publication Date
GB1514534A true GB1514534A (en) 1978-06-14

Family

ID=4349373

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28121/75A Expired GB1514534A (en) 1974-07-04 1975-07-03 Solid dyestuff preparations and optical-brightener preparations soluble in cold water

Country Status (10)

Country Link
JP (1) JPS5130823A (en)
BE (1) BE830953A (en)
BR (1) BR7504248A (en)
CH (1) CH603765A5 (en)
DD (1) DD119602A5 (en)
DE (1) DE2529568A1 (en)
ES (1) ES439107A1 (en)
FR (1) FR2277128A1 (en)
GB (1) GB1514534A (en)
IT (1) IT1040807B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5982479A (en) * 1982-10-27 1984-05-12 住友化学工業株式会社 Hydrophobic dye composition and dyeing method using same

Also Published As

Publication number Publication date
JPS5130823A (en) 1976-03-16
BR7504248A (en) 1976-07-06
CH603765A5 (en) 1978-08-31
DD119602A5 (en) 1976-05-05
FR2277128A1 (en) 1976-01-30
DE2529568A1 (en) 1976-01-15
ES439107A1 (en) 1977-07-01
IT1040807B (en) 1979-12-20
BE830953A (en) 1976-01-05
FR2277128B1 (en) 1979-06-08

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee