CA920127A - Crystalline forms of 4,4'-bis-triazinylamino stilbene derivatives and processes for making same - Google Patents

Crystalline forms of 4,4'-bis-triazinylamino stilbene derivatives and processes for making same

Info

Publication number
CA920127A
CA920127A CA079648A CA79648A CA920127A CA 920127 A CA920127 A CA 920127A CA 079648 A CA079648 A CA 079648A CA 79648 A CA79648 A CA 79648A CA 920127 A CA920127 A CA 920127A
Authority
CA
Canada
Prior art keywords
bis
processes
crystalline forms
making same
stilbene derivatives
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
CA079648A
Inventor
Tscharner Christopher
Schwarz Maurice
Horlacher Paul
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 Corp
Original Assignee
Ciba Geigy Corp
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 Corp filed Critical Ciba Geigy Corp
Application granted granted Critical
Publication of CA920127A publication Critical patent/CA920127A/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
    • C09B67/0025—Crystal modifications; Special X-ray patterns
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/40—Dyes ; Pigments
    • C11D3/42—Brightening agents ; Blueing agents
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Saccharide Compounds (AREA)
CA079648A 1969-04-09 1970-04-09 Crystalline forms of 4,4'-bis-triazinylamino stilbene derivatives and processes for making same Expired CA920127A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81456269A 1969-04-09 1969-04-09

Publications (1)

Publication Number Publication Date
CA920127A true CA920127A (en) 1973-01-30

Family

ID=25215435

Family Applications (1)

Application Number Title Priority Date Filing Date
CA079648A Expired CA920127A (en) 1969-04-09 1970-04-09 Crystalline forms of 4,4'-bis-triazinylamino stilbene derivatives and processes for making same

Country Status (11)

Country Link
JP (1) JPS4823524B1 (en)
AT (1) AT308702B (en)
BE (1) BE748641A (en)
CA (1) CA920127A (en)
CH (1) CH522659A (en)
DE (1) DE2016773A1 (en)
ES (1) ES378340A1 (en)
FR (1) FR2043068A5 (en)
GB (1) GB1301362A (en)
NL (1) NL7005046A (en)
SE (1) SE359548B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5026031U (en) * 1973-07-05 1975-03-25
JPS5026030U (en) * 1973-07-05 1975-03-25
JPS5138751A (en) * 1974-09-27 1976-03-31 Minoru Numamoto JIDOSAN SUISOCHI
JPS51118637A (en) * 1975-04-08 1976-10-18 Hikari Tochigi Automatic water feeder in drought
JPS5223933U (en) * 1975-08-08 1977-02-19
GB1550196A (en) * 1975-10-24 1979-08-08 Unilever Ltd Purification of 4,4'-di(sym-triazinyl-amino)stilbene-2,2'-disulphonic acid fluorescers
CN102504601A (en) * 2011-11-11 2012-06-20 山西青山化工有限公司 Crystal transfer method for triazinyl amino toluylene fluorescent brightening agent

Also Published As

Publication number Publication date
NL7005046A (en) 1970-10-13
AT308702B (en) 1973-07-25
CH522659A (en) 1972-06-30
GB1301362A (en) 1972-12-29
DE2016773A1 (en) 1970-10-15
JPS4823524B1 (en) 1973-07-14
SE359548B (en) 1973-09-03
ES378340A1 (en) 1972-08-01
FR2043068A5 (en) 1971-02-12
BE748641A (en) 1970-10-08

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Legal Events

Date Code Title Description
MKEX Expiry

Effective date: 19900130