ES2114223T3 - Mezclas de aclaradores a base de compuestos de bisestireno. - Google Patents

Mezclas de aclaradores a base de compuestos de bisestireno.

Info

Publication number
ES2114223T3
ES2114223T3 ES94927538T ES94927538T ES2114223T3 ES 2114223 T3 ES2114223 T3 ES 2114223T3 ES 94927538 T ES94927538 T ES 94927538T ES 94927538 T ES94927538 T ES 94927538T ES 2114223 T3 ES2114223 T3 ES 2114223T3
Authority
ES
Spain
Prior art keywords
compounds
bisestirene
mixtures based
weight
blending mixtures
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 - Lifetime
Application number
ES94927538T
Other languages
English (en)
Spanish (es)
Inventor
Manfred Hauptreif
Norbert Leppert
Karl-Heinz Eizbach
Helmut Reichelt
Peter Raatz
Manfred Herrmann
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2114223T3 publication Critical patent/ES2114223T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/315—Compounds containing carbon-to-nitrogen triple bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C255/50—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton to carbon atoms of non-condensed six-membered aromatic rings
    • C07C255/51—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton to carbon atoms of non-condensed six-membered aromatic rings containing at least two cyano groups bound to the carbon skeleton
    • 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
    • D06L4/614—Optical bleaching or brightening in aqueous solvents
    • D06L4/636—Optical bleaching or brightening in aqueous solvents with disperse brighteners
    • 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
    • D06L4/65—Optical bleaching or brightening with mixtures of optical brighteners

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paper (AREA)
ES94927538T 1993-09-13 1994-09-02 Mezclas de aclaradores a base de compuestos de bisestireno. Expired - Lifetime ES2114223T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4330968A DE4330968A1 (de) 1993-09-13 1993-09-13 Aufhellermischungen auf Basis von Bisstyrylverbindungen

Publications (1)

Publication Number Publication Date
ES2114223T3 true ES2114223T3 (es) 1998-05-16

Family

ID=6497547

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94927538T Expired - Lifetime ES2114223T3 (es) 1993-09-13 1994-09-02 Mezclas de aclaradores a base de compuestos de bisestireno.

Country Status (10)

Country Link
US (1) US5695686A (Direct)
EP (1) EP0719356B1 (Direct)
JP (1) JPH09507504A (Direct)
KR (1) KR100317187B1 (Direct)
CN (1) CN1119451C (Direct)
AU (1) AU7693394A (Direct)
DE (2) DE4330968A1 (Direct)
ES (1) ES2114223T3 (Direct)
TW (1) TW283155B (Direct)
WO (1) WO1995008017A1 (Direct)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4426004A1 (de) * 1994-07-22 1996-01-25 Basf Ag Verfahren zum optischen Aufhellen von Polyamiden
CN1364154A (zh) * 1999-02-11 2002-08-14 西巴特殊化学品控股有限公司 双苯乙烯基联苯化合物
TWI255304B (en) 1999-09-06 2006-05-21 Ciba Sc Holding Ag Mixtures of fluorescent whitening agents
TWI250237B (en) * 1999-10-25 2006-03-01 Ciba Sc Holding Ag Mixtures of fluorescent whitening agents

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1415977A (fr) * 1963-10-31 1965-10-29 Basf Ag Procédé pour l'azurage optique de matériaux en polyesters et en polyamides synthétiques
DE2929599A1 (de) * 1979-07-21 1981-02-05 Hoechst Ag Mischungen von optischen aufhellern, deren herstellung und verwendung
DE3070041D1 (en) * 1979-12-13 1985-03-07 Ciba Geigy Ag Optical brighteners from bistyryl benzene, process for their preparation and their use
US4778622A (en) * 1986-03-21 1988-10-18 Ciba-Geigy Corporation Mixtures of fluorescent whitening agents
CH671956A5 (Direct) * 1987-01-29 1989-10-13 Ciba Geigy Ag
DE3878540D1 (de) * 1987-11-27 1993-03-25 Ciba Geigy Ag Aufhellerdispersion.

Also Published As

Publication number Publication date
KR960705101A (ko) 1996-10-09
CN1119451C (zh) 2003-08-27
DE59405658D1 (de) 1998-05-14
WO1995008017A1 (de) 1995-03-23
KR100317187B1 (ko) 2002-02-19
US5695686A (en) 1997-12-09
EP0719356B1 (de) 1998-04-08
JPH09507504A (ja) 1997-07-29
TW283155B (Direct) 1996-08-11
AU7693394A (en) 1995-04-03
EP0719356A1 (de) 1996-07-03
CN1150828A (zh) 1997-05-28
DE4330968A1 (de) 1995-03-16

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