ES480969A1 - Procedimiento para la aclaracion optica de materiales organicos, en especial de tipo textil. - Google Patents

Procedimiento para la aclaracion optica de materiales organicos, en especial de tipo textil.

Info

Publication number
ES480969A1
ES480969A1 ES480969A ES480969A ES480969A1 ES 480969 A1 ES480969 A1 ES 480969A1 ES 480969 A ES480969 A ES 480969A ES 480969 A ES480969 A ES 480969A ES 480969 A1 ES480969 A1 ES 480969A1
Authority
ES
Spain
Prior art keywords
fluorescent whitening
whitening agents
cationic fluorescent
compounds
formula
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
ES480969A
Other languages
English (en)
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
Priority claimed from CH584478A external-priority patent/CH634077A5/de
Priority claimed from CH313279A external-priority patent/CH640243A5/de
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of ES480969A1 publication Critical patent/ES480969A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
    • C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
    • C07D221/04—Ortho- or peri-condensed ring systems
    • C07D221/06—Ring systems of three rings
    • C07D221/14—Aza-phenalenes, e.g. 1,8-naphthalimide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/06—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/22—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with hetero atoms directly attached to ring nitrogen atoms
    • C07D295/26—Sulfur atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/141—Esters of phosphorous acids
    • C07F9/142—Esters of phosphorous acids with hydroxyalkyl compounds without further substituents on alkyl
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/40—Esters thereof
    • C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4006—Esters of acyclic acids which can have further substituents on alkyl
    • 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
    • D06L4/629—Optical bleaching or brightening in aqueous solvents with cationic brighteners

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)
  • Detergent Compositions (AREA)
  • Cosmetics (AREA)
  • Pyrrole Compounds (AREA)

Abstract

Procedimiento para la aclaración óptica de materiales orgánicos, en especial de tipo textil, y particularmente del grupo del poliacrilonitrilo, poliamida y celulosa, o fibras de poliacrilonitrilo, poliamida y celulosa, o fibras de poliacrilonitrilo al estado de gol, caracterizado porque se tratan los citados materiales con proporciones comprendidas entre 0,0005 y 0,05 en peso, respecto al material a tratar, de uno o varios aclaradores catiónicos de la fórmula: **(Fórmula)** en la que A significa el radical de un aclarador, Q significa el enlace directo o un miembro puente, R1 significa alquilo insubstituido o substituido, alquenilo o aralquilo o bien, junto con R2 o Q, un anillo heterocíclico, R2 significa alquilo insubstituido o substituido, alquinilo o aralquilo o bien, junto con R1, un anillo heterocíclico, R3 significa alquilo con 1 a 4 átomos de C, R4 significa hidrógeno o alquilo insubstituido o substituido, R5 significa alquilo con 1 a 4 átomos de C y n significa el número 1 o 2 cuyotratamiento se lleva a cabo sobre los citados materiales en cualquier estado de su elaboración, según los métodos de extracción o fular, en baño neutro, alcalino o ácido y a temperaturas entre 20ºC y 140ºC, más especialmente a la temperatura de ebullición del baño.
ES480969A 1978-05-29 1979-05-28 Procedimiento para la aclaracion optica de materiales organicos, en especial de tipo textil. Expired ES480969A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH584478A CH634077A5 (de) 1978-05-29 1978-05-29 Kationische aufheller.
CH313279A CH640243A5 (en) 1979-04-04 1979-04-04 Cationic brighteners

Publications (1)

Publication Number Publication Date
ES480969A1 true ES480969A1 (es) 1980-08-16

Family

ID=25692272

Family Applications (1)

Application Number Title Priority Date Filing Date
ES480969A Expired ES480969A1 (es) 1978-05-29 1979-05-28 Procedimiento para la aclaracion optica de materiales organicos, en especial de tipo textil.

Country Status (5)

Country Link
DE (1) DE2921641A1 (es)
ES (1) ES480969A1 (es)
FR (1) FR2427340A1 (es)
GB (1) GB2023605B (es)
IT (1) IT1116200B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4339393A (en) * 1979-04-11 1982-07-13 Ciba-Geigy Corporation Distyrylbiphenyls
US4508900A (en) * 1980-11-03 1985-04-02 Hoechst Aktiengesellschaft Cationic compounds of the naphthalimide series, process for their preparation and their use
US4595756A (en) * 1982-09-13 1986-06-17 Hoechst Aktiengesellschaft Cationic compounds of the naphthalimide series, process for their preparation and their use
GB9413270D0 (en) * 1994-07-01 1994-08-24 Ciba Geigy Ag Textile treatment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1770773A1 (de) * 1968-07-02 1971-12-09 Henkel & Cie Gmbh Optisches Aufhellungsmittel
DE2039993A1 (de) * 1970-08-12 1972-02-17 Basf Ag Optische Aufheller der Bisstyrylbenzolreihe
DE2533428A1 (de) * 1975-07-25 1977-02-10 Bayer Ag Kationische farbstoffe

Also Published As

Publication number Publication date
GB2023605A (en) 1980-01-03
FR2427340B1 (es) 1985-04-12
IT7949194A0 (it) 1979-05-28
DE2921641A1 (de) 1979-12-13
DE2921641C2 (es) 1988-03-10
FR2427340A1 (fr) 1979-12-28
IT1116200B (it) 1986-02-10
GB2023605B (en) 1982-10-13

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20010201