CH529877A - Verwendung von Naphtotriazolen als UV-Absorber für Textilfasern - Google Patents

Verwendung von Naphtotriazolen als UV-Absorber für Textilfasern

Info

Publication number
CH529877A
CH529877A CH1897369A CH14066A CH529877A CH 529877 A CH529877 A CH 529877A CH 1897369 A CH1897369 A CH 1897369A CH 14066 A CH14066 A CH 14066A CH 529877 A CH529877 A CH 529877A
Authority
CH
Switzerland
Prior art keywords
naphtotriazoles
absorbers
textile fibers
textile
fibers
Prior art date
Application number
CH1897369A
Other languages
German (de)
English (en)
Inventor
Charles Catino Sigmund
Frederick Strobel Albert
Original Assignee
Gaf 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 Gaf Corp filed Critical Gaf Corp
Publication of CH529877A publication Critical patent/CH529877A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/79—Benzo [b] furans; Hydrogenated benzo [b] furans with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/63—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/70—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form
    • C07C45/71—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form being hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
    • C07D249/22—Naphthotriazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/79—Benzo [b] furans; Hydrogenated benzo [b] furans with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
    • C07D307/80—Radicals substituted by oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/86—Benzo [b] furans; Hydrogenated benzo [b] furans with an oxygen atom directly attached in position 7
    • 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
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • 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
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3472—Five-membered rings
    • C08K5/3475—Five-membered rings condensed with carbocyclic rings
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/642—Compounds containing nitrogen
    • D06P1/6426—Heterocyclic compounds
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/815—Photosensitive materials characterised by the base or auxiliary layers characterised by means for filtering or absorbing ultraviolet light, e.g. optical bleaching
    • G03C1/8155—Organic compounds therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cosmetics (AREA)
CH1897369A 1965-10-23 1966-09-29 Verwendung von Naphtotriazolen als UV-Absorber für Textilfasern CH529877A (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US50420665A 1965-10-23 1965-10-23
US504053A US3394125A (en) 1965-10-23 1965-10-23 2-phenyl-3-tertiary-aminoalkoxy phenyl-and corresponding tertiaryaminoalkyl thio benzfurans substituted in the benzo nucleus with an alkoxy or tertiaryamino alkoxy or alkylthio group
GB5075571 1968-03-04
US3790470A 1970-05-15 1970-05-15

Publications (1)

Publication Number Publication Date
CH529877A true CH529877A (de) 1972-10-31

Family

ID=27449020

Family Applications (3)

Application Number Title Priority Date Filing Date
CH1897369A CH529877A (de) 1965-10-23 1966-09-29 Verwendung von Naphtotriazolen als UV-Absorber für Textilfasern
CH1406666A CH496055A (de) 1965-10-23 1966-09-29 Verwendung von Naphthotriazolderivaten als UV-Absorber
CH1897369D CH1897369A4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1965-10-23 1966-09-29

Family Applications After (2)

Application Number Title Priority Date Filing Date
CH1406666A CH496055A (de) 1965-10-23 1966-09-29 Verwendung von Naphthotriazolderivaten als UV-Absorber
CH1897369D CH1897369A4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1965-10-23 1966-09-29

Country Status (6)

Country Link
US (2) US3394125A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE687576A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (3) CH529877A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1695090C3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1167033A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL6614125A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0657577A1 (de) * 1993-12-06 1995-06-14 Ciba-Geigy Ag Verfahren zur photochemischen und thermischen Stabilisierung von ungefärbten und gefärbten oder bedruckten Polyesterfasermaterialien

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3532710A (en) * 1967-11-09 1970-10-06 Harmander Pal Singh Chawla Substituted benzofurans
US3681502A (en) * 1970-08-19 1972-08-01 Ciba Geigy Corp Diuretic and saluretic composition and method containing 5-(2-methylene-alkanoyl)-benzofuran compounds
BE787575A (fr) * 1971-08-13 1973-02-14 Hoechst Ag Derives de benzofuranne utilisables comme azureurs optiques
US4001426A (en) * 1974-10-17 1977-01-04 Smithkline Corporation Substituted benzofurans and benzothiophenes
US3983245A (en) * 1975-02-06 1976-09-28 Smithkline Corporation Certain 4-(3-azacycloalkoxy or azacycloalkylmethoxy)benzoylbenzofurans or benzothiophenes
US4082679A (en) * 1977-03-10 1978-04-04 Witco Chemical Corporation Light stabilized textile mineral oil
DE3117151C2 (de) * 1981-04-30 1985-02-14 Dynamit Nobel Ag, 5210 Troisdorf Stabilisiertes Chlorparaffin
US4695285A (en) * 1986-10-15 1987-09-22 Clairol Incorporated Process for coloring keratinaceous materials
US5596106A (en) * 1994-07-15 1997-01-21 Eli Lilly And Company Cannabinoid receptor antagonists
US6703407B1 (en) 1994-09-20 2004-03-09 Eli Lilly And Company Benzofuran compounds, compositions, and methods
US6399634B1 (en) 1994-09-20 2002-06-04 Eli Lilly And Company Benzothiophene compounds, compositions, and methods
US7501441B1 (en) 1994-09-20 2009-03-10 Eli Lilly And Company Naphthyl compounds, intermediates, processes, compositions, and methods
US5856339A (en) * 1995-02-28 1999-01-05 Eli Lilly And Company Benzothiophene compounds, intermediates, compositions, and methods
US5998441A (en) * 1995-02-28 1999-12-07 Eli Lilly And Company Benzothiophene compounds, intermediates, compositions, and methods
US5856340A (en) 1995-02-28 1999-01-05 Eli Lilly And Company Method of treating estrogen dependent cancers
US5510357A (en) * 1995-02-28 1996-04-23 Eli Lilly And Company Benzothiophene compounds as anti-estrogenic agents
US5977093A (en) * 1995-02-28 1999-11-02 Eli Lilly And Company Benzothiophene compounds, intermediates, compositions, and methods
US5919800A (en) * 1995-02-28 1999-07-06 Eli Lilly And Company Benzothiophene compounds, intermediates, compositions, and methods
US5998401A (en) 1995-02-28 1999-12-07 Eli Lilly And Company Naphthyl compounds, intermediates, compositions, and methods
EP0842169B1 (en) 1995-06-26 2001-01-03 Eli Lilly And Company Benzothiophene compounds
US5811421A (en) * 1995-07-31 1998-09-22 Eli Lilly And Company Naphthyl and dihydronaphthyl intermediates, compounds, compositions, and methods
US6350884B1 (en) 1996-06-25 2002-02-26 Eli Lilly And Company Acrylic and propionic acid compounds, intermediates, processes, compositions, and method
CA2206752A1 (en) 1996-07-02 1998-01-02 George Joseph Cullinan Benzothiophene compounds, intermediates, processes, and methods of use
US6713494B1 (en) 1996-08-28 2004-03-30 Eli Lilly And Company Amorphous benzothiophenes, methods of preparation and methods of use
CA2213810C (en) * 1996-08-29 2006-06-06 Lewis Dale Pennington Benzo¬b|thiophene compounds, intermediates, processes, compositions and methods
CA2214070C (en) * 1996-08-29 2006-03-14 Eli Lilly And Company Dihydronaphthalene and naphthalene compounds, intermediates, formulations, and methods
CA2214072C (en) * 1996-08-29 2006-11-14 Eli Lilly And Company Benzo [b] thiophene compounds, intermediates, processes, compositions, and methods
ID19392A (id) * 1996-08-29 1998-07-09 Lilly Co Eli Senyawa naftil dan bahan pertengahan serta komposisi dan metode penggunaan
US6599920B2 (en) 1996-08-29 2003-07-29 Eli Lilly And Company Naphthalene compounds, intermediates, formulations, and methods
CA2214919A1 (en) * 1996-09-24 1998-03-24 Kenneth Lee Hauser Benzothiophene compounds, intermediates, processes, compositions, and methods
MY118009A (en) * 1996-09-25 2004-08-30 Lilly Co Eli Process for the synthesis of benzothiophenes
CA2214931A1 (en) * 1996-09-26 1998-03-26 Henry Uhlman Bryant Tetrahydrobenzo-a-fluorene compounds and method of use
CA2215856A1 (en) * 1996-09-26 1998-03-26 Eli Lilly And Company Dihydrobenzofluorene compounds, intermediates, compositions, and methods
CA2214929A1 (en) * 1996-09-26 1998-03-26 Charles Willis Lugar, Iii Naphthofluorene compounds, intermediates, compositions and methods
CA2214935A1 (en) * 1996-09-26 1998-03-26 Henry Uhlman Bryant Benzofluorene compounds, intermediates, compositions, and methods
CA2214196A1 (en) * 1996-09-26 1998-03-26 Eli Lilly And Company Benzo[b]indeno[2,1-d]thiophene compounds, intermediates, processes, compositions and methods
CA2214922A1 (en) * 1996-09-27 1998-03-27 Eli Lilly And Company Benzothiophene compounds, compositions, and methods
US5948796A (en) * 1996-10-10 1999-09-07 Eli Lilly And Company Benzo B!thiophene compounds, intermediates, formulations, and methods
US5958969A (en) * 1996-10-10 1999-09-28 Eli Lilly And Company Benzo b!thiophene compounds, intermediates, formulations, and methods
CA2214872C (en) * 1996-10-24 2002-01-22 Eli Lilly And Company Benzothiophene compounds, compositions and methods
CA2215647A1 (en) * 1996-10-24 1998-04-24 Eli Lilly And Company Naphthyl compounds, compositions, and methods
CA2216592C (en) * 1996-10-24 2006-07-18 Brian Stephen Muehl Benzothiophene compounds, intermediates, compositions, and methods
ZA982877B (en) * 1997-04-09 1999-10-04 Lilly Co Eli Treatment of central nervous system disorders with selective estrogen receptor modulators.
AU7467398A (en) * 1997-04-25 1998-11-24 Eli Lilly And Company Indene compounds having activity as serms
EP0979076A4 (en) * 1997-04-30 2003-03-19 Lilly Co Eli INTERMEDIATES AND PROCESSES FOR THE PREPARATION OF BENZO b] THIOPHENES
BR9809439A (pt) * 1997-04-30 2000-06-13 Lilly Co Eli Processos para preparação de benzotiofenos
CA2231013A1 (en) * 1997-04-30 1998-10-30 Eli Lilly And Company Process for preparing benzoic acid derivative intermediates and benzothiophene pharmaceuticals
WO1998048787A1 (en) * 1997-04-30 1998-11-05 Eli Lilly And Company INTERMEDIATES AND A PROCESS FOR PREPARING BENZO[b]THIOPHENES
AU7165398A (en) * 1997-04-30 1998-11-24 Eli Lilly And Company A regioselective alkylation process for preparing substituted benzo{b}thiophenes
CA2236254A1 (en) * 1997-04-30 1998-10-30 David Warren Hoard Process for preparing benzo¬b|thiophenes
US5760030A (en) * 1997-06-30 1998-06-02 Eli Lilly And Company Benzothiophene compounds and methods of use
AU8683398A (en) 1997-08-07 1999-03-01 Eli Lilly And Company 1-{4-(substituted alkoxy)benzyl}naphthalene compounds having estrogen inhibitoryactivity
US6090843A (en) * 1997-08-11 2000-07-18 Eli Lilly And Company Benzothiophenes compounds which have useful pharmaceutical activity
US5908859A (en) * 1997-08-11 1999-06-01 Eli Lilly And Company Benzothiophenes for inhibiting hyperlipidemia
US6017914A (en) * 1997-09-03 2000-01-25 Eli Lilly And Company Benzo[b]thiophene compounds, intermediates, formulations, and methods
US5834488A (en) * 1997-09-19 1998-11-10 Eli Lilly And Company Dihydrobenzo B! indeno 2, 1-D! thiophene compounds, intermediates, processes, compositions and methods
EP1025098B1 (en) 1997-10-03 2004-03-31 Eli Lilly And Company Benzothiophenes
US6060488A (en) * 1998-09-22 2000-05-09 Eli Lilly And Company Benzothiophenes for treating estrogen deficiency
US10752720B2 (en) 2017-06-26 2020-08-25 Johnson & Johnson Vision Care, Inc. Polymerizable blockers of high energy light
US10526296B2 (en) * 2017-06-30 2020-01-07 Johnson & Johnson Vision Care, Inc. Hydroxyphenyl naphthotriazoles as polymerizable blockers of high energy light
US10723732B2 (en) 2017-06-30 2020-07-28 Johnson & Johnson Vision Care, Inc. Hydroxyphenyl phenanthrolines as polymerizable blockers of high energy light
US11543683B2 (en) 2019-08-30 2023-01-03 Johnson & Johnson Vision Care, Inc. Multifocal contact lens displaying improved vision attributes
US10935695B2 (en) 2018-03-02 2021-03-02 Johnson & Johnson Vision Care, Inc. Polymerizable absorbers of UV and high energy visible light
US11993037B1 (en) 2018-03-02 2024-05-28 Johnson & Johnson Vision Care, Inc. Contact lens displaying improved vision attributes
US11958824B2 (en) 2019-06-28 2024-04-16 Johnson & Johnson Vision Care, Inc. Photostable mimics of macular pigment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0657577A1 (de) * 1993-12-06 1995-06-14 Ciba-Geigy Ag Verfahren zur photochemischen und thermischen Stabilisierung von ungefärbten und gefärbten oder bedruckten Polyesterfasermaterialien

Also Published As

Publication number Publication date
GB1167033A (en) 1969-10-15
DE1695090A1 (de) 1973-08-23
DE1695090C3 (de) 1978-07-13
CH1897369A4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-06-30
BE687576A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1967-03-01
US3769294A (en) 1973-10-30
US3394125A (en) 1968-07-23
DE1695090B2 (de) 1977-11-17
CH496055A (de) 1970-09-15
NL6614125A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1967-04-24

Similar Documents

Publication Publication Date Title
CH529877A (de) Verwendung von Naphtotriazolen als UV-Absorber für Textilfasern
CH467833A (de) Verwendung von Hydroxyphenyl-1,3,5-triazinen als Ultraviolett-Absorber ausserhalb der Textilindustrie
CH500259A (de) Verwendung von Bis-oxalsäurediamiden als Ultraviolettabsorptionsmittel ausserhalb der Textilindustrie
CH466842A (de) Verwendung von Azolyl-furanderivaten als optische Aufhellungsmittel für Textilmaterialien
CH479670A (de) Verwendung von neuen 6-Phenylbenzolylverbindungen als optische Aufhellmittel ausserhalb der Textilindustrie
AT269695B (de) Spinnkammer für das kontinuierliche Verspinnen von Textilfasern
CH469782A (de) Verwendung von neuen Bis-oxazolyl-stilbenverbindungen als optische Aufhellmittel ausserhalb der Textilindustrie
CH476793A (de) Verwendung von neuen Bis-azolen als optische Aufhellmittel ausserhalb der Textilindustrie
CH380075A (de) Verwendung von fluoreszierenden, praktisch farblosen Cumarinderivaten zum optischen Aufhellen von Textilfasern
CH405702A (de) Verwendung von Pyrazolinen als optische Aufheller
CH494804A (de) Verwendung von neuen Benzoxazolyl-1,3,4-oxdiazol-Derivaten als optische Aufhellmittel ausserhalb der Textilindustrie
CH466845A (de) Verwendung von Benzimidazolverbindungen als optische Aufhellungsmittel für Textilmaterialien
CH466843A (de) Verwendung von 3-Phenyl-7-amino-carbostyril-Verbindungen als optische Aufhellungsmittel für Textilien
CH447096A (de) Verfahren zum optischen Bleichen von Textilfasern
CH523371A (de) Verwendung von Bistriazolylstyrolen zum optischen Aufhellen von Textilmaterialien aus Kunstfasern
CH470520A (de) Verwendung von 2-Pyrazolinen als optische Aufhellungsmittel für Textilfasern
CH366512A (de) Verwendung von 1,4-Bis-styryl-benzolen als optische Aufheller in der Textilindustrie
CH474601A (de) Verwendung von Bis-triazinylaminostilbenverbindungen als optische Aufheller für Textilfasern
CH482774A (de) Verwendung von Aryloxazolderivaten als optische Aufhellmittel ausserhalb der Textilindustrie
CH532157A (de) Verwendung von 4-Chlorpyrazolyl-cumarinen als optische Aufhellungsmittel in der Textilindustrie
CH462096A (de) Verwendung von neuen Oxdialzolverbindungen als optische Aufhellmittel ausserhalb der Textilindustrie
CH508771A (de) Verwendung von quaternierten Pyrazolyl-triazolyl-cumarinen zum optischen Aufhellen von Textilmaterialien aus Polyacrylnitrilfasern
CH414527A (de) Verfahren zum optischen Aufhellen von Textilfasern
CH479669A (de) Verwendung von neuen 4,4'-Bis-triazinyl-stilbenen als optische Aufhellmittel ausserhalb der Textilindustrie
CH429648A (de) Verwendung von neuen Diarylenazolylstryrolderivaten als optische Aufheller für halbsynthetische und synthetische Textilfasern

Legal Events

Date Code Title Description
PL Patent ceased