ATE2017T1 - Mischungen von optischen aufhellern und deren verwendung. - Google Patents

Mischungen von optischen aufhellern und deren verwendung.

Info

Publication number
ATE2017T1
ATE2017T1 AT80104163T AT80104163T ATE2017T1 AT E2017 T1 ATE2017 T1 AT E2017T1 AT 80104163 T AT80104163 T AT 80104163T AT 80104163 T AT80104163 T AT 80104163T AT E2017 T1 ATE2017 T1 AT E2017T1
Authority
AT
Austria
Prior art keywords
optical brighteners
mixtures
weight
compound
formula
Prior art date
Application number
AT80104163T
Other languages
English (en)
Inventor
Thomas Dr. Martini
Ruediger Dr. Erckel
Horst Dr. Fruehbeis
Guenter Roesch
Heinz Probst
Original Assignee
Hoechst Aktiengesellschaft
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6076455&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE2017(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hoechst Aktiengesellschaft filed Critical Hoechst Aktiengesellschaft
Application granted granted Critical
Publication of ATE2017T1 publication Critical patent/ATE2017T1/de

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
    • D06L4/65—Optical bleaching or brightening with mixtures of optical brighteners
AT80104163T 1979-07-21 1980-07-16 Mischungen von optischen aufhellern und deren verwendung. ATE2017T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19792929687 DE2929687A1 (de) 1979-07-21 1979-07-21 Mischungen von optischen aufhellern
EP80104163A EP0023028B1 (de) 1979-07-21 1980-07-16 Mischungen von optischen Aufhellern und deren Verwendung

Publications (1)

Publication Number Publication Date
ATE2017T1 true ATE2017T1 (de) 1982-12-15

Family

ID=6076455

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80104163T ATE2017T1 (de) 1979-07-21 1980-07-16 Mischungen von optischen aufhellern und deren verwendung.

Country Status (10)

Country Link
US (1) US4330427A (de)
EP (1) EP0023028B1 (de)
JP (1) JPS5618655A (de)
AT (1) ATE2017T1 (de)
AU (1) AU533417B2 (de)
BR (1) BR8004478A (de)
CA (1) CA1151806A (de)
DE (2) DE2929687A1 (de)
ES (1) ES8105055A1 (de)
ZA (1) ZA804365B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030917B2 (de) * 1979-12-13 1991-03-20 Ciba-Geigy Ag Optische Aufheller aus Bis-styrylbenzolverbindungen, Verfahren zu deren Herstellung und deren Verwendung
CH650792A5 (en) * 1979-12-13 1985-08-15 Ciba Geigy Ag Optical brighteners from bisstyrylbenzene compounds and preparation thereof
DE3001065A1 (de) * 1980-01-12 1981-07-16 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von optischen aufhellern
DE3027479A1 (de) * 1980-07-19 1982-03-04 Hoechst Ag, 6000 Frankfurt Mischungen von optischen aufhellern und deren verwendung
DE3104992A1 (de) * 1981-02-12 1982-08-26 Hoechst Ag, 6000 Frankfurt "mischungen von optischen aufhellern"
DE3313332A1 (de) * 1983-04-13 1984-10-18 Hoechst Ag, 6230 Frankfurt Mischungen von optischen aufhellern zum aufhellen von polyvinylchlorid
DE3339383A1 (de) * 1983-10-29 1985-05-09 Bayer Ag, 5090 Leverkusen Distyrylverbindungen
JPS60217999A (ja) * 1984-03-31 1985-10-31 株式会社新潟鐵工所 流体荷役装置
US4778622A (en) * 1986-03-21 1988-10-18 Ciba-Geigy Corporation Mixtures of fluorescent whitening agents
DE3764040D1 (de) * 1986-07-01 1990-09-06 Ciba Geigy Ag 1,4-distryrylbenzolverbindungen und deren mischungen mit anderen 1,4-distryrylbenzolverbindungen.
CH671956A5 (de) * 1987-01-29 1989-10-13 Ciba Geigy Ag
US4830763A (en) * 1987-02-26 1989-05-16 Ciba-Geigy Corporation Process for increasing the degree of whiteness of polyester-containing textile material
EP0323399B1 (de) * 1987-11-27 1993-02-17 Ciba-Geigy Ag Aufhellerdispersion
ES2053806T3 (es) * 1987-11-27 1994-08-01 Ciba Geigy Ag Dispersion blanqueadora estable y procedimiento para su preparacion.
US6492032B1 (en) 2000-10-12 2002-12-10 Eastman Chemical Company Multi-component optically brightened polyolefin blend
DE10219993A1 (de) * 2002-05-03 2003-11-20 Basf Ag Verfahren zum Aufhellen von textilen Materialien
BR0317151A (pt) * 2002-12-10 2005-11-01 Ciba Sc Holding Ag Misturas de agentes de branqueamento fluorescentes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1469821B2 (de) * 1959-06-24 1972-03-23 Badische Anilin & Soda Fabrik AG, 6700 Ludwigshafen Optische Aufheller für makromolekulare organische Stoffe
CH533670A (de) * 1968-12-05 1973-02-15 Ciba Geigy Ag Optische Aufhellmittel enthaltende anorganische Weisspigmente
DE2037854C2 (de) * 1970-07-30 1983-07-07 Bayer Ag, 5090 Leverkusen 3-(4-Chlor-1-pyrazolyl)-7-v-triazol-2-yl-cumarin-Verbindungen und deren Verwendung zum optischen Aufhellen
JPS51100522A (ja) * 1975-03-01 1976-09-04 Kubota Ltd Sagyokiratsukaboshisochi
JPS544973A (en) * 1977-06-13 1979-01-16 Daiken Trade & Industry Waterproof treatment for board

Also Published As

Publication number Publication date
BR8004478A (pt) 1981-01-27
CA1151806A (en) 1983-08-16
JPS5618655A (en) 1981-02-21
ZA804365B (en) 1981-07-29
EP0023028A1 (de) 1981-01-28
ES493376A0 (es) 1981-05-16
EP0023028B1 (de) 1982-12-15
US4330427A (en) 1982-05-18
ES8105055A1 (es) 1981-05-16
JPH0116867B2 (de) 1989-03-28
DE2929687A1 (de) 1981-02-12
DE3061345D1 (en) 1983-01-20
AU533417B2 (en) 1983-11-24
AU6063680A (en) 1981-01-22

Similar Documents

Publication Publication Date Title
ATE2017T1 (de) Mischungen von optischen aufhellern und deren verwendung.
SE8406585L (sv) Bensoesyraderivat
FR2453145A1 (de)
ATE69817T1 (de) Tetraoxodiazabicyclo-(3,3,1)-nonane.
SE8505247D0 (sv) Organiska foreningar
ATE144498T1 (de) Herstellung von substituierten piperidinen
ATE6375T1 (de) Mischungen von optischen aufhellern und deren verwendung.
SE7909916L (sv) Beta,gamma-dihydropolyprenylalkoholer och farmaceutiska kompositioner innehallande desamma
ES8105053A1 (es) Procedimiento para la preparacion de mezclas de aclaradores opticos
ATE3634T1 (de) Adamantylalkyloxycarbonylderivate, deren herstellung und verwendung zur darstellung von peptiden.
ATE4554T1 (de) Mischungen von optischen aufhellern.
FI892681A (fi) Nya jodade icke-joniska trijodbenzenfoereningar och dessa innehaollande kontrastmedel.
NO873564D0 (no) Nye tyroninderivater.
SE8700566L (sv) Tetracykliska kinazolinoner
SE7909980L (sv) I-amino-indolin-derivat, deras framstellning och farmaceutiska kompositioner innehallande desamma

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee