ES501488A0 - Procedimiento para la preparacion de aclaradores bis-estil- benicos - Google Patents

Procedimiento para la preparacion de aclaradores bis-estil- benicos

Info

Publication number: ES501488A0
Authority: ES; Spain
Prior art keywords: benicos; rinsers; styl; bis; procedure
Prior art date: 1979-12-13
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.): Granted

Application number

ES501488A

Other languages

English (en)

Other versions

ES8206433A1 (es

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.)

1979-12-13

Filing date

1981-04-20

Publication date

1982-08-16

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25692061&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES501488(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1979-12-13 Priority claimed from CH11040/79A external-priority patent/CH650792A5/de

1981-04-20 Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG

1982-08-16 Publication of ES501488A0 publication Critical patent/ES501488A0/es

1982-08-16 Publication of ES8206433A1 publication Critical patent/ES8206433A1/es

Status Expired legal-status Critical Current

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

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Detergent Compositions (AREA)
Coloring (AREA)

ES501488A 1979-12-13 1981-04-20 Procedimiento para la preparacion de aclaradores bis-estil- benicos Expired ES8206433A1 (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH11040/79A CH650792A5 (en)	1979-12-13	1979-12-13	Optical brighteners from bisstyrylbenzene compounds and preparation thereof
CH305880		1980-04-21

Publications (2)

Publication Number	Publication Date
ES501488A0 true ES501488A0 (es)	1982-08-16
ES8206433A1 ES8206433A1 (es)	1982-08-16

Family

ID=25692061

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
ES497647A Granted ES497647A0 (es)	1979-12-13	1980-12-12	Procedimiento para la aclaracion optica de substratos orga- nicos de peso molecular alto
ES501488A Expired ES8206433A1 (es)	1979-12-13	1981-04-20	Procedimiento para la preparacion de aclaradores bis-estil- benicos

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
ES497647A Granted ES497647A0 (es)	1979-12-13	1980-12-12	Procedimiento para la aclaracion optica de substratos orga- nicos de peso molecular alto

Country Status (7)

Country	Link
US (3)	US4785128A (es)
EP (1)	EP0030917B2 (es)
JP (1)	JPH01152161A (es)
BR (1)	BR8008161A (es)
CA (1)	CA1175608A (es)
DE (1)	DE3070041D1 (es)
ES (2)	ES497647A0 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3001065A1 (de) *	1980-01-12	1981-07-16	Basf Ag, 6700 Ludwigshafen	Verfahren zur herstellung von optischen aufhellern
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 (es) *	1987-01-29	1989-10-13	Ciba Geigy Ag
DE3911221A1 (de) *	1989-04-07	1990-10-11	Bayer Ag	Verfahren zur herstellung von bifunktionellen, mindestens eine z-konfigurierte stilbengruppierung enthaltenden stilbenverbindungen, neue bifunktionelle, mindestens eine z-konfigurierte stilbengruppierung enthaltende stilbenverbindungen sowie die verwendung der stilbenverbindungen zur herstellung von polymeren
DE4219772A1 (de) *	1992-06-17	1993-12-23	Hoechst Ag	Mischungen aus 1,4-Bis-(cyanostyryl)-benzolen
DE4330968A1 (de) *	1993-09-13	1995-03-16	Basf Ag	Aufhellermischungen auf Basis von Bisstyrylverbindungen
KR0165729B1 (ko) *	1994-02-18	1999-03-20	로베르트 뢰머	스틸벤 기재물질, 그 제조방법 및 그 사용
DE4415351A1 (de) *	1994-05-02	1995-11-09	Basf Ag	Verfahren zur Herstellung von optischen Aufhellern auf Stilbenbasis
DE19609956A1 (de) *	1995-03-24	1996-09-26	Basf Ag	Mischungen von optischen Aufhellern auf Basis von Bisstyrylverbindungen
ES2292682T3 (es) *	1998-05-06	2008-03-16	Genentech, Inc.	Purificacion de anticuerpos mediante cromatografia de intercambio ionico.
DE10237186A1 (de) *	2002-08-14	2004-03-18	Clariant Gmbh	Verfahren zum Aufhellen synthetischer Fasern und Kunstoffe mit granulierten optischen Aufhellern
ATE413489T1 (de) *	2002-12-10	2008-11-15	Ciba Holding Inc	Mischungen optischeraufheller
JP4439327B2 (ja) *	2004-04-30	2010-03-24	富士フイルム株式会社	平版印刷版用原版
DE602008004246D1 (de) *	2007-05-25	2011-02-10	Agfa Graphics Nv	Flachdruckplattenvorläufer

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH388929A (de) *	1959-05-15	1965-03-15	Basf Ag	Verfahren zur Herstellung von Verbindungen der 1,4-Divinylbenzol-Reihe
DE1108219B (de) *	1959-05-15	1961-06-08	Basf Ag	Verfahren zur Herstellung von Verbindungen der 1, 4-Divinyl-benzol-reihe
DE1419003A1 (de) *	1959-05-15	1968-12-12	Basf Ag	Optisch aufhellende Mischungen
DE1469821B2 (de) *	1959-06-24	1972-03-23	Badische Anilin & Soda Fabrik AG, 6700 Ludwigshafen	Optische Aufheller für makromolekulare organische Stoffe
NL254044A (es) *	1959-07-21
DE1129947B (de) *	1959-07-29	1962-05-24	Basf Ag	Verfahren zur Herstellung von 1, 4-Bis-(p-carboxystyryl)-benzolen
DE1112072B (de) *	1959-08-12	1961-08-03	Basf Ag	Verfahren zur Herstellung von Verbindungen der 1, 4-Bis-(styryl)-benzolreihe
US3076762A (en) *	1960-06-20	1963-02-05	Halliburton Co	Acidizing of wells
DE1444003A1 (es) *	1963-10-31	1970-03-12
US3959340A (en) *	1969-06-05	1976-05-25	Ciba-Geigy Ag	Cyano-distyrylbenzenes
DE2000027A1 (de) *	1970-01-02	1971-07-08	Basf Ag	Optische Aufheller
US4093645A (en) *	1972-07-26	1978-06-06	Hickson & Welch Limited	Styryl-tetrahydronaphthyl derivatives
US4216105A (en) *	1972-07-26	1980-08-05	Hickson & Welch Limited	Compositions for the optical whitening of organic materials and use thereof
DE2363416A1 (de) *	1973-12-20	1975-07-03	Hoechst Ag	Neue bis-naphthyl-aethylene, verfahren zu deren herstellung und ihre verwendung als optische aufhellungsmittel
CH624108A5 (es) *	1975-10-28	1981-07-15	Sandoz Ag
DE2807497A1 (de) *	1978-02-22	1979-08-23	Bayer Ag	Distyryl-verbindungen
DE2929687A1 (de) *	1979-07-21	1981-02-12	Hoechst Ag	Mischungen von optischen aufhellern
DE2929599A1 (de) *	1979-07-21	1981-02-05	Hoechst Ag	Mischungen von optischen aufhellern, deren herstellung und verwendung
DE2929591A1 (de) *	1979-07-21	1981-02-05	Hoechst Ag	Mischungen von optischen aufhellern
DE3001065A1 (de) *	1980-01-12	1981-07-16	Basf Ag, 6700 Ludwigshafen	Verfahren zur herstellung von optischen aufhellern

1980
- 1980-12-08 EP EP80810378A patent/EP0030917B2/de not_active Expired - Lifetime
- 1980-12-08 DE DE8080810378T patent/DE3070041D1/de not_active Expired
- 1980-12-11 CA CA000366537A patent/CA1175608A/en not_active Expired
- 1980-12-12 BR BR8008161A patent/BR8008161A/pt not_active IP Right Cessation
- 1980-12-12 ES ES497647A patent/ES497647A0/es active Granted
1981
- 1981-04-20 ES ES501488A patent/ES8206433A1/es not_active Expired
1983
- 1983-03-18 US US06/474,731 patent/US4785128A/en not_active Expired - Lifetime
1985
- 1985-07-18 US US06/756,382 patent/US4778623A/en not_active Expired - Lifetime
1988
- 1988-10-19 JP JP63261678A patent/JPH01152161A/ja active Pending
1990
- 1990-05-10 US US07/520,843 patent/US5001253A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
ES8205746A1 (es)	1982-07-01
US5001253A (en)	1991-03-19
ES497647A0 (es)	1982-07-01
EP0030917B1 (de)	1985-01-23
EP0030917A3 (en)	1982-02-17
US4778623A (en)	1988-10-18
EP0030917B2 (de)	1991-03-20
JPH01152161A (ja)	1989-06-14
US4785128A (en)	1988-11-15
DE3070041D1 (en)	1985-03-07
BR8008161A (pt)	1981-06-30
CA1175608A (en)	1984-10-09
ES8206433A1 (es)	1982-08-16
EP0030917A2 (de)	1981-06-24

Publication	Publication Date	Title
ES497661A0 (es)	1981-11-01	Procedimiento para la preparacion de sulfonilureas
ES491913A0 (es)	1980-12-16	Procedimiento para la preparacion de betainas
AR227645A1 (es)	1982-11-30	Procedimiento para la preparacion de oxoalcohilxantinas
MX152233A (es)	1985-06-12	Procedimiento para la preparacion de polieterpoliaminas
ES493774A0 (es)	1981-04-01	Procedimiento para la preparacion de 3-amino-sidnoniminas
ES501488A0 (es)	1982-08-16	Procedimiento para la preparacion de aclaradores bis-estil- benicos
ES497100A0 (es)	1981-10-01	Procedimiento para la preparacion de sulfonilureas
ES493300A0 (es)	1981-07-01	Procedimiento para la preparacion de acilureas
ES487746A0 (es)	1981-02-16	Procedimiento para la preparacion de bis-estiril-benceno
ES494856A0 (es)	1981-09-01	Procedimiento para la preparacion de n-aril-n-acil-3-amino- oxazolidin-2-onas
ES490420A0 (es)	1981-04-01	Procedimiento para la preparacion de diestirilbifenilos
ES490421A0 (es)	1981-04-01	Procedimiento para la preparacion de diestirilbencenos
ES491139A0 (es)	1981-04-16	Procedimiento para la preparacion de 2-amino-4-halogeno-5- formil-tiazoleno.
ES491527A0 (es)	1980-12-16	Procedimiento para la preparacion de tiazoliliden-oxo-pro- pionitrilos
AR225159A1 (es)	1982-02-26	Procedimiento para la preparacion de l-alpha-gliceril-fosforilcolina
ES490987A0 (es)	1980-12-16	Procedimiento para la obtencion de nuevos aldehido-eteres alifaticos
ES488205A0 (es)	1980-12-16	Procedimiento para la preparacion de nuevas mezclas de este-res
MX6327E (es)	1985-04-10	Procedimiento para la preparacion de 3-alcoxi-6-alquiliden-hidrazinopiridazina
MX6151E (es)	1984-11-28	Procedimiento para la preparacion de 7-acilindolinas
ES497659A0 (es)	1981-11-01	Procedimiento para la preparacion de sulfonilureas
ES493001A0 (es)	1981-10-16	Procedimiento para la preparacion de metilglioxal
ES508579A0 (es)	1983-06-01	Procedimiento para la preparacion de alfa-hidroxiacidos.
AR223383A1 (es)	1981-08-14	Procedimiento para la preparacion de 2-isopropilamino-pirimidina
MX6162E (es)	1984-11-29	Procedimiento para la preparacion de la 2-isopropilamino-pirimidina
ES497099A0 (es)	1981-10-01	Procedimiento para la preparacion de sulfonilureas

Legal Events

Date	Code	Title	Description
1998-05-16	PC1A	Transfer granted
2002-05-16	FD1A	Patent lapsed	Effective date: 20020401