BE498678A - - Google Patents

Info

Publication number
BE498678A
BE498678A BE498678DA BE498678A BE 498678 A BE498678 A BE 498678A BE 498678D A BE498678D A BE 498678DA BE 498678 A BE498678 A BE 498678A
Authority
BE
Belgium
Application number
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.)
Publication of BE498678A publication Critical patent/BE498678A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing three or more hetero rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Coloring (AREA)
  • Detergent Compositions (AREA)
BE498678D 1949-10-14 BE498678A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH681642X 1949-10-14

Publications (1)

Publication Number Publication Date
BE498678A true BE498678A (fi)

Family

ID=4528513

Family Applications (1)

Application Number Title Priority Date Filing Date
BE498678D BE498678A (fi) 1949-10-14

Country Status (9)

Country Link
US (1) US2846397A (fi)
BE (1) BE498678A (fi)
CA (1) CA528443A (fi)
CH (13) CH286326A (fi)
DE (1) DE848496C (fi)
FR (1) FR1026969A (fi)
GB (1) GB681642A (fi)
IT (1) IT471325A (fi)
NL (1) NL77219C (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2713046A (en) * 1955-07-12 Chachj

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177207A (en) * 1965-04-06 Nh-chs
US3045013A (en) * 1962-07-17 chj-chj
CH316409A (de) * 1952-10-31 1956-10-15 Ciba Geigy Verfahren zur Herstellung neuer Derivate des Dibenzothiophendioxyds
DE1031268B (de) * 1954-05-10 1958-06-04 Bayer Ag Optische Aufheller
DE1100584B (de) * 1956-11-30 1961-03-02 Sandoz Ag Aufhellungsmittel fuer synthetische Polyamidfasern oder Polyamidgruppen enthaltende Naturfasern
US3031326A (en) * 1956-11-30 1962-04-24 Sandoz Ltd Brightening agents for polyamide fibers
US3181948A (en) * 1958-06-02 1965-05-04 Gevaert Photo Prod Nv Method for optical bleaching of coated papers and resultant product
US3181949A (en) * 1958-06-02 1965-05-04 Gevaert Photo Prod Nv Light sensitive elements having optical bleaching compositions coated thereon
DE1107667B (de) * 1959-07-30 1961-05-31 Wolfen Filmfab Veb Verfahren zur Herstellung von optischen Aufhellungsmitteln
NL261845A (fi) * 1960-03-01 1900-01-01
DE1114162B (de) * 1960-03-25 1961-09-28 Basf Ag Aufheller
DE1183882B (de) * 1960-08-30 1964-12-23 Bayer Ag Verfahren zur Behandlung von Cellulosetextilmaterialien mit Kunstharz-Vorkondensaten und Aufhellungsmitteln
GB1021527A (en) * 1963-04-12 1966-03-02 Gen Aniline & Film Corp Improvements in or relating to stilbene-cyanuric compounds
DE1444015A1 (de) * 1963-08-10 1969-10-09 Bayer Ag Bis-triazinylaminostilben-disulfonsaeure-Verbindungen
DE1278637B (de) * 1964-11-02 1968-09-26 Bayer Ag Farbstoffe und deren Verwendung zum Faerben und Bedrucken von synthetischen Fasermaterialien
FR1523740A (fi) * 1966-05-21 1968-08-28
GB1565202A (en) * 1975-07-25 1980-04-16 Hickson & Welch Ltd Aqueous dispersions of optical brighteners
ES459553A1 (es) * 1976-06-07 1978-12-01 Ici Ltd Procedimiento para preparar una sal amonica sustituida de unacido n,n'-disustituido-diaminoestilbeno-sulfonico.
US4212763A (en) * 1977-07-04 1980-07-15 Ciba-Geigy Corporation Bis-triazinylaminostilbene compounds and their use as fluorescent brightening agents
EP0002042B1 (de) * 1977-11-16 1980-10-29 Hoechst Aktiengesellschaft Diamino-1,3,5-triazinylstilbenverbindungen, Verfahren zu deren Herstellung und ihre Verwendung als optische Aufheller
US6030443A (en) * 1999-04-29 2000-02-29 Hercules Incorporated Paper coating composition with improved optical brightener carriers
CN110922531B (zh) * 2019-12-06 2022-06-24 陕西科技大学 一种淀粉接枝荧光共聚乳液及其制备方法与应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US564835A (en) * 1896-07-28 Sigmund neumann
NL51134C (fi) * 1936-10-03
IT360402A (fi) * 1937-03-20
US2376743A (en) * 1939-12-19 1945-05-22 Wendt Bruno Carbohydrate solutions
IT428783A (fi) * 1943-02-10
US2473475A (en) * 1943-06-28 1949-06-14 Geigy Ag J R Water-soluble triazine condensation products and a process of making same
BE464494A (fi) * 1945-04-12
US2539766A (en) * 1948-06-04 1951-01-30 Geigy Ag J R Triazine brightening agents

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2713046A (en) * 1955-07-12 Chachj

Also Published As

Publication number Publication date
GB681642A (en) 1952-10-29
CA528443A (en) 1956-07-31
CH286326A (de) 1952-10-15
CH281400A (de) 1952-03-15
CH286327A (de) 1952-10-15
CH286332A (de) 1952-10-15
CH286328A (de) 1952-10-15
US2846397A (en) 1958-08-05
FR1026969A (fr) 1953-05-06
IT471325A (fi)
DE848496C (de) 1952-09-04
CH286331A (de) 1952-10-15
NL77219C (fi)
CH286334A (de) 1952-10-15
CH286333A (de) 1952-10-15
CH286330A (de) 1952-10-15
CH286337A (de) 1952-10-15
CH286336A (de) 1952-10-15
CH286329A (de) 1952-10-15
CH286335A (de) 1952-10-15

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