GB1010759A - Bis-triazinylamino-stilbene brightening agents - Google Patents

Bis-triazinylamino-stilbene brightening agents

Info

Publication number
GB1010759A
GB1010759A GB37437/64A GB3743764A GB1010759A GB 1010759 A GB1010759 A GB 1010759A GB 37437/64 A GB37437/64 A GB 37437/64A GB 3743764 A GB3743764 A GB 3743764A GB 1010759 A GB1010759 A GB 1010759A
Authority
GB
United Kingdom
Prior art keywords
brightening agents
cation
alkyl
salt
hydrogen
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
GB37437/64A
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.)
Bayer AG
Original Assignee
Bayer 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
Application filed by Bayer AG filed Critical Bayer AG
Publication of GB1010759A publication Critical patent/GB1010759A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
    • C07D251/40—Nitrogen atoms
    • C07D251/54—Three nitrogen atoms
    • C07D251/68—Triazinylamino stilbenes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

The invention comprises the compounds of formula <FORM:1010759/C2/1> where R1 to R4 are hydrogen or C1- 4 alkyl, n1 to n4 are 2 or 3, and Y is a cation; and their production by condensing cyanuric chloride with 4,41 - diaminostilbene - 2,21 - disulphonic acid, or a salt thereof, and at least one appropriate aminoalkane-sulphonic acid, or a salt thereof, in a molar ratio of 2 : 1 : 4, in any sequence, and, if desired, converting the products into salts, e.g. alkali metal or ammonium salts. The compounds of the invention are brightening agents (see Division D1).ALSO:Textile materials and paper are brightened by treating with a compound of formula <FORM:1010759/D1-D2/1> where R1 to R4 are hydrogen or C1-4 alkyl, Y is a cation and n1 to n4 are 2 or 3 (see Division C2), e.g. in solution in organic solvdnts or in solution or suspension in water. Examples treat paper, polycaprolactam fibres and wool with aqueous solutions of the brightening agent; acetic acid may also be present.
GB37437/64A 1963-09-17 1964-09-14 Bis-triazinylamino-stilbene brightening agents Expired GB1010759A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0040777 1963-09-17

Publications (1)

Publication Number Publication Date
GB1010759A true GB1010759A (en) 1965-11-24

Family

ID=7098384

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37437/64A Expired GB1010759A (en) 1963-09-17 1964-09-14 Bis-triazinylamino-stilbene brightening agents

Country Status (8)

Country Link
AT (1) AT250891B (en)
BE (1) BE652541A (en)
DE (1) DE1271665B (en)
FI (1) FI42697C (en)
FR (1) FR1406324A (en)
GB (1) GB1010759A (en)
NL (1) NL6410625A (en)
SE (1) SE324143B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009150180A1 (en) * 2008-06-11 2009-12-17 Kemira Germany Gmbh Composition and process for whitening paper
WO2013011266A2 (en) 2011-07-21 2013-01-24 Smith's Environmental Products Limited Heating installation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20794C (en) * L. RÖ.SSLER in Altenmarkt a. Alz, Ober-Bayern Malt peeling machine

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009150180A1 (en) * 2008-06-11 2009-12-17 Kemira Germany Gmbh Composition and process for whitening paper
WO2009150182A1 (en) * 2008-06-11 2009-12-17 Kemira Germany Gmbh Fluorescent whitening agent compositions
EP2135997A1 (en) 2008-06-11 2009-12-23 Kemira Germany GmbH Composition and process for whitening paper
JP2011522971A (en) * 2008-06-11 2011-08-04 ブランコファー ゲーエムベーハー ウント コー．カーゲー Compositions and processes for whitening paper
US8354041B2 (en) 2008-06-11 2013-01-15 Blankophor Gmbh & Co. Kg Composition and process for whitening paper
US8608907B2 (en) 2008-06-11 2013-12-17 Blankophor Gmbh & Co. Kg Fluorescent whitening agent compositions
RU2502838C2 (en) * 2008-06-11 2013-12-27 БЛАНКОФОР ГмбХ & Ко. КГ Fluorescent bleaching agent compositions
RU2505636C2 (en) * 2008-06-11 2014-01-27 БЛАНКОФОР ГмбХ & Ко. КГ Composition and method of bleaching paper
WO2013011266A2 (en) 2011-07-21 2013-01-24 Smith's Environmental Products Limited Heating installation

Also Published As

Publication number Publication date
DE1271665B (en) 1968-07-04
SE324143B (en) 1970-05-25
FI42697C (en) 1970-10-12
NL6410625A (en) 1965-03-18
AT250891B (en) 1966-12-12
FI42697B (en) 1970-06-30
FR1406324A (en) 1965-07-16
BE652541A (en) 1964-12-31

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