AT250891B - Whitening agents - Google Patents

Whitening agents

Info

Publication number
AT250891B
AT250891B AT683264A AT683264A AT250891B AT 250891 B AT250891 B AT 250891B AT 683264 A AT683264 A AT 683264A AT 683264 A AT683264 A AT 683264A AT 250891 B AT250891 B AT 250891B
Authority
AT
Austria
Prior art keywords
whitening agents
whitening
agents
Prior art date
Application number
AT683264A
Other languages
German (de)
Inventor
Erich Dr Lehmann
Heinrich Dr Gold
Werner Dr Theuer
Kurt Dr Triebeneck
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
Application granted granted Critical
Publication of AT250891B publication Critical patent/AT250891B/en

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)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Paper (AREA)
AT683264A 1963-09-17 1964-08-10 Whitening agents AT250891B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
AT250891B true AT250891B (en) 1966-12-12

Family

ID=7098384

Family Applications (1)

Application Number Title Priority Date Filing Date
AT683264A AT250891B (en) 1963-09-17 1964-08-10 Whitening 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)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE494423T1 (en) * 2008-06-11 2011-01-15 Kemira Germany Gmbh COMPOSITION AND METHOD FOR PAPER BLEACHING
GB2493010A (en) 2011-07-21 2013-01-23 Smith S Environmental Products Ltd Fireplace heating installation comprising a heat pump

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

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
FI42697B (en) 1970-06-30
GB1010759A (en) 1965-11-24
FR1406324A (en) 1965-07-16
BE652541A (en) 1964-12-31

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