AR194487A1 - Nuevos acidos bis-s-triazinilamino-estilben-2,2'disulfonicos,su preparacion y su empleo como aclarador optico para papel - Google Patents

Nuevos acidos bis-s-triazinilamino-estilben-2,2'disulfonicos,su preparacion y su empleo como aclarador optico para papel

Info

Publication number
AR194487A1
AR194487A1 AR243063A AR24306372A AR194487A1 AR 194487 A1 AR194487 A1 AR 194487A1 AR 243063 A AR243063 A AR 243063A AR 24306372 A AR24306372 A AR 24306372A AR 194487 A1 AR194487 A1 AR 194487A1
Authority
AR
Argentina
Prior art keywords
estilben
triazinylamine
paper
preparation
optical brightener
Prior art date
Application number
AR243063A
Other languages
English (en)
Spanish (es)
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.)
Filing date
Publication date
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Application granted granted Critical
Publication of AR194487A1 publication Critical patent/AR194487A1/es

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/07—Nitrogen-containing compounds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/09—Sulfur-containing compounds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/30—Luminescent or fluorescent substances, e.g. for optical bleaching
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)
  • Luminescent Compositions (AREA)
AR243063A 1971-07-16 1972-07-14 Nuevos acidos bis-s-triazinilamino-estilben-2,2'disulfonicos,su preparacion y su empleo como aclarador optico para papel AR194487A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1048071A CH556948A (de) 1971-07-16 1971-07-16 Verfahren zum optischen aufhellen von papier mittels biss-triazinylamino-stilben-2,2'-disulfonsaeuren.

Publications (1)

Publication Number Publication Date
AR194487A1 true AR194487A1 (es) 1973-07-23

Family

ID=4363682

Family Applications (1)

Application Number Title Priority Date Filing Date
AR243063A AR194487A1 (es) 1971-07-16 1972-07-14 Nuevos acidos bis-s-triazinilamino-estilben-2,2'disulfonicos,su preparacion y su empleo como aclarador optico para papel

Country Status (14)

Country Link
US (1) US3867376A (OSRAM)
AR (1) AR194487A1 (OSRAM)
AT (1) AT318387B (OSRAM)
AU (1) AU459636B2 (OSRAM)
BE (1) BE786308A (OSRAM)
CA (1) CA991175A (OSRAM)
CH (1) CH556948A (OSRAM)
DD (1) DD98327A5 (OSRAM)
DE (1) DE2233429A1 (OSRAM)
FI (1) FI55058C (OSRAM)
FR (1) FR2146743A5 (OSRAM)
GB (1) GB1366004A (OSRAM)
IT (1) IT961418B (OSRAM)
SE (1) SE392268B (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH617315B5 (OSRAM) * 1973-11-29 1980-05-30 Ciba Geigy Ag
USRE30227E (en) * 1973-11-29 1980-03-11 Ciba-Geigy Corporation Agent for brightening and removing greyness from textiles
US4302579A (en) * 1979-08-21 1981-11-24 Ciba-Geigy Ag Optical brightening agents and photographic materials which contain these brightening agents
GB9418958D0 (en) * 1994-09-21 1994-11-09 Ciba Geigy Ag Fluorescent whitening agents
DE10149313A1 (de) * 2001-10-05 2003-04-17 Bayer Ag Verwendung wässriger Aufhellerpräparationen zum Aufhellen von natürlichen und synthetischen Materialien
US20150133577A1 (en) * 2012-05-14 2015-05-14 Celanese International Corporation Vinyl acetate-ethylene copolymer emulsion and paper coating composition based on the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE551712A (OSRAM) * 1955-10-12

Also Published As

Publication number Publication date
CH556948A (de) 1974-12-13
IT961418B (it) 1973-12-10
DE2233429A1 (de) 1973-01-25
DD98327A5 (OSRAM) 1973-06-12
BE786308A (fr) 1973-01-15
AU4407272A (en) 1974-01-03
CA991175A (en) 1976-06-15
GB1366004A (en) 1974-09-04
FR2146743A5 (OSRAM) 1973-03-02
FI55058B (fi) 1979-01-31
US3867376A (en) 1975-02-18
SE392268B (sv) 1977-03-21
FI55058C (fi) 1979-05-10
AU459636B2 (en) 1975-04-10
AT318387B (de) 1974-10-10

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