CH553794A - Verfahren zur herstellung neuer bis-(triazinylamino)-stilbene. - Google Patents

Verfahren zur herstellung neuer bis-(triazinylamino)-stilbene.

Info

Publication number
CH553794A
CH553794A CH1874969A CH1874969A CH553794A CH 553794 A CH553794 A CH 553794A CH 1874969 A CH1874969 A CH 1874969A CH 1874969 A CH1874969 A CH 1874969A CH 553794 A CH553794 A CH 553794A
Authority
CH
Switzerland
Prior art keywords
triazinylamino
stilbene
producing new
new bis
bis
Prior art date
Application number
CH1874969A
Other languages
German (de)
English (en)
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of CH553794A publication Critical patent/CH553794A/xx

Links

Classifications

    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/916—Natural fiber dyeing
    • Y10S8/918—Cellulose textile
CH1874969A 1968-12-16 1969-12-16 Verfahren zur herstellung neuer bis-(triazinylamino)-stilbene. CH553794A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78425068A 1968-12-16 1968-12-16

Publications (1)

Publication Number Publication Date
CH553794A true CH553794A (de) 1974-09-13

Family

ID=25131828

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1874969A CH553794A (de) 1968-12-16 1969-12-16 Verfahren zur herstellung neuer bis-(triazinylamino)-stilbene.

Country Status (8)

Country Link
US (1) US3600385A (xx)
JP (1) JPS4923287B1 (xx)
CH (1) CH553794A (xx)
DE (1) DE1963065A1 (xx)
ES (1) ES374599A1 (xx)
FR (1) FR2026248A1 (xx)
GB (1) GB1247765A (xx)
NL (1) NL6917378A (xx)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT942451B (it) * 1970-09-16 1973-03-20 Sandoz Ag Acidi bis traizinilamino stilbensolfonici
CH597204A5 (xx) * 1973-02-16 1978-03-31 Sandoz Ag
CH583211A5 (xx) * 1973-05-22 1976-12-31 Sandoz Ag
CH603878B5 (xx) * 1973-09-21 1978-08-31 Hoechst Ag
US3997453A (en) * 1974-02-11 1976-12-14 Colgate-Palmolive Company Softener dispersion
US4339238A (en) * 1980-01-14 1982-07-13 Ciba-Geigy Corporation Stable aqueous formulations of stilbene fluorescent whitening agents
US4386965A (en) * 1980-07-03 1983-06-07 Ciba-Geigy Corporation Process for obtaining coating compositions of improved whiteness
KR20070085863A (ko) * 2004-12-09 2007-08-27 클라리언트 파이넌스 (비브이아이)리미티드 광학 증백제의 수성 분산액
EP1752453A1 (en) 2005-08-04 2007-02-14 Clariant International Ltd. Storage stable solutions of optical brighteners
US8758886B2 (en) * 2005-10-14 2014-06-24 International Paper Company Recording sheet with improved image dry time
BR122020005741B1 (pt) * 2008-03-31 2021-09-08 International Paper Company Folha de registro e método para fabricar folha de registro
WO2009158611A1 (en) * 2008-06-26 2009-12-30 International Paper Company Recording sheet with improved print density
US20100129553A1 (en) * 2008-11-27 2010-05-27 International Paper Company Optical Brightening Compositions For High Quality Inkjet Printing
US8574690B2 (en) * 2009-12-17 2013-11-05 International Paper Company Printable substrates with improved dry time and acceptable print density by using monovalent salts
US8652593B2 (en) * 2009-12-17 2014-02-18 International Paper Company Printable substrates with improved brightness from OBAs in presence of multivalent metal salts
US8440053B2 (en) 2010-04-02 2013-05-14 International Paper Company Method and system using surfactants in paper sizing composition to inhibit deposition of multivalent fatty acid salts
US8608908B2 (en) 2010-04-02 2013-12-17 International Paper Company Method and system using low fatty acid starches in paper sizing composition to inhibit deposition of multivalent fatty acid salts
WO2011139481A1 (en) 2010-05-04 2011-11-10 International Paper Company Coated printed substrates resistant to acidic highlighters and printing solutions
AU2011280943B2 (en) 2010-07-23 2013-06-13 International Paper Company Coated printable substrates providing higher print quality and resolution at lower ink usage
US8697203B2 (en) 2010-11-16 2014-04-15 International Paper Company Paper sizing composition with salt of calcium (II) and organic acid, products made thereby, method of using, and method of making

Also Published As

Publication number Publication date
NL6917378A (xx) 1970-06-18
ES374599A1 (es) 1972-04-01
GB1247765A (en) 1971-09-29
JPS4923287B1 (xx) 1974-06-14
US3600385A (en) 1971-08-17
DE1963065A1 (de) 1970-07-02
FR2026248A1 (xx) 1970-09-18

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Legal Events

Date Code Title Description
PL Patent ceased