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AU1849570A - Process forthe level dyeing and/or optical brightening of paper - Google Patents

Process forthe level dyeing and/or optical brightening of paper

Info

Publication number
AU1849570A
AU1849570A AU18495/70A AU1849570A AU1849570A AU 1849570 A AU1849570 A AU 1849570A AU 18495/70 A AU18495/70 A AU 18495/70A AU 1849570 A AU1849570 A AU 1849570A AU 1849570 A AU1849570 A AU 1849570A
Authority
AU
Australia
Prior art keywords
paper
optical brightening
level dyeing
process forthe
forthe
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
AU18495/70A
Inventor
Pierre Schmid Dr.
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.)
Sandoz Patent Ltd
Original Assignee
Sandoz Patent Ltd
Sandoz 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 Sandoz Patent Ltd, Sandoz AG filed Critical Sandoz Patent Ltd
Publication of AU1849570A publication Critical patent/AU1849570A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/60—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing polyethers
    • D06P1/607—Nitrogen-containing polyethers or their quaternary derivatives
    • D06P1/6076—Nitrogen-containing polyethers or their quaternary derivatives addition products of amines and alkylene oxides or oxiranes
    • 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
    • D21H21/28—Colorants ; Pigments or opacifying agents
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)
  • Coloring (AREA)
AU18495/70A 1969-08-08 1970-08-06 Process forthe level dyeing and/or optical brightening of paper Expired AU1849570A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CHCH12066/69 1969-08-08
CH1206669A CH520821A (en) 1969-08-08 1969-08-08 Process for uniform dyeing and / or optical lightening of paper stock in the mass

Publications (1)

Publication Number Publication Date
AU1849570A true AU1849570A (en) 1972-02-10

Family

ID=4379536

Family Applications (1)

Application Number Title Priority Date Filing Date
AU18495/70A Expired AU1849570A (en) 1969-08-08 1970-08-06 Process forthe level dyeing and/or optical brightening of paper

Country Status (10)

Country Link
AT (1) AT299688B (en)
AU (1) AU1849570A (en)
BE (1) BE754466A (en)
CA (1) CA921658A (en)
CH (1) CH520821A (en)
DE (1) DE2039034A1 (en)
ES (1) ES382508A1 (en)
FR (1) FR2056658A5 (en)
GB (1) GB1313786A (en)
NL (1) NL7010041A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH630130A5 (en) * 1977-08-26 1982-05-28 Ciba Geigy Ag METHOD FOR PRODUCING SIZED PAPER OR CARDBOARD USING DYES OR OPTICAL BRIGHTENERS AND SALTS OF EPOXYD-AMINE-POLYAMINOAMIDE IMPLEMENTATION PRODUCTS.
SE462108B (en) * 1987-09-22 1990-05-07 Air Laid Tissue As PREPARATION OF TORR-SIZED TISSUE PAPER, WHICH A DIFFERENT MASS IS USED
GB0021404D0 (en) * 2000-09-01 2000-10-18 Clariant Int Ltd Improvement in or to organic compounds
TW201000716A (en) * 2008-01-28 2010-01-01 Akzo Nobel Nv A method for production of paper

Also Published As

Publication number Publication date
ES382508A1 (en) 1973-04-16
NL7010041A (en) 1971-02-10
CA921658A (en) 1973-02-27
GB1313786A (en) 1973-04-18
FR2056658A5 (en) 1971-05-14
DE2039034A1 (en) 1971-02-25
CH520821A (en) 1972-03-31
AT299688B (en) 1972-06-26
BE754466A (en) 1971-01-18

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