DE1090168B - Aufhellungsmittel - Google Patents

Aufhellungsmittel

Info

Publication number
DE1090168B
DE1090168B DEF23636A DEF0023636A DE1090168B DE 1090168 B DE1090168 B DE 1090168B DE F23636 A DEF23636 A DE F23636A DE F0023636 A DEF0023636 A DE F0023636A DE 1090168 B DE1090168 B DE 1090168B
Authority
DE
Germany
Prior art keywords
parts
solution
lightening
whitening agents
agents
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.)
Pending
Application number
DEF23636A
Other languages
German (de)
English (en)
Inventor
Dr Josef Hegemann
Dr Alexander Mitrowsky
Dr Hans Roos
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
Priority to NL230056D priority Critical patent/NL230056A/xx
Priority to NL113016D priority patent/NL113016C/xx
Priority to BE569912D priority patent/BE569912A/xx
Application filed by Bayer AG filed Critical Bayer AG
Priority to DEF23636A priority patent/DE1090168B/de
Priority to CH6212558A priority patent/CH378333A/de
Priority to FR1201000D priority patent/FR1201000A/fr
Publication of DE1090168B publication Critical patent/DE1090168B/de
Pending legal-status Critical Current

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

Landscapes

  • Paper (AREA)
DEF23636A 1957-07-30 1957-07-30 Aufhellungsmittel Pending DE1090168B (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL230056D NL230056A (fr) 1957-07-30
NL113016D NL113016C (fr) 1957-07-30
BE569912D BE569912A (fr) 1957-07-30
DEF23636A DE1090168B (de) 1957-07-30 1957-07-30 Aufhellungsmittel
CH6212558A CH378333A (de) 1957-07-30 1958-07-23 Verfahren zur Herstellung eines Bis-triazinylamino-stilbens
FR1201000D FR1201000A (fr) 1957-07-30 1958-07-30 Composés de bis-triazinylamino-stilbène

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF23636A DE1090168B (de) 1957-07-30 1957-07-30 Aufhellungsmittel

Publications (1)

Publication Number Publication Date
DE1090168B true DE1090168B (de) 1960-10-06

Family

ID=7090926

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF23636A Pending DE1090168B (de) 1957-07-30 1957-07-30 Aufhellungsmittel

Country Status (5)

Country Link
BE (1) BE569912A (fr)
CH (1) CH378333A (fr)
DE (1) DE1090168B (fr)
FR (1) FR1201000A (fr)
NL (2) NL113016C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1237525B (de) * 1962-02-01 1967-03-30 Hoechst Ag Optischer Aufheller

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH224613A (de) * 1940-08-31 1942-12-15 Ig Farbenindustrie Ag Waschmittel für Textilien.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH224613A (de) * 1940-08-31 1942-12-15 Ig Farbenindustrie Ag Waschmittel für Textilien.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1237525B (de) * 1962-02-01 1967-03-30 Hoechst Ag Optischer Aufheller

Also Published As

Publication number Publication date
NL230056A (fr)
NL113016C (fr)
CH378333A (de) 1964-06-15
FR1201000A (fr) 1959-12-28
BE569912A (fr)

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