FI50724C - Trimetyyliammoniummetyyliryhmiä sisältävien kupariftalosyaniinien käyt tö papari-väriaineina. - Google Patents

Trimetyyliammoniummetyyliryhmiä sisältävien kupariftalosyaniinien käyt tö papari-väriaineina.

Info

Publication number
FI50724C
FI50724C FI8568A FI8568A FI50724C FI 50724 C FI50724 C FI 50724C FI 8568 A FI8568 A FI 8568A FI 8568 A FI8568 A FI 8568A FI 50724 C FI50724 C FI 50724C
Authority
FI
Finland
Prior art keywords
methyl groups
copper phthalocyanines
trimethylammonium methyl
phthalocyanines containing
paper dyes
Prior art date
Application number
FI8568A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI50724B (de
Inventor
Helmut Moser
Original Assignee
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 Ag filed Critical Sandoz Ag
Publication of FI50724B publication Critical patent/FI50724B/fi
Application granted granted Critical
Publication of FI50724C publication Critical patent/FI50724C/fi

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
    • D21H21/28—Colorants ; Pigments or opacifying agents
FI8568A 1967-01-18 1968-01-12 Trimetyyliammoniummetyyliryhmiä sisältävien kupariftalosyaniinien käyt tö papari-väriaineina. FI50724C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH70667A CH478954A (de) 1967-01-18 1967-01-18 Verwendung von Kupferphthalocyaninen mit Trimethylammoniummethylgruppen als Papierfarbstoffe

Publications (2)

Publication Number Publication Date
FI50724B FI50724B (de) 1976-03-01
FI50724C true FI50724C (fi) 1976-06-10

Family

ID=4193267

Family Applications (1)

Application Number Title Priority Date Filing Date
FI8568A FI50724C (fi) 1967-01-18 1968-01-12 Trimetyyliammoniummetyyliryhmiä sisältävien kupariftalosyaniinien käyt tö papari-väriaineina.

Country Status (12)

Country Link
JP (1) JPS5146849B1 (de)
AT (1) AT280766B (de)
BE (1) BE709402A (de)
CH (1) CH478954A (de)
DE (1) DE1621702A1 (de)
ES (1) ES349359A1 (de)
FI (1) FI50724C (de)
FR (1) FR1551512A (de)
GB (1) GB1185791A (de)
HK (1) HK17776A (de)
NL (1) NL161214C (de)
SE (1) SE348511B (de)

Also Published As

Publication number Publication date
NL161214B (nl) 1979-08-15
BE709402A (de) 1968-05-16
ES349359A1 (es) 1970-10-16
HK17776A (en) 1976-04-02
FI50724B (de) 1976-03-01
AT280766B (de) 1970-04-27
JPS5146849B1 (de) 1976-12-11
NL6800618A (de) 1968-07-19
NL161214C (nl) 1980-01-15
DE1621702A1 (de) 1971-06-03
CH478954A (de) 1969-09-30
SE348511B (de) 1972-09-04
GB1185791A (en) 1970-03-25
FR1551512A (de) 1968-12-27

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