CH461863A - Installation de timbrage et de découpage de documents - Google Patents

Installation de timbrage et de découpage de documents

Info

Publication number: CH461863A
Authority: CH; Switzerland
Prior art keywords: compound; radical; represent; water; styrene
Prior art date: 1967-08-17

Application number

CH1157167A

Other languages

German (de)

English (en)

Inventor

Kuepfer Yves

Original Assignee

Genevoise Degrossissage D Or

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.)

1967-08-17

Filing date

1967-08-17

Publication date

1968-08-31

1967-08-17 Application filed by Genevoise Degrossissage D Or filed Critical Genevoise Degrossissage D Or

1967-08-17 Priority to CH1157167A priority Critical patent/CH461863A/fr

1968-08-31 Publication of CH461863A publication Critical patent/CH461863A/fr

Links

150000001875 compounds Chemical class 0.000 claims description 39
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
239000000835 fiber Substances 0.000 claims description 14
238000000034 method Methods 0.000 claims description 12
230000003287 optical effect Effects 0.000 claims description 10
238000005282 brightening Methods 0.000 claims description 7
239000006185 dispersion Substances 0.000 claims description 7
229920002994 synthetic fiber Polymers 0.000 claims description 7
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 6
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
229910052760 oxygen Inorganic materials 0.000 claims description 6
239000001301 oxygen Substances 0.000 claims description 6
229910052717 sulfur Inorganic materials 0.000 claims description 6
239000011593 sulfur Substances 0.000 claims description 6
239000004758 synthetic textile Substances 0.000 claims description 6
125000003118 aryl group Chemical group 0.000 claims description 5
125000000217 alkyl group Chemical group 0.000 claims description 4
150000001555 benzenes Chemical group 0.000 claims description 4
125000005843 halogen group Chemical group 0.000 claims description 4
229910052739 hydrogen Inorganic materials 0.000 claims description 4
239000001257 hydrogen Substances 0.000 claims description 4
125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 4
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
239000003960 organic solvent Substances 0.000 claims description 3
230000002087 whitening effect Effects 0.000 claims description 3
KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical group C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 claims 2
239000003795 chemical substances by application Substances 0.000 claims 1
239000003599 detergent Substances 0.000 claims 1
238000010438 heat treatment Methods 0.000 claims 1
238000006243 chemical reaction Methods 0.000 description 20
ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 18
-1 aralkoxy Chemical group 0.000 description 17
MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 14
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 11
239000004744 fabric Substances 0.000 description 11
239000000047 product Substances 0.000 description 11
239000000463 material Substances 0.000 description 10
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 9
150000001989 diazonium salts Chemical class 0.000 description 9
239000004753 textile Substances 0.000 description 9
229920000728 polyester Polymers 0.000 description 8
239000003054 catalyst Substances 0.000 description 6
239000013078 crystal Substances 0.000 description 6
238000004043 dyeing Methods 0.000 description 6
229920000098 polyolefin Polymers 0.000 description 6
238000009281 ultraviolet germicidal irradiation Methods 0.000 description 6
238000006482 condensation reaction Methods 0.000 description 5
ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 5
150000003440 styrenes Chemical class 0.000 description 5
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 4
239000004743 Polypropylene Substances 0.000 description 4
235000005811 Viola adunca Nutrition 0.000 description 4
240000009038 Viola odorata Species 0.000 description 4
235000013487 Viola odorata Nutrition 0.000 description 4
235000002254 Viola papilionacea Nutrition 0.000 description 4
239000002253 acid Substances 0.000 description 4
239000000203 mixture Substances 0.000 description 4
229920001155 polypropylene Polymers 0.000 description 4
239000000243 solution Substances 0.000 description 4
239000002904 solvent Substances 0.000 description 4
WBYWAXJHAXSJNI-VOTSOKGWSA-M .beta-Phenylacrylic acid Natural products [O-]C(=O)\C=C\C1=CC=CC=C1 WBYWAXJHAXSJNI-VOTSOKGWSA-M 0.000 description 3
WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
150000007513 acids Chemical class 0.000 description 3
229930016911 cinnamic acid Natural products 0.000 description 3
235000013985 cinnamic acid Nutrition 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
WBYWAXJHAXSJNI-UHFFFAOYSA-N methyl p-hydroxycinnamate Natural products OC(=O)C=CC1=CC=CC=C1 WBYWAXJHAXSJNI-UHFFFAOYSA-N 0.000 description 3
150000003839 salts Chemical class 0.000 description 3
239000000126 substance Substances 0.000 description 3
125000001424 substituent group Chemical group 0.000 description 3
239000004094 surface-active agent Substances 0.000 description 3
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
KLSJWNVTNUYHDU-UHFFFAOYSA-N Amitrole Chemical group NC1=NC=NN1 KLSJWNVTNUYHDU-UHFFFAOYSA-N 0.000 description 2
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
WBYWAXJHAXSJNI-SREVYHEPSA-N Cinnamic acid Chemical compound OC(=O)\C=C/C1=CC=CC=C1 WBYWAXJHAXSJNI-SREVYHEPSA-N 0.000 description 2
229910021591 Copper(I) chloride Inorganic materials 0.000 description 2
229920000742 Cotton Polymers 0.000 description 2
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
ATHHXGZTWNVVOU-UHFFFAOYSA-N N-methylformamide Chemical compound CNC=O ATHHXGZTWNVVOU-UHFFFAOYSA-N 0.000 description 2
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
239000004698 Polyethylene Substances 0.000 description 2
239000002202 Polyethylene glycol Substances 0.000 description 2
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 2
230000002378 acidificating effect Effects 0.000 description 2
150000001298 alcohols Chemical class 0.000 description 2
150000008064 anhydrides Chemical class 0.000 description 2
239000007795 chemical reaction product Substances 0.000 description 2
239000007859 condensation product Substances 0.000 description 2
229920001577 copolymer Polymers 0.000 description 2
OXBLHERUFWYNTN-UHFFFAOYSA-M copper(I) chloride Chemical compound [Cu]Cl OXBLHERUFWYNTN-UHFFFAOYSA-M 0.000 description 2
229960003280 cupric chloride Drugs 0.000 description 2
150000001991 dicarboxylic acids Chemical class 0.000 description 2
MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000001530 fumaric acid Substances 0.000 description 2
239000007789 gas Substances 0.000 description 2
239000000155 melt Substances 0.000 description 2
150000002762 monocarboxylic acid derivatives Chemical class 0.000 description 2
229910052757 nitrogen Inorganic materials 0.000 description 2
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
229920000573 polyethylene Polymers 0.000 description 2
229920001223 polyethylene glycol Polymers 0.000 description 2
239000001632 sodium acetate Substances 0.000 description 2
235000017281 sodium acetate Nutrition 0.000 description 2
239000007858 starting material Substances 0.000 description 2
125000005504 styryl group Chemical group 0.000 description 2
VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
GEYOCULIXLDCMW-UHFFFAOYSA-N 1,2-phenylenediamine Chemical compound NC1=CC=CC=C1N GEYOCULIXLDCMW-UHFFFAOYSA-N 0.000 description 1
ZMXYNJXDULEQCK-UHFFFAOYSA-N 2-amino-p-cresol Chemical compound CC1=CC=C(O)C(N)=C1 ZMXYNJXDULEQCK-UHFFFAOYSA-N 0.000 description 1
VQFBXSRZSUJGOF-UHFFFAOYSA-N 4-(1h-benzimidazol-2-yl)aniline Chemical compound C1=CC(N)=CC=C1C1=NC2=CC=CC=C2N1 VQFBXSRZSUJGOF-UHFFFAOYSA-N 0.000 description 1
TZIKYKSWQZSLOO-UHFFFAOYSA-N 4-(5-methyl-1,3-benzoxazol-2-yl)aniline Chemical compound N=1C2=CC(C)=CC=C2OC=1C1=CC=C(N)C=C1 TZIKYKSWQZSLOO-UHFFFAOYSA-N 0.000 description 1
HAEJSGLKJYIYTB-ZZXKWVIFSA-N 4-carboxycinnamic acid Chemical compound OC(=O)\C=C\C1=CC=C(C(O)=O)C=C1 HAEJSGLKJYIYTB-ZZXKWVIFSA-N 0.000 description 1
NFLQSIIRRGMWIY-UHFFFAOYSA-N 5-(2-phenylethenyl)-1h-pyrazole Chemical class C1=CNN=C1C=CC1=CC=CC=C1 NFLQSIIRRGMWIY-UHFFFAOYSA-N 0.000 description 1
DZWTXWPRWRLHIL-UHFFFAOYSA-N 6-methyl-1,3-benzothiazol-2-amine Chemical compound CC1=CC=C2N=C(N)SC2=C1 DZWTXWPRWRLHIL-UHFFFAOYSA-N 0.000 description 1
QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
239000004215 Carbon black (E152) Substances 0.000 description 1
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
239000005977 Ethylene Substances 0.000 description 1
239000004677 Nylon Substances 0.000 description 1
ZCQWOFVYLHDMMC-UHFFFAOYSA-N Oxazole Chemical group C1=COC=N1 ZCQWOFVYLHDMMC-UHFFFAOYSA-N 0.000 description 1
FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical group C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 description 1
XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
230000002411 adverse Effects 0.000 description 1
125000001931 aliphatic group Chemical group 0.000 description 1
150000001447 alkali salts Chemical class 0.000 description 1
150000001336 alkenes Chemical class 0.000 description 1
125000003545 alkoxy group Chemical group 0.000 description 1
229910000147 aluminium phosphate Inorganic materials 0.000 description 1
239000003945 anionic surfactant Substances 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
125000003710 aryl alkyl group Chemical group 0.000 description 1
125000000732 arylene group Chemical group 0.000 description 1
238000009739 binding Methods 0.000 description 1
230000027455 binding Effects 0.000 description 1
239000007844 bleaching agent Substances 0.000 description 1
KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
239000004327 boric acid Substances 0.000 description 1
125000004432 carbon atom Chemical group C* 0.000 description 1
239000001569 carbon dioxide Substances 0.000 description 1
229910002092 carbon dioxide Inorganic materials 0.000 description 1
125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
125000002843 carboxylic acid group Chemical group 0.000 description 1
229920002678 cellulose Polymers 0.000 description 1
239000001913 cellulose Substances 0.000 description 1
239000003086 colorant Substances 0.000 description 1
238000004040 coloring Methods 0.000 description 1
238000011109 contamination Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
125000004093 cyano group Chemical group *C#N 0.000 description 1
125000000753 cycloalkyl group Chemical group 0.000 description 1
IOJUPLGTWVMSFF-UHFFFAOYSA-N cyclobenzothiazole Natural products C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 description 1
230000018044 dehydration Effects 0.000 description 1
238000006297 dehydration reaction Methods 0.000 description 1
QKIUAMUSENSFQQ-UHFFFAOYSA-N dimethylazanide Chemical compound C[N-]C QKIUAMUSENSFQQ-UHFFFAOYSA-N 0.000 description 1
239000002270 dispersing agent Substances 0.000 description 1
239000000975 dye Substances 0.000 description 1
150000002148 esters Chemical class 0.000 description 1
230000007717 exclusion Effects 0.000 description 1
239000002657 fibrous material Substances 0.000 description 1
238000001914 filtration Methods 0.000 description 1
229920001519 homopolymer Polymers 0.000 description 1
229930195733 hydrocarbon Natural products 0.000 description 1
230000002209 hydrophobic effect Effects 0.000 description 1
WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
239000011261 inert gas Substances 0.000 description 1
230000002045 lasting effect Effects 0.000 description 1
239000007788 liquid Substances 0.000 description 1
FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical compound C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 description 1
230000007935 neutral effect Effects 0.000 description 1
125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
229920001778 nylon Polymers 0.000 description 1
239000007800 oxidant agent Substances 0.000 description 1
TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 description 1
CSHWQDPOILHKBI-UHFFFAOYSA-N peryrene Natural products C1=CC(C2=CC=CC=3C2=C2C=CC=3)=C3C2=CC=CC3=C1 CSHWQDPOILHKBI-UHFFFAOYSA-N 0.000 description 1
239000002861 polymer material Substances 0.000 description 1
239000000843 powder Substances 0.000 description 1
230000005855 radiation Effects 0.000 description 1
238000001953 recrystallisation Methods 0.000 description 1
239000011347 resin Substances 0.000 description 1
229920005989 resin Polymers 0.000 description 1
229930195734 saturated hydrocarbon Natural products 0.000 description 1
239000000344 soap Substances 0.000 description 1
229910000029 sodium carbonate Inorganic materials 0.000 description 1
238000009987 spinning Methods 0.000 description 1
238000010186 staining Methods 0.000 description 1
238000003756 stirring Methods 0.000 description 1
125000003011 styrenyl group Chemical group [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
150000003458 sulfonic acid derivatives Chemical class 0.000 description 1
239000012209 synthetic fiber Substances 0.000 description 1
KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 1
238000005406 washing Methods 0.000 description 1
239000000080 wetting agent Substances 0.000 description 1
239000011592 zinc chloride Substances 0.000 description 1
235000005074 zinc chloride Nutrition 0.000 description 1

Landscapes

Coloring (AREA)

CH1157167A 1967-08-17 1967-08-17 Installation de timbrage et de découpage de documents CH461863A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CH1157167A CH461863A (fr)	1967-08-17	1967-08-17	Installation de timbrage et de découpage de documents

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1157167A CH461863A (fr)	1967-08-17	1967-08-17	Installation de timbrage et de découpage de documents

Publications (1)

Publication Number	Publication Date
CH461863A true CH461863A (fr)	1968-08-31

Family

ID=4374774

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1157167A CH461863A (fr)	1967-08-17	1967-08-17	Installation de timbrage et de découpage de documents

Country Status (1)

Country	Link
CH (1)	CH461863A (fr)

1967
- 1967-08-17 CH CH1157167A patent/CH461863A/fr unknown

Publication	Publication Date	Title
EP0432597B1 (fr)	1993-11-18	Procédé de teinture de substrats en polyamide
CH403764A (de)	1965-12-15	Verfahren zur Herstellung neuer Derivate des Thiophens
DE2413299C3 (de)	1978-09-14	Verfahren zum Spinnfärben von Polymeren oder Mischpolymeren des Acrylnitrils
DE1594822B1 (de)	1970-07-09	Optische Aufhellmittel
CH456520A (de)	1968-02-15	Verfahren zum optischen Aufhellen von synthetischen Textilfasern
DE2247791C2 (de)	1983-02-10	Alkylbenzoxazolylstilbenderivate
CH477501A (de)	1969-08-31	Verfahren zur Aufhellung von nichttextilem Polymermaterial mittels Dibenzazolylstilbenverbindungen
CH461863A (fr)	1968-08-31	Installation de timbrage et de découpage de documents
EP0011824A1 (fr)	1980-06-11	Benzofurannyl-benzimidazoles, procédé pour leur préparation et leur application pour le blanchiment optique de matériaux organiques
DE1445961A1 (de)	1969-12-11	Naphthalsaeureimide und Verfahren zu ihrer Herstellung
DE2462717C2 (de)	1980-07-10	Verfahren zur Verbesserung der färberischen Eigenschaften von 1,8-Diphenylmercaptoanthrachinon
EP0248356B1 (fr)	1990-06-27	Naphtalimides contenant des groupements esters de l'acide sulfurique, procédé pour leur préparation et leur utilisation
DE1253222B (de)	1967-11-02	Optische Aufhellmittel
EP0005465A1 (fr)	1979-11-28	Benzofuranyle-benzimidazoles, procédé pour leur préparation et leur utilisation pour le blanchiment optique de matières organiques
DE2917996A1 (de)	1979-11-15	Organische verbindungen, deren herstellung und verwendung
DE2344834A1 (de)	1974-03-21	Cumarinderivate und ihre verwendung als optische aufheller
CH427364A (de)	1966-12-31	Gerät zur graphischen Darstellung von Sachverhalten, insbesondere Planungsgerät, und Verwendung desselben
DE2607966C3 (de)	1982-02-04	Benzothioxanthene, Verfahren zu ihrer Herstellung und ihre Verwendung als Fluoreszenzfarbstoffe
DE1594822C (de)	1971-02-25	Optische Aufhellmittel
AT244284B (de)	1965-12-27	Verfahren zur Verbesserung des weißen Aussehens von Polymermaterial
DE2642664C3 (de)	1978-12-21	Wasserunlösliche Monoazofarbstoffe, Verfahren zu deren Herstellung und ihre Verwendung zum Färben und Bedrucken
DE1278983B (de)	1968-10-03	Optische Aufhellmittel
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DE1103485B (de)	1961-03-30	Verfahren zur Herstellung basischer Styrylfarbstoffe
CH371762A (de)	1963-08-31	Verfahren und Vorrichtung zur Steuerung von Webstuhlschäften