CH446713A - Verfahren zum optischen Aufhellen von nichttextilem Material aus hochmolekularen Polymeren - Google Patents

Verfahren zum optischen Aufhellen von nichttextilem Material aus hochmolekularen Polymeren

Info

Publication number: CH446713A
Authority: CH; Switzerland
Prior art keywords: naphthalene; substituted; molecular weight; high molecular; weight polymers
Prior art date: 1961-01-21

Application number

CH124163A

Other languages

German (de)

English (en)

Inventor

Kasai Toshiyasu

Original Assignee

Kasai Toshiyasu

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.)

1961-01-21

Filing date

1962-01-22

Publication date

1967-11-15

1962-01-22 Application filed by Kasai Toshiyasu filed Critical Kasai Toshiyasu

1967-11-15 Publication of CH446713A publication Critical patent/CH446713A/de

Links

239000000463 material Substances 0.000 title claims description 12
238000000034 method Methods 0.000 title claims description 8
229920006158 high molecular weight polymer Polymers 0.000 title claims description 7
230000003287 optical effect Effects 0.000 title claims description 6
239000004753 textile Substances 0.000 title claims description 5
238000005282 brightening Methods 0.000 title description 4
-1 substituted alkyl radical Chemical class 0.000 claims description 24
150000001875 compounds Chemical class 0.000 claims description 13
125000003545 alkoxy group Chemical group 0.000 claims description 6
125000000753 cycloalkyl group Chemical group 0.000 claims description 4
125000000217 alkyl group Chemical group 0.000 claims description 3
125000003710 aryl alkyl group Chemical group 0.000 claims description 3
125000003118 aryl group Chemical group 0.000 claims description 3
HRRDCWDFRIJIQZ-UHFFFAOYSA-N naphthalene-1,8-dicarboxylic acid Chemical compound C1=CC(C(O)=O)=C2C(C(=O)O)=CC=CC2=C1 HRRDCWDFRIJIQZ-UHFFFAOYSA-N 0.000 claims description 3
125000005486 naphthalic acid group Chemical group 0.000 claims description 3
150000005840 aryl radicals Chemical class 0.000 claims description 2
125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
150000002391 heterocyclic compounds Chemical class 0.000 claims 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
238000004043 dyeing Methods 0.000 description 7
229910052757 nitrogen Inorganic materials 0.000 description 7
229920000139 polyethylene terephthalate Polymers 0.000 description 7
239000005020 polyethylene terephthalate Substances 0.000 description 7
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
229920000728 polyester Polymers 0.000 description 5
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
239000007844 bleaching agent Substances 0.000 description 4
238000009833 condensation Methods 0.000 description 4
230000005494 condensation Effects 0.000 description 4
239000000203 mixture Substances 0.000 description 4
239000002861 polymer material Substances 0.000 description 4
125000001424 substituent group Chemical group 0.000 description 4
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
150000008064 anhydrides Chemical class 0.000 description 3
125000004104 aryloxy group Chemical group 0.000 description 3
125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 description 3
238000006266 etherification reaction Methods 0.000 description 3
125000005843 halogen group Chemical group 0.000 description 3
238000002844 melting Methods 0.000 description 3
230000008018 melting Effects 0.000 description 3
150000002790 naphthalenes Chemical class 0.000 description 3
125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 3
239000004952 Polyamide Substances 0.000 description 2
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
229910021529 ammonia Inorganic materials 0.000 description 2
XJHABGPPCLHLLV-UHFFFAOYSA-N benzo[de]isoquinoline-1,3-dione Chemical class C1=CC(C(=O)NC2=O)=C3C2=CC=CC3=C1 XJHABGPPCLHLLV-UHFFFAOYSA-N 0.000 description 2
125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
239000003054 catalyst Substances 0.000 description 2
229920002301 cellulose acetate Polymers 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
239000006185 dispersion Substances 0.000 description 2
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
239000000835 fiber Substances 0.000 description 2
239000011888 foil Substances 0.000 description 2
125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
125000004433 nitrogen atom Chemical group N* 0.000 description 2
150000002894 organic compounds Chemical class 0.000 description 2
239000003960 organic solvent Substances 0.000 description 2
229920002647 polyamide Polymers 0.000 description 2
229920006267 polyester film Polymers 0.000 description 2
229920000642 polymer Polymers 0.000 description 2
239000002904 solvent Substances 0.000 description 2
239000000126 substance Substances 0.000 description 2
UHMDKSPUHZLVPG-UHFFFAOYSA-N (4-methoxynaphthalene-1-carbonyl) 4-methoxynaphthalene-1-carboxylate Chemical compound COC1=CC=C(C2=CC=CC=C12)C(=O)OC(=O)C1=CC=C(C2=CC=CC=C12)OC UHMDKSPUHZLVPG-UHFFFAOYSA-N 0.000 description 1
IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 description 1
WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 description 1
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 1
GRSMWKLPSNHDHA-UHFFFAOYSA-N Naphthalic anhydride Chemical compound C1=CC(C(=O)OC2=O)=C3C2=CC=CC3=C1 GRSMWKLPSNHDHA-UHFFFAOYSA-N 0.000 description 1
239000004372 Polyvinyl alcohol Substances 0.000 description 1
229920001328 Polyvinylidene chloride Polymers 0.000 description 1
229920000297 Rayon Polymers 0.000 description 1
239000002253 acid Substances 0.000 description 1
239000003513 alkali Substances 0.000 description 1
229910052783 alkali metal Inorganic materials 0.000 description 1
150000001350 alkyl halides Chemical class 0.000 description 1
150000001412 amines Chemical class 0.000 description 1
125000003277 amino group Chemical group 0.000 description 1
125000000129 anionic group Chemical group 0.000 description 1
239000010425 asbestos Substances 0.000 description 1
238000004061 bleaching Methods 0.000 description 1
GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
229910052794 bromium Inorganic materials 0.000 description 1
229910052801 chlorine Inorganic materials 0.000 description 1
239000000460 chlorine Substances 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
239000003086 colorant Substances 0.000 description 1
150000008050 dialkyl sulfates Chemical class 0.000 description 1
239000003085 diluting agent Substances 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
239000011152 fibreglass Substances 0.000 description 1
150000004820 halides Chemical class 0.000 description 1
125000002768 hydroxyalkyl group Chemical group 0.000 description 1
125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 description 1
150000003949 imides Chemical class 0.000 description 1
238000005470 impregnation Methods 0.000 description 1
239000012784 inorganic fiber Substances 0.000 description 1
125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
MGJXBDMLVWIYOQ-UHFFFAOYSA-N methylazanide Chemical compound [NH-]C MGJXBDMLVWIYOQ-UHFFFAOYSA-N 0.000 description 1
239000002557 mineral fiber Substances 0.000 description 1
AFFLGGQVNFXPEV-UHFFFAOYSA-N n-decene Natural products CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 1
JIQWVKQYCGQRBF-UHFFFAOYSA-N n-ethyl-4-methoxynaphthalene-1-carboxamide Chemical compound C1=CC=C2C(C(=O)NCC)=CC=C(OC)C2=C1 JIQWVKQYCGQRBF-UHFFFAOYSA-N 0.000 description 1
125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
UFWIBTONFRDIAS-UHFFFAOYSA-N naphthalene-acid Natural products C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 1
125000001624 naphthyl group Chemical group 0.000 description 1
125000002560 nitrile group Chemical group 0.000 description 1
125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
229920002239 polyacrylonitrile Polymers 0.000 description 1
229920001225 polyester resin Polymers 0.000 description 1
239000004645 polyester resin Substances 0.000 description 1
229920002635 polyurethane Polymers 0.000 description 1
239000004814 polyurethane Substances 0.000 description 1
229920002451 polyvinyl alcohol Polymers 0.000 description 1
229920000915 polyvinyl chloride Polymers 0.000 description 1
239000004800 polyvinyl chloride Substances 0.000 description 1
239000005033 polyvinylidene chloride Substances 0.000 description 1
239000000843 powder Substances 0.000 description 1
125000002924 primary amino group Chemical class [H]N([H])* 0.000 description 1
125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
229910052895 riebeckite Inorganic materials 0.000 description 1
235000010413 sodium alginate Nutrition 0.000 description 1
239000000661 sodium alginate Substances 0.000 description 1
229940005550 sodium alginate Drugs 0.000 description 1
238000009987 spinning Methods 0.000 description 1
239000007858 starting material Substances 0.000 description 1
239000004575 stone Substances 0.000 description 1
238000000859 sublimation Methods 0.000 description 1
230000008022 sublimation Effects 0.000 description 1
125000000547 substituted alkyl group Chemical group 0.000 description 1
BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
239000004094 surface-active agent Substances 0.000 description 1
229920002994 synthetic fiber Polymers 0.000 description 1
229920003002 synthetic resin Polymers 0.000 description 1
239000000057 synthetic resin Substances 0.000 description 1
125000003944 tolyl group Chemical group 0.000 description 1
239000005418 vegetable material Substances 0.000 description 1
229920002554 vinyl polymer Polymers 0.000 description 1
238000005406 washing Methods 0.000 description 1
239000000080 wetting agent Substances 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
- C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
- C07D221/04—Ortho- or peri-condensed ring systems
- C07D221/06—Ring systems of three rings
- C07D221/14—Aza-phenalenes, e.g. 1,8-naphthalimide
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3432—Six-membered rings
- C08K5/3437—Six-membered rings condensed with carbocyclic rings
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/60—Optical bleaching or brightening
- 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
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/06—Dyes

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Indole Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Coloring (AREA)

CH124163A 1961-01-21 1962-01-22 Verfahren zum optischen Aufhellen von nichttextilem Material aus hochmolekularen Polymeren CH446713A (de)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
JP194661		1961-01-21
JP240561		1961-01-26
JP240661		1961-01-26
JP478261		1961-02-12

Publications (1)

Publication Number	Publication Date
CH446713A true CH446713A (de)	1967-11-15

Family

ID=27453513

Family Applications (5)

Application Number	Title	Priority Date	Filing Date
CH124163A CH446713A (de)	1961-01-21	1962-01-22	Verfahren zum optischen Aufhellen von nichttextilem Material aus hochmolekularen Polymeren
CH124263A CH461495A (de)	1961-01-21	1962-01-22	Verfahren zur Herstellung von Naphthalsäureimiden
CH124463A CH442315A (de)	1961-01-21	1962-01-22	Verfahren zur Herstellung von Naphthalsäureimiden
CH124363A CH427811A (de)	1961-01-21	1962-01-22	Verfahren zur Herstellung von Naphthalsäureimiden
CH70962A CH409850A (de)	1961-01-21	1962-01-22	Verfahren zum optischen Aufhellen von Textilfasern mit Naphthalsäuren oder Naphthalsäurederivaten

Family Applications After (4)

Application Number	Title	Priority Date	Filing Date
CH124263A CH461495A (de)	1961-01-21	1962-01-22	Verfahren zur Herstellung von Naphthalsäureimiden
CH124463A CH442315A (de)	1961-01-21	1962-01-22	Verfahren zur Herstellung von Naphthalsäureimiden
CH124363A CH427811A (de)	1961-01-21	1962-01-22	Verfahren zur Herstellung von Naphthalsäureimiden
CH70962A CH409850A (de)	1961-01-21	1962-01-22	Verfahren zum optischen Aufhellen von Textilfasern mit Naphthalsäuren oder Naphthalsäurederivaten

Country Status (4)

Country	Link
BE (1)	BE612955A (fr)
CH (5)	CH446713A (fr)
DE (1)	DE1445961C3 (fr)
GB (1)	GB1003083A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1288787B (de) *	1966-09-08	1969-02-06	Bayer Ag	Polyamidformmassen mit imidgruppenhaltigen Verbindungen als Entformungsmittel
ES459497A1 (es) *	1977-06-04	1978-04-16	Made Labor Sa	Un metodo para la preparacion industrial de naftalimidas y sus derivados.
DE3618458A1 (de) *	1986-06-02	1987-12-03	Hoechst Ag	Schwefelsaeureester-gruppen enthaltende naphthalimide, verfahren zu deren herstellung und deren verwendung
US6645428B1 (en) *	2000-04-27	2003-11-11	Ondeo Nalco Company	Fluorescent monomers and tagged treatment polymers containing same for use in industrial water systems
DE10353328A1 (de) *	2003-11-14	2005-06-16	Basf Ag	Verwendung von Naphthalin-1,8-dicarbonsäuremonoimiden
FR2927077B1 (fr) *	2008-01-31	2012-05-25	Commissariat Energie Atomique	Derives du 1,8-naphtalimide en tant qu'agents de scintillation notamment pour la discrimination entre les neutrons rapides et les rayons gamma
CN102638980A (zh)	2009-10-09	2012-08-15	俄亥俄州州立大学研究基金会	噻唑烷二酮能量限制拟似剂

1962
- 1962-01-19 GB GB2107/62A patent/GB1003083A/en not_active Expired
- 1962-01-20 DE DE1445961A patent/DE1445961C3/de not_active Expired
- 1962-01-22 CH CH124163A patent/CH446713A/de unknown
- 1962-01-22 CH CH124263A patent/CH461495A/de unknown
- 1962-01-22 CH CH124463A patent/CH442315A/de unknown
- 1962-01-22 CH CH124363A patent/CH427811A/de unknown
- 1962-01-22 CH CH70962A patent/CH409850A/de unknown
- 1962-01-22 BE BE612955A patent/BE612955A/fr unknown

Also Published As

Publication number	Publication date
CH461495A (de)	1968-08-31
CH427811A (de)	1967-01-15
DE1445961A1 (de)	1969-12-11
DE1445961C3 (de)	1979-05-17
DE1445961B2 (de)	1978-09-28
BE612955A (fr)	1962-05-16
GB1003083A (en)	1965-09-02
CH442315A (de)	1967-08-31
CH409850A (de)	1965-12-15

Publication	Publication Date	Title
DE1594833C3 (fr)	1974-02-14
CH350461A (de)	1960-11-30	Verwendung von Oxyketonen zum Schutze gegen ultraviolette Strahlung
DE1594861B2 (de)	1973-10-04	Verfahren zum stufenweisen Blei chen von Cellulosematerial
CH446713A (de)	1967-11-15	Verfahren zum optischen Aufhellen von nichttextilem Material aus hochmolekularen Polymeren
CH477501A (de)	1969-08-31	Verfahren zur Aufhellung von nichttextilem Polymermaterial mittels Dibenzazolylstilbenverbindungen
DE2135139B2 (de)	1980-09-11	Styrylverbindungen, Verfahren zu deren Herstellung und deren Verwendung
DE2247791C2 (de)	1983-02-10	Alkylbenzoxazolylstilbenderivate
AT244284B (de)	1965-12-27	Verfahren zur Verbesserung des weißen Aussehens von Polymermaterial
DE1419003A1 (de)	1968-12-12	Optisch aufhellende Mischungen
CH439563A (de)	1967-07-15	Einrichtung zur Steuerung und Überwachung des Zündvorganges an einem Gebläsebrenner
CH650792A5 (en)	1985-08-15	Optical brighteners from bisstyrylbenzene compounds and preparation thereof
CH512564A (de)	1971-09-15	Verfahren zur Herstellung von Monoazoverbindungen
DE2944867A1 (de)	1981-05-27	Kationische verbindungen der naphthalimid-reihe, verfahren zu deren herstellung und deren verwendung
CH458725A (de)	1968-06-30	Verfahren zur optischen Aufhellung von nicht textilem Material aus synthetischen Polymeren, optisches Aufhellungsmittel zur Ausführung dieses Verfahrens, und Anwendung des Verfahrens
DE2213839A1 (de)	1972-10-05	2-Stilbenyl-4-styryl-v-triazole, deren Verwendung zum optischen Aufhellen von organischen Materialien und Verfahren zu deren Herstellung
DE2047547A1 (de)	1971-04-15	Verfahren zur Herstellung neuer fluor eszierender 1,2,3 Tnazolverbindungen
DE2226524A1 (de)	1973-12-13	Triazolyl-naphthalimide
DE1928286C3 (de)	1976-08-05	Naphthalimidderivate und Verfahren zu ihrer Herstellung
DE2848149A1 (de)	1979-05-17	Benzoxazolyl-phenylstilbene, verfahren zu deren herstellung sowie deren verwendung als optische aufheller
AT203488B (de)	1959-05-25	Verfahren zur Herstellung von neuen Oxyketonen
CH377776A (de)	1964-02-14	Optisch aufgehellte Textilfasern und Verfahren zur Herstellung derselben
DE2230783C3 (de)	1979-10-25	Verfahren zum Färben von Kunststoffen
DE2040653C3 (de)	1977-05-18	Methinfarbstoffe, Verfahren zu deren Herstellung und ihre Verwendung zum Färben von bestimmten Polymerisaten, Mischpolymerisaten, Leder, tannierter Baumwolle, Druckpasten und ligninhaltigen Fasern
CH517154A (de)	1971-12-31	Verfahren zur Herstellung von Dispersionsfarbstoffen der heterocyclischen Reihe
AT208821B (de)	1960-04-25	Schutzmittel gegen ultraviolette Strahlung