IT954826B - Procedimento per l ottenimento di preparazioni liquide stabili e con centrate di sbiancanti ottici o coloranti anionicamente solubili - Google Patents
Procedimento per l ottenimento di preparazioni liquide stabili e con centrate di sbiancanti ottici o coloranti anionicamente solubiliInfo
- Publication number
- IT954826B IT954826B IT22605/72A IT2260572A IT954826B IT 954826 B IT954826 B IT 954826B IT 22605/72 A IT22605/72 A IT 22605/72A IT 2260572 A IT2260572 A IT 2260572A IT 954826 B IT954826 B IT 954826B
- Authority
- IT
- Italy
- Prior art keywords
- anionically
- procedure
- liquid preparations
- stable liquid
- soluble dyes
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B69/00—Dyes not provided for by a single group of this subclass
- C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
- C09B69/04—Dyestuff salts, e.g. salts of acid dyes with basic dyes of anionic dyes with nitrogen containing compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
- C09B67/0072—Preparations with anionic dyes or reactive dyes
- C09B67/0073—Preparations of acid or reactive dyes in liquid form
-
- 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
- D06L4/664—Preparations of optical brighteners; Optical brighteners in aerosol form; Physical treatment of optical brighteners
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Paper (AREA)
- Optical Filters (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712115877 DE2115877B2 (de) | 1971-04-01 | 1971-04-01 | Verfahren zur herstellung von konzentrierten, stabilen fluessigeinstellungen von anionisch loeslichen optischen aufhellungsmitteln und farbstoffen |
Publications (1)
Publication Number | Publication Date |
---|---|
IT954826B true IT954826B (it) | 1973-09-15 |
Family
ID=5803566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT22605/72A IT954826B (it) | 1971-04-01 | 1972-03-30 | Procedimento per l ottenimento di preparazioni liquide stabili e con centrate di sbiancanti ottici o coloranti anionicamente solubili |
Country Status (8)
Country | Link |
---|---|
BE (1) | BE781641A (it) |
BR (1) | BR7201853D0 (it) |
DD (1) | DD96718A5 (it) |
DE (1) | DE2115877B2 (it) |
ES (1) | ES401203A1 (it) |
FR (1) | FR2132680A1 (it) |
IT (1) | IT954826B (it) |
NL (1) | NL7204084A (it) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2640602C3 (de) * | 1976-09-09 | 1980-08-28 | Bayer Ag, 5090 Leverkusen | Farbstoffpulver |
DE2719719C2 (de) * | 1977-05-03 | 1978-09-07 | Bayer Ag, 5090 Leverkusen | Farbstofflösungen, Verfahren zu deren Herstellung und ihre Verwendung |
DE2805891C2 (de) * | 1978-02-13 | 1988-12-22 | Bayer Ag, 5090 Leverkusen | Konzentrierte Farbstoff- und Aufhellerlösungen, deren Herstellung und Verwendung |
US4227879A (en) | 1978-04-17 | 1980-10-14 | American Color & Chemical Corporation | Concentrated direct dye solution |
KR840000045B1 (ko) * | 1979-05-11 | 1984-01-28 | 콤베인 코오포레이팃드 | 섬유물의 염색용 조성물 |
EP0021619A1 (en) * | 1979-06-12 | 1981-01-07 | Imperial Chemical Industries Plc | A method of making concentrated aqueous solutions of dyes and these solutions |
GB2069011A (en) | 1980-02-05 | 1981-08-19 | Ciba Geigy Ag | Liquid preparation of an anionic dye of the disazo class |
DE3045377A1 (de) * | 1980-12-02 | 1982-08-19 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung elektrolytarmer sulfonsaeuregruppenhaltiger farbstoffe |
DE3228339A1 (de) * | 1982-07-29 | 1984-02-09 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung salzarmer praeparationen von azoreaktivfarbstoffen |
DE3322502A1 (de) * | 1983-06-23 | 1985-01-10 | Basf Ag, 6700 Ludwigshafen | Fluessige farbstoffzubereitungen |
DE4407496A1 (de) * | 1994-03-07 | 1995-09-14 | Basf Ag | Wäßrige Farbstoffpräparationen, enthaltend Cumarinfarbstoffe |
US6063175A (en) * | 1998-02-17 | 2000-05-16 | Milliken & Company | Triphenylmethane polymeric colorant having sterically hindered amine counter ion |
US6046330A (en) * | 1998-04-24 | 2000-04-04 | Qinghong; Jessica Ann | Complexes of ultraviolet absorbers and quaternary ammonium compounds which are substantially free from unwanted salts |
US5948153A (en) * | 1998-04-24 | 1999-09-07 | Milliken & Company | Water-soluble complexes of optical brighteners and quaternary ammonium compounds which are substantially free from unwanted salts |
-
1971
- 1971-04-01 DE DE19712115877 patent/DE2115877B2/de active Granted
-
1972
- 1972-03-27 ES ES401203A patent/ES401203A1/es not_active Expired
- 1972-03-27 NL NL7204084A patent/NL7204084A/xx unknown
- 1972-03-28 BR BR721853A patent/BR7201853D0/pt unknown
- 1972-03-30 IT IT22605/72A patent/IT954826B/it active
- 1972-04-03 DD DD162069A patent/DD96718A5/xx unknown
- 1972-04-04 BE BE781641A patent/BE781641A/xx unknown
- 1972-04-04 FR FR7211726A patent/FR2132680A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
ES401203A1 (es) | 1975-02-16 |
DD96718A5 (it) | 1973-04-05 |
NL7204084A (it) | 1972-10-03 |
BE781641A (fr) | 1972-10-04 |
BR7201853D0 (pt) | 1973-06-07 |
FR2132680A1 (en) | 1972-11-24 |
DE2115877A1 (de) | 1972-10-19 |
DE2115877C3 (it) | 1973-11-22 |
DE2115877B2 (de) | 1973-05-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA980897A (en) | Laser gyroscope | |
IT954826B (it) | Procedimento per l ottenimento di preparazioni liquide stabili e con centrate di sbiancanti ottici o coloranti anionicamente solubili | |
NL176496C (nl) | Optisch stelsel. | |
NL168066C (nl) | Optisch weergavestelsel. | |
NL167509C (nl) | Houder voor kryogene vloeistoffen. | |
IT998482B (it) | Procedimento per l evaporazione di soluzioni contenenti fosgene | |
BE770661A (fr) | Articles de verre et procedes pour les preparer | |
IT972886B (it) | Metodo di vaporizzazione di correnti liquide | |
SE380281B (sv) | Forfarande for framstellning av transparenta, stabila och starka amylosfilmer | |
YU35349B (en) | Process for obtaining dextrogyric optically active, base-substituted phenylactonitriles | |
IT945783B (it) | Procedimento per la tintura delle fibre polipertidiche | |
FI51179C (fi) | Menetelmä uusien hypoglykeemisesti vaikuttavien 1-(p-asyyliaminoalkyyl i-fenyylisulfonyyli)-2-imino-imidatsolidiinien valmistamiseksi. | |
CA1000904A (en) | Process for the level dyeing of wool | |
DK131031B (da) | Analogifremgangsmåde til fremstilling af i 3-stilling disubstituerede 1-phenyltriazener. | |
IT944718B (it) | Preparazioni di colorante liquide | |
CA927136A (en) | Self-generating hydrostatic support for gyroscopes | |
IL37612A0 (en) | Liquid laser | |
CA998805A (en) | Process for the level dyeing of wool | |
IL37551A0 (en) | Liquid laser | |
IL36432A0 (en) | Process for the manufacture of optically active bicycloalkane derivatives | |
BE789013A (fr) | Ajutage de distribution de liquide | |
CA856441A (en) | Liquid lenses for optical communication | |
CA856574A (en) | Forming tube for glass fibers | |
IT1020801B (it) | Procedimento e fluido per il taglio del vetro | |
IT1013548B (it) | Procedimento intensivo per la vini ficazione e relativo impianto di at tuazione perfezionato |