ES8205902A1 - Procedimiento para la aclaracion optica de materiales de fi-bra naturales y sinteticos - Google Patents
Procedimiento para la aclaracion optica de materiales de fi-bra naturales y sinteticosInfo
- Publication number
- ES8205902A1 ES8205902A1 ES498460A ES498460A ES8205902A1 ES 8205902 A1 ES8205902 A1 ES 8205902A1 ES 498460 A ES498460 A ES 498460A ES 498460 A ES498460 A ES 498460A ES 8205902 A1 ES8205902 A1 ES 8205902A1
- Authority
- ES
- Spain
- Prior art keywords
- formulations
- phosphoric acid
- stable aqueous
- aqueous formulations
- acid
- 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.)
- Expired
Links
- PJANXHGTPQOBST-VAWYXSNFSA-N Stilbene Natural products C=1C=CC=CC=1/C=C/C1=CC=CC=C1 PJANXHGTPQOBST-VAWYXSNFSA-N 0.000 title abstract 2
- PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical compound C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 title abstract 2
- 235000021286 stilbenes Nutrition 0.000 title abstract 2
- 239000013011 aqueous formulation Substances 0.000 title 1
- 238000009472 formulation Methods 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Chemical group 0.000 abstract 2
- 239000004952 Polyamide Substances 0.000 abstract 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 239000003945 anionic surfactant Substances 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 239000006081 fluorescent whitening agent Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 229910021645 metal ion Inorganic materials 0.000 abstract 1
- 239000002736 nonionic surfactant Substances 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 150000003014 phosphoric acid esters Chemical class 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 abstract 1
- 229920002994 synthetic fiber Polymers 0.000 abstract 1
- 239000004758 synthetic textile Substances 0.000 abstract 1
- 230000002087 whitening effect Effects 0.000 abstract 1
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
-
- 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
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detergent Compositions (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Paper (AREA)
Abstract
PROCEDIMIENTO PARA LA ACLARACION OPTICA DE MATERIALES DE FIBRAS NATURALES Y SINTETICOS. CONSISTE EN EL TRATAMIENTO QUIMICO DEL MATERIAL EN CUALQUIER ETAPA DE SU ELABORACION MEDIANTE TECNICAS DE EXTRACCION O FULARD Y A UNA TEMPERATURA ENTRE 10 Y 140 C., CON UN BAÑO ACUOSO ACIDO, NEUTRO O ALCALINO QUE CONTIENE POR CADA 10 A 85 PARTES DE AGUA 5 A 30 PARTES DE UN ACLARADOR ESTILBENICO CON GRUPOS SULFONICOS Y 10 A 60 PARTES DE UN ESTER FOSFORICO ACIDO DE UN PRODUCTO DE OXIALQUILACION DE AMINA GRASA O SU SAL, DE FORMULA (I), EN LA QUE R ES ALQUILO C8-22; Y1 E Y2 SON HIDROGENO O METILO; X ES EL RADICAL ACIDO DEL ACIDO FOSFORICO, Y M Y N SON TALES QUE M+N VALE DE 2 A 30. EL PROCESO SE COMPLETA CON UN TRATAMIENTO QUIMICO Y-O TERMICO A UNA TEMPERATURA ENTRE 100 Y 225 C.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH26580 | 1980-01-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES498460A0 ES498460A0 (es) | 1982-07-01 |
| ES8205902A1 true ES8205902A1 (es) | 1982-07-01 |
Family
ID=4183061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES498460A Expired ES8205902A1 (es) | 1980-01-14 | 1981-01-13 | Procedimiento para la aclaracion optica de materiales de fi-bra naturales y sinteticos |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4339238A (es) |
| EP (1) | EP0032483B1 (es) |
| JP (1) | JPS56104970A (es) |
| AU (1) | AU6617681A (es) |
| BR (1) | BR8100170A (es) |
| CA (1) | CA1156403A (es) |
| DD (1) | DD157267A5 (es) |
| DE (1) | DE3162329D1 (es) |
| ES (1) | ES8205902A1 (es) |
| GR (1) | GR73165B (es) |
| PT (1) | PT72350B (es) |
| ZA (1) | ZA81200B (es) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4900469A (en) * | 1986-10-21 | 1990-02-13 | The Clorox Company | Thickened peracid precursor compositions |
| US4764302A (en) * | 1986-10-21 | 1988-08-16 | The Clorox Company | Thickening system for incorporating fluorescent whitening agents |
| SE456168C (sv) * | 1987-02-27 | 1991-08-12 | Mo Och Domsjoe Ab | Foerfarande foer ljushetsstabilisering av blekt lignininnehaallande cellulosamassa |
| DE4017568A1 (de) * | 1990-05-31 | 1991-12-05 | Bayer Ag | Verfahren zur herstellung von bisstilbenverbindungen |
| US5023019A (en) * | 1990-08-15 | 1991-06-11 | Bumpus Patrick D | U.V. detectable flame retardant |
| GB2277749B (en) * | 1993-05-08 | 1996-12-04 | Ciba Geigy Ag | Fluorescent whitening of paper |
| GB9412590D0 (en) * | 1994-06-23 | 1994-08-10 | Sandoz Ltd | Organic compounds |
| GB9422280D0 (en) * | 1994-11-04 | 1994-12-21 | Ciba Geigy Ag | Fluorescent whitening agent formulation |
| GB2294708B (en) * | 1994-11-04 | 1998-08-05 | Ciba Geigy Ag | Fluorescent whitening agent formulation |
| US5902454A (en) * | 1996-12-13 | 1999-05-11 | Ciba Specialty Chemicals Corporation | Method of whitening lignin-containing paper pulps |
| US6165973A (en) * | 1999-02-05 | 2000-12-26 | Ciba Specialty Chemicals Corporation | Fluorescent whitening agent, its preparation and use |
| US20040149410A1 (en) * | 2001-05-29 | 2004-08-05 | Peter Rohringer | Composition for the fluorescent whitening of paper |
| DE10149313A1 (de) * | 2001-10-05 | 2003-04-17 | Bayer Ag | Verwendung wässriger Aufhellerpräparationen zum Aufhellen von natürlichen und synthetischen Materialien |
| US8894815B2 (en) * | 2007-12-12 | 2014-11-25 | Clariant Finance (Bvi) Limited | Storage stable solutions of optical brighteners |
| ES2387941T7 (es) | 2008-03-26 | 2018-04-20 | Archroma Ip Gmbh | Composiciones mejoradas de abrillantamiento óptico |
| EP4332175B1 (en) * | 2022-09-02 | 2025-05-21 | CHT Germany GmbH | Optical brightening agent composition |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA813769A (en) * | 1969-05-27 | Geigy Chemical Corporation | Optical brightening of paper | |
| US2956898A (en) * | 1960-10-18 | Certification of correction | ||
| CH465553A (de) * | 1965-09-09 | 1968-06-14 | Ciba Geigy | Verfahren zum Färben von stickstoffhaltigen Textilfasern mit Wollfarbstoffen |
| US3600385A (en) * | 1968-12-16 | 1971-08-17 | American Cyanamid Co | Bis-(triazinylamino) stilbene derivatives for optical brightening |
| GB1300450A (en) * | 1969-03-26 | 1972-12-20 | Kao Corp | Sterilizing detergent composition for textiles |
| DE1935004C2 (de) * | 1969-07-10 | 1971-04-15 | Basf Ag | Verfahren zum Faerben und/oder Bedrucken von synthetischen Polyamiden |
| FR2112097B1 (es) * | 1970-11-03 | 1975-03-21 | Ugine Kuhlmann | |
| DE2152969B2 (de) * | 1971-10-23 | 1975-04-10 | Bayer Ag, 5090 Leverkusen | Mittel und Verfahren zum Weißtönen von Fasermaterialien |
| JPS4930866A (es) * | 1972-07-21 | 1974-03-19 | ||
| CA1038766A (en) * | 1973-04-09 | 1978-09-19 | Robert J. Verdicchio | Amphoteric surface active agents |
| DE2412785B2 (de) * | 1974-03-16 | 1981-07-16 | Bayer Ag, 5090 Leverkusen | Verfahren zum Weißtönen stickstoffhaltiger Fasermaterialien und Fasermaterialien aus Cellulose |
| DE2726854A1 (de) * | 1977-06-15 | 1979-01-11 | Bayer Ag | Phosphorsaeureester |
| CH644977GA3 (es) | 1977-08-11 | 1984-09-14 |
-
1981
- 1981-01-07 US US06/223,173 patent/US4339238A/en not_active Expired - Fee Related
- 1981-01-08 EP EP81810007A patent/EP0032483B1/de not_active Expired
- 1981-01-08 DE DE8181810007T patent/DE3162329D1/de not_active Expired
- 1981-01-12 CA CA000368312A patent/CA1156403A/en not_active Expired
- 1981-01-12 GR GR63839A patent/GR73165B/el unknown
- 1981-01-13 AU AU66176/81A patent/AU6617681A/en not_active Abandoned
- 1981-01-13 BR BR8100170A patent/BR8100170A/pt unknown
- 1981-01-13 ES ES498460A patent/ES8205902A1/es not_active Expired
- 1981-01-13 ZA ZA00810200A patent/ZA81200B/xx unknown
- 1981-01-13 PT PT72350A patent/PT72350B/pt unknown
- 1981-01-14 DD DD81226985A patent/DD157267A5/de unknown
- 1981-01-14 JP JP333581A patent/JPS56104970A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56104970A (en) | 1981-08-21 |
| EP0032483A2 (de) | 1981-07-22 |
| EP0032483A3 (en) | 1982-02-17 |
| ES498460A0 (es) | 1982-07-01 |
| EP0032483B1 (de) | 1984-02-22 |
| AU6617681A (en) | 1981-07-23 |
| PT72350A (en) | 1981-02-01 |
| ZA81200B (en) | 1982-01-27 |
| CA1156403A (en) | 1983-11-08 |
| GR73165B (es) | 1984-02-14 |
| BR8100170A (pt) | 1981-07-28 |
| DD157267A5 (de) | 1982-10-27 |
| DE3162329D1 (en) | 1984-03-29 |
| US4339238A (en) | 1982-07-13 |
| PT72350B (en) | 1983-08-24 |
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