ES487214A1 - Procedimiento para la obtencion de polvos para lavado porta-dores de aclaradores opticos - Google Patents
Procedimiento para la obtencion de polvos para lavado porta-dores de aclaradores opticosInfo
- Publication number
- ES487214A1 ES487214A1 ES487214A ES487214A ES487214A1 ES 487214 A1 ES487214 A1 ES 487214A1 ES 487214 A ES487214 A ES 487214A ES 487214 A ES487214 A ES 487214A ES 487214 A1 ES487214 A1 ES 487214A1
- Authority
- ES
- Spain
- Prior art keywords
- fluorescent whitening
- dispersion
- solution
- appearance
- slurry
- 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
- 239000000843 powder Substances 0.000 title abstract 5
- 238000005406 washing Methods 0.000 title abstract 5
- 239000006081 fluorescent whitening agent Substances 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 239000006185 dispersion Substances 0.000 abstract 4
- 239000002002 slurry Substances 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 239000001257 hydrogen Substances 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 238000001694 spray drying Methods 0.000 abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical group [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 abstract 1
- 239000002202 Polyethylene glycol Substances 0.000 abstract 1
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 229920003086 cellulose ether Polymers 0.000 abstract 1
- 239000000460 chlorine Chemical group 0.000 abstract 1
- 229910052801 chlorine Chemical group 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920001223 polyethylene glycol Polymers 0.000 abstract 1
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 abstract 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 abstract 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- -1 propyleneoxy groups Chemical group 0.000 abstract 1
- 230000000087 stabilizing effect Effects 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/40—Dyes ; Pigments
- C11D3/42—Brightening agents ; Blueing agents
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Glanulating (AREA)
Abstract
Procedimiento para la obtención de polvos para lavado portadores de aclaradores ópticos, esencialmente estabilizados y mejorados, caracterizado porque comprende en su realización, una primera fase en la que se disuelve o dispersa a una temperatura entre la ambiente y la de ebullición de la dispersión, preferentemente entre 20º y 80ºC, uno o varios de los aclaradores ópticos de la fórmula general **fórmula ** o de la fórmula **fórmula** dónde R1 significa hidrógeno o cloro y M significa hidrógeno o un ión de metal alcalino o de sal amónica o amínica. Con una composición acuosa que contiene a lo menos un polímero en proporción del 0,01% en peso, esencialmente constituido por alcohol polivinílico preferentemente con un grado de hidrólisis de 80 a 100% y viscosidad de 3 a 66 cps o una polivinilpirrolidona soluble en agua o hinchable con peso molecular preferentemente de 10.000 a 360.000 , eventualmente en presencia de polietilenglicoles tensioactivos que contienen grupos etilenoxílicos y/o propilenoxilicos y/o éteres de celulosa, y en una segunda fase del proceso se incorpora la solución dispersión antes obtenida a una lechada de polvo detergente, secando a continuación el producto formado, preferentemente por aspersión u opcionalmente, después de incorporar otros componentes del detergente, proyectando o rociando por aspersión sobre un polvo detergente bruto desecado, o bien, la solución o dispersión obtenida en la primera fase se seca hasta polvo, por ejemplo secando por aspersión y el polvo fino portador del aclarador se suspende en agua y después se incorpora la suspensión a la lechada del detergente y se seca, ésta preferentemente por aspersión mediante aire caliente.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1310678 | 1978-12-22 | ||
| CH825279 | 1979-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES487214A1 true ES487214A1 (es) | 1980-10-01 |
Family
ID=25703038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES487214A Expired ES487214A1 (es) | 1978-12-22 | 1979-12-21 | Procedimiento para la obtencion de polvos para lavado porta-dores de aclaradores opticos |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4309316A (es) |
| AR (1) | AR228130A1 (es) |
| AU (1) | AU5400579A (es) |
| BR (1) | BR7908454A (es) |
| DE (1) | DE2951196A1 (es) |
| ES (1) | ES487214A1 (es) |
| FR (1) | FR2444711A1 (es) |
| GB (1) | GB2037834A (es) |
| IT (1) | IT7951161A0 (es) |
| NL (1) | NL7909158A (es) |
| SE (1) | SE7910529L (es) |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IN153407B (es) * | 1979-09-28 | 1984-07-14 | Ciba Geigy Ag | |
| US4489574A (en) * | 1981-11-10 | 1984-12-25 | The Procter & Gamble Company | Apparatus for highly efficient laundering of textiles |
| US4970029A (en) * | 1984-07-03 | 1990-11-13 | The Procter & Gamble Company | Stable liquid detergent containing anionic surfactant and monosulfonated brightener |
| US4559169A (en) * | 1984-08-17 | 1985-12-17 | The Procter & Gamble Company | Stable liquid detergents containing anionic surfactant and monosulfonated brightener |
| GB8618635D0 (en) * | 1986-07-30 | 1986-09-10 | Unilever Plc | Detergent composition |
| US4954292A (en) * | 1986-10-01 | 1990-09-04 | Lever Brothers Co. | Detergent composition containing PVP and process of using same |
| EP0350449A3 (de) * | 1988-07-08 | 1990-10-24 | Ciba-Geigy Ag | Optische Aufheller enthaltende Flüssigwaschmittel |
| US5234617A (en) * | 1992-04-20 | 1993-08-10 | Kathleen B. Hunter | Aqueous liquid bleach compositions with fluorescent whitening agent and polyvinyl pyrrolidone or polyvinyl alcohol |
| US5259994A (en) * | 1992-08-03 | 1993-11-09 | The Procter & Gamble Company | Particulate laundry detergent compositions with polyvinyl pyrollidone |
| GB9409465D0 (en) * | 1994-05-12 | 1994-06-29 | Ciba Geigy Ag | Protective use |
| EP0682145B1 (en) * | 1994-05-12 | 2004-08-25 | Ciba SC Holding AG | Textile treatment |
| US5714451A (en) * | 1996-03-15 | 1998-02-03 | Amway Corporation | Powder detergent composition and method of making |
| US5714452A (en) * | 1996-03-15 | 1998-02-03 | Amway Corporation | Whitening agent particle composition |
| US5714450A (en) * | 1996-03-15 | 1998-02-03 | Amway Corporation | Detergent composition containing discrete whitening agent particles |
| US5714456A (en) * | 1996-03-15 | 1998-02-03 | Amway Corporation | Process for making discrete whitening agent particles |
| AU2075097A (en) * | 1996-03-15 | 1997-10-01 | Amway Corporation | Discrete whitening agent particles, method of making, and powder detergent containing same |
| DE29609865U1 (de) | 1996-06-04 | 1996-10-24 | Kammerer, Rolf, 75196 Remchingen | Rotationsverdrängerpumpe |
| US5658870A (en) * | 1996-09-26 | 1997-08-19 | Leu; Shiow Jiuan Freida | Composition of super molecule active solid cleaning agent |
| US6030443A (en) * | 1999-04-29 | 2000-02-29 | Hercules Incorporated | Paper coating composition with improved optical brightener carriers |
| EP1311859B1 (en) * | 2000-08-24 | 2005-10-19 | Bio-Rad Laboratories, Inc. | Dry powder formulation for protein labeling |
| JP4869940B2 (ja) * | 2003-11-12 | 2012-02-08 | チバ ホールディング インコーポレーテッド | 表面光沢組成物 |
| WO2010039572A1 (en) | 2008-09-30 | 2010-04-08 | The Procter & Gamble Company | Liquid hard surface cleaning composition |
| WO2010039574A1 (en) * | 2008-09-30 | 2010-04-08 | The Procter & Gamble Company | Liquid hard surface cleaning composition |
| EP2328998A1 (en) * | 2008-09-30 | 2011-06-08 | The Procter & Gamble Company | Liquid hard surface cleaning composition |
| CN101760048B (zh) * | 2009-11-30 | 2013-06-26 | 山西青山化工有限公司 | 一种高分散性荧光增白剂及其制备方法 |
| EP2516609B1 (en) * | 2009-12-22 | 2013-11-27 | The Procter and Gamble Company | Liquid cleaning and/or cleansing composition |
| ES2444774T3 (es) * | 2009-12-22 | 2014-02-26 | The Procter & Gamble Company | Composición limpiadora y/o de lavado líquida |
| CA2796947C (en) | 2010-04-21 | 2015-11-24 | The Procter & Gamble Company | Liquid cleaning and/or cleansing composition |
| EP2431451A1 (en) | 2010-09-21 | 2012-03-21 | The Procter & Gamble Company | Liquid detergent composition with abrasive particles |
| US9353337B2 (en) | 2010-09-21 | 2016-05-31 | The Procter & Gamble Company | Liquid cleaning composition |
| EP2431454B1 (en) | 2010-09-21 | 2016-11-02 | The Procter & Gamble Company | Liquid cleaning and/or cleansing composition |
| JP5702469B2 (ja) | 2010-09-21 | 2015-04-15 | ザ プロクター アンド ギャンブルカンパニー | 液体洗浄組成物 |
| CN103717726A (zh) | 2011-06-20 | 2014-04-09 | 宝洁公司 | 液体清洁和/或净化组合物 |
| US8852643B2 (en) | 2011-06-20 | 2014-10-07 | The Procter & Gamble Company | Liquid cleaning and/or cleansing composition |
| CN103608445B (zh) | 2011-06-20 | 2016-04-27 | 宝洁公司 | 液体清洁和/或净化组合物 |
| EP2537917A1 (en) | 2011-06-20 | 2012-12-26 | The Procter & Gamble Company | Liquid detergent composition with abrasive particles |
| ES2577147T3 (es) | 2012-10-15 | 2016-07-13 | The Procter & Gamble Company | Composición detergente líquida con partículas abrasivas |
| CN104046350B (zh) * | 2013-03-15 | 2018-08-17 | 广州熵能创新材料股份有限公司 | 一种荧光微球及制备方法和应用 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3000830A (en) * | 1952-12-05 | 1961-09-19 | Fong Willie | Use of polyvinylpyrrolidone as a soil-suspending agent |
| DE1114606B (de) * | 1956-04-10 | 1961-10-05 | Willi Maurer K G | Waschmittel fuer Weiss- und Buntwaesche |
| US3254028A (en) * | 1961-02-06 | 1966-05-31 | Colgate Palmolive Co | Liquid detergent composition |
| GB1204123A (en) * | 1966-11-29 | 1970-09-03 | Unilever Ltd | Detergent composition |
| CH501050A (de) | 1967-11-28 | 1970-12-31 | Ciba Geigy Ag | Zur optischen Aufhellung von Textilfasern geeignete, trockene, schüttbare Zubereitung mit einem Gehalt an optischem Aufhellmittel |
| US3666680A (en) * | 1970-03-05 | 1972-05-30 | Purex Corp Ltd | Method of combining optical brighteners with polymers for stability in bleach and encapsulated product |
| DE2016470C3 (de) * | 1970-04-07 | 1973-12-13 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung stabiler wäßriger Dispersionen von in Wasser schwerlöslichen optischen Aufhellern |
| CH547349A (de) * | 1971-06-25 | 1974-03-29 | Ciba Geigy Ag | Waschmittel. |
| CH597335A5 (es) * | 1973-09-14 | 1978-03-31 | Ciba Geigy Ag | |
| CH617315B5 (es) | 1973-11-29 | 1980-05-30 | Ciba Geigy Ag | |
| CH603879B5 (es) | 1975-02-28 | 1978-08-31 | Ciba Geigy Ag | |
| DE2519654A1 (de) * | 1975-05-02 | 1976-11-11 | Henkel & Cie Gmbh | Stabilisierte waessrige loesungen optischer aufheller |
| DE2834224C2 (de) * | 1978-08-04 | 1980-02-21 | Hoechst Ag, 6000 Frankfurt | Farbstabile Präparationen von Waschmittelaufhellern |
-
1979
- 1979-12-10 US US06/102,057 patent/US4309316A/en not_active Expired - Lifetime
- 1979-12-18 FR FR7931013A patent/FR2444711A1/fr not_active Withdrawn
- 1979-12-19 DE DE19792951196 patent/DE2951196A1/de not_active Withdrawn
- 1979-12-19 AU AU54005/79A patent/AU5400579A/en not_active Abandoned
- 1979-12-19 NL NL7909158A patent/NL7909158A/nl not_active Application Discontinuation
- 1979-12-19 GB GB7943775A patent/GB2037834A/en not_active Withdrawn
- 1979-12-20 AR AR279393A patent/AR228130A1/es active
- 1979-12-20 SE SE7910529A patent/SE7910529L/xx unknown
- 1979-12-21 BR BR7908454A patent/BR7908454A/pt unknown
- 1979-12-21 ES ES487214A patent/ES487214A1/es not_active Expired
- 1979-12-21 IT IT7951161A patent/IT7951161A0/it unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB2037834A (en) | 1980-07-16 |
| IT7951161A0 (it) | 1979-12-21 |
| BR7908454A (pt) | 1980-09-23 |
| AU5400579A (en) | 1980-06-26 |
| US4309316A (en) | 1982-01-05 |
| FR2444711A1 (fr) | 1980-07-18 |
| NL7909158A (nl) | 1980-06-24 |
| AR228130A1 (es) | 1983-01-31 |
| DE2951196A1 (de) | 1980-07-10 |
| SE7910529L (sv) | 1980-06-23 |
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