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1.发明公开PROCESSES FOR MAKING GRANULAR DETERGENT COMPOSITION HAVING IMPROVED APPEARANCE AND SOLUBILITY 无效用于生产颗粒状洗涤剂具有改进的外观和改进的溶解度
公开(公告)号：EP1124937A1
公开(公告)日：2001-08-22
申请号：EP99971026.2
申请日：1999-10-21
发明人： CAPECI, Scott, William , GABRIEL, Steven, Matthew , JAGANNATH, Girish , DONOGHUE, Scott, John , MORRISON, Christopher, Andrew
CPC分类号： C11D11/0082 , C11D17/06
摘要： A multi-step process for making a granular detergent composition. The processing steps include adding to a mixer a first feed stream selected from a first powder, a first liquid, and mixtures thereof, to form a second feed stream. The second feed stream is added to a fluid bed dryer to form the granular detergent composition, and optionally, a third feed stream selected from a second powder, a second liquid, and mixtures thereof can be added to the fluid bed dryer. The granular detergent composition contains at least about 50 % by weight of particles having a geometric mean particle diameter of from about 500 microns to about 1500 microns with a geometric standard deviation of from about 1 to about 2. Further, at least a portion of the particles contain a detersive surfactant or a detergent builder.
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2.发明公开
公开(公告)号：EP1115836A1
公开(公告)日：2001-07-18
申请号：EP99949917.1
申请日：1999-09-24
发明人： WESTFIELD, Jacqueline , GABRIEL, Steven, Matthew , CAPECI, Scott, William , PERKIS, Kristin, Nicole
IPC分类号： C11D17/06
CPC分类号： C11D17/06
摘要： A detergent composition which has improved solubility or dissolution in laundering solutions, especially in solutions kept at cold temperatures (i.e., less than about 30°C), is disclosed. The granular detergent composition is aesthetically pleasing to consumers and has improved flowability. The granular detergent composition has optimally selected level of particles having a judiciously selected median particle size diameter with a selected standard deviation. The granular detergent composition also has carefully tailored physical properties such as uniformity parameter, whiteness, circularity and aspect ratio.
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3.发明授权PROCESSES FOR MAKING GRANULAR DETERGENT COMPOSITION HAVING IMPROVED APPEARANCE AND SOLUBILITY 无效用于生产颗粒状洗涤剂具有改进的外观和改进的溶解度
公开(公告)号：EP1124937B1
公开(公告)日：2002-12-11
申请号：EP99971026.2
申请日：1999-10-21
发明人： CAPECI, Scott, William , GABRIEL, Steven, Matthew , JAGANNATH, Girish , DONOGHUE, Scott, John , MORRISON, Christopher, Andrew
CPC分类号： C11D11/0082 , C11D17/06
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4.发明公开DETERGENT COMPOSITION CONTAINING CYLINDRICALLY-SHAPED BLEACH ACTIVATOR EXTRUDATES HAVING ENHANCED FLOWABILITY 审中-公开ZYLINDRISCHFÖRMIGEBLEICHAKTIVATOREXTRUDATE含改进流动性洗涤剂组合
公开(公告)号：EP1064348A1
公开(公告)日：2001-01-03
申请号：EP99906389.4
申请日：1999-03-15
发明人： ANGELL, Adrian, John, Waynforth , PAULEY, Joseph, Adam, III , GABRIEL, Steven, Matthew , BROWN, Donald, Ray , ROYSTON, James, Bert
CPC分类号： C11D3/3907 , C11D3/3935
摘要： A bleach-containing detergent composition which contains a peroxygen bleaching compound and a bleach activator is disclosed. The bleach activator is in the form of substantially cylindrically-shaped extrudates having a mean extrudate length of from about 500 microns to about 3500 microns and a mean extrudate diameter of from about 450 microns to about 850 microns wherein said extrudate comprises one or more flowability enhancers.
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5.发明公开DETERGENT COMPOSITION CONTAINING OPTIMALLY SIZED BLEACH ACTIVATOR PARTICLES 审中-公开洗涤剂组合物含有漂白活化剂刚刚接到SIZE
公开(公告)号：EP1032639A1
公开(公告)日：2000-09-06
申请号：EP98966939.5
申请日：1998-09-23
发明人： ANGELL, Adrian, John, Waynforth , PAULEY, Joseph, Adam , GABRIEL, Steven, Matthew , BROWN, Donald, Ray , BURNS, Michael, Eugene
CPC分类号： C11D3/3935 , C11D3/391 , C11D3/3915 , C11D17/0039
摘要： A bleach-containing detergent composition which contains a peroxygen bleaching compound and a bleach activator is disclosed. The bleach activator is in the form of particles having a mean particle diameter of 200 microns to 2000 microns. Also disclosed are bleach activator particles in the form of substantially cylindrically-shaped extrudates having a mean extrudate length of from about 500 microns to about 3500 microns and a mean extrudate diameter of from about 450 microns to about 850 microns.
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公开(公告)号：EP1115819B1
公开(公告)日：2005-01-12
申请号：EP99949767.0
申请日：1999-09-20
发明人： TATSUNO, Teruaki , HARTSHORN, Richard, Timothy , NORWOOD, Kevin , MORT, Paul, R., III , BOHLEN, David, Scott , GABRIEL, Steven, Matthew , KATSUDA, Rinko, Kobe Park City C507 , HIDALGO, Noe, Ongcoy
CPC分类号： C11D17/06 , C11D1/143 , C11D1/146 , C11D1/22 , C11D1/29 , C11D1/37 , C11D3/128 , C11D3/3761 , C11D17/0065 , C11D17/0073
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7.发明公开AIR FRESHENING COMPOSITIONS, ARTICLES COMPRISING SAME AND METHODS FOR PREPARING SAME 审中-公开组合物技术改善空气，相关的生产方法和成分包含该项目的
公开(公告)号：EP1383547A2
公开(公告)日：2004-01-28
申请号：EP02731612.4
申请日：2002-05-01
发明人： WELCH, Gary, Robert , DIHORA, Jiten, Odhavji , WAHL, Errol, Hoffman , DOWNEY, Lynn, Elizabeth , GABRIEL, Steven, Matthew , HEIST, Brent, Michael , TRINH, Toan , LIU, Zaiyou , FINLEY, Kristin, Marie
CPC分类号： C11D17/047 , A61L9/01 , A61L9/012 , A61L9/014 , A61L9/042 , A61L9/048 , A61L9/12 , C11D3/505 , C11D17/041
摘要： An air freshening composition including porous carrier particles having a perfume composition entrapped therein, and a second component selected from an inert filer, hygroscopic agent, binder, coating material, moisture providing agent, and mixtures thereof. The composition may further comprise various optional components such as free perfumes, colorants, disintegrants, water swelling agents, porosity modifiers and mixtures thereof. A method for processing the compositions into a solid article includes the steps of entrapping a perfume in the porous carrier particles, heating and incorporating a carrier or binder material. The compositions may be further processed by optionally incorporating a powder inert filler and forming articles from the mixture. The articles may be formed from the compositions through prilling, extrusion, or compaction amongst other techniques. The air freshening articles and compositions will provide a sustained and controlled release of the perfume compositions over a long period of time without the use of a heat to activate the release. Articles of manufacture including the air freshening articles and various packaging are also disclosed.
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公开(公告)号：EP1115819A1
公开(公告)日：2001-07-18
申请号：EP99949767.0
申请日：1999-09-20
发明人： TATSUNO, Teruaki , HARTSHORN, Richard, Timothy , NORWOOD, Kevin , MORT, Paul, R., III , BOHLEN, David, Scott , GABRIEL, Steven, Matthew , KATSUDA, Rinko,Kobe Park City C507 , HIDALGO, Noe, Ongcoy
CPC分类号： C11D17/06 , C11D1/143 , C11D1/146 , C11D1/22 , C11D1/29 , C11D1/37 , C11D3/128 , C11D3/3761 , C11D17/0065 , C11D17/0073
摘要： The present invention provides a detergent granule and tablets which comprises an anionic surfactant system which comprises an anionic sulphate surfactant and/or an anionic sulphonate surfactant and other detergent active ingredients, the granule comprising at least a first and a second particulate component and optionally a binding agent, characterised in that the ratio of anionic sulphate surfactant to anionic sulphonate surfactant in the particulate components and in the optional binding agent is less than 1:4 or more than 4:1, preferably even less than 1:5 or more than 5:1. The invention also relates to specific granules comprising restricted degree of mixing of anionic sulphonate surfactant and zeolite, anionic sulphate surfactant and carbonate salts and/or restricted degree of mixing of polymeric builder and anionic surfactant, in particular sulphate surfactants.
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公开(公告)号：EP0636169A1
公开(公告)日：1995-02-01
申请号：EP93909202.0
申请日：1993-03-29
CPC分类号： C11D3/0094 , C11D3/3765 , C11D3/3956 , C11D17/003
摘要： A process for preparing viscoelastic, thixotropic, liquid, polymer-containing detergent compositions which exhibit increased density, enhanced aesthetics and improved rheological efficiency of the polymer is provided. The polymer thixotropic thickening agent is simultaneously added and mixed as a slurry to a premix under moderate to high shear rate to neutralize and disperse the polymer. The product is deaerated to increase density and enhance aesthetics by continued mixing under low to moderate shear rate of the slurry/premix composition. Sequential addition and mixing to the slurry/premix of organic solvent, oil, suds suppressors and solid material can aid in the deaeration step.
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