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1.发明申请公开(公告)号：US20100150806A1
公开(公告)日：2010-06-17
申请号：US12636028
申请日：2009-12-11
Applicant: John Godber , Lorraine Leite
Inventor： John Godber , Lorraine Leite
IPC: C01B25/32
CPC classification number: A61K9/2009 , C01B25/327
Abstract: The invention concerns calcium phosphates in granular form having an x-ray diffraction pattern characteristic of hydroxyapatite and good compressibility and flow properties in direct compression applications. The invention also concerns the method for preparing said granules characterized in that it comprises processing a suspension of brushite dicalcium phosphate having a certain particle-size distribution using a basic solution, and maintaining the pH at not less than 7.0 for a sufficient time interval to enable the transformation of the brushite calcium phosphate into hydroxyapatite calcium phosphate.
Abstract translation: 本发明涉及具有羟基磷灰石的x射线衍射图谱特征的颗粒形式的磷酸钙，并且在直接压缩应用中具有良好的压缩性和流动性。 本发明还涉及制备所述颗粒的方法，其特征在于其包括使用碱性溶液处理具有一定粒度分布的磷酸钙二钙悬浮液，并将pH保持在不小于7.0的足够的时间间隔以使得能够 将钙磷酸钙转化为羟基磷灰石磷酸钙。
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2.发明申请公开(公告)号：US20090130444A1
公开(公告)日：2009-05-21
申请号：US12273875
申请日：2008-11-19
Applicant: John Godber , Lorraine Leite
Inventor： John Godber , Lorraine Leite
IPC: B32B1/00
CPC classification number: C01B25/16 , A61K9/143 , A61K9/1611 , A61K9/2009 , C01B25/327 , Y10T428/2982
Abstract: The present invention is directed to calcium phosphates in granular form having an X-ray diffraction pattern characteristic of hydroxyapatite in which a portion of the anions of the crystal lattice are substituted with carbonate anions and which have good compressibility and flow properties in direct compression applications.The invention is also directed to the methods for preparing the calcium phosphate aforesaid granules characterized in that the methods include the processing of a brushite dicalcium phosphate solution having a specified particle size distribution using a solution of an alkaline earth carbonate for a sufficient period of time to allow the transformation of the brushite calcium phosphate into hydroxyapatite calcium phosphate.
Abstract translation: 本发明涉及具有羟基磷灰石的X射线衍射图形特征的颗粒状磷酸钙，其中晶格的一部分阴离子被碳酸根阴离子取代，并且在直接压缩应用中具有良好的压缩性和流动性。 本发明还涉及上述制备磷酸钙前体颗粒的方法，其特征在于所述方法包括使用碱土金属碳酸盐溶液足够长的时间加工具有特定粒度分布的磷灰石磷酸二钙溶液， 允许将钙镁磷酸钙转化为羟基磷灰石磷酸钙。
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公开(公告)号：US20060251895A1
公开(公告)日：2006-11-09
申请号：US10560762
申请日：2004-06-25
Applicant: Andre Lambert , Alexis Ponnouradjou , Lorraine Leite , Jean-Emile Zanetto
Inventor： Andre Lambert , Alexis Ponnouradjou , Lorraine Leite , Jean-Emile Zanetto
CPC classification number: D01F1/07 , D01F6/60 , D01F6/62 , Y10T428/249953 , Y10T428/249956 , Y10T428/249957 , Y10T428/249967 , Y10T428/249969 , Y10T428/249987 , Y10T428/249995 , Y10T428/2913 , Y10T428/2938 , Y10T428/2949 , Y10T428/2962 , Y10T428/2964 , Y10T428/2967 , Y10T428/2969 , Y10T428/2971
Abstract: The present invention relates to yarns, fibres or filaments made of thermoplastics and to their manufacture. It relates more particularly to yarns, fibres or filaments exhibiting good fire resistance properties and to processes for the manufacture of these articles. These yarns or fibres made of polymer are obtained by spinning a polymer comprising an additive possessing flame-retardant properties composed of at least particles of a solid substrate on which a flame-retardant compound is adsorbed.
Abstract translation: 本发明涉及由热塑性塑料制成的纱线，纤维或细丝及其制造。 它更具体地涉及显示出良好的耐火性能的纱线，纤维或长丝以及制造这些制品的方法。 这些由聚合物制成的纱线或纤维通过纺丝包含具有阻燃性能的添加剂的聚合物而获得，所述添加剂至少由至少吸附有阻燃化合物的固体基质颗粒组成。
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公开(公告)号：US20060100325A1
公开(公告)日：2006-05-11
申请号：US10523420
申请日：2003-08-01
Applicant: Lorraine Leite , Jean-Emile Zanetto , Alexis Ponnouradjou , Andre Lambert
Inventor： Lorraine Leite , Jean-Emile Zanetto , Alexis Ponnouradjou , Andre Lambert
IPC: C08K5/49
CPC classification number: C09K21/04 , C08K9/12 , Y10S428/92 , Y10T428/249956 , Y10T428/249987 , Y10T428/249995 , Y10T428/2991 , Y10T428/2993
Abstract: The present invention relates to a new flame-retardant composition based on a flame retardant impregnated on an inorganic oxide of high porosity, to a process for preparing it and to its use for flame retarding materials and especially polymers.
Abstract translation: 本发明涉及一种基于浸渍在高孔隙率无机氧化物上的阻燃剂，其制备方法及其用于阻燃材料，特别是聚合物的新型阻燃组合物。
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5.发明申请Hydroxapatite calcium phosphates, their method of preparation and their applications 失效羟磷灰石磷酸钙，其制备方法及其应用公开(公告)号：US20050271571A1
公开(公告)日：2005-12-08
申请号：US11125690
申请日：2005-05-06
Applicant: John Godber , Lorraine Leite
Inventor： John Godber , Lorraine Leite
CPC classification number: C01B25/16 , A61K9/143 , A61K9/1611 , A61K9/2009 , C01B25/327 , Y10T428/2982
Abstract: The present invention is directed to calcium phosphates in granular form having an X-ray diffraction pattern characteristic of hydroxyapatite in which a portion of the anions of the crystal lattice are substituted with carbonate anions and which have good compressibility and flow properties in direct compression applications. The invention is also directed to the methods for preparing the calcium phosphate aforesaid granules characterized in that the methods include the processing of a brushite dicalcium phosphate solution having a specified particle size distribution using a solution of an alkaline earth carbonate for a sufficient period of time to allow the transformation of the brushite calcium phosphate into hydroxyapatite calcium phosphate.
Abstract translation: 本发明涉及具有羟基磷灰石的X射线衍射图形特征的颗粒状磷酸钙，其中晶格的一部分阴离子被碳酸根阴离子取代，并且在直接压缩应用中具有良好的压缩性和流动性。 本发明还涉及上述制备磷酸钙前体颗粒的方法，其特征在于所述方法包括使用碱土金属碳酸盐溶液足够长的时间加工具有特定粒度分布的磷灰石磷酸二钙溶液， 允许将钙镁磷酸钙转化为羟基磷灰石磷酸钙。
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Patent Agency Ranking
6.发明申请Novel fire-retardant agent based on polyphosphoric or orthophosphoric acid impregnated on a highly porous mineral oxide method for preparation and use thereof 有权基于多孔氧化物或多孔磷酸浸渍的新型阻燃剂，用于制备和使用高度多孔的矿物氧化物公开(公告)号：US20050070652A1
公开(公告)日：2005-03-31
申请号：US10502176
申请日：2003-01-24
Applicant: Lorraine Leite
Inventor： Lorraine Leite
IPC: C01B33/18 , C08K9/02 , C08L101/00 , C09C1/30 , C09C1/36 , C09C1/40 , C09K21/04 , C08K3/18 , C08K3/32 , C09K21/00
CPC classification number: C09K21/04 , C01P2006/12 , C01P2006/14 , C08K9/02 , C09C1/3045 , C09C1/3653 , C09C1/407 , C09C3/06
Abstract: The invention relates to a novel fire-retardant agent based on polyphosphoric or orthophosphoric acid impregnated on a highly porous mineral oxide, method for preparation and use thereof for fire-retarding treatment of materials, in particular of polymers.
Abstract translation: 本发明涉及一种基于多孔磷酸或正磷酸浸渍在高度多孔的矿物氧化物上的新型阻燃剂，其制备方法和用于阻燃材料，特别是聚合物的阻燃处理。
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7.发明授权Calcium phosphate granules of the hydroxyapatite type, their preparation process and their applications 失效羟基磷灰石类型的磷酸钙颗粒，其制备方法及其应用公开(公告)号：US08414857B2
公开(公告)日：2013-04-09
申请号：US12636028
申请日：2009-12-11
Applicant: John Godber , Lorraine Leite
Inventor： John Godber , Lorraine Leite
IPC: C01B15/16
CPC classification number: A61K9/2009 , C01B25/327
Abstract: The invention concerns calcium phosphates in granular form having an x-ray diffraction pattern characteristic of hydroxyapatite and good compressibility and flow properties in direct compression applications. The invention also concerns the method for preparing said granules characterized in that it comprises processing a suspension of brushite dicalcium phosphate having a certain particle-size distribution using a basic solution, and maintaining the pH at not less than 7.0 for a sufficient time interval to enable the transformation of the brushite calcium phosphate into hydroxyapatite calcium phosphate.
Abstract translation: 本发明涉及具有羟基磷灰石的x射线衍射图谱特征的颗粒形式的磷酸钙，并且在直接压缩应用中具有良好的压缩性和流动性。 本发明还涉及制备所述颗粒的方法，其特征在于其包括使用碱性溶液处理具有一定粒度分布的磷酸钙二钙悬浮液，并将pH保持在不小于7.0的足够的时间间隔以使得能够 将钙磷酸钙转化为羟基磷灰石磷酸钙。
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8.发明授权Flame-retardant composition comprising organophosphorus compound impregnated on a porous support, preparation method and use thereof 失效包含浸渍在多孔载体上的有机磷化合物的阻燃组合物，其制备方法和用途公开(公告)号：US07416780B2
公开(公告)日：2008-08-26
申请号：US10523420
申请日：2003-08-01
Applicant: Lorraine Leite , Jean-Emile Zanetto , Alexis Ponnouradjou , André Lambert
Inventor： Lorraine Leite , Jean-Emile Zanetto , Alexis Ponnouradjou , André Lambert
CPC classification number: C09K21/04 , C08K9/12 , Y10S428/92 , Y10T428/249956 , Y10T428/249987 , Y10T428/249995 , Y10T428/2991 , Y10T428/2993
Abstract: The present invention relates to a new flame-retardant composition based on a flame retardant impregnated on an inorganic oxide of high porosity, to a process for preparing it and to its use for flame retarding materials and especially polymers.
Abstract translation: 本发明涉及一种基于浸渍在高孔隙率无机氧化物上的阻燃剂，其制备方法及其用于阻燃材料，特别是聚合物的新型阻燃组合物。
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9.发明申请Flame-Retardant System Based on Phosphorus Compounds and Flame-Retarded Polymer Composition 审中-公开基于磷化合物和阻燃聚合物组合物的阻燃体系公开(公告)号：US20080105857A1
公开(公告)日：2008-05-08
申请号：US10583170
申请日：2004-12-17
Applicant: Xavier Couillens , Lorraine Leite , Jean-Emile Zanetto
Inventor： Xavier Couillens , Lorraine Leite , Jean-Emile Zanetto
IPC: C08K5/49
CPC classification number: C08K5/34922 , C08K5/49 , C08K5/5317 , C08K9/04 , C08L23/02 , C08L25/02 , C08L67/00 , C08L69/00 , C08L71/02 , C08L75/04 , C08L77/00
Abstract: The present invention relates to a flame-retardant system for polymers and to polymer-based flame-retarded compositions.It relates more particularly to a flame-retardant system comprising phosphorus-comprising compounds as flame-retardant agent. The invention provides a flame-retardant system, in particular for polymers and polymer-based compositions. This flame-retardant system comprises, as flame-retardant agent, at least one compound belonging to the family of the esters and salts of phosphoric, phosphinic and phosphonic acids and at least one other compound which stabilizes the flame-retardant agent.
Abstract translation: 本发明涉及一种用于聚合物和基于聚合物的阻燃组合物的阻燃体系。 更具体地涉及包含含磷化合物作为阻燃剂的阻燃体系。 本发明提供阻燃体系，特别是聚合物和基于聚合物的组合物。 该阻燃剂体系包含至少一种属于磷酸，次膦酸和膦酸的酯和盐的化合物的至少一种化合物，以及使阻燃剂稳定的至少一种其它化合物。
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10.发明申请Compound consisting of precipitated silica and phosphate and use thereof as nutrient intake liquid support and as anticaking agent with nutrient intake 审中-公开由沉淀二氧化硅和磷酸盐组成的化合物，并将其用作营养摄取液体支持物，并具有营养摄入量的抗结块剂公开(公告)号：US20060147546A1
公开(公告)日：2006-07-06
申请号：US10525107
申请日：2003-08-21
Applicant: Patrick Ferlin , Lorraine Leite , Pierre-Yves Lahary , Remi Valero
Inventor： Patrick Ferlin , Lorraine Leite , Pierre-Yves Lahary , Remi Valero
IPC: A61K33/42
CPC classification number: B01J20/048 , B01J2/04 , B01J20/103 , B01J20/28004 , B01J20/28011 , B01J20/28019 , B01J20/28057 , B01J20/28076 , B01J20/3085 , B01J2220/42 , Y10T428/2996
Abstract: The invention concerns compounds, for use as liquid support and as anticaking agent, and, simultaneously, as nutrient additive in particular for animals, consisting of precipitated silica and phosphate selected among phosphates of elements of groups Ia or IIa of the periodic table of the elements and rare-earth phosphates, said compounds being in the form of substantially spherical pellets.
Abstract translation: 本发明涉及用作液体支持物和抗起泡剂的化合物，并且同时作为特别用于动物的营养添加剂，由沉淀二氧化硅和磷酸盐组成，所述沉淀二氧化硅和磷酸盐选自元素周期表的Ia或IIa族元素的磷酸盐 和稀土磷酸盐，所述化合物为基本上球形的颗粒形式。
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