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1. 发明申请

US20130108858A1 Methods for Making an Article Coated with a Photochromic Film and Use Thereof in Ophthalmological Optics 审中-公开
标题翻译：制造涂有光致变色膜的物品的方法及其在眼科学中的应用
公开(公告)号：US20130108858A1
公开(公告)日：2013-05-02
申请号：US12278130
申请日：2007-01-31
申请人： John Biteau , Jean-Pierre Boilot , Thierry Gacoin , Muriel Matheron , Lorraine Raboin
发明人： John Biteau , Jean-Pierre Boilot , Thierry Gacoin , Muriel Matheron , Lorraine Raboin
IPC分类号： B32B3/26 , B05D3/06 , B05D3/02 , B05D3/10
CPC分类号： G02B5/23 , C03C1/008 , C03C17/007 , C03C2217/425 , C03C2218/113 , C08J7/047 , C08J2483/00 , C09K9/02 , C09K2211/1029 , C09K2211/1033 , C09K2211/1088 , G03C1/73 , Y10T428/249953
摘要： The present invention relates to a method for making a substrate coated with a mesoporous photochromic film, comprising: a) preparing a precursor sol of a mesoporous film comprising an inorganic precursor agent, at least one organic solvent, water, at least one pore-forming agent and one hydrophobic precursor agent bearing at least one hydrophobic group; b) depositing a film of the precursor sol onto a main surface of a substrate; c) removing the pore-forming agent from the film resulting from the previous step at a temperature ≦150° C.; d) impregnating the mesoporous film resulting from step c) with a solution comprising at least one photochromic agent. In an alternative embodiment, the photochromic agent is directly introduced into the precursor sol. In an alternative embodiment of the previous alternative embodiment, the precursor sol does not comprise any hydrophobic precursor agent but the photochromic film is made hydrophobic by a treatment subsequent to its preparation.
摘要翻译：本发明涉及一种制备涂覆有介孔光致变色膜的基材的方法，包括：a）制备介孔膜的前体溶胶，所述介孔膜包含无机前体试剂，至少一种有机溶剂，水，至少一个成孔剂和一种具有至少一个疏水基团的疏水性前体剂; b）将前体溶胶的膜沉积到基底的主表面上; c）在150℃的温度下从上一步骤得到的膜中除去造孔剂; d）用包含至少一种光致变色剂的溶液浸渍由步骤c）得到的介孔膜。在替代实施方案中，将光致变色剂直接引入前体溶胶中。在先前替代实施方案的替代实施方案中，前体溶胶不包含任何疏水性前体试剂，但是通过在其制备之后的处理使光致变色膜成为疏水性的。

2. 发明申请

US20110077341A1 SULFUR MODIFIED SILANES FOR THE ELABORATION OF HIGH REFRACTIVE INDEX MATERIALS 有权
标题翻译：用于制备高折射率材料的硫改性硅烷
公开(公告)号：US20110077341A1
公开(公告)日：2011-03-31
申请号：US12957783
申请日：2010-12-01
申请人： John Biteau , Herbert Mosse
发明人： John Biteau , Herbert Mosse
IPC分类号： C08K3/22 , C07F7/18 , C09D183/16 , B82Y30/00
CPC分类号： C08G75/045 , C07F7/1804 , C08L81/02
摘要： A process for combining a polythiol reactant and an alkenyl silane reactant to form a polysulfide polysilane. The reactants are combined in a thiol-ene addition process driven by UV radiation. The polysulfide polysilane is then hydrolyzed and may be combined with other hydrolyzed compounds. For coatings, the polysulfide polysilane is hydrolyzed and may optionally be combined with nanoparticles. For bulk materials, the polysulfide polysilane is hydrolyzed, concentrated, and heated to form a high refractive index material which can be used to form optical articles such as lenses.
摘要翻译：一种将多硫醇反应物和烯基硅烷反应物组合以形成多硫化物聚硅烷的方法。将反应物在由UV辐射驱动的硫醇 - 烯加成过程中组合。然后将多硫化物聚硅烷水解，并可与其它水解化合物组合。对于涂层，多硫化物聚硅烷被水解并且可任选地与纳米颗粒组合。对于散装材料，多硫化物聚硅烷被水解，浓缩和加热以形成可用于形成诸如透镜的光学制品的高折射率材料。

3. 发明申请

US20060275627A1 Optical article comprising a multilayer anti-reflective coating and method for production thereof 审中-公开
标题翻译：包括多层抗反射涂层的光学制品及其生产方法
公开(公告)号：US20060275627A1
公开(公告)日：2006-12-07
申请号：US10567725
申请日：2004-07-28
申请人： John Biteau , Myriam Fanayar , Nathalie Massart , Dominique Rychel
发明人： John Biteau , Myriam Fanayar , Nathalie Massart , Dominique Rychel
IPC分类号： G11B5/66
CPC分类号： G02B1/11 , C09D183/08 , Y10T428/31663
摘要： The invention relates to an optical article, for example, an ophthalmic lens, comprising at least one multilayer anti-reflective coating on a transparent substrate made from organic or mineral glass. Said coating comprises successively and starting at the substrate, a layer of material with high refractive index (HI), made from a hybrid organic/inorganic matrix within which are dispersed particles of mineral oxide or chalcogenide with a diameter of 2 to 50 nm and a layer of material with low refractive index (BI), obtained by hardening of a composition comprising at least one silane precursor (I) with 4 hydrolysable groups and at least one fluorosilane precursor (II), said second composition comprising at least 10% in mass of fluorine in a theoretical dry extract and with a molar ratio I/I+II greater than 80%
摘要翻译：本发明涉及一种光学制品，例如眼科镜片，其包括在由有机或矿物玻璃制成的透明基底上的至少一层多层抗反射涂层。所述涂层依次从基底开始，由混合有机/无机基体制成的具有高折射率（HI）的材料层，其中分散有直径为2至50nm的无机氧化物或硫族化物的颗粒，以及通过将包含至少一种含4个可水解基团的硅烷前体（I）的组合物和至少一种氟硅烷前体（II）硬化获得的具有低折射率（BI）的材料层，所述第二组合物包含至少10质量％的氟在理论干提取物中的摩尔比I / I + II大于80％

4. 发明申请

US20130022739A1 METHOD OF DIP-COATING A LENS 审中-公开
标题翻译：透镜方法
公开(公告)号：US20130022739A1
公开(公告)日：2013-01-24
申请号：US13637671
申请日：2010-04-02
申请人： John Biteau , Christy Ford , Arnaud Glacet
发明人： John Biteau , Christy Ford , Arnaud Glacet
IPC分类号： B05D1/18
CPC分类号： B05D1/18 , B05C3/10 , B05D3/12 , B29D11/00903
摘要： A method of dip-coating a lens includes the steps of: immersing the lens (10) in a coating solution bath (2) having a horizontal coating solution surface (4), and withdrawing the lens (10) from the bath (2) through the solution surface (4). The step of withdrawing is performed with a movement of the lens such that the orientation of the lens (10) varies continuously, from a position in which the optical axis (A) of the lens (10) is inclined upwards and towards the concave surface (12) of the lens (10) when the lens (10) starts emerging from the bath (2) to a position in which the optical axis (A) of the lens (10) is inclined upwards and towards the convex surface (11) of the lens (10) when the lens (10) finishes emerging from the bath (2).
摘要翻译：透镜浸涂方法包括以下步骤：将透镜（10）浸入具有水平涂布溶液表面（4）的涂布溶液浴（2）中，并从透镜（2）中取出透镜（10）通过溶液表面（4）。通过透镜的移动，使得透镜（10）的取向从透镜（10）的光轴（A）向上倾斜并朝向凹面的位置连续地变化来进行退出的步骤（10）开始从所述槽（2）开始到所述透镜（10）的所述透镜（10）的光轴（A）向上倾斜并朝向所述凸面（11）的位置）当透镜（10）从浴液（2）中完成时完成透镜（10）。

5. 发明申请

US20120164458A1 Curable Coating Composition Modified with a Cleavable Surfactant for Improving Adhesion in Multilayered Coating Stacks 有权
标题翻译：用可裂解表面活性剂改进的可固化涂料组合物，用于改善多层涂料堆料中的粘合性
公开(公告)号：US20120164458A1
公开(公告)日：2012-06-28
申请号：US12922136
申请日：2010-06-11
申请人： John Biteau , Herbert Mosse
发明人： John Biteau , Herbert Mosse
IPC分类号： G02B1/10 , B32B9/00 , B05D5/06 , B05D3/00 , C09D5/00 , C07D491/08
CPC分类号： G02B1/14 , B05D3/107 , B05D5/10 , G02B1/105 , G02B1/11 , G02B1/113 , G02B1/115 , Y10T428/31663
摘要： The present invention is dedicated to a process for improving the adhesion properties between a first coating obtained from a curable composition and a second coating, through the incorporation of a cleavable surfactant in said curable composition and subsequent cleavage thereof. Said process comprises: depositing onto the substrate of an optical article a first layer of a first curable composition comprising at least one cleavable surfactant, curing at least partially said first curable composition, thereby forming a first coating, forming a second coating onto said first coating, wherein, after said first curable composition has been deposited onto the substrate, and before deposition of the second coating, said optical article is subjected to a treatment step resulting in a cleavage of at least a portion of the cleavable surfactant. Curable compositions containing cleavable surfactants and optical articles having deposited thereon stacks of coatings formed by the above process are also described.
摘要翻译：本发明致力于通过在所述可固化组合物中引入可切割表面活性剂以及随后的切割来改善由可固化组合物获得的第一涂层和第二涂层之间的粘合性能的方法。所述方法包括：在光学制品的基材上沉积包含至少一种可切割表面活性剂的第一可固化组合物的第一层，至少部分固化所述第一可固化组合物，由此形成第一涂层，在所述第一涂层上形成第二涂层其中，在所述第一可固化组合物沉积到基底上之后，并且在沉积第二涂层之前，对所述光学制品进行处理步骤，导致至少一部分可切割表面活性剂的裂解。还描述了包含可切割表面活性剂和光学制品的可固化组合物，其上沉积有通过上述方法形成的涂层叠层。

6. 发明授权

US08063237B2 Sulfur modified silanes for the elaboration of high refractive index materials 有权
$Sulfur modified silanes for the elaboration of high refractive index materials$
标题翻译：用于制备高折射率材料的硫改性硅烷
公开(公告)号：US08063237B2
公开(公告)日：2011-11-22
申请号：US12957783
申请日：2010-12-01
申请人： John Biteau , Herbert Mosse
发明人： John Biteau , Herbert Mosse
IPC分类号： C07F7/08 , C23C16/00
CPC分类号： C08G75/045 , C07F7/1804 , C08L81/02
摘要： A process for combining a polythiol reactant and an alkenyl silane reactant to form a polysulfide polysilane. The reactants are combined in a thiol-ene addition process driven by UV radiation. The polysulfide polysilane is then hydrolyzed and may be combined with other hydrolyzed compounds. For coatings, the polysulfide polysilane is hydrolyzed and may optionally be combined with nanoparticles. For bulk materials, the polysulfide polysilane is hydrolyzed, concentrated, and heated to form a high refractive index material which can be used to form optical articles such as lenses.
摘要翻译：一种将多硫醇反应物和烯基硅烷反应物组合以形成多硫化物聚硅烷的方法。将反应物在由UV辐射驱动的硫醇 - 烯加成过程中组合。然后将多硫化物聚硅烷水解，并可与其它水解化合物组合。对于涂层，多硫化物聚硅烷被水解并且可任选地与纳米颗粒组合。对于散装材料，多硫化物聚硅烷被水解，浓缩和加热以形成可用于形成诸如透镜的光学制品的高折射率材料。

7. 发明授权

US07560508B2 Anti-scratch coating composition containing anisotropic particles, a corresponding coated substrate and its application in ophthalmic optics 有权
标题翻译：含有各向异性颗粒的防刮涂层组合物，相应的涂覆基材及其在眼科光学中的应用
公开(公告)号：US07560508B2
公开(公告)日：2009-07-14
申请号：US10912283
申请日：2004-08-05
申请人： Jérôme Douce , Frédéric Chaput , John Biteau , Gilles Hochstetter
发明人： Jérôme Douce , Frédéric Chaput , John Biteau , Gilles Hochstetter
IPC分类号： C08L83/04
CPC分类号： C08J7/047 , C08J2483/00 , C09D183/04 , G02B1/105 , G02B1/14 , Y10T428/25 , Y10T428/265 , Y10T428/31612 , Y10T428/31663
摘要： Anti-scratch coating composition containing anisotropic particles, a corresponding coated substrate and its application in ophthalmic optics.
摘要翻译：含有各向异性颗粒的防刮涂层组合物，相应的涂覆基材及其在眼科光学中的应用。

8. 发明申请

US20090165932A1 PROCESS FOR APPLYING A LAYERED STRUCTURE ON A LENS 有权
标题翻译：在镜头上应用层状结构的方法
公开(公告)号：US20090165932A1
公开(公告)日：2009-07-02
申请号：US12300796
申请日：2006-05-15
申请人： John Biteau , Joseph Boryslawski
发明人： John Biteau , Joseph Boryslawski
IPC分类号： B29D11/00 , B29C51/14
CPC分类号： B29C65/48 , B29C63/16 , B29C65/4815 , B29C65/4825 , B29C65/4845 , B29C65/4865 , B29C66/1122 , B29C66/301 , B29C66/345 , B29C66/452 , B29C66/545 , B29C66/71 , B29C66/723 , B29C66/7338 , B29C66/81455 , B29D11/0073 , B29L2009/00 , B29L2011/0016 , B32B37/0007 , B32B38/1866 , Y10T156/10 , Y10T156/1031 , B29K2081/06 , B29K2079/08 , B29K2077/00 , B29K2075/00 , B29K2069/00 , B29K2067/003 , B29K2063/00 , B29K2033/12 , B29K2033/08 , B29K2029/04
摘要： The invention relates to an improvement for applying a layered structure (1) onto a convex surface of a lens (10). After thermoforming the layered structure, a curvature direction of the layered structure is inverted. The structure is then applied on the lens surface by continuously pushing the structure (1) against the lens surface, starting from a contact point between a convex surface of the structure and the convex surface of the lens. The curvature direction of the layered structure is then inverted again, so that it recovers the curvature direction that resulted from thermoforming. Stresses within the layered structure are then reduced, and the structure can be assembled with the lens without defects.
摘要翻译：本发明涉及将层状结构（1）施加到透镜（10）的凸面上的改进。在层叠结构热成型之后，层叠结构的曲率方向反转。然后通过从结构的凸面与透镜的凸面之间的接触点连续地将结构（1）推靠在透镜表面上，将结构施加在透镜表面上。然后层叠结构的曲率方向再次反转，从而恢复由热成型产生的曲率方向。然后在分层结构内的应力减小，并且结构可以与透镜组装而没有缺陷。

9. 发明申请

US20070177099A1 Transparent and polarizing vision element having areas which are associated with polarization filters that are respectively vertically and horizontally oriented 有权
标题翻译：具有与分别垂直和水平取向的偏振滤光器相关联的区域的透明和偏光视觉元件
公开(公告)号：US20070177099A1
公开(公告)日：2007-08-02
申请号：US10594937
申请日：2005-03-29
申请人： Cedric Begon , John Biteau , Claudine Biver , Richard Bosmans , Jean-Paul Cano , Guillaume Giraudet , Richard Muisener
发明人： Cedric Begon , John Biteau , Claudine Biver , Richard Bosmans , Jean-Paul Cano , Guillaume Giraudet , Richard Muisener
IPC分类号： G02C7/02
CPC分类号： G02C7/12
摘要： A transparent and polarizing vision element (2) divided into several areas. At least two of said areas are associated with a luminous polarization filter. The light flowing through the element is allocated differently for two the areas according to a direction of notarization of the light. At least one polarization filter is oriented vertically, and at least one polarization filter is oriented horizontally in relation to the usual position of the element.
摘要翻译：透明和极化的视觉元素（2）分为几个区域。所述区域中的至少两个与发光偏振滤波器相关联。根据光的公证方向的两个区域分配流经元件的光不同。至少一个偏振滤光器垂直取向，并且至少一个偏振滤光器相对于元件的通常位置水平定向。

10. 发明授权

US06624237B2 Method for preparing an organo-silicon sol and materials obtained from such sol 失效
标题翻译：制备有机硅溶胶的方法和由这种溶胶获得的材料
公开(公告)号：US06624237B2
公开(公告)日：2003-09-23
申请号：US09882422
申请日：2001-06-15
申请人： John Biteau , Jean-Pierre Boilot , Frédéric Chaput
发明人： John Biteau , Jean-Pierre Boilot , Frédéric Chaput
IPC分类号： C08L8304
CPC分类号： C03C17/009 , C01B33/16 , C03C1/008 , C03C17/3605 , C03C17/3634 , C03C17/3649 , C03C2217/425
摘要： The method consists in hydrolyzing an initial volume Vsi of a precursor material comprising at least one polyalkoxysilane with a quantity of water such that x ⁢ ⁢ H 2 ⁢ O x ⁢ Si ≥ 10 where x H2O and x Si represent the number of moles of H2O and Si present, respectively, the concentration of the hydrolysate up to a volume substantially equal to the initial volume Vsi, leaving the concentrated hydrolysate until segregation into an aqueous phase and an organo-silicon phase, and recovery of the organo-silicon phase.
摘要翻译：该方法包括水解包含至少一种聚烷氧基硅烷的前体材料的初始体积Vsi与一定量的水，其中x H 2 O和x Si分别表示水解产物的浓度直到体积基本上等于初始体积Vsi，留下浓缩的水解产物直到分离成水相和有机硅相，并回收有机硅相。

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