公开(公告)号：WO2012093994A3

公开(公告)日：2012-11-01

申请号：PCT/US2011020102

申请日：2011-01-04

申请人： ESSILOR INT ,  JIANG PEIQI ,  KEEGAN BRUCE

发明人： JIANG PEIQI ,  KEEGAN BRUCE

IPC分类号： B29D11/00

CPC分类号： B29D11/00028 ,  B29D11/00269 ,  B29D11/0073 ,  B29D11/00865 ,  G02C7/022 ,  Y10T156/10

摘要： Method for fabricating a Fresnel lens or other lens having a structured surface such as refractive and/or diffractive bi-focal or other multi-focal lenses includes press-coating the structured surface with a low or very low refractive index coating material. The coating is sufficient thick to adequately cover the structured surface so that a smooth coating surface with good optical properties is obtained, in the case of a Fresnel structure a thickness greater than 1.5 times and less than 5 times the Fresnel structure height, and is cured in situ. A film, e.g., of PET, PC or PU or a film stack, e.g. a TAC/PVA/TAC film stack is prepared and a heat melting adhesive is applied to the side of the film or film stack to be brought into contact the coated structured surface of the lens blank. The film or film stack is then laminated to the cured coating.

摘要翻译： 用于制造具有诸如折射和/或衍射双焦点或其他多焦点透镜的结构化表面的菲涅耳透镜或其他透镜的方法包括用低折射率涂层材料或非常低折射率涂层材料对结构化表面进行压制涂布。 涂层足够厚以充分覆盖结构化表面，从而获得具有良好光学性能的光滑涂层表面，在菲涅耳结构的情况下，其厚度大于菲涅耳结构高度的1.5倍且小于5倍，并且被固化 就地。 例如PET，PC或PU的薄膜或薄膜叠层， 制备TAC / PVA / TAC薄膜叠层，并且将热熔融粘合剂施加到薄膜或薄膜叠层的一侧以与镜片坯料的涂覆的结构化表面接触。 然后将薄膜或薄膜叠层层压到固化涂层上。

公开(公告)号：WO2012093994A2

公开(公告)日：2012-07-12

申请号：PCT/US2011/020102

申请日：2011-01-04

申请人： ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D' OPTIQUE) ,  JIANG, Peiqi ,  KEEGAN, Bruce

发明人： JIANG, Peiqi ,  KEEGAN, Bruce

IPC分类号： G02B3/08 ,  B32B37/02

CPC分类号： B29D11/00028 ,  B29D11/00269 ,  B29D11/0073 ,  B29D11/00865 ,  G02C7/022 ,  Y10T156/10

摘要： Method for fabricating a Fresnel lens or other lens having a structured surface such as refractive and/or diffractive bi-focal or other multi-focal lenses includes press-coating the structured surface with a low or very low refractive index coating material. The coating is sufficient thick to adequately cover the structured surface so that a smooth coating surface with good optical properties is obtained, in the case of a Fresnel structure a thickness greater than 1.5 times and less than 5 times the Fresnel structure height, and is cured in situ. A film, e.g., of PET, PC or PU or a film stack, e.g. a TAC/PVA/TAC film stack is prepared and a heat melting adhesive is applied to the side of the film or film stack to be brought into contact the coated structured surface of the lens blank. The film or film stack is then laminated to the cured coating.

摘要翻译： 用于制造菲涅尔透镜或具有诸如折射和/或衍射双焦点或其它多焦镜头的结构化表面的其它透镜的方法包括用低折射率或非常低折射率的涂层材料对结构化表面进行加压涂覆。 涂层足够厚以充分覆盖结构化表面，使得在菲涅尔结构的厚度大于菲涅尔结构高度的1.5倍且小于5倍的情况下，获得具有良好光学性能的光滑涂层表面，并且被固化 在原地。 例如PET，PC或PU或膜堆叠的膜，例如。 制备TAC / PVA / TAC膜堆，并且将热熔粘合剂施加到膜或膜堆叠的一侧以与透镜毛坯的涂覆结构化表面接触。 然后将膜或膜堆叠层压到固化的涂层上。

公开(公告)号：WO2010053862A8

公开(公告)日：2010-05-14

申请号：PCT/US2009/062959

申请日：2009-11-02

申请人： ESSILOR INTERNATIONAL (Compagnie Generale d'Optique) ,  GLACET, Arnaud ,  JIANG, Peiqi ,  KEEGAN, Bruce

发明人： GLACET, Arnaud ,  JIANG, Peiqi ,  KEEGAN, Bruce

IPC分类号： B29D11/00 ,  G02B1/10 ,  G02B1/08

摘要： A method for laminating a film on to an optical article and a bi-layer adhesive for use in the method. The bi-layer adhesive includes a latex adhesive layer or a specific silane adhesive and an HMA layer sequentially disposed on the film and dried to form a solid layer of uniform thinness throughout to provide optical quality. Various types of films may be employed to provide an optical function. Following optional pre-treatment steps, the adhesives are coated on to the film. An optical hot press technique is used to deliver heat and pressure over a short period of time to form a functionally-enhanced optical article with high adhesive strength.

公开(公告)号：WO2010053862A1

公开(公告)日：2010-05-14

申请号：PCT/US2009062959

申请日：2009-11-02

申请人： ESSILOR INT ,  GLACET ARNAUD ,  JIANG PEIQI ,  KEEGAN BRUCE

发明人： GLACET ARNAUD ,  JIANG PEIQI ,  KEEGAN BRUCE

IPC分类号： B29D11/00 ,  G02B1/08 ,  G02B1/10

CPC分类号： C09J119/02 ,  B29D11/0073 ,  C09J175/04 ,  G02B1/041 ,  G02B5/3041 ,  Y10T156/1002 ,  Y10T428/265 ,  Y10T428/28 ,  Y10T428/2878 ,  Y10T428/2896 ,  Y10T428/31551

摘要： A method for laminating a film on to an optical article and a bi-layer adhesive for use in the method. The bi-layer adhesive includes a latex adhesive layer or a specific silane adhesive and an HMA layer sequentially disposed on the film and dried to form a solid layer of uniform thinness throughout to provide optical quality. Various types of films may be employed to provide an optical function. Following optional pre-treatment steps, the adhesives are coated on to the film. An optical hot press technique is used to deliver heat and pressure over a short period of time to form a functionally-enhanced optical article with high adhesive strength.

摘要翻译： 一种将膜层压到光学制品上的方法和用于该方法的双层粘合剂。 双层粘合剂包括胶乳粘合剂层或特定的硅烷粘合剂和HMA层，其顺序地设置在膜上并干燥以形成整个均匀的薄层的固体层以提供光学质量。 可以使用各种类型的膜来提供光学功能。 在可选的预处理步骤之后，将粘合剂涂覆在膜上。 使用光学热压技术在短时间内传递热和压力以形成具有高粘合强度的功能增强的光学制品。

公开(公告)号：WO2007093620A1

公开(公告)日：2007-08-23

申请号：PCT/EP2007/051450

申请日：2007-02-14

申请人： ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE) ,  FOURNAND, Gérald ,  DE LEUZE-JALLOULI, Agnès ,  KEEGAN, Bruce

发明人： FOURNAND, Gérald ,  DE LEUZE-JALLOULI, Agnès ,  KEEGAN, Bruce

IPC分类号： B24B9/14 ,  G02B1/10 ,  G02C7/02

CPC分类号： B24B9/146

摘要： A process for edging an optical lens for conforming the optical lens to the size and shape of a lens frame into which the optical lens is to be accommodated, said process comprising : a) providing an optical lens having a convex surface, the convex surface being provided with an anti-smudge topcoat rendering the optical lens inappropriate for edging ; b) fixing a mounting element on the convex surface of the optical lens, preferably on its center, by means of an adhesive pad adhering both to the mounting element and the convex surface of the optical lens to form a mounting element/optical lens assembly ; c) placing the mounting element/optical lens assembly in a grinding machine so that the optical lens is firmly maintained ; and d) edging the optical lens to the intended size and shape, wherein, prior to step (b) of fixing the mounting element, the anti-smudge topcoat on the convex surface of the optical lens is pre-treated with a solvent selected from the group consisting of alkanols and dialkylketones under a mechanical stress.

摘要翻译： 一种用于将光学透镜加工成用于容纳光学透镜的透镜框的尺寸和形状的光学透镜的处理，所述方法包括：a）提供具有凸面的光学透镜，所述凸面为 提供防污面漆，使光学透镜不适合磨边; b）通过粘附在光学透镜的安装元件和凸面上的粘合垫将光学透镜的凸表面，优选地在其中心固定安装元件，以形成安装元件/光学透镜组件; c）将安装元件/光学透镜组件放置在研磨机中，使光学透镜牢固地保持; 以及d）将所述光学透镜加工成所需的尺寸和形状，其中，在固定所述安装元件的步骤（b）之前，将所述光学透镜的凸表面上的防污涂料面漆用选自以下的溶剂进行预处理： 在机械应力下由链烷醇和二烷基酮组成的组。

公开(公告)号：WO2011053329A1

公开(公告)日：2011-05-05

申请号：PCT/US2009/062923

申请日：2009-11-02

申请人： ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE) ,  JIANG, Peiqi ,  KEEGAN, Bruce

发明人： JIANG, Peiqi ,  KEEGAN, Bruce

IPC分类号： B29D11/00 ,  G02B1/08 ,  G02B1/10

CPC分类号： B29D11/0073 ,  G02B1/041 ,  G02B1/10 ,  G02B5/3033 ,  C08L81/00 ,  C08L75/00

摘要： A method for laminating a functional film on to an optical base element and a tri-layer adhesive system for use in the method. The tri-layer adhesive includes a first latex adhesive layer disposed on the functional film and a second latex adhesive layer disposed on the optical base element. An HMA layer is disposed in between the latex layers to form a tri-layer adhesive to permanently retain the functionalized film on the optical base element. The method includes first coating a latex adhesive on the functional film and second coating a latex adhesive on the optical base element. An HMA is then coated on to one of the dried latex adhesive layers. The film is hot pressed on to the optical base element with the HMA sandwiched in between the latex layers to form a laminated optical device.

摘要翻译： 用于将功能膜层压到光学基底元件上的方法和用于该方法的三层粘合剂系统。 三层粘合剂包括设置在功能膜上的第一胶乳粘合剂层和设置在光学基底元件上的第二胶乳粘合剂层。 HMA层设置在胶乳层之间以形成三层粘合剂，以将功能化膜永久地保持在光学基底元件上。 该方法包括首先在功能膜上涂布胶乳粘合剂，并在光学基底元件上涂布胶乳粘合剂。 然后将HMA涂覆到干燥的胶乳粘合剂层之一上。 将薄膜热压在光学基体上，将HMA夹在胶乳层之间，形成层压光学装置。

公开(公告)号：WO2013122856A1

公开(公告)日：2013-08-22

申请号：PCT/US2013/025517

申请日：2013-02-11

申请人： ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE) ,  JIANG, Peiqi ,  KEEGAN, Bruce

发明人： JIANG, Peiqi ,  KEEGAN, Bruce

IPC分类号： B29D11/00

CPC分类号： B29D11/00644 ,  B29D11/0073 ,  Y10T156/1052

摘要： A process for manufacturing a polarized optical device (82) and the resulting optical device. In the process, an optical device (82a) is coated with an adhesive (82c). A PVA polarizing film (82b) is moistened to render it formable. The PVA polarizing film is laminated on to the adhesive coating so that the PVA polarizing film forms to the shape of the optical device. The film, adhesive, device ensemble is then heat annealed. The PVA polarizing film is then contacted with a boric acid solution to crosslink the PVA so that it can withstand use and further processing. A polarized optical device includes an adhesive disposed between an optical base element and a PVA polarizing film.

摘要翻译： 一种用于制造偏振光学装置（82）的方法和所得到的光学装置。 在该过程中，光学装置（82a）涂覆有粘合剂（82c）。 PVA偏光膜（82b）被润湿以使其成型。 将PVA偏振膜层压到粘合剂涂层上，使得PVA偏光膜形成为光学装置的形状。 然后将膜，粘合剂，装置组合物进行热退火。 然后将PVA偏光膜与硼酸溶液接触以使PVA交联以使其能够经受住使用和进一步的加工。 偏振光学器件包括设置在光学基底元件和PVA偏振膜之间的粘合剂。

公开(公告)号：WO2012078152A1

公开(公告)日：2012-06-14

申请号：PCT/US2010/059537

申请日：2010-12-08

申请人： ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE) ,  JIANG, Peiqi ,  KEEGAN, Bruce

发明人： JIANG, Peiqi ,  KEEGAN, Bruce

IPC分类号： B29D11/00

CPC分类号： B29D11/00125 ,  B29D11/0073

摘要： A method for producing an ophthalmic lens (20) comprised of a base lens (10) and a film structure (2) bound to said base lens includes a pressure-free heating. Said heating is performed after assembling the film structure with a semi-finished lens (1), and before said semi-finished lens is machined for obtaining the base lens. Although a maximum heating temperature is higher than a glass-transition temperature of the semi-finished lens, no image distortion and optical aberration is produced for the final ophthalmic lens. The maximum heating temperature is also lower than a glass-transition temperature of the film structure.

摘要翻译： 一种用于制造由基础透镜（10）和与所述基础透镜结合的膜结构（2）组成的眼用透镜的方法包括无压加热。 所述加热在用半成品透镜（1）组装薄膜结构之后，在所述半成品透镜被加工以获得基础透镜之前进行。 尽管最大加热温度高于半成品透镜的玻璃化转变温度，但是对于最终的眼科镜片，不会产生图像畸变和光学像差。 最高加热温度也低于膜结构的玻璃化转变温度。