公开(公告)号：WO2004111691A1

公开(公告)日：2004-12-23

申请号：PCT/EP2004/006293

申请日：2004-06-10

Applicant: ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE) ,  JALLOULI, Agnès ,  FOURNAND, Gérald

Inventor： JALLOULI, Agnès ,  FOURNAND, Gérald

IPC: G02B1/04

CPC classification number: C08J7/123 ,  B05D3/141 ,  B05D3/142 ,  C03C17/001 ,  C03C17/42 ,  C03C2217/734 ,  G02B1/105 ,  G02B1/115 ,  G02B1/14 ,  G02B1/18

Abstract: The invention concerns a process for replacing an initial outermost coating layer of a coated optical lens with a layer of a new final coating having surface properties different from those of said initial outermost coating which comprises: (a) providing a coated optical lens having an initial outermost coating layer having a surface contact angle with water of at least 65°; (b) subjecting the initial outermost coating layer to a treatment with activated chemical species at about atmospheric pressure, and for less than one minute, in order there is obtained a treated surface having a contact angle with water of 10° or less; and (c) depositing on said treated surface a layer of a final coating having surface properties different from those of said initial outermost coating.

Abstract translation: 本发明涉及用具有不同于所述初始最外涂层的表面性质的新的最终涂层的层替代涂覆的光学透镜的初始最外涂层的方法，其包括：（a）提供具有初始 与水的表面接触角至少为65°的最外涂层; （b）使初始最外涂层在约大气压下进行处理，并在不到一分钟的时间内处理，以获得与水的接触角为10°或更小的处理表面; 和（c）在所述经处理的表面上沉积具有不同于所述初始最外涂层的表面性能的最终涂层的层。

公开(公告)号：WO2003016217A1

公开(公告)日：2003-02-27

申请号：PCT/EP2002/009164

申请日：2002-08-13

Applicant: ESSILOR INTERNATIONAL COMPAGNIE GENERALE D'OPTIQUE ,  DE LEUZE-JALLOULI, Agnès M. ,  FOURNAND, Gérald ,  BITEAU, John

Inventor： DE LEUZE-JALLOULI, Agnès M. ,  FOURNAND, Gérald ,  BITEAU, John

IPC: C01G19/02

CPC classification number: B82Y30/00 ,  C01G19/00 ,  C01G25/00 ,  C01G30/00 ,  C01P2004/64 ,  C01P2004/84 ,  C01P2006/80 ,  C09C1/00 ,  C09C1/0096 ,  C09C1/24 ,  C09C3/063 ,  C09C3/08

Abstract: The method comprises treating the metallic nanoparticles with at least one stabilizing compound having at least one functional group selected from phosphoric and phosphonic acids and salts thereof, phosphine, phosphine oxide and phosphonium, whereby the dispersion is stable for at least one week.

Abstract translation: 该方法包括用至少一种具有至少一个选自磷酸和膦酸及其盐，膦，氧化膦和鏻的官能团的稳定化合物处理金属纳米颗粒，由此分散体稳定至少一周。

公开(公告)号：WO2007071700A1

公开(公告)日：2007-06-28

申请号：PCT/EP2006/069953

申请日：2006-12-19

Applicant: ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE) ,  CONTE, Dominique ,  FOURNAND, Gérald ,  JALLOULI, Agnès ,  VAGHARCHAKIAN, Laurianne

Inventor： CONTE, Dominique ,  FOURNAND, Gérald ,  JALLOULI, Agnès ,  VAGHARCHAKIAN, Laurianne

IPC: B24B9/14 ,  B24B13/005 ,  C03C17/00 ,  G02B1/10

CPC classification number: G02B1/18 ,  B24B9/146 ,  B24B13/005 ,  G02B1/041 ,  Y10T428/265 ,  Y10T428/31504

Abstract: The invention relates to a method for edging an optical article comprising the following steps: - providing an optical article having two main faces, at least one of which being coated with an outermost layer; - fixing the optical article to a chuck by means of a holding pad inserted there between and adhering to both the optical article and the chuck, the surface of the holding pad to be contacted with the optical article being coated with an adhesive material; and - edging the optical article with an edging device; wherein prior the step of fixing the optical article to the chuck, at least one temporary layer of an organic material is formed onto said outermost layer of the optical article, the organic material of the temporary layer comprising at least one organic compound having a fluorinated functional moiety, and a linking functional moiety capable of establishing at least one intermolecular bond or interaction with the adhesive material of the holding pad.

Abstract translation: 本发明涉及一种用于边缘化光学制品的方法，包括以下步骤： - 提供具有两个主表面的光学制品，其中至少一个被最外层涂覆; - 通过插入其中的保持垫将光学制品固定到卡盘上并粘附到光学制品和卡盘之间，与光学制品接触的保持垫的表面被涂覆有粘合剂材料; 和 - 用边缘装置磨光光学制品; 其中在将所述光学制品固定到所述卡盘之前，至少一个有机材料的临时层形成在所述光学制品的所述最外层上，所述临时层的有机材料包含至少一种具有氟化官能团的有机化合物 部分和能够与保持垫的粘合剂材料建立至少一种分子间键或相互作用的连接官能部分。

公开(公告)号：WO2005089956A1

公开(公告)日：2005-09-29

申请号：PCT/EP2005/002877

申请日：2005-03-16

Applicant: ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE) ,  FOURNAND, Gérald ,  REED, James A. ,  WRIGHT, Danne ,  JALLOULI, Agnès

Inventor： FOURNAND, Gérald ,  REED, James A. ,  WRIGHT, Danne ,  JALLOULI, Agnès

IPC: B05D1/18

CPC classification number: G02B1/14 ,  B05C3/09 ,  B05C9/14 ,  B05C13/02 ,  B05D1/18 ,  B05D3/142 ,  G02B1/10 ,  G02B1/18

Abstract: The process comprises the steps of : (a) subjecting said at least one main face of an optical lens to a corona discharge or atmospheric plasma treatment; (b) dipping the optical lens in a curable coating composition to deposit a layer of the curable coating composition on said main face ; and (c) curing the curable coating composition layer ; wherein during the whole process the optical lens is carried by a same lens holder so that the said lens face is freely accessible and without necessitating manual handling of the lens.

Abstract translation: 该方法包括以下步骤：（a）使光学透镜的所述至少一个主面经受电晕放电或大气等离子体处理; （b）将光学透镜浸入可固化涂料组合物中以在所述主面上沉积可固化涂料组合物层; 和（c）固化可固化涂料组合物层; 其中在整个过程中，光学透镜由相同的透镜保持器承载，使得所述透镜面可以自由地接近并且不需要手动处理透镜。

公开(公告)号：WO2005044467A1

公开(公告)日：2005-05-19

申请号：PCT/EP2004/013120

申请日：2004-11-04

Applicant: ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE) ,  BIVER, Claudine ,  FOURNAND, Gérald

Inventor： BIVER, Claudine ,  FOURNAND, Gérald

IPC: B05C3/109

CPC classification number: B05C3/109 ,  B29D11/00865

Abstract: An apparatus (10) for dip coating lenses comprises a tank (20) for containing a coating liquid (40), a coating chamber (30) having a lens support (32) for one or more ophthalmic lenses. The tank is in fluid communication with the çoating chamber for permitting the flow of coating liquid between the tank and the coating chamber. The apparatus has a first position where the coating chamber is located above the tank and second position where the tank is located above the coating chamber.

Abstract translation: 用于浸涂镜片的设备（10）包括用于容纳涂布液体（40）的罐（20），具有用于一个或多个眼镜片的透镜支架（32）的涂覆室（30）。 罐与çoating室流体连通，以允许罐和涂覆室之间的涂覆液体流动。 该设备具有第一位置，其中涂覆室位于罐的上方和罐位于涂覆室上方的第二位置。

公开(公告)号：WO2013011446A1

公开(公告)日：2013-01-24

申请号：PCT/IB2012/053624

申请日：2012-07-16

Applicant: ESSILOR INTERNATIONAL (COMPAGNIE GÉNÉRALE D'OPTIQUE) ,  SATISLOH PHOTONICS AG ,  STROBEL, Reto ,  SCHOLZE, Stephan ,  FOURNAND, Gérald ,  BORGHARKAR, Narendra

Inventor： STROBEL, Reto ,  SCHOLZE, Stephan ,  FOURNAND, Gérald ,  BORGHARKAR, Narendra

IPC: C23C14/02 ,  C23C14/12 ,  C23C14/54 ,  C23C14/56

CPC classification number: C23C14/022 ,  B29D11/00865 ,  C23C14/12 ,  C23C14/24 ,  C23C14/54 ,  C23C14/56 ,  H01J37/32458 ,  H01J2237/334

Abstract: The invention provides a machine for coating an optical article with an anti- soiling coating composition, comprising a vacuum chamber (8) configured to receive the optical article, a vacuum pump (20) connected to the vacuum chamber (8), a plasma generator (11) configured to carry out a vacuum plasma treatment of the optical article, an evaporation device (10) configured to carry out a vacuum evaporation treatment of the composition for depositing it on the optical article, a control unit (2) controlling the plasma generator for removing an initial outermost anti-soiling coating of the article, controlling the evaporation device for recoating the article with the anti-soiling coating composition, being configured to causes the vacuum pump (20) to suck gases from the chamber (8) during vacuum plasma treatment and being further configured to causes the vacuum pump (20) not to suck gases from the chamber (8) during vacuum evaporation treatment.

Abstract translation: 本发明提供了一种用防污涂料组合物涂覆光学制品的机器，包括一个被配置为容纳光学制品的真空室（8），连接到真空室（8）的真空泵（20），等离子体发生器 （11），被配置为进行所述光学物品的真空等离子体处理;蒸发装置（10），被配置为对所述组合物进行真空蒸发处理以将其沉积在所述光学物品上;控制单元（2），其控制所述等离子体 发生器，用于去除所述制品的初始最外面的防污涂层，控制用所述防污涂料组合物重涂所述制品的所述蒸发装置，其被配置为使所述真空泵（20）在所述真空泵（20）期间从所述室（8）吸入气体 真空等离子体处理并进一步构造成使真空泵（20）在真空蒸发处理期间不从室（8）吸入气体。

公开(公告)号：WO2008017663A2

公开(公告)日：2008-02-14

申请号：PCT/EP2007/058146

申请日：2007-08-06

Applicant: ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE) ,  DE LEUZE-JALLOULI, Agnès ,  FOURNAND, Gérald ,  STANCZYK, Susan M.

Inventor： DE LEUZE-JALLOULI, Agnès ,  FOURNAND, Gérald ,  STANCZYK, Susan M.

CPC classification number: C09C3/006 ,  B82Y30/00 ,  C01P2004/64 ,  C09C1/00 ,  C09C1/3009 ,  C09C1/3054 ,  C09C1/3063 ,  C09C1/3081 ,  C09C1/309 ,  C09C3/048 ,  C09C3/063 ,  C09C3/08 ,  C09C3/12

Abstract: The present invention relates to a process for modifying the surface of nanoparticles, comprising providing nanoparticles, activating the surface of said nanoparticles by treatment with energetic species, and treating said nanoparticles with at least one gaseous phosphorus-containing compound having at least one functional group selected from a phosphoric acid group, a phosphonic acid group, a phosphinic acid group, a phosphinous acid group, salts thereof and derivatives thereof, a phosphine group and derivatives thereof, a phosphine oxide group and derivatives thereof, a phosphite group and a phosphonium group, resulting in chemical grafting of said phosphorus-containing compound on the surface of the nanoparticles. The invention also relates to a method of preparation of a stabilized dispersion of nanoparticles using the above prepared nanoparticles.

Abstract translation: 本发明涉及一种修饰纳米颗粒表面的方法，包括提供纳米颗粒，通过用能量物质处理活化所述纳米颗粒的表面，并用至少一种选自至少一个官能团的气态含磷化合物处理所述纳米颗粒 磷酸基，膦酸基，次膦酸基，膦酸基，其盐及其衍生物，膦基及其衍生物，氧化膦基及其衍生物，亚磷酸酯基和鏻基， 导致所述含磷化合物在纳米颗粒的表面上的化学接枝。 本发明还涉及使用上述制备的纳米颗粒制备稳定的纳米颗粒分散体的方法。

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

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

Inventor： FOURNAND, Gérald ,  DE LEUZE-JALLOULI, Agnès ,  KEEGAN, Bruce

IPC: B24B9/14 ,  G02B1/10 ,  G02C7/02

CPC classification number: B24B9/146

Abstract: 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.

Abstract translation: 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。