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    Composite Films Suitable For Use In Opto-Electronic And Electronic Devices
    6.
    发明申请
    Composite Films Suitable For Use In Opto-Electronic And Electronic Devices 审中-公开
    复合膜适用于光电子和电子设备

    公开(公告)号：US20080193747A1

    公开(公告)日：2008-08-14

    申请号：US11886254

    申请日：2006-03-16

    申请人： William Alasdair MacDonald ,  Frank Placido ,  Robert William Eveson

    发明人： William Alasdair MacDonald ,  Frank Placido ,  Robert William Eveson

    IPC分类号： C23C14/35 ,  B32B5/00

    CPC分类号： H01L51/52 ,  B29C55/04 ,  H01L51/0097 ,  H01L51/5253 ,  H01L51/56 ,  H01L2251/5338 ,  H05K1/0393 ,  H05K3/0011 ,  H05K3/388 ,  H05K2201/0175 ,  H05K2203/0271 ,  H05K2203/1105 ,  H05K2203/165 ,  Y02E10/549 ,  Y02P70/521 ,  Y10T428/265

    摘要： A method of manufacture of a composite film, and a method of manufacturing an electronic or opto-electronic device, said method comprising the steps of (i) forming a polymeric substrate layer; (ii) stretching the substrate layer in at least one direction; (iii) heat-setting under dimensional restraint at a tension in the range of about 19 to about 75 kg/m of film width, at a temperature above the glass transition temperature of the polymer of the substrate layer but below the melting temperature thereof; (iv) heat-stabilising the film at a temperature above the glass transition temperature of the polymer of the substrate layer but below the melting temperature thereof; (v) applying a planarising coating composition such that the surface of said coated substrate exhibits an Ra value of less than 0.6 nm, and/or an Rq value of less than 0.8 nm; and (vi) providing an inorganic barrier layer of thickness from 2 to 1000 nm by high-energy vapour deposition; and optionally (vii) providing the composite film comprising said polymeric substrate layer, said planarising coating layer and said inorganic barrier layer as a substrate in said electronic or opto-electronic device; and said composite film and said electronic or opto-electronic device, per se.

    摘要翻译： 复合膜的制造方法和电子或光电子器件的制造方法，所述方法包括以下步骤：（i）形成聚合物基底层; （ii）在至少一个方向上拉伸基底​​层; （iii）在高于基材层的聚合物的玻璃化转变温度但低于其熔融温度的温度的温度下，在约19至约75kg / m 2膜宽度的张力下的尺寸限制下的热定型; （iv）在高于基底层的聚合物的玻璃化转变温度但低于其熔融温度的温度下对薄膜进行热稳定化; （v）施加平面化涂料组合物，使得所述涂覆的基材的表面呈现小于0.6nm的Ra值和/或小于0.8nm的Rq值; 和（vi）通过高能气相沉积提供厚度为2至1000nm的无机阻挡层; 并且可选地（vii）在所述电子或光电子器件中提供包含所述聚合物基底层，所述平面化涂层和所述无机阻挡层作为基底的复合膜; 并且所述复合膜和所述电子或光电装置本身。

    MANUFACTURING PROCESS FOR COATED POLYESTER FILM
    8.
    发明申请
    MANUFACTURING PROCESS FOR COATED POLYESTER FILM 有权
    涂层聚酯薄膜的制造工艺

    公开(公告)号：US20090011228A1

    公开(公告)日：2009-01-08

    申请号：US12278819

    申请日：2007-02-09

    申请人： Robert William Eveson ,  Andrew Nathan Hodgson ,  Duncan Henry MacKerron ,  Katsuyuki Hashimoto

    发明人： Robert William Eveson ,  Andrew Nathan Hodgson ,  Duncan Henry MacKerron ,  Katsuyuki Hashimoto

    IPC分类号： B32B27/08 ,  B05D3/00

    CPC分类号： C08J7/047 ,  B29C71/02 ,  B29C2071/022 ,  B29K2067/00 ,  B29K2995/0048 ,  C08J7/04 ,  C08J7/045 ,  C08J2367/02 ,  Y10S428/91 ,  Y10T428/263 ,  Y10T428/264 ,  Y10T428/265 ,  Y10T428/266 ,  Y10T428/31663 ,  Y10T428/31736 ,  Y10T428/31786 ,  Y10T428/31797

    摘要： A method of preventing or minimising the formation of haze in a biaxially oriented polyester film during the annealing of said film above its glass transition temperature, said method comprising: (a) selecting a biaxially oriented polyester film having glass transition temperature (Tg (° C.)); (b) disposing a coating on one or both surfaces of said biaxially oriented film; (c) annealing said coated biaxially oriented polyester film at a temperature above its glass transition temperature, wherein said coating composition is selected from: (i) an organic coating comprising a low molecular weight reactive diluent; an unsaturated oligomer; a solvent; and a photoinitiator; (ii) an organic/inorganic hybrid coating comprising a low molecular weight reactive component and/or an unsaturated oligomeric component; a solvent; and inorganic particles, and optionally further comprising a photoinitiator; (iii) a predominantly inorganic hardcoat comprising inorganic particles contained in a polymerisable predominantly inorganic matrix; and (iv) a composition comprising a cross-linkable organic polymer selected from polyethylene imine (PEI), polyester and polyinylalcohol (PVOH), and a cross-linking agent.

    摘要翻译： 一种防止或最小化在所述膜退火温度以上的玻璃化转变温度下在双轴取向聚酯膜中形成雾度的方法，所述方法包括：（a）选择具有玻璃化转变温度（Tg（℃） 。））; （b）在所述双轴取向膜的一个或两个表面上设置涂层; （c）在高于其玻璃化转变温度的温度下退火所述涂覆的双轴取向聚酯膜，其中所述涂料组合物选自：（i）包含低分子量反应性稀释剂的有机涂层; 不饱和低聚物 溶剂; 和光引发剂; （ii）包含低分子量反应性组分和/或不饱和低聚组分的有机/无机混合涂层; 溶剂; 和无机颗粒，并且任选地还包含光引发剂; （iii）主要为无机硬质涂层，其包含可聚合的主要为无机基质中的无机颗粒; 和（iv）包含选自聚乙烯亚胺（PEI），聚酯和聚乙烯醇（PVOH））和交联剂的可交联有机聚合物的组合物。

    Manufacturing process for coated polyester film
    9.
    发明授权
    Manufacturing process for coated polyester film 有权
    涂层聚酯薄膜的制造工艺

    公开(公告)号：US08802226B2

    公开(公告)日：2014-08-12

    申请号：US12278819

    申请日：2007-02-09

    申请人： Robert William Eveson ,  Andrew Nathan Hodgson ,  Duncan Henry MacKerron ,  Katsuyuki Hashimoto

    发明人： Robert William Eveson ,  Andrew Nathan Hodgson ,  Duncan Henry MacKerron ,  Katsuyuki Hashimoto

    IPC分类号： B05D3/02 ,  C08G63/183 ,  C08G63/189 ,  C08J7/04 ,  B29C71/02 ,  B29K67/00

    CPC分类号： C08J7/047 ,  B29C71/02 ,  B29C2071/022 ,  B29K2067/00 ,  B29K2995/0048 ,  C08J7/04 ,  C08J7/045 ,  C08J2367/02 ,  Y10S428/91 ,  Y10T428/263 ,  Y10T428/264 ,  Y10T428/265 ,  Y10T428/266 ,  Y10T428/31663 ,  Y10T428/31736 ,  Y10T428/31786 ,  Y10T428/31797

    摘要： A method of preventing or minimizing the formation of haze in a biaxially oriented polyester film during the annealing of said film above its glass transition temperature, said method comprising: (a) selecting a biaxially oriented polyester film having glass transition temperature (Tg (° C.)); (b) disposing a coating on one or both surfaces of said biaxially oriented film; (c) annealing said coated biaxially oriented polyester film at a temperature above its glass transition temperature, wherein said coating composition is selected from: (i) an organic coating comprising a low molecular weight reactive diluent; an unsaturated oligomer; a solvent; and a photoinitiator; (ii) an organic/inorganic hybrid coating comprising a low molecular weight reactive component and/or an unsaturated oligomeric component; a solvent; and inorganic particles, and optionally further comprising a photoinitiator; (iii) a predominantly inorganic hardcoat comprising inorganic particles contained in a polymerisable predominantly inorganic matrix; and (iv) a composition comprising a cross-linkable organic polymer selected from polyethylene imine (PEI), polyester and polyinylalcohol (PVOH), and a cross-linking agent.

    摘要翻译： 一种防止或最小化在所述膜退火温度以上的玻璃化转变温度下在双轴取向聚酯膜中形成雾度的方法，所述方法包括：（a）选择具有玻璃化转变温度（Tg（℃） 。））; （b）在所述双轴取向膜的一个或两个表面上设置涂层; （c）在高于其玻璃化转变温度的温度下退火所述涂覆的双轴取向聚酯膜，其中所述涂料组合物选自：（i）包含低分子量反应性稀释剂的有机涂层; 不饱和低聚物 溶剂; 和光引发剂; （ii）包含低分子量反应性组分和/或不饱和低聚组分的有机/无机混合涂层; 溶剂; 和无机颗粒，并且任选地还包含光引发剂; （iii）主要为无机硬质涂层，其包含可聚合的主要为无机基质中的无机颗粒; 和（iv）包含选自聚乙烯亚胺（PEI），聚酯和聚乙烯醇（PVOH））和交联剂的可交联有机聚合物的组合物。

    Coated polymeric substrates having improved surface smoothness suitable for use in flexible electronic and opto-electronic devices
    10.
    发明授权
    Coated polymeric substrates having improved surface smoothness suitable for use in flexible electronic and opto-electronic devices 有权
    涂覆的聚合物基材具有改善的表面光滑度，适用于柔性电子和光电子器件

    公开(公告)号：US08501300B2

    公开(公告)日：2013-08-06

    申请号：US12640835

    申请日：2009-12-17

    申请人： Julian Neal Robinson ,  Robert William Eveson ,  Karl Rakos

    发明人： Julian Neal Robinson ,  Robert William Eveson ,  Karl Rakos

    IPC分类号： B32B3/00 ,  B32B27/06 ,  B32B27/08 ,  B32B27/20 ,  B32B27/36

    CPC分类号： H01L51/0097 ,  C08J7/047 ,  C08J2367/02 ,  C08J2483/00 ,  C09D183/04 ,  H01L51/0002 ,  H01L51/52 ,  H05B33/14 ,  Y02E10/549 ,  Y02P70/521 ,  Y10S428/91 ,  Y10T428/1045 ,  Y10T428/1086 ,  Y10T428/1379 ,  Y10T428/24355 ,  Y10T428/24372 ,  Y10T428/24421 ,  Y10T428/25 ,  Y10T428/259 ,  Y10T428/26 ,  Y10T428/269 ,  Y10T428/31663 ,  Y10T428/31786 ,  C08L2666/54

    摘要： A method of manufacture of a coated polymeric film which comprises performing in sequence the steps of: (i) forming a substrate layer comprising poly(ethylene naphthalate) having a thickness in a range from 50 μm to 250 μm; (ii) stretching the substrate layer in at least one direction; (iii) heat-setting the substrate layer under dimensional restraint at a tension in the range of about 19 to about 75 kg/m of film width, at a temperature above the glass transition temperature of the poly(ethylene naphthalate) but below the melting temperature thereof; (iv) heat-stabilizing the substrate layer under a tension of less than 5 kg/m of film width, and at a temperature above the glass transition temperature of the poly(ethylene naphthalate) but below the melting temperature thereof; and (v) disposing a coating layer on a surface of the substrate layer by a process comprising applying a planarizing coating composition thereto such that a surface of said coating layer exhibits an Ra value of less than 0.6 nm, and/or an Rq value of less than 0.8 nm; and wherein the coating layer has a dry thickness in a range from 1 μm to 20 μm and the number of surface peaks in the range 300 to 600 nm per 5 cm2 area (N(300-600)) of the film after coating is less than 50.

    摘要翻译： 一种制造涂覆的聚合物膜的方法，其包括以下步骤：（i）形成包含厚度在50μm至250μm之间的聚萘二甲酸乙二醇酯的基材层; （ii）在至少一个方向上拉伸基底​​层; （iii）在高于聚萘二甲酸乙二醇酯的玻璃化转变温度但低于熔融的玻璃化转变温度的温度下，以约19至约75kg / m 2的膜宽度的张力在尺寸限制下热定型基材层 温度; （iv）在低于5kg / m 2膜宽的张力和高于聚萘二甲酸乙二醇酯的玻璃化转变温度但低于其熔融温度的温度下对基材层进行热稳定化; 和（v）通过包括在其上施加平坦化涂料组合物使得所述涂层的表面呈现小于0.6nm的Ra值和/或Rq值的方法在基材层的表面上设置涂层 小于0.8nm; 并且其中所述涂层的干燥厚度为1μm至20μm，并且涂布后的膜的每5cm2面积（N（300-600））在300-600nm范围内的表面峰数量（N（300-600））较小 超过50。