Systems and methods for performing photoreactions using light-diffusing optical fiber
    1.
    发明授权
    Systems and methods for performing photoreactions using light-diffusing optical fiber 有权
    使用光漫射光纤进行光反应的系统和方法

    公开(公告)号:US08492448B2

    公开(公告)日:2013-07-23

    申请号:US13269071

    申请日:2011-10-07

    IPC分类号: C08F2/46 C08J3/28 H05B6/68

    摘要: Systems and methods for performing photoreactions in a photoreactive material using scattered actinic light from at least one light-diffusing optical fiber are disclosed. The systems and methods include disposing a light-diffusing optical fiber relative to the photoreactive material. The light-diffusing optical fiber has a glass core, a surrounding cladding, and nano-sized structures situated either within the glass core or at the core-cladding boundary. The nano-sized structures are configured to scatter guided actinic light that travels in the light-diffusing optical fiber from an actinic light source. The scattered actinic light is provided throughout the photoreactive material and causes a photoreaction throughout the photoreactive material.

    摘要翻译: 公开了使用来自至少一种光散射光纤的分散光化光在光反应性材料中进行光反应的系统和方法。 该系统和方法包括相对于光反应性材料设置光漫射光纤。 光扩散光纤具有玻璃芯,周围包层和位于玻璃芯内或芯 - 包层边界处的纳米尺寸结构。 纳米尺寸结构被配置为散射在光扩散光纤中从光化光源行进的引导光化光。 在整个光反应性材料中提供分散的光化光,并在整个光反应性材料中引起光反应。

    SYSTEMS AND METHODS FOR PERFORMING PHOTOREACTIONS USING LIGHT-DIFFUSING OPTICAL FIBER
    2.
    发明申请
    SYSTEMS AND METHODS FOR PERFORMING PHOTOREACTIONS USING LIGHT-DIFFUSING OPTICAL FIBER 有权
    使用光扩散光纤进行光电转换的系统和方法

    公开(公告)号:US20130090402A1

    公开(公告)日:2013-04-11

    申请号:US13269071

    申请日:2011-10-07

    IPC分类号: C08J3/28 G01J1/42 G02B6/04

    摘要: Systems and methods for performing photoreactions in a photoreactive material using scattered actinic light from at least one light-diffusing optical fiber are disclosed. The systems and methods include disposing a light-diffusing optical fiber relative to the photoreactive material. The light-diffusing optical fiber has a glass core, a surrounding cladding, and nano-sized structures situated either within the glass core or at the core-cladding boundary. The nano-sized structures are configured to scatter guided actinic light that travels in the light-diffusing optical fiber from an actinic light source. The scattered actinic light is provided throughout the photoreactive material and causes a photoreaction throughout the photoreactive material.

    摘要翻译: 公开了使用来自至少一种光散射光纤的分散光化光在光反应性材料中进行光反应的系统和方法。 该系统和方法包括相对于光反应性材料设置光漫射光纤。 光扩散光纤具有玻璃芯,周围包层和位于玻璃芯内或芯 - 包层边界处的纳米尺寸结构。 纳米尺寸结构被配置为散射在光扩散光纤中从光化光源行进的引导光化光。 在整个光反应性材料中提供分散的光化光,并在整个光反应性材料中引起光反应。

    UNIFORM WHITE COLOR LIGHT DIFFUSING FIBER
    3.
    发明申请
    UNIFORM WHITE COLOR LIGHT DIFFUSING FIBER 有权
    均匀白色彩色光扩散纤维

    公开(公告)号:US20130156391A1

    公开(公告)日:2013-06-20

    申请号:US13713224

    申请日:2012-12-13

    IPC分类号: G02B6/02

    摘要: Light diffusing optical fibers for use in illumination applications and which have a uniform color gradient that is angularly independent are disclosed herein along with methods for making such fibers. The light diffusing fibers are composed of a silica-based glass core that is coated with a number of layers including both a scattering layer and a phosphor layer.

    摘要翻译: 本文公开了用于照明应用中并且具有角度独立的均匀色彩梯度的光漫射光纤以及用于制造这种光纤的方法。 光漫射纤维由涂覆有包括散射层和荧光体层的多个层的二氧化硅基玻璃芯构成。

    Light-coupling optical systems and methods employing light-diffusing optical fiber

    公开(公告)号:US08724942B2

    公开(公告)日:2014-05-13

    申请号:US13269733

    申请日:2011-10-10

    IPC分类号: G02B6/00

    摘要: Light-coupling systems and methods that employ light-diffusing optical fiber are disclosed. The systems include a light source and a light-diffusing optical fiber optically coupled thereto. The light-diffusing optical fiber has a core, a cladding and a length. At least a portion of the core comprises randomly arranged voids configured to provide substantially spatially continuous light emission from the core and out of the cladding along at least a portion of the length. A portion of the light-diffusing optical is embedded in an index-matching layer disposed adjacent a lower surface of a transparent sheet. Light emitted by the light-diffusing optical fiber is trapped within the transparent sheet and index-matching layer by total internal reflection and is scattered out of the upper surface of the transparent sheet by at least one scattering feature thereon.

    Low out-gassing room temperature curable rubbery polymer, preparation thereof and device comprising same
    9.
    发明授权
    Low out-gassing room temperature curable rubbery polymer, preparation thereof and device comprising same 有权
    低出气室温可固化橡胶状聚合物,其制备方法及包含其的装置

    公开(公告)号:US07723441B2

    公开(公告)日:2010-05-25

    申请号:US11640798

    申请日:2006-12-18

    IPC分类号: C08F8/00

    摘要: Disclosed is polymer materials essentially free of silicone capable of room-temperature thermal cure and when cured having low modulus, low out-gassing rate. The material before cure typically comprises three components: (i) a cationically curable component comprising the backbone of a hydrocarbon-based rubber material essentially free of carbon-carbon double bonds and triple bonds; (ii) a hydroxyl-containing component having at least two hydroxyl groups per molecule; (iii) an initiator component having essentially no volatility at room temperature and also yield products after polymerization that have minimal or no volatility at room temperature; (iv) an optional viscosity adjustment component either homopolymerizable or capable of copolymerizing with the photo or electron beam curable material component of (i); and (v) an optional non-alkaline inert filler. Also disclosed are process for making such cured material and devices comprising such cured polymer materials.

    摘要翻译: 公开了基本上不含能够进行室温热固化并且固化时具有低模量,低排气速率的聚合物材料。 固化前的材料通常包括三个组分:(i)阳离子可固化组分,其包含基本上不含碳 - 碳双键和三键的烃基橡胶材料的骨架; (ii)每分子具有至少两个羟基的含羟基成分; (iii)在室温下基本上没有挥发性的引发剂组分,并且还产生在室温下具有最小或没有挥发性的聚合后的产物; (iv)任选的粘度调节组分,其可均匀聚合或能够与(i)的光或可电子束固化材料组分共聚; 和(v)任选的非碱惰性填料。 还公开了制备这种固化的材料和包含这种固化的聚合物材料的装置的方法。

    Method of forming structured sintered articles
    10.
    发明申请
    Method of forming structured sintered articles 失效
    形成结构烧结制品的方法

    公开(公告)号:US20090102101A1

    公开(公告)日:2009-04-23

    申请号:US11975414

    申请日:2007-10-19

    IPC分类号: B29C35/08

    摘要: Disclosed is a method of forming a structured sintered article including providing a mixture comprising a sinterable particulate material and a binder, the binder comprising, as a function of total resin content of the binder, at least 50% by weight of a thermoplastic binder material and at least 5% by weight of a radiation-curable binder material; shaping the mixture with a mold to form a structure; setting the structure by cooling the structure or by allowing the structure to cool; separating the structure from the mold; irradiating the structure so as to at least partially cure the radiation-curable binder material, and debinding and sintering the structure so as to form a structured sintered article. Shaping may include forming a structure having one or more open channels, and sintering may include sintering in together in contact with at least one additional structure so as to cover or enclose the channels.

    摘要翻译: 公开了一种形成结构化烧结制品的方法,包括提供包含可烧结颗粒材料和粘合剂的混合物,所述粘合剂包含作为粘合剂的总树脂含量的函数,至少50重量%的热塑性粘合剂材料和 至少5重量%的可辐射固化粘合剂材料; 用模具成型混合物以形成结构; 通过冷却结构或通过使结构冷却来设定结构; 将结构与模具分离; 照射该结构以至少部分地固化可辐射固化的粘合剂材料,以及脱结和烧结该结构以便形成结构化的烧结制品。 成形可以包括形成具有一个或多个开放通道的结构,并且烧结可以包括与至少一个附加结构接触在一起的烧结以覆盖或封闭通道。