紫外線硬化型樹脂組成物及びブルーレイディスク
    1.
    发明申请
    紫外線硬化型樹脂組成物及びブルーレイディスク 审中-公开
    ULTRAVIOLET可固化树脂组合物和蓝光盘

    公开(公告)号:WO2013175754A1

    公开(公告)日:2013-11-28

    申请号:PCT/JP2013/003183

    申请日:2013-05-20

    摘要: 本発明は、ブルーレイディスク用紫外線硬化型樹脂組成物及びその硬化物層を有するブルーレイディスクに関するものであり、該樹脂組成物中に、グリシジルエーテル型エポキシ化合物と(メタ)アクリル酸などのカルボキシ基を有する(メタ)アクリレート化合物とを反応させることにより得られたエポキシ(メタ)アクリレート(A)、単官能(メタ)アクリレート化合物(B)、及び光重合開始剤(C)を含有し、該樹脂組成物の総量100重量部に対する、前記(A)の含有割合が30重量部以上であり、その含有割合をA重量部とし、前記(B)の含有割合をB重量部とした時、A/Bが0.8~1.45であり、該樹脂組成物の硬化物はガラス転位点及び50℃の弾性率の何れも高く、且つ、加圧後の復元性が良好であり、その硬化物層を有するブルーレイディスクは、硬化時における反りの変化量、耐久試験後の反りの変化量何れも少ない。

    摘要翻译: 本发明涉及一种用于蓝光光盘的紫外线固化树脂组合物和具有由所述组合物形成的固化产物层的蓝光盘。 树脂组合物含有通过缩水甘油醚环氧化合物与具有羧基的(甲基)丙烯酸酯化合物如(甲基)丙烯酸,单官能(甲基)丙烯酸酯化合物“反应得到的环氧(甲基)丙烯酸酯”A“ B“和光引发剂”C“。 “A”的含量相对于总树脂组合物的100重量份,大于等于30重量份,“A”的含量被认为是“A”,“B”的含量为 视为“B”,A / B范围为0.8至1.45。 由树脂组合物制成的固化物在50℃下具有高玻璃化转变温度和高弹性模量,并且压制后的恢复性良好。 具有固化产物层的蓝光盘在耐久试验后的硬化和翘曲的翘曲变化小。

    LIGHT TRANSMITTIVE AIN PROTECTIVE LAYERS AND ASSOCIATED DEVICES AND METHODS
    2.
    发明申请
    LIGHT TRANSMITTIVE AIN PROTECTIVE LAYERS AND ASSOCIATED DEVICES AND METHODS 审中-公开
    透光蜂窝保护层及相关装置和方法

    公开(公告)号:WO2013098641A2

    公开(公告)日:2013-07-04

    申请号:PCT/IB2012/002967

    申请日:2012-11-15

    发明人: SUNG, Chien-min

    CPC分类号: G11B7/254 G11B2007/25414

    摘要: Devices having light transmittant protective layers and methods associated with such layers are provided. In one aspect, for example, a device having a light transmittant protective layer can include a substrate having a transmittance of greater than or equal to about 85 for light having at least one wavelength from about 250 nm to about 800 nm, and a light transmittant protective layer coated on the substrate. The protective layer includes at least 50 wt% AIN and having a transmittance of greater than or equal to 80% for light having at least one wavelength from about 250 nm to about 800 nm.

    摘要翻译: 提供了具有透光保护层的器件和与这些层相关的方法。 在一个方面,例如,具有光透射保护层的器件可以包括对于具有从约250nm至约800nm的至少一个波长的光的透射率大于或等于约85的基板,并且光透射剂 保护层涂覆在基板上。 所述保护层包含至少50重量%的AlN并且对于具有从约250nm至约800nm的至少一个波长的光具有大于或等于80%的透射率。

    RECORDING MEDIUM AND MANUFACTURING METHOD OF RECORDING MEDIUM
    3.
    发明申请
    RECORDING MEDIUM AND MANUFACTURING METHOD OF RECORDING MEDIUM 审中-公开
    记录介质和记录介质的制造方法

    公开(公告)号:WO2009051423A3

    公开(公告)日:2009-07-30

    申请号:PCT/KR2008006119

    申请日:2008-10-16

    摘要: A recording medium and a method for manufacturing the same are disclosed. More particularly, a recording medium having a high density and high energy transfer efficiency and a method for manufacturing the same are disclosed. The recording medium includes a substrate, a recording layer formed on the substrate, a first cover layer having a first hardness formed on the recording layer, and a second cover layer having a second hardness arranged on the first cover layer.

    摘要翻译: 公开了一种记录介质及其制造方法。 更具体地,公开了具有高密度和高能量转移效率的记录介质及其制造方法。 记录介质包括基板,形成在基板上的记录层,具有形成在记录层上的第一硬度的第一覆盖层和布置在第一覆盖层上的具有第二硬度的第二覆盖层。

    RECORDING MEDIUM AND MANUFACTURING METHOD OF RECORDING MEDIUM
    4.
    发明申请
    RECORDING MEDIUM AND MANUFACTURING METHOD OF RECORDING MEDIUM 审中-公开
    记录介质和记录介质的制造方法

    公开(公告)号:WO2009051423A2

    公开(公告)日:2009-04-23

    申请号:PCT/KR2008/006119

    申请日:2008-10-16

    IPC分类号: G11B7/24

    摘要: A recording medium and a method for manufacturing the same are disclosed. More particularly, a recording medium having a high density and high energy transfer efficiency and a method for manufacturing the same are disclosed. The recording medium includes a substrate, a recording layer formed on the substrate, a first cover layer having a first hardness formed on the recording layer, and a second cover layer having a second hardness arranged on the first cover layer.

    摘要翻译: 公开了一种记录介质及其制造方法。 更具体地,公开了具有高密度和高能量转移效率的记录介质及其制造方法。 记录介质包括基板,在基板上形成的记录层,在记录层上形成的具有第一硬度的第一覆盖层和在第一覆盖层上设置的具有第二硬度的第二覆盖层。

    MARKING FILM, RECEPTOR FILM AND MARKING FILM FOR PANES
    6.
    发明申请
    MARKING FILM, RECEPTOR FILM AND MARKING FILM FOR PANES 审中-公开
    标记胶片,感光片和标签胶片

    公开(公告)号:WO2004071783A1

    公开(公告)日:2004-08-26

    申请号:PCT/US2004/003466

    申请日:2004-02-06

    IPC分类号: B41M5/00

    摘要: To provide a marking film which has good transferability and blocking resistance, can be used in electrostatic toner printing and has good adhesion of a receptor layer to a base layer even when the base layer comprises a polyester film. A marking film comprising a receptor film having a front surface as a colorant-receptive surface, and a back surface opposing to said front surface, and a colorant received on said front surface of the receptor film, characterized in that said receptor film comprises a receptor layer which provides said front surface acting as a colorant-receptive surface, and said receptor layer contains a resin component comprising a polyester resin the polymer chains of which comprise 55 to 70 parts by weight of a dicarboxylic acid component and 20 to 30 parts by weight of an alcohol component having a branch in a molecule.

    摘要翻译: 为了提供具有良好的转印性和抗粘连性的标记膜,即使当基层包含聚酯膜时,也可以用于静电调色剂印刷中,并且接受层与基底层具有良好的粘附性。 一种标记膜,其包括具有作为着色剂接收表面的前表面的接收膜和与所述前表面相对的后表面,以及容纳在所述接收膜的所述前表面上的着色剂,其特征在于,所述受体膜包括受体 其提供所述前表面用作着色剂接收表面,并且所述受体层含有包含聚酯树脂的树脂组分,其聚合物链包含55至70重量份的二羧酸组分和20至30重量份 的在分子中具有分支的醇组分。

    NOVEL READING INHIBIT AGENTS
    8.
    发明申请
    NOVEL READING INHIBIT AGENTS 审中-公开
    新闻阅读禁令

    公开(公告)号:WO2003041058A2

    公开(公告)日:2003-05-15

    申请号:PCT/US2002/035712

    申请日:2002-11-06

    IPC分类号: G11B

    摘要: Disclosed is an optical disk, card or media which comprises: a) a plurality of data structures that are readable by the interrogating beam of light; and b) a composition on or in the optical disk, card or media disposed so that when the optical disk, card or media is used in the optical read-out system, the interrogating beam of light passes through the composition before or after contacting some or all of the data structures. The composition comprises a polymeric matrix with an organometallic complex dissolved therein or with metal, transition metal, metal oxide or transition metal oxide nanoparticles uniformly dispersed therein. The composition is substantially transparent to the interrogating beam and/or is substantially colorless. Alternatively, the composition comprises a solid polymeric matrix with an olefinic compound dissolved or uniformly dispersed therein wherein double bond in the olefinic compound undergoes oxidative cleavage promoted by a transition metal catalyst and a thiophenol or a catalytic amount of a thiyl radical and wherein the composition is substantially transparent to the interrogating beam and/or is substantially colorless.

    摘要翻译: 公开了一种光盘,卡或介质,其包括:a)可由询问光束读取的多个数据结构; 和b)在光盘,卡片或介质上或其中配置的组合物,使得当在光学读出系统中使用光盘,卡或介质时,询问光束在接触一些之前或之后穿过组合物 或所有的数据结构。 该组合物包含其中溶解有有机金属配合物的聚合物基质或与其均匀分散的金属,过渡金属,金属氧化物或过渡金属氧化物纳米颗粒。 组合物对询问梁基本上是透明的,和/或基本上是无色的。 或者,组合物包含固体聚合物基质,其中溶解或均匀分散在其中的烯烃化合物,其中烯属化合物中的双键经历由过渡金属催化剂和苯硫酚或催化量的硫代基促进的氧化裂解,其中组合物为 对询问梁基本透明和/或基本上无色。