Phosphonate-containing two-component coating system and the production and use thereof
    1.
    发明授权
    Phosphonate-containing two-component coating system and the production and use thereof 有权
    含膦酸盐的双组分涂料体系及其生产和应用

    公开(公告)号:US08138249B2

    公开(公告)日:2012-03-20

    申请号:US12532655

    申请日:2008-03-20

    IPC分类号: C08K5/5333 C08K5/5357

    摘要: The invention relates to two-component coating systems comprising as component (a) one or more polyisocyanates, as component (b) one or more oligomeric and/or polymeric compounds that are reactive with component (a), and as component (c) one or more phosphonates selected from the group of phosphonic diesters and diphosphonic diesters, where (i) component (b) comprises all oligomeric and/or polymeric compounds that are present in the two-component coating system and are reactive with component (a) and (ii) component (b) contains not more than 15% by weight, based on the total weight of component (b), of oligomeric and/or polymeric compounds which carry isocyanate-reactive amino groups. Additionally provided by the invention are a process for preparing the two-component coating systems, and the use of these coating systems as a clearcoat, more particularly for multicoat automobile finishing.

    摘要翻译: 本发明涉及包含作为组分(a)一种或多种多异氰酸酯作为组分(b)的一种或多种与组分(a)反应的一种或多种低聚和/或聚合化合物和作为组分(c)一种的双组分涂料体系 或更多选自膦酸二酯和二膦酸二酯的膦酸酯,其中(i)组分(b)包含存在于双组分涂料体系中并且与组分(a)和(a)反应的所有低聚和/或聚合化合物, ii)组分(b)基于组分(b)的总重量含有不超过15重量%的携带异氰酸酯反应性氨基的低聚物和/或聚合化合物。 另外由本发明提供的是制备双组分涂料体系的方法,以及这些涂料体系作为透明涂料的用途,更特别地用于多点汽车整理。

    PHOSPHONATE CONTAINING TWO-COMPONENT COATING SYSTEM AND THE PRODUCTION AND USE THEREOF
    2.
    发明申请
    PHOSPHONATE CONTAINING TWO-COMPONENT COATING SYSTEM AND THE PRODUCTION AND USE THEREOF 有权
    包含两组分涂料体系的磷酸盐及其生产和使用

    公开(公告)号:US20100120952A1

    公开(公告)日:2010-05-13

    申请号:US12532655

    申请日:2008-03-20

    IPC分类号: C08K5/5333

    摘要: The invention relates to two-component coating systems comprising as component (a) one or more polyisocyanates, as component (b) one or more oligomeric and/or polymeric compounds that are reactive with component (a), and as component (c) one or more phosphonates selected from the group of phosphonic diesters and diphosphonic diesters, where (i) component (b) comprises all oligomeric and/or polymeric compounds that are present in the two-component coating system and are reactive with component (a) and (ii) component (b) contains not more than 15% by weight, based on the total weight of component (b), of oligomeric and/or polymeric compounds which carry isocyanate-reactive amino groups. Additionally provided by the invention are a process for preparing the two-component coating systems, and the use of these coating systems as a clearcoat, more particularly for multicoat automobile finishing.

    摘要翻译: 本发明涉及包含作为组分(a)一种或多种多异氰酸酯作为组分(b)的一种或多种与组分(a)反应的一种或多种低聚和/或聚合化合物和作为组分(c)一种的双组分涂料体系 或更多选自膦酸二酯和二膦酸二酯的膦酸酯,其中(i)组分(b)包含存在于双组分涂料体系中并且与组分(a)和(a)反应的所有低聚和/或聚合化合物, ii)组分(b)基于组分(b)的总重量含有不超过15重量%的携带异氰酸酯反应性氨基的低聚物和/或聚合化合物。 另外由本发明提供的是制备双组分涂料体系的方法,以及这些涂料体系作为透明涂料的用途,更特别地用于多点汽车整理。

    PAINT COMPOSITIONS, A METHOD OF FINISH-PAINTING AND PAINTED OBJECTS
    5.
    发明申请
    PAINT COMPOSITIONS, A METHOD OF FINISH-PAINTING AND PAINTED OBJECTS 有权
    涂料组合物,涂漆和涂漆物品的方法

    公开(公告)号:US20110152440A1

    公开(公告)日:2011-06-23

    申请号:US12674534

    申请日:2008-08-22

    IPC分类号: C09D133/08

    摘要: [Problem] To provide a paint composition which forms paint films which are excellent in terms of car-wash scratching resistance, acid resistance and weather resistance, a method of finish painting and painted objects.[Means of Resolution] A paint composition which has as essential components hydroxyl group containing resin (A) which has a hydroxyl group value of from 80 to 220 mgKOH/g, a glass transition temperature of −50° C. or above but below 0° C. and which contains from 25 to 55 mass % of units of 4-hydroxybutyl (meth)acrylate origin, hydroxyl group containing resin (B) which has a hydroxyl group value of from 80 to 220 mgKOH/g and a glass transition temperature of from 0 to 50° C. and crosslinking agent (C) comprising polyisocyanate compound, characterized in that the proportions of hydroxyl group containing resin (A) and hydroxyl group containing resin (B) included are, as a ratio of the solid fraction masses, from 95/5 to 50/50, and the proportion of isocyanate groups which are the functional groups of the crosslinking agent (C) included with respect to the hydroxyl groups in total of the hydroxyl group containing resin (A) and the hydroxyl group containing resin (B), as the NCO/OH mol ratio, is from 0.5 to 1.5.

    摘要翻译: [问题]提供一种油漆组合物,其形成在洗车耐刮擦性,耐酸性和耐候性方面优异的漆膜,涂漆和涂漆物品的方法。 [解决方法]将羟基含量为80〜220mgKOH / g,玻璃化转变温度为-50℃以上但低于0的含羟基树脂(A)作为必要成分的涂料组合物 ℃,含有25〜55质量%的(甲基)丙烯酸4-羟基丁酯单元,羟值为80〜220mgKOH / g的羟基树脂(B),玻璃化转变温度 为0〜50℃,含有多异氰酸酯化合物的交联剂(C)的特征在于,含有羟基的树脂(A)和含有羟基的树脂(B)的比例为固体成分质量比 ,95/5〜50/50,作为交联剂(C)的官能团的异氰酸酯基的含量相对于含羟基的树脂(A)和羟基的羟基的比例 含有树脂(B),作为NCO / OH摩尔 比例为0.5〜1.5。

    Paint compositions, a method of finish-painting and painted objects
    6.
    发明授权
    Paint compositions, a method of finish-painting and painted objects 有权
    油漆成分,涂漆方法和涂漆物品

    公开(公告)号:US08236895B2

    公开(公告)日:2012-08-07

    申请号:US12674534

    申请日:2008-08-22

    IPC分类号: C08L75/02

    摘要: Disclosed is a finish paint composition having a hydroxyl group containing resin (A) comprising a hydroxyl group value of 80 to 220 mgKOH/g, a glass transition temperature of −50° or above but below 0° C., and 25 to 55 mass% of units of 4-hydroxybutyl (meth)acrylate origin, a hydroxyl group containing resin (B) with a hydroxyl group value of 80 to 220 mgKOH/g, and a glass transition temperature of 0 to 50° C., and a crosslinking agent (C) comprising polyisocyanate compound having isocyanate groups, wherein the proportions of hydroxyl group containing resin (A) and hydroxyl group containing resin (B) are, as a ratio of solid fraction masses, from 95/5 to 50/50, and the proportion of isocyanate groups of the crosslinking agent (C) with respect to the hydroxyl groups in total of the hydroxyl group containing resin (A) and the hydroxyl group containing resin (B), as the NCO/OH mol ratio, is 0.5 to 1.5.

    摘要翻译: 公开了具有羟基值为80〜220mgKOH / g,玻璃化转变温度为-50℃以上且低于0℃的含羟基的树脂(A)和25〜55质量%的表面漆组合物 (甲基)丙烯酸4-羟基丁酯单元的%,羟基值为80〜220mgKOH / g,玻璃化转变温度为0〜50℃的含羟基的树脂(B),交联 包含具有异氰酸酯基的多异氰酸酯化合物的试剂(C),其中含羟基的树脂(A)和含羟基的树脂(B)的比例为固体成分质量比为95/5至50/50,和 作为NCO / OH摩尔比,交联剂(C)的异氰酸酯基相对于含羟基树脂(A)和含羟基树脂(B)的总数相对于羟基的比例为0.5〜 1.5。

    Measurement Device and Measurement Method
    7.
    发明申请
    Measurement Device and Measurement Method 有权
    测量装置及测量方法

    公开(公告)号:US20120159269A1

    公开(公告)日:2012-06-21

    申请号:US13384012

    申请日:2010-07-08

    IPC分类号: G06F11/00

    摘要: Disclosed is means for quantifying resistance to soft errors in a logic circuit. A logic block group 120 having at least one set comprising a logic block having at least one logic circuit and a sequential circuit that inputs the output of the logic block is arranged in an irradiation region 110 of a high-energy particle irradiation device, and subjected to irradiation with high-energy particles. A control section 101 calculates the error rate of the logic circuit from the value obtained by subtracting the number of errors of the sequential circuit when the logic block of the logic block group 120 is bypassed, from the number of errors of the sequential circuit and the logic block of the logic block group 120.

    摘要翻译: 公开了用于量化逻辑电路中的软错误的抵抗力的手段。 具有至少一个包括具有至少一个逻辑电路的逻辑块和输入逻辑块的输出的时序电路的逻辑块组120被布置在高能粒子照射装置的照射区域110中, 用高能粒子照射。 控制部101根据从逻辑块组120的逻辑块旁路而减去顺序电路的误差数,从顺序电路的误差数和 逻辑块组120的逻辑块。

    Disc drive apparatus
    10.
    发明授权
    Disc drive apparatus 失效
    盘驱动装置

    公开(公告)号:US07493631B2

    公开(公告)日:2009-02-17

    申请号:US10890291

    申请日:2004-07-14

    IPC分类号: G11B17/03

    摘要: The present invention relates to a disc drive apparatus capable of preventing skew or wobble from occurring when a spindle motor is attached to a base.The disc drive apparatus according to the present invention comprises: a turntable 22 which holds an optical disc 2; a spindle motor which rotatively drives the turntable 22; an optical pick-up 20 which writes/reads signals on or from the optical disc 2; guide shafts 42a and 42b which slidably supports the optical pick-up 20 in the radial direction of the optical disc 2, and a base 15 to which a spindle motor 23 and both end portions of each of the guide shafts 42a and 42b, wherein the spindle motor 23 is attached to the base 15 through a spacer member 28 which performs positioning of the turntable 22 in the vertical direction thereof relative to the base 15.

    摘要翻译: 盘驱动装置技术领域本发明涉及一种能够防止在将主轴电机安装在基座上时产生偏斜或摆动的盘驱动装置。 根据本发明的盘驱动装置包括:保持光盘2的转台22; 旋转驱动转盘22的主轴电动机; 在光盘2上或从光盘2读取信号的光学拾取器20; 在光盘2的径向上可滑动地支撑光学拾取器20的导向轴42a和42b,以及主轴电动机23和每个导向轴42a和42b的两个端部的基座15,其中, 主轴马达23通过间隔件28附接到基座15,间隔构件28相对于基座15在其垂直方向上执行转台22的定位。