公开(公告)号：US20110004983A1

公开(公告)日：2011-01-13

申请号：US12867032

申请日：2009-02-10

申请人： Yasushige Yagura ,  Shigeru Ishihara ,  Hiromi Ozaki ,  Noriko Wada ,  Hajime Izawa ,  Shuji Sasabe ,  Kenji Takebayashi

发明人： Yasushige Yagura ,  Shigeru Ishihara ,  Hiromi Ozaki ,  Noriko Wada ,  Hajime Izawa ,  Shuji Sasabe ,  Kenji Takebayashi

IPC分类号： A62B17/00 ,  D03D1/00 ,  C08L77/00 ,  C08K9/10

CPC分类号： D01F1/07 ,  C08K3/22 ,  C08K9/02 ,  C08L77/10 ,  D01F6/605 ,  Y10T442/3984

摘要： [Problems] To provide a resin composition having excellent flame retardancy and a fiber having excellent flame retardancy, without deteriorating conventional mechanical properties by adding a small amount of a flame-retardant additive.[Means for Resolution] A flame-retardant resin composition comprising a resin and composite particles in an amount of 1% by weight or more based on the resin, which are mainly composed of titanium dioxide and silicon dioxide and have a titanium dioxide content of 10 to 30% by weight and a silicon dioxide content of 70 to 90% by weight, a flame-retardant fiber obtained by fiberizing this flame-retardant resin composition, a heat-resistant cloth using this flame-retardant fiber, and further, protective clothing using this cloth.

摘要翻译： [问题]提供阻燃性优异的树脂组合物和阻燃性优异的纤维，通过添加少量的阻燃添加剂不劣化常规的机械性能。 [解决方案]一种阻燃树脂组合物，其包含树脂和基于树脂为1重量％以上的复合颗粒，所述复合颗粒主要由二氧化钛和二氧化硅组成并且二氧化钛含量为10 30重量％，二氧化硅含量为70〜90重量％，通过使该阻燃性树脂组合物成纤而得到的阻燃性纤维，使用该阻燃纤维的耐热布，以及防护服 使用这种布。

公开(公告)号：US5986750A

公开(公告)日：1999-11-16

申请号：US103552

申请日：1998-06-24

申请人： Shuji Sasabe ,  Yoshiyuki Inoue ,  Kenji Takebayashi ,  Toyokazu Yokoyama ,  Tadami Hanakawa

发明人： Shuji Sasabe ,  Yoshiyuki Inoue ,  Kenji Takebayashi ,  Toyokazu Yokoyama ,  Tadami Hanakawa

IPC分类号： G01B11/26 ,  G01N11/00 ,  G01N33/00 ,  G01B11/24 ,  G01F11/28

CPC分类号： G01N11/00 ,  G01B11/26 ,  G01N2033/0091

摘要： By the side of a powdery or granular material stacked in a conical pile on a horizontal surface, a sensor that emits sensor light and, by receiving light reflected from a spot illuminated by the sensor light, detects the distance to the pile of the powdery or granular material is placed with the optical axis of the sensor light horizontal. While the sensor is moved in a horizontal direction perpendicular to the optical axis of the sensor light, the distance to each of a plurality of measurement points arranged horizontally at regular intervals along a line that runs on said pile of the powdery or granular material so as to face the movement path of the sensor. This step is performed every time the sensor is moved vertically a predetermined distance at a time. In each session of the step, a point is extracted that is closest to the sensor, and a function describing a straight line approximating the curve through all of the thus extracted points is determined by the least-squares method. Then, the angle of this straight line with respect to a horizontal plane is determined.

摘要翻译： 在堆叠在水平表面上的圆锥形桩中的粉状或颗粒状材料的一侧，发射传感器光并且通过接收从由传感器光照射的光反射的光的传感器检测到与粉末或 粒状材料放置在传感器光轴水平方向。 当传感器在垂直于传感器光的光轴的水平方向上移动时，沿着沿着在所述粉末或颗粒状材料堆上运行的线以水平定期排列的多个测量点的距离，以便 面对传感器的运动路径。 每当传感器一次垂直移动预定距离时执行该步骤。 在步骤的每个会话中，提取最靠近传感器的点，并且通过最小二乘法确定描述通过所有这样提取的点近似于曲线的直线的函数。 然后，确定该直线相对于水平面的角度。