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公开(公告)号：US5560984A
公开(公告)日：1996-10-01
申请号：US127993
申请日：1993-09-28
IPC分类号： B29C47/14 , B29K105/06 , B29L9/00 , B32B5/28 , B32B27/36 , B32B37/10 , B32B37/15 , C08K3/34 , C08K3/40 , C08K7/02 , C08K7/14 , C08K7/18 , C08L67/00 , C08L67/02 , B32B5/14 , B32B5/22 , B32B7/02
CPC分类号： C08K3/40 , B32B27/36 , C08K3/346 , C08K7/14 , Y10T428/24995 , Y10T428/31786
摘要： A polyester resin laminated plate which has a smooth surface, has less anisotropy of mechanical properties, is inexpensive, has no restriction in size, thickness, etc., and has a good cutting workability is produced by a process including the steps of melt-extruding a composition including 100 parts by weight of a thermoplastic polyester resin compounded with from about 5 to about 40 parts by weight of a fibrous reinforcing material and from about 5 to about 50 parts by weight of a granular inorganic compound to form sheets, forcibly cooling the sheets to a temperature lower than the glass transition point of the polyester resin to provide plural sheets having a surface crystallinity of less than about 10%, laminating these plural sheets, and hot-pressing them at a pressure of from about 15 to about 150 kg/cm.sup.2 and at a temperature of from about 80.degree. to about 260.degree. C., with the rate of temperature increase of about 3.degree. C./minute or more to reach the temperature.
摘要翻译： 具有光滑表面，机械性能各向异性低的聚酯树脂层叠板价格便宜，在尺寸，厚度等方面没有限制，并且具有良好的切割加工性通过包括以下步骤的方法制造：熔融挤出 组合物，其包含100重量份与约5至约40重量份的纤维增强材料混合的热塑性聚酯树脂和约5至约50重量份的颗粒状无机化合物以形成片材，强制冷却 将其压片至比聚酯树脂的玻璃化转变点低的温度，以提供表面结晶度小于约10％的多个片材，层压这些多个片材，并以约15至约150kg的压力热压它们 / cm 2，温度约80℃〜260℃，温度升高约3℃/分钟以上，达到温度。
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公开(公告)号：US06626368B2
公开(公告)日：2003-09-30
申请号：US09924031
申请日：2001-08-07
申请人： Yasuki Nakayama , Minoru Ueno
发明人： Yasuki Nakayama , Minoru Ueno
IPC分类号： B05B1708
CPC分类号： B05B1/262 , B05B12/085 , B05B17/085
摘要： The present invention provides a device where the liquid film changes into many kinds of shapes and furthermore these shapes can change according to the changes of outside factors including the sound and light etc. Liquid is forced through a flow path by controlling an outlet velocity u0 that is an initial value of liquid velocity u according to equation (1) in which supply pressure p of liquid is varied by a numerically controlled device 2 T r c + 2 T cos φ x - p + g ρ t sin φ - u 2 ρ t r c = 0 ( 1 ) wherein &phgr; is an inclination angle of the water veil surface to the vertical axis, T is the surface tension of the liquid, t is the thickness of the water veil at an arbitrary point, rc is the radius of curvature, and g is gravitational force.
摘要翻译： 本发明提供了一种液膜变成多种形状的装置，此外，这些形状可以根据包括声光等的外部因素的变化而变化。液体通过控制出口速度u0被强制通过流路， 是根据式（1）的液体速度u的初始值，其中液体的供给压力p通过数字控制的水平变化，phi是水面面向垂直轴的倾斜角，T是表面张力 液体，t是任意点的水面的厚度，rc是曲率半径，g是重力。
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