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公开(公告)号：US20150125228A1
公开(公告)日：2015-05-07
申请号：US14387206
申请日：2013-03-21
IPC分类号： H05K3/00
CPC分类号： H05K3/0047 , B26F1/16 , C10M145/40 , C10M2209/1023 , C10M2209/1033 , C10M2209/12 , C10M2209/123 , C10M2217/0403 , C10N2220/021 , C10N2220/142 , C10N2240/401 , C10N2250/141 , H05K2203/0214 , Y10T408/03 , Y10T428/266 , Y10T428/269 , Y10T428/31522 , Y10T428/31605 , Y10T428/31681 , Y10T428/31692 , Y10T428/31703
摘要： Provided is an entry sheet for drilling that, compared with a conventional entry sheet for drilling, has better hole position accuracy, can suppress drill bit breakage, and exhibits less processing chips wrapping around the drill bit. This entry sheet for drilling includes a metallic support foil and a layer comprising a resin composition that is formed on at least one surface of the metallic support foil, wherein the resin composition contains a cellulose derivative (A) and a water-soluble resin (B), the cellulose derivative (A) includes a hydroxyalkyl cellulose and/or a carboxyalkyl cellulose having a weight average molecular weight of 20,000 to 350,000, and based on 100 parts by mass of the resin composition, the content of the cellulose derivative (A) is 5 to 40 parts by mass and the content of the water-soluble resin (B) is 60 to 95 parts by mass.
摘要翻译： 提供了一种用于钻孔的入口板，与传统的钻孔入口板相比，具有更好的钻孔位置精度，可以抑制钻头断裂，并且在钻头周围展示较少的加工芯片。 该用于钻孔的入口板包括金属支撑箔和包含形成在金属支撑箔的至少一个表面上的树脂组合物的层，其中树脂组合物含有纤维素衍生物（A）和水溶性树脂（B ）中，纤维素衍生物（A）含有重均分子量为20,000〜350,000的羟烷基纤维素和/或羧烷基纤维素，并且基于树脂组合物100质量份，纤维素衍生物（A）的含量， 为5〜40质量份，水溶性树脂（B）的含量为60〜95质量份。
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公开(公告)号：US10159153B2
公开(公告)日：2018-12-18
申请号：US14389170
申请日：2013-03-22
发明人： Takayuki Kamei , Yousuke Matsuyama , Takuya Hasaki
摘要： The present invention provides an entry sheet for drilling excellent in hole position accuracy compared with the conventional entry sheet for drilling. Such an entry sheet for drilling is an entry sheet for drilling comprising metallic support foil and a layer comprising a resin composition formed on at least one surface of the metallic support foil, in which the resin composition contains a resin and 70 parts by mass to 130 parts by mass of molybdenum disulfide based on 100 parts by mass of the resin, and the layer comprising the resin composition has a thickness in a range from 0.02 to 0.3 mm.
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3.发明申请ENTRY SHEET FOR CUTTING FIBER REINFORCED COMPOSITE MATERIAL OR METAL, AND CUTTING METHOD FOR CUTTING FIBER REINFORCED MATERIAL OR METAL 审中-公开切割纤维增强复合材料或金属的切割方法和切割纤维增强材料或金属的切割方法公开(公告)号：US20160045961A1
公开(公告)日：2016-02-18
申请号：US14779628
申请日：2014-03-27
CPC分类号： B23B35/00 , B23B2215/04 , B23B2222/04 , B23B2222/28 , B23B2222/88 , B23B2226/275 , B23B2250/12 , B26F1/16 , B32B7/12 , B32B15/08 , C08G63/183 , C08K3/04 , C08K3/10
摘要： An entry sheet of the present invention is used in cutting a fiber reinforced composite material and/or a metal. Moreover, in a cutting method of the present invention, cutting of a fiber reinforced composite material and/or a metal is performed using the entry sheet.
摘要翻译： 本发明的入口片用于切割纤维增强复合材料和/或金属。 此外，在本发明的切割方法中，使用入口片进行纤维增强复合材料和/或金属的切割。
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公开(公告)号：US20190061017A1
公开(公告)日：2019-02-28
申请号：US16169551
申请日：2018-10-24
摘要： An entry sheet of the present invention is used in cutting a fiber reinforced composite material and/or a metal. Moreover, in a cutting method of the present invention, cutting of a fiber reinforced composite material and/or a metal is performed using the entry sheet.
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公开(公告)号：US09826643B2
公开(公告)日：2017-11-21
申请号：US14387206
申请日：2013-03-21
IPC分类号： H05K3/00 , B26F1/16 , C10M145/40
CPC分类号： H05K3/0047 , B26F1/16 , C10M145/40 , C10M2209/1023 , C10M2209/1033 , C10M2209/12 , C10M2209/123 , C10M2217/0403 , C10N2220/021 , C10N2220/142 , C10N2240/401 , C10N2250/141 , H05K2203/0214 , Y10T408/03 , Y10T428/266 , Y10T428/269 , Y10T428/31522 , Y10T428/31605 , Y10T428/31681 , Y10T428/31692 , Y10T428/31703
摘要： Provided is an entry sheet for drilling that, compared with a conventional entry sheet for drilling, has better hole position accuracy, can suppress drill bit breakage, and exhibits less processing chips wrapping around the drill bit. This entry sheet for drilling includes a metallic support foil and a layer comprising a resin composition that is formed on at least one surface of the metallic support foil, wherein the resin composition contains a cellulose derivative (A) and a water-soluble resin (B), the cellulose derivative (A) includes a hydroxyalkyl cellulose and/or a carboxyalkyl cellulose having a weight average molecular weight of 20,000 to 350,000, and based on 100 parts by mass of the resin composition, the content of the cellulose derivative (A) is 5 to 40 parts by mass and the content of the water-soluble resin (B) is 60 to 95 parts by mass.
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公开(公告)号：US20150111049A1
公开(公告)日：2015-04-23
申请号：US14383630
申请日：2013-03-05
发明人： Yousuke Matsuyama , Takuya Hasaki
IPC分类号： H05K3/00
CPC分类号： H05K3/0047 , B26F1/16 , C10M171/00 , C10M173/02 , C10M177/00 , C10M2207/125 , C10M2209/084 , C10M2209/104 , C10M2209/106 , C10M2209/109 , C10M2209/12 , C10M2217/024 , C10M2217/028 , C10N2210/01 , C10N2220/021 , C10N2230/06 , C10N2240/00 , H05K2203/0214 , Y10T428/266 , Y10T428/269 , Y10T428/31678 , Y10T428/31681 , Y10T428/31692 , Y10T428/31703
摘要： The present invention relates to an entry sheet for drilling use, which exhibits excellent hole position accuracy even when transported at ambient temperature for a long time and/or stored under a thermal environment having a higher temperature than in Japan, more specifically to an entry sheet for drilling use for a laminated board or a multi-layered board comprising a metallic support foil and a layer of water-soluble resin composition formed on at least one surface of the metallic support foil, wherein the water-soluble resin composition comprises a water-soluble resin, a water-soluble lubricant and a linear unsaturated fatty acid salt, the layer of water-soluble resin composition is formed by cooling from a cooling start temperature of 120° C. to 160° C. to a cooling end temperature of 25° C. to 40° C. within 60 seconds at a cooling rate of not less than 1.5° C./sec, the water-soluble resin composition has a degree of crystallinity of not less than 1.2, the layer of water-soluble resin composition has a standard deviation σ of surface hardness of not more than 2, and a surface hardness of not less than 8.5 to not more than 25 N/mm2.
摘要翻译： 本发明涉及一种用于钻孔用途的入口板，其即使在环境温度下长时间运输和/或在具有比日本高的温度的热环境下储存，也具有优异的孔位精度，更具体地涉及一种入口板 用于层压板或多层板的钻孔用途，所述多层板包括金属支撑箔和在所述金属支撑箔的至少一个表面上形成的水溶性树脂组合物层，其中所述水溶性树脂组合物包含水溶性树脂组合物， 水溶性树脂，水溶性润滑剂和线性不饱和脂肪酸盐，通过从冷却开始温度120℃至160℃冷却至冷却结束温度25℃来形成水溶性树脂组合物层 ℃至40℃，冷却速度不低于1.5℃/秒，水溶性树脂组合物的结晶度不小于1.2，水溶液层 漂白树脂组合物具有标准偏差 的表面硬度不大于2，表面硬度不小于8.5至不大于25N / mm2。
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公开(公告)号：US20150072122A1
公开(公告)日：2015-03-12
申请号：US14389170
申请日：2013-03-22
发明人： Takayuki Kamei , Yousuke Matsuyama , Takuya Hasaki
CPC分类号： H05K3/0047 , B23B41/14 , B23B47/00 , B23B2224/16 , B23B2250/12 , B26D7/088 , B26F1/16 , H05K2203/0214 , H05K2203/127 , Y10T428/24967 , Y10T428/256 , Y10T428/269
摘要： The present invention provides an entry sheet for drilling excellent in hole position accuracy compared with the conventional entry sheet for drilling. Such an entry sheet for drilling is an entry sheet for drilling comprising metallic support foil and a layer comprising a resin composition formed on at least one surface of the metallic support foil, in which the resin composition contains a resin and 70 parts by mass to 130 parts by mass of molybdenum disulfide based on 100 parts by mass of the resin, and the layer comprising the resin composition has a thickness in a range from 0.02 to 0.3 mm.
摘要翻译： 本发明提供一种用于与常规的钻孔入口板相比，钻孔位置精度优异的入口板。 这种用于钻孔的入口板是用于钻孔的入口板，其包括金属支撑箔和包含形成在金属支撑箔的至少一个表面上的树脂组合物的层，其中树脂组合物含有树脂和70质量份至130 基于100质量份树脂的二硫化钼质量份，由树脂组合物构成的层的厚度为0.02〜0.3mm。
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