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公开(公告)号：US20130324629A1
公开(公告)日：2013-12-05
申请号：US14000161
申请日：2012-02-02
申请人： Mitsuhiro Kanada , Takayuki Yamamoto , Mie Ota , Yoshinori Kouno , Hironori Yasuda , Yuko Kandori , Kei Yoshida
发明人： Mitsuhiro Kanada , Takayuki Yamamoto , Mie Ota , Yoshinori Kouno , Hironori Yasuda , Yuko Kandori , Kei Yoshida
IPC分类号： C08F220/46 , C08J9/12
CPC分类号： C08F220/46 , B32B3/04 , B32B7/12 , B32B27/065 , B32B2307/304 , B32B2307/51 , B32B2307/56 , B32B2437/00 , B32B2439/70 , C08J9/122 , C08J2201/026 , C08J2201/03 , C08J2203/06 , C08J2203/08 , C08J2205/06 , C08J2300/22 , C08J2300/26 , C08J2333/08 , C08J2433/08
摘要： Provided is a resin foam which has satisfactory strain recovery, is particularly resistant to shrinkage of its cell structure caused by the resinous restitutive force at high temperatures, and exhibits superior high-temperature strain recovery. The resin foam according to the present invention is obtained from a resin composition including an elastomer and an active-energy-ray-curable compound. The resin composition gives an unfoamed measurement sample having a glass transition temperature of 30° C. or lower and a storage elastic modulus (E′) at 20° C. of 1.0×107 Pa or more, each determined by a dynamic viscoelastic measurement.
摘要翻译： 提供了具有良好的应变恢复性的树脂发泡体，特别是耐高温下的树脂复原力引起的电池结构的收缩性，并且表现出优异的高温应变恢复性。 本发明的树脂发泡体由含有弹性体和活性能量射线固化性化合物的树脂组合物得到。 树脂组合物得到玻璃化转变温度为30℃以下的未发泡的测定试样，在20℃下的储能弹性模量（E'）为1.0×10 7 Pa以上，分别通过动态粘弹性测定。
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公开(公告)号：US20120302655A1
公开(公告)日：2012-11-29
申请号：US13577179
申请日：2011-01-18
CPC分类号： C08J9/122 , C08J9/0023 , C08J9/0028 , C08J2203/08 , C08J2333/08 , C08J2333/20 , C08K5/0025 , C08K5/13 , C08K5/3435
摘要： There is provided a thermoplastic resin foam being excellent in strength, flexibility, cushioning properties, strain recovery and the like, particularly being low in the shrinkage of the cell structure due to the resilience of the resin, and being good in productivity. There is also provided a process for producing a thermoplastic resin foam which can produce, with good productivity, the thermoplastic resin foam being excellent in strength, flexibility, cushioning properties, strain recovery and the like, particularly being low in the shrinkage of the cell structure due to the resilience of the resin. The thermoplastic resin foam according to the present invention is obtained from a thermoplastic resin composition containing a thermoplastic elastomer, an active energy-ray curable compound and a radical trapping agent. The thermoplastic resin foam according to the present invention is also obtained from a thermoplastic resin composition containing a thermoplastic elastomer, an active energy-ray curable compound, a thermal crosslinking agent and a radical trapping agent.
摘要翻译： 提供了强度，柔韧性，缓冲性，应变恢复等优异的热塑性树脂发泡体，特别是由于树脂的弹性而导致的电池结构的收缩率低，生产率高。 还提供了一种热塑性树脂发泡体的制造方法，其能够以良好的生产率制造强度，柔软性，缓冲性，应变恢复等优异的热塑性树脂发泡体，特别是电池结构的收缩率低 由于树脂的弹性。 本发明的热塑性树脂发泡体由含有热塑性弹性体，活性能量射线固化性化合物和自由基捕捉剂的热塑性树脂组合物得到。 本发明的热塑性树脂发泡体也可以由含有热塑性弹性体，活性能量射线固化性化合物，热交联剂，自由基捕捉剂的热塑性树脂组合物得到。
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公开(公告)号：US20140170406A1
公开(公告)日：2014-06-19
申请号：US14236678
申请日：2012-07-24
申请人： Hironori Yasuda , Mitsuhiro Kanada , Yoshinori Kouno , Mie Ota , Yuko Kandori
发明人： Hironori Yasuda , Mitsuhiro Kanada , Yoshinori Kouno , Mie Ota , Yuko Kandori
IPC分类号： C08L33/00
CPC分类号： C08L33/00 , C08J9/0023 , C08J2201/026 , C08J2333/00 , C08L33/06 , C08L33/08 , C08L2203/14 , C08L2312/00
摘要： A resin foam has a thickness recovery rate (23° C., one minute, 50% compression) of 70% or more and a strain recovery rate (80° C., 24 hours, 50% compression) of 80% or more. The thickness recovery rate is determined by compressing the resin foam, holding the resin foam in the compressed state, decompressing the resin foam, measuring a thickness of the resin foam one second after the decompression, and calculating a percentage of the measured thickness with respect to the initial thickness as the thickness recovery rate. The strain recovery rate is determined by compressing the resin foam, holding the resin foam in the compressed state, returning the resin foam to 23° C. while maintaining the compressed state, decompressing the resin foam, and determining a percentage of a recovered distance with respect to a compressed distance as the strain recovery rate.
摘要翻译： 树脂发泡体的厚度恢复率（23℃，1分钟，50％压缩）为70％以上，应变恢复率（80℃，24小时，50％压缩）为80％以上。 厚度回收率是通过压缩树脂发泡体，将树脂泡沫保持在压缩状态，减压树脂发泡体，减压后一秒钟测量树脂泡沫的厚度，并计算测量厚度的百分比相对于 初始厚度为厚度恢复率。 通过压缩树脂发泡体，将树脂泡沫保持在压缩状态，将树脂泡沫返回到23℃，同时保持压缩状态，减压树脂泡沫，并确定回收距离的百分比，确定应变恢复速率 相对于压缩距离作为应变恢复率。
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公开(公告)号：US20140155507A1
公开(公告)日：2014-06-05
申请号：US14236749
申请日：2012-07-24
申请人： Mitsuhiro Kanada , Mie OTA , Yoshinori Kouno , Hironori Yasuda , Yuko Kandori
发明人： Mitsuhiro Kanada , Mie OTA , Yoshinori Kouno , Hironori Yasuda , Yuko Kandori
CPC分类号： C08L33/00 , C08J9/0023 , C08J2201/026 , C08J2333/00 , C08L33/06 , C08L33/08 , C08L2203/14 , C08L2312/00
摘要： Provided is a resin foam that is satisfactorily flexible and highly resistant to heat, exhibits superior strain recoverability at high temperatures, and has a high instantaneous recovery rate. This resin foam is formed from a resin composition containing an acrylic polymer, an active-energy-ray-curable compound having two (meth)acryloyl groups per molecule, an active-energy-ray-curable compound having three or more (meth)acryloyl groups per molecule, and a thermal crosslinking agent. The active-energy-ray-curable compound having two (meth)acryloyl groups per molecule and the active-energy-ray-curable compound having three or more (meth)acryloyl groups per molecule are preferably contained in a total content of from 20 to 150 parts by weight per 100 parts by weight of the acrylic polymer.
摘要翻译： 本发明提供一种令人满意的柔软性和耐高热性的树脂发泡体，在高温下表现出优异的应变恢复性，并且具有高的瞬时回收率。 该树脂发泡体由含有丙烯酸类聚合物，每分子具有两个（甲基）丙烯酰基的活性能量射线固化性化合物，具有三个以上（甲基）丙烯酰基的活性能量射线固化性化合物的树脂组合物形成， 每个分子基团和热交联剂。 每分子具有两个（甲基）丙烯酰基的活性能量射线固化性化合物和每分子具有三个以上（甲基）丙烯酰基的活性能量射线固化性化合物的含量优选为20〜 每100重量份丙烯酸聚合物150重量份。
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公开(公告)号：US20100178488A1
公开(公告)日：2010-07-15
申请号：US12451785
申请日：2008-05-28
CPC分类号： C08L75/06 , B29C35/0805 , B29C2035/0833 , B29K2105/04 , C08J9/0061 , C08J9/122 , C08J9/36 , C08J2201/024 , C08J2201/032 , C08J2203/08 , C08J2375/04 , C08J2475/00 , C08L33/00 , C08L33/20 , Y10T428/249953
摘要： Disclosed is a thermoplastic resin foam which excels typically in strength, flexibility, cushioning properties, and strain recovery and is especially resistant to cell structure shrinkage caused by the restoring force of resin.The thermoplastic resin foam which is obtained by subjecting a thermoplastic resin composition containing a thermoplastic elastomer and an active-energy-ray-curable resin to foam molding to give a foamed structure, and irradiating the foamed structure with an active energy ray to allow the active-energy-ray-curable resin to form a cross-linked structure in the foamed structure. Also, the thermoplastic resin foam which is obtained by subjecting a thermoplastic resin composition containing a thermoplastic elastomer, an active-energy-ray-curable resin, and a thermal cross-linking agent to foam molding to give a foamed structure, irradiating the foamed structure with an active energy ray to allow the active-energy-ray-curable resin to form a cross-linked structure in the foamed structure, and heating the resulting foamed structure bearing the cross-linked structure to thereby allow the thermal cross-linking agent to form another cross-linked structure in the foamed structure.
摘要翻译： 公开了一种热塑性树脂泡沫，其通常在强度，柔韧性，缓冲性能和应变恢复方面优异，并且特别是耐树脂恢复力引起的细胞结构收缩。 通过对含有热塑性弹性体的热塑性树脂组合物和活性能量射线固化树脂进行发泡成型以得到发泡结构体，通过活性能量射线照射发泡结构而得到的热塑性树脂发泡体， 能量射线固化树脂，以在发泡结构中形成交联结构。 另外，通过对含有热塑性弹性体的热塑性树脂组合物，活性能量射线固化型树脂和热交联剂进行发泡成型得到发泡结构体，将发泡结构物 利用活性能量射线使活性能量射线固化树脂在发泡结构体中形成交联结构，并加热所得的具有交联结构的发泡结构，从而使热交联剂 在泡沫结构中形成另一个交联结构。
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公开(公告)号：US20110275727A1
公开(公告)日：2011-11-10
申请号：US13144436
申请日：2010-01-12
申请人： Takayuki Yamamoto , Keiko Ochiai , Mitsuhiro Kanada , Hironori Yasuda , Akira Hirao , Masatomi Harada , Shuhei Kanzakitani
发明人： Takayuki Yamamoto , Keiko Ochiai , Mitsuhiro Kanada , Hironori Yasuda , Akira Hirao , Masatomi Harada , Shuhei Kanzakitani
CPC分类号： C08J9/12 , C08J3/243 , C08J9/36 , C08J2201/024 , C08J2201/026 , C08J2201/032 , C08J2203/08 , C08J2300/26 , C08J2333/04
摘要： Disclosed is a resin foam which excels in properties such as strength, flexibility, cushioning properties, and strain recovery, particularly has a cell structure resistant to shrinkage caused by the restoring force of the resin, and has a high expansion ratio.The cross-linked resin foam is obtained by heating a resin composition containing an elastomer, an active-energy-ray-curable compound, and a thermal crosslinking agent to form a cross-linked structure derived from the thermal crosslinking agent in the resin composition; subjecting the cross-linked-structure-containing resin composition to foam molding to give a foamed structure; and irradiating the foamed structure with an active energy ray to form another cross-linked structure derived from the active-energy-ray-curable compound to give the cross-linked resin foam.
摘要翻译： 公开了一种树脂发泡体，其特性如强度，柔韧性，缓冲性，应变恢复性，特别是具有耐树脂恢复力而引起的收缩性的电池结构，具有高膨胀率。 通过加热含有弹性体，活性能量射线固化性化合物和热交联剂的树脂组合物，形成交联树脂发泡体，从而在树脂组合物中形成由热交联剂衍生的交联结构体; 对含有交联结构的树脂组合物进行发泡成型，得到发泡结构体; 并用活性能量射线照射发泡结构，形成由活性能量射线固化性化合物衍生的其他交联结构，得到交联型树脂发泡体。
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7.发明授权Roller device for sensing and controlling unevenness of silver in a carding machine 失效用于感应和控制梳理机中银的不均匀性的滚筒装置
公开(公告)号：US5461758A
公开(公告)日：1995-10-31
申请号：US304832
申请日：1994-09-13
摘要： A short cycle unevenness control device in the delivery part of a carding machine. The device includes a set of measuring rollers 26 and 37 for receiving a sliver from a funnel and a set of drafting rollers 23 and 42 for issuing the sliver S to a coiler. The top measuring roller 37 is provided with an annular groove 36, while a bottom roller 26 is provided with an annular flange 25, which engages with the annular groove 36. The top drafting roller 42 is provided with an annular flange 41, while a bottom drafting roller 23 is provided with an annular groove 22, to which the flange 41 engages. Furthermore, the flange 41 of the top drafting roller 42 engages the groove 36 of the top measuring roller, while the flange 25 of the bottom measuring roller 46 engages the groove 22 of the bottom drafting roller 23.
摘要翻译： 梳理机输送部分的短周期不均匀控制装置。 该装置包括一组用于从漏斗接收纱条的测量辊26和37以及用于将纱条S发出到卷取机的一组牵伸辊23和42。 顶部测量辊37设置有环形槽36，而底部辊26设置有与环形槽36接合的环形凸缘25.顶部牵伸辊42设置有环形凸缘41，而底部 牵伸辊23设置有环形槽22，凸缘41与其接合。 此外，顶部牵伸辊42的凸缘41接合顶部测量辊的槽36，而底部测量辊46的凸缘25与底部牵伸辊23的凹槽22啮合。
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公开(公告)号：US5179826A
公开(公告)日：1993-01-19
申请号：US575362
申请日：1990-08-30
IPC分类号： D01H1/241
CPC分类号： D01H1/241
摘要： In the driving mechanism for driving spindles of a ring spinning frame, wherein spindle alignments of the R side and the L side thereof are divided into a plurality of sub-unit groups of spindles respectively so that a plurality of unit groups of spindles are formed along the lengthwise direction thereof by pairs of sub unit groups of spindles, each pair of sub-unit groups of spindles consist of a sub-unit group of spindles of R side, and a sub-unit group of spindles of L side which faces the sub-unit group of spindles of R side, a plurality of unit driving mechanisms are formed along the lengthwise direction thereof to drive the corresponding one of the above-mentioned plurality of the unit groups of spindles respectively, spindles of each unit driving mechanism are driven by a single spindle tape, and the spindle tape is driven by a driving motor, and such improvement is applied so that the spindle tape is driven by the driving motor by way of at least two driving wheels, and the number of spindles per one driving wheel is less than six.
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9.发明授权Unit drafting mechanism having air jet apertured slide metals and rollers 失效具有空气喷射的单元滑动金属和滚子的机组起动机构
公开(公告)号：US5088157A
公开(公告)日：1992-02-18
申请号：US592082
申请日：1990-10-03
申请人： Hironori Yasuda , Yoshiharu Tomoto
发明人： Hironori Yasuda , Yoshiharu Tomoto
摘要： A unit drafting mechanism of a spinning machine, having at least one unit drafting mechanism and provided with a pair of slide metals disposed on roller stands facing each other, and a plurality of bottom rollers and top rollers journaled on these slide metals in a rotatable condition, wherein each bottom roller is provided with an axial air passage formed coaxially with its center axis, air jet apertures are radially formed at both end portions near the bearing bores of the slide metals, each aperture is connected to the axial air passage, and the axial air passage is connected to a source of compressed air, whereby the possible deposition of flies in the circumference around the journal portions of the draft rollers can be effectively eliminated by continuously or intermittently supplying compressed air through the axial air passage of the bottom rollers.
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公开(公告)号：USD680766S1
公开(公告)日：2013-04-30
申请号：US29411670
申请日：2012-01-25
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