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1. 发明申请

US20160008851A1 METHOD FOR MOLDING PIEZOELECTRIC POLYMER AND MOLDED BODY 审中-公开
标题翻译：用于模压压电聚合物和模制体的方法
公开(公告)号：US20160008851A1
公开(公告)日：2016-01-14
申请号：US14649447
申请日：2013-11-28
申请人： A SCHOOL CORPORATION KANSAI UNIVERSITY
发明人： Yoshiro TAJITSU , Yasuyuki KARASAWA
IPC分类号： B06B1/06 , B29C43/56 , C08G63/08 , H04R17/00 , H04R31/00 , H04R7/12 , B29C43/52 , B29C43/02
CPC分类号： B06B1/0655 , B06B1/0644 , B29C43/02 , B29C43/52 , B29C43/56 , B29C2043/561 , B29K2067/046 , B29K2433/12 , B29L2031/38 , C08G63/08 , C08L67/04 , G10K9/122 , H01L41/193 , H01L41/333 , H01L41/45 , H04R7/12 , H04R17/005 , H04R31/00 , H04R2231/001 , H04R2307/025 , H04R2499/11 , C08L33/12
摘要： A method for molding capable of molding a piezoelectric polymer into polymer piezoelectric materials having various shapes is provided. A vibration generator using a polymer piezoelectric material and a speaker capable of generating a high sound pressure and achieving flat sound pressure-frequency characteristics are provided. A material formed from a piezoelectric polymer is molded at a temperature not less than the glass transition temperature and less than the crystallization temperature of the piezoelectric polymer and is then heat-treated at a temperature not less than the crystallization temperature of the piezoelectric polymer. A vibration generator comprising a piezoelectric portion formed from a piezoelectric polymer; a first electrode disposed on a first main surface of the piezoelectric portion; and a second electrode disposed on a second main surface of the piezoelectric portion, which has a piezoelectric modulus of 0.5 pC/N or more and satisfies at least one of the following (a) to (c): (a) the ratio of the length in the longitudinal direction to the thickness of the piezoelectric portion is about 100 or more; (b) the ratio of the curvature radius of a curved portion to the thickness of the piezoelectric portion is about 10 or more; and (c) the ratio of the length in the longitudinal direction to the curvature radius of the curved portion of the piezoelectric portion is about 0.01 or more.
摘要翻译：提供了一种能够将压电聚合物模塑成具有各种形状的聚合物压电材料的模制方法。提供一种使用聚合物压电材料的振动发生器和能够产生高声压并实现平坦的声压 - 频率特性的扬声器。由压电聚合物形成的材料在不低于玻璃化转变温度并低于压电聚合物的结晶温度的温度下成型，然后在不低于压电聚合物的结晶温度的温度下进行热处理。一种振动发生器，包括由压电聚合物形成的压电部分; 设置在所述压电部的第一主面上的第一电极; 以及设置在所述压电部件的第二主表面上的压电模量为0.5pC / N以上并满足以下（a）〜（c）中的至少一个的第二电极：（a）长度方向相对于压电部的厚度的长度为约100以上; （b）弯曲部的曲率半径与压电部的厚度的比率为10以上; 和（c）长度方向的长度与压电部的弯曲部的曲率半径的比为0.01以上。

2. 发明授权

US5415931A Acrylic-filled thermoformable acrylic sheet 失效
标题翻译：亚克力填充的可热成型丙烯酸片材
公开(公告)号：US5415931A
公开(公告)日：1995-05-16
申请号：US98564
申请日：1993-07-26
申请人： Ettore Minghetti , John E. Eitel
发明人： Ettore Minghetti , John E. Eitel
IPC分类号： B29C39/02 , B29C51/00 , C08F20/18 , C08F220/10 , C08F265/06 , C08J5/18 , C08K3/00 , C08L33/04 , C08L33/12 , B32B5/16 , C08L35/02
CPC分类号： B29C51/002 , B29C39/026 , C08F265/06 , B29K2033/12 , B29K2433/12 , Y10T428/254 , Y10T428/2998 , Y10T428/31928 , Y10T428/31935
摘要： A monomer-rich acrylic syrup is cast including about 10% to about 20% ground acrylic particles. During curing, the particles absorb over half their weight in monomer, and a cured sheet is formed in which the matrix monomer and uncrosslinked polymer form a phase which extends through the particles, while the particles appear to be fused together. Including a crosslinker in the syrup further insures the interpenetration of the matrix phase into the swollen particles. A textured surface is formed, which is useful as an anti-slip surface in bathtubs and shower stalls, after thermoforming.
摘要翻译：含有富含单体的丙烯酸浆料包括约10％至约20％的研磨丙烯酸颗粒。在固化期间，颗粒在单体中吸收超过其重量的一半，并且形成固化片，其中基质单体和未交联的聚合物形成延伸穿过颗粒的相，同时颗粒看起来融合在一起。在糖浆中包括交联剂进一步确保了基质相相互渗透成溶胀的颗粒。形成纹理表面，其在热成型后可用作浴缸和淋浴间中的防滑表面。

3. 发明申请

US20130055926A1 RECYCLING METHOD OF WASTE SCAGLIOLA 审中-公开
标题翻译：废弃物回收方法
公开(公告)号：US20130055926A1
公开(公告)日：2013-03-07
申请号：US13697642
申请日：2010-07-09
申请人： Yong-Soon Lee , Mu-Sik Noh
发明人： Yong-Soon Lee , Mu-Sik Noh
IPC分类号： C04B32/02
CPC分类号： C04B18/16 , B29B17/02 , B29B2017/0496 , B29K2105/16 , B29K2433/12 , B29K2995/002 , B29K2995/0021 , C04B18/20 , C04B20/02 , Y02W30/622 , Y02W30/625 , Y02W30/95 , Y02W30/96 , C04B20/026 , C04B2111/545
摘要： Provided is a method of recycling waste scagliola, which includes a pre-treating step, a pyrolysing step, a resin recycling step, and a filler recycling step. The pre-treating step includes storing the waste scagliola of a dry dust type, drying and storing the waste scagliola of a wet dust type, or pulverizing and storing the waste scagliola of a scrap type. The pyrolysing step includes receiving and heating a recycling raw material stored in the dust or granular type in the pre-treating step, and decomposing the raw material into a resin mixed gas and a filler mixed solid material. The resin recycling step includes receiving the resin mixed gas decomposed in the pyrolysing step, and recycling a resin from which impurities are removed by a purifying process. The filler recycling step includes receiving the filler mixed solid material decomposed in the pyrolysing step, and recycling a filler from which impurities are removed by a firing process. Thereby, the resin and filler are more effectively recycled from the waste scagliola, so that it is possible to prevent environmental pollution caused by disposing the waste scagliola, and to enhance an effect of reducing resource waste according to resource recycling.
摘要翻译：本发明提供了一种回收废弃锯齿刀的方法，其包括预处理步骤，热解步骤，树脂再循环步骤和填料再循环步骤。预处理步骤包括储存干粉尘类型的废弃草皮，干燥并储存湿粉尘类型的废弃草皮，或粉碎和储存废料类型的废弃草药。热解步骤包括在预处理步骤中接收和加热储存在粉尘或颗粒状的再循环原料，并将原料分解成树脂混合气体和填料混合固体材料。树脂再循环步骤包括接收在热解步骤中分解的树脂混合气体，并通过净化处理循环除去杂质的树脂。填料回收步骤包括接收在热解步骤中分解的填料混合固体材料，以及再循环通过焙烧过程除去杂质的填料。由此，能够更有效地从废弃锯屑回收树脂和填料，从而可以防止由于处置废弃物而造成的环境污染，并且能够提高根据资源回收而减少资源浪费的效果。

4. 发明申请

US20180257757A1 SYSTEM FOR MANUFACTURE OF FOAM SHEETS RIGIDIZED WITH POLYMER INFILTRATION 审中-公开
公开(公告)号：US20180257757A1
公开(公告)日：2018-09-13
申请号：US15974346
申请日：2018-05-08
申请人： Michael A. Pero, III
发明人： Michael A. Pero, III
IPC分类号： B64C1/40 , B29C44/02 , E04C2/20 , B29K105/04 , B29K105/00 , B29K27/06 , B29C67/20
CPC分类号： B64C1/40 , B29C44/02 , B29C44/5618 , B29C67/202 , B29K2027/06 , B29K2075/00 , B29K2105/0005 , B29K2105/0026 , B29K2105/0038 , B29K2105/0044 , B29K2105/041 , B29K2105/046 , B29K2105/24 , B29K2105/251 , B29K2427/06 , B29K2433/12 , B29K2455/02 , B29K2511/14 , B29K2995/0002 , B29K2995/0015 , B29L2031/005 , B29L2031/10 , B29L2031/722 , E04C2/205
摘要： An eco-wood formulation finds new uses as construction materials. A rigid polymer material sheet for use in building construction comprises a polymer mixture of ultrafine particles of polyvinylchloride (PVC) impact modifier, plant fiber, coupling agent, smoke suppressant, activated clay, lubricant, an activator, environmentally friendly flame retardant, heat stabilizers, odorless crosslinking agent, foaming agent, desmopressin agent. Alternatively, the rigid polymer material sheet is composed of: a polymer mixture of PVC, plasticizer, nitrile rubber, PCC, stearate, zinc oxide, retardant heat, heat stabilizers, crosslinking agent, vesicant; whereby said rigid polymer material sheet provides enhanced thermal resistance and sound attenuation properties for use in building construction, aviation and marine industries.

5. 发明授权

US5530041A Process of making acrylic-filled thermoformable acrylic sheet 失效
标题翻译：制造丙烯酸填充热成型丙烯酸片材的工艺
公开(公告)号：US5530041A
公开(公告)日：1996-06-25
申请号：US373686
申请日：1995-01-17
申请人： Ettore Minghetti , John E. Eitel
发明人： Ettore Minghetti , John E. Eitel
IPC分类号： B29C39/02 , B29C51/00 , C08F20/18 , C08F220/10 , C08F265/06 , C08J5/18 , C08K3/00 , C08L33/04 , C08L33/12 , C08K5/00 , B32B5/12
CPC分类号： B29C51/002 , B29C39/026 , C08F265/06 , B29K2033/12 , B29K2433/12 , Y10T428/254 , Y10T428/2998 , Y10T428/31928 , Y10T428/31935
摘要： A monomer-rich acrylic syrup is cast including about 10% to about 20% ground acrylic particles. During curing, the particles absorb over half their weight in monomer, and a cured sheet is formed in which the matrix monomer and uncrosslinked polymer form a phase which extends through the particles, while the particles appear to be fused together. Including a crosslinker in the syrup further insures the interpenetration of the matrix phase into the swollen particles. A textured surface is formed, which is useful as an anti-slip surface in bathtubs and shower stalls, after thermoforming.
摘要翻译：含有富含单体的丙烯酸浆料包括约10％至约20％的研磨丙烯酸颗粒。在固化期间，颗粒在单体中吸收超过其重量的一半，并且形成固化片，其中基质单体和未交联的聚合物形成延伸穿过颗粒的相，同时颗粒看起来融合在一起。在糖浆中包括交联剂进一步确保了基质相相互渗透成溶胀的颗粒。形成纹理表面，其在热成型后可用作浴缸和淋浴间的防滑表面。

6. 发明授权

US5242968A Acrylic-filled thermoformable acrylic sheet 失效
标题翻译：丙烯酸填充热稳定性丙烯酸酯片
公开(公告)号：US5242968A
公开(公告)日：1993-09-07
申请号：US572831
申请日：1990-08-27
申请人： Ettore Minghetti , John E. Eitel
发明人： Ettore Minghetti , John E. Eitel
IPC分类号： B29C39/02 , B29C51/00 , C08F20/18 , C08F220/10 , C08F265/06 , C08J5/18 , C08K3/00 , C08L33/04 , C08L33/12
CPC分类号： B29C51/002 , B29C39/026 , C08F265/06 , B29K2033/12 , B29K2433/12 , Y10T428/254 , Y10T428/2998 , Y10T428/31928 , Y10T428/31935
摘要： A monomer-rich acrylic syrup is cast including about 10% to about 20% ground acrylic particles. During curing, the particles absorb over half their weight in monomer, and a cured sheet is formed in which the matrix monomer and uncrosslinked polymer form a phase which extends through the particles, while the particles appear to be fused together. Including a crosslinker in the syrup further insures the interpenetration of the matrix phase into the swollen particles. A textured surface is formed, which is useful as an anti-slip surface in bathtubs and shower stalls, after thermoforming.
摘要翻译：含有富含单体的丙烯酸浆料包括约10％至约20％的研磨丙烯酸颗粒。在固化期间，颗粒在单体中吸收超过其重量的一半，并且形成固化片，其中基质单体和未交联的聚合物形成延伸穿过颗粒的相，同时颗粒看起来融合在一起。在糖浆中包括交联剂进一步确保了基质相相互渗透成溶胀的颗粒。形成纹理表面，其在热成型后可用作浴缸和淋浴间中的防滑表面。

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