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1. 发明公开

US20230250218A1 URETHANE COMPOSITION 审中-公开
公开(公告)号：US20230250218A1
公开(公告)日：2023-08-10
申请号：US18004514
申请日：2021-08-10
申请人： NITTO KASEI CO., LTD.
发明人： Hiroyuki KANESHIRO
IPC分类号： C08G18/65 , C08G18/24 , C08G18/75
CPC分类号： C08G18/6517 , C08G18/242 , C08G18/757
摘要： A purpose of the present invention is to provide a urethane composition which does not require use of a lead-based curing catalyst, exhibits excellent curability and workability, and can be advantageously used in a variety of applications, such as adhesives, coating materials, sealing materials, waterproofing materials, floor materials, wall materials and paints.
The present invention provides a urethane composition which contains an active hydrogen-containing organic compound (A), a polyisocyanate (B), a curing catalyst (C), and an aromatic compound (D). The active hydrogen-containing organic compound (A) contains a polyol. The aromatic compound (D) has a structure represented by Chemical Formula (1).

2. 发明申请

US20200317697A1 CATALYST FOR POLYESTER POLYMERIZATION AND METHOD FOR PRODUCING POLYESTER RESIN 审中-公开
公开(公告)号：US20200317697A1
公开(公告)日：2020-10-08
申请号：US16303991
申请日：2017-06-20
申请人： NITTO KASEI CO., LTD.
发明人： Hiroyuki Kaneshiro , Mika Araki
IPC分类号： C07F3/02 , C08G63/83
摘要： The present invention provides a catalyst for polyester polymerization capable of shortening production time of a polyester resin.An aspect of the present invention provides a catalyst for polyester polymerization comprising a magnesium compound (A), wherein the magnesium compound (A) has a bonding portion represented by formula (1). Mg—O—(C)a-Q (1) (a is an integer from 1 to 4, and Q is a nitrogen atom or a sulfur atom.)

3. 发明申请

US20170306168A1 ANTIFOULING COATING COMPOSITION, ANTIFOULING COATING FILM FORMED USING SAID COMPOSITION, AND COATED ARTICLE HAVING ANTIFOULING COATING FILM ON SURFACE 审中-公开
公开(公告)号：US20170306168A1
公开(公告)日：2017-10-26
申请号：US15611302
申请日：2017-06-01
申请人： Nitto Kasei Co., Ltd.
发明人： Takashi Matsuki
IPC分类号： C09D5/16 , C09D133/04 , C09D7/12 , C09D143/04 , B63B59/04 , C08K3/30
CPC分类号： C09D5/1668 , B63B59/04 , C08K3/30 , C08K2003/3045 , C09D1/00 , C09D5/16 , C09D5/1662 , C09D5/1687 , C09D7/40 , C09D133/04 , C09D143/04 , C08L43/04
摘要： The present invention provides antifouling coating compositions having excellent long-term storage stability and provides an antifouling coating composition that can maintain the stable dissolution and antifouling performance of a coating film without causing coating film defects such as cracks in seawater for a long term, such that an antifouling coating film having increased environmental safety can be formed. The present invention provides an antifouling coating composition containing: (A) a triorganosilyl ester-containing copolymer obtained from a mixture of (a) a triorganosilyl (meth)acrylate monomer represented by general formula (1): (here, R1 is a hydrogen atom or a methyl group; and R2, R3, and R4 are the same or different from each other and each represents a C3-6 alkyl group branched at the α-position or a phenyl group) and (b) an ethylenically unsaturated monomer copolymerizable with the triorganosilyl (meth)acrylate monomer; and (B) calcium sulfate hydrate.

4. 发明授权

US09624385B2 Antifouling paint composition, copolymer for antifouling paint composition and method for manufacturing same, and painted object having on surface antifouling paint film formed using said composition 有权
公开(公告)号：US09624385B2
公开(公告)日：2017-04-18
申请号：US14786133
申请日：2014-04-16
申请人： NITTO KASEI CO., LTD.
发明人： Hidenori Waku
IPC分类号： C08F230/08 , C09D5/16 , C09D7/12 , C09D143/04 , C09J133/06 , C09D133/14
CPC分类号： C09D5/16 , C08F230/08 , C09D5/1668 , C09D133/14 , C09D143/04 , C09J133/06 , C08F2220/281 , C08F220/14 , C08F2220/1825
摘要： The purpose of the present invention is to provide a copolymer allowing for an antifouling coating composition used for the formation of an environment-friendly antifouling coating film. The antifouling coating composition gives the coating film increased water resistance and can maintain the stable dissolution property and antifouling performance of the coating film without causing coating film defects such as a crack during long-term seawater treatment. An aspect of the present invention provides a copolymer for an antifouling coating composition, including a copolymer (A) having, on a side chain, a group represented by chemical formula (1) and having, on terminal, at least one of a group represented by chemical formula (2) and a group represented by chemical formula (3).

5. 发明申请

US20160068688A1 ANTIFOULING PAINT COMPOSITION, COPOLYMER FOR ANTIFOULING PAINT COMPOSITION AND METHOD FOR MANUFACTURING SAME, AND PAINTED OBJECT HAVING ON SURFACE ANTIFOULING PAINT FILM FORMED USING SAID COMPOSITION 有权
标题翻译：防止涂料组合物，用于防止涂料组合物的共聚物及其制备方法，以及使用表面组合物形成的表面反应涂料膜上的涂料物体
公开(公告)号：US20160068688A1
公开(公告)日：2016-03-10
申请号：US14786133
申请日：2014-04-16
申请人： NITTO KASEI CO., LTD.
发明人： Hidenori Waku
IPC分类号： C09D5/16 , C09D133/14 , C08F230/08
CPC分类号： C09D5/16 , C08F230/08 , C09D5/1668 , C09D133/14 , C09D143/04 , C09J133/06 , C08F2220/281 , C08F220/14 , C08F2220/1825
摘要： The purpose of the present invention is to provide a copolymer allowing for an antifouling coating composition used for the formation of an environment-friendly antifouling coating film. The antifouling coating composition gives the coating film increased water resistance and can maintain the stable dissolution property and antifouling performance of the coating film without causing coating film defects such as a crack during long-term seawater treatment. An aspect of the present invention provides a copolymer for an antifouling coating composition, including a copolymer (A) having, on a side chain, a group represented by chemical formula (1) and having, on terminal, at least one of a group represented by chemical formula (2) and a group represented by chemical formula (3).
摘要翻译：本发明的目的是提供一种允许用于形成环境友好的防污涂膜的防污涂料组合物的共聚物。防污涂料组合物赋予涂膜增加的耐水性，并且可以保持涂膜的稳定溶解性和防污性能，而不会在长期海水处理期间引起诸如裂纹的涂膜缺陷。本发明的一个方面提供了一种用于防污涂料组合物的共聚物，其包括在侧链上具有由化学式（1）表示的基团并且具有至少一个所表示的基团的共聚物（A）通过化学式（2）和由化学式（3）表示的基团。

6. 发明申请

US20110127075A1 INTERLAYER INSULATING FILM, WIRING STRUCTURE, AND METHODS OF MANUFACTURING THE SAME 审中-公开
标题翻译：层间绝缘膜，接线结构及其制造方法
公开(公告)号：US20110127075A1
公开(公告)日：2011-06-02
申请号：US12673543
申请日：2008-08-14
申请人： Tadahiro Ohmi , Takaaki Matsuoka , Atsutoshi Inokuchi , Kohei Watanuki , Tadashi Koike , Tatsuhiko Adachi
发明人： Tadahiro Ohmi , Takaaki Matsuoka , Atsutoshi Inokuchi , Kohei Watanuki , Tadashi Koike , Tatsuhiko Adachi
IPC分类号： H05K1/11 , H05K3/46 , H05K3/36 , H05K1/00
CPC分类号： H01L23/5329 , H01L21/0212 , H01L21/02126 , H01L21/022 , H01L21/02274 , H01L21/02304 , H01L21/02362 , H01L21/3121 , H01L21/316 , H01L21/76807 , H01L21/76819 , H01L21/76829 , H01L21/76832 , H01L21/76835 , H01L21/7684 , H01L21/76897 , H01L23/53238 , H01L23/53295 , H01L2924/0002 , H01L2924/00
摘要： An insulative coat film comprising one or two or more kinds of oxides having a dielectric constant (k) of 2.5 or smaller and expressed by a general formula of ((CH3)nSiO2-n/2)x(SiO2)1-x (where n=1 to 3, x≦1) is used to form an interlayer insulation film. The insulative coat film applied by spin-coating is flat without reflecting underlying unevenness, and the heat-treated film has surface roughness of 1 nm or less in Ra and 20 nm or less in a P-V value. The interlayer insulation film containing the insulative coat film can have a wiring structure and an electrode formed only by etching without need of a CMP process.
摘要翻译：包含介电常数（k）为2.5或更小并由通式（（CH 3）n SiO 2 -n / 2）x（SiO 2）1-x表示的一种或两种以上的氧化物的绝缘涂膜，其中 n = 1〜3，x＆lt; 1; 1）用于形成层间绝缘膜。通过旋涂施加的绝缘涂膜是平坦的，没有反射下面的不均匀，并且热处理膜在Ra中的表面粗糙度为1nm以下，P-V值为20nm以下。包含绝缘涂膜的层间绝缘膜可以具有布线结构和仅通过蚀刻形成的电极，而不需要CMP工艺。

7. 发明授权

US07754312B2 Hollow structure plate, manufacturing method thereof, manufacturing device thereof, and sound absorbing structure plate 有权
标题翻译：空心结构板，其制造方法，其制造装置和吸声结构板
公开(公告)号：US07754312B2
公开(公告)日：2010-07-13
申请号：US10509225
申请日：2003-03-26
申请人： Masahiko Nakajima , Takeshi Miyazaki , Takayuki Oda , Kenji Kozuka
发明人： Masahiko Nakajima , Takeshi Miyazaki , Takayuki Oda , Kenji Kozuka
IPC分类号： B32B3/12 , B29C65/00 , B28B17/00
CPC分类号： B32B3/28 , B29C47/00 , B29C47/0019 , B29C47/0033 , B29C47/0038 , B29C47/0054 , B29C47/0064 , B29C47/0066 , B29C47/065 , B29C51/02 , B29C51/225 , B29C51/24 , B29C51/261 , B29C51/267 , B29C65/02 , B29C65/028 , B29C65/08 , B29C65/1432 , B29C66/1122 , B29C66/1312 , B29C66/21 , B29C66/438 , B29C66/53462 , B29C66/54 , B29C66/7252 , B29C66/727 , B29C66/73921 , B29C66/83513 , B29C2791/001 , B29C2791/006 , B29D24/008 , B29K2995/0002 , B29K2995/0067 , B29L2016/00 , B29L2024/00 , B29L2031/608 , B32B3/12 , B32B37/146 , B32B2607/00 , E04B1/86 , E04B2001/8428 , E04B2001/8433 , E04B2001/8471 , E04B2001/8476 , E04C2/20 , E04C2/3405 , E04C2002/3427 , E04C2002/3472 , G10K11/172 , Y10T156/1023 , Y10T156/1712 , Y10T428/13 , Y10T428/24562 , Y10T428/24661
摘要： Introduction guides 12 are provided above and below a sheet-introduction opening portion of a pressure-reduced chamber 10, and heating means 17 is provided between the introduction guides. Each resin sheet 3 is attracted and attached respectively to the circumferential surface of a corresponding emboss roller 11 by reducing pressure. Pins 112 of the emboss roller 11 are truncated cone-shaped. The ratio of the total area of the lower bases of the pins 112 to the area of the circumferential surface of the emboss roller is 0.5 or more. The rising angle θ of the pin side face, in the vertical plane including the central axis of the pins 112, is in the range from 50 degrees to 70 degrees. Furthermore, a multilayered hollow structure plate 140 is formed by attaching non-air-permeable sheets 130 onto both the front and back of a core member obtained by fusing together hollow protrusions 112 in two thermoplastic resin sheets. A sound absorbing material 150 is provided on at least one of the front and back side thereof, and small holes 114a opened in the multilayered hollow structure plate are formed in liner portions 114 and the non-air permeable sheet 130 only in the positions that matches the liner portions 114.
摘要翻译：介绍引导件12设置在减压室10的片材引入开口部分的上方和下方，并且加热装置17设置在引入引导件之间。通过减压将各树脂片3分别吸附并附着在相应的压花辊11的周面上。压花辊11的销112是截头圆锥形的。销112的下基部的总面积与压花辊的圆周面的面积的比率为0.5以上。上升角度和角度; 在包括销112的中心轴的垂直平面中的销侧面在50度至70度的范围内。此外，多层中空结构板140通过将非透气片130附接到通过将两个热塑性树脂片中的中空突起112融合在一起的芯构件的前后两部分而形成。在其前后的至少一个上设置有吸音材料150，在多层中空结构板中开口的小孔114a仅在匹配的位置形成在衬垫部114和非透气性片130中衬套部分114。

8. 发明申请

US20050261380A1 Method for producing polyorganosiloxane particles and for producing silica particles 有权
标题翻译：聚有机硅氧烷粒子的制造方法和二氧化硅粒子的制造方法
公开(公告)号：US20050261380A1
公开(公告)日：2005-11-24
申请号：US10538755
申请日：2004-02-24
申请人： Taro Suzuki , Junji Kawashima , Tatsuya Nakano
发明人： Taro Suzuki , Junji Kawashima , Tatsuya Nakano
IPC分类号： C01B33/18 , B01F3/12 , C08G77/08
CPC分类号： C08G77/14 , C01B33/18 , C01P2004/51 , C01P2004/53 , C01P2004/61 , C08G77/20 , G02F1/13392
摘要： The present invention provides a method for producing polyorganosiloxane particles through the step of hydrolyzing and condensing a silicon compound having a non-hydrolyzable group and a hydrolyzable alkoxyl group bonded to its silicon atom in the presence of a catalyst and thereby forming seed particles of polyorganosiloxane particles to obtain a seed-particles-containing solution and the step of adding a particle-diameter-growing aqueous solution containing the same silicon compound or a hydrolyzate thereof to the above seed-particles-containing solution to grow the above seed particles, the method comprising the step of obtaining the seed-particles-containing solution, in which particles are measured for a particle diameter continuously or at intervals of a constant time period and terminating the reaction at a time when an intended-particle diameter is reached.
摘要翻译：本发明提供一种通过在催化剂存在下水解和缩合具有不可水解基团的硅化合物和与其硅原子键合的可水解烷氧基并从而形成聚有机硅氧烷颗粒的种子颗粒的步骤来生产聚有机硅氧烷颗粒的方法得到含有种子颗粒的溶液和将含有相同硅化合物或其水解产物的粒径生长水溶液加入到上述种子颗粒溶液中以生长上述种子颗粒的步骤，该方法包括获得含有粒子的溶液的步骤，其中连续地或以恒定时间间隔测量颗粒的粒径，并在达到预期的粒径的时候终止反应。

9. 发明授权

US06915051B2 Spacer for optical fiber cable, method for producing said spacer, and optical fiber cable using said spacer 有权
公开(公告)号：US06915051B2
公开(公告)日：2005-07-05
申请号：US10900698
申请日：2004-07-27
申请人： Toku Ishii , Kazunori Watanabe , Kenji Ito
发明人： Toku Ishii , Kazunori Watanabe , Kenji Ito
IPC分类号： G02B6/44 , C03C25/10
CPC分类号： G02B6/4489
摘要： In applying an intermediate coating layer of thermoplastic resin onto the periphery of a central tensile member and applying a main coating of polyethylene resin, having continuous spiral grooves that are for accommodating optical fibers and are inverted periodically in direction along the length direction, onto the outer periphery of the abovementioned intermediate coating layer, a cooling medium is blown or made to flow with priority onto the grooves after melt discharge to form a spacer with which even though the minimum rib thickness of the ribs that define the abovementioned spiral grooves is 1.0 mm or less, the groove inclination angle α of the spacer cross section at the inversion parts is 18° or less.

10. 发明授权

US5397177A Asphalt production plant having a two-burner dryer with increased exhaust capacity 失效
标题翻译：沥青生产设备具有增加排气能力的双燃烧干燥器
公开(公告)号：US5397177A
公开(公告)日：1995-03-14
申请号：US829860
申请日：1992-02-03
申请人： George W. Swisher, Jr.
发明人： George W. Swisher, Jr.
IPC分类号： E01C19/10 , B28C5/46
CPC分类号： E01C19/1004 , E01C19/1036 , E01C19/1045 , E01C19/1063 , E01C2019/109 , E01C2019/1095
摘要： An asphalt production plant with a drum dryer having two burners and expanded exhaust gas exit area. The dryer has a rotatable dryer drum with an inlet end and a discharge end. A burner is positioned at each end of the dryer drum to produce a stream of hot gases both parallel with and counter to the movement of aggregate through the dryer drum. A dust chamber surrounds a medial dust section of the dryer drum. The dust section of the dryer drum communicates with the dust chamber through slots and perforated angle plates to produce an increased area for the exit of exhaust gases. In addition to the drum dryer, the plant comprises an aggregate feed system for delivering aggregate into the dryer, an exhaust system, a drum mixer, a recycle feed system, a reservoir of bituminous fluid and an asphalt bin. A drag conveyor is provided to transfer aggregate from the dryer into the drum mixer. Recycle material and dust from the exhaust system may be introduced into the drag conveyor as well. Bituminous liquid is piped into the mixer drum from the reservoir. The drum mixer combines the aggregate, bituminous liquid and optional recycle material and dust to produce asphalt. An output conveyor moves the asphalt tom the mixer to an asphalt bin for distribution to transport trucks. Another preferred embodiment of the asphalt plant utilizes a mixing auger in place of the drum mixer.
摘要翻译：一个具有鼓式烘缸的沥青生产设备，具有两个燃烧器和扩大的废气出口区域。干燥器具有可旋转的干燥器鼓，其具有入口端和排出端。燃烧器位于干燥器滚筒的每个端部，以产生与通过干燥器滚筒的聚集体运动平行并相反的热气流。灰尘室包围干燥器鼓的内侧灰尘部分。干燥器鼓的灰尘部分通过狭槽和穿孔角板与灰尘室连通，以产生用于废气排出的增加的面积。除了滚筒式干燥器之外，该设备还包括用于将聚集体输送到干燥器中的集料供料系统，排气系统，鼓式搅拌机，再循环进料系统，沥青液体容器和沥青料箱。提供拖曳输送机以将骨料从干燥器转移到鼓式搅拌机中。再循环材料和排气系统的灰尘也可以被引入到拖曳输送机中。沥青液体从储存器输入到搅拌器桶中。鼓式混合机将骨料，沥青液和任选的再循环材料和粉尘结合在一起，以生产沥青。输出输送机将沥青从混合器移动到沥青仓，用于运输卡车。沥青设备的另一优选实施例利用混合螺旋钻代替鼓式混合器。

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