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1.发明授权Block polymer thermoplastic addition polymer and their production process and use 失效嵌段聚合物热塑性聚合物及其制备方法和用途
公开(公告)号：US5869598A
公开(公告)日：1999-02-09
申请号：US872212
申请日：1997-06-10
IPC分类号： C08F293/00 , C09J153/00 , C07K1/00
CPC分类号： C09J153/00 , C08F293/00
摘要： An inexpensive block polymer which is effectively available in various uses with regard to hot-melt resin compositions, pressure sensitive adhesives, carriers for pressure sensitive adhesives, and the like. This block polymer has a structure including a polyvalent mercaptan segment at its center from which two or more polymer segments are radially extended. The number-average molecular weight of this polymer is in a range of 2,000 to 1,000,000, and the two or more polymer segments have two or more different compositions. This block polymer is obtainable by a process including two or more steps of radical polymerization of polymerizable monomer components having different compositions using a polyvalent mercaptan as a polymerization initiator.
摘要翻译： 关于热熔树脂组合物，压敏粘合剂，用于压敏粘合剂的载体等可以有效获得各种用途的廉价的嵌段聚合物。 这种嵌段聚合物具有包含多个中间的多价硫醇链段的结构，其中两个或多个聚合物链段从该聚合物链段径向延伸。 该聚合物的数均分子量在2,000〜1,000,000的范围内，两个以上的聚合物链段具有两种以上的组成。 该嵌段聚合物可以通过包括使用多价硫醇作为聚合引发剂的具有不同组成的可聚合单体组分的自由基聚合的两个或多个步骤的方法获得。
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2.发明授权Block polymer, thermoplastic addition polymer, and their production process and use 失效嵌段聚合物，热塑性加成聚合物及其制备方法和用途
公开(公告)号：US5679762A
公开(公告)日：1997-10-21
申请号：US507243
申请日：1995-08-18
IPC分类号： C08F293/00 , C09J153/00 , C08G63/68
CPC分类号： C09J153/00 , C08F293/00
摘要： An inexpensive block polymer which is effectively available in various uses with regard to hot-melt resin compositions, pressure sensitive adhesives, carriers for pressure sensitive adhesives, and the like. This block polymer has a structure including a polyvalent mercaptan segment at its center from which two or more polymer segments are radially extended. The number-average molecular weight of this polymer is in a range of 2,000 to 1,000,000, and the two or more polymer segments have two or more different compositions. This block polymer is obtainable by a process including two or more steps of radical polymerization of polymerizable monomer components having different compositions using a polyvalent mercaptan as a polymerization initiator.
摘要翻译： PCT No.PCT / JP94 / 02198 Sec。 371日期：1995年8月18日 102（e）日期1995年8月18日PCT 1994年12月22日PCT公布。 出版物WO95 / 18162 日期1995年7月6日在热熔树脂组合物，压敏粘合剂，压敏粘合剂用载体等中有效获得各种用途的便宜的嵌段聚合物。 这种嵌段聚合物具有包含多个中间的多价硫醇链段的结构，其中两个或多个聚合物链段从该聚合物链段径向延伸。 该聚合物的数均分子量在2,000〜1,000,000的范围内，两个以上的聚合物链段具有两种以上的组成。 该嵌段聚合物可以通过包括使用多价硫醇作为聚合引发剂的具有不同组成的可聚合单体组分的自由基聚合的两个或多个步骤的方法获得。
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公开(公告)号：US06207762B1
公开(公告)日：2001-03-27
申请号：US09055155
申请日：1998-04-04
IPC分类号： C08F2606
摘要： The invention provides a thermally reversible crosslinked matter, which displays a sufficiently low melt viscosity during heating and is also excellent in the stability of the melt viscosity, and further provides a hot melt resin comprising this crosslinked matter. The thermally reversible crosslinked matter comprises a compound (A)-based moiety and a compound (B)-based moiety, wherein both moieties are bonded to each other through a crosslinked structure, which is characterized in that: the crosslinked structure includes a structure making steric hindrance, and breaks due to heating and then reverts due to cooling; and when the crosslinked structure breaks due to heating, the melt viscosity of the thermally reversible crosslinked matter decreases to not higher than twice the melt viscosity of compound (A) alone or the melt viscosity of compound (B) alone, whichever is higher, as heated at the same temperature that the thermally reversible crosslinked matter is heated at.
摘要翻译： 本发明提供一种热可逆交联物质，其在加热过程中显示足够低的熔融粘度，并且熔融粘度的稳定性也优异，并且还提供包含该交联物质的热熔树脂。 热可逆交联物质包含基于化合物（A）的部分和基于化合物（B）的部分，其中两个部分通过交联结构彼此结合，其特征在于：交联结构包括制备 空间位阻，由于加热而断裂，然后由于冷却而回复; 并且当交联结构由于加热而断裂时，热可逆交联物质的熔体粘度降低到不高于单独化合物（A）的熔体粘度的两倍或单独化合物（B）的熔体粘度，以较高者为准，如 在与热可逆交联物质被加热的相同温度下加热。
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公开(公告)号：US06310175B1
公开(公告)日：2001-10-30
申请号：US09425871
申请日：1999-10-23
IPC分类号： C08G7504
CPC分类号： C09J153/00 , C08F293/00 , C08F293/005
摘要： The present invention provides a new star-shaped block copolymer and a production process therefor, wherein the new star-shaped block copolymer has high heat resistance despite having a low viscosity. It has been found that a new star-shaped block copolymer has high heat resistance wherein the new star-shaped block copolymer comprises a plurality of star-shaped structures 1 in which at least three chain polymer segments 2 are radially extended from a central polyvalent mercaptan segment 3, wherein the star-shaped structures 1 are bonded to each other through a bonding structure 4 at their chain polymer segments. In addition, in a production process for a star-shaped block copolymer comprising the multistep radical polymerization in the presence of a polyvalent mercaptan wherein the elementary steps of the multistep radical polymerization differ in polymerizable monomers as used therein, the improvement according to the present invention is characterized in that at least one of the elementary steps of the multistep radical polymerization involves the joint use of a polyfunctional monomer with the polymerizable monomer.
摘要翻译： 本发明提供了一种新的星形嵌段共聚物及其制备方法，其中新型星形嵌段共聚物具有高耐热性，尽管粘度低。 已经发现，新的星形嵌段共聚物具有高耐热性，其中新的星形嵌段共聚物包括多个星形结构1，其中至少三个链聚合物链段2从中心多价硫醇 段3，其中星形结构1通过键合结构4在其链聚合物链段彼此结合。 此外，在多价硫醇存在下，包含多步自由基聚合的星形嵌段共聚物的制造方法中，其中多步自由基聚合的基本步骤在其中使用的可聚合单体不同，根据本发明的改进 其特征在于，多步自由基聚合的至少一个基本步骤涉及多官能单体与可聚合单体的共同使用。
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公开(公告)号：US06291133B1
公开(公告)日：2001-09-18
申请号：US09308783
申请日：1999-05-25
IPC分类号： G03F7028
CPC分类号： C08G18/4018 , C08G18/67 , C08G18/672 , C08G18/8175 , G03F7/035 , G03F7/0388
摘要： The present invention provides a photosensitive resin composition which comprises an urethane resin obtained by reacting (A) a carboxyl group-containing polymer having an acid value of 30 mg KOH/g or more and a glass transition temperature of 30° C. or more, (B) a compound having two isocyanate groups in one molecule, (C) a compound having two hydroxyl groups in one molecule and (D) a photopolymerizable unsaturated monomer having one hydroxyl group in one molecule, and a photopolymerization initiator, and a resin plate for flexography using the photosensitive resin composition, whereby the photosensitive resin composition having water developing properties, high in sensitivity and impact resilience, and excellent in water resistance, ink resistance and press life of a hardened portion forming a line pattern area of a printing plate material and the resin plate for flexography prepared by the use of the photosensitive resin composition can be provided.
摘要翻译： 本发明提供一种感光性树脂组合物，其包含通过使（A）含有酸值为30mg KOH / g以上的玻璃化转变温度为30℃以上的含羧基的聚合物反应而得到的聚氨酯树脂， （B）在一个分子中具有两个异氰酸酯基的化合物，（C）在一个分子中具有两个羟基的化合物和（D）在一个分子中具有一个羟基的光聚合性不饱和单体和光聚合引发剂，以及树脂板 对于使用感光性树脂组合物的柔性版印刷，由此具有水显影性，高灵敏度和回弹性的感光性树脂组合物，并且形成印版材料的线图案区域的硬化部分的耐水性，耐油墨性和印刷寿命优异 并且可以提供通过使用感光性树脂组合物制备的用于柔性版印刷用树脂板。
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公开(公告)号：US08524377B2
公开(公告)日：2013-09-03
申请号：US12689583
申请日：2010-01-19
IPC分类号： B32B15/20
CPC分类号： C22C21/00 , B23K35/0238 , B23K35/286 , C22C21/02 , C22C21/10 , C22C21/14 , C22C21/16 , F28F19/06 , F28F21/089 , Y10T428/12764
摘要： An aluminum alloy clad sheet for heat exchangers includes a core layer, a sacrificial layer disposed on one side of the core layer, and a brazing layer of an Al—Si alloy disposed on the other side of the core layer, wherein the core layer contains Si: 0.15% to 1.6% by mass, Mn: 0.3% to 2.0% by mass, Cu: 0.1% to 1.0% by mass, Ti: 0.02% to 0.30% by mass, and the remainder of Al and incidental impurities, and the sacrificial layer contains Zn: 4.0% to 10.0% by mass, Cr: 0.01% to 0.5% by mass, and the remainder of Al and incidental impurities.
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公开(公告)号：US20120287659A1
公开(公告)日：2012-11-15
申请号：US13522820
申请日：2011-01-25
申请人： Sho Katsura , Jun Suzuki , Nobuhiro Kobayashi , Toshiki Sato
发明人： Sho Katsura , Jun Suzuki , Nobuhiro Kobayashi , Toshiki Sato
CPC分类号： C23C14/205 , C22C5/06 , F21S41/37 , F21V7/22 , G02B5/0808
摘要： Disclosed is a reflective film laminate, which has a pure Ag film or an Ag-based alloy film as a first layer on a base body, and an oxide film of a metal of one or more kinds selected from among Zr, Cr, Nb, Hf, Ta, V, Ni, Mo, W, Al and Si, as a second layer on the first layer. The thickness of the second layer is 0.1 to 10 nm, and deterioration of the reflection ratio of reflective film laminate is 30% or less by having the second layer provided therein. The reflective film laminate is provided with a protection film, which has a high initial reflection ratio, excellent sulfuration resistance and heat resistance, and an extremely small number of pin holes. As a result, the reflection ratio of the reflective film laminate is not easily deteriorated due to aggregation of Ag atoms of the Ag film.
摘要翻译： 公开了一种反射膜层叠体，其具有纯Ag膜或Ag基合金膜作为基体上的第一层，以及选自Zr，Cr，Nb等中的一种或多种金属的氧化物膜， Hf，Ta，V，Ni，Mo，W，Al和Si作为第一层上的第二层。 第二层的厚度为0.1〜10nm，通过设置第二层，反射膜层叠体的反射率的劣化为30％以下。 反射膜层叠体设置有保护膜，其具有高的初始反射率，优异的耐硫化性和耐热性，并且极少的针孔数。 结果，由于Ag膜的Ag原子的聚集，反射膜层叠体的反射率不容易劣化。
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公开(公告)号：US20110189474A1
公开(公告)日：2011-08-04
申请号：US12984056
申请日：2011-01-04
申请人： Sho KATSURA , Nobuhiro Kobayashi , Jun Suzuki , Toshiki Sato
发明人： Sho KATSURA , Nobuhiro Kobayashi , Jun Suzuki , Toshiki Sato
CPC分类号： C23C14/5853 , C22C21/00 , C23C14/205 , G02B5/0858 , Y10T428/265
摘要： A reflective film laminate is provided with high productivity and at low cost in which a protective film with minimized pinholes is provided to improve the alkali resistance and warm water resistance of the reflective film laminate including a pure Al film or an Al-based alloy film so that a reflectivity reduction resulting from the elution or oxidization of the Al film in an alkaline or warm water environment is less likely to occur. The reflective film laminate of the present invention includes, over a substrate, a pure Al film or an Al-based alloy film as a first layer, and an oxide film of a metal containing one or more elements selected from the group consisting of Zr, Cr, Y, Nb, Hf, Ta, W, Ti, Si, and Mo as a second layer over the first layer. The thickness of the second layer is 0.1 to 10 nm.
摘要翻译： 以低成本提供反射膜层叠体，其中提供具有最小化的针孔的保护膜以提高包括纯Al膜或Al基合金膜的反射膜层压体的耐碱性和耐温水性， 在碱性或温水环境中由于Al膜的洗脱或氧化引起的反射率降低不太可能发生。 本发明的反射膜层叠体在基板上包括作为第一层的纯Al膜或Al基合金膜，以及含有选自Zr， Cr，Y，Nb，Hf，Ta，W，Ti，Si和Mo作为第一层上的第二层。 第二层的厚度为0.1〜10nm。
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公开(公告)号：US06510063B2
公开(公告)日：2003-01-21
申请号：US09969041
申请日：2001-10-03
IPC分类号： H02M112
摘要： Power conversion units using pulse width modulation for elimination of harmonics of specific orders are connected in parallel with an ac power system so that the power conversion units supply voltages of mutually different waveforms to the ac power system.
摘要翻译： 使用用于消除特定次序的谐波的脉冲宽度调制的功率转换单元与交流电力系统并联连接，使得功率转换单元向交流电力系统提供彼此不同波形的电压。
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公开(公告)号：US20150047001A1
公开(公告)日：2015-02-12
申请号：US14385952
申请日：2013-03-07
CPC分类号： H04L63/08 , G06F21/44 , G06F21/51 , H04L9/0816 , H04L2209/24
摘要： When a first communication part of an application program management part receives, from an application, an access request requesting use of a protected resource, an authentication information acquisition part acquires authentication information employed for verification of a legitimacy of the application program management part, from an authentication information storage part. A second communication part transmits the access request from the application and the authentication information, to an authentication part that determines whether or not the application is permitted to use the protected resource.
摘要翻译： 当应用程序管理部分的第一通信部分从应用程序接收请求使用受保护资源的访问请求时，认证信息获取部分从认证信息获取部分获取用于验证应用程序管理部件的合法性的认证信息 认证信息存储部分。 第二通信部件将来自应用的访问请求和认证信息发送到确定应用是否被允许使用受保护资源的认证部分。
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