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51. 发明授权

US4822272A Mandrel for use in a manufacture of an article made of composite material 失效
标题翻译：用于制造由复合材料制成的制品的心轴
公开(公告)号：US4822272A
公开(公告)日：1989-04-18
申请号：US108697
申请日：1987-10-15
申请人： Motoaki Yanase , Tatsuya Yamamoto
发明人： Motoaki Yanase , Tatsuya Yamamoto
IPC分类号： B29C33/04 , B29C33/38 , B29C33/76 , B29C43/10 , B29C43/32 , B29C43/36 , B29C53/82 , B29C53/84 , B29D99/00 , B29K105/06 , A01J21/00
CPC分类号： B29D99/0017 , B29C33/04 , B29C33/38 , B29C53/821 , B29C53/845 , B29C33/76 , B29K2905/08
摘要： A mandrel for use in a process for manufacturing an article of a composite material including a thermosetting resin reinforced by fibers. The mandrel is of a hollow cylindrical configuration and adapted to have resin impregnated fibers wound therearound. In the manufacturing process, a heating medium is introduced into the mandrel under an elevated temperature and pressure to heat the composite material to a curing temperature of the resin. The mandrel is made of an alloy having a rigidity under a room temperature but showing a super plasticity under a temperature at which the resin is cured.
摘要翻译：一种用于制造复合材料制品的方法的心轴，其包括由纤维增强的热固性树脂。心轴具有中空圆柱形构造并且适于在其周围缠绕树脂浸渍纤维。在制造过程中，将加热介质在升高的温度和压力下引入心轴，以将复合材料加热至树脂的固化温度。心轴由在室温下具有刚性的合金制成，但在树脂固化的温度下显示出超塑性。

52. 发明授权

US4668613A Silver halide color photographic light-sensitive material 失效
标题翻译：卤化银彩色摄影感光材料
公开(公告)号：US4668613A
公开(公告)日：1987-05-26
申请号：US724866
申请日：1985-04-19
申请人： Morio Yagihara , Tsumoru Hirano , Tatsuya Yamamoto , Kei Sakanoue
发明人： Morio Yagihara , Tsumoru Hirano , Tatsuya Yamamoto , Kei Sakanoue
IPC分类号： G03C7/26 , C08F2/00 , C08F2/50 , C08F20/00 , C08F20/52 , G03C7/32 , G03C7/327
CPC分类号： G03C7/3275
摘要： A silver halide color photographic light-sensitive material comprising a support having thereon a silver halide emulsion layer containing a polymer coupler which is capable of forming a dye upon coupling with an oxidation product of an aromatic primary amine developing agent and which is polymerized using a polymerization initiator represented by the following general formula (I): ##STR1## wherein R.sub.1 represents a straight chain or branched chain alkyl group having from 1 to 5 carbon atoms; an R.sub.2 represents a straight chain or branched chain alkyl group having from 1 to 20 carbon atoms.The polymer coupler according to the present invention has a good stability to humidity and heat during storage of the silver halide color photographic light-sensitive material containing thereof and provides decreased formation of fog in non-image areas of color photographs obtained by means of color development processing of the silver halide color photographic light-sensitive material.
摘要翻译：一种卤化银彩色照相感光材料，其包含其上具有含有聚合物偶联剂的卤化银乳剂层的载体，其能够在与芳族伯胺显影剂的氧化产物偶联时形成染料，并使用聚合由下列通式（I）表示的引发剂：其中R 1表示具有1至5个碳原子的直链或支链烷基; R 2表示具有1至20个碳原子的直链或支链烷基。根据本发明的聚合物成色剂在含有卤化银彩色摄影感光材料的储存期间对湿度和热量具有良好的稳定性，并且在通过显色获得的彩色照片的非图像区域中减少了雾的形成处理卤化银彩色照相感光材料。

53. 发明授权

US4308335A Color diffusion transfer photographic elements 失效
标题翻译：彩色扩散转印摄影元素
公开(公告)号：US4308335A
公开(公告)日：1981-12-29
申请号：US170391
申请日：1980-07-21
申请人： Tatsuya Yamamoto , Kazunobu Katoh
发明人： Tatsuya Yamamoto , Kazunobu Katoh
IPC分类号： C08F2/00 , C08F2/22 , C08F2/44 , G03C8/56 , G03C5/54 , G03C1/40 , G03C7/00
CPC分类号： G03C8/56 , Y10S430/142 , Y10S525/902 , Y10S525/916 , Y10T428/31909
摘要： A mordant layer for a color diffusion transfer photographic element containing a cationic polymer latex obtained by emulsion-polymerizing a monomer represented by formula (I) ##STR1## wherein R.sub.1 and R.sub.2 each represents hydrogen or an alkyl group having from 1 to 6 carbon atoms; R.sub.3, R.sub.4, and R.sub.5 each can represent an alkyl group having from 1 to 20 carbon atoms, or an aralkyl group having from 7 to 10 carbon atoms, or any two or R.sub.3, R.sub.4, and R.sub.5 together can form a ring; and X.sup..crclbar. represents an anion; as a shell component for a core component of dispersed particles of a polymer latex obtained by emulsion-polymerizing a water-insoluble monomer or monomers other than the monomer of formula (I).
摘要翻译：含有通过乳液聚合由式（I）表示的单体（I）得到的阳离子聚合物胶乳的彩色扩散转印照相元件的媒染剂层，其中R 1和R 2各自表示氢或具有1至6个碳原子 R 3，R 4和R 5各自可以表示具有1至20个碳原子的烷基或具有7至10个碳原子的芳烷基，或任何两个或R 3，R 4和R 5可以形成环; X（ - ）表示阴离子; 作为通过使不溶于水的单体或不同于式（I）的单体的单体乳液聚合而获得的聚合物胶乳的分散颗粒的核心组分的壳组分。

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