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9 条记录 (耗时 0.033 秒)

    Thermoformed polyarylene sulfide container
    3.
    发明授权
    Thermoformed polyarylene sulfide container 失效
    热成型聚芳硫醚容器

    公开(公告)号：US5187257A

    公开(公告)日：1993-02-16

    申请号：US902556

    申请日：1992-06-22

    申请人： Takayuki Katto ,  Yukio Ichikawa ,  Toshio Enoki ,  Kenichi Katase

    发明人： Takayuki Katto ,  Yukio Ichikawa ,  Toshio Enoki ,  Kenichi Katase

    IPC分类号： B29C51/00 ,  B29D7/01 ,  C08G75/02

    CPC分类号： B29C51/002 ,  B29D7/01 ,  C08G75/0209 ,  C08G75/0227 ,  C08G75/0245 ,  C08G75/0254 ,  B29K2081/00

    摘要： Disclosed herein is a crystallized, thin-wall container which is excellent in heat-resistance, oil-resistance, chemical stability under high temperature and high humidity and gas impermeability, is particularly suitable for heating foodstuffs packaged in it in electronic range, electric oven, etc. and is obtained by thermoforming a substantially amorphous sheet which has a crystallinity index of below 15% and an elongation of not less than 100% at room temperature and is obtained from a poly(arylene sulfide) which has a substantially linear structure, has not less thant 70 wt % of a repeating unit of ##STR1## and a logarithmic viscosity number of 0.2 to 1.0 in a solution of 1-chloronaphthalene (concentration of 0.4 g/dl at a temperature of 208.degree. C.) and a process for producing the container.

    摘要翻译： 本发明公开了一种结晶化的薄壁容器，其耐热性，耐油性，在高温和高湿度下的化学稳定性和气体不渗透性优异，特别适用于加热包装在电子范围，电烤箱中的食品， 并且通过在室温下热成型具有低于15％的结晶度指数和不小于100％的伸长率的基本上无定形的片材并且由具有基本上线性结构的聚（亚芳基硫醚）获得，具有 在1-氯萘（温度为208℃的浓度为0.4g / dl）的溶液中，不少于70重量％的重复单元“IMAGE”，对数粘度为0.2至1.0， 生产容器。

    Poly(arylene thioether) resin compositions and extruded products thereof
    4.
    发明授权
    Poly(arylene thioether) resin compositions and extruded products thereof 失效
    聚（亚芳基硫醚）树脂组合物及其挤出产品

    公开(公告)号：US5256743A

    公开(公告)日：1993-10-26

    申请号：US654464

    申请日：1991-02-13

    申请人： Toshio Enoki ,  Yasuo Sakaguchi

    发明人： Toshio Enoki ,  Yasuo Sakaguchi

    IPC分类号： C08L81/02 ,  C08L81/06

    CPC分类号： C08L81/02

    摘要： Disclosed herein is a poly(arylene thioether) resin composition comprising 100 parts by weight of a poly(arylene thioether) (A) having a shear rate dependence value of melt viscosity at 310.degree. C. of 2.2-3.0 and a crystallization temperature of 175.degree.-210.degree. C., and 20-400 parts by weight of a poly(arylene thioether) (B) having a shear rate dependence value of melt viscosity at 310.degree. C. of 1.0-2.0 and a crystallization temperature of 220.degree.-260.degree. C. The resin portion consisting of the poly(arylene thioethers) (A) and (B) in the resin composition has a melt viscosity of 1,400-3,500 poises as measured at 310.degree. C. and a shear rate of 1,200 sec.sup.-1, a shear rate dependence value of melt viscosity at 310.degree. C. of 1.5-2.3, and a crystallization temperature of 205.degree.-230.degree. C. Extruded products such as a tubular extruded article obtained from the resin composition are also disclosed.

    Electronic device sealing resin compositions and sealed electronic devices
    6.
    发明授权
    Electronic device sealing resin compositions and sealed electronic devices 失效
    电子装置密封树脂组合物和密封电子装置

    公开(公告)号：US5332770A

    公开(公告)日：1994-07-26

    申请号：US925331

    申请日：1992-08-06

    申请人： Toshitaka Kouyama ,  Keiichiro Suzuki ,  Toshio Enoki ,  Yasuo Sakaguchi

    发明人： Toshitaka Kouyama ,  Keiichiro Suzuki ,  Toshio Enoki ,  Yasuo Sakaguchi

    IPC分类号： C08L81/02 ,  C09K3/10 ,  H01B3/30 ,  H01L23/29 ,  H01L23/31 ,  C08K5/24

    CPC分类号： C09K3/1018 ,  H01L23/293 ,  C09K2200/0247 ,  C09K2200/0682 ,  H01L2924/0002 ,  Y10T428/239

    摘要： Disclosed herein are electronic device sealing resin compositions containing (A) 40-25 parts by weight of a thermoplastic resin composed of 100-10 wt. % of a poly(arylene thioether-ketone) and 0-90 wt. % of a poly(arylene sulfide), (B) 60-75 parts by weight of an inorganic filler, and per 100 parts by weight of the sum of the thermoplastic resin (A) and inorganic filler (B), (C) 1.5-5 parts by weight of a silicone oil, (D) 10-15 parts by weight of a silicone rubber or (C) 0.5-3 parts by weight of a silicone oil and (D) 5-13 parts by weight of a silicone rubber. Electronic devices sealed using such resin compositions are also disclosed.

    摘要翻译： 本文公开了电子器件密封树脂组合物，其包含（A）40-25重量份由100-10重量％ ％的聚（亚芳基硫醚 - 酮）和0-90wt。 （B）60-75重量份的无机填料和100重量份的热塑性树脂（A）和无机填料（B）的总和，（C）1.5 -5重量份的硅油，（D）10-15重量份的硅橡胶或（C）0.5-3重量份的硅油和（D）5-13重量份的硅氧烷 橡胶。 还公开了使用这种树脂组合物密封的电子设备。

    Process for the electrolytic treatment of alkali metal halide solution using ion exchange membranes
    9.
    发明授权
    Process for the electrolytic treatment of alkali metal halide solution using ion exchange membranes 失效
    使用离子交换膜电解处理碱金属卤化物溶液的方法

    公开(公告)号：US4212712A

    公开(公告)日：1980-07-15

    申请号：US905468

    申请日：1978-05-12

    申请人： Naohiro Murayama ,  Makoto Fukuda ,  Teruo Sakagami ,  Shirou Suzuki ,  Yoshikazu Kokubu ,  Toshio Enoki

    发明人： Naohiro Murayama ,  Makoto Fukuda ,  Teruo Sakagami ,  Shirou Suzuki ,  Yoshikazu Kokubu ,  Toshio Enoki

    IPC分类号： C08J5/22 ,  C25B1/46 ,  C25B1/16 ,  C25B1/26

    CPC分类号： C25B1/46 ,  C08J5/2237 ,  C08J2327/18

    摘要： This invention relates to an apparatus for the electrolytic treatment of alkali halide solution in a three chamber type electrolytic bath assembly comprising an anodic chamber, an intermediate chamber and a cathodic chamber arranged one after another in series. Each chamber is from its neighboring chamber by means of a cationic permselective membrane. The apparatus is characterized, according to this invention, in that the first one of the membranes separating the intermediate and anodic chambers is made of a fluorine-containing resin, while the second membrane separating the intermediate and cathodic chambers includes, as its main ion exchange radial, a pendant type phenolic radical or derivative thereof. The inventive process, which utilizes the above-described apparatus is characterized in that it utilizes a caustic alkali concentration in the intermediate chamber which ranges from about 10-20 wt.% while the output caustic alkali developed at and delivered from the cathodic chamber amounts to a concentration ranging from about 30 to 50 wt.%.

    摘要翻译： 本发明涉及一种用于在三室型电解槽组件中电解处理碱金属卤化物溶液的装置，其包括依次排列的阳极室，中间室和阴极室。 每个室通过阳离子选择性渗透膜从其相邻的室中。 该装置的特征在于，根据本发明，分离中间和阳极室的第一个膜由含氟树脂制成，而分离中间和阴极室的第二膜包括作为其主要离子交换 桡骨，侧基型酚基或其衍生物。 利用上述装置的本发明的方法的特征在于，其在中间室中的碱性碱浓度范围为约10-20重量％，而在阴极室处产生并输出的输出苛性碱达到 浓度范围为约30至50重量％。