Article having thermal recovery property
    4.
    发明授权
    Article having thermal recovery property 失效
    具有热回收性能

    公开(公告)号:US4820782A

    公开(公告)日:1989-04-11

    申请号:US938917

    申请日:1986-12-08

    申请人: Keiji Ueno

    发明人: Keiji Ueno

    IPC分类号: C08F283/00

    CPC分类号: C08F283/006 Y10S524/921

    摘要: A shaped article having a thermal recovery property comprising a urethane resin composition, wherein said urethane resin composition comprises 100 parts by weight of a thermoplastic urethane resin and from 0.1 to 50 parts by weight of at least one polyfunctional monomer selected from the group consisting of trimethylolpropane triacrylate, trimethylolpropane trimethacrylate, and triacrylformal, said composition is irradiated with electron beams or gamma-rays for a total dose of from 3 to 50 Mrad, subsequently deformed at a temperature not lower than the softening point of said composition, and then cooled to a temperature lower than said softening point while maintaining the deformed shape of said resin composition.

    摘要翻译: 一种具有热回收性质的成型制品,其包含聚氨酯树脂组合物,其中所述聚氨酯树脂组合物包含100重量份的热塑性聚氨酯树脂和0.1至50重量份的至少一种选自三羟甲基丙烷的多官能单体 三丙烯酸酯,三羟甲基丙烷三甲基丙烯酸酯和三丙烯酰胺,所述组合物用电子束或γ射线照射总剂量为3至50Mrad,随后在不低于所述组合物的软化点的温度下变形,然后冷却至 温度低于所述软化点,同时保持所述树脂组合物的变形形状。

    Fluororubber-based composition
    5.
    发明授权
    Fluororubber-based composition 失效
    基于氟橡胶的组合物

    公开(公告)号:US4575537A

    公开(公告)日:1986-03-11

    申请号:US657427

    申请日:1984-10-03

    申请人: Keiji Ueno

    发明人: Keiji Ueno

    IPC分类号: B29C61/00 C08L23/08 C08L27/16

    摘要: A fluororubber-based composition comprising a mixture of 100 parts by weight of fluororubber and 10 to 100 parts by weight of an ethylene-vinyl acetate copolymer having a vinyl acetate content of 10 to 30% by weight or an ethylene-ethyl acrylate copolymer having an ethyl acrylate content of 8 to 20% by weight. The product obtained from the composition has high heat resistance and oil resistance and is useful for production of heat-shrinkable products having excellent heat setting properties.

    摘要翻译: 一种基于氟橡胶的组合物,其包含100重量份的氟橡胶和10至100重量份的乙酸乙烯酯含量为10至30重量%的乙烯 - 乙酸乙烯酯共聚物或具有10至30重量%的乙烯 - 丙烯酸乙酯共聚物的混合物的混合物, 丙烯酸乙酯含量为8〜20重量%。 由该组合物得到的产品具有高的耐热性和耐油性,并且可用于生产具有优异的热定形性能的热收缩产品。

    Process for producing optical fiber for optical transmission
    6.
    发明授权
    Process for producing optical fiber for optical transmission 失效
    光传输用光纤的制造方法

    公开(公告)号:US4575437A

    公开(公告)日:1986-03-11

    申请号:US691038

    申请日:1985-01-14

    摘要: A process for producing an optical fiber is disclosed. The process comprises forming a primary coating layer on a glass fiber, forming a secondary coating layer comprising a polyamide resin or polyester elastomer composition containing a polyfunctional monomer as a crosslinking agent, and crosslinking the secondary coating layer by irradiation with electron rays having a maximum transmittance thickness smaller than the total thickness of the primary and secondary coating layers. The resulting optical fiber has excellent heat resistance without causing optical transmission loss.

    摘要翻译: 公开了一种光纤的制造方法。 该方法包括在玻璃纤维上形成初级涂层,形成包含聚酰胺树脂或含有多官能单体作为交联剂的聚酯弹性体组合物的第二涂层,并且通过用具有最大透射率的电子线照射来交联第二涂层 厚度小于初级和次级涂层的总厚度。 所得光纤具有优异的耐热性,而不会导致光传输损失。

    Process for producing optical fiber for optical transmission
    7.
    发明授权
    Process for producing optical fiber for optical transmission 失效
    光传输用光纤的制造方法

    公开(公告)号:US4540597A

    公开(公告)日:1985-09-10

    申请号:US673639

    申请日:1984-11-21

    摘要: A process for producing an optical fiber comprising forming a primary coating layer on a glass fiber, forming a secondary coating layer comprising a polyamide resin or polyester elastomer composition containing a polyfunctional monomer as a crosslinking agent and a lead compound as a radiation-shielding material on the primary coating layer, and crosslinking the secondary coating layer by irradiation with electron rays having a maximum transmittance thickness smaller than the total thickness of the primary and secondary coating layers is disclosed. The resulting optical fiber has excellent heat resistant without causing optical transmission loss.

    摘要翻译: 1.一种光纤的制造方法,其特征在于,在玻璃纤维上形成第一被覆层,形成第二被覆层,所述第二被覆层包含聚酰胺树脂或聚酯弹性体组合物,所述聚酰胺树脂或聚酯弹性体组合物含有多官能单体作为交联剂, 公开了初级涂层,并且通过用具有小于一次涂层和第二涂层的总厚度的最大透射率厚度的电子射线的照射来交联第二涂层。 所得到的光纤具有优异的耐热性而不引起光传输损失。

    Fluororubber-based heat-shrinkable tubes and composition therefor
    8.
    发明授权
    Fluororubber-based heat-shrinkable tubes and composition therefor 失效
    基于氟橡胶的热收缩管及其组合物

    公开(公告)号:US4489113A

    公开(公告)日:1984-12-18

    申请号:US346328

    申请日:1982-02-05

    申请人: Keiji Ueno

    发明人: Keiji Ueno

    IPC分类号: B29C61/00 B32B27/30 C08L27/16

    摘要: A heat shrinkable tube comprising a mixture of 100 parts by weight of fluororubber and 10 to 100 parts by weight of a crystalline polymer, said mixture being expanded into a tubular form after cross-linking. The tube has high heat resistance and oil resistance and is useful for reconnection of connectors of communication cables and electric cables a for the prevention of corrosion of steel which can be used at high temperatures.

    摘要翻译: 一种热收缩管,其包含100重量份氟橡胶和10至100重量份结晶聚合物的混合物,所述混合物在交联后膨胀成管状形式。 该管具有高耐热性和耐油性,并且可用于重新连接通信电缆和电缆a的连接器,以防止可在高温下使用的钢的腐蚀。

    GAS GENERATING DEVICE AND METHOD FOR GENERATING GAS
    9.
    发明申请
    GAS GENERATING DEVICE AND METHOD FOR GENERATING GAS 有权
    气体发生装置和产生气体的方法

    公开(公告)号:US20120168318A1

    公开(公告)日:2012-07-05

    申请号:US13394994

    申请日:2010-09-08

    IPC分类号: C25B9/00 C25B11/03 C25B1/02

    摘要: A gas generating device for generating an oxygen gas and/or a hydrogen gas from an electrolytic solution containing water, including an anode electrode, a cathode electrode, a plurality of through holes and a gas containing unit. The anode electrode (photocatalyst supporting electrode) has a photocatalyst-containing layer containing a photocatalyst producing an oxygen gas from the electrolytic solution by a photocatalytic reaction. The cathode electrode produces a hydrogen gas from electrons and hydrogen ions that are generated in the electrolytic solution by the photocatalytic reaction at the photocatalyst-containing layer. The through holes are formed on at least one of the anode electrode and the cathode electrode, and the through holes allow the produced oxygen gas or hydrogen gas to pass therethrough, but do not allow the electrolytic solution to pass therethrough. The gas containing unit holds the oxygen gas or hydrogen gas that has passed through the through holes.

    摘要翻译: 一种用于从包含阳极电极,阴极电极,多个通孔和气体容纳单元的含水的电解液产生氧气和/或氢气的气体发生装置。 阳极(光催化剂辅助电极)具有含有光催化剂的层,该光催化剂层含有通过光催化反应从电解液生成氧气的光催化剂。 阴极通过在含光催化剂层的光催化反应在电解液中产生的电子和氢离子产生氢气。 通孔形成在阳极电极和阴极电极中的至少一个上,并且通孔使所产生的氧气或氢气通过,但不允许电解液通过。 含气单元保持通过通孔的氧气或氢气。

    Optical recording media
    10.
    发明授权
    Optical recording media 失效
    光记录媒体

    公开(公告)号:US5196231A

    公开(公告)日:1993-03-23

    申请号:US848595

    申请日:1992-03-09

    IPC分类号: G11B7/244 G11B7/245

    摘要: Disclosed are optical recording media, each of which is composed of a substrate and a recording layer formed on the substrate. The recording layer includes an organic-dye-containing layer and an organopolysiloxane resin layer formed by the condensation of a trifunctional silane represented by R.sup.1 Si(OR.sup.2).sub.3-n (X).sub.n and a tetrafunctional silane represented by Si(OR.sup.3).sub.4-m (X).sub.m, wherein R.sup.1, R.sup.2 and R.sup.3 individually represent an alkyl or aryl group, X a hydroxyl group or a halogen atom, and n and m 0, 1, 2 or 3 and 0, 1, 2, 3 or 4, respectively.

    摘要翻译: 公开了光记录介质,每个光记录介质由基板和形成在基板上的记录层组成。 记录层包括含有机染料的层和通过由R1Si(OR2)3-n(X)n表示的三官能硅烷与Si(OR 3)4-m表示的四官能硅烷缩合形成的有机聚硅氧烷树脂层 (X)m,其中R1,R2和R3各自表示烷基或芳基,X为羟基或卤素原子,n和m为0,1,2或3和0,1,2,3或4, 分别。