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10 条记录 (耗时 0.014 秒)

    Polyolefin resin covering film and method for raising plants
    2.
    发明公开
    Polyolefin resin covering film and method for raising plants 失效
    Abdeckfolie aus聚烯烃和Verfahren zur Aufzucht von Pflanzen

    公开(公告)号：EP0761427A1

    公开(公告)日：1997-03-12

    申请号：EP96108928.1

    申请日：1996-06-04

    申请人： SUMITOMO CHEMICAL COMPANY LIMITED

    发明人： Fujita, Tsutomu ,  Sakaya, Taiichi ,  Negawa, Hideo ,  Nakanishi, Mitsuko ,  Kudo, Aki

    IPC分类号： B32B27/18 ,  A01G9/14

    CPC分类号： B32B27/08 ,  A01G9/1438 ,  B32B27/18 ,  B32B27/32 ,  B32B2307/718 ,  B32B2309/105 ,  Y02A40/252

    摘要： A polyolefin resin covering film having a first layer of a polyolefin resin and second and third layers which are provided on respective sides of the first layer and made of a polyolefin resin containing 20 wt. % or less of a polar group-containing vinyl monomer, in which the polyolefin resin covering film contains 6 to 50 wt. % of a IR absorber based on the weight of the covering film, and has a IR absorbance of 70 to 85 % at 27°C, which covering film is preferably used as a covering film of a green house or tunnel for protected horticulture to raise a strong-light produce.

    摘要翻译： 一种聚烯烃树脂覆盖膜，其具有第一层聚烯烃树脂和第二层和第三层，其设置在第一层的相应侧上，并由含有20wt。 含有极性基团的乙烯基单体的％以下，其中聚烯烃树脂被覆膜含有6〜50重量％ 基于覆盖膜的重量的IR吸收剂的％，并且在27℃下具有70至85％的IR吸光度，该覆盖膜优选用作用于保护园艺的温室或隧道的覆盖膜以提高 强光产品。

    Polyolefin resin composition
    6.
    发明公开
    Polyolefin resin composition 失效
    聚烯烃Harzzusammensetzung

    公开(公告)号：EP0781800A1

    公开(公告)日：1997-07-02

    申请号：EP96120891.5

    申请日：1996-12-27

    申请人： SUMITOMO CHEMICAL COMPANY, LIMITED

    发明人： Fujita, Tsutomu ,  Sakaya, Taiichi ,  Negawa, Hideo ,  Kudo, Aki

    IPC分类号： C08K5/3435 ,  C08K5/3492 ,  C08K3/22 ,  C08K3/34

    CPC分类号： C08K5/3475 ,  C08K3/22 ,  C08K3/34 ,  C08K5/132 ,  C08K5/3435 ,  C08K5/34926 ,  C08L23/02

    摘要： A polyolefin resin composition containing a polyolefin resin, 0.03 to 60 wt. % of a double hydroxide comprising lithium, aluminum and at least one element selected from the group consisting of alkaline earth elements, transition metals, Zn and Si, and 0.02 to 5 wt. % of a hindered amine compound, which has good weather resistance and useful as a material for the production of films, in particular, agricultural films.

    摘要翻译： 含有聚烯烃树脂的聚烯烃树脂组合物，0.03〜60wt。 ％的包含锂，铝和至少一种选自碱土金属，过渡金属，Zn和Si的元素的双氢氧化物和0.02-5重量％ ％的受阻胺化合物，其具有良好的耐候性并且可用作制备膜的材料，特别是农用膜。

    Antifog film
    7.
    发明公开
    Antifog film 失效
    防雾膜

    公开(公告)号：EP0770658A2

    公开(公告)日：1997-05-02

    申请号：EP96117296.2

    申请日：1996-10-28

    申请人： SUMITOMO CHEMICAL COMPANY, LIMITED

    发明人： Fujita, Tsutomu ,  Sakaya, Taiichi ,  Nakanishi, Mitsuko

    IPC分类号： C09K3/18

    CPC分类号： C09K3/18 ,  A01G13/0275 ,  C08J7/042 ,  C08J2323/06 ,  C08J2429/04

    摘要： An antifog film comprising (a) a thermoplastic resin base film, (b) at least one inorganic colloid layer, and (c) at least one hydrophilic resin layer, the inorganic colloid layer and the hydrophilic resin layer being at least on the same side of the base film and the hydrophilic resin layer being the outermost layer of the side.
    The antifog film of the present invention has an excellent long-term antifog property.

    摘要翻译： 1，一种防雾膜，其特征在于，含有（a）热塑性树脂基材膜，（b）至少一层无机胶体层和（c）至少一层亲水性树脂层，无机胶体层和亲水性树脂层至少在同一侧 的基膜和亲水性树脂层是侧面的最外层。 本发明的防雾膜具有优异的长期防雾性能。

    Optical disk
    8.
    发明公开
    Optical disk 失效
    光盘。

    公开(公告)号：EP0235812A1

    公开(公告)日：1987-09-09

    申请号：EP87103085.4

    申请日：1987-03-04

    申请人： SUMITOMO CHEMICAL COMPANY, LIMITED

    发明人： Fujita, Tsutomu ,  Togawa, Yoshiaki ,  Yasui, Seimei ,  Kikuchi, Toshitsugu

    IPC分类号： G11B7/24

    CPC分类号： G11B7/24 ,  Y10S428/913 ,  Y10S430/146

    摘要： An optical disk is provided which comprises two sheets of substrates; (1) or two sheets of substrate (1) and a reinforcing plate (4) or a reinforcing rim; or one sheet of substrate (1) and a reinforcing plate; (4) which are bonded to form an integrated body having a spacer (3) interposed there-between, said spacer (3) being made of elastomeric foam having a specific gravity of not more than 1.5 and an expansion ratio of not less than 1.5 as the material of the said spacer.(3)