Conductive cellulose-based resin composition
    11.
    发明授权
    Conductive cellulose-based resin composition 有权
    导电性纤维素类树脂组合物

    公开(公告)号:US09595366B2

    公开(公告)日:2017-03-14

    申请号:US14420288

    申请日:2013-08-08

    Abstract: Problem to be SolvedIt is intended to provide a conductive resin composition that exhibits high conductivity even without being supplemented with a special resin or a third component, and a molded article obtained from the resin composition.SolutionThe conductive cellulose-based resin composition of the present invention comprises (A) an aliphatic cellulose ester and (B) at least one carbon material selected from the group consisting of a single-walled carbon nanotube, a multi-walled carbon nanotube, single-layer graphene, multi-layer graphene, fullerene, and carbon black. The volume resistivity of this conductive cellulose-based resin composition is, for example, 10−3 to 20 Ω·cm, preferably 10−3 to 1 Ω·cm. The content of the carbon material (B) is, for example, 0.5 to 80% by weight of the whole conductive cellulose-based resin composition.

    Abstract translation: 本发明的导电性纤维素类树脂组合物包含(A)脂肪族纤维素酯和(B)至少一种选自单壁碳纳米管,多壁碳纳米管,单壁碳纳米管, 层状石墨烯,多层石墨烯,富勒烯和炭黑。 该导电性纤维素系树脂组合物的体积电阻率例如为10 -3〜20Ω·cm,优选为10 -3〜1Ω·cm。 碳材料(B)的含量例如为整个导电性纤维素系树脂组合物的0.5〜80重量%。

    Retardation film, elongated circularly polarizing plate and organic EL display produced using said retardation film
    12.
    发明授权
    Retardation film, elongated circularly polarizing plate and organic EL display produced using said retardation film 有权
    使用所述延迟膜制造延迟膜,细长圆偏振板和有机EL显示器

    公开(公告)号:US09535201B2

    公开(公告)日:2017-01-03

    申请号:US14430426

    申请日:2013-08-27

    CPC classification number: G02B5/3083 C08L1/10

    Abstract: The retardation film has a slow axis with an angle of 10 to 80° with respect to a longitudinal direction thereof and contains cellulose acylate having a degree of acyl substitution of 2.0 to 2.7 and a regulating agent. The retardation film has an in-plane retardation, measured at a wavelength of 550 nm, Ro550, of 115 to 260 nm. The retardation film has a ΔRo is 3 to 30 nm, where ΔRo is Ro550−Ro450, where Ro450 is the in-plane retardation of the film measured at a wavelength of 450 nm. The retardation film without the regulating agent has an in plane retardation, measured at a wavelength of 550 nm, Rc550, and ΔRc(Rc550−Rc450) equal to or greater than 0, where Rc450 is the in-plane retardation measured a wavelength of 450 nm.

    Abstract translation: 延迟膜具有相对于其纵向方向具有10至80度角的慢轴,并且含有酰基取代度为2.0至2.7的纤维素酰化物和调节剂。 相位差膜在波长550nm下测定的面内相位差Ro550为115〜260nm。 延迟膜的ΔRo为3〜30nm,其中ΔRo为Ro550-Ro450,其中Ro450是在450nm波长处测量的膜的面内延迟。 没有调节剂的相位差膜在波长550nm,Rc550和ΔRc(Rc550-Rc450)中测量的面内相位差等于或大于0,其中Rc450是在450nm波长下测量的面内延迟 nm。

    RUBBER COMPOSITION, RUBBER COMPOSITION FOR TIRES, AND PNEUMATIC TIRE
    14.
    发明申请
    RUBBER COMPOSITION, RUBBER COMPOSITION FOR TIRES, AND PNEUMATIC TIRE 有权
    橡胶组合物,轮胎橡胶组合物和气动轮胎

    公开(公告)号:US20160340500A1

    公开(公告)日:2016-11-24

    申请号:US15144027

    申请日:2016-05-02

    Abstract: Provided are a modified cellulose fiber-containing rubber composition and rubber composition for tires that are allowed to simultaneously achieve excellent rigidity, excellent tensile properties, and low energy loss by improving the dispersibility of the cellulose fiber in rubber, as well as a pneumatic tire formed from the rubber composition, having excellent handling stability, excellent rolling resistance properties, and excellent durability. The present invention relates to a modified cellulose fiber-containing rubber composition containing: a modified cellulose fiber (A) obtained by adding a C15 or higher cyclic polybasic acid anhydride (a) containing a hydrophobic group to a cellulose fiber through esterification; a dispersing polymer (B) having a softening point of 135° C. or lower; and a rubber component (C).

    Abstract translation: 本发明提供一种改性纤维素纤维橡胶组合物和轮胎用橡胶组合物,其通过提高纤维素纤维在橡胶中的分散性以及形成的充气轮胎,同时获得优异的刚性,优异的拉伸性能和低能量损失 橡胶组合物,具有优异的操作稳定性,优异的滚动阻力性能和优异的耐久性。 本发明涉及一种改性纤维素纤维橡胶组合物,其含有:通过酯化将含有疏水基团的C15以上的环状多元酸酐(a)添加到纤维素纤维而得到的改性纤维素纤维(A) 软化点为135℃以下的分散聚合物(B) 和橡胶组分(C)。

    RESIN COMPOSITION, PROTECTIVE FILM FOR POLARIZING PLATE, POLARIZING PLATE, AND DISPLAY
    20.
    发明申请
    RESIN COMPOSITION, PROTECTIVE FILM FOR POLARIZING PLATE, POLARIZING PLATE, AND DISPLAY 审中-公开
    树脂组合物,极化板,极化板和显示器的保护膜

    公开(公告)号:US20160200933A1

    公开(公告)日:2016-07-14

    申请号:US14990357

    申请日:2016-01-07

    Abstract: A resin composition including compounds represented by Formulas (1) and (TA); and a protective film for a polarizing plate and a display using the same: wherein A11 and A12 independently designate a heteroatom; Y11 and Y12 independently designate a hydrogen atom or a substituent; at least one of Y11 and Y12 has the Hammett's substituent constant σp value of 0.2 or more; Q11 designates a group of atoms required for forming a 5- or 6-membered ring bonded with A11, A12 and the carbon atom of >C═; R1a to R1e each independently designate a hydrogen atom or a substituent other than a hydroxy group; when at least one of R1a to R1e is a substituent, at least one has the Hammett's substituent constant σp value of 0.3 or more; and R1g to R1j and R1k to R1p independently designate a hydrogen atom or a substituent.

    Abstract translation: 一种树脂组合物,其包含由式(1)和(TA)表示的化合物; 和用于偏振片的保护膜和使用该保护膜的显示器:其中A11和A12独立地表示杂原子; Y 11和Y 12独立地表示氢原子或取代基; Y11和Y12中的至少一个具有Hammett的取代基常数,p值为0.2以上; Q11表示与A11,A12和碳原子成为>C≡形成5或6元环所需的原子团。 R1a至R1e各自独立地表示氢原子或除羟基以外的取代基; 当R1a至R1e中的至少一个为取代基时,至少一个具有Hammett取代基常数,p值为0.3以上; R1g至R1j和R1k至R1p独立地表示氢原子或取代基。

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