RESIN MOLDED ARTICLE FOR AUTOMOBILE INTERIOR MATERIAL
    112.
    发明申请
    RESIN MOLDED ARTICLE FOR AUTOMOBILE INTERIOR MATERIAL 有权
    用于汽车内饰材料的树脂模制品

    公开(公告)号:US20170044300A1

    公开(公告)日:2017-02-16

    申请号:US15306253

    申请日:2015-04-23

    摘要: Provided is a resin molded article for an automobile interior material, the resin molded article achieving both resin strength permitting formation of a thin film, and crease resistance. This molded article is to be used in an automobile interior material, the resin molded article being obtained by slush-molding a powdered thermoplastic urethane urea resin composition (P) that satisfies (1)-(5) below, said resin composition (P) containing an additive and a thermoplastic urethane urea resin (U) obtained by reacting a high-molecular diol (a), a linear alkane diol (b), a monool (c), a diamine (d), and an organic diisocyanate (e): (1) (a) contains a specific polyester diol; (2) the weight of (b) is within a specific range relative to the total weight of (a)-(e); (3) the tensile strength of a film comprising (P) is 8.0 MPa or higher; (4) the storage modulus of (P) at 130° C. is 0.1-5.0 MPa; (5) the ratio of the storage modulus of (P) at 50° C. to the storage modulus at 23° C. by a specific measurement method is 50% or higher.

    摘要翻译: 提供了一种用于汽车内部材料的树脂模塑制品,该树脂模塑制品实现了能够形成薄膜的树脂强度和折皱性。 该模塑制品用于汽车内部材料中,该树脂模塑制品通过将满足下述(1) - (5)的粉末状热塑性聚氨酯脲树脂组合物(P),所述树脂组合物(P )包含通过高分子量二醇(a),直链烷二醇(b),单醇(c),二胺(d)和有机物(a))反应获得的添加剂和热塑性氨基甲酸酯脲树脂(U) 二异氰酸酯(e):(1)(a)含有特定的聚酯二醇; (2)(b)的重量相对于(a) - (e)的总重量在特定范围内; (3)包含(P)的膜的拉伸强度为8.0MPa以上; (4)130℃时(P)的储能模量为0.1-5.0 MPa; (5)采用特定的测定方法,50℃时(P)的储能模量与23℃下的储能模量的比例为50%以上。

    Nonaqueous dispersion of resin particles
    119.
    发明授权
    Nonaqueous dispersion of resin particles 有权
    树脂颗粒的非水分散体

    公开(公告)号:US09090748B2

    公开(公告)日:2015-07-28

    申请号:US13641236

    申请日:2011-03-24

    摘要: Provided is a nonaqueous dispersion of resin particles, in which the resin particles have uniform particle diameters and shapes and which exhibits excellent fixing properties, particularly when used as a liquid electrophotographic developer. More specifically, provided is a nonaqueous dispersion (X) in which resin particles (C) are dispersed in a nonhydrophilic organic solvent (L) that exhibits a relative permittivity of 1 to 4 at 20° C., the resin particles (C) being core-shell type resin particles each of which comprise a resin particle (B) that contains a resin (b) and fine particles (A) that contain a resin (a) and that either adhere to the surface of the resin particle (B) or form a film on the surface of the resin particle (B), wherein the solubility of (a) in (L) at 25° C. is 10 wt % or less relative to the weight of (a).

    摘要翻译: 提供一种树脂颗粒的非水分散体,其中树脂颗粒具有均匀的粒径和形状,并且表现出优异的定影性,特别是当用作液体电子照相显影剂时。 更具体地说,提供了在20℃下相对介电常数为1〜4的不亲水性有机溶剂(L)中分散有树脂粒子(C)的非水分散体(X),树脂粒子(C)为 核壳型树脂颗粒各自包含含有树脂(b)的树脂颗粒(B)和含有树脂(a)的细颗粒(A),并且粘附到树脂颗粒(B)的表面上, 或在树脂颗粒(B)的表面上形成膜,其中(a)在(L)中在25℃下的溶解度相对于(a)的重量为10重量%以下。

    TONER BINDER AND TONER
    120.
    发明申请
    TONER BINDER AND TONER 有权
    TONER BINDER和TONER

    公开(公告)号:US20150192871A1

    公开(公告)日:2015-07-09

    申请号:US14661841

    申请日:2015-03-18

    IPC分类号: G03G9/087

    摘要: Provided is a toner binder having excellent charging characteristics and blocking resistance, and an increased range of fixing temperatures when used as a toner. The present invention is a toner binder containing a polyester resin (P) comprising one or more types of polyester resins obtained by polycondensation of a carboxylic acid component (x) and an alcohol component (y), wherein at least one type (P1) of (P) contains 50 to 95 mol % of a aliphatic diol (y1) having a carbon number of 2 to 4 in the alcohol component (y), and (P) satisfies expressions (1) and (2). 11.5≦SP value [(cal/cm3)1/2] of (P)≦13.0  (1) 5.2≦HLB value (by Oda method) of (P)≦7.1  (2)

    摘要翻译: 提供了具有优异的充电特性和抗粘连性的调色剂粘合剂,以及当用作调色剂时定影温度的范围增加。 本发明是一种含有聚酯树脂(P)的调色剂粘合剂,其包含通过羧酸组分(x)和醇组分(y)的缩聚获得的一种或多种类型的聚酯树脂,其中至少一种类型(P1) (P)在醇成分(y)中含有50〜95摩尔%的碳数为2〜4的脂肪族二醇(y1),(P)满足式(1)和(2)。 (P)≦̸ 7.1(2)的(P)& NlE的SP值[(cal / cm 3)1/2]