Expandable synthetic resin composition, synthetic resin foams, and methods for manufacturing synthetic resin foams
    1.
    发明授权
    Expandable synthetic resin composition, synthetic resin foams, and methods for manufacturing synthetic resin foams 失效
    可膨胀的合成树脂组合物,合成树脂泡沫以及制造合成树脂泡沫的方法

    公开(公告)号:US06300386B1

    公开(公告)日:2001-10-09

    申请号:US09269193

    申请日:1999-03-30

    IPC分类号: C08J910

    摘要: An expandable synthetic resin composition capable of providing a synthetic resin foam excellent in both heat distortion resistance and mechanical strength, as well as such a synthetic resin foam, are provided. An expandable synthetic resin composition incorporating a thermoplastic resin, a liquid crystal resin and a heat-decomposable foaming agent, as well as a synthetic resin foam which incorporates a thermoplastic resin and a liquid crystal resin dispersed in the thermoplastic resin and exhibits an expansion ratio of 1.1-50, are provided.

    摘要翻译: 提供了能够提供耐热变形性和机械强度都优异的合成树脂发泡体的可膨胀合成树脂组合物,以及这种合成树脂发泡体。 一种包含热塑性树脂,液晶树脂和可热分解发泡剂的可膨胀合成树脂组合物,以及合成树脂泡沫体,其结合了热塑性树脂和分散在热塑性树脂中的液晶树脂,并显示膨胀比 提供1.1-50。

    Foam, an interior material made of the foam, a molded article destined for an interior vehicular material, and production methods thereof
    4.
    发明授权
    Foam, an interior material made of the foam, a molded article destined for an interior vehicular material, and production methods thereof 有权
    泡沫,由泡沫制成的内部材料,用于内部车辆材料的模制品及其制造方法

    公开(公告)号:US06429234B2

    公开(公告)日:2002-08-06

    申请号:US09180549

    申请日:1998-11-10

    IPC分类号: C08J910

    摘要: The object is to obtain a foam, an interior material, and a molded article destined for an interior automotive or other vehicular material which can inhibit the formation of crystals in the fogging test. The present invention is a foam, an interior material and a molded article destined for an interior vehicular material, comprising a fogging inhibitor, to keep the amount of the precipitate detected by the fogging test at 0.8 mg or less. The foam and the interior material obtained according to the present invention can be suitably used as a dash board in front of the driver's seat, an interior material at the door and as an interior material of the ceiling in an automobile.

    摘要翻译: 本发明的目的是获得一种用于内部汽车或其他车辆材料的泡沫,内部材料和模制品,其可以在雾化试验中抑制晶体的形成。本发明是一种泡沫,内部材料和模塑 用于内部车辆材料的物品包括防雾剂,以将通过雾化试验检测到的沉淀物的量保持在0.8mg以下。根据本发明获得的泡沫和内部材料可以适当地用作短划线 驾驶座前面板,车门内部材料,汽车天花板内部材料。

    Method of production of whitened polyvinyl chloride foam
    5.
    发明授权
    Method of production of whitened polyvinyl chloride foam 失效
    增白聚氯乙烯泡沫的生产方法

    公开(公告)号:US06605649B2

    公开(公告)日:2003-08-12

    申请号:US10281552

    申请日:2003-01-21

    IPC分类号: C08J910

    摘要: Polyvinyl chloride resin compositions and methods of preparation and use thereof for increasing the degree of whiteness in finished polyvinyl chloride foam. The resin compositions contain sulfur compounds selected from sulfonic acid derivatives, sulfinic acid derivatives, and mercapto acetic acid sodium salt, and optionally contain water soluble salts and/or t-butyl hydroperoxide.

    摘要翻译: 聚氯乙烯树脂组合物及其制备方法和用于提高成品聚氯乙烯泡沫体中白度的方法。 树脂组合物含有选自磺酸衍生物,亚磺酸衍生物和巯基乙酸钠盐的硫化合物,并且任选地含有水溶性盐和/或叔丁基过氧化氢。

    Foam materials and foam precursor materials
    6.
    发明授权
    Foam materials and foam precursor materials 失效
    泡沫材料和泡沫前体材料

    公开(公告)号:US06403668B1

    公开(公告)日:2002-06-11

    申请号:US09322779

    申请日:1999-05-28

    申请人: Masao Yoshino

    发明人: Masao Yoshino

    IPC分类号: C08J910

    摘要: Foam precursor materials are taught comprising an epoxy resin having an epoxy equivalents value of about 300-4000, a curing agent and a foaming agent. The foam precursor materials may be expanded and cured by heat to form foam materials that exhibit excellent rigidity. The resulting foam materials may have a compression strength of about 200-2000 Kgf and a density of about 0.20 to 0.40 grams per cubic centimeter.

    摘要翻译: 教导了包含环氧当量值为约300-4000的环氧树脂,固化剂和发泡剂的泡沫前体材料。 泡沫前体材料可以通过热膨胀和固化以形成表现出优异刚性的泡沫材料。 所得到的泡沫材料可以具有约200-2000Kgf的压缩强度和约0.20至0.40克/立方厘米的密度。

    Silane-crosslinking expandable polyolefin resin composition and crosslinked foam
    7.
    发明授权
    Silane-crosslinking expandable polyolefin resin composition and crosslinked foam 失效
    硅烷交联的可发性聚烯烃树脂组合物和交联的泡沫

    公开(公告)号:US06812262B2

    公开(公告)日:2004-11-02

    申请号:US10412272

    申请日:2003-04-14

    申请人: Shigehiko Abe

    发明人: Shigehiko Abe

    IPC分类号: C08J910

    摘要: A silane-crosslinking expandable polyolefin resin composition that is flowable before foaming and composition, does not cause degassing even when foaming is carried out immediately after heat molding without the conventional crosslinking operation, and gives a crosslinked foam having superior heat resistance (heat deformation properties) after the foaming. The silane-crosslinking expandable polyolefin resin composition includes 100 parts by weight of a mixture of 5-90% by weight of a silane-grafted polyethylene resin obtained by melt mixing 100 parts by weight of LLDPE having a molecular weight distribution of 5 or less and a density of 0.87-0.945 g/cm3, 0.1-5 parts by weight of a vinyl-functional silane compound and 0.01-0.5 parts by weight of a free radical generator, and 95-10% by weight of a polyolefin resin; and 2-20 parts by weight of a specified organic blowing gas.

    摘要翻译: 在发泡和组合之前可流动的硅烷交联的可发性聚烯烃树脂组合物即使在没有常规交联操作的热成型后立即进行发泡也不会引起脱气,并且得到具有优异的耐热性(热变形性)的交联泡沫, 发泡后。 硅烷交联的可发性聚烯烃树脂组合物包括100重量份的5-90重量%的通过将100重量份的分子量分布为5或更小的LLDPE熔融混合而获得的硅烷接枝聚乙烯树脂的混合物和 密度为0.87-0.945g / cm 3,0.1-5重量份的乙烯基官能的硅烷化合物和0.01-0.5重量份的自由基发生剂,以及95-10重量%的聚烯烃树脂 ; 和2-20重量份的特定的有机吹气。

    Silicone rubber sponge composition and silicone rubber sponge obtained therefrom
    9.
    发明授权
    Silicone rubber sponge composition and silicone rubber sponge obtained therefrom 有权
    硅橡胶海绵组合物和由其获得的硅橡胶海绵

    公开(公告)号:US06387971B1

    公开(公告)日:2002-05-14

    申请号:US09987665

    申请日:2001-11-15

    申请人: Atsushi Yaginuma

    发明人: Atsushi Yaginuma

    IPC分类号: C08J910

    摘要: A silicone rubber sponge composition comprising an organopolysiloxane, finely divided silica, a blowing agent in the form of a non-cyano type organic azo compound, typically dimethyl 1,1′-azobis(1-cyclohexane carboxylate), and a curing agent is effectively blowable into a silicone rubber sponge which is safe without a need for long-term post-cure, contains uniform fine cells and has a smooth, tack-free skin layer.

    摘要翻译: 包含有机聚硅氧烷,细分二氧化硅,非氰基型有机偶氮化合物形式的发泡剂,典型的二甲基1,1'-偶氮双(1-环己烷羧酸酯)和固化剂的硅橡胶海绵组合物有效地 可发泡成无需长期后固化的硅橡胶海绵,包含均匀的细胞,并具有光滑,无粘性的皮肤层。

    Dimensionally stable parts having good torsional stability and compositions and methods for making same
    10.
    发明授权
    Dimensionally stable parts having good torsional stability and compositions and methods for making same 失效
    尺寸稳定的部件具有良好的扭转稳定性和组合物及其制造方法

    公开(公告)号:US06833094B1

    公开(公告)日:2004-12-21

    申请号:US10346747

    申请日:2003-01-17

    申请人: Ken Iikka

    发明人: Ken Iikka

    IPC分类号: C08J910

    摘要: Compositions, apparatus and methods of the present invention concern the manufacturing parts that remain strong and dimensionally stable after exposure to e-coat painting conditions. Such manufacturing includes providing a molding compound having about 55-65% by weight polyethylene terephthalate content, about 35-45% by weight filler content, and optionally about 1% by weight blowing agent content. When an injection molding machine is provided, the molding compound can be fed into the injection molding machine to form a raw part. The raw part can then be removed from the injection mold and quenched in a quenching bath to produce a hardened part. The hardened part can then be secured to a partially assembled vehicle. The hardened part, along with the rest of the partially assembled vehicle can then be electro-coated, painted, and baked to produce a final vehicle or sub-assembly thereof.

    摘要翻译: 本发明的组合物,装置和方法涉及在暴露于电泳涂布条件之后保持坚固且尺寸稳定的制造部件。 这种制造包括提供具有约55-65重量%聚对苯二甲酸乙二醇酯含量,约35-45重量%填料含量和任选地约1重量%发泡剂含量的模塑料。 当设置注射成型机时,可将成型化合物进料到注塑机中以形成原料。 然后可以将原始部分从注塑模具中取出并在淬火槽中骤冷以产生硬化部件。 然后可以将硬化部件固定到部分组装的车辆上。 硬化部分与部分组装的车辆的其余部分一起可以被电涂,涂漆和烘烤以产生最终的车辆或其子组件。