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709 条记录 (耗时 0.018 秒)

    Laminate of thermoplastic resinous composition
    77.
    发明授权
    Laminate of thermoplastic resinous composition 失效
    热塑性树脂组合物层压板

    公开(公告)号：US4410595A

    公开(公告)日：1983-10-18

    申请号：US413597

    申请日：1982-08-31

    申请人： Koichi Matsumoto ,  Yoshihiko Katayama ,  Hisaya Sakurai

    发明人： Koichi Matsumoto ,  Yoshihiko Katayama ,  Hisaya Sakurai

    IPC分类号： B32B27/00 ,  C08L51/06 ,  C08L75/04 ,  B32B27/36 ,  B32B27/38 ,  B32B27/40

    CPC分类号： C08L75/04 ,  C08L51/06 ,  B32B2272/00 ,  Y10T428/31507 ,  Y10T428/31511 ,  Y10T428/31554 ,  Y10T428/31562 ,  Y10T428/31565 ,  Y10T428/31569 ,  Y10T428/31573 ,  Y10T428/31576 ,  Y10T428/3158 ,  Y10T428/31583 ,  Y10T428/31587 ,  Y10T428/31591 ,  Y10T428/31594 ,  Y10T428/31601 ,  Y10T428/31605 ,  Y10T428/31609

    摘要： Disclosed is a soft and flexible thermoplastic resinous composition having high impact and tear resistances, a good processability and a good thermal adhesion to a wide variety of plastic and other materials. The resinous composition consists essentially of 5 to 70 wt. % of a thermoplastic polyurethane elastomer and 30 to 95 wt. % of a modified polyolefin or an olefin copolymer, having functional groups of at least one type selected from carboxyl, carboxylate salt, carboxylic anhydride, amide, hydroxyl and epoxy groups. A typical application of the thermoplastic resinous composition is a laminate having at least two lamine bonded to each other, at least one of the laminae being comprised of the above-mentioned resinous composition and the other being comprised of at least one material selected from vinyl chloride polymer resins, vinylidene chloride polymer resins, thermoplastic polyester resins, ethylene/vinyl alcohol copolymer resins, polyamide resins, polyacrylonitrile and nitrile copolymer resins, polystyrene and styrene copolymer resins, polymethyl methacrylate and acrylic copolymer resins, polyurethane resins, olefin polymer resins, polyacetal resins, polyvinyl acetal resins, polycarbonate resins, polyphenylene oxide resins, polysulfone resins, epoxy resins, phenol-formaldehyde resins, unsaturated polyester resins, melamine-formaldehyde resins, urea-formaldehyde resins, natural and synthetic rubbers, cellulosic materials, cement, glass and other ceramic materials and metals.

    摘要翻译： 公开了一种柔软和柔性的热塑性树脂组合物，具有高抗冲击性和抗撕裂性，良好的可加工性和对多种塑料和其它材料的良好的热粘合性。 树脂组合物基本上由5-70wt。 ％的热塑性聚氨酯弹性体和30〜95重量％ ％的具有至少一种选自羧基，羧酸盐，羧酸酐，酰胺，羟基和环氧基团的官能团的改性聚烯烃或烯烃共聚物。 热塑性树脂组合物的典型应用是具有彼此键合的至少两个胺的层压体，至少一个薄层由上述树脂组合物组成，另一个由至少一种选自氯乙烯 聚合物树脂，偏二氯乙烯聚合物树脂，热塑性聚酯树脂，乙烯/乙烯醇共聚物树脂，聚酰胺树脂，聚丙烯腈和腈共聚物树脂，聚苯乙烯和苯乙烯共聚物树脂，聚甲基丙烯酸甲酯和丙烯酸共聚物树脂，聚氨酯树脂，烯烃聚合物树脂，聚缩醛树脂 聚乙烯醇缩醛树脂，聚碳酸酯树脂，聚苯醚树脂，聚砜树脂，环氧树脂，酚醛树脂，不饱和聚酯树脂，三聚氰胺 - 甲醛树脂，脲甲醛树脂，天然和合成橡胶，纤维素材料，水泥，玻璃等 陶瓷材料和金属。

    Decorative laminate of thermoplastic material
    78.
    发明授权
    Decorative laminate of thermoplastic material 失效
    热塑性材料的装饰层压板

    公开(公告)号：US4399182A

    公开(公告)日：1983-08-16

    申请号：US348049

    申请日：1982-02-05

    申请人： Kenneth D. Brown ,  Terence C. O'Neill

    发明人： Kenneth D. Brown ,  Terence C. O'Neill

    IPC分类号： B32B27/06 ,  B44C1/10 ,  B44C5/04 ,  B32B27/08

    CPC分类号： B44C1/105 ,  B32B27/06 ,  B44C5/04 ,  Y10T428/24967 ,  Y10T428/2839 ,  Y10T428/2848 ,  Y10T428/3158 ,  Y10T428/3192 ,  Y10T428/31928

    摘要： A decorative laminate of thermoplastic material which is capable of obscuring surface imperfections in the surface to which it is applied comprises a base layer containing not more than 2% by weight of plasticizer and a decorative layer, the base layer being two to four times the thickness of the decorative layer and the laminate having a total thickness of between 250 and 450 microns and a shrinkage of less than 0.5% at ambient temperatures.

    摘要翻译： PCT No.PCT / GB81 / 00109 Sec。 371日期1982年2月5日 102（e）日期1982年2月5日PCT提交1981年6月25日PCT公布。 第WO82 / 00021号公报 日本1982年1月7日。热塑性材料的装饰层压板，其能够遮蔽其所施加的表面中的表面缺陷包括含有不超过2重量％的增塑剂和装饰层的基层， 是装饰层的厚度的2至4倍，层压板的总厚度为250-450微米，在环境温度下的收缩率小于0.5％。

    Methods for bonding dissimilar synthetic polymeric materials and the products involved in and resulting from such methods
    79.
    发明授权
    Methods for bonding dissimilar synthetic polymeric materials and the products involved in and resulting from such methods 失效
    用于粘合不同合成聚合物材料的方法以及与这些方法相关的产物和由此产生的产物

    公开(公告)号：US4337296A

    公开(公告)日：1982-06-29

    申请号：US180800

    申请日：1980-08-25

    申请人： Seevaram N. Varadhachary

    发明人： Seevaram N. Varadhachary

    IPC分类号： B32B27/08 ,  C08J5/12 ,  D06N3/08 ,  B32B27/40 ,  B32B27/30

    CPC分类号： D06N3/08 ,  B32B27/08 ,  C08J5/12 ,  Y10T428/31536 ,  Y10T428/31554 ,  Y10T428/31576 ,  Y10T428/3158 ,  Y10T428/31587 ,  Y10T428/31935

    摘要： A method of improving the bond between dissimilar polymeric materials, such as, for example, a vinyl resin material and a polyurethane or acrylated polyurethane resin material, which comprises: including in the vinyl resin material an acrylate or an acrylated urethane; providing in the polyurethane or acrylated polyurethane resin material an organic peroxide or other UV or thermal activated free radical initiators; bringing the vinyl resin material and the polyurethane or acrylated polyurethane resin material into contact; and exposing the vinyl resin material and the polyurethane or acrylated polyurethane resin material, while in contact, to curing conditions in the presence of said organic peroxide or other UV or thermal activated free radical initiators, whereby there is sufficient chemical interreaction between these resin materials as to create a strong and permanent primary chemical bond therebetween, in addition to any secondary bonds, such as hydrogen bonds and/or van der Waals forces. The present invention also relates to the products involved in and resulting from such methods.

    摘要翻译： 一种改善不同聚合材料（例如乙烯基树脂材料和聚氨酯或丙烯酸酯化聚氨酯树脂材料）之间的结合的方法，其包括：在乙烯基树脂材料中包含丙烯酸酯或丙烯酸酯化的聚氨酯; 在聚氨酯或丙烯酸酯化的聚氨酯树脂材料中提供有机过氧化物或其它UV或热活化的自由基引发剂; 使乙烯基树脂材料和聚氨酯或丙烯酸酯化聚氨酯树脂材料接触; 在接触的同时将乙烯基树脂材料和聚氨酯或丙烯酸酯化聚氨酯树脂材料暴露于所述有机过氧化物或其它UV或热活化自由基引发剂存在下的固化条件下，由此在这些树脂材料之间存在足够的化学相互作用 以在其间形成强的和永久的一级化学键，除了任何二次键，例如氢键和/或范德华力。 本发明还涉及涉及这些方法并由此产生的产品。

    Anti-slip mat
    80.
    发明授权
    Anti-slip mat 失效
    防滑垫

    公开(公告)号：US4336293A

    公开(公告)日：1982-06-22

    申请号：US238944

    申请日：1981-02-27

    申请人： Ronald R. Eiden

    发明人： Ronald R. Eiden

    IPC分类号： E04F15/16 ,  B29C59/04 ,  B32B3/28 ,  B32B3/30 ,  B32B5/16 ,  B32B19/02 ,  D06N7/00 ,  D06N7/04

    CPC分类号： D06N7/001 ,  B29C59/046 ,  Y10T156/1023 ,  Y10T428/1405 ,  Y10T428/1424 ,  Y10T428/24372 ,  Y10T428/24521 ,  Y10T428/2495 ,  Y10T428/25 ,  Y10T428/259 ,  Y10T428/3158

    摘要： An anti-slip mat is provided having a bottom surface adapted to permit the mat to lie flat on a flat surface and an opposite regularly undulated top surface characterized by having raised portions and depressed portions and being coated with an abrasive, anti-slip layer. A preferred method of forming such a mat includes steps of forming a layer of primer resin on a release liner, coating one surface of the primer resin layer with liquid curable polyurethane adhesive resin, distributing abrasive grain over the polyurethane resin layer while it is still liquid, at least partially curing the polyurethane resin, coating the resultant grain-coated surface with liquid curable polyurethane resin, curing the resultant coating, removing the release liner, forming an embossable sheet of a polymeric composition, contacting one surface of the polymeric sheet with the surface of the primer resin layer opposite the abrasive surface to provide a laminated structure and embossing the laminated structure to provide the mat.

    摘要翻译： 提供了一种防滑垫，其具有适于允许垫平坦地平放在平坦表面上的底表面和相反的规则的起伏的顶部表面，其特征在于具有凸起部分和凹陷部分并且涂覆有研磨性防滑层。 形成这种垫的优选方法包括以下步骤：在剥离衬垫上形成底漆树脂层，用液体可固化聚氨酯粘合剂树脂涂覆底漆树脂层的一个表面，并在其仍然是液体的情况下将磨粒分布在聚氨酯树脂层上 至少部分固化聚氨酯树脂，用液体可固化的聚氨酯树脂涂覆所得到的颗粒涂覆表面，固化所得涂层，去除剥离衬垫，形成聚合物组合物的可压花片材，使聚合物片材的一个表面与 底漆树脂层的表面与研磨表面相对，以提供层压结构，并压印层压结构以提供垫子。