PVC PRODUCT AND METHOD FOR TREATING SURFACE THEREOF
    1.
    发明申请
    PVC PRODUCT AND METHOD FOR TREATING SURFACE THEREOF 有权
    PVC产品及其表面处理方法

    公开(公告)号:US20140148539A1

    公开(公告)日:2014-05-29

    申请号:US13728260

    申请日:2012-12-27

    Abstract: Disclosed is a method for treating a surface of a PVC product. A PVC product including PVC and plasticizer is provided. A surface of the PVC product is treated by an aqueous solution of a crosslinking agent and a first phase transfer catalyst to form a first surface treated PVC product. The surface of the first surface treated PVC product is treated by an aqueous solution of an aqueous free radical initiator and a second phase transfer catalyst to form a second surface treated PVC product. As such, the release of the plasticizer from the PVC product to an environment is inhibited.

    Abstract translation: 公开了一种处理PVC产品表面的方法。 提供包括PVC和增塑剂在内的PVC产品。 PVC产品的表面由交联剂和第一相转移催化剂的水溶液处理以形成第一表面处理的PVC产品。 第一表面处理的PVC产品的表面由自由基引发剂水溶液和第二相转移催化剂的水溶液处理以形成第二表面处理的PVC产品。 因此,增塑剂从PVC产品释放到环境被抑制。

    HALOGEN-FREE RETARDANT ACRYLIC RESIN AND MOLDED ARTICLE
    2.
    发明申请
    HALOGEN-FREE RETARDANT ACRYLIC RESIN AND MOLDED ARTICLE 审中-公开
    无卤阻燃丙烯酸树脂和成型品

    公开(公告)号:US20140141188A1

    公开(公告)日:2014-05-22

    申请号:US13728556

    申请日:2012-12-27

    CPC classification number: C08F230/02 Y10T428/1397 Y10T442/60

    Abstract: Disclosed is a halogen-free retardant acrylic resin, including a copolymer of an acrylate monomer (I) and a phosphorus-containing monomer (II), wherein R1 is H or methyl; R2 is H, alkyl, ester, alkyl ester, aryl, or heteroaryl, and R3 is H or methyl, and X is (CH2)x, x being an integer of 1-11, (CH2CH2O)y, y being an integer of 1-5, or (CH2)zO, z being an integer of 2-10, and n is an integer or a non-integer of 1-2. A molded article of the halogen-free retardant acrylic resin is also provided.

    Abstract translation: 公开了一种无卤阻燃丙烯酸树脂,其包括丙烯酸酯单体(I)和含磷单体(II)的共聚物,其中R1是H或甲基; R2是H,烷基,酯,烷基酯,芳基或杂芳基,R3是H或甲基,X是(CH2)x,x是1-11的整数,(CH2CH2O)y,y是 1-5或(CH 2)z O,z为2-10的整数,n为1-2的整数或非整数。 还提供了无卤阻燃丙烯酸树脂的模塑制品。

    EXTENDED FILM AND THE MANUFACTURING METHOD THEREOF
    4.
    发明申请
    EXTENDED FILM AND THE MANUFACTURING METHOD THEREOF 有权
    扩展膜及其制造方法

    公开(公告)号:US20140107294A1

    公开(公告)日:2014-04-17

    申请号:US13727522

    申请日:2012-12-26

    Abstract: An extended film and a manufacturing method thereof are provided. The extended film includes a poly(lactic acid) and a block copolymer, wherein the block polymer includes a first block, a second block and a third block that connected with each other by chemical bonds. The extended film is formed by steps of mixing poly(lactic acid) and the block copolymer to form a mixture, compressing the mixture to form a board body and extending the board body to form an extended film, thereby forming an extended film having properties of high thermal-resistance and high transparency, the film thus obtained is applicable for packaging use.

    Abstract translation: 提供了一种延伸膜及其制造方法。 延伸膜包括聚(乳酸)和嵌段共聚物,其中嵌段聚合物包括通过化学键彼此连接的第一嵌段,第二嵌段和第三嵌段。 延伸膜通过混合聚(乳酸)和嵌段共聚物以形成混合物的步骤形成,压缩混合物以形成板体并延伸板体以形成延伸膜,由此形成延伸膜,其具有 高耐热性和高透明性,因此得到的膜适用于包装用途。

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