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    NANOPOROUS POLYMERIC FOAM HAVING HIGH CELL DENSITY WITHOUT NANOFILLER
    212.
    发明申请
    NANOPOROUS POLYMERIC FOAM HAVING HIGH CELL DENSITY WITHOUT NANOFILLER 有权
    具有无纳米纤维素的高密度聚合物的纳米聚合物泡沫

    公开(公告)号：US20120321873A1

    公开(公告)日：2012-12-20

    申请号：US13578092

    申请日：2011-02-23

    Applicant: Stephane Costeux ,  Lingbo Zhu ,  Hyun Jeon ,  Shana P. Bunker ,  Thomas H. Kalantar

    Inventor： Stephane Costeux ,  Lingbo Zhu ,  Hyun Jeon ,  Shana P. Bunker ,  Thomas H. Kalantar

    IPC: C08J9/02 ,  B29C44/08 ,  B29C47/00

    CPC classification number: C08J9/122 ,  C08J9/0071 ,  C08J2201/024 ,  C08J2201/032 ,  C08J2205/046 ,  C08J2333/10

    Abstract: A polymeric foam has a thermoplastic polymer matrix defining multiple cells, the foam characterized by: (a) the polymer matrix having greater than 50 weight-percent copolymer containing at least two different monomers at least one of which is a methacrylate monomer, each monomer having a solubility parameter lower than 20 (megaPascals)0.5 and a chemical composition where twice the mass fraction of oxygen plus the mass fraction of nitrogen, fluorine and silicon is greater than 0.2; wherein the monomers comprise at least 90 weight-percent of all monomers in the copolymer; (b) at least one of the following: (i) a nucleation site density of at least 3×1014 effective nucleation sites per cubic centimeter of foamable polymer composition; (ii) an average cell size of 300 nanometer or less; (c) a porosity percentage greater than 30%; (d) an absence of nano-sized nucleating additive; and (e) a thickness of at least one millimeter.

    Abstract translation: 聚合物泡沫具有限定多个细胞的热塑性聚合物基质，泡沫的特征在于：（a）聚合物基质具有大于50重量％的共聚物，其含有至少两个不同的单体，其中至少一个是甲基丙烯酸酯单体，每个单体具有 溶解度参数低于20（兆帕）和化学组成，其中氧质量分数加上氮，氟和硅质量分数的两倍大于0.2; 其中所述单体包含所述共聚物中所有单体的至少90重量％ （b）以下至少之一：（i）成核位点密度为每立方厘米可发泡聚合物组合物至少3×1014个有效成核位点; （ii）平均泡孔尺寸为300纳米以下; （c）孔隙率大于30％; （d）不存在纳米尺寸的成核添加剂; 和（e）至少一毫米的厚度。

    NANOPOROUS POLYMERIC FOAM HAVING HIGH POROSITY
    213.
    发明申请
    NANOPOROUS POLYMERIC FOAM HAVING HIGH POROSITY 有权
    具有高孔隙度的纳米聚合物泡沫

    公开(公告)号：US20120225272A1

    公开(公告)日：2012-09-06

    申请号：US13504561

    申请日：2010-11-01

    Applicant: Stéphane Costeux ,  Lingbo Zhu ,  Christopher M. Weikart ,  Thomas H. Kalantar

    Inventor： Stéphane Costeux ,  Lingbo Zhu ,  Christopher M. Weikart ,  Thomas H. Kalantar

    IPC: C08L33/12 ,  C08J9/00 ,  B82Y30/00

    CPC classification number: C08J9/0066 ,  C08J9/0023 ,  C08J9/0071 ,  C08J9/122 ,  C08J2201/024 ,  C08J2201/03

    Abstract: Prepare a polymeric foam article having a thermoplastic polymer matrix defining multiple cells therein, wherein the polymeric foam article has the following characteristics: (a) the thermoplastic polymer matrix contains dispersed within it nano-sized nucleating additive particles that have at least two orthogonal dimensions that are less than 30 nanometers in length; (b) possesses at least one of the following two characteristics: (i) has an effective nucleation site density of at least 3×1014 sites per cubic centimeter of pre-foamed material; and (ii) has an average cell size of 300 nanometers or less; and (c) has a porosity percentage of more than 50 percent by rapidly expanding at a foaming temperature a foamable polymer composition containing the nucleating additive and a blowing agent containing at least one of carbon dioxide, nitrogen and argon.

    Abstract translation: 制备具有在其中限定多个细胞的热塑性聚合物基质的聚合物泡沫制品，其中聚合物泡沫制品具有以下特征：（a）热塑性聚合物基质在其内分散有至少两个正交尺寸的纳米尺寸的成核添加剂颗粒， 长度小于30纳米; （b）具有以下两个特征中的至少一个：（i）有效成核位点密度为每立方厘米预发泡材料至少3×1014个位点; 和（ii）具有300纳米或更小的平均泡孔尺寸; 和（c）通过在发泡温度下快速膨胀含有所述成核添加剂的发泡性聚合物组合物和含有二氧化碳，氮和氩中的至少一种的发泡剂，具有大于50％的孔隙率。

    ORGANIC POLYMER POROUS MATERIAL AND METHOD FOR PRODUCING THE SAME
    216.
    发明申请
    ORGANIC POLYMER POROUS MATERIAL AND METHOD FOR PRODUCING THE SAME 有权
    有机聚合物多孔材料及其制造方法

    公开(公告)号：US20110207842A1

    公开(公告)日：2011-08-25

    申请号：US13059779

    申请日：2009-08-03

    Applicant: Shinji Kato ,  Shin Ogasawara

    Inventor： Shinji Kato ,  Shin Ogasawara

    IPC: C08F22/00

    CPC classification number: C08J9/283 ,  B01J31/06 ,  B01J2231/46 ,  C08F290/145 ,  C08F299/024 ,  C08G18/603 ,  C08G18/6423 ,  C08G18/8116 ,  C08G2101/00 ,  C08J2201/024 ,  C08J2300/202 ,  C08L75/16 ,  C08F222/1006

    Abstract: The present invention relates to organic polymer porous materials, and in particular, to an organic polymer porous material that functions as a reusable insoluble solid catalyst and a method for producing the same. The organic polymer porous material of the present invention is characteristic in that the amount of immobilized bases is high and the specific surface area is large. The object has been achieved by an organic polymer porous material including a polymer (PA) obtained by polymerizing a polymerizable composition (A) containing a compound (a) obtained by reacting a dendrimer (a1) having at least an amino group as a reactive functional group or a polyethyleneimine (a2) having at least an amino group as a reactive functional group with a compound (a3) having a vinyl group and a group that can react with the reactive functional group.

    Abstract translation: 本发明涉及有机聚合物多孔材料，特别涉及作为可重复使用的不溶性固体催化剂起作用的有机聚合物多孔体及其制造方法。 本发明的有机聚合物多孔体的特征在于固定化碱的量高，比表面积大。 该目的已经通过有机聚合物多孔材料来实现，所述有机聚合物多孔材料包括通过聚合含有通过使具有至少一个氨基的树枝状大分子（a1）作为反应性官能团的化合物（a）获得的可聚合组合物（A） 或具有至少具有氨基作为反应性官能团的聚乙烯亚胺（a2）与具有乙烯基的化合物（a3）和可与反应性官能团反应的基团。

    MASTERBATCH FOR FOAM MOLDING AND MOLDED FOAM
    218.
    发明申请
    MASTERBATCH FOR FOAM MOLDING AND MOLDED FOAM 有权
    用于泡沫成型和模制泡沫的主板

    公开(公告)号：US20110166242A1

    公开(公告)日：2011-07-07

    申请号：US13056203

    申请日：2009-09-16

    Applicant: Yasuhiro Kawaguchi ,  Yoshiyuki Kosaka ,  Kenichi Matsumura

    Inventor： Yasuhiro Kawaguchi ,  Yoshiyuki Kosaka ,  Kenichi Matsumura

    IPC: C08L23/06 ,  C08L23/12 ,  C08L25/06

    CPC classification number: C08J9/32 ,  C08J3/226 ,  C08J2201/024 ,  C08J2203/22 ,  C08J2323/06 ,  C08J2323/12 ,  C08J2325/06

    Abstract: The present invention has its object to provide a masterbatch for foam molding, which can be suitably used for molding processes involving high shearing force, such as kneading molding, calender molding, extrusion molding, and injection molding, which shows a high expansion ratio, and which yields a foamed product with a good appearance. The present invention also has its object to provide a foamed product using the masterbatch for foam molding.A masterbatch for foam molding comprises a base resin and a thermally expandable microcapsule, the base resin being a thermoplastic resin having a melting point of 100° C. or higher, the masterbatch containing 10 to 230 parts by weight of the thermally expandable microcapsule to 100 parts by weight of the base resin, and the masterbatch having a true density of 0.80 g/cm3 or more, a bulk density of 0.35 g/cm3 or more, and a masterbatch size of 450 mg/30 pieces or more.

    Abstract translation: 本发明的目的是提供一种发泡成型用母料，其可以适用于显示高发泡倍率的涉及高剪切力的捏合成型，压延成型，挤出成型，注射成型等成型工艺，以及 其产生具有良好外观的发泡产品。 本发明的目的还在于提供使用发泡成型用母料的发泡体。 用于发泡成型的母料包括基础树脂和热膨胀性微胶囊，所述基础树脂是熔点为100℃以上的热塑性树脂，所述母料含有10〜230重量份的所述热膨胀性微囊至100 基础树脂重量份，真空密度为0.80g / cm 3以上，母体密度为0.35g / cm 3以上，母料粒径为450mg / 30个以上的母料。

    POLYMERIC COMPOSITIONS, METHODS OF MAKING THE SAME, AND ARTICLES PREPARED FROM THE SAME
    220.
    发明申请
    POLYMERIC COMPOSITIONS, METHODS OF MAKING THE SAME, AND ARTICLES PREPARED FROM THE SAME 有权
    聚合物组合物及其制备方法及其制备方法

    公开(公告)号：US20110034577A1

    公开(公告)日：2011-02-10

    申请号：US12937827

    申请日：2009-06-18

    Applicant: Shuwen Peng ,  Wenbin Liang ,  Stephen Y. Cheng ,  Peter X. Lin ,  Shih-Yaw Lai

    Inventor： Shuwen Peng ,  Wenbin Liang ,  Stephen Y. Cheng ,  Peter X. Lin ,  Shih-Yaw Lai

    IPC: C08L23/08 ,  C08J9/00

    CPC classification number: C08L23/083 ,  C08J9/0061 ,  C08J2201/024 ,  C08J2323/08 ,  C08J2323/16 ,  C08J2423/00 ,  C08L23/16 ,  C08L2205/02 ,  C08L2666/06 ,  C08L2666/08

    Abstract: The invention provides a composition comprising at least the following: A) from “greater than zero” to “less than 100” phr (based on sum weight of Components A and B) of an interpolymer comprising, in polymerized form, ethylene, an α-olefin and a nonconjugated polyene, and wherein the interpolymer comprises less than, or equal to, 5 weight percent of the polyene, based on the total amount of polymerized monomers, and wherein the interpolymer has a molecular weight distribution (Mw/Mn) less than 3; B) from “less than 100” to “greater than zero” phr (based on sum weight of Components A and B) of an interpolymer comprising, in polymerized form, ethylene, an α-olefin and a nonconjugated polyene, and wherein the interpolymer comprises greater than, or equal to, 5 weight percent of the polyene, based on the total amount of polymerized monomer; and wherein the total polyene content is less than 7 weight percent (based on the total amount of polymerized monomers in the interpolymers of Components A and B).

    Abstract translation: 本发明提供一种包含至少以下物质的组合物：A）从聚合形式的乙烯，α，α，α，α，α，其中“大于0”至“小于100”phr（基于组分A和B的总重量） 烯烃和非共轭多烯，并且其中所述互聚物包含小于或等于5重量％的多烯，基于聚合单体的总量，并且其中所述互聚物的分子量分布（Mw / Mn）较小 比3; B）从包含聚合形式的乙烯，α-烯烃和非共轭多烯的共聚体的“小于100”至“大于零”phr（基于组分A和B的总重量），并且其中所述互聚物 包含大于或等于5重量％的多烯，基于聚合单体的总量; 并且其中总多烯含量小于7重量％（基于组分A和B的互聚物中的聚合单体的总量）。

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