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    COATED FOOD-CONTACTING CONTAINERS
    4.
    发明申请
    COATED FOOD-CONTACTING CONTAINERS 审中-公开
    涂层食品接触容器

    公开(公告)号：US20160108276A1

    公开(公告)日：2016-04-21

    申请号：US14518198

    申请日：2014-10-20

    Applicant: PPG Industries Ohio, Inc.

    Inventor： Kareem Kaleem ,  Youssef Moussa

    IPC: C09D151/00 ,  B65D25/14

    CPC classification number: B65D25/14 ,  C08F283/02 ,  C08G63/19 ,  C08G63/20 ,  C09D151/08 ,  C08F220/06

    Abstract: Containers comprising a food-contacting surface and a coating thereon are disclosed. The coating comprises a polymer derived from benzene dimethanol having segments of the following structure: where R1 is phenylene and R2 is a divalent organic group and n=5 to 50.

    Abstract translation: 公开了包含食物接触表面和其上的涂层的容器。 该涂层包含衍生自苯二甲醇的聚合物，其具有以下结构的部分：其中R1是亚苯基，R2是二价有机基团，n = 5-50。

    SUBSTITUTED PHENACYL MOLECULES AND PHOTORESPONSIVE POLYMERS
    6.
    发明申请
    SUBSTITUTED PHENACYL MOLECULES AND PHOTORESPONSIVE POLYMERS 有权
    取代的PHENACYL分子和光电聚合物

    公开(公告)号：US20140323664A1

    公开(公告)日：2014-10-30

    申请号：US14359693

    申请日：2012-12-17

    Applicant: The University of Akron

    Inventor： Abraham Joy ,  Shuangyi Sun

    IPC: C08G64/06 ,  C08G63/664 ,  C08F26/06

    CPC classification number: C08G63/664 ,  C07C49/245 ,  C08F26/06 ,  C08G63/02 ,  C08G63/06 ,  C08G63/19 ,  C08G64/04 ,  C08G64/06 ,  C08G64/16

    Abstract: Substituted phenacyl molecules are provided and employed to create molecules and polymers/copolymers that exhibit photoresponsiveness. In some instances, the substituted phenacyl molecule is incorporated into the polymer/copolymer backbone, and photoirradiation of the polymer/copolymer causes the substituted phenacyl group to break down and the polymer/copolymer to undergo degradation. In other instances, the substituted phenacyl molecules extend as a side chain from the polymer/copolymer backbone. In yet other instances the substituted phenacyl molecules extend as a side chain from the polymer/copolymer backbone, and a drug or polymer additive is linked to the photoresponsive substituted phenacyl group such that photoirradiation releases the drug or additive. In yet other embodiments the substituted phenacyl molecules extend as a side chain from the polymer/copolymer backbone, and serve to link the polymer/copolymer to another polymer/copolymer backbone, and photoirradiation breaks the links.

    Abstract translation: 提供取代的苯甲酰基分子并用于产生显示光响应性的分子和聚合物/共聚物。 在一些情况下，取代的苯甲酰甲基分子被引入到聚合物/共聚物主链中，并且聚合物/共聚物的光照射导致取代的苯甲酰甲基基团分解，聚合物/共聚物发生降解。 在其他情况下，取代的苯甲酰甲基分子作为侧链从聚合物/共聚物主链延伸。 在其它情况下，取代的苯甲酰甲酰基分子作为侧链从聚合物/共聚物主链延伸，并且药物或聚合物添加剂与光响应取代的苯甲酰甲基连接，使得光照射释放药物或添加剂。 在其它实施方案中，取代的苯甲酰甲酰基分子作为侧链从聚合物/共聚物主链延伸，并且用于将聚合物/共聚物连接到另一聚合物/共聚物主链上，并且光照射破坏连接。

    TONER
    7.
    发明申请
    TONER 有权
    托尼

    公开(公告)号：US20140178812A1

    公开(公告)日：2014-06-26

    申请号：US14095963

    申请日：2013-12-03

    Applicant: CANON KABUSHIKI KAISHA

    Inventor： Kosuke Fukudome ,  Shuhei Moribe ,  Satoshi Mita ,  Kazuo Terauchi ,  Yojiro Hotta ,  Tetsuya Ida

    IPC: G03G9/087

    CPC classification number: G03G9/08755 ,  C08G63/16 ,  C08G63/19 ,  C08L67/00 ,  C08L67/02 ,  C08L67/03 ,  G03G9/08795 ,  G03G9/08797

    Abstract: Provided is a toner satisfying low-temperature fixing performance and long-term storage stability of fixed images. Further, provided is a toner capable of obtaining toner images excellent in long-term storage stability irrespective of use environments even in the case where images are formed by a high-speed fixing system having low internal pressure of a fixing nip of a fixing device and a high printing speed. The toner includes toner particles containing a binder resin having a resin A and B, and a coloring agent, in which the resin A includes a resin including a moiety capable of forming a crystalline structure; the resin B includes a resin free of a moiety capable of forming a crystalline structure; and ΔHhigh and ΔHlow satisfy the expressions: 2≦ΔHhigh≦45 3[%]≦{(ΔHlow−ΔHhigh)/ΔHlow}×100≦70[%] where ΔHhigh and ΔHlow represent a heat of melting derived from the binder resin measured at a temperature increase speed of 100° C./min and 10° C./min, respectively.

    Abstract translation: 提供了满足固定图像的低温定影性能和长期保存稳定性的调色剂。 此外，提供一种调色剂，即使在通过定影装置的定影辊隙的内部压力低的高速定影系统形成图像的情况下，也可以获得长期保存稳定性优异的调色剂图像， 印刷速度高。 调色剂包括含有具有树脂A和B的粘合剂树脂和着色剂的调色剂颗粒，其中树脂A包括包含能够形成结晶结构的部分的树脂; 树脂B包括不含能够形成结晶结构的部分的树脂; 和＆Dgr; Hhigh和＆Dgr。Hlow满足表达式：2＆nlE;＆Dgr; Hhigh＆nlE; 45 3 [％]＆nlE; {（＆Dgr; Hlow-＆Dgr; Hhigh）/＆Dgr; Hlow}×100＆nlE; 70 [％] 高温和低温分别表示以100℃/分钟和10℃/分钟的升温速度测量的粘合剂树脂的熔融热。

    METHOD FOR PREPARING AN AROMATIC LIQUID CRYSTAL POLYESTER RESIN AND METHOD FOR PREPARING A COMPOUND OF AROMATIC LIQUID CRYSTAL POLYESTER RESIN
    8.
    发明申请
    METHOD FOR PREPARING AN AROMATIC LIQUID CRYSTAL POLYESTER RESIN AND METHOD FOR PREPARING A COMPOUND OF AROMATIC LIQUID CRYSTAL POLYESTER RESIN 有权
    制备芳族液晶聚酯树脂的方法及其制备芳香族液晶聚酯树脂的化合物的方法

    公开(公告)号：US20130116397A1

    公开(公告)日：2013-05-09

    申请号：US13810884

    申请日：2011-06-14

    Applicant: Sun Hwa Chang ,  Sang Mi Kang ,  Dae Yeon Kim ,  Jin Kyu Lee

    Inventor： Sun Hwa Chang ,  Sang Mi Kang ,  Dae Yeon Kim ,  Jin Kyu Lee

    IPC: C08G63/06

    CPC classification number: C08G63/065 ,  C08G63/19 ,  C08G63/685 ,  C08G63/78 ,  C08L67/03 ,  C09K19/3809

    Abstract: Methods of preparing an aromatic liquid crystalline polyester resin and an aromatic liquid crystalline polyester resin compound are disclosed. A method of preparing an aromatic liquid crystalline polyester resin may include: acetylating a first monomer including an amino group by a reaction with a carboxylic acid anhydride; acetylating a second monomer including a hydroxyl group and not including an amino acid group with an additional carboxylic acid anhydride; and synthesizing an aromatic liquid crystalline polyester prepolymer by a condensation polymerization reaction of the acetylated first and second monomers with dicarboxylic acid. A method of preparing an aromatic liquid crystalline polyester resin compound may use the aromatic liquid crystalline polyester resin prepared according to the forgoing method.

    Abstract translation: 公开了制备芳族液晶聚酯树脂和芳族液晶聚酯树脂化合物的方法。 制备芳族液晶聚酯树脂的方法可以包括：通过与羧酸酐的反应乙酰化包括氨基的第一单体; 用另外的羧酸酐乙酰化包含羟基并且不包括氨基酸基团的第二单体; 并通过乙酰化的第一和第二单体与二羧酸的缩聚反应合成芳族液晶聚酯预聚物。 制备芳族液晶聚酯树脂化合物的方法可以使用根据前述方法制备的芳族液晶聚酯树脂。

    Method for treating condensates form polycodensates
    9.
    发明申请
    Method for treating condensates form polycodensates 审中-公开
    用于处理冷凝物形成多羟基酸的方法

    公开(公告)号：US20090114523A1

    公开(公告)日：2009-05-07

    申请号：US11918636

    申请日：2006-02-27

    Applicant: Rudolf Kampf ,  Andreas Karpf ,  Rainer Linke ,  Oliver Schmidt ,  Gerhard Scholz

    Inventor： Rudolf Kampf ,  Andreas Karpf ,  Rainer Linke ,  Oliver Schmidt ,  Gerhard Scholz

    IPC: B01D3/10

    CPC classification number: C08G63/785 ,  B01D3/148 ,  C08G63/19

    Abstract: The invention relates to a method for treating vapours and condensates which arise during the production of polycondensates from bisphenols or high-value phenols by esterification and/or transesterification with alkyl or aryl esters of at least bivalent organic or inorganic acids. According to the invention, the treatment is carried out in a plurality of condensates and/or distillation columns which are connected in a step-by-step manner behind each other, each distillation column comprising a connected condensate. The dew point and the pressure in each condensate are adjusted such that in each step, monomers, oligomers or decomposition and transformation products are removed.

    Abstract translation: 本发明涉及一种处理蒸气和缩合物的方法，其通过至少二价有机或无机酸的烷基或芳基酯进行酯化和/或酯交换在双酚或高价酚类生产缩聚物期间产生。 根据本发明，处理在多个冷凝物和/或蒸馏塔中进行，这些冷凝物和/或蒸馏塔逐步相互连接，每个蒸馏塔包括连接的冷凝物。 调整每个冷凝物中的露点和压力，使得在每个步骤中，除去单体，低聚物或分解和转化产物。

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