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    Acid functional fluoropolymer membranes and method of manufacture
    111.
    发明授权
    Acid functional fluoropolymer membranes and method of manufacture 失效
    酸官能含氟聚合物膜及其制造方法

    公开(公告)号：US06423784B1

    公开(公告)日：2002-07-23

    申请号：US09464337

    申请日：1999-12-15

    Applicant: Steven J. Hamrock ,  Naiyong Jing ,  Shane S. Mao ,  L. Charles Hardy

    Inventor： Steven J. Hamrock ,  Naiyong Jing ,  Shane S. Mao ,  L. Charles Hardy

    IPC: C08F800

    CPC classification number: C08L27/22 ,  C08F8/26 ,  C08J5/225 ,  C08L27/16 ,  C08L2205/02 ,  H01M8/1023 ,  H01M8/1039 ,  H01M8/1072 ,  Y02P70/56 ,  C08F14/18 ,  C08L2666/04

    Abstract: Methods are provided to make acid functional fluoropolymers by: a) dehydrofluorinating a starting fluoropolymer with a dehydrofluorinating agent to form an unsaturated fluoropolymer; b) adding an acidifiable nucleophilic functionalizing agent to a double bond of the unsaturated fluoropolymer; and c) acidifying the added acidifiable function. Acid functional fluoropolymers and ion conducting membranes thereof are also provided, including acid functional fluoropolymer having pendent groups according to the formula: —X—Ar—An, wherein X is selected from O, S or NR, where R is selected from H and C1-C30 alkyl or aryl, which are optionally substituted, wherein Ar is a C6-C30 aromatic group, which is optionally substituted, wherein A is an acidic function or salt thereof, wherein a can be independently chosen to be 1, 2 or 3.

    Abstract translation: 提供通过以下方式制备酸官能含氟聚合物的方法：a）用脱氟化氢剂使起始含氟聚合物脱氟化氢以形成不饱和含氟聚合物; b）将可酸化的亲核官能化剂加入到不饱和含氟聚合物的双键中; 和c）酸化所添加的酸化功能。 还提供了酸官能含氟聚合物及其离子传导膜，包括具有根据下式的侧基的酸官能含氟聚合物：-X-Ar-An，其中X选自O，S或NR，其中R选自H和C1 -C 30烷基或芳基，其任选被取代，其中Ar是任选取代的C 6 -C 30芳族基团，其中A是酸性官能团或其盐，其中a可以独立地选择为1,2或3。

    Methods of use of solid support material for binding biomolecules
    117.
    发明授权
    Methods of use of solid support material for binding biomolecules 有权
    固体支持材料用于结合生物分子的方法

    公开(公告)号：US08597959B2

    公开(公告)日：2013-12-03

    申请号：US12595862

    申请日：2008-04-17

    Applicant: Naiyong Jing ,  William J. Schultz ,  Chunmei Guo ,  Michelle L. Legatt

    Inventor： Naiyong Jing ,  William J. Schultz ,  Chunmei Guo ,  Michelle L. Legatt

    IPC: G01N33/543 ,  G01N33/551 ,  C12Q1/00

    CPC classification number: G01N33/54393

    Abstract: Functionalized solid support material with biomolecule-binding groups and uses thereof, wherein the biomolecule-binding groups include a plurality of aromatic groups, an amine group which bonds to a biomolecule through an aldehyde group, a hydrazine group which bonds to a biomolecule through an aldehyde group, or an alpha,beta-ethylenically or acetylenically unsaturated group with an electron withdrawing group.

    Abstract translation: 具有生物分子结合基团的官能化固体支持物质及其用途，其中所述生物分子结合基团包括多个芳族基团，通过醛基与生物分子结合的胺基，通过醛键合到生物分子上的肼基 基团或具有吸电子基团的α，β-烯属或炔属不饱和基团。

    Capacitive oil quality monitoring sensor with fluorinated barrier coating
    119.
    发明授权
    Capacitive oil quality monitoring sensor with fluorinated barrier coating 有权
    具有氟化屏障涂层的电容式油质监测传感器

    公开(公告)号：US08564310B2

    公开(公告)日：2013-10-22

    申请号：US12542829

    申请日：2009-08-18

    Applicant: Steven Y. Yu ,  Justin A. Riddle ,  Naiyong Jing

    Inventor： Steven Y. Yu ,  Justin A. Riddle ,  Naiyong Jing

    IPC: G01R27/26

    CPC classification number: G01N33/03 ,  G01N27/226

    Abstract: Methods and devices for evaluating the quality of oils are disclosed. The methods and devices can provide an indication of the oil quality based on the Total Polar Content of the oil. The methods rely on a reusable capacitive sensing element that comprises a fluorinated barrier coating, as disclosed herein.

    Abstract translation: 公开了用于评价油质量的方法和装置。 方法和装置可以基于油的总极性含量提供油质量的指示。 这些方法依赖于可重复使用的电容传感元件，其包括如本文所公开的氟化屏障涂层。

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