ADHESIVE HYDROGEL AND METHOD FOR ELECTROLYTIC PROTECTION OF CONCRETE STRUCTURE
    56.
    发明申请
    ADHESIVE HYDROGEL AND METHOD FOR ELECTROLYTIC PROTECTION OF CONCRETE STRUCTURE 有权
    粘合剂水泥和混凝土结构电解保护方法

    公开(公告)号:US20150021201A1

    公开(公告)日:2015-01-22

    申请号:US14378468

    申请日:2012-09-28

    摘要: Disclosed is an adhesive hydrogel containing a polymer matrix, water, and a polyhydric alcohol, wherein the polymer matrix contains a copolymer of a monofunctional monomer with a single polymerizable C—C double bond and a polyfunctional monomer with two or more polymerizable C—C double bonds, the monofunctional monomer contains a nonionic (meth)acrylamide-based monomer, and the polyfunctional monomer has a composition formula: ClHmOn, where O is an oxygen atom in an ether bond, l is an integer greater than or equal to 4, m is an integer greater than or equal to 6, and n is an integer greater than or equal to 0.

    摘要翻译: 公开了含有聚合物基质,水和多元醇的粘合性水凝胶,其中聚合物基质含有单官能单体与单个可聚合C-C双键的共聚物和具有两个或多个可聚合C-C双键的多官能单体 单官能单体含有非离子(甲基)丙烯酰胺类单体,多官能单体具有式为ClHmOn,其中O为醚键中的氧原子,l为大于或等于4的整数,m 是大于或等于6的整数,并且n是大于或等于0的整数。

    PRESSURE-SENSITIVE ADHESIVE SHEET FOR OPTICAL DATA RECORDING MEDIUM, OPTICAL DATA RECORDING MEDIUM, AND METHOD AND DEVICE FOR REPRODUCING DATA FROM OPTICAL DATA RECORDING MEDIUM
    59.
    发明申请
    PRESSURE-SENSITIVE ADHESIVE SHEET FOR OPTICAL DATA RECORDING MEDIUM, OPTICAL DATA RECORDING MEDIUM, AND METHOD AND DEVICE FOR REPRODUCING DATA FROM OPTICAL DATA RECORDING MEDIUM 失效
    用于光学数据记录介质的光敏粘合片,光学数据记录介质以及用于从光学数据记录介质重现数据的方法和装置

    公开(公告)号:US20120246666A1

    公开(公告)日:2012-09-27

    申请号:US13497866

    申请日:2010-09-27

    摘要: A pressure-sensitive adhesive sheet 1 for an optical data recording medium D1 from which a signal with a mark length shorter than the resolution limit of an optical system of a reproducing device is capable of being reproduced by reproduction light emitted during reproducing, the pressure-sensitive adhesive sheet 1 having an adhesive transparent resin layer 11 to be disposed on an data recording layer 3 of the optical data recording medium D1, the transparent resin layer 11 having a (meth)acrylate copolymer containing no acidic group as a main component, the transparent resin layer 11 having a storage elastic modulus at 23° C. of 1.5×105 Pa or less and a gel fraction of 68 wt % or more. The transparent resin layer 11 of this pressure-sensitive adhesive sheet 1 for an optical data recording medium can be used for producing an optical data recording medium which can reproduce from a mark with a length shorter than the resolution of an optical system of a reproducing device, and which is stable against changes in the external environment when responding to status of use.

    摘要翻译: 用于光学数据记录介质D1的压敏粘合片1,其标记长度短于再现装置的光学系统的分辨率极限的信号能够通过再现期间发出的再现光再现, 具有要设置在光学数据记录介质D1的数据记录层3上的粘合剂透明树脂层11的粘合片1,具有不含酸性基团的(甲基)丙烯酸酯共聚物作为主要成分的透明树脂层11, 在23℃下的储能弹性模量为1.5×10 5 Pa以下,凝胶率为68重量%以上的透明树脂层11。 用于光学数据记录介质的该粘合片1的透明树脂层11可以用于制造光学数据记录介质,该光学数据记录介质可以从长度短于再现装置的光学系统的分辨率的标记再现 对应用状况的外部环境变化是稳定的。

    ELECTROCHEMICAL DEVICE AND BINDER COMPOSITION
    60.
    发明申请
    ELECTROCHEMICAL DEVICE AND BINDER COMPOSITION 审中-公开
    电化学装置和粘合剂组合物

    公开(公告)号:US20120177991A1

    公开(公告)日:2012-07-12

    申请号:US13388827

    申请日:2010-08-06

    摘要: The invention relates to an electrochemical device having a positive electrode and a negative electrode, wherein at least either of the positive electrode and the negative electrode has a current collector and an electrode layer having an electrode active material and a binder containing a polymer having a constituent unit derived from an amide group-containing monomer and a constituent unit derived from (meth)acrylic acid, such that: (i) the polymer has a swelling rate of 120 to 600% when immersed for 24 hours at 80° C. in a solution containing ethylene carbonate, diethyl carbonate, ethyl methyl carbonate and lithium hexafluorophosphate; or (ii) the polymer has a swelling rate of 110 to 300% when immersed for 24 hours at 80° C. in a solution containing propylene carbonate and methyl triethyl ammonium tetrafluoroborate.

    摘要翻译: 本发明涉及具有正极和负极的电化学装置,其中正电极和负电极中的至少一个具有集电体和具有电极活性材料的电极层和含有具有成分的聚合物的粘合剂 衍生自含酰胺基单体的单元和衍生自(甲基)丙烯酸的构成单元的单元,使得:(i)当在80℃下浸渍24小时时,聚合物的溶胀速率为120〜600% 含有碳酸亚乙酯,碳酸二乙酯,碳酸甲乙酯和六氟磷酸锂的溶液; 或者,(ii)在含有碳酸亚丙酯和四氟硼酸甲基三乙基铵的溶液中,在80℃下浸渍24小时时,聚合物的溶胀率为110〜300%。