Polyether rubber, rubber composition, cross-linked rubber, and conductive member
    1.
    发明授权
    Polyether rubber, rubber composition, cross-linked rubber, and conductive member 有权
    聚醚橡胶,橡胶组合物,交联橡胶和导电构件

    公开(公告)号:US09563146B2

    公开(公告)日:2017-02-07

    申请号:US13882103

    申请日:2011-10-28

    摘要: A polyether rubber comprising units expressed by the following general formula (1) in 0.1 mol % or more but less than 30 mol % is provided. (wherein in the above general formula (1), A+ is a group which contains a cationic nitrogen-containing aromatic heterocyclic ring. Said group which contains a cationic nitrogen-containing aromatic heterocyclic ring is bonded with the carbon atom at the “2” position which is shown in the above general formula (1) through a nitrogen atom which forms said cationic nitrogen-containing aromatic heterocyclic ring. X− is arbitrary counter anion.)

    摘要翻译: 提供了包含0.1mol%以上且小于30mol%的由以下通式(1)表示的单元的聚醚橡胶。 (其中,在上述通式(1)中,A +为含有阳离子性含氮芳香族杂环的基团,所述含有阳离子性含氮芳香族杂环的基团与碳原子键合在“2” 通过形成所述阳离子含氮芳族杂环的氮原子在上述通式(1)中表示的位置,X - 为任意的负离子)

    POLYMERIZABLE LIQUID CRYSTAL COMPOUNDS HAVING OXIRANYL GROUP, POLYMERIZABLE LIQUID CRYSTAL COMPOSITIONS AND POLYMERS
    3.
    发明申请
    POLYMERIZABLE LIQUID CRYSTAL COMPOUNDS HAVING OXIRANYL GROUP, POLYMERIZABLE LIQUID CRYSTAL COMPOSITIONS AND POLYMERS 有权
    含有OXIRANYL集团的可聚合液体化合物,可聚合液晶组合物和聚合物

    公开(公告)号:US20110147656A1

    公开(公告)日:2011-06-23

    申请号:US12961924

    申请日:2010-12-07

    IPC分类号: C09K19/34 C08G65/04

    摘要: Subject The main aim of the invention is to provide a polymerizable liquid crystal compound that has a liquid crystal phase with a wide temperature range centering at room temperature, has an excellent compatibility with another polymerizable liquid crystal compound, has an excellent solubility in an organic solvent and is polymerizable even in air by heat or light.Means for Solving the Subject A polymerizable liquid crystal compound represented by formula (1-1) or formula (1-2): wherein A1 and A2 are a divalent cyclic-structure group such as cyclohexylene and phenylene; Z1 is a bonding group such as a single bond and —O—; m is an integer from 1 to 5; Q1 and Q2 are alkylene having 1 to 20 carbons; R1 is fluorine, cyano, trifluoromethyl, trifluoromethoxy, alkyl, alkoxy and so forth; and Ra and Rb is hydrogen, halogen or alkyl.

    摘要翻译: 题目本发明的主要目的是提供一种聚合性液晶化合物,其具有以室温为中心的宽温度范围的液晶相,与另一种可聚合液晶化合物具有优异的相容性,在有机溶剂中具有优异的溶解度 并且即使在空气中也可通过热或光聚合。 用于解决本发明的方法由式(1-1)或式(1-2)表示的可聚合液晶化合物:其中A1和A2是二环状环状基团,例如亚环己基和亚苯基; Z1是键合基团,例如单键和-O-; m为1〜5的整数; Q1和Q2是具有1至20个碳的亚烷基; R1是氟,氰基,三氟甲基,三氟甲氧基,烷基,烷氧基等; 并且R a和R b是氢,卤素或烷基。

    Nitramine oxetanes and polyethers formed therefrom
    4.
    发明授权
    Nitramine oxetanes and polyethers formed therefrom 失效
    硝基氧杂环丁烷和由其形成的聚醚

    公开(公告)号:US4707540A

    公开(公告)日:1987-11-17

    申请号:US825658

    申请日:1986-10-29

    IPC分类号: C06B45/10 C08G65/18 C08G65/22

    摘要: Nitramine oxetanes, specifically 3-methyl nitraminomethyl-3-methyl oxetane and 3,3-Bis (methyl nitraminomethyl) oxetane are synthesized. Polyethers are formed incorporating the nitramine oxetanes, which polyethers are curable with isocyanates to form elastomers suitable for use as binders in propellants or the like.

    摘要翻译: 合成了硝胺氧杂环丁烷,特别是3-甲基硝甲基甲基-3-甲基氧杂环丁烷和3,3-双(甲基硝基甲基)氧杂环丁烷。 形成聚醚,其结合有硝基氧杂环丁烷,该聚醚可用异氰酸酯固化以形成适合用作推进剂等中的粘合剂的弹性体。

    Polymeric battery separators
    5.
    发明授权
    Polymeric battery separators 失效
    聚合物电池分离器

    公开(公告)号:US4522902A

    公开(公告)日:1985-06-11

    申请号:US609941

    申请日:1984-05-14

    摘要: Configurations of cross-linked or vulcanized amphophilic or quaternized block copolymer of haloalkyl epoxides and hydroxyl terminated alkadiene polymers are useful as battery separators in both primary and secondary batteries, particularly nickel-zinc batteries. The quaternized block copolymers are prepared by polymerizing a haloalkyl epoxide in the presence of a hydroxyl terminated 1,3-alkadiene to form a block copolymer that is then reacted with an amine to form the quaternized or amphophilic block copolymer that is then cured or cross-linked with sulfur, polyamines, metal oxides, organic peroxides and the like.

    摘要翻译: 卤代烷基环氧化物和羟基封端的二烯烃聚合物的交联或硫化的两性或季铵化嵌段共聚物的配置可用作一次电池和二次电池中的电池分离器,特别是镍 - 锌电池。 通过在羟基封端的1,3-链二烯存在下使卤代烷基环氧化物聚合以形成嵌段共聚物,然后与胺反应形成季铵化或两性嵌段共聚物,然后固化或交联的季铵化嵌段共聚物, 与硫,多胺,金属氧化物,有机过氧化物等连接。