Polymers of methyl ethenyl benzene
    2.
    发明授权
    Polymers of methyl ethenyl benzene 失效
    甲基乙烯基苯的聚合物

    公开(公告)号:US4486574A

    公开(公告)日:1984-12-04

    申请号:US412418

    申请日:1982-08-27

    申请人: James G. Murray

    发明人: James G. Murray

    IPC分类号: C08F8/22 C08F8/36

    CPC分类号: C08F8/22 C08F8/36

    摘要: Polymers of methyl styrene produced from an isomer mixture having a high content of the para-isomer are halogenated, sulfonated or subjected to other substitution reactions.

    摘要翻译: 由具有高对数异构体含量的异构体混合物制备的甲基苯乙烯的聚合物被卤化,磺化或进行其它取代反应。

    Alkyltitanium and alkylchromium catalysts for olefin polymerization
    3.
    发明授权
    Alkyltitanium and alkylchromium catalysts for olefin polymerization 失效
    用于烯烃聚合的烷基钛和烷基铬催化剂

    公开(公告)号:US4376722A

    公开(公告)日:1983-03-15

    申请号:US315827

    申请日:1981-10-27

    IPC分类号: C08F4/42 C08F10/00 C08F4/02

    CPC分类号: C08F10/00

    摘要: Zeolite supported, organometallic based catalyst composition are provided which are especially suitable for the polymerization of 1-olefins such as ethylene. Alkyltitanium and alkylchromium compounds such as tributylchromium and tetrabutyltitanium are reacted with ZSM-5 type zeolites to produce such novel catalysts.

    摘要翻译: 提供了沸石负载的有机金属基催化剂组合物,其特别适用于1-烯烃如乙烯的聚合。 烷基钛和烷基铬化合物如三丁基铬和四丁基钛与ZSM-5型沸石反应生成这种新型催化剂。

    Process for suspension polymerization of styrenic monomers
    4.
    发明授权
    Process for suspension polymerization of styrenic monomers 失效
    苯乙烯单体悬浮聚合方法

    公开(公告)号:US4367320A

    公开(公告)日:1983-01-04

    申请号:US248660

    申请日:1981-03-27

    申请人: James G. Murray

    发明人: James G. Murray

    CPC分类号: C08F12/00 C08F12/06

    摘要: There is provided a method for the suspension polymerization of one or more styrenic monomers. This method involves increasing the amount of substantially water insoluble free radical initiator in the suspension after the conversion of the monomer has reached at least 50%. The temperature of the suspension is at least 110.degree. C. throughout the entire polymerization.

    摘要翻译: 提供了一种或多种苯乙烯类单体的悬浮聚合方法。 该方法包括在单体转化率达到至少50%之后,增加悬浮液中基本上不溶于水的自由基引发剂的量。 在整个聚合过程中,悬浮液的温度至少为110℃。

    Use of nickel cyclooctadiene as a hydrogenation catalyst
    5.
    发明授权
    Use of nickel cyclooctadiene as a hydrogenation catalyst 失效
    使用镍环辛二烯作为氢化催化剂

    公开(公告)号:US3959239A

    公开(公告)日:1976-05-25

    申请号:US574480

    申请日:1975-05-05

    IPC分类号: C07C5/03 C08C19/02 C08F8/04

    摘要: A process for the hydrogenation of hydrocarbon materials having olefinic unsaturation and/or olefinic-aromatic unsaturation, and particularly wherein hydrogenation is carried out at relatively low catalyst levels and mild reaction conditions whereby olefinic bonds are reduced and, when components of the reaction mixture contain aromatic unsaturation, to effect selective hydrogenation of olefinic bonds, without substantial, if any, hydrogenation of aromatic unsaturation; said process comprising contacting such hydrocarbon materials under hydrogenation reaction conditions of temperature and pressure in the presence of bis(1,5-cyclooctadiene) nickel as the hydrogenation catalyst.

    摘要翻译: 具有烯属不饱和度和/或烯烃 - 芳族不饱和度的烃材料的氢化方法,特别是其中氢化在相对低的催化剂水平和温和的反应条件下进行,由此烯键降低,并且当反应混合物的组分含有芳族 不饱和键,以实现烯属键的选择性氢化,而不显着(如果有的话)芳族不饱和度的氢化; 所述方法包括在作为氢化催化剂的双(1,5-环辛二烯)镍的存在下,在温度和压力的加氢反应条件下使这些烃物质接触。

    Paper-polymer product
    6.
    发明授权
    Paper-polymer product 失效
    纸聚合物产品

    公开(公告)号:US4503117A

    公开(公告)日:1985-03-05

    申请号:US566987

    申请日:1983-12-30

    申请人: James G. Murray

    发明人: James G. Murray

    摘要: A paper-polymer product as a fibrous, open web structure with polymer within the fiber structure of the cellulose fibers. The polymer is formed in-situ from a liquid, non-polar vinyl monomer such as p-chlorostyrene or p-methylstyrene. The open spaces of the fibrous web structure are substantially free from polymer.

    摘要翻译: 作为在纤维素纤维的纤维结构内具有聚合物的纤维状开放网状结构的纸聚合物产品。 聚合物由液体非极性乙烯基单体如对氯苯乙烯或对甲基苯乙烯原位形成。 纤维网结构的开放空间基本上不含聚合物。

    Battery having cathode of sheet loaded with graphite and carbon sheet
anode
    7.
    发明授权
    Battery having cathode of sheet loaded with graphite and carbon sheet anode 失效
    具有载有石墨和碳片阳极的板的阴极的电池

    公开(公告)号:US4497883A

    公开(公告)日:1985-02-05

    申请号:US489872

    申请日:1983-04-29

    申请人: James G. Murray

    发明人: James G. Murray

    IPC分类号: H01M4/96 H01M10/36 H01M10/40

    CPC分类号: H01M10/36 H01M4/96

    摘要: Rechargeable secondary battery comprising a cathode of a sheet loaded with graphite, an anode of a sheet containing high surface area carbon, and an electrolyte. The sheets can be prepared using a binder such as paper pulp and can be formed on paper making equipment.

    摘要翻译: 可充电二次电池包括装载有石墨的片材的阴极,含有高表面积碳的片材的阳极和电解质。 片材可以使用诸如纸浆的粘合剂来制备,并且可以在造纸设备上形成。

    Blends of polystrene or poly (p-methylstyrene) and
p-methylstyrene-diene-styrene block copolymers
    10.
    发明授权
    Blends of polystrene or poly (p-methylstyrene) and p-methylstyrene-diene-styrene block copolymers 失效
    聚苯乙烯或聚(对甲基苯乙烯)和对甲基苯乙烯 - 二烯 - 苯乙烯嵌段共聚物的共混物

    公开(公告)号:US4352908A

    公开(公告)日:1982-10-05

    申请号:US335779

    申请日:1981-12-30

    申请人: James G. Murray

    发明人: James G. Murray

    摘要: Blends of polystyrene, poly(p-methylstyrene) or copolymers of styrene and p-methylstyrene; and an A-B-A' p-methylstyrene-conjugated diene-styrene block copolymer containing, by weight of the block copolymer, about 5-40% p-methylstyrene, about 5-40% styrene, and about 20-80% conjugated diene, are disclosed.

    摘要翻译: 聚苯乙烯,聚(对甲基苯乙烯)或苯乙烯与对甲基苯乙烯的共聚物的共混物; 公开了含有约5-40%对甲基苯乙烯,约5-40%苯乙烯和约20-80%共轭二烯的ABA对甲基苯乙烯 - 共轭二烯 - 苯乙烯嵌段共聚物,其含有重量比的嵌段共聚物 。