Deposition of metals on electrically conductive, polymeric carriers
    91.
    发明授权
    Deposition of metals on electrically conductive, polymeric carriers 失效
    在导电的聚合物载体上沉积金属

    公开(公告)号:US4560593A

    公开(公告)日:1985-12-24

    申请号:US662546

    申请日:1984-10-19

    CPC分类号: C23C18/52 C25D5/56 H05K3/181

    摘要: A process for depositing metals onto electrically conductive, polymeric carriers, wherein a finely divided metal M having a standard potential E.sub.o of >-2 V is deposited, from a solution of a metal cation compound of the formula (I) ##EQU1## where M', L.sup.1, L.sup.2, L.sup.3, L.sup.4, l, m, n, o, and p are as defined in the claims, in an aprotic polar or non-polar solvent, onto a polymeric, electrically conductive carrier of the formula (II) ##EQU2## where M" is Li, Na, K, Rb or Cs,P is P=--CH--, --C.sub.6 H.sub.4 --, --C.sub.4 H.sub.2 S--, --C.sub.6 H.sub.4 S--, --C.sub.4 H.sub.2 O--, --C.sub.4 H.sub.2 NH-- --C.sub.6 H.sub.4 O-- or --C.sub.5 H.sub.3 N--y is from 0.001 to 0.6 andx is from 5 to 1,000, or onto a polymeric, electrically conductive carrier of the formula (III)[(P)(X).sub.y ].sub.x (III)whereP is one of the groups listed for formula (II), X is ClO.sub.4.sup..crclbar., AsF.sub.6.sup..crclbar., PF.sub.6.sup..crclbar., SbF.sub.6.sup..crclbar., BF.sub.4.sup..crclbar., HSO.sub.4.sup..crclbar., CF.sub.3 SO.sub.3.sup..crclbar. or Br.sup..crclbar.,y is from 0.001 to 0.6 andx is from 5 to 1,000, by reduction, preferably at from -100.degree. to +100.degree. C. The electrically conductive, polymeric systems can be employed in the electrical industry for the production of solar cells, for converting and fixing radiation, and for the production of electric and magnetic switches and electrical storage devices, and can also be used as heterogeneous catalysts and to provide an antistatic finish on plastics.

    摘要翻译: 一种将金属沉积在导电聚合物载体上的方法,其中从式(I)的化学式(I)的化学式(I)的化学物质中沉积出具有> -2V的标准电位Eo的细碎金属M(I )其中M',L1,L2,L3,L4,l,m,n,o和p如权利要求中所定义,在非质子传递极性或非极性溶剂中, (II)其中M“是Li,Na,K,Rb或Cs,P是P = -CH-,-C6H4-,-C4H2S-,-C6H4S-, -C 4 H 2 O-,-C 4 H 2 NH-C 6 H 4 O-或-C 5 H 3 N-y为0.001至0.6,x为5至1,000,或通式(III)[(P)(X)y)的聚合导电载体上 ] x(III)其中P是式(II)中所列的基团之一,X是ClO 4( - ),AsF 6( - ),PF 6( - ),SbF 6( - ),BF 4( - ),HSO 4 ,CF 3 SO 3( - )或Br( - ),y为0.001至0.6,x为5至1,000,通过还原,优选为-100至+ 100℃。可使用导电聚合体系 在电气工业中用于生产太阳能电池,用于转换和固定辐射,以及用于生产电磁开关和蓄电装置,并且还可以用作非均相催化剂并在塑料上提供抗静电涂饰。

    Preparation of electrically conductive products
    94.
    发明授权
    Preparation of electrically conductive products 失效
    导电产品的制备

    公开(公告)号:US4440693A

    公开(公告)日:1984-04-03

    申请号:US327726

    申请日:1981-12-04

    摘要: A process for the preparation of electrically conductive products which are stable to air and have conductivities greater than 1 .times.10.sup.-3 S/cm, by reacting a cation of a metal of group VII or VIII or of sub-group I of the periodic table with an organic chelating compound to give a metal chelate and oxidizing the latter to form a oxidized product, wherein the organic chelating compound is a 1,9-substituted phenalene of the formula I ##STR1## where X is O, NH, S, Se or Te and Y is OH, NH.sub.2 or SH. The electrically conductive products are useful for the production of solar cells, the conversion and fixing of radiation, the production of electrical and magnetic switches and the antistatic treatment of plastics.

    摘要翻译: 通过将元素周期表第VII族或第Ⅷ族金属或第1族元素的阳离子与阳离子的反应,通过使周期表第Ⅶ族或Ⅷ族金属的阳离子与 一种有机螯合化合物,得到金属螯合物并将其氧化以形成氧化产物,其中有机螯合化合物是式I的1,9-取代的非那烯,其中X是O,NH,S,Se或 Te和Y是OH,NH2或SH。 导电产品可用于生产太阳能电池,辐射的转换和固定,电气和磁性开关的生产以及塑料的抗静电处理。

    Preparation of graft copolymers
    96.
    发明授权
    Preparation of graft copolymers 失效
    接枝共聚物的制备

    公开(公告)号:US4205144A

    公开(公告)日:1980-05-27

    申请号:US952801

    申请日:1978-10-19

    CPC分类号: C08F291/02 C08F265/06

    摘要: Graft copolymers comprising a crosslinked, saturated, elastomeric grafting base and a hard shell are prepared by incorporating thermolabile comonomers, as copolymerized units, into the grafting base during the preparation of the latter, in particular at a conversion of from 50 to 90%. During the subsequent grafting of the shell, the conditions used are such that the thermolabile comonomers incorporated as copolymerized units into the grafting base decompose into free radicals. This gives graft copolymers having improved mechanical properties, which copolymers also prove advantageous for the preparation of mixtures with other thermoplastics compatible with the graft copolymers.

    摘要翻译: 包含交联的,饱和的,弹性体接枝的基底和硬壳的接枝共聚物是通过将不溶性共聚单体作为共聚单元掺入到接枝基中制备的,特别是在50至90%的转化率下。 在随后的壳接枝过程中,使用的条件是使作为共聚单元掺入接枝基质中的不耐热共聚单体分解成自由基。 这提供了具有改善的机械性能的接枝共聚物,该共聚物也证明有利于制备与其它与接枝共聚物相容的热塑性塑料的混合物。

    Polymers containing thioglycol groups
    99.
    发明授权
    Polymers containing thioglycol groups 失效
    含有巯基的聚合物

    公开(公告)号:US3933765A

    公开(公告)日:1976-01-20

    申请号:US453376

    申请日:1974-03-21

    IPC分类号: C08F28/00 C08F3/84

    CPC分类号: C08F28/00

    摘要: Polymers containing units of the general formula: ##EQU1## in which X denotes --CH.sub.2 --, --CH.sub.2 --CH.sub.2 --, ##SPC1##or divalent C.sub.3.sup.+10 cycloalkyl,n denotes 0 or 1 andR denotes H, C.sub.1.sup.+10 alkyl or aryl.These polymers are used in the manufacture of crosslinkable coatings and for finishing papers and textiles.

    摘要翻译: 含有以下通式的单体的聚合物:其中X表示-CH 2 - , - CH 2 - , - CH 2 - 或二价C 3-10环烷基,N DENOTES 0 OR 1,R表示H,C 1-10烷基或芳基。