Nanometal-polymer composite conductive film and method for preparing the same
    1.
    发明授权
    Nanometal-polymer composite conductive film and method for preparing the same 有权
    纳米金属 - 高分子复合导电膜及其制备方法

    公开(公告)号:US08845931B2

    公开(公告)日:2014-09-30

    申请号:US13279394

    申请日:2011-10-24

    CPC classification number: B05D5/12 B82Y30/00 C09D5/24 H01B1/22 Y10T428/249921

    Abstract: A method for preparing a nanometal-polymer composite conductive film includes the steps of (1) mixing a metal oxide with a polymer solution; (2) coating a substrate with a solution resulting from step (1), followed by drying the resultant solution to form a film; (3) performing thermal treatment on the film formed in step (2); and (4) sintering the film thermally treated in step (3). The method dispenses with any reducing agent or dispersing agent but allows nanometallic particles to be formed in situ and thereby reduces surface resistance of the polymer film efficiently.

    Abstract translation: 制备纳米金属 - 聚合物复合导电膜的方法包括以下步骤:(1)将金属氧化物与聚合物溶液混合; (2)用步骤(1)得到的溶液涂布基材,然后干燥所得溶液以形成薄膜; (3)对在步骤(2)中形成的膜进行热处理; 和(4)烧结步骤(3)中热处理的薄膜。 该方法分配任何还原剂或分散剂,但允许在原位形成纳米金属颗粒,从而有效降低聚合物膜的表面电阻。

    Polymeric polymer containing poly(oxyethylene)-amine and application thereof to preparing silver nanoparticle
    3.
    发明授权
    Polymeric polymer containing poly(oxyethylene)-amine and application thereof to preparing silver nanoparticle 有权
    含聚(氧乙烯) - 胺的聚合物聚合物及其在制备银纳米颗粒中的应用

    公开(公告)号:US08333822B2

    公开(公告)日:2012-12-18

    申请号:US12843050

    申请日:2010-07-26

    Abstract: A polymeric polymer containing poly(oxyethylene)-amine and its application to preparation of silver nanoparticles. The polymeric polymer is prepared from poly(oxyethylene)-amine and a linker, for example, poly(styrene-co-maleic anhydride) (SMA) or dianhydride. The polymeric polymer can chelate silver ions and reduce them to silver atoms which are dispersed as nanoparticles. No additional reducing agent is needed and more than 30% of solid content of the nanoparticles solution can be achieved without aggregation. The prepared silver nanoparticles are both hydrophilic and hydrophobic and therefore are compatible with polymers.

    Abstract translation: 含聚(氧乙烯) - 胺的聚合物聚合物及其在制备银纳米颗粒中的应用。 聚合物聚合物由聚(氧乙烯) - 胺和接头例如聚(苯乙烯 - 共 - 马来酸酐)(SMA)或二酐制备。 聚合物聚合物可以螯合银离子并将其还原成分散为纳米颗粒的银原子。 不需要额外的还原剂,并且可以在没有聚集的情况下实现超过30%的纳米颗粒溶液的固体含量。 所制备的银纳米颗粒是亲水和疏水的,因此与聚合物相容。

    Method for preparing silver nanoparticles by employing ethanolamine and poly(styrene-co-maleic anhydride) copolymers
    4.
    发明授权
    Method for preparing silver nanoparticles by employing ethanolamine and poly(styrene-co-maleic anhydride) copolymers 有权
    通过使用乙醇胺和聚(苯乙烯 - 共 - 马来酸酐)共聚物制备银纳米颗粒的方法

    公开(公告)号:US08951330B2

    公开(公告)日:2015-02-10

    申请号:US13549417

    申请日:2012-07-14

    CPC classification number: B22F9/24 B22F1/0018 B82Y30/00 Y10S977/896

    Abstract: The present invention provides a method for producing silver nanoparticles by employing ethanolamine. The method of this invention can be easily operated and no organic solvent is required. Ethanolamine first reacts with copolymers of poly(styrene-co-maleic anhydride) (abbreviated as SMA) to generate polymeric polymers. The polymeric polymers then reduce silver ions to silver atoms which are dispersed in the form of silver nanoparticles. Functional groups of the polymeric polymers can chelate with silver ions and be stably compatible with water or organic solvents, whereby the silver nanoparticles can be stably dispersed without aggregation and the produced silver nanoparticles.

    Abstract translation: 本发明提供使用乙醇胺制造银纳米粒子的方法。 本发明的方法可以容易地操作,不需要有机溶剂。 乙醇胺首先与聚(苯乙烯 - 共 - 马来酸酐)(缩写为SMA)的共聚物反应生成聚合物聚合物。 聚合物聚合物然后将银离子还原成以银纳米颗粒形式分散的银原子。 聚合物聚合物的官能团可以与银离子螯合并与水或有机溶剂稳定地相容,由此可以稳定地分散银纳米颗粒而不会聚集,并且所制备的银纳米颗粒。

    Method for preparing silver nanoparticles by employing ethanolamine
    5.
    发明授权
    Method for preparing silver nanoparticles by employing ethanolamine 有权
    采用乙醇胺制备银纳米颗粒的方法

    公开(公告)号:US08491699B2

    公开(公告)日:2013-07-23

    申请号:US12836762

    申请日:2010-07-15

    CPC classification number: B22F9/24 B22F1/0018 B82Y30/00 Y10S977/896

    Abstract: The present invention provides a method for producing silver nanoparticles by employing ethanolamine. The method of this invention can be easily operated and no organic solvent is required. Ethanolamine first reacts with a mixture of poly(oxyalkylene)-amine/epoxy or copolymers of poly(styrene-co-maleic anhydride) (abbreviated as SMA) to generate polymeric polymers. The polymeric polymers then reduce silver ions to silver atoms which are dispersed in the form of silver nanoparticles. Functional groups of the polymeric polymers can chelate with silver ions and be stably compatible with water or organic solvents, whereby the silver nanoparticles can be stably dispersed without aggregation and the produced silver nanoparticles.

    Abstract translation: 本发明提供使用乙醇胺制造银纳米粒子的方法。 本发明的方法可以容易地操作,不需要有机溶剂。 乙醇胺首先与聚(氧化烯) - 胺/环氧树脂或聚(苯乙烯 - 共 - 马来酸酐)(缩写为SMA)的共聚物的混合物反应生成聚合物聚合物。 聚合物聚合物然后将银离子还原成以银纳米颗粒形式分散的银原子。 聚合物聚合物的官能团可以与银离子螯合并与水或有机溶剂稳定地相容,由此可以稳定地分散银纳米颗粒而不会聚集,并且所制备的银纳米颗粒。

    METHOD FOR PREPARING SILVER NANOPARTICLES BY EMPLOYING ETHANOLAMINE
    7.
    发明申请
    METHOD FOR PREPARING SILVER NANOPARTICLES BY EMPLOYING ETHANOLAMINE 有权
    通过使用乙醇胺制备银纳米粒子的方法

    公开(公告)号:US20110011208A1

    公开(公告)日:2011-01-20

    申请号:US12836762

    申请日:2010-07-15

    CPC classification number: B22F9/24 B22F1/0018 B82Y30/00 Y10S977/896

    Abstract: The present invention provides a method for producing silver nanoparticles by employing ethanolamine. The method of this invention can be easily operated and no organic solvent is required. Ethanolamine first reacts with a mixture of poly(oxyalkylene)-amine/epoxy or copolymers of poly(styrene-co-maleic anhydride) (abbreviated as SMA) to generate polymeric polymers. The polymeric polymers then reduce silver ions to silver atoms which are dispersed in the form of silver nanoparticles. Functional groups of the polymeric polymers can chelate with silver ions and be stably compatible with water or organic solvents, whereby the silver nanoparticles can be stably dispersed without aggregation and the produced silver nanoparticles.

    Abstract translation: 本发明提供使用乙醇胺制造银纳米粒子的方法。 本发明的方法可以容易地操作,不需要有机溶剂。 乙醇胺首先与聚(氧化烯) - 胺/环氧树脂或聚(苯乙烯 - 共 - 马来酸酐)(缩写为SMA)的共聚物的混合物反应生成聚合物聚合物。 聚合物聚合物然后将银离子还原成以银纳米颗粒形式分散的银原子。 聚合物聚合物的官能团可以与银离子螯合并与水或有机溶剂稳定地相容,由此可以稳定地分散银纳米颗粒而不会聚集,并且所制备的银纳米颗粒。

    Shock-absorbing device of an automobile
    8.
    发明授权
    Shock-absorbing device of an automobile 有权
    汽车减震装置

    公开(公告)号:US06827184B1

    公开(公告)日:2004-12-07

    申请号:US10623441

    申请日:2003-07-18

    Applicant: Wei-Li Lin

    Inventor: Wei-Li Lin

    Abstract: A shock-absorbing device includes an outer threaded tube, a threaded rod having a retractable rod, a compression spring, an adjusting nut, and an urging nut. Thus, when the urging nut on the outer threaded tube is unscrewed, the threaded rod can be rotated relative to the outer threaded tube, thereby adjusting the relative distance between the threaded rod and the outer threaded tube, such that the height of the automobile can be adjusted largely. In addition, the scales of the flat surface can be used to indicate the length of the shock-absorbing device, so that the height of the automobile can be adjusted exactly.

    Abstract translation: 减震装置包括外螺纹管,具有伸缩杆的螺杆,压缩弹簧,调节螺母和推压螺母。 因此,当拧开外螺纹管上的推压螺母时,螺杆可以相对于外螺纹管旋转,从而调整螺杆和外螺纹管之间的相对距离,使得汽车的高度可以 大大调整。 此外,平坦表面的尺度可以用于指示减震装置的长度,从而可以精确地调节汽车的高度。

    METHOD FOR PREPARING SILVER NANOPARTICLES BY EMPLOYING ETHANOLAMINE AND POLY(STYRENE-CO-MALEIC ANHYDRIDE) COPOLYMERS
    9.
    发明申请
    METHOD FOR PREPARING SILVER NANOPARTICLES BY EMPLOYING ETHANOLAMINE AND POLY(STYRENE-CO-MALEIC ANHYDRIDE) COPOLYMERS 有权
    通过使用乙醇胺和聚(苯乙烯 - 马来酸酐)共聚物制备银纳米粒子的方法

    公开(公告)号:US20120279352A1

    公开(公告)日:2012-11-08

    申请号:US13549417

    申请日:2012-07-14

    CPC classification number: B22F9/24 B22F1/0018 B82Y30/00 Y10S977/896

    Abstract: The present invention provides a method for producing silver nanoparticles by employing ethanolamine. The method of this invention can be easily operated and no organic solvent is required. Ethanolamine first reacts with copolymers of poly(styrene-co-maleic anhydride) (abbreviated as SMA) to generate polymeric polymers. The polymeric polymers then reduce silver ions to silver atoms which are dispersed in the form of silver nanoparticles. Functional groups of the polymeric polymers can chelate with silver ions and be stably compatible with water or organic solvents, whereby the silver nanoparticles can be stably dispersed without aggregation and the produced silver nanoparticles.

    Abstract translation: 本发明提供使用乙醇胺制造银纳米粒子的方法。 本发明的方法可以容易地操作,不需要有机溶剂。 乙醇胺首先与聚(苯乙烯 - 共 - 马来酸酐)(缩写为SMA)的共聚物反应生成聚合物聚合物。 聚合物聚合物然后将银离子还原成以银纳米颗粒形式分散的银原子。 聚合物聚合物的官能团可以与银离子螯合并与水或有机溶剂稳定地相容,由此可以稳定地分散银纳米颗粒而不会聚集,并且所制备的银纳米颗粒。

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