公开(公告)号：US06303671B1

公开(公告)日：2001-10-16

申请号：US09414421

申请日：1999-10-07

Applicant: Denis Cottevieille

Inventor： Denis Cottevieille

IPC: G21F110

CPC classification number: H01B1/128 ,  C08G73/0266 ,  H01F1/42

Abstract: The invention provides a method of manufacturing polyaniline having magnetic properties and improved non-linear electrical properties, starting from neutral polyaniline, the method comprising the following steps: the neutral polyaniline is dissolved at a concentration of 0.1 to 3 parts per hundred by weight in a solution of fuming sulfuric acid including, at a concentration lying in the range 0.1 to 10 parts per hundred by weight, a magnetic metal, a magnetic metal salt, or any mixture of such metals and/or metal salts that is soluble in fuming sulfuric acid; the solution is maintained under stirring for a length of time lying in the range 10 minutes to 72 hours; the solution is poured slowly into methanol or distilled water to obtain a precipitate of magnetic self-doped polyaniline; and the precipitation cake is washed until the washing solution has neutral pH, and said precipitation cake is dried.

Abstract translation: 本发明提供一种从中性聚苯胺开始制备具有磁性能和改善的非线性电性能的聚苯胺的方法，该方法包括以下步骤：将中性聚苯胺以0.1-30重量份的浓度溶于 发烟硫酸的溶液，其浓度范围为0.1-10重量份，磁性金属，磁性金属盐或这些金属和/或金属盐的任何混合物，其可溶于发烟硫酸 ; 将溶液在搅拌下保持在10分钟至72小时范围内的时间; 将溶液缓慢倒入甲醇或蒸馏水中，得到磁性自掺杂聚苯胺的沉淀物; 将沉淀饼洗涤直到洗涤溶液具有中性pH，并将所述沉淀饼干燥。

公开(公告)号：US06410613B1

公开(公告)日：2002-06-25

申请号：US09485882

申请日：2000-02-17

Applicant: Yasuhiro Ohnishi ,  Hiroki Katono

Inventor： Yasuhiro Ohnishi ,  Hiroki Katono

IPC: G21F110

CPC classification number: C07F9/091 ,  C08K5/0091 ,  C08K5/521 ,  G02B5/208 ,  C08L33/06

Abstract: Disclosed herein are a novel phosphate compound by which a copper ion can be dispersed in a high proportion in a synthetic resin, thereby providing excellent visible ray-transmitting property and performance that near infrared rays are absorbed with high efficiency, a preparation process thereof, a phosphate copper compound obtained from the phosphate compound and a preparation process thereof, and a near infrared ray-absorbing acrylic resin composition which has both excellent visible ray-transmitting property and near infrared rays absorption capability.

Abstract translation: 本发明公开了一种新的磷酸盐化合物，其中铜离子可以在合成树脂中以高比例分散，从而提供优异的可见光透射性和近红外线被高效吸收的性能，其制备方法， 由磷酸盐化合物得到的磷酸铜化合物及其制备方法，以及具有优异的可见光透射性和近红外线吸收能力的近红外线吸收丙烯酸树脂组合物。

公开(公告)号：US06355707B1

公开(公告)日：2002-03-12

申请号：US09604941

申请日：2000-06-27

Applicant: Jin Ouk Jang ,  Jin Woo Park

Inventor： Jin Ouk Jang ,  Jin Woo Park

IPC: G21F110

CPC classification number: H01B1/128 ,  C08G73/0266 ,  C09D179/02

Abstract: Disclosed is an electromagnetic wave-shielding coating material which is superior in both paintability and a electromagnetic wave shielding activity. Also, the coating material is of antistatic activity. The coating material comprises polyaniline (ES) with a solid content of 1-50%, a matrix polymer with a solid content of 1-50%, and additives at a predetermined amount. Also disclosed is an electromagnetic wave-shielding coating material, which is prepared by mixing polyaniline (ES, 100%), an acrylic resin and additives at predetermined amounts and adding the mixture with a hardener and a mixed solvent at predetermined amounts just before use. The electromagnetic-shielding coating material is able to effectively shield electromagnetic waves with a broad band of frequencies and be coated onto cases of various electromagnetic apparatuses, thereby protecting the body from electromagnetic wave pollutions.

Abstract translation: 公开了一种电磁波屏蔽涂层材料，其涂漆性和电磁波屏蔽活性均优异。 此外，涂料具有抗静电活性。 涂层材料包括固体含量为1-50％的聚苯胺（ES），固体含量为1-50％的基质聚合物和预定量的添加剂。 还公开了一种电磁波屏蔽涂层材料，其通过以预定量混合聚苯胺（ES，100％），丙烯酸树脂和添加剂并且在使用前以预定量与固化剂和混合溶剂混合来制备。 电磁屏蔽涂层材料能够有效地屏蔽具有宽带频率的电磁波并涂覆在各种电磁装置的外壳上，从而保护身体免受电磁波污染。

公开(公告)号：US06265466B1

公开(公告)日：2001-07-24

申请号：US09250047

申请日：1999-02-12

Applicant: Paul Glatkowski ,  Patrick Mack ,  Jeffrey L. Conroy ,  Joseph W. Piche ,  Paul Winsor

Inventor： Paul Glatkowski ,  Patrick Mack ,  Jeffrey L. Conroy ,  Joseph W. Piche ,  Paul Winsor

IPC: G21F110

CPC classification number: G21F1/10 ,  Y10S977/734 ,  Y10S977/742 ,  Y10S977/753 ,  Y10S977/788 ,  Y10S977/847 ,  Y10S977/902

Abstract: An electromagnetic shielding composite having nanotubes and a method of making the same are disclosed. According to one embodiment of the present invention, the composite for providing electromagnetic shielding includes a polymeric material and an effective amount of oriented nanotubes for EM shielding, the nanotubes being oriented when a shearing force is applied to the composite. According to another embodiment of the present invention, the method for making an electromagnetic shielding includes the steps of (1) providing a polymer with an amount of nanotubes, and (2) imparting a shearing force to the polymer and nanotubes to orient the nanotubes.

Abstract translation: 公开了一种具有纳米管的电磁屏蔽复合体及其制造方法。 根据本发明的一个实施方案，用于提供电磁屏蔽的复合材料包括聚合材料和有效量的用于EM屏蔽的定向纳米管，当剪切力施加到复合材料时，纳米管是取向的。 根据本发明的另一个实施例，制造电磁屏蔽的方法包括以下步骤：（1）提供具有一定量纳米管的聚合物，和（2）向聚合物和纳米管施加剪切力以取向纳米管。

公开(公告)号：US06794424B2

公开(公告)日：2004-09-21

申请号：US10008598

申请日：2001-12-04

Applicant: Nelson R. Holcomb ,  Russell A. Parker ,  Steven M. Lefkowitz

Inventor： Nelson R. Holcomb ,  Russell A. Parker ,  Steven M. Lefkowitz

IPC: G21F110

CPC classification number: G01N21/278 ,  G01N21/6428 ,  G01N21/6452 ,  Y10T428/26 ,  Y10T428/268

Abstract: Calibration devices for optical scanners and methods for their use are provided. The subject devices are characterized by having a polymeric coating with at least one fluorescent agent, where the devices have minimal local and global nonuniformities. The subject device may also include one or more photobleached regions. In using the subject devices, a surface is illuminated with at least one light source, fluorescence data is obtained from the surface and the optical system is calibrated based upon the obtained fluorescence data. The subject invention finds use in a variety of optical scanners, including biopolymeric array optical scanners. Also provided are kits for use in verifying and calibrating optical scanners.

Abstract translation: 提供了用于光学扫描仪的校准装置及其使用方法。 本发明装置的特征在于具有至少一种荧光剂的聚合物涂层，其中装置具有最小的局部和全局不均匀性。 主体装置还可以包括一个或多个照相漂白区域。 在使用目标装置时，用至少一个光源照射表面，从表面获得荧光数据，并且基于获得的荧光数据校准光学系统。 本发明可用于各种光学扫描仪，包括生物聚合物阵列光学扫描仪。 还提供了用于验证和校准光学扫描仪的套件。

公开(公告)号：US06743832B2

公开(公告)日：2004-06-01

申请号：US10220887

申请日：2003-02-06

Applicant: Hans Klaas Van Dijk ,  Gerardus Hubertus Anna Janse ,  Hans Hubertus Henricus Hornman ,  Antonius Franciscus Maria Josephus Van Der Ploeg

Inventor： Hans Klaas Van Dijk ,  Gerardus Hubertus Anna Janse ,  Hans Hubertus Henricus Hornman ,  Antonius Franciscus Maria Josephus Van Der Ploeg

IPC: G21F110

CPC classification number: C08K9/04 ,  C08K7/06 ,  Y10T428/31725

Abstract: The invention relates to a thermosetting resin composition including a radically curable resin mixture of: a) 50-100 parts by weight of a radically curable resin that also contains a free monomer capable of copolymerising with it; b) 0-50 parts by weight of a shrink-resistant compound that can also contain an amount of copolymerisable free monomer, the total of (a) and (b) adding up to 100, and 2D-randomly distributed, discontinuous carbon fibres obtained by chopping split, continuous carbon fibre bundles to form packages of carbon filaments, which carbon bundles are provided with a sizing that is at least partially chemically bonded thereto, and with a binder whose solubility at room temperature in the copolymerisable free monomer present in the radically curable resin mixture amounts to at least 10% by weight, the weight percentage of carbon fibres relative to the resin composition being between 5 and 65% by weight, and optionally a filler also being present. The invention also relates to a process for the preparation of a thermosetting resin composition, as well as processes for the manufacture of 3D-moulded articles therefrom and to 3D-moulded articles themselves.

Abstract translation: 本发明涉及一种热固性树脂组合物，其包含自由基固化树脂混合物：a）50-100重量份还含有能与其共聚的游离单体的自由基固化树脂; b）0-50重量份的 还可以含有一定量的可共聚的游离单体的抗收缩化合物，（a）和（b）的总和，加入通过切割分裂的连续碳纤维束而形成的高达100和2个随机分布的不连续碳纤维，形成 碳纤维包装，其中碳束具有至少部分化学键合的尺寸，以及粘合剂，其在可自由基固化树脂混合物中存在的可共聚的游离单体中的室温下的溶解度等于至少10％ 重量，碳纤维相对于树脂组合物的重量百分比为5至65重量％，并且任选地还存在填料。本发明还涉及t o制备热固性树脂组合物的方法，以及由其制造3D模塑制品的方法以及3D模塑制品本身。