Tag Archives: nanometer

High-elasticity nanometer paint and its preparation

Application Number: 00125488Application Date: 2000.09.29Publication Number: 1287143Publication Date: 2001.03.14Priority Information: International: C09D5/00;C09D133/02Applicant(s) Name: Wu JishengAddress: Inventor(s) Name: Wu Jisheng;Wu Guangwei;Yang YingPatent Agency Code: 31123Patent Agent: shi qiAbstract The high-elasticity nanometer paint has the main components including pure water, moistening dispersant, nanometer antibacterial powder, nanometer silicon base oxide, NM-BaSO4, superfine sericite, modified acrylic acid emulsion, titania,… Read More »

Preparation of nanometer metal oxide material

Application Number: 00111310Application Date: 2000.08.25Publication Number: 1288861Publication Date: 2001.03.28Priority Information: International: C01G1/02Applicant(s) Name: Shandong Prov. Inst. of Marine Chemical ScienceAddress: Inventor(s) Name: Gao Shanmin;Sun ShushengPatent Agency Code: 37100Patent Agent: li zhenqiAbstract The method for preparing metal oxide nanometer material is characterized by that mixing and grinding metal salt and alkali metal hydroxide in ball-grinding mill… Read More »

Large area diamond film material growth technology of nanometer diamond powder pretreatment

Application Number: 00118919Application Date: 2000.06.16Publication Number: 1275635Publication Date: 2000.12.06Priority Information: International: C23C16/27Applicant(s) Name: Jilin Univ.Address: Inventor(s) Name: Gu Changzhi;Jin ZengsunPatent Agency Code: 22201Patent Agent: wang enyuanAbstract A preparation process of diamond film material includes two processes of pretreatment and film-growth. Its pretreatment process is that the substrate is soaked in the nanometer-level diamond powder ethyl… Read More »

Nanometer paint for external wall and its preparation

Application Number: 00125489Application Date: 2000.09.29Publication Number: 1287145Publication Date: 2001.03.14Priority Information: International: C09D5/00;C09D201/00Applicant(s) Name: Wu JishengAddress: Inventor(s) Name: Wu Jisheng;Wu Guangwei;Yang YingPatent Agency Code: 31123Patent Agent: shi qiAbstract The nanometer paint has the main components including pure water, moistening dispersant, nanometer antibacterial powder, nanometer silicon-base oxide, titania, emulsion, stuffing and filming assistant. It is one green… Read More »

Nanometer fluid high-effective heat-conductive cooling working medium and its preparation method

Application Number: 00112344Application Date: 2000.06.15Publication Number: 1329123Publication Date: 2002.01.02Priority Information: International: B22F9/00;C09K5/08Applicant(s) Name: Nanjing Univ. of Science & EngineeringAddress: Inventor(s) Name: Xuan Yimin;Li QiangPatent Agency Code: 32203Patent Agent: zhu xianguoAbstract A preparation method of nanometer fluid high-efficiency heat-conducting cooling work medium includes the following steps: directly mixing metal or metal oxide nanometer particles with volume… Read More »

Measuring method of ohject displacement in nanometer precision

Application Number: 00119556Application Date: 2000.08.03Publication Number: 1280293Publication Date: 2001.01.17Priority Information: International: G01B9/02;G01B11/04Applicant(s) Name: Shanghai Inst. of Optics & Fine Machines, Chinese Academy of SciencesAddress: Inventor(s) Name: Wang Xiangchao;Wang Xuefeng;Qian FengPatent Agency Code: 31002Patent Agent: li lanyangAbstract The measuring method is an interference one utilizing photothermal sinusoidal phase modulation of laser beam wavelength. The photothermal sinusoidal… Read More »

Nanometer paint for inner wall and its preparation

Application Number: 00125490Application Date: 2000.09.29Publication Number: 1287144Publication Date: 2001.03.14Priority Information: International: C09D5/00;C09D133/08Applicant(s) Name: Wu JishengAddress: Inventor(s) Name: Wu Jisheng;Wu Guangwei;Wu GuangyiPatent Agency Code: 31123Patent Agent: shi qiAbstract The nanometer paint has the main components including pure water, dispersant, nanometer antibacterial powder, nanometer silicon-base oxide, filming assistant, plasticizer, defoaming agent, titania, phenylpropyl emulsion, lithopone, talcum powder,… Read More »

Method for preparing nanometer titanium dioxide micropowder

Application Number: 00112346Application Date: 2000.06.15Publication Number: 1328962Publication Date: 2002.01.02Priority Information: International: C01G23/047Applicant(s) Name: Taixing Nanometer Material FactoryAddress: Inventor(s) Name: Yao Chao;Zhu Yiqing;Li XiaonanPatent Agency Code: 32213Patent Agent: yang huiminAbstract A preparation method of nanometer titaium dioxide includes the following main steps: acid solvation, surface activating treatment, neutralization coagulation, washing-filtering, coating treatment, washing-filtering and drying roasting,… Read More »

Synthesis process of hollow nanometer material interpolymer

Application Number: 00120542Application Date: 2000.11.06Publication Number: 1352200Publication Date: 2002.06.05Priority Information: International: C08F2/44Applicant(s) Name: Sun XianmingAddress: Inventor(s) Name: Sun XianmingPatent Agency Code: 00000Patent Agent: Abstract Unlike available process of first polymerizing high molecular and then mixing with nanometer material, the present invention prepares the nanometer composite material through interpenetration organic monomer into hollow nanometer material before… Read More »

Method of preparing metastable nanometer crystal through pulse laser induced liquid-solid interface reaction

Application Number: 00126686Application Date: 2000.11.15Publication Number: 1335420Publication Date: 2002.02.13Priority Information: International: C30B29/04;C30B29/38Applicant(s) Name: Xiangtan Univ.Address: Inventor(s) Name: Wang Jinbin;Yang Guowei;Liu QiuxiangPatent Agency Code: 43108Patent Agent: zhang yujiangAbstract The present invention is one artificial composition of metastable nanometer crystal. Inside one liquid solid reactor, solid material including chemical pure graphite and cubic boron nitride or boron… Read More »

Method for preparing template with macro nanometer sequential holes

Application Number: 00112370Application Date: 2000.07.04Publication Number: 1278024Publication Date: 2000.12.27Priority Information: International: C25D11/02;C25D11/04Applicant(s) Name: Nanjing Univ.Address: Inventor(s) Name: Yang Shaoguang;Zhu Hao;Du YouweiPatent Agency Code: 32204Patent Agent: chen jianheAbstract A preparation method of large-size nanometer ordered orifice template is that a large area ordered pattern is formed on surface of metal aluminium, aluminium alloy or single-crystal aluminium,… Read More »

Preparation of nanometer composite optically-enlarging rare earth-doped nonoxygen radical-silica glass material

Application Number: 00120589Application Date: 2000.11.17Publication Number: 1295266Publication Date: 2001.05.16Priority Information: International: G02F1/39Applicant(s) Name: Xi'nan Normal Univ.Address: Inventor(s) Name: Yuan SuihuaPatent Agency Code: 51102Patent Agent: chu qiangAbstract Prepared high purity rare earth-doped non-oxide glass in molten state is made to permeate into prepared homogeneous high purity nanometer level porous silica glass substrate to prepare nanometer level… Read More »

Spraying codepostion device and method for preparing nanometer material

Application Number: 00112586Application Date: 2000.09.27Publication Number: 1290572Publication Date: 2001.04.11Priority Information: International: B01J14/00;B01J19/26Applicant(s) Name: Hefei Intelligent Machinery Inst., Chinese Academy of SciencesAddress: Inventor(s) Name: Jiao Zheng;Bian Lifeng;Liu JinhuaiPatent Agency Code: 34001Patent Agent: zhao xiaoweiAbstract One or more kinds of metal chloride, sulfate, nitrate or other soluble salts and ammonia water, NaOH or other alkali are mixed… Read More »

Chemical vapour phase deposition equipment and method of synthesizing nanometer pipe using said equipment

Application Number: 00121138Application Date: 2000.07.27Publication Number: 1282801Publication Date: 2001.02.07Priority Information: 1999/7/27 KR 30700/1999; 2000/6/29 KR 36509/2000International: C01B31/00;C23C16/26Applicant(s) Name: Lee Chol-JinAddress: Inventor(s) Name: Lee Chol-Jin;Ryu Chae-YeongPatent Agency Code: 72002Patent Agent: gan lingAbstract A chemical vapor deposition apparatus, and a method of synthesizing carbon nanotubes using the apparatus, are provided. The chemical vapor deposition apparatus synthesizes carbon… Read More »

Nanometer ultra-high efficiency sterilization water-cleaning agent

Application Number: 00113214Application Date: 2000.01.11Publication Number: 1303820Publication Date: 2001.07.18Priority Information: International: C02F1/50Applicant(s) Name: Zeng ZhiyongAddress: Inventor(s) Name: Zeng Zhiyong;Wang Guliang;Wu LingwenPatent Agency Code: 43113Patent Agent: ma qiangAbstract The composition of a nanometer ultrahigh-effective germicidal disinfectant water-cleaning agent contains (wt%) nanometer-class oxide 1-12%, polyaluminium chloride 30-60%, TXY high-molecular flocculant 10-40% and trichloroacetonitrile uric acid 15-26%, among… Read More »

Nanometer silver anti-bacteria cloth and its industrial production technology

Application Number: 00121287Application Date: 2000.08.14Publication Number: 1291667Publication Date: 2001.04.18Priority Information: International: D06M13/144Applicant(s) Name: Junan Science and Technology Investment Co., Ltd.Address: Inventor(s) Name: Jiang Jianhua;Zhu HongjunPatent Agency Code: 11021Patent Agent: jiang lilouAbstract An nm silver type antibacterial cloth features that the silver particles (1-100 nm in granularity) are attached between fibres or to fibres and the… Read More »

Nanometer ultra-high efficiency water-cleaning agent

Application Number: 00113215Application Date: 2000.01.11Publication Number: 1303817Publication Date: 2001.07.18Priority Information: International: C02F1/00Applicant(s) Name: Zeng ZhiyongAddress: Inventor(s) Name: Zeng Zhiyong;Wu Lingwen;Wang GuliangPatent Agency Code: 43113Patent Agent: ma qiangAbstract The present invention relates to a kind of nanometer superhigh-efficiency water-cleaning agent, it possesses two compositions, one of them contains 1-10% of nanometer oxide, 10-80% of polymerized ferric… Read More »

Environment protection type water-thinned nanometer paint

Application Number: 00122155Application Date: 2000.07.22Publication Number: 1335342Publication Date: 2002.02.13Priority Information: International: C09D5/02;C09D7/12Applicant(s) Name: Guo JinqiangAddress: Inventor(s) Name: Shen Peikang;Guo JinqiangPatent Agency Code: 33200Patent Agent: zhang fagaoAbstract The environment protection type water thinned nanometer paint consists of film-forming material 20-80 wt%, one or more of silica, alumina, silicon nitride, carbon, acetylene black and polyanion nanometer material… Read More »

Nanometer ultra-high efficiency flocculating agent

Application Number: 00113216Application Date: 2000.01.11Publication Number: 1303821Publication Date: 2001.07.18Priority Information: International: C02F1/56Applicant(s) Name: Zeng ZhiyongAddress: Inventor(s) Name: Zeng Zhiyong;Wang Guliang;Wu LingwenPatent Agency Code: 43113Patent Agent: ma qiangAbstract The present invention possesses two chemical compositions, one of them contains (wt%) nanometer-class oxide 1-10%, polyacrylamide 20-50%, cationic-type polyacrylamide 25-50% and non-ionic type polyacrylamide 10-40%; another composition contains… Read More »

Manufacture of lead accumulator modified by nanometer silicon-base oxide

Application Number: 00122188Application Date: 2000.08.04Publication Number: 1337751Publication Date: 2002.02.27Priority Information: International: H01M4/20;H01M4/68Applicant(s) Name: Zhoushan Mingri Nanometer Techn Co., Ltd.Address: Inventor(s) Name: Huang Hai;Liu Jingchun;Guan JunzhengPatent Agency Code: 33100Patent Agent: ma shilinAbstract The present invention discloses a method for producing lead accumulator (plate) by using nanometer silicon base oxide. Said lead accumulator plate is a paste-coated… Read More »

Nanometer water

Application Number: 00113833Application Date: 2000.06.06Publication Number: 1326901Publication Date: 2001.12.19Priority Information: International: C02F1/68Applicant(s) Name: Yuan JianminAddress: Inventor(s) Name: Xi Xiaoli;Zhao Wei;Yuan JianminPatent Agency Code: 00000Patent Agent: Abstract The present invention relates to new drinking water. Available drinking water has some componnts good for health destroyed by gastric acid and thus has low organism absorption and biological… Read More »

Micro oxygen analysis system and method of nanometer powder production line

Application Number: 00124795Application Date: 2000.09.18Publication Number: 1289042Publication Date: 2001.03.28Priority Information: International: B01J8/18;G01N1/26Applicant(s) Name: Heilongjiang Zhongchao Nanometer Industry Co., Ltd.Address: Inventor(s) Name: Wang Lizhong;Bai Weiwei;Liu ChuandongPatent Agency Code: 00000Patent Agent: Abstract The present invention relates to a micro-oxygen analysis system for nanometer powder production line and its method, including: 1 stabilizing pressure of sample gas to… Read More »

Process for preparing boehmite ultrafine nanometer powder

Application Number: 00115305Application Date: 2000.03.30Publication Number: 1266020Publication Date: 2000.09.13Priority Information: International: C01F7/04Applicant(s) Name: Shanghai Silicate Inst., Chinese Academy of SciencesAddress: Inventor(s) Name: Lu Jinshan;Gao Lian;Sun JingPatent Agency Code: 31002Patent Agent: pan zhensuAbstract This invented preparation method for boehmite superfine nanometer powder is characterized by that by using inorganic salt to make reaction at room temp.,… Read More »

Composite nanometer titanium dioxide/iron powder catalyst and its preparation

Application Number: 00125300Application Date: 2000.09.21Publication Number: 1288779Publication Date: 2001.03.28Priority Information: International: B01J21/06;B01J23/745;B01J35/02;B01J37/03Applicant(s) Name: Shanghai Tiatong Univ.Address: Inventor(s) Name: Gu Mingyuan;Zheng Maoping;Jin YanpingPatent Agency Code: 31201Patent Agent: mao cuiyingAbstract The present invention uses titanate and ferric nitrate as raw material, adopts sol-gel technological process, i,e, at the same time of utilizing titanate hydrolysis to form titanium… Read More »

Preparation of nanometer palladium or Pd-Co combustion improver

Application Number: 00110902Application Date: 2000.02.21Publication Number: 1310050Publication Date: 2001.08.29Priority Information: International: B01J37/00Applicant(s) Name: Nanometer Material Inst., Qingdao Chemical Engineering CollegeAddress: Inventor(s) Name: Zhang Zhikun;Cui Zuolin;Du FanglinPatent Agency Code: 37104Patent Agent: yu zhengheAbstract Inside one high smelting point nanometer metal catalyst preparing equipment, nanometer Pd or Pt ultramicron as active component is first prepared through hydrogen… Read More »

High solid content nanometer polymer micro emulsion synthesizing method

Application Number: 00116219Application Date: 2000.05.30Publication Number: 1272502Publication Date: 2000.11.08Priority Information: International: C08F2/24Applicant(s) Name: Fudan Univ.Address: Inventor(s) Name: Wang Changchun;Zhao Yiqiang;Fu ShoukuanPatent Agency Code: 31200Patent Agent: lu feiAbstract The present invention belongs to the field of chemical technology, and relates to a method for synthesizing high solid-content nanometer-level polymer microemulsion, including the following steps: firstly, adding… Read More »

Catalyst for preparing nanometer carbon tube

Application Number: 00109934Application Date: 2000.07.21Publication Number: 1335257Publication Date: 2002.02.13Priority Information: International: B01J23/83;C01B31/02Applicant(s) Name: Chengdu Inst. of Organic Chemistry, Academia SinicaAddress: Inventor(s) Name: Yu Zuolong;Liang Qi;Liu BaochunPatent Agency Code: 00000Patent Agent: Abstract The catalyst for preparing nanometer carbon tube is one compound oxide with the structure of ABO3 or A2BO4, where A is RE element and… Read More »

Low temp. chemical vapor-phase deposition equipment and method for synthesizing nanometer carbon tube using same

Application Number: 00109269Application Date: 2000.06.15Publication Number: 1278021Publication Date: 2000.12.27Priority Information: 2000/4/27 KR 22525/2000; 1999/6/18 KR 23046/1999International: C01B31/02;C23C16/32Applicant(s) Name: Lee Chul-ChimAddress: Inventor(s) Name: Lee Chul-Chim;Ryu Chae-YeongPatent Agency Code: 72002Patent Agent: gan lingAbstract A low-temperature chemical vapor deposition (CVD) apparatus and a method of synthesizing carbon nanotubes using the CVD apparatus. The reaction tube divided into a… Read More »

Secondary lithium cell having negative pole of carbon with deposited nanometer alloy on its surface

Application Number: 00107986Application Date: 2000.06.06Publication Number: 1327275Publication Date: 2001.12.19Priority Information: International: H01M4/38;H01M10/36;H01M10/40Applicant(s) Name: Inst. of Physics, Chinese Academy of SciencesAddress: Inventor(s) Name: Li Hong;Shi Lihong;Huang XuejiePatent Agency Code: 00000Patent Agent: Abstract The present invention relates to the technology of room temperature secondary lithium cell. The secondary lithium cell consists of positive pole, negative pole, organic… Read More »

Syndiotactic polystyrene nanometer composite material and its making method

Application Number: 00107971Application Date: 2000.06.02Publication Number: 1327008Publication Date: 2001.12.19Priority Information: International: C08K3/34;C08L25/06Applicant(s) Name: Industrial Technology Inst.Address: Inventor(s) Name: Chen Yingmao;Guo Wenfa;Cai XianyiPatent Agency Code: 72003Patent Agent: yang shuyuanAbstract The nanometer composite syndiotactic polystyrene (sPS) material includes one sPS matrix and one kind of laminar clay material dispersed in the matrix. The laminar clay material may… Read More »