Tag Archives: nm-class

Nm-class coating material and its preparing process

Application Number  00129358 Application Date  2000.11.24 Publication Number  1298906 Publication Date  2001.06.13 Priority Information     International Classification  C09D1/00;H01J29/88   Applicant(s) Name  Jialong Industry Co Ltd (Yantai)   Address     Inventor(s) Name  Dou Fan;Zhu Hongwei;Che Hongwei   Patent Agency Code  37102 Patent Agent  dong shangfeng Abstractthe present invention relates to a nanometer coating film… Read More »

Process for preparing nm-class organic/inorganic doped luminous material of cadmium sulfide

Application Number  00128253 Application Date  2000.12.14 Publication Number  1306067 Publication Date  2001.08.01 Priority Information     International Classification  C09K11/00   Applicant(s) Name  Changchun Inst of Applied Chemistry, Chinese Academy of Sciences   Address     Inventor(s) Name  Chen Yanming;Ji Xiangling;Jiang Shichun   Patent Agency Code  22001 Patent Agent  cao guizhen AbstractA nm-class orgainc/inorganic doped material… Read More »

Ordinary-temp hydrolysis process for synthesizing nm-class rutile-type TiO2 with high specific surface area from TiCl4

Application Number: 00119033Application Date: 2000.10.16Publication Number: 1289724Publication Date: 2001.04.04Priority Information: International: C01G23/053Applicant(s) Name: Nanjing Univ.Address: Inventor(s) Name: Fan Yining;Li Yuanzhi;Chen YiPatent Agency Code: 32204Patent Agent: chen jianheAbstract An ordinary-temp hydrolysis process for synthesizing nm-class rutile-type TiO2 with large specific surface area includes such steps as hydrolyzing TiCl4 as raw material to obtain precursor, and direct… Read More »

Process for preparing nm-class particles toughened and reinforced polyvinyl chloride composite material

Application Number: 00122333Application Date: 2000.08.24Publication Number: 1340564Publication Date: 2002.03.20Priority Information: International: C08K7/00;C08L27/06Applicant(s) Name: Huang RuiAddress: Inventor(s) Name: Huang Rui;Fan Wuyi;Ye ShengjingPatent Agency Code: 00000Patent Agent: Abstract A nano particles reinforced and toughened composite PVC material is prepared through adding nano-class (20-80 nm) particles and surface disperser to a mixer with ultrasonic oscillation generator or a… Read More »

Nm-class crystal oxide carried nickel catalyst and its preparing process

Application Number: 00124421Application Date: 2000.09.01Publication Number: 1280882Publication Date: 2001.01.24Priority Information: International: B01J21/10;B01J23/755;B01J37/03Applicant(s) Name: Qinghua UnivAddress: Inventor(s) Name: Xu Baiqing;Wei Junmei;Cheng ZhenxingPatent Agency Code: 11201Patent Agent: luo wenqunAbstract A nm crystal oxide carried nickel catalyst contains Ni (3-30 wt%) and nn crystal oxide (70-97 wt%), and is prepared through preparing nm crystal oxide as carrier, then… Read More »

Nm-class material, process for preparing it from activated carbon and its use

Application Number: 00111673Application Date: 2000.02.14Publication Number: 1309090Publication Date: 2001.08.22Priority Information: International: C01G1/02;C01G1/06;C01G5/02;C01G9/02;C01G23/053Applicant(s) Name: Su CaiyuanAddress: Inventor(s) Name: Su CaiyuanPatent Agency Code: 31100Patent Agent: lin wenheAbstract A superfine nm-class material is disclosed. It is the composite of nm particles present in activated carbon and activated carbon. The granularity of nm particle is less than 10 nm.… Read More »

Process for preparing nm-class Y-type phthalocyanine titanium oxide in batch

Application Number: 00124736Application Date: 2000.09.14Publication Number: 1342729Publication Date: 2002.04.03Priority Information: International: C09B67/50Applicant(s) Name: Inst of Chemistry, Chinese Academy of SciencesAddress: Inventor(s) Name: Yang Lianming;Zhang Qichun;Jiang KejianPatent Agency Code: 11021Patent Agent: hu jiaoyuAbstract A process for preparing nm-class Y-type phthalocyanine titanium oxide in batches features that a crystal form regulator is added to amorphous deposition for… Read More »

Process for preparing nm-class silver powder

Application Number: 00112164Application Date: 2000.03.23Publication Number: 1266761Publication Date: 2000.09.20Priority Information: International: B22F9/24Applicant(s) Name: Nanjing Univ.Address: Inventor(s) Name: Zhou Quanfa;Xu Zheng;Bao JianchunPatent Agency Code: 32204Patent Agent: huang jiadongAbstract A process for preparing nm-class silver powder includes dissolving silver nitrate in water, adding ammonia water to obtain silver-ammonia solution, slowly adding the reducer solution prepared from reducer… Read More »

Method and equipment for delivering and recepting nm-class Si-base powder on its production line

Application Number: 00124796Application Date: 2000.09.18Publication Number: 1286216Publication Date: 2001.03.07Priority Information: International: C01B33/00;C04B35/00Applicant(s) Name: Zhongchao Nano-Meter Industry Co Ltd, HailongjiangAddress: Inventor(s) Name: Chen Si;Lin Chuandong;Che XingguangPatent Agency Code: 00000Patent Agent: Abstract A process for delivering and recepting nm-class Si-base powder includes primary settling, primary filtering (secondary settling), secondary filtering, heating for removing gas (Si3N4), loading in… Read More »

Nm-class gold powder and its preparing process

Application Number: 00112239Application Date: 2000.04.28Publication Number: 1273154Publication Date: 2000.11.15Priority Information: International: B22F9/24Applicant(s) Name: Nanjing Univ.Address: Inventor(s) Name: Zhou Quanfa;Xiu Zheng;Bao JianchunPatent Agency Code: 32204Patent Agent: huang jiadongAbstract An nm-class gold powder having granularity of 10-30 nm with the granularity difference less than 5 nm is made up through dissolving aurous potassium cyanide in water, adding… Read More »

Antibacterial fabric containing nm-class silver powder and its making method

Application Number: 00124854Application Date: 2000.09.19Publication Number: 1291666Publication Date: 2001.04.18Priority Information: International: D06M11/58;D06M23/00Applicant(s) Name: Xike Group Co Ltd, NanjingAddress: Inventor(s) Name: Chen WenPatent Agency Code: 11237Patent Agent: Abstract An nm silver type antibacterial fabric features that the superfine silver particles (1-900 nm in granularity) with the surface of silver oxide are attached between fibres or to… Read More »

Process for preparing nm-class carbon tubes

Application Number: 00112788Application Date: 2000.03.23Publication Number: 1315291Publication Date: 2001.10.03Priority Information: International: C01B31/02Applicant(s) Name: Chengdu Inst of Organic Chemistry, Chinese Academy of SciencesAddress: Inventor(s) Name: Yu Zuolong;Liu Baochun;Tang ShuihuaPatent Agency Code: 00000Patent Agent: Abstract A process for preparing nm carbon tubes in boiling-bed catalytic cracking reactor features that the Ln2NiO4 or LnCoO3 as catalyst precursor is… Read More »

Non-crack nm-class Ti-based anode and its preparing process

Application Number: 00125614Application Date: 2000.09.30Publication Number: 1293263Publication Date: 2001.05.02Priority Information: International: C25B11/10Applicant(s) Name: Huadong Normal UnivAddress: Inventor(s) Name: Chen Kangning;Lin Jiyun;Zhang MengmengPatent Agency Code: 31204Patent Agent: cheng zongdeAbstract A non-crack nm-class Ti-base anode is composed of pure Ti plate as substrate, internal layer of which is IrO2, and external layer of which is composed of… Read More »

Nm-class core-and-shell particles

Application Number: 00113681Application Date: 2000.09.13Publication Number: 1342515Publication Date: 2002.04.03Priority Information: International: B01J13/02Applicant(s) Name: Hunan UnivAddress: Inventor(s) Name: Tan Weihong;Wang Kemin;Xiao DanPatent Agency Code: 43113Patent Agent: ma qiangAbstract A nm-class core-and-shell particle used for high-sensitivity chemical, biological, or physical recognition is composed of the core made of the nm matter with one of optical, electric and… Read More »

Ultrasonic-chemical synthesis process for preparing nm-class metallothio-family compound or phosphide

Application Number: 00126506Application Date: 2000.08.29Publication Number: 1340458Publication Date: 2002.03.20Priority Information: International: B01J19/10;C01B19/00;C01B19/04;C01G1/00;C01G1/12;C01G3/12;C01G5/00;C01G21/21Applicant(s) Name: Chinese Science and Technology UnivAddress: Inventor(s) Name: Xie Yi;Li Bin;Qian YitaiPatent Agency Code: 34103Patent Agent: wang xiangqiuAbstract An ultrasonic-chemical process for synthesizing nm-class sulfide, selenide, telluride, or phosphide includes such steps as ultrasonic radiation reaction between metal halide (or nitrate) and S,… Read More »

Process for preparing nm-class single-wall carbon tubes by high-power continuous CO2 laser

Application Number: 00114290Application Date: 2000.05.23Publication Number: 1273215Publication Date: 2000.11.15Priority Information: International: B23K26/00;C01B31/00Applicant(s) Name: Guangdong Polytechnical Univ.Address: Inventor(s) Name: Zhang Haiyan;He YanyangPatent Agency Code: 44201Patent Agent: luo guanxiangAbstract A process for preparing nm-class single-wall carbon tubes by high-power continuous CO2 laser includes such steps as proportionally mixing Co powder or Ni powder or their mixture with… Read More »

Nm-class microcrystal cellulose and its preparing process

Application Number: 00117261Application Date: 2000.07.18Publication Number: 1334272Publication Date: 2002.02.06Priority Information: International: C08B15/08Applicant(s) Name: Guangzhou Inst of Chemistry, Chinese Academy of SciencesAddress: Inventor(s) Name: Ding Enyong;Li Xiaofang;Li GuokangPatent Agency Code: 44001Patent Agent: li jilanAbstract A nm-class (5-100 nm) microcrystal cellulose in prepared from natural cellulose through pre-treating and hydrolysis under acid catalyst at a certain temp.… Read More »

Process for preparing nm-class VO2 powder and nm-class ceramics

Application Number: 00117321Application Date: 2000.08.04Publication Number: 1279211Publication Date: 2001.01.10Priority Information: International: C01G31/02;C04B35/495Applicant(s) Name: Zhongshan UnivAddress: Inventor(s) Name: Zheng Chenmou;Zhang JieliPatent Agency Code: 44200Patent Agent: ye xianjingAbstract A process for preparing VO2, its adoping nm powder and nm ceramics includes such steps as reducing V2O5 to prepare VOCl2 solution, preparing alkaline ammonium carbonate as the precursor,… Read More »

Process for preparing polyolefine containing nm-class montmorillonite

Application Number: 00105797Application Date: 2000.04.11Publication Number: 1317505Publication Date: 2001.10.17Priority Information: International: C08F292/00Applicant(s) Name: Inst of Chemistry, Chinese Academy of SciencesAddress: Inventor(s) Name: Liu Zhongyang;Hu Youliang;He DaweiPatent Agency Code: 00000Patent Agent: Abstract A polyolefine containing nm montmorillonite (1-10%) is prepared through modifying montmorillonite with metallocene compound and alkyl aluminoxyane, and polymerizing with alpha-olefin at 30-100 deg.C.

Process for preparing nm-class Ti-base metal powder and its special grinding apparatus

Application Number: 00105672Application Date: 2000.04.17Publication Number: 1266760Publication Date: 2000.09.20Priority Information: International: B22F9/04Applicant(s) Name: Xue JunfengAddress: Inventor(s) Name: Xue Junfeng;Xue FujinPatent Agency Code: 00000Patent Agent: Abstract A process for preparing nm-class Ti-based metal powder includes proportionally mixing titanium powder, pulverizing aid, protecting agent and disperser together and grinding to perform mechanochemical reaction. A special grinding mill… Read More »

Composite polypropylene material filled by nm-class organized montmorillonite and inorganic spherical rigid particles and its preparing process

Application Number: 00105494Application Date: 2000.04.03Publication Number: 1316457Publication Date: 2001.10.10Priority Information: International: C08K3/34;C08K9/04;C08L23/12Applicant(s) Name: Inst of Chemistry, Chinese Academy of SciencesAddress: Inventor(s) Name: Yang Mingshu;Zhang Hongzhi;Zhang ShiminPatent Agency Code: 31002Patent Agent: li baiAbstract A polypropylene composition filled with nm-class organo-montmorillonite and inorganic spherical rigid particles is prepared from polypropylene (100 wt portions), nm-class organo-montmorillonite (1-25), inorganic… Read More »

High-power lead-acid accumulator of nm-class ceramics

Application Number: 00103544Application Date: 2000.03.24Publication Number: 1282987Publication Date: 2001.02.07Priority Information: International: H01M10/12Applicant(s) Name: Zhang ZeminAddress: Inventor(s) Name: Zhang ZeminPatent Agency Code: 11230Patent Agent: zhang ejunAbstract A high-power lead-acid accumulator of nm-class ceramics is disclosed. The core of said accumulator is a vertically laminated structure composed of several plate electrode units. Each plate electrode unit is… Read More »