Tag Archives: material

One-step process for preparing reactive sintered ceramic material of silicon carbonate from pure carbon powder dispersed in water base

Application Number: 00114425Application Date: 2000.03.15Publication Number: 1264687Publication Date: 2000.08.30Priority Information: International: C04B35/573Applicant(s) Name: Wuhan Polytechnical Univ.Address: Inventor(s) Name: Wu Qide;Wei Mingkun;Wang HuaidePatent Agency Code: 42102Patent Agent: wang yuhuaAbstract A process for preparing high-performance reactive sintered ceramic of silicon carbide from pure carbon powder and waer as disperser includes adding additive to prepare high-dispersivity water-base slurry,… Read More »

Molecular twisty type electroluminescence material containing current carrier transmission functional group and its application

Application Number: 00116212Application Date: 2000.05.30Publication Number: 1272523Publication Date: 2000.11.08Priority Information: International: C09K11/06Applicant(s) Name: Huadong Univ. of Science & EngineeringAddress: Inventor(s) Name: Zhu Weihong;Tian He;Hu MengPatent Agency Code: 31203Patent Agent: luo dachenAbstract The present invention discloses a molecule-twisted electroluminescent material containing current carrier transmission functional group and its application to electroluminescent device. Said material contains 1,8-naphthoyl… Read More »

Rare-earth organic electroluminescence white light emitting material

Application Number: 00117790Application Date: 2000.06.20Publication Number: 1329128Publication Date: 2002.01.02Priority Information: International: C09K11/06Applicant(s) Name: Changchun Inst. of Optical Precision Machinery & Physics, Chinese Academy of SciAddress: Inventor(s) Name: Li Wenlian;Hong Zhenyi;Zhao DanPatent Agency Code: 22001Patent Agent: song tianbengAbstract A rare earth organic electroluminescence new type white light emission material belongs to the field of rare earth… Read More »

Organism sterilizing finishing method for plastic material

Application Number: 00118719Application Date: 2000.05.31Publication Number: 1279889Publication Date: 2001.01.17Priority Information: 1999/6/1 CH 1029/99International: A01N43/64;C08K5/3415;C08L23/00Applicant(s) Name: Ciba Specialty Chemicals Holding Inc.Address: Inventor(s) Name: H. Holbust;N. Elgenk;W. FogetPatent Agency Code: 72001Patent Agent: zhang yuanzhongAbstract A method for the biocidal treatment of plastic materials including (a) either during the processing of the plastic materials or, (b) in the… Read More »

Protective film material of photographic recording material protective layer

Application Number: 00120109Application Date: 2000.07.17Publication Number: 1281162Publication Date: 2001.01.24Priority Information: 1999/7/15 US 09/354055International: G03C1/91;G03C11/08Applicant(s) Name: Eastman Kodak Co.Address: Inventor(s) Name: H.-L. You;T. Chen;D. E. DeckPatent Agency Code: 72001Patent Agent: wang jingchaoAbstract The present invention is a coating composition comprising at least one first water insoluble polymer having a Tg equal to or less than 30… Read More »

Nonwoven fabric material with adhesive and pore

Application Number: 00121709Application Date: 2000.07.19Publication Number: 1295146Publication Date: 2001.05.16Priority Information: 1999/11/9 US 09/436,603International: D04H1/58;D04H1/46Applicant(s) Name: Mc Neil-PPC Inc.Address: Inventor(s) Name: V.P. RascoPatent Agency Code: 31100Patent Agent: bai yihuaAbstract A nonwoven material, such as a fibrous nonwoven web or a plastic film is provided, which is made by applying adhesive in a pattern on one side… Read More »

Material for spraying lower tunnel of supporting well and its preparation method

Application Number: 00122898Application Date: 2000.09.05Publication Number: 1281829Publication Date: 2001.01.31Priority Information: International: C04B18/12;C04B28/18;E21D11/04Applicant(s) Name: Kailuan (Group) Co. Ltd.Address: Inventor(s) Name: Zhong Yaping;Yin Zuoru;Li JianminPatent Agency Code: 11012Patent Agent: zhang wenAbstract The present invention relates to a spraying support material which can be extensively used for underground tunnel engineering in the fields of coal mine, metallurgical industry,… Read More »

Optical sensitive silver halide emulsion and photosensitive material therewith

Application Number: 00123859Application Date: 2000.08.22Publication Number: 1338660Publication Date: 2002.03.06Priority Information: International: G03C1/035;G03C1/08Applicant(s) Name: Fuji Photo Film Co., Ltd.Address: Inventor(s) Name: Morimoto KiyoshiPatent Agency Code: 11021Patent Agent: hu jiaoyuAbstract A photosensitive silver halide emulsion is disclosed, which contains flat silver halide particles, which possesses 50% or more of total projection area on photosensitive material. Each said… Read More »

Keratin material detergent composition containing detergent surfactant and cation galactomannah propenoic acids ternary copolymer

Application Number: 00124949Application Date: 2000.09.26Publication Number: 1290519Publication Date: 2001.04.11Priority Information: 1999/9/29 FR 9912168International: A61K7/075Applicant(s) Name: L'oreal S.A.Address: Inventor(s) Name: Weironick Moran;Belna BokayePatent Agency Code: 11021Patent Agent: hu jiaoyuAbstract A composition for washing keratinous matter, wherein the medium acceptable for cosmetic comprising (i) a cleansing surfactant, (ii) a cationic galactomannan rubber, and (iii) at least an… Read More »

Production process and material composition of fermented beancurd

Application Number: 00126737Application Date: 2000.12.15Publication Number: 1357250Publication Date: 2002.07.10Priority Information: International: A23L1/20;A23L3/3463Applicant(s) Name: Zheng JiafuAddress: Inventor(s) Name: Zheng JiafuPatent Agency Code: 43114Patent Agent: wei juanAbstract The production of fermented bean curd includes cutting bean curd into small cubes, prefermentation at 18-24 deg.c for 4-5 days in the fermentation room to make bean curd product hypha… Read More »

Heat resistant calcium silicate material and its prepn.

Application Number: 00111106Application Date: 2000.05.15Publication Number: 1323756Publication Date: 2001.11.28Priority Information: International: C04B14/46;C04B16/02;C04B28/18Applicant(s) Name: Zheng GuoxingAddress: Inventor(s) Name: Zheng Guoxing;Wang ZunliangPatent Agency Code: 37100Patent Agent: jiang mengAbstract The invented calcium silicate heat resisting material is composed of wollastonite, silica powder, calcium material, fiber material, its composition is as follows: the mole ratio of silica powder and… Read More »

Process for dewatering and coagulating superfine granular material

Application Number: 00112343Application Date: 2000.06.12Publication Number: 1328194Publication Date: 2001.12.26Priority Information: International: E02D3/10;E04G21/06Applicant(s) Name: Yuam MaozhaoAddress: Inventor(s) Name: Yuan MaozhaoPatent Agency Code: 32101Patent Agent: zhang yunniAbstract A method for dewatering and coagulating superfine material features that said superfine material is alternatively vacuumized and quickly aerated to realize continuous positive-negative pressure impacts, and the water removed from… Read More »

Double distiller's yeast raw material wine brewing technology

Application Number: 00113510Application Date: 2000.06.26Publication Number: 1280177Publication Date: 2001.01.17Priority Information: International: C12G3/02Applicant(s) Name: Xiangtan Univ.Address: Inventor(s) Name: Liu Zhongyi;Li Ziying;Le PingPatent Agency Code: 43108Patent Agent: zhang yujiangAbstract Grains with proper amount of water is inoculated with raw material distiller's yeast in the amount of 0.5-1 % of grains weight for sealed fermentation at room temperature… Read More »

Fluorescnet material to convert and combine blue light of LED into white light

Application Number: 00114885Application Date: 2000.05.19Publication Number: 1324912Publication Date: 2001.12.05Priority Information: International: C09K11/84Applicant(s) Name: Changchun Inst of Optics, Fine Machines and Physics, Chinese Academy of SciencesAddress: Inventor(s) Name: Zheng Yan;Zhao Chengjiu;Jiang DapengPatent Agency Code: 22001Patent Agent: liang airongAbstract The present invention rleates to a fluorescent material capable of converting blue light produced by light emitting diode… Read More »

Plastic material without environmental pollution

Application Number: 00117319Application Date: 2000.08.04Publication Number: 1337422Publication Date: 2002.02.27Priority Information: International: C08L53/02Applicant(s) Name: Kelong Electrical Appliance Co., Ltd., GuangdongAddress: Inventor(s) Name: Liu Bo;Lei LiPatent Agency Code: 44217Patent Agent: cai xiaogongAbstract The environment-protecting type plasticity material is made up by using styrene-butadiene-vinyl block copolymer or ethylene propylene diene monomer or mixture of polypropylene, polythene and EPDM… Read More »

Method for separating and recovery of protein and isoflavone from plant raw material

Application Number: 00118053Application Date: 2000.04.30Publication Number: 1321640Publication Date: 2001.11.14Priority Information: International: C07D311/36;C07D311/40;C07H1/08;C07H17/06;C07K1/14;C07K14/415Applicant(s) Name: Protein Technologies International, Inc.Address: Inventor(s) Name: G.A. Baitz;B.A. BruhnPatent Agency Code: 11038Patent Agent: guo jianxinAbstract An improved method for separating and collecting isoflavone and protein from plant material containing isoflavone and protein includes the following steps: preparing clear protein extract of plant… Read More »

Preparation of composite conducting polymer material

Application Number: 00119153Application Date: 2000.06.23Publication Number: 1277220Publication Date: 2000.12.20Priority Information: International: C08J3/26;C08K3/00;C08L23/04Applicant(s) Name: Jilin Univ.Address: Inventor(s) Name: Chen Xinfang;He Xiujuan;Wang LijiePatent Agency Code: 22201Patent Agent: liu chishengAbstract The present invention relates to composite conducting rubber polymer material. Conducting stuffing is filled to non-crystal or low crystallinity rubber component, and through radiation cross-linking to eliminate the… 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 »

Compound negative electrode material of thermoelectric antimonide alloy and graphite for lithium ion battery

Application Number: 00122051Application Date: 2000.08.01Publication Number: 1336695Publication Date: 2002.02.20Priority Information: International: 01-M1040;H01M4/38,;H01M4/58Applicant(s) Name: Zhenjiang Univ.Address: Inventor(s) Name: Zhao Xinbing;Cao Gaoshao;Lu ChunpingPatent Agency Code: 33200Patent Agent: zhang fagaoAbstract The composition is (in wt.%), antiomonial thermoelectric alloy 80-90, graphite 10-20. The advantages of the invention are, the reversible charging-discharging capacity is much higher than carbon materials', the… Read More »

Method for preparing titanium aluminium carbon block material by in-situ hot pressing/solid-liquid phase reaction

Application Number: 00123203Application Date: 2000.11.06Publication Number: 1352317Publication Date: 2002.06.05Priority Information: International: C04B35/573;C22C1/05;C22C29/10Applicant(s) Name: Metals Inst. of Chinese Academy of SciencesAddress: Inventor(s) Name: Zhou Yanchun;Wang XiaohuiPatent Agency Code: 21002Patent Agent: zhang chenAbstract An in-situ hot-pressing and solid-liquid phase reaction process of preparing Ti-Al-C lump material features that the raw materials including Ti powder, Al powder and… Read More »

Sensitive silver halide emulsions, its product and silver halide photographic sensitive material

Application Number: 00124414Application Date: 2000.09.07Publication Number: 1341871Publication Date: 2002.03.27Priority Information: International: G03C1/035Applicant(s) Name: Fuji PHoto Film Co., Ltd.Address: Inventor(s) Name: Inami Yoshisei;Sasaki Hirotomo;Takeuchi KanPatent Agency Code: 11100Patent Agent: cheng fengruAbstract The present invention relates to a preparation method of photosensitive silver halide emulsion containing silver halide particles, in which the flat silver halide particle content… Read More »

Process for removing micro residue of aldehyde material from 1,3-propylene-glycol

Application Number: 00125395Application Date: 2000.09.26Publication Number: 1345710Publication Date: 2002.04.24Priority Information: International: C07C29/76;C07C31/20Applicant(s) Name: Shanghai Petrochemical Co., Ltd.Address: Inventor(s) Name: Xu Zehui;Xia Ronghui;Cao QiangPatent Agency Code: 31121Patent Agent: shen yuanAbstract The present invention relates to a method for removing microresidual aldehyde substance from 1,3-propylene glycol, including the following steps: using granular clay to treat 1,3-propylene glycol… Read More »

Crystalloidal particles reinforced Mg-base compound material

Application Number: 00111624Application Date: 2000.01.28Publication Number: 1264746Publication Date: 2000.08.30Priority Information: International: C22C23/00;C22C23/02Applicant(s) Name: Shanghai Jiaotong Univ.Address: Inventor(s) Name: Xu Zhou;Li ZhiqiangPatent Agency Code: 31201Patent Agent: wang tilinAbstract A Mg-base alloy reinforced by crystalloidal particles (less than 100 microns) of AlCuFe is disclosed, The volume percentage of inforcing particles is less than 50%. The crystalloidal components… Read More »

Method for preparing nanoparticle touchened reinforced polypropylene composite material

Application Number: 00112644Application Date: 2000.01.21Publication Number: 1307074Publication Date: 2001.08.08Priority Information: International: C08K3/36;C08K9/00;C08L3/12Applicant(s) Name: Sichuan Univ.Address: Inventor(s) Name: Huang Rui;Wang Xu;Jin ChunhongPatent Agency Code: 51202Patent Agent: deng jihanAbstract Nanoparticle toughened and reinforced composite polyprepylene material is prepared through the processes of dispersing the mixture of 20-80 nm nanoparticle and surfactant in a high speed mixer, extruding… Read More »

Electric pyrolytic fast densified carbon/carbon composite material

Application Number: 00113762Application Date: 2000.03.17Publication Number: 1314322Publication Date: 2001.09.26Priority Information: International: C04B35/52;C04B35/83Applicant(s) Name: Xibei Polytechnic Univ.Address: Inventor(s) Name: Qiao Shengru;Shu Wubing;Bai ShihongPatent Agency Code: 61114Patent Agent: guo yinshengAbstract The fast densified C/C composite material is suitable for industrial production and may be used widely in traffic, mechanical and other trades. Blank comprising porous carbon fiber… Read More »

Low-temp thermoshrinking halogen-free polyolefine material with properties of radiation cross-linking, low smoke and flame retardation

Application Number: 00115353Application Date: 2000.04.07Publication Number: 1266867Publication Date: 2000.09.20Priority Information: International: C08K5/21;C08L23/08Applicant(s) Name: Shanghai Inst. of Nuclear Research, Chinese Academy of SciencesAddress: Inventor(s) Name: Zhang CongPatent Agency Code: 31002Patent Agent: wu shenzhongAbstract A low-temp thermoshrinking polyolefine material with the properties of radiation cross-linking, less smoke and halogen-free flame retardation is prepared from ethylene-vinylacetate copolymer, ethylene-propylene… Read More »

Low-temp sintered material

Application Number: 00117538Application Date: 2000.10.30Publication Number: 1304905Publication Date: 2001.07.25Priority Information: International: C04B35/26;C04B35/64;H01F1/34;H01F17/00Applicant(s) Name: Fenghua Electronic Engineering Development Co Ltd, Zhaoqing, GuangdongAddress: Inventor(s) Name: Xu Shangyan;Wang Qichun;Ou MingPatent Agency Code: 44104Patent Agent: Abstract A low-temp sintered material contains Fe2O3 (48-75 Wt.%), ZnO (8-25%), Ni2O3 (5-20%), CuO (5-10%), Co3O4 (0.05-0.5%) and Bi2O3 (0.5-5%). Its advantages are high… Read More »

Semiconductor having themosetting dielectric material and manufacture thereof

Application Number: 00118400Application Date: 2000.06.16Publication Number: 1279251Publication Date: 2001.01.10Priority Information: 1999/6/29 US 09/343,079International: C08J5/04;C08J5/18;H05K1/03Applicant(s) Name: IBM Corp.Address: Inventor(s) Name: D. S. Farkuhar;K. I. Parbethmas;M. D. PerixPatent Agency Code: 11038Patent Agent: wang yonggangAbstract A semiconductor device having a thermoset-containing, dielectric material and methods for fabricating the same is provided. The device may take the form of… Read More »

Ultra-fine mould material for lost wax process of adornment

Application Number: 00119620Application Date: 2000.08.17Publication Number: 1281873Publication Date: 2001.01.31Priority Information: International: B22C7/02;C08L91/06Applicant(s) Name: Shanghai Jiaotong Univ.Address: Inventor(s) Name: Li Zide;Chen MeiyiPatent Agency Code: 31201Patent Agent: wang tilinAbstract The present invention relates to an ultra-fine mould material for casting ornaments, and its composition is formed from (mass fraction) paraffin wax 34%-50%, other wax 18%-32%, modified rosin… Read More »

Aluminium material production method with special atomizing effect

Application Number: 00121188Application Date: 2000.07.31Publication Number: 1281772Publication Date: 2001.01.31Priority Information: International: B24C1/08Applicant(s) Name: Jiang QingboAddress: Inventor(s) Name: Jiang QingboPatent Agency Code: 11139Patent Agent: sun haochenAbstract The aluminium material production method with special atomization effect includes the following steps: making extrusion aluminium material, surface atomization treatment of aluminium material in atomization treatment equipment and making anode… Read More »