Tag Archives: preparing

Process for preparing Tebitan medicine pills

Application Number: 00107663Application Date: 2000.05.25Publication Number: 1325683Publication Date: 2001.12.12Priority Information: International: A61K9/20Applicant(s) Name: Yutuo Tibetan Medicine research Co Ltd, Tibet Autonomous RegionAddress: Inventor(s) Name: Lei Jufang;Li Fuyin;Zhang XiminPatent Agency Code: 00000Patent Agent: Abstract A process for preparing Tibetan-medicinal pills includes such steps as pretreating raw materials, pulverizing, adding efficient disintegrant, mixing, loading part of the… Read More »

Process for preparing non-decoction Chinese medicine

Application Number: 00107662Application Date: 2000.05.25Publication Number: 1276216Publication Date: 2000.12.13Priority Information: International: A61K9/14;A61K9/16;A61K35/78Applicant(s) Name: Zhao GuolinAddress: Inventor(s) Name: Zhao GuolinPatent Agency Code: 11126Patent Agent: mu zongxuAbstract A process for preparing the non-decoction Chinese medicine using the animal and plant materials or inorganic materials as raw materials includes pretrating raw materials, extracting in hot water twice, merging… Read More »

Olefine polymerizing catalyst preparing process

Application Number: 00107653Application Date: 2000.05.24Publication Number: 1324869Publication Date: 2001.12.05Priority Information: International: C08F4/643;C08F10/00Applicant(s) Name: Inst. of Chemistry, Chinese Academy of SciencesAddress: Inventor(s) Name: Xu Demin;Hu Youliang;Han ShiminPatent Agency Code: 00000Patent Agent: Abstract A preparation method of catalyst for olefinic polymerization includes the following steps: making the dispersing agent decane or kerosene, magnesium ethylate and isooctanol product… Read More »

Emulsifier for preparing emulsified fuel oil and its synthesizing process

Application Number: 00107646Application Date: 2000.05.22Publication Number: 1270204Publication Date: 2000.10.18Priority Information: International: C10G31/08Applicant(s) Name: Sanwei Energy Resource Technology Development Co., Ltd., Nanwan, Daqing DevelopmAddress: Inventor(s) Name: Dun FuxiPatent Agency Code: 00000Patent Agent: Abstract An emulsifier for preparing emulsified fuel oil features that it is an anionic surfactant with hydrophilic phosphonic radical and lipophilic alkyl structure. Its… Read More »

Serial 1-alkyl-1-alkoxy-1-alkylsulfonyl methane compounds and its preparing method

Application Number: 00107636Application Date: 2000.05.29Publication Number: 1280124Publication Date: 2001.01.17Priority Information: International: C07C319/14;C07C323/11;C07D307/64Applicant(s) Name: Beijing Industrial and Commercial Univ.Address: Inventor(s) Name: Sun Baoguo;Fu Xiang;Liu YupingPatent Agency Code: 00000Patent Agent: Abstract The 1-alkyl-1-alkoxy-1-alkylsulfonyl methane compounds are prepared through the reaction between acetal and mercaptan in the reflux temperature condition. The compounds have orange scent, wine smell, methol… Read More »

Process for preparing black tea

Application Number: 00107623Application Date: 2000.05.16Publication Number: 1271529Publication Date: 2000.11.01Priority Information: International: A23F3/06Applicant(s) Name: Li JindiAddress: Inventor(s) Name: Li JindiPatent Agency Code: 00000Patent Agent: Abstract A new black tea is prepared from fresh one-bud-two-leaf tea fresh leaves through selection, wetting, kneading, breaking, loosening and grading, fermentation, baking, sieving, baking again and grading and boxing. Its advantages… Read More »

Process for preparing green tea

Application Number: 00107622Application Date: 2000.05.16Publication Number: 1283393Publication Date: 2001.02.14Priority Information: International: A23F3/06Applicant(s) Name: Li JindiAddress: Inventor(s) Name: Li JindiPatent Agency Code: 00000Patent Agent: Abstract A green tea is prepared from fresh two-leaves-one-bud material collected before Clear and Bright, a solar term, through heating, cooling, heating, cooling, slight kneading, parching, sieving, baking and roasting, and features… Read More »

Process for preparing green tea

Application Number: 00107621Application Date: 2000.05.16Publication Number: 1271528Publication Date: 2000.11.01Priority Information: International: A23F3/06;A23F3/34Applicant(s) Name: Li JindiAddress: Inventor(s) Name: Li JindiPatent Agency Code: 00000Patent Agent: Abstract A lotus seed core shaped green tea is prepared from two-leaf tea green fresh leaves collected just before and after Clear and Bright solar term through killing out, cooling, killing out… Read More »

Process for preparing needle-shaped baihao white tea

Application Number: 00107620Application Date: 2000.05.16Publication Number: 1271527Publication Date: 2000.11.01Priority Information: International: A23F3/06Applicant(s) Name: Li JindiAddress: Inventor(s) Name: Li JindiPatent Agency Code: 00000Patent Agent: Abstract A needle-shaped white pekoe tea is prepared from tea leaves through heating to 120 deg.C with non-smoke stove for killing out, drying at 36-38 deg.C until its water content is 10%,… Read More »

Extracted grains juice, its preparing process, and beverage or food made of same

Application Number: 00107592Application Date: 2000.05.22Publication Number: 1271538Publication Date: 2000.11.01Priority Information: International: A23L1/105;A23L2/38Applicant(s) Name: Zhao GuangAddress: Inventor(s) Name: Zhao GuangPatent Agency Code: 00000Patent Agent: Abstract The present invention relates to an extracted grain liquid, its preparing process and the beverage made up of it. Said extracted grain liquid is prepared from grains through extracting under the… Read More »

Process for preparing natto kinase and its application

Application Number: 00107589Application Date: 2000.05.22Publication Number: 1273274Publication Date: 2000.11.15Priority Information: International: A23L1/20;A23L1/29;A61K38/48;C12N1/20;C12N9/48Applicant(s) Name: Fuman Bio-technology Inst., BeijingAddress: Inventor(s) Name: Zhang Zhenxing;Sun DiPatent Agency Code: 11240Patent Agent: li aishuaAbstract A natto kinase is prepared from (Bacillus natto) X-501 (preserved in CGMCC no.0449) through culturing in soybean culture medium, and implementing the process of solid or liquid… Read More »

Iron-supplementing instant effervescent particles and its preparing process

Application Number: 00107559Application Date: 2000.05.19Publication Number: 1313089Publication Date: 2001.09.19Priority Information: International: A61K9/20;A61K31/19;A61K33/26;A61P3/02Applicant(s) Name: Li WeipingAddress: Inventor(s) Name: Li WeipingPatent Agency Code: 00000Patent Agent: Abstract An iron-supplementing instant effervescent particle, is prepared from iron nutrient enriching agent, foaming agent and neutralizing agent through scientific proportioning and dispensing. Its advantages include high effect on prepventing iron-deficiency acnemic,… Read More »

Chicken embryo essence preparing process

Application Number: 00107555Application Date: 2000.05.19Publication Number: 1324625Publication Date: 2001.12.05Priority Information: International: A23L1/29;A61K35/78Applicant(s) Name: Deng XianmingAddress: Inventor(s) Name: Deng XianmingPatent Agency Code: 00000Patent Agent: Abstract The present invention utilizes active chicken embryo as raw material, adds the Chinese medicinal materials and makes them into liquid concentrated extract series product containing rich nutrients, 18 amino acids necessary… Read More »

Catalyst for preparing 1-hexene from ethene by oligomerization and its application

Application Number: 00107545Application Date: 2000.05.18Publication Number: 1294109Publication Date: 2001.05.09Priority Information: International: C07C2/26Applicant(s) Name: Research Inst opf Daqing Petro-Chemical Branch, Chinese Petroleum GroupAddress: Inventor(s) Name: Wang Gang;Xie Minghe;Wang SihanPatent Agency Code: 11230Patent Agent: zhang ejunAbstract A catalyst for preparing 1-hexene by ethylene oligomerization contains Cr compound, pyrrole derivative, alkyl aluminium compound and modifier, and features that… Read More »

Method for preparing substituted 3-hydroxybutyrate

Application Number: 00107506Application Date: 2000.05.09Publication Number: 1273234Publication Date: 2000.11.15Priority Information: 1999/5/11 US 60/133434International: C07C67/30;C07C69/675Applicant(s) Name: Rohm and Haas Co.Address: Inventor(s) Name: Chroshuya Antony Zong;Ferreton abboudsaiken;Lory An SpanglerPatent Agency Code: 11219Patent Agent: ding yebengAbstract The present invention provides a solventless process for the catalytic hydrogenation of esters of 4,4,4-trihaloacetoacetic acid using a platinum catalyst in the… Read More »

Effervescent table as agricultural chemical and its preparing process

Application Number: 00107465Application Date: 2000.05.17Publication Number: 1283388Publication Date: 2001.02.14Priority Information: International: A01N25/34Applicant(s) Name: Research and Service Center of Non-Environmental-Pollution Agricultural ChemicalAddress: Inventor(s) Name: Lou Yanhong;Feng Juntao;Fan HongmeiPatent Agency Code: 11002Patent Agent: lin xiangmengAbstract An effervescent tablet of agricultural chemical is prepared from raw agricultural chemical, acid source, CO2 source, water-proofing agent and assistant through preparing… Read More »

Cold cathode structure of diamond film and its preparing process

Application Number: 00107439Application Date: 2000.05.15Publication Number: 1274020Publication Date: 2000.11.22Priority Information: International: C23C16/513Applicant(s) Name: Beijing Polytechnical Univ.Address: Inventor(s) Name: Chen Guanghua;Zhang YangPatent Agency Code: 11203Patent Agent: zhang huiAbstract A cold cathode structure of diamond film is composed of copper substrate and diamond crystal grains grown in the holes on the substrate, and is prepared through cleaning… Read More »

Composite hydrogen-storing electrode material of hydrogen-storing alloy/nm carbon material and its preparing process

Application Number: 00107426Application Date: 2000.05.12Publication Number: 1270422Publication Date: 2000.10.18Priority Information: International: H01M4/26;H01M4/32;H01M4/52Applicant(s) Name: Nankai Univ.Address: Inventor(s) Name: Gao Xueping;Qin Xue;Lan YingPatent Agency Code: 12100Patent Agent: lu fengAbstract A composite hydrogen-storing electrode material, that is, the composition of hydrogen-storing alloy and nm-class carbon tubes or carbon fibres is disclosed, which is prepared by high-temp sinter or… Read More »

Antineoplastic Chinese medicine and its preparing process

Application Number: 00107411Application Date: 2000.05.09Publication Number: 1296823Publication Date: 2001.05.30Priority Information: International: A61K33/28;A61K33/36;A61K35/62;A61K35/64;A61K35/78;A61K35/80;A61P35/00Applicant(s) Name: Zhang LiliAddress: Inventor(s) Name: Zhang LiliPatent Agency Code: 11127Patent Agent: huang jianAbstract An antineoplastic Chinese medicine for treating lung cancer, liver cancer, bone cancer and lymphosarcoma is prepared from 11 Chinese medicinal materials divided into 3 groups, including oldenlandia, subprostate sophora root,… Read More »

Catalyst and process for preparing tetrahydrofurfuryl alcohol

Application Number: 00107388Application Date: 2000.05.12Publication Number: 1280980Publication Date: 2001.01.24Priority Information: International: B01J23/755;C07D307/12Applicant(s) Name: Petroleum Univ (Huadong)Address: Inventor(s) Name: Liu Chenguang;Shen Ruihua;Xing JinxianPatent Agency Code: 11013Patent Agent: zhao dongyeAbstract A carried Ni catalyst used for preparing tetrahydro-furfuryl alcohol and a process for preparing high-purity tetrahydrofurfuryl alcohol from furfuryl alcohol by liquid-phase hydrogenation are disclosed. Its advantages… Read More »

Process for preparing paraoctanol by hydrogenction of paraoctanone and its catalyst

Application Number: 00107387Application Date: 2000.05.12Publication Number: 1279127Publication Date: 2001.01.10Priority Information: International: B01J23/72;B01J23/80;C07C29/143;C07C31/125Applicant(s) Name: Petroleum Univ (Huadong)Address: Inventor(s) Name: Liu Chenguang;Yin Changlong;Zhao HuijiPatent Agency Code: 11013Patent Agent: zhao dongyeAbstract A process for preparing paraoctanol by hydrogenating paraoctanone includes preparing special catalyst and liquid-phase hydrogenating of paraoctanone. Said special catalyst does not contain Cr and other harmful… Read More »

Medicine for treating blood vessel embolism and its preparing process

Application Number: 00107386Application Date: 2000.05.12Publication Number: 1273860Publication Date: 2000.11.22Priority Information: International: A61K47/30;A61P7/00Applicant(s) Name: Hospital No.1 Attached to Suzhou Medical CollegeAddress: Inventor(s) Name: Xia Yunyue;Zhu XingguoPatent Agency Code: 11007Patent Agent: tian mengAbstract A suppasitory for embolic chemicotherapy of tumor, treating the hemorrhage caused by inflammation of digestive tract, ulcer and wound of some organs, and preventing… Read More »

Initiation system for preparing polyisobutene with reactive activity

Application Number: 00107369Application Date: 2000.05.12Publication Number: 1323841Publication Date: 2001.11.28Priority Information: International: C08F4/52;C08F110/10Applicant(s) Name: Beijing Chemical Engineering Univ.Address: Inventor(s) Name: Wu YixianPatent Agency Code: 11204Patent Agent: lu guojieAbstract The present invention relates to iniation system for the preparation of reaction active polyiobutylene, said iniation systemcontains boron trifluoride and ligand, the ligand is an organic compound containing… Read More »

Water-proof agent of mortar and its preparing process

Application Number: 00107358Application Date: 2000.05.11Publication Number: 1317531Publication Date: 2001.10.17Priority Information: International: C09K3/18Applicant(s) Name: Lu ChundongAddress: Inventor(s) Name: Lu ChundongPatent Agency Code: 11004Patent Agent: zhu liyanAbstract A water-proofing agent for motor is prepared through theramlly dissolving fatty acid in water, cooling, adding modifier, constant-temp stirring, adding additive, constant-temp reaction and heating until is becomes thicker. It… Read More »

Rare earth modified cast mylon preparing process

Application Number: 00107323Application Date: 2000.05.11Publication Number: 1323848Publication Date: 2001.11.28Priority Information: International: C08G69/42Applicant(s) Name: Baotou City Inst. of Plastic Product Industry ScienceAddress: Inventor(s) Name: Zhang YongxiangPatent Agency Code: 15101Patent Agent: an bengAbstract The present invention relates to the preparation of rare earth modified costing type nylon, it synthesizes neody mium naphthenate rare earth modifier and rare… Read More »

Hydroscopic resin preparing process

Application Number: 00107321Application Date: 2000.05.11Publication Number: 1323842Publication Date: 2001.11.28Priority Information: International: C08F2/24;C08F220/06;C08F220/56;C08F222/02Applicant(s) Name: Wang ZiliAddress: Inventor(s) Name: Wang ZiliPatent Agency Code: 00000Patent Agent: Abstract The present invention relates to the preparation of water absorption resin. Four element graft copolymerization is used to form globular water absorption resin, the mnomer is itaconic acid, the dispersion agent… Read More »

Flax oil preparing method and its degluing equipment and product

Application Number: 00107310Application Date: 2000.05.10Publication Number: 1322800Publication Date: 2001.11.21Priority Information: International: C11B1/06;C11B3/00Applicant(s) Name: Inner Mongolia Jinyu Biological Products Co., Ltd.Address: Inventor(s) Name: Zhang ChongyuPatent Agency Code: 11137Patent Agent: liu zhuofuAbstract Flax oil is produced through material selection, water washing, degluing, drying and squeezing. The degluing equipment is one stirring container with conic lower part, side… Read More »

Compound Yexiazhu medicine and preparing process thereof

Application Number: 00107304Application Date: 2000.05.09Publication Number: 1273832Publication Date: 2000.11.22Priority Information: International: A61K35/78;A61P1/16;A61P31/12Applicant(s) Name: Huang ZhirongAddress: Inventor(s) Name: Huang Zhirong;Zhong Jianping;Zhu GuilangPatent Agency Code: 33206Patent Agent: dai xiaoxiangAbstract A compound Yexiazhu medicine for nourishing Qi and spleen, improving immunity and microcirculation, resisting against virus and liver fibrosis, and detoxication is prepared from 9 Chinese-medicinal materials including… Read More »

166 HO-DTPA, its preparing method and application as liquid radiation source

Application Number: 00107247Application Date: 2000.04.29Publication Number: 1315208Publication Date: 2001.10.03Priority Information: 2000/3/31 KR 2000-17013International: A61K51/00Applicant(s) Name: Korea Atomic Energy Research Inst.Address: Inventor(s) Name: Park Gyong-Pae;Sin Byong-Chol;Han Gwang-HiPatent Agency Code: 11021Patent Agent: hu jiaoyuAbstract <166>Ho-diethylenetriamine pentaacetic acid(DTPA)can be used as a liquid radiation source for the prevention of restenosis in angiostenosis disease after the blood vessel shaping… Read More »

Method for preparing aromatic hydrocarbon and hydrogen gas by using low-pressure gas

Application Number: 00107228Application Date: 2000.04.29Publication Number: 1321728Publication Date: 2001.11.14Priority Information: International: C07C15/00;C10G70/02Applicant(s) Name: Chine Petro-Chemical Corp.Address: Inventor(s) Name: Lin Jie;Zhang Guochao;Feng QiPatent Agency Code: 72001Patent Agent: xu shuAbstract The method for aromatization of light hydrocarbon includes the process of that under the condition of making aromatization reaction, making the gas raw material of C1-C5 mixed… Read More »