Tag Archives: Preparation

Preparation of organic phosphorus composition and organic phosphorus compound and polyester composition and preparation method thereof

Application Number  00129563 Application Date  2000.10.08 Publication Number  1291621 Publication Date  2001.04.18 Priority Information   2000/2/23 JP 045469/00; 1999/10/8 JP 288022/99; 1999/12/15 JP 356031/99; 1999/12/15 JP 356062/99   International Classification  C08K5/53;C08L67/00   Applicant(s) Name  Toyo Boseki K.K.   Address     Inventor(s) Name  Takeuchi Hideo;Sato Manki;Gyobu Shoichi   Patent Agency Code  11216 Patent Agent  liu… Read More »

Aqueous soluble steroid compound alkaloid salt, preparation process and medicinal composition containing same

Application Number  00129507 Application Date  2000.09.29 Publication Number  1345727 Publication Date  2002.04.24 Priority Information     International Classification  A61K31/575;A61P9/10;A61P31/12;C07J9/00   Applicant(s) Name  Shandong Luye Pharmaceutical Co., Ltd.   Address     Inventor(s) Name  Liu Dianbo;Cong Xiaodong;Sun Shengmao   Patent Agency Code  00000 Patent Agent   AbstractThe present invention relates to sterides alkaloid water soluble salts,… Read More »

Production of pavior brick by solid waste material and preparation method thereof

Application Number  00129505 Application Date  2000.09.29 Publication Number  1345702 Publication Date  2002.04.24 Priority Information     International Classification  C04B18/30;C04B28/32;E04C1/00   Applicant(s) Name  Ruixiang Science and Technology Development Co., Ltd., Tianjin New Technology In   Address     Inventor(s) Name  Ma Aili   Patent Agency Code  12100 Patent Agent  dong yining AbstractThe preparation method for producing… Read More »

Methylamine catalyst and preparation process thereof

Application Number  00129501 Application Date  2000.09.29 Publication Number  1345717 Publication Date  2002.04.24 Priority Information     International Classification  B01J21/12;C07C211/03   Applicant(s) Name  China Petrochemical Corp.   Address     Inventor(s) Name  Feng Haiqiang;Yin Wenlong;Zhou Weixian   Patent Agency Code  11218 Patent Agent  wei qiangwen AbstractThe present invention provides a SiO2-Al2O3 methylamine catalyst composition and its… Read More »

Selenium product of natural marine organism and its preparation

Application Number  00129428 Application Date  2000.12.20 Publication Number  1307872 Publication Date  2001.08.15 Priority Information     International Classification  A61K35/56;A61P1/16;A61P35/00;A61P37/02;A61P43/00   Applicant(s) Name  Qingdao Oceanography Univ.   Address     Inventor(s) Name  Mao Wenjun;Li Yi;LI Bafang   Patent Agency Code  11127 Patent Agent  lu xinmao AbstractThe present invention relates to a natural marine biological selenium product… Read More »

Chinese medicine preparation for curing hemorrhoid

Application Number  00129340 Application Date  2000.11.21 Publication Number  1353998 Publication Date  2002.06.19 Priority Information     International Classification  A61K35/78;A61P9/14   Applicant(s) Name  Qi Shuzhi   Address     Inventor(s) Name  Qi Shuzhi;Qi Yuejun   Patent Agency Code  00000 Patent Agent   AbstractThe Chinese medicine preparation for curing hemorrhoid is made up by using 12 Chinese… Read More »

Copper aluminium-cerium aluminium compound oxide combustion catalyst, its preparation and use

Application Number  00129260 Application Date  2000.09.29 Publication Number  1345629 Publication Date  2002.04.24 Priority Information     International Classification  B01J23/835;C10G11/18;C10K3/00   Applicant(s) Name  Beijing Univ.   Address     Inventor(s) Name  Lin Bingxiong;Zhang Wenjing;Liu Yingjun   Patent Agency Code  11038 Patent Agent  ren zonghua AbstractThe present invention relates to a non-nobile metal carbon monoxide combustion catalyst… Read More »

2-[(dihydro)pyrazole-3'-oxymethylene] aniline amide and its preparation and use

Application Number  00129025 Application Date  1995.06.21 Publication Number  1308065 Publication Date  2001.08.15 Priority Information   1994/7/6 DE P4423612.3   International Classification  C07D231/08;C07D231/20   Applicant(s) Name  BASF AG   Address     Inventor(s) Name  B. Muller;H. Kenige;R. Kelsgen   Patent Agency Code  11038 Patent Agent  li yong AbstractThe present invention relates to a compound of the… Read More »

Chinese medicine composition for treating hepavirus disease its preparation and preparation process

Application Number  00129023 Application Date  2000.09.25 Publication Number  1345601 Publication Date  2002.04.24 Priority Information     International Classification  A61K35/78;A61P1/16   Applicant(s) Name  Hongkong Research Centre of Traditional Chinese Medicine Preparation for Hepatit   Address     Inventor(s) Name  Huang Guoxiong   Patent Agency Code  72001 Patent Agent  wen hongyan AbstractThe invention discloses a compound Chinese… Read More »

Medicinal liquor with Chinese medicine for treating rheumatoid disease and its preparation

Application Number  00128936 Application Date  2000.09.14 Publication Number  1286995 Publication Date  2001.03.14 Priority Information     International Classification  A61K35/78;A61P29/00   Applicant(s) Name  Li Changfu   Address     Inventor(s) Name  Li Changfu;Li Yong;Li Quan   Patent Agency Code  23100 Patent Agent  xu zhaoguang AbstractThe medicinal liquor is prepared through the processes of vinegar soaking rhubarb… Read More »

Azo dyes, their preparation mehtod and use in dyeing of hydrophobic fiber materials and dye printing

Application Number  00128776 Application Date  2000.09.20 Publication Number  1288916 Publication Date  2001.03.28 Priority Information   1999/9/20 EP 99810836.9   International Classification  C09B29/00;D06P1/04;D06P3/00   Applicant(s) Name  Ciba Specialty Chemicals Holding Inc.   Address     Inventor(s) Name  R. Derayer;J.C. Virherm;A. Aquint   Patent Agency Code  72001 Patent Agent  ma chongde AbstractThe present invention relates to dyes… Read More »

Traditional Chinese medicine for treating burn and scald and preparation process thereof

Application Number  00128729 Application Date  2000.09.11 Publication Number  1295845 Publication Date  2001.05.23 Priority Information     International Classification  A61K31/045;A61K35/64;A61K35/78;A61P17/02   Applicant(s) Name  Hua Dong   Address     Inventor(s) Name  Hua Dong;Hua Zhongyuan;Zhu Xiuqin   Patent Agency Code  00000 Patent Agent   AbstractA preparation method of Chinese medicine preparation for curing burn and scald includes… Read More »

Process for preparation of guanosine diphosphate-fucose

Application Number  00128697 Application Date  2000.08.10 Publication Number  1292422 Publication Date  2001.04.25 Priority Information   1999/8/10 JP 225889/99   International Classification  C12P19/26   Applicant(s) Name  Kyowa Hakko Kogyo Co., Ltd.   Address     Inventor(s) Name  Koizumi Soji;Chono Ko;Endo Tetsuo   Patent Agency Code  72001 Patent Agent  lu xinhua AbstractProcesses for producing GDP-fucose, comprising allowing… Read More »

Pigment preparation

Application Number  00128542 Application Date  2000.11.17 Publication Number  1297004 Publication Date  2001.05.30 Priority Information   1999/11/18 DE 19955477.3   International Classification  C09B67/08   Applicant(s) Name  Merck Patent GmbH   Address     Inventor(s) Name  W. Hoetscheler;G. Herget;B. Hoesseny   Patent Agency Code  11038 Patent Agent  chen jizhuang AbstractThe invention relates to a nondusting, solvent-containing homogeneous… Read More »

Activated char and preparation process thereof

Application Number  00128469 Application Date  2000.11.16 Publication Number  1295973 Publication Date  2001.05.23 Priority Information   2000/7/24 JP 221784/00; 1999/11/16 JP 325279/99; 1999/11/19 JP 329857/99; 2000/3/17 JP 75809/00   International Classification  C01B31/12;H01G9/058   Applicant(s) Name  Kuraray Co., Ltd.   Address     Inventor(s) Name  Iwasaki Hideji;Sugo Nozomu;Nishimura Shuji   Patent Agency Code  72001 Patent Agent  wei… Read More »

Curcumin preparation

Application Number  00128364 Application Date  2000.11.24 Publication Number  1302559 Publication Date  2001.07.11 Priority Information   1999/11/26 DE 19956848.0   International Classification  A23K1/16;A23L1/275;A23L1/30;A61K7/00;A61K31/07;A61P3/06;C07C403/00;C09B61/00;C09B67/46   Applicant(s) Name  BASF AG   Address     Inventor(s) Name  H. Auwaerter;H. Poen;O. Hasoerwander   Patent Agency Code  72001 Patent Agent  ma chongde AbstractThe invention relates to curcumin formulations contain curcumin, having… Read More »

Local administration preparation

Application Number  00128362 Application Date  1994.04.28 Publication Number  1335131 Publication Date  2002.02.13 Priority Information   1993/5/10 US 059699; 1993/5/10 US 059787   International Classification  A61K31/366;A01N43/90;A61P33/00   Applicant(s) Name  Merck & Co., Inc.   Address     Inventor(s) Name  H.-K. Chui;J.b. Williams   Patent Agency Code  72001 Patent Agent  tai gong AbstractThere is disclosed a topical… Read More »

Dihydrofuro [3,4-b] quinoline-1-ketone type compound, its preparation method and medicinal composition containing these compounds

Application Number  00128318 Application Date  2000.11.24 Publication Number  1302804 Publication Date  2001.07.11 Priority Information   1999/11/24 FR 9914771   International Classification  A61K31/4741;A61P35/00;C07D491/048   Applicant(s) Name  Adir Et Compagnie   Address     Inventor(s) Name  H-P. Husan;S.G-Lenorter;C. Tratrater   Patent Agency Code  11038 Patent Agent  li yong AbstractCompounds of dihydrofuro-(3,4-b)-quinolein-1-ones as shown in formula I, their… Read More »

Chromium-free soaked active carbon and its preparation

Application Number  00128283 Application Date  2000.12.18 Publication Number  1307930 Publication Date  2001.08.15 Priority Information     International Classification  B01J20/20   Applicant(s) Name  No.63971 Troops, PLA   Address     Inventor(s) Name  Yin Weidong;Luan Zhiqiang;Qiao Huixian   Patent Agency Code  11046 Patent Agent  liu yongsheng AbstractThe present invention relates to a chromium-free impregnated active carbon, and… Read More »

5 alpha, 8 alpha-epidioxy-24-dimethycholestane-6-alkene-three beta-alcohol and its heterosides and ester preparation process and use

Application Number  00128275 Application Date  2000.12.15 Publication Number  1358734 Publication Date  2002.07.17 Priority Information     International Classification  C07J71/00;A61K31/702;A61K9/00;A61P35/00;A61P31/12   Applicant(s) Name  Inst. of Infectious, PLA   Address     Inventor(s) Name  Cheng Yun;Lin Wenhan;Lei Haimin   Patent Agency Code  00000 Patent Agent   AbstractThe present invention relates to a 5 alpha, 8 alpha-epidioxy-24-dimethylcholest-6-en-3 beta-alcohol… Read More »

Method for preparation of small crystal grain NaY molecular sieve

Application Number: 00111065Application Date: 2000.06.02Publication Number: 1285314Publication Date: 2001.02.28Priority Information: 1999/6/5 CN 99112244.5International: B01J29/08;C01B39/24Applicant(s) Name: Qilu Petrochemical Co., China Petrochemical Corp.Address: Inventor(s) Name: Xu Xingzhong;Liu Wenbo;Su JianmingPatent Agency Code: 37001Patent Agent: dai jianbeiAbstract The preparation method of small-grain NaY molecular sieve is characterized by that when the guide agent is prepared, it is different from… Read More »

Preparation of magnesium fructose-1,6-diphosphate

Application Number: 00112022Application Date: 2000.01.17Publication Number: 1265397Publication Date: 2000.09.06Priority Information: International: C07H11/04;C12P19/12Applicant(s) Name: Ouyang PingkaiAddress: Inventor(s) Name: Ouyang Pingkai;Ying Hanjie;Zhao GulinPatent Agency Code: 32102Patent Agent: xu dongtaoAbstract The magnesium fructose-1,6-diphosphate may be prepared through adsorbing the metal ions in other metals, such as sodium, calcium, barium, etc., salts of fructose-1,6-diphosphate (FDP) with cation exchange resin… Read More »

High-pressure mercury lamp fluorescent powder for electrostatic spray finishing and preparation process thereof

Application Number: 00112565Application Date: 2000.09.25Publication Number: 1345909Publication Date: 2002.04.24Priority Information: International: C09K11/78Applicant(s) Name: Jintan Tianyong Rare-Earth Co., Ltd.Address: Inventor(s) Name: Jiang Liukou;Gong FucaiPatent Agency Code: 00000Patent Agent: Abstract The present invention relates to a fluorescent powder for high-voltage mercury lamp. Said fluorescent powder is made of Y2O3 and Eu2O3, etc. and is characterized by adding… Read More »

Edible health oil containing tea polyphenol and its preparation

Application Number: 00113160Application Date: 2000.09.05Publication Number: 1284275Publication Date: 2001.02.21Priority Information: International: A23D9/00;C07C39/08Applicant(s) Name: Sichuan Dongfang Insulating Material Co., Ltd.Address: Inventor(s) Name: Shao Jingfa;Tang Anbin;Zhang DewenPatent Agency Code: 51103Patent Agent: yang yinmaoAbstract An edible health oil contains edible oil 100 weight portions, tea polyphenol 0.0001-10 weight portions and emulsifier 0.001-0.05 portion and may also contain oil… Read More »

Compound capable of inhibiting thrombocyte agglutination and resisting thrombosis and its preparation and application

Application Number: 00114239Application Date: 2000.04.30Publication Number: 1274722Publication Date: 2000.11.29Priority Information: International: A61K31/495;A61P7/02;A61P7/04;A61P25/06;C07D241/10Applicant(s) Name: Inst. of Medicament, Guangdong Medicine CollegeAddress: Inventor(s) Name: Tan ZaiyouPatent Agency Code: 44102Patent Agent: yu xiaomengAbstract The present invention discloses one kinds of compound with novel structure as well as its preparation and the application of the compound in preparing thrombocyte agglutination… Read More »

Preparation of solar energy photovoltaic material-carbon film

Application Number: 00115352Application Date: 2000.04.07Publication Number: 1267745Publication Date: 2000.09.27Priority Information: International: C23C14/06;C23C14/35;H01L21/203;H01L31/00Applicant(s) Name: Shanghai Jiaotong Univ.Address: Inventor(s) Name: Cui Rongqiang;Zhou Zhibin;Ding ZhengmingPatent Agency Code: 31201Patent Agent: wang tilinAbstract During sputtering to deposit carbon film, carbon source target material is high-purity graphite in 99.999% purity, argon with probably hydrogen for hydrogenation is used as sputtering gas… Read More »

Preparation of spherical alumina particle

Application Number: 00116804Application Date: 2000.06.27Publication Number: 1278458Publication Date: 2001.01.03Priority Information: International: B01J2/04;B01J21/04;B01J35/08;B01J37/00;C01F7/02Applicant(s) Name: Shanghai Inst. of Silicates & Technology, Chinese Academy of SciencesAddress: Inventor(s) Name: Ding Xiangjin;Zhang Jizhou;Wang RuodingPatent Agency Code: 31002Patent Agent: pan zhensuAbstract The preparation method of spherical or approximate spherical alumina particle is characterized by that it adopts the aluminium sol as… Read More »

Medicine for treating spermacrasia and its preparation process

Application Number: 00118226Application Date: 2000.05.29Publication Number: 1318400Publication Date: 2001.10.24Priority Information: International: A61K35/78;A61P15/08Applicant(s) Name: Xu JiujingAddress: Inventor(s) Name: Xu JiujingPatent Agency Code: 00000Patent Agent: Abstract The medicine powder capsule is prepared with ground beetle, red sage, tree peony bark, Radix Scutellariae, Pericarpium Citri Petriculates Viride and through sunning, crushing, sieving, mixing in certain proportion and capsulizing.… Read More »

Preparation method of oxoisophorone

Application Number: 00120398Application Date: 2000.06.25Publication Number: 1281844Publication Date: 2001.01.31Priority Information: 1999/6/25 DE 19929367.8International: C07C45/34;C07C49/603Applicant(s) Name: BASF AktiengesellschaftAddress: Inventor(s) Name: M.J. Clart;T. Miller;B. PokosdiegelPatent Agency Code: 72001Patent Agent: zhou huiminAbstract The present invention relates to a process for preparing 3,5,5-trimethylcyclohex-2-ene-1,4-dione (oxoisophorone; OIP) by oxidation of 3,5,5-trimethylcyclohex-3-en-1-one (beta-isophorone, beta-IP) with molecular oxygen in the presence of a… Read More »

Preparation of 12-hydroxyl stearic acid and as one oil chemical product

Application Number: 00122332Application Date: 2000.08.24Publication Number: 1288942Publication Date: 2001.03.28Priority Information: International: C07C27/02;C07C59/01;C11C3/00Applicant(s) Name: Tongliao Chemical PlantAddress: Inventor(s) Name: Zhang Yaoqi;Wang EnPatent Agency Code: 15102Patent Agent: nie bengAbstract The production method of 12-hydroxystearic acid includes the following steps: adding liquid alkali in hydrogenated castor oil to make saponification reaction, and adding dilute sulfuric acid to make… Read More »