Tag Archives: transition

Transition metal compound, its producing process olefine polymerization catalyst containing the same transition metal compound and process for producing olefine polymer

Application Number  00128523 Application Date  1996.07.15 Publication Number  1310183 Publication Date  2001.08.29 Priority Information   1995/7/14 JP 178726/1995   International Classification  C07C43/15;C07C43/215;C07C43/225;C07F7/00;C07F7/08;C07F7/12   Applicant(s) Name  Sumitomo Chemical Co., Ltd.   Address     Inventor(s) Name  Katayama Hiroaki;Nabika Masaaki;Imai Akio   Patent Agency Code  11038 Patent Agent  liu jinhui AbstractA transition metal complex represented by general… Read More »

Chain-rod transition unit

Application Number: 00111302Application Date: 2000.08.24Publication Number: 1340667Publication Date: 2002.03.20Priority Information: International: F16G13/18Applicant(s) Name: Xu HangAddress: Inventor(s) Name: Xu HangPatent Agency Code: 00000Patent Agent: Abstract The present invention relates to a simple machinery which is a bar composed of two special chains buckled together. The special chain consists of two kinds of chain rings which are… Read More »

Phase transition electric heat-storage technology

Application Number: 00111490Application Date: 2000.01.24Publication Number: 1263252Publication Date: 2000.08.16Priority Information: International: F28D20/00Applicant(s) Name: Shanghai Huizhong Cooling & Heating Equipment Co., Ltd.Address: Inventor(s) Name: Wang XianfengPatent Agency Code: 31100Patent Agent: zuo yibengAbstract The present invention utilizes the phase change of material and switching of valve to implement heat storage and heat release, and its concrete method… Read More »

Technology for drawing plastics-lined composite metal pipe with sandwich transition structure material

Application Number: 00113157Application Date: 2000.08.31Publication Number: 1340389Publication Date: 2002.03.20Priority Information: International: B21C1/00;B21C37/06;F16L9/147Applicant(s) Name: Kaisa Aluminium Industry Co Ltd, GuizhouAddress: Inventor(s) Name: Luo Qingyu;Yan Bangmin;Shen WuyuanPatent Agency Code: 52100Patent Agent: yu dunhanAbstract A drawing technology for manufacture of the composite metal pipe is disclosed. The said composite pipe is composed of external metal pipe layer, internal… Read More »

Human protein isomor of transition receptor potentia site and its coding sequence

Application Number: 00125386Application Date: 2000.09.26Publication Number: 1289845Publication Date: 2001.04.04Priority Information: International: C07H21/00;C07K14/435;C07K16/18;C12N15/10;C12N15/11;C12N15/12;C12N15/63;C12P21/00;C12Q1/68Applicant(s) Name: Nanfang Research Certer, National Human Gene GroupAddress: Inventor(s) Name: Li Nenggan;Xu Xiangru;Xiao HuashengPatent Agency Code: 31200Patent Agent: lu feiAbstract The present invention discloses a new human hTRPCP-iso protein expressed in human hypothalamus and its coding sequence, the process for perparing said protein… Read More »

Human precursor protein of transition receptor potential site and its coding sequence

Application Number: 00125387Application Date: 2000.09.26Publication Number: 1289846Publication Date: 2001.04.04Priority Information: International: C07H21/00;C07K14/435;C07K16/18;C12N15/10;C12N15/11;C12N15/12;C12N15/63;C12P21/00;C12Q1/68Applicant(s) Name: Nanfang Research Center, National Human Gene GroupAddress: Inventor(s) Name: Li Nenggan;Xu Xiangru;Xiao HuashengPatent Agency Code: 31200Patent Agent: lu feiAbstract The present invention discloses a new human hTRPCP protein expressed in human hyprothalamus and its coding sequence, the process for preparing said protein… Read More »

Chinese input transition processing device, method and recording medium

Application Number: 00126186Application Date: 2000.08.31Publication Number: 1295290Publication Date: 2001.05.16Priority Information: 1999/11/5 JP 315877/1999International: G06F17/00Applicant(s) Name: Toshiba K.K.Address: Inventor(s) Name: Lei HaitaoPatent Agency Code: 11038Patent Agent: wu liliAbstract When a correspondence relation display indication key 21b is pressed while a character string is being inputted from an input part 21 while a double Pinyin input mode… Read More »

Transition metal catalyst containing acacyclopentadiene in its ligand and its preparing process and application

Application Number: 00109619Application Date: 2000.06.19Publication Number: 1329940Publication Date: 2002.01.09Priority Information: International: B01J31/22;C08F4/46Applicant(s) Name: Chinese Petro-Chemical Co LtdAddress: Inventor(s) Name: Yi Jianjun;Xu Xuexiang;Zha WeiPatent Agency Code: 72001Patent Agent: xu shuAbstract An olefin polymerizing catalyst is disclosed, which contains the ligand radical containing azacyclopentadiene skeleton or diazacyclopentadiene skeleton. It can be used along with alkyl aluminoxyane as… Read More »

Chemical agent for generating transition phytase film of metal

Application Number: 00109338Application Date: 2000.05.29Publication Number: 1326011Publication Date: 2001.12.12Priority Information: International: C23C22/48Applicant(s) Name: Zhao JiawenAddress: Inventor(s) Name: Zhao JiawenPatent Agency Code: 11100Patent Agent: zhu lihuaAbstract A phytate conversion filming agent for metal contains phytic acid (0.1-5 wt.%), phosphorus phytate (25-32), phytate (0.1-5), calcium phytate (0.1-2.5) zinc phytate (0.5-5) and water (60-72). The resultant film features… Read More »

Nanometer level transition metal oxide catalyst for transforming mercaptan and its prepn.

Application Number: 00107682Application Date: 2000.05.23Publication Number: 1324689Publication Date: 2001.12.05Priority Information: International: B01J23/00;B01J23/84;B01J37/02;C10G27/04Applicant(s) Name: Sanju Chemical Techn Co., Ltd., BeijingAddress: Inventor(s) Name: Liu Zhenyi;Lin Ke;Zhang JiePatent Agency Code: 00000Patent Agent: Abstract The present invention relates to a catalyst for converting thioalcohol contained in gas state or liquid state petrochemical material and its preparation method, the active… Read More »

Bidentale ligand, transition metal complex, olefinic polymerization catalysis system and application of said catalysis system in olefinic polymerization

Application Number: 00107258Application Date: 2000.04.30Publication Number: 1321692Publication Date: 2001.11.14Priority Information: International: C08F4/642;C08F10/00Applicant(s) Name: China Petro-Chemical Corp.Address: Inventor(s) Name: Liu Dongbing;He Xuexia;Zhang ZhePatent Agency Code: 11218Patent Agent: wei qiangwenAbstract The present invention provides a novel bidentate ligand, a transition metal coordination compound and its olefinic polymerization catalytic system and its application, in which the described catalytic… Read More »