Tag Archives: POLYMER

Catalyst composition for hydrogenating conjugated diolefine polymer and the polymer hydrogenating process

Application Number: 00107660Application Date: 2000.05.24Publication Number: 1324867Publication Date: 2001.12.05Priority Information: International: C08F4/643;C08F8/04;C08F36/04Applicant(s) Name: Inst. of Industrial TechnAddress: Inventor(s) Name: Cai Jingcheng;Zhang Wensheng;Zhao YushanPatent Agency Code: 72003Patent Agent: yang shuyuanAbstract A method for hydrogenating conjugated diene polymer includes hydrogenation of the said polymer in the presence of hydrogen gas and hydrogenation catalyst composite. Said hydrogenation catalyst… Read More »

Microporous polymer diaphragm with high-temperature self-closing mechanism and its preparation method

Application Number: 00107244Application Date: 2000.04.29Publication Number: 1322020Publication Date: 2001.11.14Priority Information: International: H01M2/16Applicant(s) Name: Inst. of Physics, Chinese Academy of SicencesAddress: Inventor(s) Name: Gu Hu;Huang Xuejie;Chen LiquanPatent Agency Code: 00000Patent Agent: Abstract The present invention belongs to the field of high-energy cell technology for making room temp. secondary lithium cell. Said invention mixes all raw materials… Read More »

Microporous polymer diaphragm for secondary lithium cell and its preparation method

Application Number: 00107243Application Date: 2000.04.29Publication Number: 1322019Publication Date: 2001.11.14Priority Information: International: H01M2/16Applicant(s) Name: Inst. of Physics, Chinese Academy of SciencesAddress: Inventor(s) Name: Gu Hui;Huang Xuejie;Chen LiquanPatent Agency Code: 00000Patent Agent: Abstract The present invention makes thermosetting resin, initiator, accelerant, cross-linking agent and thermoplastic polymer codissolve in mixed liquor of solvent and non-solvent to form homogeneous… Read More »

Usage of sulfopolyester polymer colourant for eyelash curly

Application Number: 00106997Application Date: 2000.04.27Publication Number: 1273086Publication Date: 2000.11.15Priority Information: 1999/4/28 FR 99/05384International: A61K7/032Applicant(s) Name: L'OrealAddress: Inventor(s) Name: N. Korin;V. DeslapoteryPatent Agency Code: 72001Patent Agent: zhang yuanzhongAbstract Polymeric sulfopolyester colorants used in cosmetics for coating and curling the eyelashes.

Cosmetic composite containing max micro-dispersion and polymer colourant

Application Number: 00106994Application Date: 2000.04.27Publication Number: 1273083Publication Date: 2000.11.15Priority Information: 1999/4/28 FR 99/05385International: A61K7/02;A61K7/06;A61K7/32;A61K7/40;A61K7/48Applicant(s) Name: L'OrealAddress: Inventor(s) Name: B. PioPatent Agency Code: 72001Patent Agent: wang jingchaoAbstract Cosmetic composition with an aqueous phase comprising a wax microdispersion and coloring matter includes a polymeric coloran.

Process for preparing polymer

Application Number: 00106838Application Date: 2000.04.19Publication Number: 1270964Publication Date: 2000.10.25Priority Information: 1999/4/21 US 60/130,385International: C08F2/00;C08F2/01Applicant(s) Name: Rohm and Haas Corp.Address: Inventor(s) Name: J. L. Hery;R. H. Schiwatz;R. S-H. WuPatent Agency Code: 11038Patent Agent: chen jizhuangAbstract A process for preparing polymers is disclosed. The process utilizes displacement of air in a polymerization reactor with water vapor, a… Read More »

Process for preparation of rubber phase volume fraction raised elastomer modified polymer composition

Application Number: 00106823Application Date: 2000.04.14Publication Number: 1274732Publication Date: 2000.11.29Priority Information: 2000/3/29 US 09/538619; 1999/4/15 US 60/129,405International: C08F4/34;C08F212/08Applicant(s) Name: Elf Atochem North American, Inc.Address: Inventor(s) Name: J. WikePatent Agency Code: 31100Patent Agent: zhou chengzeAbstract A process is provided to prepare elastomer modified polymer compositions based on styrenic monomer(s) using certain organic peroxide initiators to increase both… Read More »

Vinyl pyrrolidone polymer and its stabilizing and preserving method

Application Number: 00106794Application Date: 2000.04.21Publication Number: 1271739Publication Date: 2000.11.01Priority Information: 2000/3/27 JP 087448/2000; 1999/4/22 JP 115150/1999; 1999/10/27 JP 305580/1999International: C08F126/10;C08L39/06Applicant(s) Name: Nippon Shokubai Co., Ltd.Address: Inventor(s) Name: Tomiku Dainari;Kuriyama Toshiaki;Ageta TomiyasuPatent Agency Code: 11038Patent Agent: huang shuhuiAbstract The present invention provides: a vinylpyrrolidone polymer which exhibits good heat resistance and storage stability; a composition containing… Read More »

Method for bonding fluorine polymer to another material and laminated article obtained by the same

Application Number: 00106571Application Date: 1995.07.19Publication Number: 1295091Publication Date: 2001.05.16Priority Information: 1994/7/28 US 08/281725International: B29D23/00;B32B27/00;C08J3/28;C08L51/00Applicant(s) Name: E.I. Du Pont De Nemours and Co.Address: Inventor(s) Name: D.L. Kerbo;H. JanniwinenPatent Agency Code: 72001Patent Agent: zhong shouqiAbstract A method of bonding fluoropolymer and another material and laminated product prepared by the metohd are provided. The method including contacting the… Read More »

Process for preparing cross-linked phthalocyanine polymer and its uniformly transparent film

Application Number: 00106119Application Date: 2000.04.26Publication Number: 1320651Publication Date: 2001.11.07Priority Information: International: C08G73/00Applicant(s) Name: Qiu LingAddress: Inventor(s) Name: Qiu Ling;Zhai Jianfeng;Zhou JiayunPatent Agency Code: 00000Patent Agent: Abstract A kind of cross-linked phthalocyanine-epoxy resin polymer and its transparent uniform film is disclosed. Said film features high resistance to acid, alkali and organic solvent, high high-temp (200 deg.C)… Read More »

Preparation of conjugated diene and/or monovinyl arene polymer

Application Number: 00105913Application Date: 2000.04.20Publication Number: 1269371Publication Date: 2000.10.11Priority Information: International: C08F297/04Applicant(s) Name: Jiangsu Shengjie Industry Co., Ltd.Address: Inventor(s) Name: Zhang Chunqing;Mu Ruifeng;Wang YongweiPatent Agency Code: 11240Patent Agent: shi hechuAbstract A preparation method of conjugated diolefine and/or monovinyl aromatic polymer adopts a structure regulating agent expressed by the general formula, uses base lithium as initiating… Read More »

Stainless steel material for solid polymer fuel battery

Application Number: 00105765Application Date: 2000.04.06Publication Number: 1271027Publication Date: 2000.10.25Priority Information: 1999/4/19 JP 111446/1999; 1999/4/22 JP 115461/1999; 1999/5/13 JP 133218/1999; 1999/5/24 JP 144065/1999; 1999/7/22 JP 208278/1999International: C22C38/18;H01M8/10Applicant(s) Name: Sumitomo Metal Industries Ltd.Address: Inventor(s) Name: Tarutani Yoshio;Tsuchii Norishi;Seiki ShoPatent Agency Code: 11021Patent Agent: wang huiminAbstract The stainless steel product has passive film on the surface, and at… Read More »

Secondary Li ion battery using colloidal polymer as electrolyte and its preparing process

Application Number: 00105541Application Date: 2000.03.30Publication Number: 1315752Publication Date: 2001.10.03Priority Information: International: C08L33/00;H01M10/38;H01M10/40Applicant(s) Name: Inst of Physics, Chinese Academy of SciencesAddress: Inventor(s) Name: Gu Hui;Huang Xuejie;Chen LiquanPatent Agency Code: 00000Patent Agent: Abstract A secondary lithium ion battery is composed of anode using carbon as active material, cathode using lithium-contained transition metal oxide as active material, colloidal… Read More »

Polymer electrolyte film and lithium battery prepared with it

Application Number: 00105480Application Date: 2000.04.03Publication Number: 1316789Publication Date: 2001.10.10Priority Information: International: H01M6/16;H01M10/40Applicant(s) Name: TCL Jinneng Bacttery Co ltd, HuizhouAddress: Inventor(s) Name: Guo ChuntaiPatent Agency Code: 44207Patent Agent: chen tianAbstract A polymer electrolyte film and a technology for preparing secondary polymer lithium battery are disclosed. Said polymer electrolyte film contains inorganic compound (10-90 Wt.%) with microporous… Read More »

Neon lamp of composite polymer material

Application Number: 00105474Application Date: 2000.03.31Publication Number: 1295215Publication Date: 2001.05.16Priority Information: International: F21V3/02Applicant(s) Name: Zhang XianhongAddress: Inventor(s) Name: Zhang XianhongPatent Agency Code: 00000Patent Agent: Abstract The present invention relates to one kind of novel power saving neon lamps and aims at solving the demerits of neon lamp. Composite resin material is molded, cured to form, polished… Read More »

Ternary composite system of alkali, mixed surfactant and polymer for displacement of reservoir oil and its application

Application Number: 00105111Application Date: 2000.03.26Publication Number: 1284534Publication Date: 2001.02.21Priority Information: International: C09K7/02Applicant(s) Name: Gao ShutangAddress: Inventor(s) Name: Gao ShutangPatent Agency Code: 00000Patent Agent: Abstract Of the ternary composite system, the mixed surfactant contains: the mixture of alkyl aryl sulfonate and natural carboxylate 50-60 wt%, lower alcohol 0-10 wt%, dihydric alcohol 0-5 wt%, inorganic salt 0-5… Read More »

Anti-breaking boards made of thermoplastic polymer and their use as sound insulation walls

Application Number: 00104904Application Date: 2000.03.30Publication Number: 1270101Publication Date: 2000.10.18Priority Information: 1999/3/30 FR 99/03939International: B29C70/22;E04C2/22Applicant(s) Name: Elf Atochem S. A.Address: Inventor(s) Name: X. Marcalien;P. OrmerinPatent Agency Code: 72001Patent Agent: pang lizhiAbstract The non-fragmenting panels made of a thermoplastic polymer material comprise at least one network of strands embedded in the thermoplastic polymer material and each formed… Read More »

Anti-breaking boards made of thermoplastic polymer, especially polyacrylic acid and their use as sound insulation walls

Application Number: 00104903Application Date: 2000.03.30Publication Number: 1270100Publication Date: 2000.10.18Priority Information: 1999/3/30 FR 99/03940International: B29C70/22;E04C2/22Applicant(s) Name: Elf Atochem S. A.Address: Inventor(s) Name: X. Marcalien;I. BouillyPatent Agency Code: 72001Patent Agent: pang lizhiAbstract The panel includes a network of strands adherent to the thermoplastic polymer forming it. Each strand is embedded in close proximity to the panel face(s).

Water soluble or water dispersant polymer salts

Application Number: 00104817Application Date: 2000.03.27Publication Number: 1269377Publication Date: 2000.10.11Priority Information: 1999/3/26 DE 19913875.3International: A61K7/02;C08J3/03;C09D5/00Applicant(s) Name: BASF Co.Address: Inventor(s) Name: J. N. Gim;A. Sana;P. HersoerPatent Agency Code: 72001Patent Agent: liu yuanjinAbstract The present invention relates to a water-soluble or water-dispersible polymeric salt, to a cosmetic or pharmacuetical composition which comprises at least one such polymeric salt,… Read More »

Process for producing modified vinylic-ether polymer

Application Number: 00104808Application Date: 2000.03.27Publication Number: 1269369Publication Date: 2000.10.11Priority Information: 1999/3/26 DE 19913725.0International: C08F116/18Applicant(s) Name: Bicc Chemical Co., Ltd.Address: Inventor(s) Name: K. Hobennist;A. BubartPatent Agency Code: 72001Patent Agent: liu yuanjinAbstract This invention relates to a method of producing modified vinyl ether polymers, wherein vinyl ether polymers comprising recurring units of general formula (I)where R represents… Read More »

Polymer emulsion having cone-shell type state

Application Number: 00104728Application Date: 2000.03.24Publication Number: 1268522Publication Date: 2000.10.04Priority Information: 1999/3/25 US 09/276074International: C08F20/10;G03C1/053Applicant(s) Name: Eastman Kodak Co.Address: Inventor(s) Name: T. Chen;E. Shofield;H.-L. Yao;G. M. BrownPatent Agency Code: 72001Patent Agent: liu yuanjinAbstract The present invention is a polymer latex that includes polymer particles having a core portion and a shell portion. The core portion contains… Read More »

Polymer electrolyte

Application Number: 00104319Application Date: 2000.03.17Publication Number: 1267683Publication Date: 2000.09.27Priority Information: 1999/3/17 JP 071758/99; 1999/10/18 JP 295503/99International: C08L101/12;H01M6/16Applicant(s) Name: Oyama NoboruAddress: Inventor(s) Name: Oyama NoboruPatent Agency Code: 31100Patent Agent: zhu limengAbstract A polymer electrolyte providing lithium secondary batteries in which growth of lithium dendrites is suppressed and batteries exhibiting excellent discharge characteristics in low to high… Read More »

Application of polymer using as backing coating

Application Number: 00104071Application Date: 2000.03.17Publication Number: 1267693Publication Date: 2000.09.27Priority Information: 1999/3/18 US 60/124,946International: C09D5/02;C09D133/04Applicant(s) Name: Rohm and Haas Co.Address: Inventor(s) Name: W. H. Eerfferlin;Jr.;D. G. Cayley;W. LauPatent Agency Code: 11038Patent Agent: chen jizhuangAbstract A method of coating substrates is disclosed. The method utilizes a polymer containing a hydrophobic monomer to provide coatings with good adhesion… Read More »

Polymer containing conjugate N-fluoro pyridinium salt and its use

Application Number: 00103861Application Date: 2000.03.10Publication Number: 1277193Publication Date: 2000.12.20Priority Information: 1994/10/22 JP 282491/94International: C07D213/89;H01M4/60Applicant(s) Name: Daikin Industries Ltd.Address: Inventor(s) Name: Umemoto Teruo;Adachi Kenji;Tomisawa GinjiroPatent Agency Code: 11038Patent Agent: yang hongjunAbstract A polymer having repeating units of a conjugated N-fluoropyridinium salt, and a positive active material, electrolyte, positive electrode battery material and battery each prepared from… Read More »

Photoresist composition containing cycloolefine polymer and hydrophobic-non-stero superfatted cyclic additive

Application Number: 00103850Application Date: 2000.03.03Publication Number: 1269530Publication Date: 2000.10.11Priority Information: 1999/3/11 US 09/266341International: G03F7/004Applicant(s) Name: International Business Machines Co.Address: Inventor(s) Name: P. R. Varanass;J. F. ManiskakerPatent Agency Code: 72001Patent Agent: wang jingchaoAbstract Acid-catalyzed positive photoresist compositions which are imageable with 193nm radiation and are developable to form photoresist structures of high resolution and high etch… Read More »

Application of polymer in plaster wall slab

Application Number: 00103660Application Date: 2000.03.01Publication Number: 1266032Publication Date: 2000.09.13Priority Information: 1999/3/5 US 60/123,105International: C04B24/26Applicant(s) Name: Rohm and Hass co.Address: Inventor(s) Name: O. H-H. SuPatent Agency Code: 11038Patent Agent: chen jizhuangAbstract A composition useful as gypsum wallboard and a method for protecting gypsum wallboard against water are disclosed. The composition and the method utilize a polymer… Read More »

Aqueous additives system used in polymer base material

Application Number: 00103659Application Date: 2000.03.01Publication Number: 1266072Publication Date: 2000.09.13Priority Information: 1999/3/4 US 60/123,035International: C08J3/00;C08L27/06;C08L33/08;C08L51/04Applicant(s) Name: Rohm and Hass Co.Address: Inventor(s) Name: R. H. Weis;C-S. Zhou;E. P. DoghetiPatent Agency Code: 11038Patent Agent: chen jizhuangAbstract Aqueous-form additive systems, and methods of blending the same with a matrix resin, are disclosed whereby acrylic-based impact modifier compositions, butadiene-based impact… Read More »

Polymer as optical coversion material and its application

Application Number: 00102925Application Date: 2000.03.09Publication Number: 1313357Publication Date: 2001.09.19Priority Information: International: C08J5/18;C08K3/10;C08L23/06;C08L27/06Applicant(s) Name: Haozhi Science and Technology Development Co Ltd, BeijingAddress: Inventor(s) Name: Dai Youyuan;Zhu Dequan;Dai DongxiPatent Agency Code: 72002Patent Agent: gan lingAbstract A transparent polymer as optical conversion material such as mother particles or film contains plastic polymer and luminous material (0.05-15 wt.%). Said… Read More »

Eyelash oil containing wax, film forming polymer and polyorganosiloxane

Application Number: 00102629Application Date: 2000.02.23Publication Number: 1267508Publication Date: 2000.09.27Priority Information: 1999/2/24 FR 99/02301International: A61K7/06Applicant(s) Name: L'OrealAddress: Inventor(s) Name: B. Piault;S. PodeulinPatent Agency Code: 72001Patent Agent: zhang yuanzhongAbstract A cosmetic composition for coating keratinic fibers comprises: (a) a wax component comprising at least one hydrogenated vegetable oil; (b) a film-forming polymer component comprising a cationic polymer… Read More »

Polymer depositing well flow rate controller

Application Number: 00102551Application Date: 2000.03.01Publication Number: 1299917Publication Date: 2001.06.20Priority Information: International: E21B43/22Applicant(s) Name: Inst. of Oil Exploiting Technology, Daqing Petroleum AdministrationAddress: Inventor(s) Name: Wang Yan;Liang Fumin;Wang FengshanPatent Agency Code: 23115Patent Agent: wang zeyunAbstract The present invention relates to an oil field polymer driven multilayer injection downhole flow control device, which is characterized by that the… Read More »