Tag Archives: modified

Organosilicon modified solid acrylic resin and its preparing process

Application Number  00129424 Application Date  2000.12.19 Publication Number  1359960 Publication Date  2002.07.24 Priority Information     International Classification  C08F220/10   Applicant(s) Name  Qilu Petro-Chemical Co, China Petro-Chemical Corp.   Address     Inventor(s) Name  Li Jihang;Sun Zhongxin;Li Yi   Patent Agency Code  37103 Patent Agent  geng xia AbstractAn organosilicon modified solid acrylic resin is prepared… Read More »

Method for producing modified starch slurry

Application Number  00129303 Application Date  2000.11.03 Publication Number  1352197 Publication Date  2002.06.05 Priority Information     International Classification  C08B31/04   Applicant(s) Name  Kaida Industry (Group) Co., Ltd., Qingdao   Address     Inventor(s) Name  Zhang Qiang;Zheng Kesheng   Patent Agency Code  37101 Patent Agent  yang bingli AbstractThe modified starch slurry producing process includes esterification of… Read More »

Paper made of aldehyde modified cellulose pulp contg. selecting additives

Application Number  00129229 Application Date  2000.09.30 Publication Number  1298988 Publication Date  2001.06.13 Priority Information   1999/12/3 US 09/454400   International Classification  D21H21/18   Applicant(s) Name  National Starch and Chemical Inventment Holding Corp.   Address     Inventor(s) Name  A.L. Kimikioglu;J.S. Thomedas;K.A. Lukzack   Patent Agency Code  72001 Patent Agent  wang jingchao AbstractThis invention relates to… Read More »

Alkyl phenolic modified petroleum resin and its prepn. method

Application Number  00129199 Application Date  2000.10.13 Publication Number  1288017 Publication Date  2001.03.21 Priority Information     International Classification  C08F8/28;C08F240/00;C09D11/10   Applicant(s) Name  Shanxi Prov. Applied Chemistry Inst.   Address     Inventor(s) Name  Ma Guozhang;Bai Guobao;Zhang Zhenrong   Patent Agency Code  14105 Patent Agent  jia dunfeng AbstractThe present invention relates to the manufacturing technology of… Read More »

Process for preparing polymer modified asphalt by solvent method

Application Number  00129156 Application Date  2000.10.08 Publication Number  1346867 Publication Date  2002.05.01 Priority Information     International Classification  C10C3/02   Applicant(s) Name  Anning Modified Asphalt Plant, Qinghai Prov.   Address     Inventor(s) Name  Wang Long;Han Zhaocai;Zhang Chunrui   Patent Agency Code  63100 Patent Agent  chen wenfu AbstractA process for preparing polymer modified asphalt by… Read More »

Aldehyde modified cellulose pulp for prepn. of high strength paper products

Application Number  00128615 Application Date  2000.08.16 Publication Number  1298986 Publication Date  2001.06.13 Priority Information   1999/8/17 US 09/375939; 2000/8/14 US 09/638319   International Classification  C08B15/02;D21H11/20   Applicant(s) Name  National Starch and Chemical Investment Holding Corp.   Address     Inventor(s) Name  A.L. Kimikioglu;D.E. Hakins   Patent Agency Code  72001 Patent Agent  wang jingchao AbstractPaper comprising… Read More »

Modifier for silicon modified asphalt and its preparing method

Application Number: 00113119Application Date: 2000.08.18Publication Number: 1339524Publication Date: 2002.03.13Priority Information: International: C08K3/36;C08K9/00;C08L95/00Applicant(s) Name: Yu QianAddress: Inventor(s) Name: Yu QianPatent Agency Code: 53100Patent Agent: xu lingjuAbstract The powdered asphalt modifier is prepared by using diatomite as raw material and through low temperature roasting and air separation to purity and modify. Asphalt modified by the modifier has… Read More »

Modified UPVC plastic pipe and its preparing process

Application Number: 00123968Application Date: 2000.10.26Publication Number: 1304958Publication Date: 2001.07.25Priority Information: International: B29D23/00;C08L27/06Applicant(s) Name: Haixing Plastics Plant, Zhaoyuan CityAddress: Inventor(s) Name: Wang Yongxuan;Yu Haoxing;Huang XuelunPatent Agency Code: 37102Patent Agent: zhang loujingAbstract A modified UPVC plastic tube is prepared from PVC resin, PE resin, acrylic resin, engineering plastics, toughening agent, compatibilizer, stabilizer, lubricant, filler and active nm… Read More »

Modified viscose fibre containing super fine micro granular chitosan and its producing technology

Application Number: 00116708Application Date: 2000.06.23Publication Number: 1280215Publication Date: 2001.01.17Priority Information: International: D01F2/08Applicant(s) Name: Shilin Textile Co., Ltd., ShanghaiAddress: Inventor(s) Name: Wu Xuedong;He HanhongPatent Agency Code: 31208Patent Agent: huang guijuanAbstract The present invention relates to modification of artificial fiber and polymer. Chitosan particles of 10 micron below size in the amount of 0.5-5 wt% is mixed… Read More »

Transparent rubber modified polystyrene resin composite

Application Number: 00122629Application Date: 2000.08.04Publication Number: 1337419Publication Date: 2002.02.27Priority Information: International: C08L9/06;C08L25/08Applicant(s) Name: Qimei Industry Co., Ltd.Address: Inventor(s) Name: Xu RuixiPatent Agency Code: 31100Patent Agent: chen wenjingAbstract The present invention relates to a transparent rubber modified styrene series resin composition which comprises rubber particle disperse phase formed from rubber-like copolymer and copolymer continuous phase consisting… Read More »

Process for preparing modified coal asphalt oil for building up highway

Application Number: 00113184Application Date: 2000.09.12Publication Number: 1342726Publication Date: 2002.04.03Priority Information: International: C08L95/00Applicant(s) Name: Coal Chemistry Co. Panzhihua Iron and Steel GroupAddress: Inventor(s) Name: Li Yinghai;Zhang Chuyong;Chen XinguiPatent Agency Code: 51124Patent Agent: li gaoxiaAbstract A high-grade road asphalt is prepared from coal-tar pitch, coking solvent oil, high-molecular material, and anti-ageing agent through physical and chemical modification.… Read More »

Medium modified high elasticity rubber film

Application Number: 00124402Application Date: 2000.09.05Publication Number: 1341678Publication Date: 2002.03.27Priority Information: International: C08J5/04;C08L101/00Applicant(s) Name: Tang Zhen'guoAddress: Inventor(s) Name: Tang Zhen'guoPatent Agency Code: 00000Patent Agent: Abstract The present invention relates to a high-elasticity coating material with high-tech material modified, aimed at increasing surface elasticity of sports equipments. The described high-tech medium material can be high-hardness molecular materials,… Read More »

Method for preparing modified beta zeolite catalyst used for alkylation reaction of isobutane/butylene

Application Number: 00117060Application Date: 2000.07.05Publication Number: 1277893Publication Date: 2000.12.27Priority Information: International: B01J29/06;B01J37/00;C07C5/23;C07C11/08Applicant(s) Name: Fudan Univ.Address: Inventor(s) Name: Sun Mingxing;Sun Jianwei;Luo YunfeiPatent Agency Code: 31200Patent Agent: yao jingfangAbstract The present invention relates to a modified beta-zeolite catalyst for alkylation of isobutane/butene to produce high octane number gasoline. The present invention uses beta zeolite as mother body;… Read More »

Hydrocracing catalyst containing modified beta zeolite and its preparing process

Application Number: 00123134Application Date: 2000.10.26Publication Number: 1351121Publication Date: 2002.05.29Priority Information: International: C10G47/16Applicant(s) Name: China Petroleum & Chemical Corp.Address: Inventor(s) Name: Chen Song;Guan Minghua;Gu MingdiPatent Agency Code: 21102Patent Agent: li weiAbstract A hydrocracking catalyst for preparing intermediate fractional oil features that it contains an effectively synthesized modified beta zeolite as acidic cracking component. The synthesis of… Read More »

Rareearth doped modified barium carbonate current rheological liquid and preparation process thereof

Application Number: 00113930Application Date: 2000.09.25Publication Number: 1345919Publication Date: 2002.04.24Priority Information: International: C10M113/08Applicant(s) Name: Xibei Polytechnical Univ.Address: Inventor(s) Name: Zhao Xiaopeng;Yin JianboPatent Agency Code: 00000Patent Agent: Abstract The present invention provides a current transformed liquid material and its preparation method, in particular, it relates to a kind of doped rare earth modified barium titanate anhydrous current… Read More »

Diphospholigand with ferrocene modified chiral pocket and its synthesis and application

Application Number: 00125766Application Date: 2000.10.25Publication Number: 1349994Publication Date: 2002.05.22Priority Information: International: C07F9/28;C07F17/00Applicant(s) Name: Shanghai Inst. of Organic Chemistry, Chinese Academy of SciencesAddress: Inventor(s) Name: Hou Xuelong;You ShuliPatent Agency Code: 31002Patent Agent: li changqunAbstract The present invention relates to the synthesis of a diphosphine ligand with ferrocene modified chiral pocket and its application. This type of… Read More »

High-performance reinforced and modified alloy resin

Application Number: 00118536Application Date: 2000.06.26Publication Number: 1278538Publication Date: 2001.01.03Priority Information: International: C08K3/22;C08L61/02Applicant(s) Name: Li BaosenAddress: Inventor(s) Name: Li BaosenPatent Agency Code: 00000Patent Agent: Abstract The high-performance enhance and modified alloy resin is madeup by using (wt%) 85-92% of homogeneously polymerized formaldehyde, 6-11% of carbon fibre, 2-3% of liquid crystal compound and 0.5-1% of nanometer zinc… Read More »

Process for preparing modified building asphalt

Application Number: 00123137Application Date: 2000.10.26Publication Number: 1351095Publication Date: 2002.05.29Priority Information: International: C08L95/00Applicant(s) Name: China Petroleum & Chemical Corp.Address: Inventor(s) Name: Guo Jiaohe;Feng Minge;Qu TaoPatent Agency Code: 21102Patent Agent: li weiAbstract A modified asphalt for building is prepared from basic asphalt with penetration of 60-150 1/10 mm and soft point of 30-70 deg.C and two or… Read More »

Modified nm zinc oxide UV ray shielding and absorbing material

Application Number: 00114050Application Date: 2000.01.28Publication Number: 1260366Publication Date: 2000.07.19Priority Information: International: C09C1/04;C09C3/08Applicant(s) Name: Guangzhou Chemistry Inst., China Academy of SciencesAddress: Inventor(s) Name: Liu Xuening;Yang ZhizhongPatent Agency Code: 44001Patent Agent: li jilanAbstract The present invention adopts ultrasonic micro emulsion method to coat the surface of nanometer zinc oxide or magnesia-doped nanometer zinc oxide with non-ionic surfactant,a… Read More »

Formula and production process of filling modified reinformed PE/PP/PS composite material

Application Number: 00126600Application Date: 2000.10.01Publication Number: 1290720Publication Date: 2001.04.11Priority Information: International: C08K9/00;C08L23/06Applicant(s) Name: Xingsheng Industry Co., Ltd., XinjiangAddress: Inventor(s) Name: Li QingshanPatent Agency Code: 65001Patent Agent: liu shenAbstract After stuffings including mica, asbestos and calcium carbonate are modified separately, the modified stuffings, base resins including PE, PP and PS, compatible agent, flexibilizer, dispersant, lubricant and… Read More »

Process for modifying fluorine-contaiing polymer, electrode of lithium cell and cladding containing modified polymer

Application Number: 00118712Application Date: 2000.05.21Publication Number: 1275581Publication Date: 2000.12.06Priority Information: 1999/5/21 FR 99/06470International: C08F8/06;C08F114/22;C08J7/12;H01M4/62Applicant(s) Name: Elf Atochem S. A.Address: Inventor(s) Name: T. PascarPatent Agency Code: 72001Patent Agent: lu xinhuaAbstract Chemical modification of fluorinated polymers by treating partially dehydrofluorinated polymer with an oxidising agent to give polymers with excellent adhesive properties. Process for chemical modification of… Read More »

Modified Y zeolite containing both notable metal and non-notable metal and its preparing process

Application Number: 00123138Application Date: 2000.10.26Publication Number: 1350887Publication Date: 2002.05.29Priority Information: International: B01J29/12;C10G45/12Applicant(s) Name: China Petroleum & Chemical Corp.Address: Inventor(s) Name: Shen Ke;Yao Songdong;Wang XuPatent Agency Code: 21102Patent Agent: li weiAbstract A modified Y zeolite containing both noble metal and non-noble metal is prepared from NaY zeolite through ion exchange of noble metal and non-noble metal,… Read More »

Fireproof decorative door made of modified glass fiber reinforced plastics

Application Number: 00114219Application Date: 2000.04.21Publication Number: 1269337Publication Date: 2000.10.11Priority Information: International: B28B1/52;C04B28/32;E06B5/16Applicant(s) Name: Ye MeijiangAddress: Inventor(s) Name: Ye MeijiangPatent Agency Code: 00000Patent Agent: Abstract The present invention relates to an inorganic glass fibre reinforced plastics fire-proof decorative door with excellent comprehensive performance, in particular it relates to a processing technique of fire-proof door sheet and… Read More »

Modified ion-exchange resin catalyst with special pore structure for preparing biphenol

Application Number: 00127027Application Date: 2000.09.13Publication Number: 1320590Publication Date: 2001.11.07Priority Information: International: B01J31/10;C07C37/00;C07C39/21Applicant(s) Name: China Petro-Chemical Corp.Address: Inventor(s) Name: Tan Qiu;Jin Zuquan;Jiang HongshouPatent Agency Code: 72001Patent Agent: lu xinhuaAbstract An ion exchange resin with special pore structure and containing mercapto and sulfo groups is disclosed, which can be used as the catalyst for preparing biphenol by… Read More »

Modified polyvinyl acetate emulsion

Application Number: 00119047Application Date: 2000.10.20Publication Number: 1350008Publication Date: 2002.05.22Priority Information: International: C08F2/22;C08F2/44;C08F18/08Applicant(s) Name: Sun YichengAddress: Inventor(s) Name: Sun YichengPatent Agency Code: 00000Patent Agent: Abstract The present invention relates to a modified polyvinyl acetate emulsion, and its composition contains (by weight portion) 500-700 portions of water, 0.5-5 portions of borax or boric acid, 25-60 portions of… Read More »

Method for eliminating residual stress of welded modified thick steel plate structure

Application Number: 00110574Application Date: 2000.06.28Publication Number: 1331349Publication Date: 2002.01.16Priority Information: International: C21D9/50;C21D10/00Applicant(s) Name: Inst of Metals, Chinese Academy of SciencesAddress: Inventor(s) Name: Chen Huaining;Tan Shengyu;Liu QuanhongPatent Agency Code: 21002Patent Agent: zhang chenAbstract A method for eliminating the residual stress of welded thick modified steel plate features that 2-4 explosive bars (18-122X(10-15)mm) are laid on the… Read More »

Fluorine-free modified polyisocyanurate foamed plastics

Application Number: 00123280Application Date: 2000.11.22Publication Number: 1354191Publication Date: 2002.06.19Priority Information: International: C08G18/40;C08G18/70Applicant(s) Name: Shi YongAddress: Inventor(s) Name: Ding GuiyingPatent Agency Code: 00000Patent Agent: Abstract The present invention relates to a fluorine-free polyisocyanurate foamed plastics modified by polyurethane, in whith the foaming agent is a compound foaming agent formed from water and ethers and ketones. Its… Read More »

Modified polyurethane elastomer material and its preparing method and use

Application Number: 00114428Application Date: 2000.03.16Publication Number: 1314426Publication Date: 2001.09.26Priority Information: International: C08G18/83Applicant(s) Name: Wuhan Univ.Address: Inventor(s) Name: Zhang Lina;Huang JinPatent Agency Code: 42200Patent Agent: kang dunmengAbstract The modified polyurethane elastomer material is prepared by mixing nitrolignin, castor oil type polyurethane, chain expander, 1,4-bytanediol and solvlent tetrahydrofuran and curing at proper condition. Compared with existing polyurethane,… Read More »

Modified phenylethylene-acrylonitrile resin blended composition and product formed therefrom

Application Number: 00127065Application Date: 2000.09.15Publication Number: 1288912Publication Date: 2001.03.28Priority Information: 1999/9/16 EP 99402272.1International: C08J5/00;C08L25/12Applicant(s) Name: Rohm & Hass Co.Address: Inventor(s) Name: J.P.G. Mayer;Y.J.Y. Dikuit;F. TerinchernoPatent Agency Code: 11038Patent Agent: sun aiAbstract Modified SAN resin blend compositions that have good clarity and improved tensile properties compared to unmodified SAN resins are described. The compositions are blends… Read More »

Modified high-hydroscopicity polyester fibre and its high-hydroscopicity modification process

Application Number: 00119607Application Date: 2000.08.15Publication Number: 1337489Publication Date: 2002.02.27Priority Information: International: D06M15/507Applicant(s) Name: Hengyuanxiang Fibre Techn Co., Ltd., HengyuanxiangAddress: Inventor(s) Name: Liu Ruiqi;Xu Bin;Zhu QuanPatent Agency Code: 31100Patent Agent: liu libengAbstract The high hygroscopic modification processing method of polyester fibre is characterized by that in the dyeing process it uses mixture of copolyester containing polyester… Read More »