Tag Archives: paper

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 »

Paper tape printer and paper tape length setting method

Application Number  00129052 Application Date  2000.08.10 Publication Number  1284433 Publication Date  2001.02.21 Priority Information   1999/8/10 JP 226478/99   International Classification  B41J3/36   Applicant(s) Name  Seiko Epson Corp.   Address     Inventor(s) Name  Kurashina Hiroshizu   Patent Agency Code  72001 Patent Agent  ye kaidong AbstractTo provided a tape printing apparatus and a tape length-setting… Read More »

Chemical recovering method of composite aluminium foil paper waste

Application Number  00128937 Application Date  2000.09.05 Publication Number  1341495 Publication Date  2002.03.27 Priority Information     International Classification  B09B3/00   Applicant(s) Name  Chen Xing   Address     Inventor(s) Name  Chen Xing   Patent Agency Code  00000 Patent Agent   AbstractThe present invention relates to a chemical recovery method of composite aluminium foil paper waste… Read More »

Paper distribution guide for automatic paper feeder

Application Number  00128641 Application Date  2000.09.18 Publication Number  1344101 Publication Date  2002.04.10 Priority Information     International Classification  H04N1/00   Applicant(s) Name  Xuli Co Ltd   Address     Inventor(s) Name  Xiao Shiqi   Patent Agency Code  11105 Patent Agent  chen xiaowen AbstractA paper guide for automatic paper feeder is an elastic body with a… 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 »

Oxidation method for preph. of polyuron, and its use as strengthening agent in paper making

Application Number  00128607 Application Date  2000.08.16 Publication Number  1298885 Publication Date  2001.06.13 Priority Information   1999/8/17 US 09/375931; 2000/8/10 US 09/636069   International Classification  C08B31/18   Applicant(s) Name  National Starch and Chemical Investment Holding Corp.   Address     Inventor(s) Name  A.L. Chimichioglu;J.S. Tomeds   Patent Agency Code  72001 Patent Agent  wang jingchao AbstractPolysaccharide aldehydes… Read More »

Method for use of activated ozone in bleaching paper pulp

Application Number  00128482 Application Date  2000.11.17 Publication Number  1297085 Publication Date  2001.05.30 Priority Information   1999/11/19 US 09/443323   International Classification  D21C9/153   Applicant(s) Name  Praxair Technology, Inc.   Address     Inventor(s) Name  J.L. Corodert;A.C.H. Debritor;M.R. Dasrva   Patent Agency Code  72001 Patent Agent  lu xinhua AbstractAn ozone based bleaching method for bleaching lignocellulosic… Read More »

Equipment for treating black liquid generated by making paper with wheat straws by sodium hydroxide method

Application Number: 00110976Application Date: 2000.03.22Publication Number: 1264772Publication Date: 2000.08.30Priority Information: International: D21C11/04Applicant(s) Name: Qingquan Sewage Treatment Inst., Taian CityAddress: Inventor(s) Name: Wang Zhanyou;Dai XiufengPatent Agency Code: 37100Patent Agent: ma yaowenAbstract An equipment for treating the black liquid generated by making paper with wheat straw by sodium hydroxide method is composed of fibre filter pool, cooling… Read More »

Preparation method of water lustering oil for paper

Application Number: 00117402Application Date: 2000.09.07Publication Number: 1341689Publication Date: 2002.03.27Priority Information: International: C09D133/00;D21H19/20Applicant(s) Name: Guangzhou Qingtian New Material Research Development Co. Ltd.Address: Inventor(s) Name: Hu LehuiPatent Agency Code: 44104Patent Agent: guan jiaqiangAbstract The preparation method of water lustering oil for paper is characterized by that using acrylic series monomer or unsaturated monomer, using acrylic resin with… Read More »

Optimum determining method of adding electric charge change over agent into waste paper

Application Number: 00122666Application Date: 2000.07.15Publication Number: 1281143Publication Date: 2001.01.24Priority Information: 1999/7/16 EP 99113940.3International: G01N11/02;G01N21/82Applicant(s) Name: Nolan Papermaking AGAddress: Inventor(s) Name: J. JoenPatent Agency Code: 72001Patent Agent: yang songlingAbstract The method of optimizing the metering of charge-reversal agent into broke in the form of a suspension of fibers from paper treated in a coating machine and… Read More »

Eugenic test paper and its detection method

Application Number: 00112780Application Date: 2000.03.16Publication Number: 1314131Publication Date: 2001.09.26Priority Information: International: A61B10/00;G01N33/52Applicant(s) Name: Yunda Biological Technology Co., Ltd., KunmingAddress: Inventor(s) Name: Ma LanPatent Agency Code: 53100Patent Agent: sai xiaogangAbstract Eugenic test paper is one birth control and OTC product and can be used to help couples to determine ovulation day and select optimal pregnant time.… Read More »

Cold setting automatic corrugated paper board machine

Application Number: 00119087Application Date: 2000.10.27Publication Number: 1290598Publication Date: 2001.04.11Priority Information: International: B31F1/20Applicant(s) Name: Zhu QingdongAddress: Inventor(s) Name: Zhu QingdongPatent Agency Code: 32104Patent Agent: yin gongmeiAbstract The automatic corrugated paper machine together with paper roll support and rotating cutting machine constitutes automatic production line to produce corrugated paper board of different sizes for color printing. It… Read More »

Method and apparatus for conveying and testing plurality of sheets of paper

Application Number: 00124318Application Date: 2000.08.31Publication Number: 1286203Publication Date: 2001.03.07Priority Information: 1999/8/31 JP P11-245899International: B41L39/14;B65H7/14Applicant(s) Name: Riso Kagaku Corp.Address: Inventor(s) Name: Okada ShinyaPatent Agency Code: 11243Patent Agent: cang jianmengAbstract A light emitting sensor emits light toward sheets carried along a carriage path and the quantity of light transmitted through each to the sheets is detected by… Read More »

Paper case with high resolution color printing

Application Number: 00115592Application Date: 2000.05.08Publication Number: 1322662Publication Date: 2001.11.21Priority Information: International: B65B61/26;B65D5/44Applicant(s) Name: Zhejiang Shangfeng Package Group Corp., Ltd.Address: Inventor(s) Name: Yu Jianhu;Guo Tiemiao;Zhong YunfangPatent Agency Code: 33108Patent Agent: xu jiaanAbstract The paper case structure consists of corrugated paper and face paper and lining paper adhered separately to two sides of corrugated paper. The face… Read More »

Method for preparing far infrared high power water absorbing composite paper and its products

Application Number: 00120917Application Date: 2000.08.01Publication Number: 1280229Publication Date: 2001.01.17Priority Information: International: B32B5/14;D21H27/32Applicant(s) Name: Huicheng Handicraft Factory, Huicheng District, HuizhouAddress: Inventor(s) Name: Li Jian'anPatent Agency Code: 11139Patent Agent: sun haochenAbstract Three kinds of materials including thermosol powder, polymer water absorbing resin and far-infrared ceramic powder and mixed homogeneously, and the mixture is sandwiched between two layers… Read More »

Method for making mask paper by ardealite fibre

Application Number: 00111300Application Date: 2000.08.21Publication Number: 1339630Publication Date: 2002.03.13Priority Information: International: D21H27/00Applicant(s) Name: Heyuan Gypsum Product Material Factory, Taian City, Shandong Taihe GroupAddress: Inventor(s) Name: Jia Tongchun;Gao Yubao;Chen BoPatent Agency Code: 37207Patent Agent: xiao huiAbstract During the technological process of paper making, ardealite fiber is added in the net part of papermaking machine. Through the… Read More »

Enzymatic wet paper napkin and its production process

Application Number: 00117482Application Date: 2000.10.11Publication Number: 1287199Publication Date: 2001.03.14Priority Information: International: A47K10/16;A61K38/43;D21H21/00Applicant(s) Name: South-China Science &. Technology Univ.Address: Inventor(s) Name: Lin LuPatent Agency Code: 44201Patent Agent: he yanlingAbstract Enzymatic wet paper napkin has adhered enzyme and zymosis buffering matter. It is produced by spraying enzyme to wet paper napkin in the embossing or other step… Read More »

Ink jetting paper cladding contg. vinylalcohol and alkylate polyamine mixture

Application Number: 00122759Application Date: 2000.08.09Publication Number: 1283659Publication Date: 2001.02.14Priority Information: 1999/8/9 US 09/370802International: C09D129/04;D21H19/36Applicant(s) Name: Air Products and Chemicals, Inc.Address: Inventor(s) Name: J.J. Rabasco;K.R. Rassla;R.V.C. carlPatent Agency Code: 72001Patent Agent: ma chongdeAbstract Improved ink jet paper coatings which impart high optical density images and excellent water resistance to paper and a process for making an… Read More »

Paper roll and its preparing process

Application Number: 00113258Application Date: 2000.02.02Publication Number: 1316568Publication Date: 2001.10.10Priority Information: International: A47K10/16;B31C1/00;B31C5/00;D21H23/32Applicant(s) Name: Zeng DelinAddress: Inventor(s) Name: Zeng Delin;Xie XiaolianPatent Agency Code: 00000Patent Agent: Abstract A paper roll and its preparing method provides a wet-type toilet roll and a machine adaptive paper roll for their more clean in using convenient in handling and managing.

Method of producing paper or paperboard and paper maker or paperboard maker

Application Number: 00119204Application Date: 2000.05.12Publication Number: 1274028Publication Date: 2000.11.22Priority Information: 1999/5/12 FI 991095International: D21H23/18;D21F1/02;D21H21/14;D21H17/67;D21H19/82Applicant(s) Name: Valmet Corp.Address: Inventor(s) Name: John Garan;Pasi Ahoning;Yuha S. KingnuranPatent Agency Code: 11038Patent Agent: sun zhengAbstract The present invention relates to a method for manufacturing a paper or board web. Stock is fed from a headbox (100) to a wire section… Read More »

Method and apparatus for conveying and testing plurality of sheets of paper

Application Number: 00124319Application Date: 2000.08.31Publication Number: 1286204Publication Date: 2001.03.07Priority Information: 1999/8/31 JP P11-245898International: B41L39/14;B65H7/14Applicant(s) Name: Riso Kagaku Corp.Address: Inventor(s) Name: Okada ShinyaPatent Agency Code: 11243Patent Agent: cang jianmengAbstract A light emitting sensor emits light toward sheets carried along a carriage path and the quantity of light transmitted through each to the sheets is detected by… Read More »

Coconut husk fiber paper pulp making process

Application Number: 00115748Application Date: 2000.05.18Publication Number: 1324967Publication Date: 2001.12.05Priority Information: International: D21B1/02Applicant(s) Name: Xia BaipingAddress: Inventor(s) Name: Xia Baiping;Lu Hongtao;Xie BinPatent Agency Code: 31100Patent Agent: chang mengAbstract The production method of coconut fibre as raw material for making paper pulp includes the following steps: stripping coconut to take out coir fibre ball, over-drying, crushing and… Read More »

Method and apparatus for making rib reinforced paper

Application Number: 00121002Application Date: 2000.07.14Publication Number: 1334222Publication Date: 2002.02.06Priority Information: International: B32B31/00;B65D65/40;D21H27/34Applicant(s) Name: Qinghua UnivAddress: Inventor(s) Name: Huang Changhua;Yang Weijian;Wang RenchengPatent Agency Code: 11100Patent Agent: chen yangAbstract A method for making rib-reinforced paper includes the steps of forming thread net and pressing to make the thread net in paper pulp. In the step of forming… Read More »

Paper pulp molding and demolding machine

Application Number: 00111552Application Date: 2000.01.26Publication Number: 1307155Publication Date: 2001.08.08Priority Information: International: D21J5/00Applicant(s) Name: Li JiayuanAddress: Inventor(s) Name: Li JiayuanPatent Agency Code: 31211Patent Agent: ding jitieAbstract The paper pulp molding and demolding machine features that in the frame there is a reciprocating tumble bench, on which is set netted mold with raised forming part on its… Read More »

Paper napkin capable of being fast degraded biologically and its production process

Application Number: 00117483Application Date: 2000.10.11Publication Number: 1286956Publication Date: 2001.03.14Priority Information: International: A47K10/16;D21D1/00;D21F1/00Applicant(s) Name: South-China Science &. Engineering Univ.Address: Inventor(s) Name: Lin LuPatent Agency Code: 44201Patent Agent: he yanlingAbstract The dry paper napkin consists of paper pulp, pulp degrading enzyme and enzymolysis buffering matter and is produced by adding pulp degrading enzyme and enzymolysis buffering matter… Read More »

Method and equipment for continuously producing cellular paper core and cellular paperboard

Application Number: 00123106Application Date: 2000.10.20Publication Number: 1305891Publication Date: 2001.08.01Priority Information: International: B31D3/00Applicant(s) Name: Chi DuogongAddress: Inventor(s) Name: Chi DuogongPatent Agency Code: 00000Patent Agent: Abstract A method for continuously producing cellular paper core and cellular paperboard and the strip-splicing press and the adsorptive pull machine for implementing said method are disclosed. The stuck multi-layer raw material… Read More »

Paper feeder and its making method

Application Number: 00113259Application Date: 2000.02.02Publication Number: 1316377Publication Date: 2001.10.10Priority Information: International: A47K10/36;B65H20/00;B65H26/00;B65H35/06Applicant(s) Name: Zeng DelinAddress: Inventor(s) Name: Zeng Delin;Xie XiaolianPatent Agency Code: 00000Patent Agent: Abstract A paper feeder for sanitary tissue roll is disclosed, which has different models for hanging it from wall, standing on table, or embedding it in wall. Its control modes include… Read More »

Paper transferrer

Application Number: 00119251Application Date: 2000.06.28Publication Number: 1279204Publication Date: 2001.01.10Priority Information: 1999/7/1 JP 187125/99International: B41J11/42;B65H9/14Applicant(s) Name: Ricoh Co., Ltd.Address: Inventor(s) Name: Fukube NoriakiPatent Agency Code: 11105Patent Agent: yang wuAbstract The invention relates to a paper sheet carrying device excellent in the operability at the jam treating time, while ensuring the proper looseness on the paper sheet… Read More »

Paper conveying belt and production method

Application Number: 00124545Application Date: 2000.09.19Publication Number: 1288850Publication Date: 2001.03.28Priority Information: 1999/9/20 JP 266386/1999International: B65G15/30;D21F3/00;B29D29/06Applicant(s) Name: Ichikawa Woolen Textile Co., Ltd.Address: Inventor(s) Name: Iue KenjiPatent Agency Code: 11240Patent Agent: yu gangAbstract The invention provides a web transfer belt, having good paper releasability, that can be produced with ease and at a low cost without increasing either… Read More »

Transter applique film (paper) for rubber product

Application Number: 00110611Application Date: 2000.07.04Publication Number: 1280143Publication Date: 2001.01.17Priority Information: International: B44C1/165;C08L21/00Applicant(s) Name: Su YuanAddress: Inventor(s) Name: Su YuanPatent Agency Code: 21207Patent Agent: li yutongAbstract The present invention relates to the making of applique film (paper) for rubber shoe and other molded rubber products. Rubber, magnesia, antiager and dye as materials are mixed and dissoved… Read More »