BR0207843A - Composição de polpa e mistura de polpa - Google Patents

Composição de polpa e mistura de polpa

Info

Publication number
BR0207843A
BR0207843A BR0207843-0A BR0207843A BR0207843A BR 0207843 A BR0207843 A BR 0207843A BR 0207843 A BR0207843 A BR 0207843A BR 0207843 A BR0207843 A BR 0207843A
Authority
BR
Brazil
Prior art keywords
pulp
composition
mix
aramid
para
Prior art date
Application number
BR0207843-0A
Other languages
English (en)
Inventor
Jon D Hartzler
Original Assignee
Du Pont
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25175721&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0207843(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Du Pont filed Critical Du Pont
Publication of BR0207843A publication Critical patent/BR0207843A/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/90—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyamides
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/20—Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/26—Polyamides; Polyimides
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/90—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyamides
    • D01F6/905—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyamides of aromatic polyamides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

"COMPOSIçãO DE POLPA E MISTURA DE POLPA". A presente invenção trata de uma polpa condutora de eletricidade de polianilina sulfonada misturada com para-aramida, em que a para-aramida é uma fase contínua na polpa e a polianilina sulfonada é uma fase descontínua.
BR0207843-0A 2001-03-05 2002-02-04 Composição de polpa e mistura de polpa BR0207843A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/799,368 US6436236B1 (en) 2001-03-05 2001-03-05 Electrically-conductive para-aramid pulp
PCT/US2002/004653 WO2002070796A1 (en) 2001-03-05 2002-02-04 Electrically-conductive para-aramid pulp

Publications (1)

Publication Number Publication Date
BR0207843A true BR0207843A (pt) 2004-03-02

Family

ID=25175721

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0207843-0A BR0207843A (pt) 2001-03-05 2002-02-04 Composição de polpa e mistura de polpa

Country Status (10)

Country Link
US (1) US6436236B1 (pt)
EP (1) EP1366223B1 (pt)
JP (1) JP4537654B2 (pt)
KR (1) KR100761208B1 (pt)
CN (1) CN1223710C (pt)
BR (1) BR0207843A (pt)
CA (1) CA2437825C (pt)
DE (1) DE60219146T2 (pt)
RU (1) RU2265680C2 (pt)
WO (1) WO2002070796A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100611626B1 (ko) * 2003-12-31 2006-08-11 시코드 주식회사 블루투스를 이용한 통합 통신장치
US20050230072A1 (en) * 2004-04-16 2005-10-20 Levit Mikhail R Aramid paper blend
US20060113700A1 (en) * 2004-12-01 2006-06-01 Hartzler Jon D Continuous processes for making composite fibers
AU2007310044B8 (en) * 2006-10-24 2012-06-28 Mitsubishi Chemical Corporation Method for giving electrical conductivity to material, method for producing conductive material, and conductive material
KR101071862B1 (ko) 2009-03-06 2011-10-10 코오롱인더스트리 주식회사 아라미드 펄프 및 그 제조방법
KR101144567B1 (ko) * 2009-04-01 2012-05-11 코오롱인더스트리 주식회사 아라미드 펄프 및 그 제조방법
WO2013045366A1 (en) 2011-09-27 2013-04-04 Teijin Aramid B.V. Antistatic aramid material
US20140197365A1 (en) 2013-01-17 2014-07-17 E I Du Pont De Nemours And Company Electrically conductive pulp and method of making
CN107841904A (zh) * 2017-10-19 2018-03-27 袁玲燕 一种竹纤维聚合物导电纸的制备方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5951602B2 (ja) 1977-03-07 1984-12-14 旭化成株式会社 パルプ状粒子の製造法
JPS59163418A (ja) 1983-03-01 1984-09-14 Asahi Chem Ind Co Ltd ポリアミド繊維の製造方法
JPS6290397A (ja) * 1985-10-14 1987-04-24 日本カ−リツト株式会社 導電紙または導電シ−ト
JPH01292176A (ja) * 1988-05-18 1989-11-24 Motoo Takayanagi 導電性繊維及びその製造法
US5882566A (en) * 1988-08-03 1999-03-16 E. I. Du Pont De Nemours And Company Method for preparing a high strength, high modulus electrically conductive fiber
KR900003916A (ko) 1988-08-03 1990-03-27 이.아이.듀 퐁 드 네모어 앤드 캄파니 전도성 제품
US5196144A (en) * 1988-10-31 1993-03-23 The Regents Of The University Of California Electrically conductive polyaniline
US5094913A (en) 1989-04-13 1992-03-10 E. I. Du Pont De Nemours And Company Oriented, shaped articles of pulpable para-aramid/meta-aramid blends
JPH03234731A (ja) 1990-02-09 1991-10-18 Teijin Ltd 全芳香族ポリアミド及びその成型物
US5378404A (en) * 1991-04-22 1995-01-03 Alliedsignal Inc. Process for forming dispersions or solutions of electrically conductive conjugated polymers in a polymeric or liquid phase
US5246627A (en) * 1991-05-06 1993-09-21 Uniax Corporation Melt-processible conducting polymer blends based on fibrils of intractable conducting polymers
US5248554A (en) 1992-06-01 1993-09-28 E. I. Du Pont De Nemours And Company Process for impregnating filaments of p-aramid yarns with polyanilines
JP3037547B2 (ja) * 1993-09-03 2000-04-24 三菱レイヨン株式会社 導電性組成物、導電体及びその形成方法
ATE171985T1 (de) * 1993-11-29 1998-10-15 Akzo Nobel Nv Verfahren zur herstellung von papier aus paraaromatischen polyamiden und damit erhältliches papier
AU1534695A (en) * 1994-01-17 1995-08-01 Akzo Nobel N.V. Aromatic polyamide pulp and its production process
US5532059A (en) 1994-09-29 1996-07-02 E. I. Du Pont De Nemours And Company Poly(p-phenylene terephthalamide) pulp
JP3056655B2 (ja) * 1994-11-16 2000-06-26 三菱レイヨン株式会社 アニリン系導電性高分子膜およびその製造方法
JPH08209584A (ja) * 1995-01-27 1996-08-13 Teijin Ltd 導電性アラミド紙およびその製造方法
JP3141727B2 (ja) * 1995-06-09 2001-03-05 住友化学工業株式会社 パラアラミドパルプおよびその製造方法
CA2227976A1 (en) * 1995-08-03 1997-02-20 Akzo Nobel Nv Fluororesin sheet, process for producing the same, and the use of same
JP3602215B2 (ja) * 1995-09-06 2004-12-15 帝人テクノプロダクツ株式会社 芳香族ポリアミドパルプおよびその製造方法
KR100393509B1 (ko) * 1995-12-18 2003-11-28 이.아이,듀우판드네모아앤드캄파니 전기전도성섬유
US5989696A (en) * 1996-02-13 1999-11-23 Fort James Corporation Antistatic coated substrates and method of making same
JP4003090B2 (ja) * 1996-04-11 2007-11-07 東洋紡績株式会社 導電性組成物
US5827610A (en) * 1997-01-10 1998-10-27 E. I. Du Pont De Nemours And Company Chitosan-coated pulp, a paper using the pulp, and a process for making them
JPH11117178A (ja) * 1997-10-09 1999-04-27 Toyobo Co Ltd 導電性繊維
JP3705709B2 (ja) * 1998-12-01 2005-10-12 独立行政法人科学技術振興機構 導電性高分子複合紙の製造方法

Also Published As

Publication number Publication date
EP1366223B1 (en) 2007-03-28
RU2265680C2 (ru) 2005-12-10
JP4537654B2 (ja) 2010-09-01
CN1223710C (zh) 2005-10-19
CN1501991A (zh) 2004-06-02
RU2003129503A (ru) 2005-01-27
CA2437825C (en) 2009-05-12
DE60219146D1 (de) 2007-05-10
JP2004523670A (ja) 2004-08-05
KR100761208B1 (ko) 2007-10-04
EP1366223A1 (en) 2003-12-03
CA2437825A1 (en) 2002-09-12
WO2002070796A1 (en) 2002-09-12
US6436236B1 (en) 2002-08-20
KR20030084965A (ko) 2003-11-01
DE60219146T2 (de) 2008-03-06

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: PEDIDO INDEFERIDO , DE ACORDO COM ART. 8O COMBINADO COM ART. 13 DA LPI 9279 /96.

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.