CA2609263A1 - Electroconductive aramid paper - Google Patents
Electroconductive aramid paper Download PDFInfo
- Publication number
- CA2609263A1 CA2609263A1 CA002609263A CA2609263A CA2609263A1 CA 2609263 A1 CA2609263 A1 CA 2609263A1 CA 002609263 A CA002609263 A CA 002609263A CA 2609263 A CA2609263 A CA 2609263A CA 2609263 A1 CA2609263 A1 CA 2609263A1
- Authority
- CA
- Canada
- Prior art keywords
- paper
- aramid
- weight
- fibrids
- fiber
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
Links
- 239000004760 aramid Substances 0.000 title claims abstract description 57
- 229920003235 aromatic polyamide Polymers 0.000 title claims abstract description 57
- 229920006231 aramid fiber Polymers 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 22
- 239000011231 conductive filler Substances 0.000 claims abstract description 19
- 239000000945 filler Substances 0.000 claims abstract description 9
- 239000006185 dispersion Substances 0.000 claims description 27
- 239000000835 fiber Substances 0.000 claims description 24
- 239000002002 slurry Substances 0.000 claims description 20
- 229920000642 polymer Polymers 0.000 claims description 17
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 16
- 239000004917 carbon fiber Substances 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 16
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical group C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 13
- 239000007788 liquid Substances 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 8
- 230000009477 glass transition Effects 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 7
- QZUPTXGVPYNUIT-UHFFFAOYSA-N isophthalamide Chemical compound NC(=O)C1=CC=CC(C(N)=O)=C1 QZUPTXGVPYNUIT-UHFFFAOYSA-N 0.000 claims description 6
- 238000007596 consolidation process Methods 0.000 claims description 4
- 238000003490 calendering Methods 0.000 description 18
- 239000000463 material Substances 0.000 description 14
- 229920005989 resin Polymers 0.000 description 12
- 239000011347 resin Substances 0.000 description 12
- 238000010438 heat treatment Methods 0.000 description 10
- 238000004804 winding Methods 0.000 description 10
- 239000006229 carbon black Substances 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 239000007787 solid Substances 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 5
- 239000004020 conductor Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 239000002243 precursor Substances 0.000 description 4
- 229920000784 Nomex Polymers 0.000 description 3
- 238000013019 agitation Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000002952 polymeric resin Substances 0.000 description 3
- -1 polymetaphenylene isophthalamide Polymers 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- MHSKRLJMQQNJNC-UHFFFAOYSA-N terephthalamide Chemical compound NC(=O)C1=CC=C(C(N)=O)C=C1 MHSKRLJMQQNJNC-UHFFFAOYSA-N 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 150000004985 diamines Chemical group 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005470 impregnation Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004763 nomex Substances 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 241001261858 Alsodes Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001805 chlorine compounds Chemical group 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920003055 poly(ester-imide) Polymers 0.000 description 1
- 229920000889 poly(m-phenylene isophthalamide) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Classifications
-
- 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
- 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
- D21H13/36—Inorganic fibres or flakes
- D21H13/46—Non-siliceous fibres, e.g. from metal oxides
- D21H13/50—Carbon fibres
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/138,252 | 2005-05-26 | ||
| US11/138,252 US20060266486A1 (en) | 2005-05-26 | 2005-05-26 | Electroconductive aramid paper |
| PCT/US2006/020094 WO2006127819A2 (en) | 2005-05-26 | 2006-05-24 | Electroconductive aramid paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2609263A1 true CA2609263A1 (en) | 2006-11-30 |
Family
ID=37452789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002609263A Abandoned CA2609263A1 (en) | 2005-05-26 | 2006-05-24 | Electroconductive aramid paper |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20060266486A1 (enExample) |
| EP (1) | EP1885953B1 (enExample) |
| JP (1) | JP2008542557A (enExample) |
| KR (1) | KR20080024144A (enExample) |
| CN (1) | CN101180435A (enExample) |
| BR (1) | BRPI0613256A2 (enExample) |
| CA (1) | CA2609263A1 (enExample) |
| DE (1) | DE602006016783D1 (enExample) |
| MX (1) | MX2007014659A (enExample) |
| WO (1) | WO2006127819A2 (enExample) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050230072A1 (en) * | 2004-04-16 | 2005-10-20 | Levit Mikhail R | Aramid paper blend |
| US7851062B2 (en) * | 2007-06-04 | 2010-12-14 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Metal/fiber laminate and fabrication using a porous metal/fiber preform |
| US7803247B2 (en) * | 2007-12-21 | 2010-09-28 | E.I. Du Pont De Nemours And Company | Papers containing floc derived from diamino diphenyl sulfone |
| US8114251B2 (en) * | 2007-12-21 | 2012-02-14 | E.I. Du Pont De Nemours And Company | Papers containing fibrids derived from diamino diphenyl sulfone |
| US8118975B2 (en) * | 2007-12-21 | 2012-02-21 | E. I. Du Pont De Nemours And Company | Papers containing fibrids derived from diamino diphenyl sulfone |
| US20110281063A1 (en) * | 2009-11-20 | 2011-11-17 | E. I. Du Pont De Nemours And Company | Honeycomb core based on carbon fiber paper and articles made from same |
| EP2661457B1 (en) | 2011-01-04 | 2018-03-28 | Teijin Aramid B.V. | Electrical insulating paper |
| CN102154914B (zh) * | 2011-02-24 | 2013-03-20 | 钟洲 | 制备芳纶纸的方法及由该方法获得的芳纶纸 |
| JP5723199B2 (ja) * | 2011-04-07 | 2015-05-27 | デュポン帝人アドバンスドペーパー株式会社 | 導電性アラミド紙及びその製造方法 |
| EP2838722B1 (en) * | 2012-04-18 | 2020-12-02 | E. I. du Pont de Nemours and Company | Multilayered sheet |
| JP6217894B2 (ja) * | 2013-02-08 | 2017-10-25 | デュポン帝人アドバンスドペーパー株式会社 | 着色アラミド紙及びその製造方法 |
| KR101537453B1 (ko) * | 2013-12-27 | 2015-07-16 | 도레이케미칼 주식회사 | 저밀도 고강도 메타아라미드 페이퍼 및 그 제조방법 |
| DE102014203744A1 (de) * | 2014-02-28 | 2015-09-03 | Siemens Aktiengesellschaft | Leitfähiges Glimmschutzpapier, insbesondere für den Außenglimmschutz |
| CN104818654B (zh) * | 2015-04-01 | 2017-06-23 | 圣欧芳纶（淮安）有限公司 | 基于间位芳纶的导电纸、导电带及其制备方法 |
| CN106468038B (zh) * | 2015-08-19 | 2018-04-10 | 超美斯新材料股份有限公司 | 芳纶蜂窝纤维纸及其制备方法 |
| CN106245411B (zh) * | 2016-08-30 | 2018-02-02 | 烟台民士达特种纸业股份有限公司 | 一种间位芳纶纤维纸基材料的生产方法 |
| KR102477320B1 (ko) * | 2016-11-30 | 2022-12-15 | 데이진 아라미드 비.브이. | 전자 적용 용도에 적합한 아라미드 페이퍼 |
| JP6932498B2 (ja) | 2016-12-08 | 2021-09-08 | デュポン帝人アドバンスドペーパー株式会社 | 電磁波抑制シート |
| CN107059461B (zh) * | 2017-04-18 | 2019-01-29 | 华南理工大学 | 一种高强度导电芳纶纸及其制备方法 |
| JP7286270B2 (ja) * | 2018-03-30 | 2023-06-05 | デュポン帝人アドバンスドペーパー株式会社 | 電磁波吸収シート、およびその製造方法 |
| EP3663464A4 (en) * | 2018-08-22 | 2020-10-14 | Nanocarbon Co., Ltd | ARAMID FIBER FAR INFRARED EMITTING PAPER AND PROCESS FOR PREPARATION |
| US11509016B2 (en) * | 2019-03-15 | 2022-11-22 | Dupont Safety & Construction, Inc. | Papers useful as thermal insulation and flame barriers for battery cells |
| CN112553942A (zh) * | 2020-12-02 | 2021-03-26 | 航天特种材料及工艺技术研究所 | 一种介电损耗芳纶纸、吸波蜂窝及制备方法 |
| CN119372958B (zh) * | 2024-12-06 | 2025-11-14 | 陕西科技大学 | 一种层级结构沥青基碳纤维骨架电热原纸及其制备工艺 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3063966A (en) * | 1958-02-05 | 1962-11-13 | Du Pont | Process of making wholly aromatic polyamides |
| NL246230A (enExample) * | 1958-12-09 | |||
| US3133138A (en) * | 1958-12-19 | 1964-05-12 | Du Pont | Stretching and heat crystallization of poly(meta-phenylene isophthalamide) fibers |
| US3018091A (en) * | 1959-04-10 | 1962-01-23 | Du Pont | Precipitation apparatus |
| US3287324A (en) * | 1965-05-07 | 1966-11-22 | Du Pont | Poly-meta-phenylene isophthalamides |
| US3869430A (en) * | 1971-08-17 | 1975-03-04 | Du Pont | High modulus, high tenacity poly(p-phenylene terephthalamide) fiber |
| US3766908A (en) * | 1972-01-07 | 1973-10-23 | Becton Dickinson Co | Electronic medical diagnostic device |
| US3767756A (en) * | 1972-06-30 | 1973-10-23 | Du Pont | Dry jet wet spinning process |
| JPS5849968B2 (ja) * | 1974-10-16 | 1983-11-08 | 帝人株式会社 | ドウデンシ |
| US4481060A (en) * | 1980-12-10 | 1984-11-06 | E. I. Du Pont De Nemours And Company | Process for laminating aramid waterleaves |
| BR8204930A (pt) * | 1981-08-28 | 1983-08-02 | Du Pont | Folha nao-trancada expandiad e processo para sua fabricacao |
| US4888091A (en) * | 1983-06-02 | 1989-12-19 | E. I. Du Pont De Nemours And Company | Low density nonwoven aramid sheets |
| US5084136A (en) * | 1990-02-28 | 1992-01-28 | E. I. Du Pont De Nemours And Company | Dispersible aramid pulp |
| US5126012A (en) * | 1990-03-12 | 1992-06-30 | E. I. Du Pont De Nemours And Company | High strength papers from floc and fibrids |
| JPH0655467B2 (ja) * | 1990-07-24 | 1994-07-27 | 三島製紙株式会社 | 電気絶縁層を有する耐熱難燃導電シートおよびその製造法 |
| JPH0578996A (ja) * | 1991-09-13 | 1993-03-30 | Mitsubishi Paper Mills Ltd | 活性炭繊維シートおよびその製造法 |
| US5233094A (en) * | 1991-11-16 | 1993-08-03 | Hoechst Aktiengesellschaft | Process for the preparation of perfluorinated ethers |
| WO1999010598A1 (fr) * | 1997-08-26 | 1999-03-04 | Toyo Tanso Kabushiki Kaisya | Tole de graphite deploye pour blindage contre les ondes electromagnetiques et son procede de fabrication |
| US7015159B2 (en) * | 2001-07-24 | 2006-03-21 | E. I. Du Pont De Nemours And Company | Nonwoven material for low friction bearing surfaces |
-
2005
- 2005-05-26 US US11/138,252 patent/US20060266486A1/en not_active Abandoned
-
2006
- 2006-05-24 MX MX2007014659A patent/MX2007014659A/es unknown
- 2006-05-24 DE DE602006016783T patent/DE602006016783D1/de active Active
- 2006-05-24 CN CNA2006800180898A patent/CN101180435A/zh active Pending
- 2006-05-24 BR BRPI0613256-1A patent/BRPI0613256A2/pt not_active Application Discontinuation
- 2006-05-24 CA CA002609263A patent/CA2609263A1/en not_active Abandoned
- 2006-05-24 WO PCT/US2006/020094 patent/WO2006127819A2/en not_active Ceased
- 2006-05-24 KR KR1020077030061A patent/KR20080024144A/ko not_active Withdrawn
- 2006-05-24 EP EP06760342A patent/EP1885953B1/en active Active
- 2006-05-24 JP JP2008513674A patent/JP2008542557A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN101180435A (zh) | 2008-05-14 |
| WO2006127819A3 (en) | 2007-06-07 |
| KR20080024144A (ko) | 2008-03-17 |
| WO2006127819A2 (en) | 2006-11-30 |
| EP1885953B1 (en) | 2010-09-08 |
| MX2007014659A (es) | 2008-01-24 |
| BRPI0613256A2 (pt) | 2010-12-28 |
| EP1885953A2 (en) | 2008-02-13 |
| JP2008542557A (ja) | 2008-11-27 |
| US20060266486A1 (en) | 2006-11-30 |
| DE602006016783D1 (de) | 2010-10-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |