CA2454493C - Method of forming conductive polymeric nanocomposite materials and materials produced thereby - Google Patents
Method of forming conductive polymeric nanocomposite materials and materials produced thereby Download PDFInfo
- Publication number
- CA2454493C CA2454493C CA 2454493 CA2454493A CA2454493C CA 2454493 C CA2454493 C CA 2454493C CA 2454493 CA2454493 CA 2454493 CA 2454493 A CA2454493 A CA 2454493A CA 2454493 C CA2454493 C CA 2454493C
- Authority
- CA
- Canada
- Prior art keywords
- solvent
- nanofibers
- carbon nanofibers
- polymer
- mixture
- 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.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title claims abstract description 39
- 239000000463 material Substances 0.000 title claims abstract description 36
- 239000002114 nanocomposite Substances 0.000 title claims abstract description 35
- 239000002134 carbon nanofiber Substances 0.000 claims abstract description 65
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 59
- 229920000642 polymer Polymers 0.000 claims abstract description 55
- 239000002904 solvent Substances 0.000 claims abstract description 39
- 238000001704 evaporation Methods 0.000 claims abstract description 12
- 239000008240 homogeneous mixture Substances 0.000 claims abstract description 7
- 238000005345 coagulation Methods 0.000 claims abstract description 6
- 230000015271 coagulation Effects 0.000 claims abstract description 6
- 230000008020 evaporation Effects 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims description 36
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 18
- 239000002121 nanofiber Substances 0.000 claims description 17
- 239000000835 fiber Substances 0.000 claims description 15
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 10
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 9
- 239000004642 Polyimide Substances 0.000 claims description 9
- 229920001721 polyimide Polymers 0.000 claims description 9
- 239000004814 polyurethane Substances 0.000 claims description 9
- 229920002635 polyurethane Polymers 0.000 claims description 9
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 9
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 claims description 8
- 239000003822 epoxy resin Substances 0.000 claims description 7
- 229920000647 polyepoxide Polymers 0.000 claims description 7
- 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 claims description 6
- 229920005573 silicon-containing polymer Polymers 0.000 claims description 6
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 claims description 4
- 229940098779 methanesulfonic acid Drugs 0.000 claims description 4
- 238000005325 percolation Methods 0.000 claims description 3
- 229920000137 polyphosphoric acid Polymers 0.000 claims description 3
- 125000006615 aromatic heterocyclic group Chemical group 0.000 claims 4
- 238000005266 casting Methods 0.000 claims 1
- 238000005299 abrasion Methods 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 abstract description 2
- 239000010408 film Substances 0.000 description 19
- 238000002156 mixing Methods 0.000 description 12
- 239000010409 thin film Substances 0.000 description 8
- 239000002131 composite material Substances 0.000 description 6
- 239000004433 Thermoplastic polyurethane Substances 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- -1 poly(benzimidazobenzophenanthroline) Polymers 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- MHABMANUFPZXEB-UHFFFAOYSA-N O-demethyl-aloesaponarin I Natural products O=C1C2=CC=CC(O)=C2C(=O)C2=C1C=C(O)C(C(O)=O)=C2C MHABMANUFPZXEB-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000000576 coating method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920006112 polar polymer Polymers 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/005—Reinforced macromolecular compounds with nanosized materials, e.g. nanoparticles, nanofibres, nanotubes, nanowires, nanorods or nanolayered materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
- C08J5/0405—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres
- C08J5/042—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres with carbon fibres
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/22—Expanded, porous or hollow particles
- C08K7/24—Expanded, porous or hollow particles inorganic
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/20—Conductive material dispersed in non-conductive organic material
- H01B1/24—Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon or silicon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/70—Nanostructure
- Y10S977/734—Fullerenes, i.e. graphene-based structures, such as nanohorns, nanococoons, nanoscrolls or fullerene-like structures, e.g. WS2 or MoS2 chalcogenide nanotubes, planar C3N4, etc.
- Y10S977/753—Fullerenes, i.e. graphene-based structures, such as nanohorns, nanococoons, nanoscrolls or fullerene-like structures, e.g. WS2 or MoS2 chalcogenide nanotubes, planar C3N4, etc. with polymeric or organic binder
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/70—Nanostructure
- Y10S977/788—Of specified organic or carbon-based composition
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/84—Manufacture, treatment, or detection of nanostructure
- Y10S977/842—Manufacture, treatment, or detection of nanostructure for carbon nanotubes or fullerenes
- Y10S977/843—Gas phase catalytic growth, i.e. chemical vapor deposition
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/84—Manufacture, treatment, or detection of nanostructure
- Y10S977/842—Manufacture, treatment, or detection of nanostructure for carbon nanotubes or fullerenes
- Y10S977/845—Purification or separation of fullerenes or nanotubes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
- Y10T428/24994—Fiber embedded in or on the surface of a polymeric matrix
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
- Y10T428/24994—Fiber embedded in or on the surface of a polymeric matrix
- Y10T428/249942—Fibers are aligned substantially parallel
- Y10T428/249945—Carbon or carbonaceous fiber
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Nanotechnology (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- Composite Materials (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Dispersion Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Reinforced Plastic Materials (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/932,169 US6680016B2 (en) | 2001-08-17 | 2001-08-17 | Method of forming conductive polymeric nanocomposite materials |
| US09/932,169 | 2001-08-17 | ||
| PCT/US2002/019514 WO2003016048A1 (en) | 2001-08-17 | 2002-06-20 | Method of forming conductive polymeric nanocomposite materials and materials produced thereby |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2454493A1 CA2454493A1 (en) | 2003-02-27 |
| CA2454493C true CA2454493C (en) | 2010-01-12 |
Family
ID=25461890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2454493 Expired - Lifetime CA2454493C (en) | 2001-08-17 | 2002-06-20 | Method of forming conductive polymeric nanocomposite materials and materials produced thereby |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US6680016B2 (enExample) |
| EP (1) | EP1425166B1 (enExample) |
| JP (1) | JP2004538353A (enExample) |
| KR (1) | KR100661249B1 (enExample) |
| CN (1) | CN1263596C (enExample) |
| CA (1) | CA2454493C (enExample) |
| DE (1) | DE60235557D1 (enExample) |
| WO (1) | WO2003016048A1 (enExample) |
Families Citing this family (104)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6635331B2 (en) * | 1998-03-23 | 2003-10-21 | Ronald N. Kessler | Universal mat with removable strips |
| US6723299B1 (en) | 2001-05-17 | 2004-04-20 | Zyvex Corporation | System and method for manipulating nanotubes |
| US20050272847A1 (en) * | 2001-08-17 | 2005-12-08 | Chyi-Shan Wang | Method of forming nanocomposite materials |
| US20050127329A1 (en) * | 2001-08-17 | 2005-06-16 | Chyi-Shan Wang | Method of forming nanocomposite materials |
| US20050245665A1 (en) * | 2001-08-17 | 2005-11-03 | Chenggang Chen | Method of forming nanocomposite materials |
| US20060079623A1 (en) * | 2001-08-17 | 2006-04-13 | Chenggang Chen | Method of forming nanocomposite materials |
| US6680016B2 (en) * | 2001-08-17 | 2004-01-20 | University Of Dayton | Method of forming conductive polymeric nanocomposite materials |
| JP2005501935A (ja) * | 2001-08-29 | 2005-01-20 | ジョージア テク リサーチ コーポレイション | 剛性ロッドポリマーとカーボンナノチューブを含む組成物及びその製造方法 |
| US6946410B2 (en) * | 2002-04-05 | 2005-09-20 | E. I. Du Pont De Nemours And Company | Method for providing nano-structures of uniform length |
| US7935415B1 (en) | 2002-04-17 | 2011-05-03 | Conductive Composites Company, L.L.C. | Electrically conductive composite material |
| US20040034177A1 (en) * | 2002-05-02 | 2004-02-19 | Jian Chen | Polymer and method for using the polymer for solubilizing nanotubes |
| US6905667B1 (en) | 2002-05-02 | 2005-06-14 | Zyvex Corporation | Polymer and method for using the polymer for noncovalently functionalizing nanotubes |
| GB2400605A (en) * | 2003-02-18 | 2004-10-20 | Univ Cardiff | Nanocomposites |
| KR100827861B1 (ko) * | 2003-05-22 | 2008-05-07 | 지벡스 퍼포먼스 머티리얼즈, 엘엘씨 | 나노복합물 및 이의 제조 방법 |
| DE10327530A1 (de) * | 2003-06-17 | 2005-01-20 | Electrovac Gesmbh | Vorrichtung mit wenigstens einer von einem zu kühlenden Funktionselement gebildeten Wärmequelle, mit wenigstens einer Wärmesenke und mit wenigstens einer Zwischenlage aus einer thermischen leitenden Masse zwischen der Wärmequelle und der Wärmesenke sowie thermische leitende Masse, insbesondere zur Verwendung bei einer solchen Vorrichtung |
| JP4005058B2 (ja) * | 2003-07-23 | 2007-11-07 | 日信工業株式会社 | 炭素繊維複合材料及びその製造方法、炭素繊維複合成形品及びその製造方法 |
| US7013998B2 (en) * | 2003-11-20 | 2006-03-21 | Halliburton Energy Services, Inc. | Drill bit having an improved seal and lubrication method using same |
| US20050109502A1 (en) * | 2003-11-20 | 2005-05-26 | Jeremy Buc Slay | Downhole seal element formed from a nanocomposite material |
| US7005550B1 (en) | 2004-01-22 | 2006-02-28 | The United States Of America As Represented By The Secretary Of The Air Force | Arylcarbonylated vapor-grown carbon nanofibers |
| US20050161212A1 (en) * | 2004-01-23 | 2005-07-28 | Schlumberger Technology Corporation | System and Method for Utilizing Nano-Scale Filler in Downhole Applications |
| KR101128351B1 (ko) * | 2004-02-19 | 2012-03-26 | 도레이 카부시키가이샤 | 나노섬유 배합용액, 유액 및 겔상물 및 그 제조방법 및나노섬유 합성지 및 그 제조방법 |
| KR20060133099A (ko) * | 2004-04-13 | 2006-12-22 | 지벡스 코포레이션 | 모듈식 폴리(페닐렌에티닐렌)의 합성 방법 및 나노물질의관능화를 위한 이의 전자 특성을 미세 튜닝하는 방법 |
| US7921727B2 (en) * | 2004-06-25 | 2011-04-12 | University Of Dayton | Sensing system for monitoring the structural health of composite structures |
| JP4224438B2 (ja) * | 2004-07-16 | 2009-02-12 | 日信工業株式会社 | 炭素繊維複合金属材料の製造方法 |
| US7296576B2 (en) * | 2004-08-18 | 2007-11-20 | Zyvex Performance Materials, Llc | Polymers for enhanced solubility of nanomaterials, compositions and methods therefor |
| US8222166B2 (en) * | 2004-10-06 | 2012-07-17 | The Research Foundation Of State University Of New York | High flux and low fouling filtration media |
| US8926933B2 (en) * | 2004-11-09 | 2015-01-06 | The Board Of Regents Of The University Of Texas System | Fabrication of twisted and non-twisted nanofiber yarns |
| EP1829933B1 (en) * | 2004-12-17 | 2015-07-22 | ASAHI FR R&D Co., Ltd. | Method of controlling specific inductive capacity, dielectric material, mobile phone and human phantom model |
| US8715533B2 (en) | 2004-12-17 | 2014-05-06 | Asahi R&D Co., Ltd. | Dielectric raw material, antenna device, portable phone and electromagnetic wave shielding body |
| US7919037B1 (en) | 2005-01-19 | 2011-04-05 | Darren Boyce | Process and composition for molding heatable articles and resulting product |
| ATE551398T1 (de) * | 2005-02-16 | 2012-04-15 | Dow Corning | Verstärkte silikonharzfolie und herstellungsverfahren dafür |
| US8092910B2 (en) * | 2005-02-16 | 2012-01-10 | Dow Corning Toray Co., Ltd. | Reinforced silicone resin film and method of preparing same |
| US7686994B2 (en) * | 2005-03-02 | 2010-03-30 | Cabot Microelectronics Corporation | Method of preparing a conductive film |
| US20070117873A1 (en) * | 2005-05-13 | 2007-05-24 | The Ohio State University Research Foundation | Carbon nanofiber reinforced thermoplastic nanocomposite foams |
| US8033501B2 (en) * | 2005-06-10 | 2011-10-11 | The Boeing Company | Method and apparatus for attaching electrically powered seat track cover to through hole seat track design |
| WO2007018756A1 (en) * | 2005-08-04 | 2007-02-15 | Dow Corning Corporation | Reinforced silicone resin film and method of preparing same |
| US20080176470A1 (en) | 2005-10-11 | 2008-07-24 | Peter Filip | Composite Friction Materials Having Carbon Nanotube and Carbon Nanofiber Friction Enhancers |
| US8143337B1 (en) | 2005-10-18 | 2012-03-27 | The Ohio State University | Method of preparing a composite with disperse long fibers and nanoparticles |
| EP1941537A4 (en) * | 2005-10-20 | 2010-03-31 | Univ Ohio State | MEDICAMENT AND GENERIC RELEASE OF A POLYMER NANODIUM AND A NANOSTOP CELL PLASTER |
| US8849595B2 (en) * | 2005-10-27 | 2014-09-30 | Charles L. Manto | System and method for providing certifiable electromagnetic pulse and RFI protection through mass-produced shielded containers and rooms |
| ATE517947T1 (de) * | 2005-12-21 | 2011-08-15 | Dow Corning | Silikonharzfilm, herstellungsverfahren dafür und nanomaterialgefüllte silikonzusammensetzung |
| US8455088B2 (en) * | 2005-12-23 | 2013-06-04 | Boston Scientific Scimed, Inc. | Spun nanofiber, medical devices, and methods |
| KR101426316B1 (ko) * | 2006-01-19 | 2014-08-06 | 다우 코닝 코포레이션 | 실리콘 수지 필름, 이의 제조방법, 및 나노물질로 충전된실리콘 조성물 |
| CN101379153B (zh) * | 2006-02-02 | 2011-12-28 | 陶氏康宁公司 | 有机硅树脂膜,其制备方法和纳米材料填充的有机硅组合物 |
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| EP1425166A1 (en) | 2004-06-09 |
| KR100661249B1 (ko) | 2006-12-27 |
| CN1543401A (zh) | 2004-11-03 |
| KR20040030123A (ko) | 2004-04-08 |
| EP1425166B1 (en) | 2010-03-03 |
| US20030039816A1 (en) | 2003-02-27 |
| DE60235557D1 (de) | 2010-04-15 |
| US20040089851A1 (en) | 2004-05-13 |
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