SE450643B - Forfarande for framstellning av textilier med elektriskt ledande egenskaper - Google Patents
Forfarande for framstellning av textilier med elektriskt ledande egenskaperInfo
- Publication number
- SE450643B SE450643B SE8103993A SE8103993A SE450643B SE 450643 B SE450643 B SE 450643B SE 8103993 A SE8103993 A SE 8103993A SE 8103993 A SE8103993 A SE 8103993A SE 450643 B SE450643 B SE 450643B
- Authority
- SE
- Sweden
- Prior art keywords
- ohm
- copper
- treatment
- reducing agent
- textiles
- Prior art date
Links
- 239000004753 textile Substances 0.000 title claims description 29
- 238000000034 method Methods 0.000 title claims description 28
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 238000011282 treatment Methods 0.000 claims description 33
- 239000000835 fiber Substances 0.000 claims description 32
- 239000010949 copper Substances 0.000 claims description 24
- BWFPGXWASODCHM-UHFFFAOYSA-N copper monosulfide Chemical compound [Cu]=S BWFPGXWASODCHM-UHFFFAOYSA-N 0.000 claims description 19
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 16
- 239000003638 chemical reducing agent Substances 0.000 claims description 14
- WQGWDDDVZFFDIG-UHFFFAOYSA-N pyrogallyl group Chemical group C1(=C(C(=CC=C1)O)O)O WQGWDDDVZFFDIG-UHFFFAOYSA-N 0.000 claims description 12
- 229960005070 ascorbic acid Drugs 0.000 claims description 9
- 235000010323 ascorbic acid Nutrition 0.000 claims description 9
- 239000011668 ascorbic acid Substances 0.000 claims description 9
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 claims description 8
- 150000001879 copper Chemical class 0.000 claims description 8
- 239000007864 aqueous solution Substances 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 230000008961 swelling Effects 0.000 claims description 7
- 229940079877 pyrogallol Drugs 0.000 claims description 6
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 5
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical group [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims description 5
- 230000002378 acidificating effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229920001059 synthetic polymer Polymers 0.000 claims description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 21
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 21
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 18
- 239000000126 substance Substances 0.000 description 18
- 230000032683 aging Effects 0.000 description 16
- 238000005406 washing Methods 0.000 description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 10
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 10
- 229910052802 copper Inorganic materials 0.000 description 10
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 10
- 229910052717 sulfur Inorganic materials 0.000 description 10
- 239000011593 sulfur Substances 0.000 description 10
- 238000005259 measurement Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000002904 solvent Substances 0.000 description 8
- 238000005987 sulfurization reaction Methods 0.000 description 8
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 description 7
- -1 copper (I) sulphide Chemical compound 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- 229950011008 tetrachloroethylene Drugs 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- OMZSGWSJDCOLKM-UHFFFAOYSA-N copper(II) sulfide Chemical compound [S-2].[Cu+2] OMZSGWSJDCOLKM-UHFFFAOYSA-N 0.000 description 6
- 238000004043 dyeing Methods 0.000 description 6
- 238000005299 abrasion Methods 0.000 description 5
- 238000001035 drying Methods 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 239000004952 Polyamide Substances 0.000 description 4
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 230000018109 developmental process Effects 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 229920002647 polyamide Polymers 0.000 description 4
- 230000001603 reducing effect Effects 0.000 description 4
- 230000002087 whitening effect Effects 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 229920002302 Nylon 6,6 Polymers 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 229910000906 Bronze Inorganic materials 0.000 description 2
- VMQMZMRVKUZKQL-UHFFFAOYSA-N Cu+ Chemical compound [Cu+] VMQMZMRVKUZKQL-UHFFFAOYSA-N 0.000 description 2
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical class [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 2
- 239000004962 Polyamide-imide Substances 0.000 description 2
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 229920003235 aromatic polyamide Polymers 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000010974 bronze Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 2
- 238000005108 dry cleaning Methods 0.000 description 2
- 238000002848 electrochemical method Methods 0.000 description 2
- 229920002312 polyamide-imide Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 235000002906 tartaric acid Nutrition 0.000 description 2
- 239000011975 tartaric acid Substances 0.000 description 2
- NWZSZGALRFJKBT-KNIFDHDWSA-N (2s)-2,6-diaminohexanoic acid;(2s)-2-hydroxybutanedioic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O.NCCCC[C@H](N)C(O)=O NWZSZGALRFJKBT-KNIFDHDWSA-N 0.000 description 1
- CQOZJDNCADWEKH-UHFFFAOYSA-N 2-[3,3-bis(2-hydroxyphenyl)propyl]phenol Chemical compound OC1=CC=CC=C1CCC(C=1C(=CC=CC=1)O)C1=CC=CC=C1O CQOZJDNCADWEKH-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- JJLJMEJHUUYSSY-UHFFFAOYSA-L Copper hydroxide Chemical compound [OH-].[OH-].[Cu+2] JJLJMEJHUUYSSY-UHFFFAOYSA-L 0.000 description 1
- 239000005750 Copper hydroxide Substances 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229910001956 copper hydroxide Inorganic materials 0.000 description 1
- AQMRBJNRFUQADD-UHFFFAOYSA-N copper(I) sulfide Chemical compound [S-2].[Cu+].[Cu+] AQMRBJNRFUQADD-UHFFFAOYSA-N 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 235000019329 dioctyl sodium sulphosuccinate Nutrition 0.000 description 1
- YHAIUSTWZPMYGG-UHFFFAOYSA-L disodium;2,2-dioctyl-3-sulfobutanedioate Chemical compound [Na+].[Na+].CCCCCCCCC(C([O-])=O)(C(C([O-])=O)S(O)(=O)=O)CCCCCCCC YHAIUSTWZPMYGG-UHFFFAOYSA-L 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000840 electrochemical analysis Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine monohydrate Substances O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000004951 kermel Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 235000020095 red wine Nutrition 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000004758 synthetic textile Substances 0.000 description 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/51—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with sulfur, selenium, tellurium, polonium or compounds thereof
- D06M11/53—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with sulfur, selenium, tellurium, polonium or compounds thereof with hydrogen sulfide or its salts; with polysulfides
-
- 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
- H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
- H01B1/10—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances sulfides
-
- 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
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]
- Y10T428/2958—Metal or metal compound in coating
-
- 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
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2418—Coating or impregnation increases electrical conductivity or anti-static quality
- Y10T442/2467—Sulphur containing
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Artificial Filaments (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8014286A FR2485577A1 (fr) | 1980-06-26 | 1980-06-26 | Textiles a proprietes conductrices ameliorees et procedes pour leur fabrication |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE8103993L SE8103993L (sv) | 1981-12-27 |
| SE450643B true SE450643B (sv) | 1987-07-13 |
Family
ID=9243574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8103993A SE450643B (sv) | 1980-06-26 | 1981-06-25 | Forfarande for framstellning av textilier med elektriskt ledande egenskaper |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US4374893A (en, 2012) |
| JP (1) | JPS5735078A (en, 2012) |
| AR (1) | AR228157A1 (en, 2012) |
| AT (1) | AT396126B (en, 2012) |
| BE (1) | BE889391A (en, 2012) |
| BR (1) | BR8104097A (en, 2012) |
| CA (1) | CA1166439A (en, 2012) |
| CH (1) | CH663130GA3 (en, 2012) |
| DE (1) | DE3125266A1 (en, 2012) |
| DK (1) | DK154152C (en, 2012) |
| ES (1) | ES503433A0 (en, 2012) |
| FI (1) | FI66439C (en, 2012) |
| FR (1) | FR2485577A1 (en, 2012) |
| GB (1) | GB2078545B (en, 2012) |
| GR (1) | GR75671B (en, 2012) |
| IT (1) | IT1137955B (en, 2012) |
| LU (1) | LU83457A1 (en, 2012) |
| NL (1) | NL190421C (en, 2012) |
| NO (1) | NO155153C (en, 2012) |
| SE (1) | SE450643B (en, 2012) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5049684A (en) * | 1980-03-05 | 1991-09-17 | Nihon Sanmo Dyeing Co., Ltd. | Electrically conducting material and process of preparing same |
| US4556508A (en) * | 1982-02-05 | 1985-12-03 | Nihon Sanmo Dyeing Co., Ltd. | Electrically conducting material and process of preparing same |
| JPS59108043A (ja) * | 1982-12-14 | 1984-06-22 | Nippon Sanmou Senshoku Kk | 導電性高分子材料及びその製法 |
| DE3377176D1 (en) * | 1983-01-31 | 1988-07-28 | Nihon Sanmo Dyeing Co | Electrically conducting material and method of preparing same |
| JPS60215005A (ja) * | 1984-04-10 | 1985-10-28 | Nippon Sanmou Senshoku Kk | 導電性材料 |
| JPS6147870A (ja) * | 1984-08-07 | 1986-03-08 | グンゼ株式会社 | セルロ−ス系編、織物の漂白方法 |
| US4645573A (en) * | 1985-05-02 | 1987-02-24 | Material Concepts, Inc. | Continuous process for the sequential coating of polyester filaments with copper and silver |
| JPS6215235A (ja) * | 1985-07-15 | 1987-01-23 | Mitsubishi Rayon Co Ltd | 導電性高分子材料の製造法 |
| US4661376A (en) * | 1985-12-27 | 1987-04-28 | Liang Paul M | Method of producing electrically conductive fibers |
| US4786528A (en) * | 1986-05-20 | 1988-11-22 | International Business Machines Corporation | Process for treating reinforced polymer composite |
| DE3631165A1 (de) * | 1986-09-12 | 1988-03-24 | Dura Tufting Gmbh | Getuftete, gewebte oder gewirkte flaechenverkleidung und verfahren zu ihrer herstellung |
| US5017420A (en) * | 1986-10-23 | 1991-05-21 | Hoechst Celanese Corp. | Process for preparing electrically conductive shaped articles from polybenzimidazoles |
| US4759986A (en) * | 1986-10-23 | 1988-07-26 | Hoechst Celanese Corporation | Electrically conductive polybenzimidazole fibrous material |
| US5399425A (en) * | 1988-07-07 | 1995-03-21 | E. I. Du Pont De Nemours And Company | Metallized polymers |
| US5804310A (en) * | 1996-12-18 | 1998-09-08 | Rasmussen; Glen L. | Patterned fibers |
| EP0878330B1 (en) * | 1997-05-12 | 2003-02-26 | Sumitomo Rubber Industries Limited | Vehicle tyre |
| US5853882A (en) * | 1997-08-26 | 1998-12-29 | Mcdonnell Douglas Corporation | Compositive prepreg ply having tailored electrical properties and method of fabrication thereof |
| FR2799392A1 (fr) * | 1999-10-06 | 2001-04-13 | Tedeco | Nouveau procede de preparation de dispersions stables de nanoparticules d'oxydes metalliques, et de fabrications de fibres revetues par ces oxydes, et fibres et articles ainsi obtenus |
| FR2836932B1 (fr) * | 2002-03-06 | 2004-06-04 | Journe & Lefevre Ets | Fil pour la fabrication d'etoffes a proprietes non-feu antistatiques et bacteriostatiques et etoffes obtenues |
| CA2496072C (en) * | 2004-02-18 | 2007-08-07 | Kuraray Co., Ltd. | Conductive polyvinyl alcohol fiber |
| DE102007027632A1 (de) * | 2007-06-12 | 2008-12-18 | Detlef Militz | Verfahren zur Behandlung von zumindest teilweise metallisiertem Textil, behandeltes Textil und dessen Verwendung |
| PL221223B1 (pl) * | 2009-02-14 | 2016-03-31 | Stanisław Wosiński | Roztwór wodny do nasączania materiałów, nadający im własności ekranujące zmienne pole elektryczne o charakterystyce niskoczęstotliwościowej z zakresu 10<sup>-6</sup>-10<sup>6</sup>[Hz] i zastosowanie roztworu wodnego do nasączania materiałów, nadającego im własności ekranujące zmienne pole elektryczne o charakterystyce niskoczęstotliwościowej z zakresu 10<sup>-6</sup>-10<sup>6</sup>[Hz] |
| US9712140B1 (en) | 2016-06-22 | 2017-07-18 | Motorola Solutions, Inc. | Tunable multi-path filter |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2983286A (en) * | 1959-01-19 | 1961-05-09 | Ranco Inc | Reversing valve |
| US3666550A (en) * | 1968-05-24 | 1972-05-30 | Teijin Ltd | Textile materials having durable antistatic properties |
| US3663242A (en) * | 1970-09-25 | 1972-05-16 | Shipley Co | Stabilized electroless plating solutions |
| FR2264892B2 (en, 2012) * | 1972-04-24 | 1976-12-17 | Rhone Poulenc Textile | |
| FR2181482B1 (en, 2012) * | 1972-04-24 | 1974-09-13 | Rhone Poulenc Textile | |
| SE7503008L (en, 2012) * | 1974-03-18 | 1975-09-19 | Rhone Poulenc Textile | |
| US3965283A (en) * | 1974-12-18 | 1976-06-22 | Moore Willard S | Fibrous sorbing materials and preparations thereof |
| JPS53789A (en) * | 1976-11-12 | 1978-01-06 | Glory Kogyo Kk | Coin guide device for coin wrapping machine |
| DE2743768C3 (de) * | 1977-09-29 | 1980-11-13 | Bayer Ag, 5090 Leverkusen | Metallisiertes Textilmaterial |
| JPS5551873A (en) * | 1978-10-09 | 1980-04-15 | Nippon Sanmou Senshiyoku Kk | Production of electrically conductive fiber |
| US4330347A (en) * | 1980-01-28 | 1982-05-18 | The United States Of America As Represented By The United States Department Of Energy | Resistive coating for current conductors in cryogenic applications |
| JPH0512776A (ja) * | 1991-07-05 | 1993-01-22 | Sony Corp | 光デイスク等のローデイング装置 |
-
1980
- 1980-06-26 FR FR8014286A patent/FR2485577A1/fr active Granted
-
1981
- 1981-05-22 GR GR65036A patent/GR75671B/el unknown
- 1981-06-11 NL NL8102817A patent/NL190421C/xx not_active IP Right Cessation
- 1981-06-17 FI FI811906A patent/FI66439C/fi not_active IP Right Cessation
- 1981-06-23 GB GB8119299A patent/GB2078545B/en not_active Expired
- 1981-06-23 CH CH414581A patent/CH663130GA3/fr unknown
- 1981-06-25 LU LU83457A patent/LU83457A1/fr unknown
- 1981-06-25 BE BE0/205220A patent/BE889391A/fr not_active IP Right Cessation
- 1981-06-25 NO NO812183A patent/NO155153C/no unknown
- 1981-06-25 SE SE8103993A patent/SE450643B/sv not_active IP Right Cessation
- 1981-06-25 AR AR28586681A patent/AR228157A1/es active
- 1981-06-25 CA CA000380620A patent/CA1166439A/fr not_active Expired
- 1981-06-25 JP JP9762281A patent/JPS5735078A/ja active Granted
- 1981-06-25 DK DK281781A patent/DK154152C/da not_active IP Right Cessation
- 1981-06-25 AT AT0283381A patent/AT396126B/de not_active IP Right Cessation
- 1981-06-26 US US06/277,607 patent/US4374893A/en not_active Expired - Lifetime
- 1981-06-26 DE DE19813125266 patent/DE3125266A1/de active Granted
- 1981-06-26 ES ES503433A patent/ES503433A0/es active Granted
- 1981-06-26 BR BR8104097A patent/BR8104097A/pt not_active IP Right Cessation
- 1981-06-26 IT IT2261281A patent/IT1137955B/it active
Also Published As
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