GB1439837A - Electrically-conductive textile fibre and method of producing same - Google Patents

Electrically-conductive textile fibre and method of producing same

Info

Publication number
GB1439837A
GB1439837A GB3342473A GB3342473A GB1439837A GB 1439837 A GB1439837 A GB 1439837A GB 3342473 A GB3342473 A GB 3342473A GB 3342473 A GB3342473 A GB 3342473A GB 1439837 A GB1439837 A GB 1439837A
Authority
GB
United Kingdom
Prior art keywords
filament
yarn
nylon
particles
dispersion
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
Application number
GB3342473A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Badische Corp
Original Assignee
Dow Badische Co
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
Application filed by Dow Badische Co filed Critical Dow Badische Co
Publication of GB1439837A publication Critical patent/GB1439837A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
    • H05F1/00—Preventing the formation of electrostatic charges
    • H05F1/02—Preventing the formation of electrostatic charges by surface treatment
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/441—Yarns or threads with antistatic, conductive or radiation-shielding properties
    • 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
    • D06M11/73—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 carbon or compounds thereof
    • D06M11/74—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 carbon or compounds thereof with carbon or graphite; with carbides; with graphitic acids or their salts
    • 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
    • D06M11/83—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 metals; with metal-generating compounds, e.g. metal carbonyls; Reduction of metal compounds on textiles
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06Q—DECORATING TEXTILES
    • D06Q1/00—Decorating textiles
    • D06Q1/04—Decorating textiles by metallising
    • 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
    • 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
    • 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
    • Y10T428/2918—Rod, strand, filament or fiber including free carbon or carbide or therewith [not as steel]
    • Y10T428/292—In coating or impregnation
    • 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
    • Y10T428/2927—Rod, strand, filament or fiber including structurally defined particulate matter
    • 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
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • Y10T428/2969—Polyamide, polyimide or polyester

Abstract

1439837 Increasing the conductivity of fibres; antistatic yarn DOW BADISCHE CO 13 July 1973 [14 July 1972 21 Sept 1972] 33424/73 Headings D1K, DIP and D1W The electrical resistance of a filament is reduced to not more than 10<9> ohms/cm by suffusing finely divided electrically conductive particles into the annular region at the periphery of the filament. The particles may be 20-40 millimicron carbon black, silver, aluminium or bronze. They occupy the region extending up to 0.1 r inwards from the periof circular cross-section and the radius of the largest circle which can be inscribed within the cross-sectional perimeter of trilobal square and rectangular filaments. The particles comprise 2-20% by wt. of the filaments and give it a resistance of 10<4> to 10<9> ohms/cm. The filament may be a polyamide polyester, polyolefin polystyrene, polyacrylic, modacrylic or cellulosic and have a denier of 1 to 100. The conductive particles are preferably applied as a dispersion in a solvent for the filament (aqueous formic or acetic acid for nylon 6, acetone for cellulose triacetate and for modacrylic (60% acrylonitrile, 25% vinylidine chloride and 14% Butyl acrylamide) and benzene for polystyrene. Nylon 6 may be dissolved in the formic acid or sulphuric acid dispersions to increase its viscosity before it is applied to the polymer. In the examples the filament is drawn between 2 polyester pads saturated with the dispersion and the solvent is vapourised by air jets or removed by washing the filament. The dispersion may also be applied by painting, spraying, dipping, rolling and printing. Pile fabric A nylon 6 15 denier monofilament was suffused with carbon black particles and then twisted with a bulked 2600 denier continuous filament nylon 6 yarn comprising 136 strands to form an antistatic yarn. A level loop carpet having a pile height of 0.6 cm was prepared using a jute backing and a tufting machine, every fourth yarn being the antistatic yarn, the remainder being the 136 strand yarn. The electrically conductive filament comprised 0.2% of the weight of the carpet.
GB3342473A 1972-07-14 1973-07-13 Electrically-conductive textile fibre and method of producing same Expired GB1439837A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00271837A US3823035A (en) 1972-07-14 1972-07-14 Electrically-conductive textile fiber
US29093772A 1972-09-21 1972-09-21

Publications (1)

Publication Number Publication Date
GB1439837A true GB1439837A (en) 1976-06-16

Family

ID=26955138

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3342473A Expired GB1439837A (en) 1972-07-14 1973-07-13 Electrically-conductive textile fibre and method of producing same

Country Status (14)

Country Link
US (1) US3823035A (en)
JP (1) JPS4992400A (en)
AT (1) AT353217B (en)
BE (1) BE802321A (en)
CA (1) CA995071A (en)
CH (2) CH596350B5 (en)
DD (1) DD105477A5 (en)
DE (1) DE2335825C3 (en)
ES (1) ES416899A1 (en)
FR (1) FR2193103B1 (en)
GB (1) GB1439837A (en)
IE (1) IE38159B1 (en)
IT (1) IT991291B (en)
NL (1) NL173776C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2118097A (en) * 1982-04-15 1983-10-26 Bondina Limited Conductive sheets and products incorporating them
GB2204887A (en) * 1987-05-15 1988-11-23 Armstrong World Ind Inc Conductive fibrous composition

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1704766C3 (en) * 1967-09-04 1975-02-06 Hoechst Ag, 6000 Frankfurt High strength polyester film with low electrical surface resistance
BE790254A (en) * 1971-10-18 1973-04-18 Ici Ltd CONDUCTIVE TEXTILE MATERIALS
GB1468010A (en) * 1973-03-12 1977-03-23 Ici Ltd Products composed of conjugate fibres
JPS5149919A (en) * 1974-10-09 1976-04-30 Teijin Ltd
ZA761096B (en) * 1975-03-03 1977-02-23 Ici Ltd Fibres
US4045949A (en) * 1976-01-02 1977-09-06 Dow Badische Company Integral, electrically-conductive textile filament
IN146424B (en) * 1976-04-29 1979-06-02 Dow Badische Co
AT347003B (en) * 1976-12-07 1978-12-11 Chemiefaser Lenzing Ag FIBERS OR FIBERS OF POLYTETRAFLUORAETHYLENE AND PROCESS FOR THEIR PRODUCTION
US4255487A (en) * 1977-05-10 1981-03-10 Badische Corporation Electrically conductive textile fiber
US4129677A (en) * 1977-05-31 1978-12-12 Monsanto Company Melt spun side-by-side biconstituent conductive fiber
JPS57105340A (en) * 1980-12-23 1982-06-30 Unitika Ltd Cloth silk containing padding having excellent antistatic property
US4422483A (en) * 1981-06-03 1983-12-27 Angelica Corporation Antistatic fabric and garment made therefrom
JPS61132650A (en) * 1984-11-26 1986-06-20 バスフ　コ−ポレ−シヨン Supported antistatic treated yarn
US4835056A (en) * 1985-08-05 1989-05-30 Basf Corporation Conductive fiber and method for making same
US4792489A (en) * 1985-12-27 1988-12-20 Aderans Co., Ltd. Synthetic fibers having uneven surfaces and a method of producing same
ATE72463T1 (en) * 1987-06-10 1992-02-15 Basf Corp PROCESS FOR MANUFACTURING CONDUCTIVE TEXTILE FIBERS.
US4835807A (en) * 1988-01-28 1989-06-06 Xerox Corporation Cleaning brush
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
US5298028A (en) * 1992-06-17 1994-03-29 E. I. Du Pont De Nemours And Company Method of making a yarn of particulate-impregnated aramid fibers
US5308563A (en) * 1992-08-31 1994-05-03 Basf Corporation Process for producing antistatic yarns
US6162538A (en) * 1992-11-24 2000-12-19 Clemson University Research Foundation Filled cut-resistant fibers
US5851668A (en) * 1992-11-24 1998-12-22 Hoechst Celanese Corp Cut-resistant fiber containing a hard filler
US5689791A (en) * 1996-07-01 1997-11-18 Xerox Corporation Electrically conductive fibers
US5840425A (en) * 1996-12-06 1998-11-24 Basf Corp Multicomponent suffused antistatic fibers and processes for making them
US6245694B1 (en) 1997-10-01 2001-06-12 Shakespeare Conductive Fibers, Llc Static dissipative automotive bedliners
US20050161142A1 (en) * 2001-02-15 2005-07-28 Integral Technologies, Inc. Low cost conductive brushes manufactured from conductive loaded resin-based materials
CN100497781C (en) * 2001-03-15 2009-06-10 Kb世联株式会社 Fiber complex and its use
US20050026526A1 (en) * 2003-07-30 2005-02-03 Verdegan Barry M. High performance filter media with internal nanofiber structure and manufacturing methodology
CN101174494B (en) * 2006-10-31 2010-05-12 富士康(昆山)电脑接插件有限公司 Cable and manufacturing method thereof
DE102007009117A1 (en) * 2007-02-24 2008-08-28 Teijin Monofilament Germany Gmbh Electrically conductive threads, fabrics produced therefrom and their use
WO2009032760A2 (en) 2007-08-30 2009-03-12 Pepex Biomedical Llc Electrochmical sensor and method for manufacturing
WO2009051901A2 (en) * 2007-08-30 2009-04-23 Pepex Biomedical, Llc Electrochemical sensor and method for manufacturing
CN101492885B (en) * 2008-01-22 2012-09-12 东丽纤维研究所（中国）有限公司 Electrostatic resistant textile and method for producing the same
US8951377B2 (en) 2008-11-14 2015-02-10 Pepex Biomedical, Inc. Manufacturing electrochemical sensor module
CN102362172A (en) 2008-11-14 2012-02-22 Pepex生物医药有限公司 Electrochemical sensor module
US8506740B2 (en) 2008-11-14 2013-08-13 Pepex Biomedical, Llc Manufacturing electrochemical sensor module
WO2010056878A2 (en) 2008-11-14 2010-05-20 Pepex Biomedical, Llc Electrochemical sensor module
EP2661616B1 (en) 2011-01-06 2015-11-18 Pepex Biomedical, Inc. Sensor module with enhanced capillary flow
AU2012204298B2 (en) 2011-01-06 2015-12-17 Pepex Biomedical, Inc. Sensor array mounted on flexible carrier
WO2012162151A2 (en) 2011-05-20 2012-11-29 Pepex Biomedical, Inc. Manufacturing electrochemical sensor modules
EP2925229A4 (en) 2012-12-03 2017-01-25 Pepex Biomedical, Inc. Sensor module and method of using a sensor module
CN107003264B (en) 2014-06-04 2020-02-21 普佩克斯生物医药有限公司 Electrochemical sensor and method of manufacturing an electrochemical sensor using advanced printing techniques
CN108135297A (en) * 2015-10-20 2018-06-08 三菱化学株式会社 Clothes with antistatic property
DE102017108311A1 (en) * 2017-04-19 2018-10-25 DAST GmbH & Co. KG installation protection
CN111403080A (en) * 2020-03-24 2020-07-10 东莞讯滔电子有限公司 Cable and manufacturing method thereof
US11873402B2 (en) 2022-03-28 2024-01-16 Shakespeare Company, Llc Enhanced suffusion coated and laminated nylon fibers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2357851A (en) * 1940-12-11 1944-09-12 Scheyer Emanuel Heat reflective material
US3586597A (en) * 1967-11-20 1971-06-22 Teijin Ltd Cloth having durable antistatic properties for use in garments and underwear
US3590570A (en) * 1968-03-14 1971-07-06 Teijin Ltd Sewing thread
BE790254A (en) * 1971-10-18 1973-04-18 Ici Ltd CONDUCTIVE TEXTILE MATERIALS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2118097A (en) * 1982-04-15 1983-10-26 Bondina Limited Conductive sheets and products incorporating them
GB2204887A (en) * 1987-05-15 1988-11-23 Armstrong World Ind Inc Conductive fibrous composition
GB2204887B (en) * 1987-05-15 1991-11-27 Armstrong World Ind Inc Fibrous composition

Also Published As

Publication number Publication date
CH1029173A4 (en) 1977-04-29
NL7309799A (en) 1974-01-16
CA995071A (en) 1976-08-17
ATA619373A (en) 1979-04-15
NL173776C (en) 1984-03-01
JPS4992400A (en) 1974-09-03
ES416899A1 (en) 1976-06-01
US3823035A (en) 1974-07-09
AU5808473A (en) 1975-01-16
FR2193103A1 (en) 1974-02-15
NL173776B (en) 1983-10-03
IE38159B1 (en) 1978-01-04
IT991291B (en) 1975-07-30
CH596350B5 (en) 1978-03-15
FR2193103B1 (en) 1977-12-23
DD105477A5 (en) 1974-04-20
BE802321A (en) 1973-11-05
DE2335825A1 (en) 1974-01-24
DE2335825C3 (en) 1980-04-03
IE38159L (en) 1974-01-14
DE2335825B2 (en) 1979-08-02
AT353217B (en) 1979-11-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19930712