GB2322378B - Process for producing sensor material - Google Patents

Process for producing sensor material

Info

Publication number
GB2322378B
GB2322378B GB9703828A GB9703828A GB2322378B GB 2322378 B GB2322378 B GB 2322378B GB 9703828 A GB9703828 A GB 9703828A GB 9703828 A GB9703828 A GB 9703828A GB 2322378 B GB2322378 B GB 2322378B
Authority
GB
United Kingdom
Prior art keywords
sensor material
producing sensor
producing
sensor
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 - Fee Related
Application number
GB9703828A
Other versions
GB2322378A (en
GB9703828D0 (en
Inventor
Dieter Vorbach
Eberhard Taeger
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.)
Thueringisches Institut fuer Textil und Kunststoff Forschung eV
Original Assignee
Thueringisches Institut fuer Textil und Kunststoff Forschung eV
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
Priority to DE19542533A priority Critical patent/DE19542533C2/en
Application filed by Thueringisches Institut fuer Textil und Kunststoff Forschung eV filed Critical Thueringisches Institut fuer Textil und Kunststoff Forschung eV
Priority to GB9703828A priority patent/GB2322378B/en
Priority to FR9703442A priority patent/FR2761076B1/en
Publication of GB9703828D0 publication Critical patent/GB9703828D0/en
Publication of GB2322378A publication Critical patent/GB2322378A/en
Application granted granted Critical
Publication of GB2322378B publication Critical patent/GB2322378B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/20—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. moulding inserts or for coating articles
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/09—Addition of substances to the spinning solution or to the melt for making electroconductive or anti-static filaments
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
    • G01K7/22—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/10—Adjustable resistors adjustable by mechanical pressure or force
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/04—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient
    • H01C7/049—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient mainly consisting of organic or organo-metal substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/08—Coating a former, core or other substrate by spraying or fluidisation, e.g. spraying powder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/021—Composite material
    • H01H1/029—Composite material comprising conducting material dispersed in an elastic support or binding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
GB9703828A 1995-11-15 1997-02-25 Process for producing sensor material Expired - Fee Related GB2322378B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19542533A DE19542533C2 (en) 1995-11-15 1995-11-15 Process for the production of sensor material and its use
GB9703828A GB2322378B (en) 1995-11-15 1997-02-25 Process for producing sensor material
FR9703442A FR2761076B1 (en) 1995-11-15 1997-03-18 PROCESS FOR PRODUCING SENSOR MATERIAL AND APPLICATION OF THIS MATERIAL

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19542533A DE19542533C2 (en) 1995-11-15 1995-11-15 Process for the production of sensor material and its use
GB9703828A GB2322378B (en) 1995-11-15 1997-02-25 Process for producing sensor material
FR9703442A FR2761076B1 (en) 1995-11-15 1997-03-18 PROCESS FOR PRODUCING SENSOR MATERIAL AND APPLICATION OF THIS MATERIAL

Publications (3)

Publication Number Publication Date
GB9703828D0 GB9703828D0 (en) 1997-04-16
GB2322378A GB2322378A (en) 1998-08-26
GB2322378B true GB2322378B (en) 2000-11-29

Family

ID=27215655

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9703828A Expired - Fee Related GB2322378B (en) 1995-11-15 1997-02-25 Process for producing sensor material

Country Status (3)

Country Link
DE (1) DE19542533C2 (en)
FR (1) FR2761076B1 (en)
GB (1) GB2322378B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19910012C1 (en) * 1999-03-08 2001-01-18 Ostthueringische Materialpruef Process for the production of molded articles
DE10065853C1 (en) * 2000-12-22 2002-06-13 Siemens Ag Switch with fixed contacts and a switching element of plastic material with pressure dependent conductivity is produced in its entirety by a multicomponent injection molding process
CN100340847C (en) * 2005-10-10 2007-10-03 北京科技大学 Production of mechanics sensitive material of resistant pressure sensor
ITSA20080014A1 (en) * 2008-06-13 2009-12-14 Univ Degli Studi Salerno POLYMER-BASED COMPOSITES AND CARBON NANOTUBES TO BE APPLIED AS LOW COST TEMPERATURE SENSORS

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB594217A (en) * 1945-06-29 1947-11-05 Ici Ltd Production of coloured filaments, films and other articles from organic filament-forming materials
GB1111952A (en) * 1957-12-05 1968-05-01 Crylor New compositions of carbon black and polyacrylonitrile and method for their preparation
GB1197697A (en) * 1968-03-08 1970-07-08 Ici Ltd Production of Fibres or Filaments.
GB2103637A (en) * 1981-07-02 1983-02-23 Courtaulds Plc Adsorptive material
JPS58115118A (en) * 1981-12-28 1983-07-08 Kanebo Ltd Electrically conductive composite fiber
WO1984002445A2 (en) * 1984-04-02 1984-07-05 Imperial Chemical Industries Plc Article having magnetic properties and production thereof
EP0191209A1 (en) * 1985-02-14 1986-08-20 Uop Inc. Thin-film semipermeable membranes, a method for their preparation and hydrogen-sensing and-separating devices including them
JPS61281401A (en) * 1985-06-07 1986-12-11 住友ベークライト株式会社 Manufacture of conducting film

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3830656A (en) * 1967-11-15 1974-08-20 T Okiyama Resistor film
JPS55147343A (en) * 1979-05-08 1980-11-17 Taiyo Yuden Co Ltd Humidity sensitive resistor
JPS5619028U (en) * 1979-07-23 1981-02-19
US4942364A (en) * 1988-02-19 1990-07-17 Asahi Kasei Kogyo Kabushiki Kaisha Moisture and dew-detection sensor
DE3828696A1 (en) * 1988-08-24 1990-03-01 Bayer Ag ELASTOMERMODIFIED CARBOHYLATED POLYARYLENE SULFIDE BLENDS
US5354371A (en) * 1993-05-28 1994-10-11 Courtaulds Fibres (Holdings) Limited Transport of solutions of cellulose through pipes
GB9500388D0 (en) * 1995-01-10 1995-03-01 Courtaulds Fibres Ltd Forming solutions

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB594217A (en) * 1945-06-29 1947-11-05 Ici Ltd Production of coloured filaments, films and other articles from organic filament-forming materials
GB1111952A (en) * 1957-12-05 1968-05-01 Crylor New compositions of carbon black and polyacrylonitrile and method for their preparation
GB1197697A (en) * 1968-03-08 1970-07-08 Ici Ltd Production of Fibres or Filaments.
GB2103637A (en) * 1981-07-02 1983-02-23 Courtaulds Plc Adsorptive material
JPS58115118A (en) * 1981-12-28 1983-07-08 Kanebo Ltd Electrically conductive composite fiber
WO1984002445A2 (en) * 1984-04-02 1984-07-05 Imperial Chemical Industries Plc Article having magnetic properties and production thereof
EP0191209A1 (en) * 1985-02-14 1986-08-20 Uop Inc. Thin-film semipermeable membranes, a method for their preparation and hydrogen-sensing and-separating devices including them
JPS61281401A (en) * 1985-06-07 1986-12-11 住友ベークライト株式会社 Manufacture of conducting film

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
WPI Abstract Accession No. 84-020020 & JP 58 115 118 A *
WPI Abstract Accession No. 87-025230 & JP 61 281 401 A *

Also Published As

Publication number Publication date
GB2322378A (en) 1998-08-26
FR2761076A1 (en) 1998-09-25
DE19542533C2 (en) 2002-11-07
DE19542533A1 (en) 1997-05-22
GB9703828D0 (en) 1997-04-16
FR2761076B1 (en) 1999-06-25

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20040225