DE2138580C3 - Flexibles Widerstandselement aus einem Körper aus elastomerem Material - Google Patents
Flexibles Widerstandselement aus einem Körper aus elastomerem MaterialInfo
- Publication number
- DE2138580C3 DE2138580C3 DE2138580A DE2138580A DE2138580C3 DE 2138580 C3 DE2138580 C3 DE 2138580C3 DE 2138580 A DE2138580 A DE 2138580A DE 2138580 A DE2138580 A DE 2138580A DE 2138580 C3 DE2138580 C3 DE 2138580C3
- Authority
- DE
- Germany
- Prior art keywords
- elastomer
- resistance element
- layer
- film
- carbon black
- 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
Links
- 239000013536 elastomeric material Substances 0.000 title claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 43
- 239000000806 elastomer Substances 0.000 claims description 43
- 239000006229 carbon black Substances 0.000 claims description 9
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 239000006230 acetylene black Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 239000006185 dispersion Substances 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 21
- 239000011888 foil Substances 0.000 description 13
- -1 polytetrafluoroethylene Polymers 0.000 description 11
- 238000000576 coating method Methods 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 229920001973 fluoroelastomer Polymers 0.000 description 7
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 description 6
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 229920001577 copolymer Polymers 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 description 4
- 239000000178 monomer Substances 0.000 description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 description 4
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 4
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 3
- 229920006267 polyester film Polymers 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 239000004071 soot Substances 0.000 description 2
- FPBWSPZHCJXUBL-UHFFFAOYSA-N 1-chloro-1-fluoroethene Chemical group FC(Cl)=C FPBWSPZHCJXUBL-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical class OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- UUAGAQFQZIEFAH-UHFFFAOYSA-N chlorotrifluoroethylene Chemical group FC(F)=C(F)Cl UUAGAQFQZIEFAH-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- QDGONURINHVBEW-UHFFFAOYSA-N dichlorodifluoroethylene Chemical group FC(F)=C(Cl)Cl QDGONURINHVBEW-UHFFFAOYSA-N 0.000 description 1
- 229920001198 elastomeric copolymer Polymers 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 238000007756 gravure coating Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 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
- 239000002245 particle Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002620 polyvinyl fluoride Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007776 silk screen coating Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010345 tape casting Methods 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920005609 vinylidenefluoride/hexafluoropropylene copolymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/06—Interconnection of layers permitting easy separation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
- B32B27/281—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42 comprising polyimides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D13/00—Electric heating systems
- F24D13/02—Electric heating systems solely using resistance heating, e.g. underfloor heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D13/00—Electric heating systems
- F24D13/02—Electric heating systems solely using resistance heating, e.g. underfloor heating
- F24D13/022—Electric heating systems solely using resistance heating, e.g. underfloor heating resistances incorporated in construction elements
- F24D13/024—Electric heating systems solely using resistance heating, e.g. underfloor heating resistances incorporated in construction elements in walls, floors, ceilings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
- H05B3/146—Conductive polymers, e.g. polyethylene, thermoplastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
- B32B2307/202—Conductive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
- B32B2307/206—Insulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2323/00—Polyalkenes
- B32B2323/04—Polyethylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2327/00—Polyvinylhalogenides
- B32B2327/12—Polyvinylhalogenides containing fluorine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2379/00—Other polymers having nitrogen, with or without oxygen or carbon only, in the main chain
- B32B2379/08—Polyimides
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Laminated Bodies (AREA)
- Surface Heating Bodies (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Non-Adjustable Resistors (AREA)
- Resistance Heating (AREA)
- Thermistors And Varistors (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US6055170A | 1970-08-03 | 1970-08-03 | |
| US16287071A | 1971-07-15 | 1971-07-15 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2138580A1 DE2138580A1 (de) | 1972-02-10 |
| DE2138580B2 DE2138580B2 (de) | 1979-08-30 |
| DE2138580C3 true DE2138580C3 (de) | 1980-05-14 |
Family
ID=26740045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2138580A Expired DE2138580C3 (de) | 1970-08-03 | 1971-08-02 | Flexibles Widerstandselement aus einem Körper aus elastomerem Material |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5221213B1 (enExample) |
| BE (1) | BE770820A (enExample) |
| CA (1) | CA949637A (enExample) |
| DE (1) | DE2138580C3 (enExample) |
| FR (1) | FR2101194B1 (enExample) |
| GB (1) | GB1356276A (enExample) |
| NL (1) | NL7110660A (enExample) |
| NO (1) | NO131487C (enExample) |
| SE (1) | SE376140B (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2154555A1 (de) * | 1971-11-03 | 1973-05-10 | Holger Dr Phil Lueder | Elektrisch heizbare isolierplatte, insbesondere zur niedertemperatur-grossflaechenheizung von raeumen |
| US3861029A (en) * | 1972-09-08 | 1975-01-21 | Raychem Corp | Method of making heater cable |
| FR2199172B1 (enExample) * | 1972-09-08 | 1977-09-02 | Raychem Corp | |
| US4032751A (en) * | 1975-04-21 | 1977-06-28 | Universal Oil Products Company | Radiant heating panel |
| GB2196818B (en) * | 1986-10-13 | 1990-03-28 | Herush Electrical | Electrical heaters |
| US5494610A (en) * | 1992-06-29 | 1996-02-27 | Lovell; Walter C. | Apparatus and method for providing medium temperature conductive-resistant articles |
| DE29616246U1 (de) * | 1996-09-18 | 1997-01-16 | Kaufer, Stefan, 89269 Vöhringen | Anordnung zur Beheizung von Medikamenten in Transportbehältnissen |
| GB9805842D0 (en) * | 1998-03-19 | 1998-05-13 | Aquion Limited | Heating pads |
| EP2280228A1 (en) * | 2009-06-25 | 2011-02-02 | Inca Heating Products | Active wall element, a wall heating system comprising such element, and a method of manufacturing a building |
| US9573438B2 (en) * | 2013-04-10 | 2017-02-21 | E I Du Pont De Nemours And Company | Polymer thick film positive temperature coefficient carbon composition |
| IT201700048690A1 (it) * | 2017-05-05 | 2018-11-05 | Eltek Spa | Dispositivo riscaldatore elettrico, particolarmente ad effetto ptc |
| IT201700048641A1 (it) * | 2017-05-05 | 2018-11-05 | Eltek Spa | Dispositivo riscaldatore elettrico, particolarmente ad effetto ptc |
-
1971
- 1971-07-26 CA CA119,139A patent/CA949637A/en not_active Expired
- 1971-08-02 JP JP46057581A patent/JPS5221213B1/ja active Pending
- 1971-08-02 BE BE770820A patent/BE770820A/xx not_active IP Right Cessation
- 1971-08-02 SE SE7109865A patent/SE376140B/xx unknown
- 1971-08-02 DE DE2138580A patent/DE2138580C3/de not_active Expired
- 1971-08-02 FR FR7128243A patent/FR2101194B1/fr not_active Expired
- 1971-08-02 NL NL7110660A patent/NL7110660A/xx unknown
- 1971-08-02 NO NO712896A patent/NO131487C/no unknown
- 1971-08-03 GB GB3644971A patent/GB1356276A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE376140B (enExample) | 1975-05-05 |
| DE2138580B2 (de) | 1979-08-30 |
| FR2101194B1 (enExample) | 1975-04-18 |
| FR2101194A1 (enExample) | 1972-03-31 |
| NO131487B (enExample) | 1975-02-24 |
| GB1356276A (en) | 1974-06-12 |
| JPS5221213B1 (enExample) | 1977-06-09 |
| CA949637A (en) | 1974-06-18 |
| NO131487C (enExample) | 1975-06-04 |
| DE2138580A1 (de) | 1972-02-10 |
| NL7110660A (enExample) | 1972-02-07 |
| BE770820A (fr) | 1971-12-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69312745T2 (de) | Gewickeltes verbunddichtungmaterial | |
| DE2506262A1 (de) | Elektrische heizvorrichtung mit laminiertem aufbau | |
| DE2138580C3 (de) | Flexibles Widerstandselement aus einem Körper aus elastomerem Material | |
| DE68915636T2 (de) | Verfahren zur Herstellung von gegossenen Folien aus Fluorpolymeren mit hoher Produktivität. | |
| AT391473B (de) | Monoaxial verstreckter formkoerper aus polytetrafluoraethylen und verfahren zu seiner herstellung | |
| DE2544128A1 (de) | Vielfachleiterbandkabel und verfahren zu seiner herstellung | |
| DE3524631C2 (enExample) | ||
| DE2123316B2 (de) | Poröses Material aus einem Tetrafluoräthylenpolymeren und Verfahren zu seiner Herstellung | |
| DE1404370A1 (de) | Verfahren zum UEberziehen von Gegenstaenden mit Kunststoffen | |
| DE2345320C2 (de) | Verfahren zur Herstellung eines sich selbst regulierenden elektrischen Widerstandskörpers | |
| DE2337556A1 (de) | Band | |
| DE1765376A1 (de) | Mittelspannungskabel und Verfahren zu seiner Herstellung | |
| DE60117333T2 (de) | Fluorpolymerfilme mit hoher mechanischer Festigkeit | |
| DE2413221A1 (de) | Verfahren zur herstellung von poroesen polytetrafluoraethylenfolien | |
| DE1544631A1 (de) | Verbundkoerper und Verfahren zu seiner Herstellung | |
| DE69634554T2 (de) | Fluorkohlenwasserstoffharzlaminat mit verbesserten Oberflächeneigenschaften und Verfahren zu dessen Herstellung | |
| DE2918923C2 (de) | Schichtstoff mit einer Polyvinylidenfluoridschicht | |
| DE1294005B (de) | Verfahren zur Herstellung eines heisssiegelbaren biaxial orientierten Polypropylen-Verbundmaterials | |
| DE2845255A1 (de) | Verfahren zum polarisieren thermoplastischer harzfilme | |
| DE4007201A1 (de) | Verfahren zur herstellung einer polarisierbaren elektrode fuer einen elektrischen doppelschicht-kondensator | |
| DE69015469T2 (de) | Verfahren zur Herstellung einer Abdeckfolie für biegsame Leiterplatten. | |
| DE3025861A1 (de) | Verbundformstoff und verfahren zu seiner herstellung | |
| DE2055104C3 (de) | Verfahren zum elektrostatischen Anfheften einer Folie | |
| DE2940198A1 (de) | Schwer brennbare verbundplatte und verfahren zur herstellung derselben | |
| DE19644112A1 (de) | Siliconkautschuk-Gießfolien und Verfahren und Vorrichtung zu deren Herstellung |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8381 | Inventor (new situation) |
Free format text: STINGER, HENRY JOSEPH, WAYNE, PA., US |
|
| 8339 | Ceased/non-payment of the annual fee |