FI904404A0 - Sjaelv temperatur begraensande elektriskt ledande komposition. - Google Patents

Sjaelv temperatur begraensande elektriskt ledande komposition.

Info

Publication number: FI904404A0
Authority: FI; Finland
Prior art keywords: sjaelv; begraensande; komposition; temperatur; ledande
Prior art date: 1989-09-07

Application number

FI904404A

Other languages

English (en)

Other versions

FI904404A7 (fi

Inventor

Robert George Hill

Original Assignee

Acrilyte Tech Ltd

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.)

1989-09-07

Filing date

1990-09-06

Publication date

1990-09-06

1990-09-06 Application filed by Acrilyte Tech Ltd filed Critical Acrilyte Tech Ltd

1990-09-06 Publication of FI904404A0 publication Critical patent/FI904404A0/fi

1991-03-08 Publication of FI904404A7 publication Critical patent/FI904404A7/fi

Classifications

- 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
- 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
- H01C7/02—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 positive temperature coefficient
- H01C7/027—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 positive temperature coefficient consisting of conducting or semi-conducting material dispersed in a non-conductive organic material

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
Dispersion Chemistry (AREA)
Microelectronics & Electronic Packaging (AREA)
Spectroscopy & Molecular Physics (AREA)
Ceramic Engineering (AREA)
Electromagnetism (AREA)
Compositions Of Macromolecular Compounds (AREA)
Thermistors And Varistors (AREA)
Resistance Heating (AREA)

FI904404A 1989-09-07 1990-09-06 Itse lämpötilaa rajoittava sähköä johtava seos FI904404A7 (fi)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB898920283A GB8920283D0 (en)	1989-09-07	1989-09-07	Self temperature limiting electro-conducting composites

Publications (2)

Publication Number	Publication Date
FI904404A0 true FI904404A0 (fi)	1990-09-06
FI904404A7 FI904404A7 (fi)	1991-03-08

Family

ID=10662712

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI904404A FI904404A7 (fi)	1989-09-07	1990-09-06	Itse lämpötilaa rajoittava sähköä johtava seos

Country Status (13)

Country	Link
US (1)	US5147580A (fi)
EP (1)	EP0416845A1 (fi)
JP (1)	JPH03149801A (fi)
CN (1)	CN1050639A (fi)
AU (1)	AU6212890A (fi)
CA (1)	CA2024776A1 (fi)
FI (1)	FI904404A7 (fi)
GB (1)	GB8920283D0 (fi)
HU (1)	HUT59253A (fi)
IE (1)	IE903247A1 (fi)
NO (1)	NO903848L (fi)
PL (1)	PL286772A1 (fi)
ZA (1)	ZA907109B (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5231091A (en) *	1988-12-19	1993-07-27	American Cyanamid Company	Bis-arylphosphate ester antagonists of platelet activating factor
DE4317302A1 (de) *	1993-05-25	1994-12-01	Degussa	Leitfähige Bodenbeschichtung
DE10038730A1 (de) *	2000-08-01	2002-02-28	Burd Lifror Systems Gmbh	Verfahren zur Herstellung von elektrischen Heizelementen und deren Verwendung
RU2240616C2 (ru) *	2002-11-28	2004-11-20	Томский научный центр СО РАН	Электропроводящая резистивная композиция
KR20050092566A (ko) *	2004-03-16	2005-09-22	정문우	흑연전극설을 함유하는 ｐｔｃ 조성물질 및 이 조성물을이용한 ｐｔｃ 가열소자의 제조방법
CN104427665B (zh) *	2013-08-30	2017-01-11	贵州国智高新材料有限公司	复合发热材料及其制备方法和用途

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1444722A (en) *	1972-08-25	1976-08-04	Harris Barbara Joan	Electrical heating elements
US3858144A (en) *	1972-12-29	1974-12-31	Raychem Corp	Voltage stress-resistant conductive articles
US3932311A (en) *	1974-07-29	1976-01-13	Eastman Kodak Company	Electrically conducting adhesive composition
US4545926A (en) *	1980-04-21	1985-10-08	Raychem Corporation	Conductive polymer compositions and devices
GB2090602B (en) *	1981-01-06	1984-08-15	Mitsubishi Rayon Co	Polymer composition
GB8710634D0 (en) *	1987-05-05	1987-06-10	Hill R G Q S	Electric heaters

1989
- 1989-09-07 GB GB898920283A patent/GB8920283D0/en active Pending
1990
- 1990-08-31 US US07/575,606 patent/US5147580A/en not_active Expired - Fee Related
- 1990-09-03 EP EP90309615A patent/EP0416845A1/en not_active Withdrawn
- 1990-09-04 NO NO90903848A patent/NO903848L/no unknown
- 1990-09-04 AU AU62128/90A patent/AU6212890A/en not_active Abandoned
- 1990-09-06 PL PL28677290A patent/PL286772A1/xx unknown
- 1990-09-06 IE IE324790A patent/IE903247A1/en unknown
- 1990-09-06 FI FI904404A patent/FI904404A7/fi not_active Application Discontinuation
- 1990-09-06 ZA ZA907109A patent/ZA907109B/xx unknown
- 1990-09-06 CA CA002024776A patent/CA2024776A1/en not_active Abandoned
- 1990-09-07 HU HU905824A patent/HUT59253A/hu unknown
- 1990-09-07 JP JP2235970A patent/JPH03149801A/ja active Pending
- 1990-09-07 CN CN90108446A patent/CN1050639A/zh active Pending

Also Published As

Publication number	Publication date
HU905824D0 (en)	1991-03-28
NO903848D0 (no)	1990-09-04
FI904404A7 (fi)	1991-03-08
AU6212890A (en)	1991-03-14
CA2024776A1 (en)	1991-03-08
IE903247A1 (en)	1991-03-13
US5147580A (en)	1992-09-15
PL286772A1 (en)	1991-05-20
EP0416845A1 (en)	1991-03-13
HUT59253A (en)	1992-04-28
JPH03149801A (ja)	1991-06-26
NO903848L (no)	1991-03-08
CN1050639A (zh)	1991-04-10
ZA907109B (en)	1991-07-31
GB8920283D0 (en)	1989-10-18

Publication	Publication Date	Title
FI914840A0 (fi)	1991-10-14	Identifieringssystem foer fingeravtryck.
FI900195A0 (fi)	1990-01-12	Filtercigarett.
DE69017059D1 (de)	1995-03-30	Mehrplattenspieler.
DE59007974D1 (de)	1995-01-26	Uretero-Renoskop.
DE69020950D1 (de)	1995-08-24	Mehrplattenspieler.
FI891631A0 (fi)	1989-04-05	Bergborrningsanordning.
FI904404A0 (fi)	1990-09-06	Sjaelv temperatur begraensande elektriskt ledande komposition.
FI891667A7 (fi)	1990-10-08	Fjaedrande spaennbult.
FI892203L (fi)	1990-11-09	Spaenningsfoerhoejningsregulator.
FI890578A0 (fi)	1989-02-07	Foerpackning.
DE69008037D1 (de)	1994-05-19	Satteldecke.
FI891141A0 (fi)	1989-03-09	Jaernvaegsgodsvagn.
FI891930A7 (fi)	1990-10-25	Elektromekanisk vinstfoerdelningsmaskineri foer spelautomater.
FI894386L (fi)	1991-03-19	Regnbyxor.
FI902138A0 (fi)	1990-04-27	Tvaettfoerfarande foer hoeg temperatur.
FI892647A0 (fi)	1989-05-31	Kondensorkonstruktion.
DE59004564D1 (de)	1994-03-24	Mappe.
FI890401A0 (fi)	1989-01-27	Bricka.
FI892157A0 (fi)	1989-05-05	Mudderanordning.
FI890359A0 (fi)	1989-01-25	Slitagetestanordning.
FI896112A0 (fi)	1989-12-19	Termoelement.
ES1012347Y (es)	1991-05-01	Mondadientes mejorado.
ES1011810Y (es)	1991-08-01	Muneco-envase.
ES1009775Y (es)	1990-03-16	Bielectrodo litotriptor.
FI893374A0 (fi)	1989-07-12	Ventilations- och vaermevaexlingsanordning.

Legal Events

Date	Code	Title	Description
2004-08-31	FD	Application lapsed	Owner name: ACRILYTE TECHNOLOGY LIMITED