FR2412924A1 - Procede de fabrication d'un condensateur a dielectrique de tres faible epaisseur et condensateur obtenu - Google Patents

Procede de fabrication d'un condensateur a dielectrique de tres faible epaisseur et condensateur obtenu

Info

Publication number
FR2412924A1
FR2412924A1 FR7901196A FR7901196A FR2412924A1 FR 2412924 A1 FR2412924 A1 FR 2412924A1 FR 7901196 A FR7901196 A FR 7901196A FR 7901196 A FR7901196 A FR 7901196A FR 2412924 A1 FR2412924 A1 FR 2412924A1
Authority
FR
France
Prior art keywords
polystyrene
particles
core layer
spacers
inclusion
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.)
Pending
Application number
FR7901196A
Other languages
English (en)
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.)
OPTALIX
Original Assignee
OPTALIX
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 OPTALIX filed Critical OPTALIX
Priority to FR7901196A priority Critical patent/FR2412924A1/fr
Publication of FR2412924A1 publication Critical patent/FR2412924A1/fr
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/20—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PROCEDE DE FABRICATION D'UN CONDENSATEUR A DIELECTRIQUE DE TRES FAIBLE EPAISSEUR, ESSENTIELLEMENT CARACTERISE PAR LE FAIT QU'IL CONSISTE:-A INCORPORER DANS UNE RESINE SYNTHETIQUE APPROPRIEE, COMPRESSIBLE ET SE RAMOLLISSANT A LA CHALEUR, DES GRANULES ISOLANTS INDEFORMABLES ET RESISTANTS A LA COMPRESSION;-A METTRE EN FORME PAR COMPRESSION ET ACTION DE LA CHALEUR LE COMPOSE RESINE-GRANULES, ET-A ARRETER LA COMPRESSION JUSTE AVANT UNE ZONE DE SECURITE CORRESPONDANT A L'EPAISSEUR MINIMUM DU DIELECTRIQUE SOUHAITE, C'EST-A-DIRE CORRESPONDANT AU DIAMETRE MOYEN DESDITS GRANULES AVANT QU'ILS NE COMMENCENT A ETRE ECRASES. CONDENSATEUR OBTENU PAR LE PROCEDE CI-DESSUS, DE FAIBLE CAPACITE POUR CIRCUITS ACCORDES HF.
FR7901196A 1979-01-18 1979-01-18 Procede de fabrication d'un condensateur a dielectrique de tres faible epaisseur et condensateur obtenu Pending FR2412924A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7901196A FR2412924A1 (fr) 1979-01-18 1979-01-18 Procede de fabrication d'un condensateur a dielectrique de tres faible epaisseur et condensateur obtenu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7901196A FR2412924A1 (fr) 1979-01-18 1979-01-18 Procede de fabrication d'un condensateur a dielectrique de tres faible epaisseur et condensateur obtenu

Publications (1)

Publication Number Publication Date
FR2412924A1 true FR2412924A1 (fr) 1979-07-20

Family

ID=9220905

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7901196A Pending FR2412924A1 (fr) 1979-01-18 1979-01-18 Procede de fabrication d'un condensateur a dielectrique de tres faible epaisseur et condensateur obtenu

Country Status (1)

Country Link
FR (1) FR2412924A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7776798B2 (en) 1999-09-07 2010-08-17 Akzo Nobel Surface Chemistry Llc Quaternary ammonium salts as thickening agents for aqueous systems

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR957760A (fr) * 1950-02-25
CH291334A (de) * 1947-07-11 1953-06-15 Standard Telephon & Radio Ag Verfahren zur Herstellung eines mindestens teilweise aus Isoliermaterial bestehenden Erzeugnisses und nach diesem Verfahren hergestelltes Erzeugnis.
FR2246951A1 (en) * 1973-10-03 1975-05-02 Ici Ltd Polymeric film dielectric capacitor - with inert particles in and projecting from the polymer film

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR957760A (fr) * 1950-02-25
CH291334A (de) * 1947-07-11 1953-06-15 Standard Telephon & Radio Ag Verfahren zur Herstellung eines mindestens teilweise aus Isoliermaterial bestehenden Erzeugnisses und nach diesem Verfahren hergestelltes Erzeugnis.
FR2246951A1 (en) * 1973-10-03 1975-05-02 Ici Ltd Polymeric film dielectric capacitor - with inert particles in and projecting from the polymer film

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7776798B2 (en) 1999-09-07 2010-08-17 Akzo Nobel Surface Chemistry Llc Quaternary ammonium salts as thickening agents for aqueous systems

Similar Documents

Publication Publication Date Title
Westphal et al. Dielectric constant and loss data
JPS57104931A (en) Photographic sensitive material
EP0223559A3 (fr) Compositions retardatrices de feu, multicouches, intumescentes et endothermiques
ATE61690T1 (de) Elektrisch leitfaehiges verbundmaterial.
FR2809806B1 (fr) Initiateur electro-pyrotechnique a pont en couche mince et a tres basse energie de fonctionnement
JPS5713423A (en) Liquid crystal cell
GR3024346T3 (en) Electrically conductive polymer composition, method of making same and device incorporating same
EP1093131A3 (fr) Matériau à conduction ionique
JPS5543555A (en) Display cell
FR2412924A1 (fr) Procede de fabrication d'un condensateur a dielectrique de tres faible epaisseur et condensateur obtenu
JPS6490516A (en) Semiconductor porcelain material
US4411494A (en) Roughening surfaces for homeotropic layers of smectic LCD's
EP0107433A3 (fr) Fabrication de câble de télécommunications
EP0046165A3 (fr) Procédé de fabrication de structures de dispositifs plats à domaines à bulles
JPS564147A (en) Electrostatic recording material
KR870004474A (ko) 유전성 조성물, 유전성 그린테이프 및 축전기
JPS57111366A (en) Electrically conductive adhesive
JPS5292400A (en) Porcelain dielectric material
IE810249L (en) Thick film silver composition for silver terminations for¹the reduced barium titanate capacitors.
GB980171A (en) Improvements in electroluminescent devices
KR920009173B1 (en) Poly plastic capacitors and process of manufacturing thereof
EP0094873A3 (fr) Feuilles conductrices pour condensateur à diélectrique solide
KR880010448A (ko) 후막 전자 물질
EP0279407A3 (fr) Film polymère électroconducteur et sa méthode de fabrication
KR19980019615U (ko) 원통형 전지