DE3231013A1 - Verbesserter kunstharzfilm mit strukturierter oberflaechenschicht, verfahren zu seiner herstellung und damit hergestellter elektrischer kondensator - Google Patents

Verbesserter kunstharzfilm mit strukturierter oberflaechenschicht, verfahren zu seiner herstellung und damit hergestellter elektrischer kondensator

Info

Publication number
DE3231013A1
DE3231013A1 DE3231013A DE3231013A DE3231013A1 DE 3231013 A1 DE3231013 A1 DE 3231013A1 DE 3231013 A DE3231013 A DE 3231013A DE 3231013 A DE3231013 A DE 3231013A DE 3231013 A1 DE3231013 A1 DE 3231013A1
Authority
DE
Germany
Prior art keywords
film
synthetic resin
resin film
polypropylene
structured surface
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.)
Withdrawn
Application number
DE3231013A
Other languages
German (de)
English (en)
Inventor
Charles Franklin Pratt
David Glenn Glens Falls N.Y. Shaw
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Publication of DE3231013A1 publication Critical patent/DE3231013A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/16—Surface shaping of articles, e.g. embossing; Apparatus therefor by wave energy or particle radiation, e.g. infrared heating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • H01G4/06—Solid dielectrics
    • H01G4/14—Organic dielectrics
    • H01G4/18—Organic dielectrics of synthetic material, e.g. derivatives of cellulose
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0866—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using particle radiation
    • B29C2035/0877—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using particle radiation using electron radiation, e.g. beta-rays
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/001—Flat articles, e.g. films or sheets having irregular or rough surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3406—Components, e.g. resistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Power Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Toxicology (AREA)
  • Mechanical Engineering (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
DE3231013A 1981-08-24 1982-08-20 Verbesserter kunstharzfilm mit strukturierter oberflaechenschicht, verfahren zu seiner herstellung und damit hergestellter elektrischer kondensator Withdrawn DE3231013A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29588281A 1981-08-24 1981-08-24

Publications (1)

Publication Number Publication Date
DE3231013A1 true DE3231013A1 (de) 1983-03-10

Family

ID=23139611

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3231013A Withdrawn DE3231013A1 (de) 1981-08-24 1982-08-20 Verbesserter kunstharzfilm mit strukturierter oberflaechenschicht, verfahren zu seiner herstellung und damit hergestellter elektrischer kondensator

Country Status (6)

Country Link
JP (1) JPS5865633A (enrdf_load_html_response)
BR (1) BR8204555A (enrdf_load_html_response)
DE (1) DE3231013A1 (enrdf_load_html_response)
ES (1) ES514959A0 (enrdf_load_html_response)
FI (1) FI822444L (enrdf_load_html_response)
FR (1) FR2511692A1 (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0497160A1 (de) * 1991-01-22 1992-08-05 Hoechst Aktiengesellschaft Biaxial gestreckte Polypropylenmonofolie

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0227839Y2 (enrdf_load_html_response) * 1988-01-26 1990-07-26
KR102432170B1 (ko) 2017-12-25 2022-08-11 히타치 에너지 스위처랜드 아게 이축 배향된 폴리프로필렌 필름, 파워 커패시터, 및 연관된 제조 방법 및 시스템

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773870A (en) * 1953-06-04 1956-12-11 Sterling Drag Inc 1-(lower alkyl)-4-phenyl-4-(tertiaryaminoalkoxymethyl- and tertiary-aminoalkoxy) piperidines and their preparation
DE1108897B (de) * 1955-05-10 1961-06-15 Du Pont Verfahren zur fortlaufenden energiereichen Bestrahlung duenner aufwickelbarer Gebilde aus hochpolymeren Stoffen
US3022543A (en) * 1958-02-07 1962-02-27 Grace W R & Co Method of producing film having improved shrink energy
US4255381A (en) * 1975-02-28 1981-03-10 General Electric Company Textured surface polypropylene film
JPS5278976A (en) * 1975-12-25 1977-07-02 Sekisui Chemical Co Ltd Method of manufacturing thermal contraction film
JPS5330749A (en) * 1976-09-02 1978-03-23 Toshiba Corp Tap control circuit for ac-dc change tap transformer
JPS5375278A (en) * 1976-12-17 1978-07-04 Asahi Dow Ltd Production of heat shrinkable film
JPS54138076A (en) * 1978-04-19 1979-10-26 Toray Ind Inc Surface modification of plastic molded article
JPS5611963A (en) * 1979-07-12 1981-02-05 Mitsubishi Chem Ind Ltd Preparation of carbon black free from fine grit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0497160A1 (de) * 1991-01-22 1992-08-05 Hoechst Aktiengesellschaft Biaxial gestreckte Polypropylenmonofolie
US5252389A (en) * 1991-01-22 1993-10-12 Hoechst Aktiengesellschaft Biaxially stretched polypropylene monofilm

Also Published As

Publication number Publication date
ES8400629A1 (es) 1983-11-16
ES514959A0 (es) 1983-11-16
BR8204555A (pt) 1983-07-26
JPS5865633A (ja) 1983-04-19
FI822444A0 (fi) 1982-07-08
JPH035981B2 (enrdf_load_html_response) 1991-01-28
FI822444A7 (fi) 1983-02-25
FI822444L (fi) 1983-02-25
FR2511692A1 (fr) 1983-02-25

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee