NL7613769A - Coronainrichting. - Google Patents

Coronainrichting.

Info

Publication number: NL7613769A
Authority: NL; Netherlands
Prior art keywords: corona device; corona
Prior art date: 1975-12-13

Application number

NL7613769A

Other languages

English (en)

Other versions

NL185967B (nl

NL185967C (nl

Original Assignee

Hoechst Ag

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.)

1975-12-13

Filing date

1976-12-10

Publication date

1977-06-15

1976-12-10 Application filed by Hoechst Ag filed Critical Hoechst Ag

1977-06-15 Publication of NL7613769A publication Critical patent/NL7613769A/nl

1990-03-16 Publication of NL185967B publication Critical patent/NL185967B/nl

1990-08-16 Application granted granted Critical

1990-08-16 Publication of NL185967C publication Critical patent/NL185967C/nl

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T19/00—Devices providing for corona discharge
- 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
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/914—Cooling of flat articles, e.g. using specially adapted supporting means cooling drums
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
- B29C48/9165—Electrostatic pinning
- 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
- B29C59/10—Surface shaping of articles, e.g. embossing; Apparatus therefor by electric discharge treatment

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Thermal Sciences (AREA)
Plasma & Fusion (AREA)
Treatments Of Macromolecular Shaped Articles (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

NLAANVRAGE7613769,A 1975-12-13 1976-12-10 Corona-inrichting voor een oppervlaktebehandeling van een smelt of een folie. NL185967C (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19752556228 DE2556228A1 (de)	1975-12-13	1975-12-13	Coronaeinrichtung

Publications (3)

Publication Number	Publication Date
NL7613769A true NL7613769A (nl)	1977-06-15
NL185967B NL185967B (nl)	1990-03-16
NL185967C NL185967C (nl)	1990-08-16

Family

ID=5964309

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7613769,A NL185967C (nl)	1975-12-13	1976-12-10	Corona-inrichting voor een oppervlaktebehandeling van een smelt of een folie.

Country Status (11)

Country	Link
US (1)	US4059497A (nl)
JP (1)	JPS5923335B2 (nl)
BE (1)	BE849305A (nl)
CA (1)	CA1060841A (nl)
DE (1)	DE2556228A1 (nl)
DK (1)	DK144396C (nl)
FR (1)	FR2335074A1 (nl)
GB (1)	GB1558777A (nl)
IT (1)	IT1073947B (nl)
LU (1)	LU76366A1 (nl)
NL (1)	NL185967C (nl)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2643772C2 (de) *	1976-09-29	1985-01-17	Hoechst Ag, 6230 Frankfurt	Coronaeinrichtung
DE2753750C2 (de) *	1977-12-02	1982-12-23	Hoechst Ag, 6000 Frankfurt	Vorrichtung zur Oberflächenbehandlung von Folienbahnen mittels elektrischer Coronaentladung
NO76617A (nl) *	1978-05-30
FR2477950A1 (fr) *	1980-03-11	1981-09-18	Electricite De France	Procede et dispositif de traitement de bandes de materiau polymere par decharge electrique
GB2092266B (en) *	1981-01-30	1984-08-01	El Paso Polyolefins	Treater roll
DE3203806A1 (de) *	1982-02-04	1983-08-11	Hoechst Ag, 6230 Frankfurt	Verfahren und vorrichtung zur oberflaechenbehandlung von folienbahnen mittels elektrischer coronaentladung
DE3219538A1 (de) *	1982-05-25	1983-12-01	Softal Electronic GmbH, 2000 Hamburg	Vorrichtung zur elektrischen vorbehandlung von nichtleitenden folien
DE3321464A1 (de) *	1983-06-14	1984-12-20	Klaus 4803 Steinhagen Kalwar	Vorrichtung zur oberflaechenbehandlung von folienbahnen mittels elektrischer koronaentladungen
JPS60151032A (ja) *	1984-01-20	1985-08-08	Hitachi Ltd	真空連続処理装置
US4556544A (en) *	1984-05-17	1985-12-03	Andreas Ahlbrandt	Retract mechanism for corona treater station
DE3524985C1 (de) *	1985-07-12	1986-11-27	Polytype AG, Freiburg/Fribourg	Vorrichtung zum Verändern der Oberflächenspannung von becherartigen Behältern
US4693869A (en) *	1986-03-20	1987-09-15	Pfaff Ernest H	Electrode arrangement for creating corona
KR880000215A (ko) *	1986-06-10	1988-03-24	나까므라 히사오	시이트(sheet)상 물체의 플라즈마 처리장치
DE3735001A1 (de) *	1987-10-16	1989-04-27	Reifenhaeuser Masch	Vorrichtung fuer die elektrostatische fixierung einer schmelzefahne aus thermoplastischem kunststoff auf einer kuehlwalze
DE3831964A1 (de) *	1987-12-08	1989-06-22	Klaus Kalwar	Vorrichtung zur koronabehandlung von materialbahnen
US5558843A (en) *	1994-09-01	1996-09-24	Eastman Kodak Company	Near atmospheric pressure treatment of polymers using helium discharges
DE19716371A1 (de) *	1997-04-18	1998-10-22	Ahlbrandt System Gmbh	Koronabehandlungsanlage
US6027851A (en) *	1998-03-31	2000-02-22	Agfa-Gevaert, N.V.	Method for preparing an aluminum foil for use as a support in lithographic printing plates
EP0947353B1 (en) *	1998-03-31	2003-07-02	Agfa-Gevaert	A method for preparing an aluminum foil for use as a support in lithographic printing plates
EP1020280A3 (en) *	1999-01-13	2000-11-15	Toray Industries, Inc.	Method and apparatus for producing thermoplastic resin sheet
JP2013254153A (ja) *	2012-06-08	2013-12-19	Nitto Denko Corp	光学フィルムの活性化処理方法および製造方法、光学フィルムならびに画像表示装置
DE102017101284A1 (de)	2017-01-24	2018-07-26	SchäferRolls GmbH & Co. KG	Zweischichtwalzen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1966587A (en) *	1932-06-18	1934-07-17	Sipp Eastwood Corp	Electrostatic eliminator
DE885450C (de) *	1951-05-03	1953-08-06	Hans Fritz Dr-Ing Schwenkhagen	Einrichtung zur Beseitigung von statischen Ladungen
NL108819C (nl) *	1956-01-30
US3081214A (en) *	1959-10-13	1963-03-12	Continental Can Co	Method of bonding polyethylene to corona discharge treated polyethylene terephthalate
US3257303A (en) *	1962-03-12	1966-06-21	Union Carbide Corp	Treating of plastic coated foils
US3308045A (en) *	1962-10-16	1967-03-07	Monsanto Co	Process and apparatus for treating plastics
US3600122A (en) *	1966-03-11	1971-08-17	Surface Aviat Corp	Method of grafting ethylenically unsaturated monomer to a polymeric substrate
CH446702A (de) *	1966-09-17	1967-11-15	Looser Gottlieb	Elektrode für die Coronabehandlung von Trägerbahnen
NL7111963A (nl) *	1970-09-10	1972-03-14

1975
- 1975-12-13 DE DE19752556228 patent/DE2556228A1/de not_active Withdrawn
1976
- 1976-12-10 IT IT52551/76A patent/IT1073947B/it active
- 1976-12-10 CA CA267,606A patent/CA1060841A/en not_active Expired
- 1976-12-10 LU LU76366A patent/LU76366A1/xx unknown
- 1976-12-10 FR FR7637361A patent/FR2335074A1/fr active Granted
- 1976-12-10 DK DK555876A patent/DK144396C/da not_active IP Right Cessation
- 1976-12-10 GB GB51699/76A patent/GB1558777A/en not_active Expired
- 1976-12-10 US US05/749,442 patent/US4059497A/en not_active Expired - Lifetime
- 1976-12-10 NL NLAANVRAGE7613769,A patent/NL185967C/nl not_active IP Right Cessation
- 1976-12-10 BE BE173175A patent/BE849305A/xx not_active IP Right Cessation
- 1976-12-13 JP JP51149674A patent/JPS5923335B2/ja not_active Expired

Also Published As

Publication number	Publication date
LU76366A1 (nl)	1978-07-10
JPS5923335B2 (ja)	1984-06-01
DK555876A (da)	1977-06-14
NL185967B (nl)	1990-03-16
FR2335074A1 (fr)	1977-07-08
NL185967C (nl)	1990-08-16
JPS5289531A (en)	1977-07-27
BE849305A (fr)	1977-06-10
GB1558777A (en)	1980-01-09
FR2335074B1 (nl)	1981-07-24
CA1060841A (en)	1979-08-21
US4059497A (en)	1977-11-22
DK144396C (da)	1982-07-26
DE2556228A1 (de)	1977-06-16
DK144396B (da)	1982-03-01
IT1073947B (it)	1985-04-17

Publication	Publication Date	Title
NL7607806A (nl)	1977-01-18	Corona laadinrichting.
NL7606846A (nl)	1976-12-28	Halfgeleiderinrichting.
NL7609320A (nl)	1977-02-24	Halfgeleiderinrichting.
NL7604237A (nl)	1976-10-25	Halfgeleiderinrichting.
NL7614249A (nl)	1977-06-27	Halfgeleiderinrichting.
NL178822C (nl)	1986-05-16	Bevestigingsinrichting.
NL7614340A (nl)	1977-06-28	Plaatsbepalingsinrichting.
NL7606746A (nl)	1976-12-28	Halfgeleiderinrichting.
NL7611371A (nl)	1977-04-18	Ontkrulinrichting.
NL174771C (nl)	1984-08-01	Elektrofotografische inrichting.
NL7613769A (nl)	1977-06-15	Coronainrichting.
NL7614006A (nl)	1977-06-21	Verbindingsinrichting.
NL7604238A (nl)	1976-10-25	Halfgeleiderinrichting.
NL7602043A (nl)	1976-10-05	Opbrenginrichting.
NO143890C (no)	1981-05-06	Interferensstroemnings-roereinnretning.
NL7612053A (nl)	1977-05-03	Lading-gekoppelde inrichting.
NL7614237A (nl)	1977-06-24	Verbindingsinrichting.
PT65275B (de)	1977-12-10	Geradlauf-regeleinrichtung.
NL7603008A (nl)	1976-09-22	Verbindingsinrichting.
NL7605463A (nl)	1976-11-25	Mechanisch werkzame inrichting.
NO139704C (no)	1979-04-25	Passboltanording.
NL7606127A (nl)	1976-12-07	Halfgeleiderinrichting.
NL7601784A (nl)	1976-08-31	Halfgeleiderinrichting.
NL7603108A (nl)	1976-09-28	Corona-ontladingsinrichting.
ES234713Y (es)	1978-10-01	Dispositivo limpia-cristales.

Legal Events

Date	Code	Title	Description
1983-12-01	BA	A request for search or an international-type search has been filed
1984-02-01	BB	A search report has been drawn up
1984-07-02	BC	A request for examination has been filed
1985-01-01	A85	Still pending on 85-01-01
1996-09-02	V1	Lapsed because of non-payment of the annual fee	Effective date: 19960701