FR2534262B1 - Procede de traitement par decharge corona pour ameliorer l'adherence de surface d'un produit moule en polyolefine - Google Patents

Procede de traitement par decharge corona pour ameliorer l'adherence de surface d'un produit moule en polyolefine

Info

Publication number
FR2534262B1
FR2534262B1 FR8316034A FR8316034A FR2534262B1 FR 2534262 B1 FR2534262 B1 FR 2534262B1 FR 8316034 A FR8316034 A FR 8316034A FR 8316034 A FR8316034 A FR 8316034A FR 2534262 B1 FR2534262 B1 FR 2534262B1
Authority
FR
France
Prior art keywords
molded product
treatment process
corona discharge
discharge treatment
surface adhesion
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
Application number
FR8316034A
Other languages
English (en)
Other versions
FR2534262A1 (fr
Inventor
Tsutomu Isaka
Hiroshi Nagano
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.)
Toyobo Co Ltd
Original Assignee
Toyobo Co 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.)
Filing date
Publication date
Priority claimed from JP17812682A external-priority patent/JPS5966430A/ja
Priority claimed from JP1191283A external-priority patent/JPS59136333A/ja
Application filed by Toyobo Co Ltd filed Critical Toyobo Co Ltd
Publication of FR2534262A1 publication Critical patent/FR2534262A1/fr
Application granted granted Critical
Publication of FR2534262B1 publication Critical patent/FR2534262B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification
    • C08J7/123—Treatment by wave energy or particle radiation
    • 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
    • B29C59/12—Surface shaping of articles, e.g. embossing; Apparatus therefor by electric discharge treatment in an environment other than air
    • 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
    • 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
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/12—Polypropene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Materials Engineering (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
FR8316034A 1982-10-08 1983-10-07 Procede de traitement par decharge corona pour ameliorer l'adherence de surface d'un produit moule en polyolefine Expired FR2534262B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP17812682A JPS5966430A (ja) 1982-10-08 1982-10-08 高接着性ポリオレフイン成形物の製造方法
JP1191283A JPS59136333A (ja) 1983-01-26 1983-01-26 高接着性ポリオレフイン成形物の製造方法

Publications (2)

Publication Number Publication Date
FR2534262A1 FR2534262A1 (fr) 1984-04-13
FR2534262B1 true FR2534262B1 (fr) 1987-01-02

Family

ID=26347438

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8316034A Expired FR2534262B1 (fr) 1982-10-08 1983-10-07 Procede de traitement par decharge corona pour ameliorer l'adherence de surface d'un produit moule en polyolefine

Country Status (4)

Country Link
US (1) US4563316A (fr)
KR (1) KR890002565B1 (fr)
FR (1) FR2534262B1 (fr)
GB (1) GB2131030B (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4900388A (en) * 1984-10-19 1990-02-13 Biflex Development Partners, Ltd. Method for laminating polymeric sheet material
FR2578176B1 (fr) * 1985-03-04 1989-01-13 Electricite De France Procede et dispositif de traitement d'un substrat plat par decharge couronne.
KR880000215A (ko) * 1986-06-10 1988-03-24 나까므라 히사오 시이트(sheet)상 물체의 플라즈마 처리장치
US4815714A (en) * 1986-08-04 1989-03-28 El Paso Products Company Process for the manufacture of microporous film
US4778634A (en) * 1986-08-04 1988-10-18 El Paso Products Company Process for the manufacture of porous film
DE3702982A1 (de) * 1987-02-02 1988-08-11 Horn Geb Paul Stephanie Bei der durchfuehrung von lackierarbeiten auf ein kfz oder einen teil davon aufbringbares bahn- oder haubenfoermiges abdeckmittel
JP2521696B2 (ja) * 1987-03-02 1996-08-07 三井石油化学工業株式会社 接着性が改良されたポリオレフィン成形品の製造方法
FR2670506B1 (fr) * 1990-12-17 1993-02-19 Air Liquide Procede de depot d'une couche d'oxyde de silicium liee a un substrat en polyolefine.
US5527629A (en) * 1990-12-17 1996-06-18 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Process of depositing a layer of silicon oxide bonded to a substrate of polymeric material using high pressure and electrical discharge
US5555982A (en) * 1994-12-29 1996-09-17 Stone Container Corporation Convertible shipping container-display apparatus
US5972176A (en) * 1997-10-03 1999-10-26 3M Innovative Properties Company Corona treatment of polymers
EP1125972A1 (fr) * 2000-02-11 2001-08-22 L'air Liquide Société Anonyme pour l'étude et l'exploitation des procédés Georges Claude Procédé de traitement de surface de subtrats polymères
JP2002118168A (ja) * 2000-10-10 2002-04-19 Murata Mfg Co Ltd 薄膜回路基板及びその製造方法
KR20040070285A (ko) * 2001-12-27 2004-08-06 토요 보세키 가부시기가이샤 열가소성 수지 필름 및 그의 제조 방법
US20040166337A1 (en) * 2003-02-20 2004-08-26 Toray Plastics (America), Inc. Biaxially oriented polypropylene high barrier metallized film for packaging
US20050249904A1 (en) * 2004-01-23 2005-11-10 Rajnish Batlaw Articles and process of making polypropylene articles having ultraviolet light protection by injection stretch blow molding of polypropylene
US7442442B2 (en) * 2004-07-01 2008-10-28 3M Innovative Properties Company Methods, systems, and polymer substances relating to consideration of H2O levels present within an atmospheric-pressure nitrogen dielectric-barrier discharge
FR2911610B1 (fr) * 2007-01-24 2012-09-21 Air Liquide Procede de traitement de surface de substrats polymeres, substrats ainsi obtenus et leur utilisation pour la realisation de materiaux multicouches.
JP2009012317A (ja) * 2007-07-05 2009-01-22 Shin Etsu Chem Co Ltd 剥離フィルムおよびその製造方法
JP5860583B2 (ja) * 2010-01-29 2016-02-16 日本パーカライジング株式会社 金属表面処理剤及び金属表面処理方法
JP6421962B1 (ja) * 2017-08-09 2018-11-14 春日電機株式会社 表面改質装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB787403A (en) * 1953-12-22 1957-12-11 Celanese Corp Treatment of films of polyethylene resins
US3077428A (en) * 1956-06-29 1963-02-12 Union Carbide Corp Heat sealable polyethylene laminate and method of making same
NL265915A (fr) * 1961-02-28
FR1296790A (fr) * 1961-02-28 1962-06-22 Du Pont Traitement de surface d'articles en matières polymères
NL281420A (fr) * 1961-07-27
US3255099A (en) * 1963-10-21 1966-06-07 Du Pont Surface treatment of polymeric shaped structures
DE1238651B (de) * 1964-06-11 1967-04-13 Kalle Ag Verfahren zum Versiegeln von biaxial verstreckten Folien aus Polyolefinen
GB1074663A (en) * 1964-08-31 1967-07-05 Nat Distillers Chem Corp Improvements in polyolefin substrate coatings
NL6908037A (fr) * 1968-06-06 1969-12-09
US3686374A (en) * 1970-03-23 1972-08-22 Du Pont Gas assisted electrostatic pinning
US3660549A (en) * 1970-03-23 1972-05-02 Du Pont Electrostatic pinning of dielectric film
FR2116910A5 (fr) * 1970-12-11 1972-07-21 Walter Jacques Procede pour le traitement en continu de la surface d'une couche de materiau,notamment plastique,et dispositif pour la mise en oeuvre de ce procede
JPS5428872B2 (fr) * 1972-09-27 1979-09-19
JPS5371182A (en) * 1976-12-06 1978-06-24 Toray Ind Inc Gas barrier polypropylene film
JPS5550034A (en) * 1978-10-05 1980-04-11 Toray Ind Inc Surface-treatment of plastic
JPS6034970B2 (ja) * 1978-12-11 1985-08-12 昭和電工株式会社 プロピレン系重合体の成形物の表面を処理する方法
JPS6017342B2 (ja) * 1978-12-11 1985-05-02 昭和電工株式会社 プロピレン系重合体の成形物の表面処理方法
US4308223A (en) * 1980-03-24 1981-12-29 Albany International Corp. Method for producing electret fibers for enhancement of submicron aerosol filtration
JPS5723634A (en) * 1980-07-17 1982-02-06 Tokuyama Soda Co Ltd Discharge treating apparatus of plastic film

Also Published As

Publication number Publication date
GB8326915D0 (en) 1983-11-09
GB2131030B (en) 1986-07-09
KR840006499A (ko) 1984-11-30
FR2534262A1 (fr) 1984-04-13
KR890002565B1 (ko) 1989-07-18
GB2131030A (en) 1984-06-13
US4563316A (en) 1986-01-07

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Legal Events

Date Code Title Description
ST Notification of lapse