DE69127716T2 - Hohlräume enthaltende Folie vom Polyestertyp und Laminat daraus - Google Patents

Hohlräume enthaltende Folie vom Polyestertyp und Laminat daraus

Info

Publication number
DE69127716T2
DE69127716T2 DE1991627716 DE69127716T DE69127716T2 DE 69127716 T2 DE69127716 T2 DE 69127716T2 DE 1991627716 DE1991627716 DE 1991627716 DE 69127716 T DE69127716 T DE 69127716T DE 69127716 T2 DE69127716 T2 DE 69127716T2
Authority
DE
Germany
Prior art keywords
void
laminate
type film
containing polyester
polyester type
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 - Fee Related
Application number
DE1991627716
Other languages
English (en)
Other versions
DE69127716D1 (de
Inventor
Akito Hamano
Katsufumi Kumano
Katsuya Ito
Atsushi Taga
Katsuaki Kuze
Tadashi Okudaira
Kazuhiro Hattori
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 JP2095941A external-priority patent/JPH03292338A/ja
Priority claimed from JP3032067A external-priority patent/JPH0774283B2/ja
Application filed by Toyobo Co Ltd filed Critical Toyobo Co Ltd
Publication of DE69127716D1 publication Critical patent/DE69127716D1/de
Application granted granted Critical
Publication of DE69127716T2 publication Critical patent/DE69127716T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/36Layered products comprising a layer of synthetic resin comprising polyesters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/06Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/065Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/16Layered products comprising a layer of synthetic resin specially treated, e.g. irradiated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/18Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • B32B38/0008Electrical discharge treatment, e.g. corona, plasma treatment; wave energy or particle radiation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04Coating
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12Chemical modification
    • C08J7/123Treatment by wave energy or particle radiation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00Condition, form or state of the layers or laminate
    • B32B2305/02Cellular or porous
    • B32B2305/026Porous
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2367/00Polyesters, e.g. PET, i.e. polyethylene terephthalate
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/249921Web or sheet containing structurally defined element or component
    • Y10T428/249953Composite having voids in a component [e.g., porous, cellular, etc.]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/249921Web or sheet containing structurally defined element or component
    • Y10T428/249953Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987With nonvoid component of specified composition
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/249921Web or sheet containing structurally defined element or component
    • Y10T428/249953Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987With nonvoid component of specified composition
    • Y10T428/249991Synthetic resin or natural rubbers
DE1991627716 1990-04-10 1991-04-09 Hohlräume enthaltende Folie vom Polyestertyp und Laminat daraus Expired - Fee Related DE69127716T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2095941A JPH03292338A (ja) 1990-04-10 1990-04-10 空洞含有ポリエステルフイルムおよびその積層体
JP3032067A JPH0774283B2 (ja) 1991-01-30 1991-01-30 空洞含有ポリエステル系フイルム

Publications (2)

Publication Number Publication Date
DE69127716D1 DE69127716D1 (de) 1997-10-30
DE69127716T2 true DE69127716T2 (de) 1998-01-29

Family

ID=26370581

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1991627716 Expired - Fee Related DE69127716T2 (de) 1990-04-10 1991-04-09 Hohlräume enthaltende Folie vom Polyestertyp und Laminat daraus
DE1991633289 Expired - Fee Related DE69133289T2 (de) 1990-04-10 1991-04-09 Poröser Polyesterfilm und Laminat daraus

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE1991633289 Expired - Fee Related DE69133289T2 (de) 1990-04-10 1991-04-09 Poröser Polyesterfilm und Laminat daraus

Country Status (4)

Country Link
US (1) US5084334A (de)
EP (2) EP0451797B1 (de)
KR (1) KR960004143B1 (de)
DE (2) DE69127716T2 (de)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5422175A (en) * 1992-06-01 1995-06-06 Toyo Boseki Kabushiki Kaisha Void-containing composite film of polyester type
DE59204608D1 (de) * 1992-06-20 1996-01-18 Celfa Ag Aufzeichnungsträger zur Aufnahme von farbgebenden Stoffen.
US5811493A (en) * 1994-10-21 1998-09-22 Minnesota Mining And Manufacturing Company Paper-like film
DE19549683B4 (de) * 1994-11-02 2010-02-11 Toyo Boseki K.K. Polyesterfolie mit feinen Hohlräumen und Verfahren zu deren Herstellung
EP0884347B1 (de) * 1997-06-09 2004-08-25 Toyo Boseki Kabushiki Kaisha Poröser Polyesterfilm und thermisches Übertragungsbildempfangsschicht
DE69937053T2 (de) 1998-06-29 2008-05-29 The Procter & Gamble Company, Cincinnati Wegwerfbarer pflegeartikel mit einem reagierenden system
US6074793A (en) * 1998-12-21 2000-06-13 Eastman Kodak Company Digital reflective display material with voided polyester layer
US6074788A (en) * 1998-12-21 2000-06-13 Eastman Kodak Company Digital day/night display material with voided polyester
US6048606A (en) * 1998-12-21 2000-04-11 Eastman Kodak Company Digital transmission display materials with voided polyester
US6291150B1 (en) 1998-12-21 2001-09-18 Eastman Kodak Company Reflective photographic material with foil layer
US6083669A (en) * 1998-12-21 2000-07-04 Eastman Kodak Company Photographic transmission display materials with voided polyester
US6268117B1 (en) 1998-12-21 2001-07-31 Eastman Kodak Company Photographic clear display material with coextruded polyester
US6180227B1 (en) 1998-12-21 2001-01-30 Eastman Kodak Company Digital clear display material with bluing tint
US6071680A (en) * 1998-12-21 2000-06-06 Eastman Kodak Company Reflective photographic display material with voided polyester layer
US6165700A (en) 1998-12-21 2000-12-26 Eastman Kodak Company Photographic display material with nonglossy surface
US6093521A (en) * 1998-12-21 2000-07-25 Eastman Kodak Company Photographic day/night display material with voided polyester
US6187523B1 (en) 1999-08-10 2001-02-13 Eastman Kodak Company Tough imaging member with voided polyester sheet
KR100674761B1 (ko) 1999-09-01 2007-01-25 엑손모빌 케미칼 패턴츠 인코포레이티드 통기성 필름 및 그의 제조 방법
US6364988B1 (en) * 1999-09-13 2002-04-02 Nan Ya Plastics Corporation Process for producing a 3-layer co-extruded biaxially oriented polypropylene synthetic paper of thickness 25-250 μm
US6379780B1 (en) 1999-12-27 2002-04-30 Eastman Kodak Company Permeable surface imaging support
US6660464B1 (en) * 2000-06-19 2003-12-09 Eastman Kodak Company Photographic element containing a fragmentable electron donor for improved photographic response
WO2002085622A1 (fr) * 2001-04-19 2002-10-31 Toray Industries, Inc. Film polyester stratifie blanc et feuille de reception pour enregistrement par transfert thermique par it
EP1441240A4 (de) * 2001-09-28 2009-01-28 Yupo Corp Halblichtdurchlässiger reflektor
US6649250B2 (en) 2001-10-11 2003-11-18 Eastman Kodak Company Gloss coating on permeable surface imaging support
JP4284959B2 (ja) * 2002-02-14 2009-06-24 東洋紡績株式会社 和紙の外観を有する熱収縮性ポリエステル系フィルム及びラベル
US20050119359A1 (en) * 2003-12-02 2005-06-02 Shelby Marcus D. Void-containing polyester shrink film
US7585557B2 (en) * 2004-02-17 2009-09-08 Eastman Kodak Company Foam core imaging element with gradient density core
US7037634B2 (en) * 2004-02-27 2006-05-02 Eastman Kodak Company Polymer foam surface smoothing materials and method
US7033723B2 (en) * 2004-02-27 2006-04-25 Eastman Kodak Company Surface roughness frequency to control pits on foam core imaging supports
US20070004813A1 (en) * 2004-09-16 2007-01-04 Eastman Chemical Company Compositions for the preparation of void-containing articles
US20060121219A1 (en) * 2004-12-07 2006-06-08 Eastman Chemical Co. Void-containing polyester shrink film with improved density retention
US7838106B2 (en) 2007-12-19 2010-11-23 Eastman Kodak Company Foamed image receiver
US20090227735A1 (en) * 2008-03-07 2009-09-10 Eastman Chemical Company Miscible polyester blends and shrinkable films prepared therefrom
TWI455967B (zh) 2008-04-24 2014-10-11 Saudi Basic Ind Corp 不透明聚酯薄膜的製造方法
TWI531511B (zh) 2008-04-24 2016-05-01 沙地基本工業公司 可撓性中型散裝容器
US9314999B2 (en) 2008-08-15 2016-04-19 Toray Plastics (America), Inc. Biaxially oriented polylactic acid film with high barrier
US9150004B2 (en) 2009-06-19 2015-10-06 Toray Plastics (America), Inc. Biaxially oriented polylactic acid film with improved heat seal properties
WO2011103452A1 (en) 2010-02-19 2011-08-25 Toray Plastics (America) , Inc. Multi-layer high moisture barrier polylactic acid film
CN102686653B (zh) * 2010-02-26 2014-06-25 东丽株式会社 白色膜和使用该白色膜的面光源
US9492962B2 (en) 2010-03-31 2016-11-15 Toray Plastics (America), Inc. Biaxially oriented polylactic acid film with reduced noise level and improved moisture barrier
WO2011123165A1 (en) 2010-03-31 2011-10-06 Toray Plastics (America), Inc. Biaxially oriented polyactic acid film with reduced noise level
US10753023B2 (en) 2010-08-13 2020-08-25 Kimberly-Clark Worldwide, Inc. Toughened polylactic acid fibers
US20120141766A1 (en) * 2010-12-07 2012-06-07 Toray Plastics (America), Inc. Biaxially oriented cavitated polylactic acid film
US10858762B2 (en) 2012-02-10 2020-12-08 Kimberly-Clark Worldwide, Inc. Renewable polyester fibers having a low density
US8975305B2 (en) 2012-02-10 2015-03-10 Kimberly-Clark Worldwide, Inc. Rigid renewable polyester compositions having a high impact strength and tensile elongation
US9040598B2 (en) 2012-02-10 2015-05-26 Kimberly-Clark Worldwide, Inc. Renewable polyester compositions having a low density
US8980964B2 (en) 2012-02-10 2015-03-17 Kimberly-Clark Worldwide, Inc. Renewable polyester film having a low modulus and high tensile elongation
US10329393B2 (en) 2012-12-12 2019-06-25 Eastman Chemical Company Copolysters plasticized with polymeric plasticizer for shrink film applications
AU2014304180B2 (en) 2013-08-09 2017-05-04 Kimberly-Clark Worldwide, Inc. Technique for selectively controlling the porosity of a polymeric material
JP2016528348A (ja) 2013-08-09 2016-09-15 キンバリー クラーク ワールドワイド インコーポレイテッド 異方性高分子材料
GB2549412B8 (en) 2014-11-26 2021-07-07 Kimberly Clark Co Annealed porous polyolefin material

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6913913A (de) * 1968-09-23 1970-03-25
JPS5213290B2 (de) * 1972-04-26 1977-04-13
GB1415686A (en) * 1972-10-24 1975-11-26 Ici Ltd Voided films
US4187113A (en) * 1975-11-05 1980-02-05 Imperial Chemical Industries Limited Voided films of polyester with polyolefin particles
JPS6022524B2 (ja) 1977-08-09 1985-06-03 三菱電機株式会社 発振器
JPS5828097A (ja) * 1981-08-12 1983-02-18 Kawasaki Heavy Ind Ltd 低温タンクの側板底板取合部構造
JPH0768393B2 (ja) * 1986-05-28 1995-07-26 花王株式会社 多孔性フィルム
DK173314B1 (da) * 1987-04-30 2000-07-17 Kohjin Co Porøs harpiksfilm og fremgangsmåde til fremstilling deraf

Also Published As

Publication number Publication date
EP0451797A2 (de) 1991-10-16
US5084334A (en) 1992-01-28
DE69133289T2 (de) 2004-08-05
KR960004143B1 (ko) 1996-03-27
EP0688814B1 (de) 2003-07-02
DE69127716D1 (de) 1997-10-30
EP0451797A3 (en) 1992-12-09
EP0451797B1 (de) 1997-09-24
KR910018453A (ko) 1991-11-30
EP0688814A3 (de) 1996-01-31
DE69133289D1 (de) 2003-08-07
EP0688814A2 (de) 1995-12-27

Similar Documents

Publication Publication Date Title
DE69127716T2 (de) Hohlräume enthaltende Folie vom Polyestertyp und Laminat daraus
DE69320565T2 (de) Bioxial orientierte und laminierte polyester film
DE69212500D1 (de) Laminat aus heisssiegelbarem polyolefin und vernetzter polyolefinfolie
DE69713464D1 (de) Thermoformbare Mehrschichtfolie und warmgeformter Behälter
DE69427315T2 (de) Biaxial orientierter Polyesterfilm
DE69924354D1 (de) Modifizierte copolyester und verbesserte reflektierende mehrschichtfolie
DE69422417D1 (de) Thermoplastische harzzusammensetzung und daraus hergestelltes laminat
DE69936863D1 (de) Mehrschichtiger thermoplastischer film und seine verwendung im schildstanzverfahren
DE69729576D1 (de) Atmungsfähiges laminat mit füllstoffenthaltendem film und kontinuierlichem film
BR9510517A (pt) Película polimérica em múltiplas camadas e artigo
DE69632355D1 (de) Laminatgegenstand und Fluor-enthaltende Klebstofffolie daraus
DE69731881D1 (de) Antistatische polyesterfolie und antistatischer mehrschichtwerkstoff
DE69502851D1 (de) Statisches Propylencopolymer und Filmlaminat davon
DE69810438D1 (de) Biaxial orientierte polyesterfolie
DE69932884D1 (de) Polyesterverbundfilm und magnetischer Aufzeignungsträger
DE69226243D1 (de) Wärmeschrumpfbare Folie und Mehrschichtfolie
DE69726073D1 (de) Fluorkohlenstoffharzfolie und Verbundglasscheibe
DE69127188D1 (de) Thermoplastische polyesterzusammensetzung und daraus hergestellter film
DE69420994D1 (de) Film und Kamera
DE69220932T2 (de) Polyesterzusammensetzung und daraus hergestellter biaxial orientierter polyesterfilm
DE69131923D1 (de) Biaxial ausgerichteter Polyesterfilm
DE69421854T2 (de) Laminat mit verbesserten Polarisationseigenschaften und Trennfolie hierfür
DE69324303D1 (de) Thermoplastische polyesterzusammensetzung und daraus hergestellter film
DE69426768D1 (de) Leicht haftbarer polyesterfilm
DE69332795D1 (de) Biaxial orientierte polyesterfolie

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee