MY207294A - Roll of biaxially oriented release polyester film - Google Patents

Roll of biaxially oriented release polyester film

Info

Publication number
MY207294A
MY207294A MYPI2020004679A MYPI2020004679A MY207294A MY 207294 A MY207294 A MY 207294A MY PI2020004679 A MYPI2020004679 A MY PI2020004679A MY PI2020004679 A MYPI2020004679 A MY PI2020004679A MY 207294 A MY207294 A MY 207294A
Authority
MY
Malaysia
Prior art keywords
polyester film
biaxially oriented
roll
film
smd
Prior art date
Application number
MYPI2020004679A
Inventor
Hirotaka TAMOCHI
Junji Takagi
Original Assignee
Toray Industries
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=67907830&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MY207294(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Toray Industries filed Critical Toray Industries
Publication of MY207294A publication Critical patent/MY207294A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered 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
    • B32B27/08—Layered 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 synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C08L67/03—Polyesters derived from dicarboxylic acids and dihydroxy compounds the dicarboxylic acids and dihydroxy compounds having the carboxyl- and the hydroxy groups directly linked to aromatic rings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G13/00—Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00
    • 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
    • H01G4/30—Stacked capacitors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B32B2307/518—Oriented bi-axially

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

The invention provides a polyester film for release film having a film width of 400 mm or more and having a s value (sMD) of 0.15 m or less wherein sMD is the variation in thickness that is continuously measured over a length of 10,000 m in the films machine direction relative to the average. Provided is a biaxially oriented polyester film for release film that ensures reduced rigidity of the support during the molding of a green sheet and reduced strain during electrode printing and is optimized to meet the coating properties of the ceramic slurry during the molding of a thin green sheet.
MYPI2020004679A 2018-03-12 2019-03-06 Roll of biaxially oriented release polyester film MY207294A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018043913 2018-03-12
PCT/JP2019/008899 WO2019176692A1 (en) 2018-03-12 2019-03-06 Roll of biaxially oriented release polyester film

Publications (1)

Publication Number Publication Date
MY207294A true MY207294A (en) 2025-02-14

Family

ID=67907830

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2020004679A MY207294A (en) 2018-03-12 2019-03-06 Roll of biaxially oriented release polyester film

Country Status (6)

Country Link
JP (1) JP7169551B2 (en)
KR (1) KR102692298B1 (en)
CN (1) CN111868148A (en)
MY (1) MY207294A (en)
TW (1) TWI823907B (en)
WO (1) WO2019176692A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7388091B2 (en) * 2019-09-26 2023-11-29 東レ株式会社 polyester film roll
JP7533062B2 (en) * 2019-09-27 2024-08-14 東レ株式会社 Biaxially oriented polyester film roll for release
JP7488248B2 (en) * 2020-12-31 2024-05-21 コーロン インダストリーズ インク Polyester Release Film
JP7652323B1 (en) 2024-06-24 2025-03-27 東レ株式会社 Polyester Film

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3678186B2 (en) * 2001-08-01 2005-08-03 東洋紡績株式会社 Heat-shrinkable polyester film roll
JP2004148537A (en) * 2002-10-28 2004-05-27 Toyobo Co Ltd Mold release film for manufacturing ceramic sheet
JP2004291240A (en) 2003-03-25 2004-10-21 Mitsubishi Polyester Film Copp Release film
JP2007287215A (en) * 2006-04-14 2007-11-01 Toray Ind Inc Support for magnetic recording medium and magnetic recording medium
JP5125176B2 (en) 2007-03-29 2013-01-23 東レ株式会社 Biaxially oriented polyester film for polarizing plate release film and method for producing the same
JP2010167771A (en) * 2008-12-22 2010-08-05 Toyobo Co Ltd Biaxially stretched polyethylene terephthalate-based resin film and method of manufacturing the same
JP2014133373A (en) * 2013-01-11 2014-07-24 Toray Ind Inc Biaxially orientated polyester film for mold release and method of producing the same
KR102151465B1 (en) * 2013-06-18 2020-09-03 도레이 카부시키가이샤 Biaxially-oriented laminated polyester film for mold release applications
JP6500629B2 (en) 2015-06-19 2019-04-17 東洋紡株式会社 Laminated film
JP2017217901A (en) * 2016-06-02 2017-12-14 東レ株式会社 Biaxially oriented polyester film for mold release and method for producing the same

Also Published As

Publication number Publication date
TWI823907B (en) 2023-12-01
JPWO2019176692A1 (en) 2021-01-14
KR20200131262A (en) 2020-11-23
JP7169551B2 (en) 2022-11-11
TW201945446A (en) 2019-12-01
CN111868148A (en) 2020-10-30
KR102692298B1 (en) 2024-08-07
WO2019176692A1 (en) 2019-09-19

Similar Documents

Publication Publication Date Title
MY207294A (en) Roll of biaxially oriented release polyester film
MX2022003014A (en) Multilayer dissolvable solid article containing coating composition and process for making the same.
KR102818118B1 (en) Silicone rubber roller for embossing molding, method and device for manufacturing plastic film using the same, and surface protection film
RU2004135068A (en) METHOD FOR PRODUCING THERMOPLASTIC FILM WITH LOW ORIENTATION, FILM OBTAINED WITH HELP AND ITS APPLICATION
PH12020500227A1 (en) Release film for production of ceramic green sheet
ATE370897T1 (en) FILMS, PACKAGING MATERIALS AND METHOD FOR THE PRODUCTION THEREOF
PH12020550508A1 (en) Release film for producing ceramic green sheet
MY171342A (en) Biaxially-oriented laminated polyester film for mold release applications
CN102154933A (en) High-lustre mirror transferring coated paper as well as production technology and production equipment thereof
CN107848325B (en) Method and apparatus for producing registered embossed materials, in particular laminates
WO2013161411A1 (en) Release sheet, adhesive sheet, and method for manufacturing adhesive sheet
CN101415558B (en) Embossed film device
EP1997631A3 (en) Foil transfer apparatus
PH12020550620A1 (en) Process for manufacturing a nonwoven sheet material having an impermeable layer on one side and an anti-slip coating on the other side
TW201513148A (en) Ceramic laminated body manufacturing device and manufacturing method thereof
ITMI20130113A1 (en) HOLDING DEVICE FOR MULTILAYER SYNTHETIC MATERIALS ON CUTTING AND SIMILAR TABLES.
TN2020000224A1 (en) Heat- applied gap finishing tape
JP2009241019A (en) Coating method
MY187308A (en) Tape for semiconductor processing
EP1946939B8 (en) Thick product feeder
US9751359B2 (en) Method for structuring a press belt
EP4353890A4 (en) Coating material for calender roll and calender roll
JP2015151235A (en) Coating device
PL439173A1 (en) A method of producing a package with a handle based on polyolefin films
JP4582418B2 (en) Cutting web manufacturing method and web slitting apparatus