TW202218854A - 長條狀薄膜及其製造方法 - Google Patents

長條狀薄膜及其製造方法 Download PDF

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Publication number
TW202218854A
TW202218854A TW110138866A TW110138866A TW202218854A TW 202218854 A TW202218854 A TW 202218854A TW 110138866 A TW110138866 A TW 110138866A TW 110138866 A TW110138866 A TW 110138866A TW 202218854 A TW202218854 A TW 202218854A
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TW
Taiwan
Prior art keywords
film
point
knurled
convex portion
linear convex
Prior art date
Application number
TW110138866A
Other languages
English (en)
Chinese (zh)
Inventor
平野祐哉
Original Assignee
日商日本瑞翁股份有限公司
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 日商日本瑞翁股份有限公司 filed Critical 日商日本瑞翁股份有限公司
Publication of TW202218854A publication Critical patent/TW202218854A/zh

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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/28—Wound package of webs
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Toxicology (AREA)
  • Materials Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
TW110138866A 2020-10-29 2021-10-20 長條狀薄膜及其製造方法 TW202218854A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020-181410 2020-10-29
JP2020181410 2020-10-29

Publications (1)

Publication Number Publication Date
TW202218854A true TW202218854A (zh) 2022-05-16

Family

ID=81382602

Family Applications (1)

Application Number Title Priority Date Filing Date
TW110138866A TW202218854A (zh) 2020-10-29 2021-10-20 長條狀薄膜及其製造方法

Country Status (5)

Country Link
JP (1) JPWO2022091815A1 (enrdf_load_stackoverflow)
KR (1) KR20230095068A (enrdf_load_stackoverflow)
CN (1) CN116419940A (enrdf_load_stackoverflow)
TW (1) TW202218854A (enrdf_load_stackoverflow)
WO (1) WO2022091815A1 (enrdf_load_stackoverflow)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5578759B2 (ja) 2007-08-10 2014-08-27 日東電工株式会社 フィルム及びその製造方法
US10106659B2 (en) * 2012-12-27 2018-10-23 Toray Industries, Inc. Film for molding
JP2016089110A (ja) * 2014-11-10 2016-05-23 住友化学株式会社 熱可塑性樹脂フィルム
US10557004B2 (en) * 2016-02-26 2020-02-11 Zeon Corporation Long film

Also Published As

Publication number Publication date
KR20230095068A (ko) 2023-06-28
WO2022091815A1 (ja) 2022-05-05
JPWO2022091815A1 (enrdf_load_stackoverflow) 2022-05-05
CN116419940A (zh) 2023-07-11

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