KR102879509B1 - 공동 함유 폴리에스테르계 필름 - Google Patents

공동 함유 폴리에스테르계 필름

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Publication number
KR102879509B1
KR102879509B1 KR1020237010149A KR20237010149A KR102879509B1 KR 102879509 B1 KR102879509 B1 KR 102879509B1 KR 1020237010149 A KR1020237010149 A KR 1020237010149A KR 20237010149 A KR20237010149 A KR 20237010149A KR 102879509 B1 KR102879509 B1 KR 102879509B1
Authority
KR
South Korea
Prior art keywords
film
polyester film
layer
resin
hollow
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.)
Active
Application number
KR1020237010149A
Other languages
English (en)
Korean (ko)
Other versions
KR20230056044A (ko
Inventor
메이 마츠무라
쇼타로 니시오
아키라 시미즈
Original Assignee
도요보 가부시키가이샤
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Publication of KR20230056044A publication Critical patent/KR20230056044A/ko
Application granted granted Critical
Publication of KR102879509B1 publication Critical patent/KR102879509B1/ko
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Classifications

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    • 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
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • 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
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    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • B32B27/205—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents the fillers creating voids or cavities, e.g. by stretching
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    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
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    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • C—CHEMISTRY; METALLURGY
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    • C—CHEMISTRY; METALLURGY
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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
KR1020237010149A 2020-09-15 2021-09-08 공동 함유 폴리에스테르계 필름 Active KR102879509B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2020-154520 2020-09-15
JP2020154520 2020-09-15
PCT/JP2021/033057 WO2022059580A1 (ja) 2020-09-15 2021-09-08 空洞含有ポリエステル系フィルム

Publications (2)

Publication Number Publication Date
KR20230056044A KR20230056044A (ko) 2023-04-26
KR102879509B1 true KR102879509B1 (ko) 2025-10-30

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20250005966A (ko) * 2022-04-15 2025-01-10 도요보 가부시키가이샤 공동 함유 폴리에스테르계 필름, 수지 조성물, 수지 조성물의 제조 방법
CN119907841A (zh) * 2022-08-22 2025-04-29 东洋纺株式会社 含空洞的聚酯系易粘接薄膜
WO2025192123A1 (ja) * 2024-03-12 2025-09-18 東洋紡株式会社 空洞含有ポリエステルフィルム、離型フィルム、樹脂組成物、樹脂組成物の製造方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5429550B1 (https=) 1970-12-28 1979-09-25
US3944699A (en) 1972-10-24 1976-03-16 Imperial Chemical Industries Limited Opaque molecularly oriented and heat set linear polyester film and process for making same
GB1415686A (en) 1972-10-24 1975-11-26 Ici Ltd Voided films
JPS6022524B2 (ja) 1977-08-09 1985-06-03 三菱電機株式会社 発振器
JPH07119296B2 (ja) 1989-01-06 1995-12-20 帝人株式会社 白色粗面化ポリエステルフィルムおよびその製造方法
JP2718172B2 (ja) 1989-04-27 1998-02-25 東レ株式会社 白色ポリエステルフイルム
JP2535803B2 (ja) 1992-01-17 1996-09-18 東洋紡績株式会社 空洞含有ポリエステル系フィルム
JPH0895494A (ja) * 1994-09-26 1996-04-12 Petsutaa:Kk ラベル連続体およびその製造方法
JPH11116716A (ja) 1997-10-21 1999-04-27 Toray Ind Inc 白色ポリエステルフイルム
JP2002052674A (ja) 2000-08-11 2002-02-19 Mitsubishi Polyester Film Copp 微細気泡含有積層ポリエステルフィルム
WO2006013768A1 (ja) 2004-08-03 2006-02-09 Toyo Boseki Kabushiki Kaisha ポリエステル樹脂組成物
WO2010140575A1 (ja) * 2009-06-05 2010-12-09 東洋紡績株式会社 容器の胴巻ラベル用二軸配向ポリエステルフィルム及び容器の胴巻用ラベル
WO2016039133A1 (ja) 2014-09-09 2016-03-17 東洋紡株式会社 熱収縮性ポリエステル系ラベル、包装体、および熱収縮性ポリエステル系ラベルの製造方法
US11878495B2 (en) 2015-07-10 2024-01-23 Toyobo Co., Ltd. Cavity-containing polyester film and method for producing same
JP2017120363A (ja) 2015-12-25 2017-07-06 日東電工株式会社 粘着剤層付き偏光フィルム、及び画像表示装置
JP6965508B2 (ja) 2016-03-29 2021-11-10 東洋紡株式会社 空洞含有ポリエステル系フィルム、およびその製造方法
CN108884255B (zh) 2016-03-29 2022-01-25 东洋纺株式会社 含空洞聚酯系膜及其制造方法
EP3290475A1 (de) * 2016-09-01 2018-03-07 LANXESS Deutschland GmbH Thermoplastische formmassen
EP3590712B1 (en) 2017-03-02 2023-10-25 Mitsubishi Chemical Corporation White laminated film and recording material
WO2018159811A1 (ja) 2017-03-02 2018-09-07 三菱ケミカル株式会社 積層白色フィルムおよび被記録材
CN111918909B (zh) 2018-03-30 2024-03-01 东洋纺株式会社 热收缩性聚酯系薄膜
JP7103013B2 (ja) 2018-07-20 2022-07-20 東洋紡株式会社 空洞含有ポリエステル系樹脂フィルム
JPWO2022176744A1 (https=) 2021-02-17 2022-08-25

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EP4215365A4 (en) 2024-02-28
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US20230295421A1 (en) 2023-09-21
JPWO2022059580A1 (https=) 2022-03-24
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US12447726B2 (en) 2025-10-21
KR20230056044A (ko) 2023-04-26

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