TWI800262B - Polyester film with voids - Google Patents

Polyester film with voids Download PDF

Info

Publication number
TWI800262B
TWI800262B TW111105544A TW111105544A TWI800262B TW I800262 B TWI800262 B TW I800262B TW 111105544 A TW111105544 A TW 111105544A TW 111105544 A TW111105544 A TW 111105544A TW I800262 B TWI800262 B TW I800262B
Authority
TW
Taiwan
Prior art keywords
voids
polyester film
polyester
film
Prior art date
Application number
TW111105544A
Other languages
Chinese (zh)
Other versions
TW202241710A (en
Inventor
松村芽衣
熊谷栄二
Original Assignee
日商東洋紡股份有限公司
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 日商東洋紡股份有限公司 filed Critical 日商東洋紡股份有限公司
Publication of TW202241710A publication Critical patent/TW202241710A/en
Application granted granted Critical
Publication of TWI800262B publication Critical patent/TWI800262B/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
    • 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
    • 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
TW111105544A 2021-02-17 2022-02-16 Polyester film with voids TWI800262B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021-023704 2021-02-17
JP2021023704 2021-02-17

Publications (2)

Publication Number Publication Date
TW202241710A TW202241710A (en) 2022-11-01
TWI800262B true TWI800262B (en) 2023-04-21

Family

ID=82931668

Family Applications (1)

Application Number Title Priority Date Filing Date
TW111105544A TWI800262B (en) 2021-02-17 2022-02-16 Polyester film with voids

Country Status (4)

Country Link
JP (1) JPWO2022176744A1 (en)
CN (1) CN116887985A (en)
TW (1) TWI800262B (en)
WO (1) WO2022176744A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4215365A4 (en) * 2020-09-15 2024-02-28 Toyobo Co., Ltd. Cavity-containing polyester film

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108884255A (en) * 2016-03-29 2018-11-23 东洋纺株式会社 Containing empty polyester mesentery and its manufacturing method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4441838B2 (en) * 2000-06-01 2010-03-31 東洋紡績株式会社 Cavity-containing composite polyester film and base film for thermal transfer recording material
JP5434605B2 (en) * 2010-01-06 2014-03-05 東洋紡株式会社 Easy-adhesive white polyester film
JP6613898B2 (en) * 2014-11-21 2019-12-04 東洋紡株式会社 Cavity-containing laminated polyester film
WO2018159811A1 (en) * 2017-03-02 2018-09-07 三菱ケミカル株式会社 White laminated film and recording material
JP7103013B2 (en) * 2018-07-20 2022-07-20 東洋紡株式会社 Cavity-containing polyester resin film

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108884255A (en) * 2016-03-29 2018-11-23 东洋纺株式会社 Containing empty polyester mesentery and its manufacturing method

Also Published As

Publication number Publication date
JPWO2022176744A1 (en) 2022-08-25
WO2022176744A1 (en) 2022-08-25
TW202241710A (en) 2022-11-01
CN116887985A (en) 2023-10-13

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