TWI569962B - 疊層膜 - Google Patents

疊層膜 Download PDF

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Publication number
TWI569962B
TWI569962B TW102117645A TW102117645A TWI569962B TW I569962 B TWI569962 B TW I569962B TW 102117645 A TW102117645 A TW 102117645A TW 102117645 A TW102117645 A TW 102117645A TW I569962 B TWI569962 B TW I569962B
Authority
TW
Taiwan
Prior art keywords
layer
laminated film
heat seal
thickness
seal layer
Prior art date
Application number
TW102117645A
Other languages
English (en)
Chinese (zh)
Other versions
TW201406542A (zh
Inventor
高橋靖典
Original Assignee
住友電木股份有限公司
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 住友電木股份有限公司 filed Critical 住友電木股份有限公司
Publication of TW201406542A publication Critical patent/TW201406542A/zh
Application granted granted Critical
Publication of TWI569962B publication Critical patent/TWI569962B/zh

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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/31—Heat sealable
    • 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
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/406—Bright, glossy, shiny surface
    • 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
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/412—Transparent
    • 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
    • B32B2307/70—Other properties
    • B32B2307/732—Dimensional properties
    • 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
    • B32B2307/70—Other properties
    • B32B2307/732—Dimensional properties
    • B32B2307/734—Dimensional stability
    • B32B2307/736—Shrinkable
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging
TW102117645A 2012-05-22 2013-05-17 疊層膜 TWI569962B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012116135A JP5915373B2 (ja) 2012-05-22 2012-05-22 積層フィルム

Publications (2)

Publication Number Publication Date
TW201406542A TW201406542A (zh) 2014-02-16
TWI569962B true TWI569962B (zh) 2017-02-11

Family

ID=49623711

Family Applications (1)

Application Number Title Priority Date Filing Date
TW102117645A TWI569962B (zh) 2012-05-22 2013-05-17 疊層膜

Country Status (5)

Country Link
JP (1) JP5915373B2 (ja)
KR (1) KR20150020262A (ja)
CN (1) CN104321196B (ja)
TW (1) TWI569962B (ja)
WO (1) WO2013176017A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016175345A (ja) * 2015-03-20 2016-10-06 住友ベークライト株式会社 成形用包装体
JP6645019B2 (ja) * 2015-03-23 2020-02-12 住友ベークライト株式会社 多層フィルムおよび包装体
JP6933242B2 (ja) * 2019-12-18 2021-09-08 住友ベークライト株式会社 多層フィルム

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0701897A2 (en) * 1994-09-16 1996-03-20 W.R. Grace & Co.-Conn. Thermoplastic multilayer film for use in packaging water
JP2006224470A (ja) * 2005-02-17 2006-08-31 Kureha Corp 深絞り成形用多層フィルムおよびそれからなる深絞り包装用容器
CN1900151A (zh) * 2000-06-22 2007-01-24 埃克森美孚化学专利公司 金属茂制成的极低密度聚乙烯

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69520719T2 (de) * 1994-09-16 2001-08-09 Cryovac Inc Thermoplastischer Mehrschichtfilm zum Verpacken von Wasser
DE69606811T3 (de) * 1995-07-31 2012-01-12 Kureha Corp. Mehrschichtfolie
JP3643449B2 (ja) * 1995-07-31 2005-04-27 呉羽化学工業株式会社 多層フィルム、それからなる包装容器および包装製品
AU735827B2 (en) * 1996-04-12 2001-07-19 Cryovac, Inc. Heat sealable film
JP4132217B2 (ja) * 1998-04-28 2008-08-13 グンゼ株式会社 低温ヒートシール性を有する多層シート
JP2003154614A (ja) * 2001-11-20 2003-05-27 Mitsubishi Plastics Ind Ltd 深絞り包装用共押出複合フィルム及び深絞り包装体
JP4005977B2 (ja) * 2004-04-09 2007-11-14 日本ポリオレフィン株式会社 フィルムおよびシーラント
JP4588490B2 (ja) * 2005-02-28 2010-12-01 株式会社プライムポリマー 樹脂組成物およびそれから得られる延伸フィルム
JP2010280391A (ja) * 2009-06-02 2010-12-16 Dainippon Printing Co Ltd 自立型包装容器及びその製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0701897A2 (en) * 1994-09-16 1996-03-20 W.R. Grace & Co.-Conn. Thermoplastic multilayer film for use in packaging water
CN1900151A (zh) * 2000-06-22 2007-01-24 埃克森美孚化学专利公司 金属茂制成的极低密度聚乙烯
JP2006224470A (ja) * 2005-02-17 2006-08-31 Kureha Corp 深絞り成形用多層フィルムおよびそれからなる深絞り包装用容器

Also Published As

Publication number Publication date
WO2013176017A1 (ja) 2013-11-28
JP5915373B2 (ja) 2016-05-11
CN104321196A (zh) 2015-01-28
KR20150020262A (ko) 2015-02-25
CN104321196B (zh) 2017-11-28
JP2013240941A (ja) 2013-12-05
TW201406542A (zh) 2014-02-16

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MM4A Annulment or lapse of patent due to non-payment of fees