JP6659002B1 - 多層フィルム及び包装体 - Google Patents

多層フィルム及び包装体 Download PDF

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Publication number
JP6659002B1
JP6659002B1 JP2019565969A JP2019565969A JP6659002B1 JP 6659002 B1 JP6659002 B1 JP 6659002B1 JP 2019565969 A JP2019565969 A JP 2019565969A JP 2019565969 A JP2019565969 A JP 2019565969A JP 6659002 B1 JP6659002 B1 JP 6659002B1
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JP
Japan
Prior art keywords
layer
multilayer film
density polyethylene
resin
sealant layer
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
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JP2019565969A
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English (en)
Japanese (ja)
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JPWO2020022106A1 (ja
Inventor
藤原　達也
達也 藤原
研太 佐々木
研太 佐々木
智大 中田
智大 中田
惇 松本
惇 松本
俊介 越智
俊介 越智
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Bakelite Co Ltd
Original Assignee
Sumitomo Bakelite Co Ltd
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.)
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Publication date
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Publication of JP6659002B1 publication Critical patent/JP6659002B1/ja
Publication of JPWO2020022106A1 publication Critical patent/JPWO2020022106A1/ja
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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
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/40—Applications of laminates for particular packaging purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)
JP2019565969A 2018-07-23 2019-07-12 多層フィルム及び包装体 Active JP6659002B1 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2018137395 2018-07-23
JP2018137395 2018-07-23
JP2019040869 2019-03-06
JP2019040869 2019-03-06
JP2019123818 2019-07-02
JP2019123818 2019-07-02
PCT/JP2019/027680 WO2020022106A1 (fr) 2018-07-23 2019-07-12 Film multicouche et emballage

Publications (2)

Publication Number Publication Date
JP6659002B1 true JP6659002B1 (ja) 2020-03-04
JPWO2020022106A1 JPWO2020022106A1 (ja) 2020-08-06

Family

ID=69180484

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019565969A Active JP6659002B1 (ja) 2018-07-23 2019-07-12 多層フィルム及び包装体

Country Status (4)

Country Link
JP (1) JP6659002B1 (fr)
CN (1) CN112313077A (fr)
TW (1) TW202007531A (fr)
WO (1) WO2020022106A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023190581A1 (fr) * 2022-03-31 2023-10-05 藤森工業株式会社 Sac de stérilisation

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1112558A (ja) * 1997-04-30 1999-01-19 Mitsui Chem Inc レトルトフィルムのシーラント用樹脂組成物およびシーラントフィルム
JP2000052514A (ja) * 1992-12-03 2000-02-22 Mitsubishi Chemicals Corp 積層体
WO2006013919A1 (fr) * 2004-08-06 2006-02-09 Idemitsu Unitech Co., Ltd. Contenant pour emballage et feuille d'emballage médicale
JP2006256144A (ja) * 2005-03-17 2006-09-28 Mitsubishi Plastics Ind Ltd 深絞り成形用共押出フィルム、深絞り包装体用底材及び深絞り包装体
JP2012081615A (ja) * 2010-10-08 2012-04-26 Japan Polyethylene Corp 包装材料およびそれを用いた液体包装袋
JP2015517441A (ja) * 2012-05-10 2015-06-22 ベリー プラスチックス コーポレイション 包装用の可剥性フィルム
JP2016104529A (ja) * 2014-12-01 2016-06-09 三菱樹脂株式会社 高圧蒸気滅菌用共押出多層フィルム、および包装体

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015166848A1 (fr) * 2014-04-28 2015-11-05 サン・トックス株式会社 Film d'étanchéité multicouche

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000052514A (ja) * 1992-12-03 2000-02-22 Mitsubishi Chemicals Corp 積層体
JPH1112558A (ja) * 1997-04-30 1999-01-19 Mitsui Chem Inc レトルトフィルムのシーラント用樹脂組成物およびシーラントフィルム
WO2006013919A1 (fr) * 2004-08-06 2006-02-09 Idemitsu Unitech Co., Ltd. Contenant pour emballage et feuille d'emballage médicale
JP2006256144A (ja) * 2005-03-17 2006-09-28 Mitsubishi Plastics Ind Ltd 深絞り成形用共押出フィルム、深絞り包装体用底材及び深絞り包装体
JP2012081615A (ja) * 2010-10-08 2012-04-26 Japan Polyethylene Corp 包装材料およびそれを用いた液体包装袋
JP2015517441A (ja) * 2012-05-10 2015-06-22 ベリー プラスチックス コーポレイション 包装用の可剥性フィルム
JP2016104529A (ja) * 2014-12-01 2016-06-09 三菱樹脂株式会社 高圧蒸気滅菌用共押出多層フィルム、および包装体

Also Published As

Publication number Publication date
TW202007531A (zh) 2020-02-16
CN112313077A (zh) 2021-02-02
WO2020022106A1 (fr) 2020-01-30
JPWO2020022106A1 (ja) 2020-08-06

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