JP2009255459A - 易引裂性熱可塑性樹脂積層体 - Google Patents

易引裂性熱可塑性樹脂積層体 Download PDF

Info

Publication number
JP2009255459A
JP2009255459A JP2008109518A JP2008109518A JP2009255459A JP 2009255459 A JP2009255459 A JP 2009255459A JP 2008109518 A JP2008109518 A JP 2008109518A JP 2008109518 A JP2008109518 A JP 2008109518A JP 2009255459 A JP2009255459 A JP 2009255459A
Authority
JP
Japan
Prior art keywords
layer
ethylene
copolymer
laminate
film
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.)
Pending
Application number
JP2008109518A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009255459A5 (https=
Inventor
Naozumi Suzuki
直純 鈴木
Hidenori Hashimoto
秀則 橋本
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.)
Dow Mitsui Polychemicals Co Ltd
Original Assignee
Du Pont Mitsui Polychemicals 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.)
Filing date
Publication date
Application filed by Du Pont Mitsui Polychemicals Co Ltd filed Critical Du Pont Mitsui Polychemicals Co Ltd
Priority to JP2008109518A priority Critical patent/JP2009255459A/ja
Publication of JP2009255459A publication Critical patent/JP2009255459A/ja
Publication of JP2009255459A5 publication Critical patent/JP2009255459A5/ja
Pending legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
JP2008109518A 2008-04-18 2008-04-18 易引裂性熱可塑性樹脂積層体 Pending JP2009255459A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008109518A JP2009255459A (ja) 2008-04-18 2008-04-18 易引裂性熱可塑性樹脂積層体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008109518A JP2009255459A (ja) 2008-04-18 2008-04-18 易引裂性熱可塑性樹脂積層体

Publications (2)

Publication Number Publication Date
JP2009255459A true JP2009255459A (ja) 2009-11-05
JP2009255459A5 JP2009255459A5 (https=) 2011-04-21

Family

ID=41383523

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008109518A Pending JP2009255459A (ja) 2008-04-18 2008-04-18 易引裂性熱可塑性樹脂積層体

Country Status (1)

Country Link
JP (1) JP2009255459A (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014057657A (ja) * 2012-09-14 2014-04-03 Toppan Printing Co Ltd カテーテル用遮光カバーおよびそのロール体
JP2015217630A (ja) * 2014-05-20 2015-12-07 凸版印刷株式会社 多層構造体、包装材、および、包装袋
JP2019077453A (ja) * 2017-10-20 2019-05-23 ジェイフィルム株式会社 シーリング材収納用パウチ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005144979A (ja) * 2003-11-19 2005-06-09 Du Pont Mitsui Polychem Co Ltd 易引裂性多層フィルム又はシート
JP2007204142A (ja) * 2006-02-06 2007-08-16 Dainippon Printing Co Ltd 易引き裂き性包装材及びそれを用いた易開封性包装袋
JP2007204143A (ja) * 2006-02-06 2007-08-16 Dainippon Printing Co Ltd 薬液含浸綿用包装袋

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005144979A (ja) * 2003-11-19 2005-06-09 Du Pont Mitsui Polychem Co Ltd 易引裂性多層フィルム又はシート
JP2007204142A (ja) * 2006-02-06 2007-08-16 Dainippon Printing Co Ltd 易引き裂き性包装材及びそれを用いた易開封性包装袋
JP2007204143A (ja) * 2006-02-06 2007-08-16 Dainippon Printing Co Ltd 薬液含浸綿用包装袋

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014057657A (ja) * 2012-09-14 2014-04-03 Toppan Printing Co Ltd カテーテル用遮光カバーおよびそのロール体
JP2015217630A (ja) * 2014-05-20 2015-12-07 凸版印刷株式会社 多層構造体、包装材、および、包装袋
JP2019077453A (ja) * 2017-10-20 2019-05-23 ジェイフィルム株式会社 シーリング材収納用パウチ

Similar Documents

Publication Publication Date Title
US7862869B2 (en) Tear initiation and directional tear films and packages made therefrom
US10071841B2 (en) Scored package
US20100239796A1 (en) Lap sealable laminate and packaging made therefrom
US11312551B2 (en) Easy-to-tear flexible packaging substrate
CN115190859B (zh) 包装、用于制作所述包装的工艺和设备
JP2009255459A (ja) 易引裂性熱可塑性樹脂積層体
JP7192088B2 (ja) 積層体の製造方法
JP4906662B2 (ja) 易切開性多層容器
JP2015209242A (ja) 包装材料およびそれを用いた包装体
JP7166749B2 (ja) 包装袋
JP2001219958A (ja) 積層体および蓋材
EP2684686A1 (en) Film Structures Containing a Biaxially Oriented Film with two Extruded Polyolefin Layers
JP7068641B2 (ja) 積層体およびそれを備える包装袋
RU2838988C2 (ru) Автоклавируемая упаковочная пленка
JP6801352B2 (ja) 滑性、耐ブロッキング性の良好な積層フィルム、及び、これを用いた包装材、包装体
JP2018062542A (ja) 滑性、耐ブロッキング性、ヒートシール性の良好なフィルム、及び、これを用いた包装材、包装体
JP6801351B2 (ja) 滑性、耐ブロッキング性の良好な積層フィルム、及び、これを用いた包装材、包装体
JP2016084155A (ja) 引裂き直進性および滑り性の優れた包装材料フィルム
JP4700453B2 (ja) 無延伸フィルム及び蓋材
JP4286979B2 (ja) 包装袋
KR20250010035A (ko) 레토르트 패키지용 필름
JP4923817B2 (ja) 積層体、それを用いた容器およびその製造方法
EP3471956B1 (en) Package film having foil layers with intervening multilayer structure
JP2024036304A (ja) 積層フィルム及び包装体
JP4923818B2 (ja) 剥離防止部を備える易剥離積層体

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110304

A621 Written request for application examination

Effective date: 20110304

Free format text: JAPANESE INTERMEDIATE CODE: A621

A977 Report on retrieval

Effective date: 20120413

Free format text: JAPANESE INTERMEDIATE CODE: A971007

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120424

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120613

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130326

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20131008