AU742162B2 - Pouches for packaging flowable materials - Google Patents

Pouches for packaging flowable materials Download PDF

Info

Publication number
AU742162B2
AU742162B2 AU22547/97A AU2254797A AU742162B2 AU 742162 B2 AU742162 B2 AU 742162B2 AU 22547/97 A AU22547/97 A AU 22547/97A AU 2254797 A AU2254797 A AU 2254797A AU 742162 B2 AU742162 B2 AU 742162B2
Authority
AU
Australia
Prior art keywords
pouch
ethylene
percent
weight
minutes
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.)
Ceased
Application number
AU22547/97A
Other languages
English (en)
Other versions
AU2254797A (en
Inventor
Daniel James Falla
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 Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of AU2254797A publication Critical patent/AU2254797A/en
Application granted granted Critical
Publication of AU742162B2 publication Critical patent/AU742162B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Bag Frames (AREA)
AU22547/97A 1997-02-11 1997-02-11 Pouches for packaging flowable materials Ceased AU742162B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1997/001671 WO1998034844A1 (en) 1997-02-11 1997-02-11 Pouches for packaging flowable materials

Publications (2)

Publication Number Publication Date
AU2254797A AU2254797A (en) 1998-08-26
AU742162B2 true AU742162B2 (en) 2001-12-20

Family

ID=22260321

Family Applications (1)

Application Number Title Priority Date Filing Date
AU22547/97A Ceased AU742162B2 (en) 1997-02-11 1997-02-11 Pouches for packaging flowable materials

Country Status (8)

Country Link
EP (1) EP0998388B9 (zh)
JP (1) JP2001512402A (zh)
CN (1) CN1078160C (zh)
AU (1) AU742162B2 (zh)
CA (1) CA2280910C (zh)
DE (1) DE69737571T2 (zh)
ES (1) ES2284182T3 (zh)
WO (1) WO1998034844A1 (zh)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000011074A1 (en) * 1998-08-21 2000-03-02 Dupont Canada Inc. Liquid packages having improved leaker frequency performance
KR100700482B1 (ko) * 2000-06-19 2007-03-28 소른톤 트러스티 컴퍼니 리미티드 유동성 물질을 담기 위한 용기
GB0023548D0 (en) * 2000-09-26 2000-11-08 Elopak Systems A film
MX2007008157A (es) * 2005-01-03 2007-07-24 Dow Global Technologies Inc Composiciones de resina elastomerica con mejor resistencia a la resonancia por estiramiento.
US8252397B2 (en) 2006-04-26 2012-08-28 Liqui-Box Corporation Flex crack resistant low density polyethylene films
CN102020056B (zh) * 2009-09-21 2012-11-07 刘建林 多层共挤可降低漏包率的液体包装膜
EP2239283B1 (en) * 2009-11-10 2012-01-25 Basell Polyolefine GmbH High pressure LDPE for medical applications
US9533477B2 (en) 2010-04-16 2017-01-03 Liqui-Box Corporation Multi-layer, ethylene polymer-based films with polypropylene-based stiffening layer
WO2011130489A2 (en) 2010-04-16 2011-10-20 Liqui-Box Corporation Multi-layer, ethylene polymer-based films with high-density polyethylene based stiffening layer
US9283736B2 (en) 2010-04-16 2016-03-15 Liqui-Box Corporation Multi-layer, ethylene polymer-based films with novel polypropylene blend-based stiffening layer
CN102729563B (zh) * 2012-06-01 2015-01-07 朝阳佛瑞达科技有限公司 具有纸感外观易降解的uht液态奶高阻隔包装膜
CN103819806A (zh) * 2014-02-17 2014-05-28 上海福助工业有限公司 纯pe单层塑料薄膜、由其制备的棱角包装袋及其生产方法
JP7053864B2 (ja) 2017-11-14 2022-04-12 リクイ－ボックス コーポレイション 可撓性包装のための耐屈曲亀裂性かつ耐熱性の無菌バルクバッグ
CN110157074A (zh) * 2019-05-30 2019-08-23 厦门市杏林意美包装有限公司 一种易撕pe膜材料及其制备方法和应用
CN111661472A (zh) * 2020-05-14 2020-09-15 慈溪市和达塑料制品有限公司 平底封装垃圾袋及其制造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4521437A (en) * 1982-06-02 1985-06-04 Du Pont Canada Inc. Pouches of ethylene/octene-1 copolymer film containing a flowable material
US5288531A (en) * 1991-08-09 1994-02-22 The Dow Chemical Company Pouch for packaging flowable materials

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4503102A (en) 1982-01-20 1985-03-05 Du Pont Of Canada, Inc. Pouches of ethylene-α-olefin copolymer/ethylene-vinyl acetate copolymer blends
US5344884A (en) * 1992-10-08 1994-09-06 Phillips Petroleum Company Polyethylene blends
US5360648A (en) * 1993-06-24 1994-11-01 The Dow Chemical Company Pouch for packaging flowable materials

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4521437A (en) * 1982-06-02 1985-06-04 Du Pont Canada Inc. Pouches of ethylene/octene-1 copolymer film containing a flowable material
US5288531A (en) * 1991-08-09 1994-02-22 The Dow Chemical Company Pouch for packaging flowable materials

Also Published As

Publication number Publication date
CA2280910A1 (en) 1998-08-13
CA2280910C (en) 2004-06-22
DE69737571T2 (de) 2007-12-20
EP0998388A4 (en) 2000-05-10
ES2284182T3 (es) 2007-11-01
CN1078160C (zh) 2002-01-23
WO1998034844A1 (en) 1998-08-13
EP0998388B1 (en) 2007-04-04
CN1246099A (zh) 2000-03-01
AU2254797A (en) 1998-08-26
DE69737571D1 (de) 2007-05-16
EP0998388A1 (en) 2000-05-10
JP2001512402A (ja) 2001-08-21
EP0998388B9 (en) 2007-10-03

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Legal Events

Date Code Title Description
CB Opposition filed

Opponent name: CRYOVAC, INC

CH Opposition withdrawn

Opponent name: CRYOVAC, INC.

FGA Letters patent sealed or granted (standard patent)