CN103079824B - 由富uldpe配方制备的拉伸罩膜 - Google Patents

由富uldpe配方制备的拉伸罩膜 Download PDF

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Publication number
CN103079824B
CN103079824B CN201180042302.XA CN201180042302A CN103079824B CN 103079824 B CN103079824 B CN 103079824B CN 201180042302 A CN201180042302 A CN 201180042302A CN 103079824 B CN103079824 B CN 103079824B
Authority
CN
China
Prior art keywords
film
density
layer
uldpe
resin
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.)
Expired - Fee Related
Application number
CN201180042302.XA
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English (en)
Chinese (zh)
Other versions
CN103079824A (zh
Inventor
S.本萨森
A.迈耶
A.曼里克
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 Global Technologies LLC
Original Assignee
Dow Global Technologies LLC
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 Global Technologies LLC filed Critical Dow Global Technologies LLC
Publication of CN103079824A publication Critical patent/CN103079824A/zh
Application granted granted Critical
Publication of CN103079824B publication Critical patent/CN103079824B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
    • 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
    • B32B27/32—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
    • B65D65/02—Wrappers or flexible covers
    • B65D65/22—Details
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • B32B2270/00—Resin or rubber layer containing a blend of at least two different polymers
    • 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/51—Elastic
    • 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/58—Cuttability
    • B32B2307/581—Resistant to cut
    • 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
    • B32B2307/704—Crystalline
    • 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
    • B32B2307/72—Density
    • 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
    • B32B2553/00—Packaging equipment or accessories not otherwise provided for
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CN201180042302.XA 2010-07-02 2011-07-05 由富uldpe配方制备的拉伸罩膜 Expired - Fee Related CN103079824B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ESPCT/ES2010/070457 2010-07-02
PCT/ES2010/070457 WO2012001182A1 (es) 2010-07-02 2010-07-02 Enfundados estirables hechos a partir de formulaciones ricas en uldpe
PCT/US2011/042950 WO2012003510A1 (en) 2010-07-02 2011-07-05 Stretch hoods made from uldpe-rich formulations

Publications (2)

Publication Number Publication Date
CN103079824A CN103079824A (zh) 2013-05-01
CN103079824B true CN103079824B (zh) 2016-03-30

Family

ID=42831606

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180042302.XA Expired - Fee Related CN103079824B (zh) 2010-07-02 2011-07-05 由富uldpe配方制备的拉伸罩膜

Country Status (10)

Country Link
US (1) US9238355B2 (enExample)
EP (1) EP2588319B1 (enExample)
JP (1) JP5857046B2 (enExample)
CN (1) CN103079824B (enExample)
BR (1) BR112013000030A2 (enExample)
ES (1) ES2693768T3 (enExample)
MX (1) MX350481B (enExample)
MY (1) MY160379A (enExample)
RU (1) RU2013104366A (enExample)
WO (2) WO2012001182A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014172350A1 (en) * 2013-04-15 2014-10-23 Dow Global Technologies Llc Stretch-sleeve film
CN106163800B (zh) * 2014-04-01 2019-12-06 陶氏环球技术有限责任公司 多层膜和由其制得的制品
MX2018003857A (es) 2015-09-30 2018-06-15 Dow Global Technologies Llc Estructuras laminadas a base de poliolefina con propiedades elasticas.
TWI751182B (zh) 2016-08-19 2022-01-01 美商陶氏全球科技有限責任公司 封裝組構及將袋裝貨物之一或多個堆疊緊固在一集裝架上之方法
EP3312007B1 (en) 2016-10-18 2023-12-27 Dow Global Technologies LLC Multilayer stretch hood compositions and structures
US20190344548A1 (en) * 2016-11-24 2019-11-14 Sabic Global Technologies B.V. Multi-layer film
CN108215412B (zh) * 2016-12-15 2020-08-28 中国石油化工股份有限公司 一种拉伸套管膜组合物和拉伸套管膜及其应用
CN106965515B (zh) * 2017-03-22 2019-09-17 知为（上海）实业有限公司 一种防摔pe缠绕膜及其制备方法
AR118648A1 (es) * 2019-04-24 2021-10-20 Dow Global Technologies Llc Película multicapa de funda estirable con resistencia al desgarro mejorada

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0459742A2 (en) * 1990-05-31 1991-12-04 Shell Oil Company Laminated film with improved tear strength
US5491009A (en) * 1990-08-03 1996-02-13 W. R. Grace & Co.-Conn. Amorphous nylon composition and films
US20060094824A1 (en) * 2004-11-02 2006-05-04 Jacques Roulin Polymer composition having elastomeric features
CN1849348A (zh) * 2003-08-11 2006-10-18 埃克森美孚化学专利公司 乙烯和任选的可共聚酯的聚合物,使用该聚合物的膜和使用该膜的拉伸罩包装方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
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JP2669214B2 (ja) 1991-09-13 1997-10-27 凸版印刷株式会社 ヒートシール性を改善した超低密度ポリエチレンフィルム
US5721025A (en) * 1995-12-05 1998-02-24 The Dow Chemical Company Pouches for packaging flowable materials in pouches
JPH1034848A (ja) * 1996-07-29 1998-02-10 Asahi Chem Ind Co Ltd 多層シュリンクフィルム
WO2000037543A1 (de) 1998-12-18 2000-06-29 Nordenia Verpackungswerke Gmbh Verfahren zum umhüllen eines stapels aus einzelstücken mit einer haube aus schlauchfolie sowie bei dem verfahren anzuwendende schlauchfolie
US6800692B2 (en) * 2000-06-22 2004-10-05 Exxonmobil Chemical Patents Inc. Metallocene-produced very low density polyethylenes
ATE361946T1 (de) * 2000-06-22 2007-06-15 Exxonmobil Chem Patents Inc Metallocenkatalysatoren hergestelltem polyethylen sehr niedriger dichte
JP2002332063A (ja) * 2001-05-02 2002-11-22 Ci Sanplus Kk 手巻き用食品包装ストレッチフィルム
DE60203780T2 (de) 2002-02-04 2006-03-09 Borealis Gmbh Mehrschichtfolie
CN1285648C (zh) * 2002-02-08 2006-11-22 王子制纸株式会社 伸张包装用防锈膜
EP1518867B1 (en) 2003-08-11 2007-01-10 ExxonMobil Chemical Patents Inc. Polymers of ethylene and optionally, copolymerizable esters, films using such polymers and stretch hood packaging processesusing such films
JP4817712B2 (ja) * 2005-05-18 2011-11-16 旭化成ケミカルズ株式会社 熱収縮性多層フィルム
WO2007032306A1 (ja) * 2005-09-15 2007-03-22 Asahi Kasei Chemicals Corporation 熱収縮性多層フィルム
GB2458160A (en) 2008-03-07 2009-09-09 Exxonmobil Chem Patents Inc High MIR linear polyethylene, in co-extruded films

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0459742A2 (en) * 1990-05-31 1991-12-04 Shell Oil Company Laminated film with improved tear strength
US5491009A (en) * 1990-08-03 1996-02-13 W. R. Grace & Co.-Conn. Amorphous nylon composition and films
CN1849348A (zh) * 2003-08-11 2006-10-18 埃克森美孚化学专利公司 乙烯和任选的可共聚酯的聚合物,使用该聚合物的膜和使用该膜的拉伸罩包装方法
US20060094824A1 (en) * 2004-11-02 2006-05-04 Jacques Roulin Polymer composition having elastomeric features

Also Published As

Publication number Publication date
MY160379A (en) 2017-03-15
EP2588319A1 (en) 2013-05-08
EP2588319B1 (en) 2018-08-22
MX350481B (es) 2017-09-07
US20130092723A1 (en) 2013-04-18
WO2012003510A1 (en) 2012-01-05
US9238355B2 (en) 2016-01-19
JP5857046B2 (ja) 2016-02-10
ES2693768T3 (es) 2018-12-13
JP2013535355A (ja) 2013-09-12
WO2012001182A1 (es) 2012-01-05
CN103079824A (zh) 2013-05-01
BR112013000030A2 (pt) 2017-07-11
MX2012015114A (es) 2013-05-01
RU2013104366A (ru) 2014-08-10

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160330

Termination date: 20210705

CF01 Termination of patent right due to non-payment of annual fee