JP3258831B2 - ポリプロピレン系熱収縮性積層フィルム - Google Patents

ポリプロピレン系熱収縮性積層フィルム

Info

Publication number
JP3258831B2
JP3258831B2 JP25897994A JP25897994A JP3258831B2 JP 3258831 B2 JP3258831 B2 JP 3258831B2 JP 25897994 A JP25897994 A JP 25897994A JP 25897994 A JP25897994 A JP 25897994A JP 3258831 B2 JP3258831 B2 JP 3258831B2
Authority
JP
Japan
Prior art keywords
polypropylene
heat
film
intermediate layer
shrinkable
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
JP25897994A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0899394A (ja
Inventor
敏勝 大山
修一 守田
文夫 堀田
孝治 末岡
秀生 磯崎
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.)
Kohjin Holdings Co Ltd
Original Assignee
Kohjin Holdings 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
Priority to JP25897994A priority Critical patent/JP3258831B2/ja
Application filed by Kohjin Holdings Co Ltd filed Critical Kohjin Holdings Co Ltd
Priority to KR1019960702806A priority patent/KR100319247B1/ko
Priority to EP95932211A priority patent/EP0732197B1/en
Priority to DE69502172T priority patent/DE69502172T2/de
Priority to DK95932211T priority patent/DK0732197T3/da
Priority to US08/648,011 priority patent/US5620803A/en
Priority to PCT/JP1995/001915 priority patent/WO1996009931A1/ja
Publication of JPH0899394A publication Critical patent/JPH0899394A/ja
Application granted granted Critical
Publication of JP3258831B2 publication Critical patent/JP3258831B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/28—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of blown tubular films, e.g. by inflation
    • 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
    • B32B7/02—Physical, chemical or physicochemical 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
    • B32B2307/306—Resistant to heat
    • 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
    • B32B2307/514—Oriented
    • 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
    • B32B2307/582—Tearability
    • B32B2307/5825—Tear resistant
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/10—Polypropylene
    • 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
    • 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
    • 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
    • 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
    • Y10T428/31913—Monoolefin polymer
    • 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
    • Y10T428/31924—Including polyene monomers
    • 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
    • Y10T428/31931—Polyene monomer-containing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP25897994A 1994-09-29 1994-09-29 ポリプロピレン系熱収縮性積層フィルム Expired - Fee Related JP3258831B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP25897994A JP3258831B2 (ja) 1994-09-29 1994-09-29 ポリプロピレン系熱収縮性積層フィルム
EP95932211A EP0732197B1 (en) 1994-09-29 1995-09-22 Heat-shrinkable polypropylene laminate film
DE69502172T DE69502172T2 (de) 1994-09-29 1995-09-22 Heissschrumpfbare mehrschichtige polypropylenfolie
DK95932211T DK0732197T3 (da) 1994-09-29 1995-09-22 Flerlags, varmekrympbar polypropylenfolie
KR1019960702806A KR100319247B1 (ko) 1994-09-29 1995-09-22 폴리프로필렌계열수축성적층필름
US08/648,011 US5620803A (en) 1994-09-29 1995-09-22 Heat shrinkable polypropylene laminate film
PCT/JP1995/001915 WO1996009931A1 (en) 1994-09-29 1995-09-22 Heat-shrinkable polypropylene laminate film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25897994A JP3258831B2 (ja) 1994-09-29 1994-09-29 ポリプロピレン系熱収縮性積層フィルム

Publications (2)

Publication Number Publication Date
JPH0899394A JPH0899394A (ja) 1996-04-16
JP3258831B2 true JP3258831B2 (ja) 2002-02-18

Family

ID=17327677

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25897994A Expired - Fee Related JP3258831B2 (ja) 1994-09-29 1994-09-29 ポリプロピレン系熱収縮性積層フィルム

Country Status (7)

Country Link
US (1) US5620803A (enExample)
EP (1) EP0732197B1 (enExample)
JP (1) JP3258831B2 (enExample)
KR (1) KR100319247B1 (enExample)
DE (1) DE69502172T2 (enExample)
DK (1) DK0732197T3 (enExample)
WO (1) WO1996009931A1 (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6322883B1 (en) 1994-07-15 2001-11-27 Exxonmobil Oil Corporation Uniaxially shrinkable biaxially oriented polypropylene film with HDPE skin
US5691043A (en) † 1994-07-15 1997-11-25 Mobil Oil Corporation Uniaxially shrinkable biaxially oriented polypropylene film and its method of preparation
US5888636A (en) * 1995-01-19 1999-03-30 Mitsui Chemicals, Inc. Multi-layer blow molded article of polypropylene
US6113996A (en) * 1997-05-19 2000-09-05 Mobil Oil Corporation Composition for uniaxially heat shrinkable biaxially oriented polypropylene film
US5888640A (en) * 1997-07-09 1999-03-30 Mobil Oil Corporation Metallized uniaxially shrinkable biaxially oriented polypropylene film
US6159612A (en) * 1997-08-25 2000-12-12 Mobil Oil Corporation Multi-layer films with syndiotactic barrier layer containing a wax
US6387529B1 (en) * 1997-12-24 2002-05-14 Exxon Mobil Oil Corporation Biaxially oriented HDPE multilayer film
US6303233B1 (en) 1998-04-06 2001-10-16 Mobil Oil Corporation Uniaxially shrinkable biaxially oriented polypropylene film
US6376619B1 (en) 1998-04-13 2002-04-23 3M Innovative Properties Company High density, miniaturized arrays and methods of manufacturing same
US20010055692A1 (en) * 1999-03-17 2001-12-27 Michael T. Heffelfinger Multi-layer film with core layer of syndiotactic polypropylene
US6410124B1 (en) 1999-03-30 2002-06-25 Exxonmobil Oil Corporation Films with improved metallizable surfaces
US6451425B1 (en) 1999-06-16 2002-09-17 3M Innovative Properties Company Adhesive tape backing
US6391467B1 (en) 1999-07-08 2002-05-21 Exxonmobil Oil Corporation Cast film made from metallocene-catalyzed polypropylene
US6482638B1 (en) * 1999-12-09 2002-11-19 3M Innovative Properties Company Heat-relaxable substrates and arrays
ATE506930T1 (de) * 2003-01-08 2011-05-15 Exxonmobil Chem Patents Inc Elastische artikel und herstellungsverfahren dafür
US7132065B2 (en) * 2003-02-12 2006-11-07 3M Innovative Properties Company Process for manufacturing polymeric optical film
US6965474B2 (en) * 2003-02-12 2005-11-15 3M Innovative Properties Company Polymeric optical film
US7405784B2 (en) 2003-02-12 2008-07-29 3M Innovative Properties Company Compensators for liquid crystal displays with biaxially stretched single film with crystallization modifier
US7413812B2 (en) 2005-04-26 2008-08-19 Fina Technology, Inc. Polypropylene article and method of preparing polypropylene article
JP2010064369A (ja) * 2008-09-11 2010-03-25 Kohjin Co Ltd ポリプロピレン系多層シュリンクフィルム
EP3019334B1 (en) * 2013-07-12 2022-03-30 UPM Raflatac Oy Multilayer film for label and a method for providing such
KR102003019B1 (ko) * 2017-12-21 2019-07-24 율촌화학 주식회사 배리어 특성이 우수한 폴리프로필렌계 필름 및 이를 포함하는 셀 파우치

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1152880A (en) * 1979-08-03 1983-08-30 Kenneth H. Albers Adhesive bonding of isotactic butene-1 polymers
US4659612A (en) * 1986-02-13 1987-04-21 Mobil Oil Corporation Polymer film laminate and method for its preparation
JPH0815776B2 (ja) * 1987-08-27 1996-02-21 大倉工業株式会社 ポリプロピレン系熱収縮性フイルム
JP2570359B2 (ja) * 1987-03-09 1997-01-08 住友化学工業株式会社 多層シュリンクフィルム
DE4035344A1 (de) * 1990-11-07 1992-05-14 Hoechst Ag Heisssiegelfaehige verpackungsfolie
EP0499216B1 (en) * 1991-02-15 1998-01-07 MITSUI TOATSU CHEMICALS, Inc. Transparent impact-resistant molded articles
JPH0577309A (ja) * 1991-02-15 1993-03-30 Mitsui Toatsu Chem Inc 透明耐衝撃性成形物
US5489473A (en) * 1994-04-07 1996-02-06 Borden, Inc. Biaxially and monoaxially oriented polypropylene cold seal release film

Also Published As

Publication number Publication date
EP0732197A1 (en) 1996-09-18
KR960706400A (ko) 1996-12-09
KR100319247B1 (ko) 2002-07-02
DE69502172T2 (de) 1998-08-13
EP0732197B1 (en) 1998-04-22
US5620803A (en) 1997-04-15
WO1996009931A1 (en) 1996-04-04
DK0732197T3 (da) 1998-10-07
EP0732197A4 (enExample) 1996-10-16
JPH0899394A (ja) 1996-04-16
DE69502172D1 (de) 1998-05-28

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