ZA879762B - Sealable plastics film laminate - Google Patents

Sealable plastics film laminate

Info

Publication number
ZA879762B
ZA879762B ZA879762A ZA879762A ZA879762B ZA 879762 B ZA879762 B ZA 879762B ZA 879762 A ZA879762 A ZA 879762A ZA 879762 A ZA879762 A ZA 879762A ZA 879762 B ZA879762 B ZA 879762B
Authority
ZA
South Africa
Prior art keywords
film laminate
plastics film
sealable plastics
sealable
laminate
Prior art date
Application number
ZA879762A
Other languages
English (en)
Inventor
Riccardo Balloni
Balloni Riccardo
Jay Kin Keung
Kin Keung Jay
David August Liestman
August Liestman David
Alan Michael Nahmias
Michael Nahmias Alan
Original Assignee
Mobil Oil Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21689483&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA879762(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of ZA879762B publication Critical patent/ZA879762B/xx

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
    • B32B27/06—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
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0008—Electrical discharge treatment, e.g. corona, plasma treatment; wave energy or particle radiation
    • 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
    • B32B2307/31—Heat sealable
    • 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
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/14—Corona, ionisation, electrical discharge, plasma treatment
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/259—Silicic material
    • 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
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • 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
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2813—Heat or solvent activated or sealable
    • Y10T428/2817—Heat sealable
    • Y10T428/2826—Synthetic resin or 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]
    • Y10T428/31652—Of asbestos
    • Y10T428/31667—Next to addition polymer from unsaturated monomers, or aldehyde or ketone condensation product
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Thermal Sciences (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
ZA879762A 1987-01-02 1987-12-30 Sealable plastics film laminate ZA879762B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/000,012 US4764425A (en) 1987-01-02 1987-01-02 Oriented, heat sealable multi-layered film

Publications (1)

Publication Number Publication Date
ZA879762B true ZA879762B (en) 1989-08-30

Family

ID=21689483

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA879762A ZA879762B (en) 1987-01-02 1987-12-30 Sealable plastics film laminate

Country Status (14)

Country Link
US (1) US4764425A (es)
EP (1) EP0273680B1 (es)
JP (1) JP2588225B2 (es)
CN (1) CN87105982A (es)
AU (1) AU613597B2 (es)
BR (1) BR8707158A (es)
CA (1) CA1299328C (es)
DE (1) DE3752054T2 (es)
ES (1) ES2100838T3 (es)
GR (1) GR3024090T3 (es)
NZ (1) NZ223041A (es)
SG (1) SG78247A1 (es)
TR (1) TR26208A (es)
ZA (1) ZA879762B (es)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6369159B1 (en) 1987-05-13 2002-04-09 Pdm Holdings Corp. Antistatic plastic materials containing epihalohydrin polymers
US4939183A (en) * 1987-11-13 1990-07-03 General Motors Corporation Elastomeric membrane and its method of manufacture
US4842257A (en) * 1987-11-13 1989-06-27 General Motors Corporation Vehicle seat suspension component and its method of manufacture
GB2221649B (en) * 1988-08-11 1992-04-29 Okura Industrial Co Ltd Heat shrinkable composite film and packaging method using same
US4961992A (en) * 1989-01-13 1990-10-09 Mobil Oil Corporation Laminated packaging film
US5057177A (en) * 1989-01-13 1991-10-15 Mobil Oil Corporation Laminated packaging film
US5110671A (en) * 1989-08-04 1992-05-05 Mobil Oil Corporation One side heat sealable polypropylene film
US5043040A (en) * 1989-08-30 1991-08-27 Borden, Inc. Slitting of plastic film
US5128205A (en) * 1989-08-30 1992-07-07 Borden, Inc. Improved slitting of plastic film
DE3935643A1 (de) * 1989-10-26 1991-05-02 Wolff Walsrode Ag Heisskaschierbare, hochglaenzende mehrschichtfolien
DE4020096A1 (de) * 1990-06-23 1992-01-02 Hoechst Ag Nicht siegelbare, transparente polypropylenfolie mit guten hafteigenschaften und sehr guten optischen eigenschaften
DE4035343A1 (de) * 1990-11-07 1992-05-14 Hoechst Ag Heisssiegelfaehige verpackungsfolie
DE4035344A1 (de) * 1990-11-07 1992-05-14 Hoechst Ag Heisssiegelfaehige verpackungsfolie
US5232776A (en) * 1991-08-29 1993-08-03 Mobil Oil Corporation Polymeric films with improved low coefficient of friction material coated thereon
DE4205555A1 (de) * 1992-02-24 1993-08-26 Hoechst Ag Einseitig niedrig siegelnde, transparente polyolefin-mehrschichtfolie, verfahren zu ihrer herstellung und ihre verwendung
US5731093A (en) * 1992-11-16 1998-03-24 Mobil Oil Corporation Metallized film structure and its production
DE4306153A1 (de) * 1993-02-27 1994-09-01 Hoechst Ag Siegelfähige orientierte Polyolefin-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
DE4308854A1 (de) * 1993-03-19 1994-09-22 Hoechst Ag Siegelfähige orientierte Polyolefin-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
US6455150B1 (en) 1993-12-09 2002-09-24 Karen A. Sheppard Multi-layer oriented heat sealable film structure of improved machinability
US5667902A (en) * 1996-04-30 1997-09-16 Mobil Oil Corporation High moisture barrier polypropylene-based film
US6040124A (en) * 1998-11-20 2000-03-21 Eastman Kodak Company Imaging element with biaxially oriented sheet with fluoropolymer
US6902822B1 (en) 1998-12-02 2005-06-07 Toray Plastics (America), Inc. Biaxially oriented polypropylene slip film for packaging with stable coefficient of friction properties
US6503611B1 (en) 1998-12-02 2003-01-07 Toray Plastics (America), Inc. Cold seal release biaxially oriented polypropylene film for packaging with stable release properties
US6682822B2 (en) * 1999-05-27 2004-01-27 Exxon Mobil Oil Corporation Multilayer polymeric film
US20030157354A1 (en) * 2002-02-15 2003-08-21 Van Veghel Michael W. Transparent, coated, shrinkable, oriented polypropylene film
US6723769B2 (en) * 2002-03-28 2004-04-20 Fina Technology, Inc. Polymerization process
WO2005080078A1 (de) * 2004-02-25 2005-09-01 Treofan Germany Gmbh & Co. Kg Pla-folie mit guten gleit- und antistatischen eigenschaften
CA2617669A1 (en) * 2005-07-31 2007-03-22 Meyer Fitoussi Magnetized filtering device
JP2007260972A (ja) * 2006-03-27 2007-10-11 Fujifilm Corp フィルム積層体、並びにその製造方法、それを用いた光学補償フィルム、偏光板、偏光板保護フィルム、および液晶表示装置
EP2172510A1 (en) * 2008-10-01 2010-04-07 Dow Global Technologies Inc. Barrier films and method for making and using the same
JP2012523324A (ja) 2009-04-10 2012-10-04 ダウ グローバル テクノロジーズ エルエルシー 高性能シール性共押出２軸配向ポリプロピレンフィルム
CN101659141B (zh) * 2009-06-30 2013-11-13 湖北慧狮塑业股份有限公司 超低温热封聚丙烯流延膜
KR20130018785A (ko) * 2010-03-26 2013-02-25 쓰리엠 이노베이티브 프로퍼티즈 컴파니 텍스쳐화 필름 및 이의 제조 방법
CN102180056A (zh) * 2011-01-25 2011-09-14 云梦县德邦实业有限责任公司 高透明印刷膜
CN105251681A (zh) * 2015-10-10 2016-01-20 重庆江通环保塑业有限公司 环保塑料片材制作方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5565552A (en) * 1978-10-11 1980-05-17 Toyo Boseki Packing body with excellent sealing property
US4439478A (en) * 1980-05-23 1984-03-27 W. R. Grace & Co., Cryovac Division Heat sealable, multi-ply polypropylene film
US4419411A (en) * 1982-12-23 1983-12-06 Mobil Oil Corporation Multi-layer polypropylene film structure and method of forming same
EP0135178B1 (de) * 1983-09-05 1987-10-14 Hoechst Aktiengesellschaft Siegelbare Mehrschichtfolie für Verpackungszwecke
NZ213356A (en) * 1984-11-14 1989-01-06 Mobil Oil Corp Oriented multi-layer film containing polyprolylene
DE3509384A1 (de) * 1985-03-15 1986-09-18 Hoechst Ag, 6230 Frankfurt Bedruckbare und beidseitig siegelbare, biaxial orientierte polyolefin-mehrschichtfolie, ihre herstellung und ihre verwendung
US4618527A (en) * 1985-12-06 1986-10-21 Mobil Oil Corporation Good machineability film structure

Also Published As

Publication number Publication date
GR3024090T3 (en) 1997-10-31
US4764425A (en) 1988-08-16
EP0273680A3 (en) 1989-10-11
BR8707158A (pt) 1988-08-02
ES2100838T3 (es) 1997-07-01
EP0273680A2 (en) 1988-07-06
NZ223041A (en) 1990-07-26
CN87105982A (zh) 1988-08-03
JPS63173640A (ja) 1988-07-18
AU8299487A (en) 1988-07-07
CA1299328C (en) 1992-04-28
JP2588225B2 (ja) 1997-03-05
AU613597B2 (en) 1991-08-08
DE3752054D1 (de) 1997-05-28
EP0273680B1 (en) 1997-04-23
TR26208A (tr) 1994-01-26
SG78247A1 (en) 2001-02-20
DE3752054T2 (de) 1997-08-21

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