CA1181213A - Pellicule de nylon faite de copolymeres - Google Patents

Pellicule de nylon faite de copolymeres

Info

Publication number
CA1181213A
CA1181213A CA000396847A CA396847A CA1181213A CA 1181213 A CA1181213 A CA 1181213A CA 000396847 A CA000396847 A CA 000396847A CA 396847 A CA396847 A CA 396847A CA 1181213 A CA1181213 A CA 1181213A
Authority
CA
Canada
Prior art keywords
film
copolymer
oriented
nylon
sealant web
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
Application number
CA000396847A
Other languages
English (en)
Inventor
Alistair N. Mollison
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.)
DuPont Canada Inc
Original Assignee
DuPont Canada Inc
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 DuPont Canada Inc filed Critical DuPont Canada Inc
Priority to CA000396847A priority Critical patent/CA1181213A/fr
Application granted granted Critical
Publication of CA1181213A publication Critical patent/CA1181213A/fr
Expired 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
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B32B2307/516—Oriented mono-axially
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging
    • 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
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
CA000396847A 1982-02-23 1982-02-23 Pellicule de nylon faite de copolymeres Expired CA1181213A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000396847A CA1181213A (fr) 1982-02-23 1982-02-23 Pellicule de nylon faite de copolymeres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000396847A CA1181213A (fr) 1982-02-23 1982-02-23 Pellicule de nylon faite de copolymeres

Publications (1)

Publication Number Publication Date
CA1181213A true CA1181213A (fr) 1985-01-22

Family

ID=4122143

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000396847A Expired CA1181213A (fr) 1982-02-23 1982-02-23 Pellicule de nylon faite de copolymeres

Country Status (1)

Country Link
CA (1) CA1181213A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987000795A1 (fr) * 1985-08-02 1987-02-12 Auch Folien Gmbh Film retractable et son procede de fabrication
EP0382236A2 (fr) * 1989-02-10 1990-08-16 The B.F. Goodrich Company Laminé en polyamide sur polyuréthane thermoplastique
EP0465681A1 (fr) * 1990-01-30 1992-01-15 Nippon Petrochemicals Co., Ltd. Materiau d'emballage multicouche a orientation monoaxiale
CH686178A5 (de) * 1993-10-01 1996-01-31 Alusuisse Lonza Services Ag Flochiger Packstoff.
CN113242791A (zh) * 2018-12-24 2021-08-10 陶氏环球技术有限责任公司 密封的多层结构和包含密封的多层结构的包装

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987000795A1 (fr) * 1985-08-02 1987-02-12 Auch Folien Gmbh Film retractable et son procede de fabrication
EP0382236A2 (fr) * 1989-02-10 1990-08-16 The B.F. Goodrich Company Laminé en polyamide sur polyuréthane thermoplastique
EP0382236A3 (fr) * 1989-02-10 1991-03-06 The B.F. Goodrich Company Laminé en polyamide sur polyuréthane thermoplastique
EP0465681A1 (fr) * 1990-01-30 1992-01-15 Nippon Petrochemicals Co., Ltd. Materiau d'emballage multicouche a orientation monoaxiale
EP0465681A4 (en) * 1990-01-30 1993-02-03 Nippon Petrochemicals Co., Ltd. Monoaxially oriented multilayered packaging material
CH686178A5 (de) * 1993-10-01 1996-01-31 Alusuisse Lonza Services Ag Flochiger Packstoff.
CN113242791A (zh) * 2018-12-24 2021-08-10 陶氏环球技术有限责任公司 密封的多层结构和包含密封的多层结构的包装
CN113242791B (zh) * 2018-12-24 2024-03-08 陶氏环球技术有限责任公司 密封的多层结构和包含密封的多层结构的包装

Similar Documents

Publication Publication Date Title
US4461808A (en) Films from nylon blends having a moisture content of 0.75 to 2.25 weight percent
US4855187A (en) Low coefficient of friction biaxially oriented film
EP0405916B1 (fr) Film biorienté
US5055355A (en) Oriented film laminates of polyamides and ethylene vinyl alcohol copolymers
CA1322640C (fr) Stratifies de pellicule orientee, faite de polyamides et de copolymeres ethylene - alcool vinylique
EP0310290A1 (fr) Pellicules de polyéthylène de haute densité à orientation biaxiale différente
JPH07251488A (ja) 片面のシール温度が低い透明なポリオレフィン多層フィルム、その製造方法およびその使用
JP7127678B2 (ja) 積層延伸ポリアミドフィルム
EP0637603A1 (fr) Film polymère
CA1181213A (fr) Pellicule de nylon faite de copolymeres
GB1586205A (en) Propylene polymer film
CN113573905B (zh) 层叠拉伸聚酰胺膜
EP1107857B1 (fr) Films polymeres
US3840497A (en) Polycaprolactam film for cooking bag
US6562475B2 (en) Polyamide layered films
JP2876675B2 (ja) 接着性の優れたポリアミドフイルム
JP7322458B2 (ja) 易接着性ポリアミドフィルム
EP0298730A1 (fr) Film orientés en polypropylène
JP2001064415A (ja) 滑り性の改良されたポリアミドフィルム及びその製造方法
JP2002113776A (ja) 熱収縮性ポリ乳酸系二軸延伸フィルム
WO2022196738A1 (fr) Film de polyamide étiré biaxialement et film stratifié
JPH054897B2 (fr)
JPH11277698A (ja) 自動充填適性の優れたポリアミド系樹脂フィルム
JPH03231828A (ja) 接着性の優れたナイロン―６フイルム
JPH09239928A (ja) 積層ポリアミドフィルム

Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry