CA2111830C - Pellicule flexible de polyamide - Google Patents

Pellicule flexible de polyamide Download PDF

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Publication number
CA2111830C
CA2111830C CA002111830A CA2111830A CA2111830C CA 2111830 C CA2111830 C CA 2111830C CA 002111830 A CA002111830 A CA 002111830A CA 2111830 A CA2111830 A CA 2111830A CA 2111830 C CA2111830 C CA 2111830C
Authority
CA
Canada
Prior art keywords
nylon
film
flexible film
film according
modified polyolefin
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
CA002111830A
Other languages
English (en)
Other versions
CA2111830A1 (fr
Inventor
Hee-Teck Kim
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.)
Honeywell International Inc
Original Assignee
AlliedSignal 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 AlliedSignal Inc filed Critical AlliedSignal Inc
Publication of CA2111830A1 publication Critical patent/CA2111830A1/fr
Application granted granted Critical
Publication of CA2111830C publication Critical patent/CA2111830C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/06—Polyamides derived from polyamines and polycarboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

La présente invention se rapporte à des feuilles de nylon souples, comprenant, par rapport au poids total de la composition, de 50 à 95 % en poids environ d'un polyamide et de 5 à 50 % en poids environ d'une polyoléfine modifiée présentant une fraction fonctionnelle choisie à partir du groupe composé d'acides polycarboxyliques insaturés et d'anhydrides acides. Le module en traction d'une feuille produite à partir d'une telle composition est inférieur à 85.000 psi environ (580 MPa) à une humidité relative de 50 %. La polyoléfine modifiée comprend aussi de préférence un acétate de vinyle.
CA002111830A 1991-06-26 1992-06-09 Pellicule flexible de polyamide Expired - Fee Related CA2111830C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US72101691A 1991-06-26 1991-06-26
US07/721,016 1991-06-26
PCT/US1992/004807 WO1993000404A1 (fr) 1991-06-26 1992-06-09 Feuille de polyamide souple

Publications (2)

Publication Number Publication Date
CA2111830A1 CA2111830A1 (fr) 1993-01-07
CA2111830C true CA2111830C (fr) 2000-01-25

Family

ID=24896172

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002111830A Expired - Fee Related CA2111830C (fr) 1991-06-26 1992-06-09 Pellicule flexible de polyamide

Country Status (4)

Country Link
EP (1) EP0591357A1 (fr)
JP (1) JPH06508649A (fr)
CA (1) CA2111830C (fr)
WO (1) WO1993000404A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995004781A1 (fr) * 1993-08-05 1995-02-16 Mitsui Petrochemical Industries, Ltd. Composition de resine polyamide
IT1271415B (it) * 1993-10-05 1997-05-28 Enichem Spa Utilizzo di un polietilene a bassissima densita' e modificato quale antiurtizzante di tecnopolimeri
JP3113170B2 (ja) * 1994-12-28 2000-11-27 株式会社東郷製作所 コネクタ
DE10047772A1 (de) 2000-09-27 2002-04-18 Kalle Nalo Gmbh & Co Kg Polyamidhaltige Kunststoff-Zusammensetzungen und daraus hergestellte Folien
JP4961632B2 (ja) * 2001-02-01 2012-06-27 三菱瓦斯化学株式会社 ポリアミド延伸フィルム
EP2871045A1 (fr) * 2013-11-06 2015-05-13 Airbus Operations GmbH Appareil et procédé de production d'un composant en matériau composite
KR101677495B1 (ko) * 2015-04-22 2016-11-21 주식회사 이노폴리 친환경 유연성 폴리아미드 컴파운드
CN121271232B (zh) * 2025-12-10 2026-03-20 万华化学集团股份有限公司 聚酰胺复合材料及其制备方法和应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2862021D1 (en) * 1977-12-29 1982-10-28 Bayer Ag Impact resistant polyamide moulding blends
JP2751409B2 (ja) * 1989-05-31 1998-05-18 三菱化学株式会社 樹脂組成物およびその成形品
GB8926094D0 (en) * 1989-11-17 1990-01-10 Exxon Chemical Patents Inc Toughened polyamide compositions

Also Published As

Publication number Publication date
JPH06508649A (ja) 1994-09-29
CA2111830A1 (fr) 1993-01-07
WO1993000404A1 (fr) 1993-01-07
EP0591357A1 (fr) 1994-04-13

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