MX172025B - Articulos formados con termoplasticos de barrera que contiene al menos dos resinas de barrera y proceso para su obtencion - Google Patents

Articulos formados con termoplasticos de barrera que contiene al menos dos resinas de barrera y proceso para su obtencion

Info

Publication number
MX172025B
MX172025B MX021812A MX2181290A MX172025B MX 172025 B MX172025 B MX 172025B MX 021812 A MX021812 A MX 021812A MX 2181290 A MX2181290 A MX 2181290A MX 172025 B MX172025 B MX 172025B
Authority
MX
Mexico
Prior art keywords
barrier
polyolefin
obtaining
thermoplastics
articles formed
Prior art date
Application number
MX021812A
Other languages
English (en)
Inventor
Vinodkumar Mehra
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of MX172025B publication Critical patent/MX172025B/es

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
    • 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
    • B32B1/00—Layered products having a non-planar shape
    • 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • 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
    • B32B2323/04—Polyethylene
    • B32B2323/043—HDPE, i.e. high density polyethylene
    • 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
    • B32B2329/00—Polyvinylalcohols, polyvinylethers, polyvinylaldehydes, polyvinylketones or polyvinylketals
    • B32B2329/04—Polyvinylalcohol
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

La presente invención se refiere a un artículo laminar, caracterizado porque comprende una combinación de: a) una poliolefina; b) una mezcla física de al menos dos materiales polimericos seleccionados a patir del grupo que consiste de pol amidas, poliesteres, policarbonatos, alcohol polivinílico, copolímeros de alcohol vinílico y mezclas fundidas de una poliamida y un componente basado en alcoho vinílico en donde al menos uno de los materiales polimericos se selecciona a partir del grupo que consiste de poliamidas, poliesteres y policarbonatos; y c) una poliolefina de alquilcarboxilo sustituída; en donde la mezcla (b) está presente en la poliolefina (a) como una multitud de capas delgadas, dimensionales en forma sustancial, paralelas y sobrepuestas.
MX021812A 1989-08-01 1990-08-01 Articulos formados con termoplasticos de barrera que contiene al menos dos resinas de barrera y proceso para su obtencion MX172025B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38790289A 1989-08-01 1989-08-01

Publications (1)

Publication Number Publication Date
MX172025B true MX172025B (es) 1993-11-29

Family

ID=23531784

Family Applications (1)

Application Number Title Priority Date Filing Date
MX021812A MX172025B (es) 1989-08-01 1990-08-01 Articulos formados con termoplasticos de barrera que contiene al menos dos resinas de barrera y proceso para su obtencion

Country Status (9)

Country Link
EP (1) EP0411601B1 (es)
JP (1) JPH0643506B2 (es)
KR (1) KR910004347A (es)
AU (1) AU631668B2 (es)
CA (1) CA2021918A1 (es)
DE (1) DE69017116T2 (es)
FI (1) FI903816A0 (es)
MX (1) MX172025B (es)
NO (1) NO175809C (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5399619A (en) * 1993-08-24 1995-03-21 E. I. Du Pont De Nemours And Company Laminar articles from a polyolefin matrix, ethylene-vinyl alcohol copolymers and a compatibilizer
JP2002509494A (ja) * 1997-01-15 2002-03-26 デンツプライ インターナショナル インコーポレーテッド 揮発性物質のための積層包装材料
KR100561133B1 (ko) * 1997-10-22 2006-03-16 도레이 가부시끼가이샤 방향족 폴리아미드 필름 및 그를 사용한 자기 기록 매체
US6076709A (en) * 1998-05-04 2000-06-20 Dentsply Detrey G.M.B.H. Dental adhesive container dropping system
JP2000313749A (ja) * 1999-03-04 2000-11-14 Kuraray Co Ltd 単層成形品
JP2002003623A (ja) 2000-06-22 2002-01-09 Mitsubishi Polyester Film Copp 二軸配向ポリエステルフィルム
KR100406264B1 (ko) * 2000-11-06 2003-11-15 최재수 초 미립자 녹미채의 제조방법
KR20020068220A (ko) * 2001-02-20 2002-08-27 주식회사 아멕스 배너 걸이대 구조
EP2112201A1 (en) * 2008-04-25 2009-10-28 INEOS Manufacturing Belgium NV Oxygen Barrier Composition
US20130115401A1 (en) 2011-11-08 2013-05-09 E I Du Pont De Nemouras And Company Hydrolytic resistant polyamide compositions comprising polyhydroxy polymers
JP6249224B2 (ja) * 2014-03-07 2017-12-20 Dic株式会社 多層フィルム、これを用いたラミネートフィルム及び包装材
CN114347604A (zh) * 2021-12-07 2022-04-15 江阴宝柏新型包装材料有限公司临港分公司 一种优异耐腐蚀片材及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3857754A (en) * 1971-06-18 1974-12-31 Toyo Seikan Kaisha Ltd Resinous compositions having improved processability and gas permeation resistance and molded structures thereof
GB8704385D0 (en) * 1987-02-25 1987-04-01 Du Pont Canada Injection moulding of articles
FR2620125B1 (fr) * 1987-09-07 1992-03-13 Solvay Compositions polyolefiniques de proprietes rheologiques modifiees et leurs utilisations
US4806597A (en) * 1987-10-29 1989-02-21 General Electric Company Composition comprising aromatic polycarbonate, polyolefin, ethylene vinyl alcohol copolymer, and a modified hydrogenated alkylidene vinyl aromatic block copolymer

Also Published As

Publication number Publication date
EP0411601A2 (en) 1991-02-06
DE69017116D1 (de) 1995-03-30
EP0411601B1 (en) 1995-02-22
JPH0643506B2 (ja) 1994-06-08
DE69017116T2 (de) 1995-10-12
KR910004347A (ko) 1991-03-28
CA2021918A1 (en) 1991-02-02
NO903377D0 (no) 1990-07-31
AU631668B2 (en) 1992-12-03
NO175809C (no) 1994-12-14
FI903816A0 (fi) 1990-07-31
EP0411601A3 (en) 1991-05-02
AU6001590A (en) 1991-02-07
NO903377L (no) 1991-02-04
NO175809B (no) 1994-09-05
JPH0370745A (ja) 1991-03-26

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