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BRPI0502364A - recipiente de camadas múltiplas - Google Patents

recipiente de camadas múltiplas

Info

Publication number
BRPI0502364A
BRPI0502364A BRPI0502364-5A BRPI0502364A BRPI0502364A BR PI0502364 A BRPI0502364 A BR PI0502364A BR PI0502364 A BRPI0502364 A BR PI0502364A BR PI0502364 A BRPI0502364 A BR PI0502364A
Authority
BR
Brazil
Prior art keywords
layer
polyamide
multilayer container
resin
modified polyethylene
Prior art date
Application number
BRPI0502364-5A
Other languages
English (en)
Inventor
Atsuhiro Shinoda
Hiroshi Kumagai
Hiroaki Himeki
Original Assignee
Nissan Motor
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 Nissan Motor filed Critical Nissan Motor
Publication of BRPI0502364A publication Critical patent/BRPI0502364A/pt

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
    • 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
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/02—Wall construction
    • B65D90/022—Laminated structures
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

"RECIPIENTE DE CAMADAS MúLTIPLAS". Compreende um recipiente de múltiplas camadas que tem alta impermeabilidade ao combustível, resistência ao impacto e reciclabilidade. O recipiente de múltiplas camadas inclui uma camada de poliamida, uma camada de polietileno e uma camada de polietileno modificado. A camada de polietileno modificado é formada por polietileno modificado com pelo menos um dos ácidos carboxílicos não saturados ou um derivado de ácido carboxílico não saturado. No recipiente de múltiplas camadas, a camada de poliamida, a camada de polietileno e a camada de polietileno modificado são laminadas para formar uma estrutura laminada. A camada de poliamida é formada de resina poliamidica ou um composto de resinas contendo resina poliamidica. A camada poliamidica contendo um composto inorgânico com um diâmetro médio das partículas de 150 nm ou menos, com total não maior do que 0.2 partes em peso relativo a 100 partes em peso da resina de poliamida ou do composto de resinas.
BRPI0502364-5A 2004-06-24 2005-06-20 recipiente de camadas múltiplas BRPI0502364A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004186006A JP2006008160A (ja) 2004-06-24 2004-06-24 多層容器

Publications (1)

Publication Number Publication Date
BRPI0502364A true BRPI0502364A (pt) 2007-02-06

Family

ID=34993143

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0502364-5A BRPI0502364A (pt) 2004-06-24 2005-06-20 recipiente de camadas múltiplas

Country Status (5)

Country Link
EP (1) EP1609595B1 (pt)
JP (1) JP2006008160A (pt)
CN (1) CN100513155C (pt)
BR (1) BRPI0502364A (pt)
DE (1) DE602005008822D1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110014486A1 (en) * 2008-03-28 2011-01-20 Ube Industries, Ltd Polyamide resin composition
JP2013532747A (ja) * 2010-07-26 2013-08-19 ディーエスエム アイピー アセッツ ビー．ブイ． 燃料部品および燃料部品の製造方法
JP7544460B2 (ja) 2015-12-25 2024-09-03 三菱ケミカル株式会社 樹脂組成物およびそれを用いた多層構造体
KR102875328B1 (ko) * 2018-09-21 2025-10-24 미쯔비시 가스 케미칼 컴파니, 인코포레이티드 수지 조성물, 성형체, 및, 그의 응용
JP2023007518A (ja) * 2019-12-16 2023-01-19 凸版印刷株式会社 積層体及びこのリサイクル方法、並びに再生樹脂組成物及びこれを含む物品
WO2023106097A1 (ja) * 2021-12-09 2023-06-15 Dic株式会社 反応性接着剤、積層フィルム、及び包装材
EP4303259A1 (en) 2022-07-06 2024-01-10 Ems-Chemie Ag Polyamide parts with low fuel permeation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04345824A (ja) * 1991-05-23 1992-12-01 Tonen Chem Corp プラスチック燃料タンク
US5443874A (en) * 1993-05-24 1995-08-22 Mitsubishi Petrochemical Co., Ltd. Hollow multi-layer molding
JPH08127089A (ja) * 1994-10-31 1996-05-21 Ube Ind Ltd 多層プラスチック製燃料タンク
JP3458528B2 (ja) * 1995-05-26 2003-10-20 三菱化学株式会社 ポリアミド樹脂組成物、及びフィルム
JP2000129056A (ja) * 1998-10-21 2000-05-09 Showa Denko Kk 接着性樹脂複合体及びその積層体
FR2840848B1 (fr) * 2002-06-13 2004-10-15 Inst Francais Du Petrole Structure multicouche a permeabilite controlee

Also Published As

Publication number Publication date
CN1712213A (zh) 2005-12-28
DE602005008822D1 (de) 2008-09-25
JP2006008160A (ja) 2006-01-12
EP1609595B1 (en) 2008-08-13
EP1609595A1 (en) 2005-12-28
CN100513155C (zh) 2009-07-15

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012.