BR9811065A - Uma pelìcula em forma de tubo flexìvel à base de poliamidos - Google Patents

Uma pelìcula em forma de tubo flexìvel à base de poliamidos

Info

Publication number
BR9811065A
BR9811065A BR9811065-9A BR9811065A BR9811065A BR 9811065 A BR9811065 A BR 9811065A BR 9811065 A BR9811065 A BR 9811065A BR 9811065 A BR9811065 A BR 9811065A
Authority
BR
Brazil
Prior art keywords
flexible tube
copolymer
polyamides
shaped film
polyamide
Prior art date
Application number
BR9811065-9A
Other languages
English (en)
Inventor
Borodaev
Sergei Vasileievich E Outros
Davydenko
Oleg Vladimirovich
Alexandr Vladimirovich
Ryzhenko
Sergei Petrovich
Original Assignee
Obschestivo S Ogranichennoi Ot
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 Obschestivo S Ogranichennoi Ot filed Critical Obschestivo S Ogranichennoi Ot
Publication of BR9811065A publication Critical patent/BR9811065A/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
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22C—PROCESSING MEAT, POULTRY, OR FISH
    • A22C13/00—Sausage casings
    • A22C13/0013—Chemical composition of synthetic sausage casings
    • 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
    • B32B1/08—Tubular products
    • 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
    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22C—PROCESSING MEAT, POULTRY, OR FISH
    • A22C13/00—Sausage casings
    • A22C2013/0063—Sausage casings containing polyamide, e.g. nylon, aramide
    • 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
    • B32B2597/00—Tubular articles, e.g. hoses, pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Food Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Polymers & Plastics (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Wrappers (AREA)
  • Processing Of Meat And Fish (AREA)
  • Polyamides (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)

Abstract

UMA PELìCULA EM FORMA DE TUBO FLEXìVEL à BASE DE POLIAMIDOS .A invenção refere-se a películas em forma de tubo flexível com base em poliamidos que podem ser utilizados para a produção de películas em forma de tubo flexível orientadas em dois eixos utilizáveis na fabricação de produtos viscosos e em formato de pasta que podem ser submetidos a tratamento térmico na faixa de temperatura de 70-125°C. Uma película em forma de tubo flexível com base em piliamidos, incluindo poliamido 6, copoliamido alifático, poliamido aromático, contendo hexametilenodiamina e unidades de ácido tereftálico e um copolímero, incluindo unidades de olefina é reivindicada contendo adicionalmente uma resina de ionómero. Como copoliamido alifático contém um copolímero de policaprolactama, polihexametilenodiamina e ácido adípico. Como copolímero incluindo unidades de olefina contém uma mistura de copolímeros de enxerto com base de derivados de ácidos carboxílicos e policarboxílicos. Os componentes apresentam-se presentes nas seguintes quantidades (partes em peso): Poliamido 6: 77-83; copolímero de policaprolactama e de polihexametilenodiamina e de ácido adípico: 7-13; poliamido aromático, contendo hexametileno e unidades de ácido tereftálico: 3-7; resina de ionómero: 3-6; mistura de copolímeros de enxerto com base de derivados de ácidos carboxílicos e policarboxílicos: 0,1-5.
BR9811065-9A 1997-08-06 1998-02-10 Uma pelìcula em forma de tubo flexìvel à base de poliamidos BR9811065A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU97112750A RU2113125C1 (ru) 1997-08-06 1997-08-06 Рукавная пленка на основе полиамидов
PCT/RU1998/000028 WO1999007227A1 (en) 1997-08-06 1998-02-10 A hose film on the basis of polyamides

Publications (1)

Publication Number Publication Date
BR9811065A true BR9811065A (pt) 2000-09-19

Family

ID=20195682

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9811065-9A BR9811065A (pt) 1997-08-06 1998-02-10 Uma pelìcula em forma de tubo flexìvel à base de poliamidos

Country Status (11)

Country Link
EP (1) EP1001682A1 (pt)
CN (1) CN1067330C (pt)
AU (1) AU6639998A (pt)
BR (1) BR9811065A (pt)
CZ (1) CZ247398A3 (pt)
PL (1) PL325775A1 (pt)
RU (1) RU2113125C1 (pt)
TR (1) TR199800790A2 (pt)
UA (1) UA26187C2 (pt)
WO (1) WO1999007227A1 (pt)
YU (1) YU32998A (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1431954A (zh) * 2000-05-30 2003-07-23 陶氏环球技术公司 用于多层挤出并保持阻隔性能的改进的阻隔组合物
RU2182107C1 (ru) * 2001-03-30 2002-05-10 Общество С Ограниченной Ответственностью Производственно-Коммерческая Фирма "Атлантис-Пак" Полимерная пленка для пищевых продуктов и упаковка из этой пленки
DE10208858A1 (de) * 2002-03-01 2003-09-11 Kalle Gmbh & Co Kg Rauch- und wasserdampfdurchlässige Nahrungsmittelhülle aus einem thermoplastischen Gemisch
US7507150B2 (en) * 2004-08-23 2009-03-24 Visko Teepak Belgium Nv Shirred casing
US20060093772A1 (en) * 2004-10-27 2006-05-04 Fish Robert B Jr Multilayered pipes comprising hydrolysis resistant polyamides
CZ299888B6 (cs) * 2005-05-06 2008-12-17 Cutisin, S. R. O. Uditelný plochý nebo tubulární potravinový obal nebo fólie s nízkou propustností vodní páry pro balení potravin
DE102005037275A1 (de) * 2005-08-08 2007-02-22 Kalle Gmbh Mehrschichtige Nahrungsmittelhülle mit mindestens einer Schicht auf Basis eines Polyester/Polyamid-Gemisches
CN100344692C (zh) * 2005-12-27 2007-10-24 上海大学 水性纳米SiO2复合丙烯酸乳液的制备方法
AU2010309023B2 (en) * 2009-10-20 2014-03-27 Hosokawa Yoko Co., Ltd. Plastic film and infusion bag
FR2974028B1 (fr) * 2011-04-14 2013-04-19 Arkema France Structure multicouche comprenant une couche d'un copolyamide particulier et une couche barriere
TWI725066B (zh) * 2015-10-30 2021-04-21 日商宇部興產股份有限公司 薄膜疊層體及包裝材料或容器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2850181C2 (de) * 1978-11-18 1991-04-18 Naturin-Werk Becker & Co, 6940 Weinheim Schlauchfolie zur Verpackung und Umhüllung von pastösen Lebensmitteln
DE9007334U1 (de) * 1990-05-26 1991-03-14 Hoechst Ag, 65929 Frankfurt Mehrschichtige, schlauchförmige Verpackungshülle
DE19501834A1 (de) * 1995-01-21 1996-07-25 Hoechst Ag Wursthülle auf Polyamidbasis
DE19529603A1 (de) * 1995-08-11 1997-02-13 Wolff Walsrode Ag Polyamid-Wursthülle mit verbesserter Schälcharakteristik

Also Published As

Publication number Publication date
EP1001682A1 (en) 2000-05-24
CZ247398A3 (cs) 1999-02-17
PL325775A1 (en) 1999-02-15
RU2113125C1 (ru) 1998-06-20
AU6639998A (en) 1999-03-01
CN1207341A (zh) 1999-02-10
WO1999007227A1 (en) 1999-02-18
CN1067330C (zh) 2001-06-20
UA26187C2 (uk) 1999-06-07
TR199800790A3 (tr) 1999-10-21
TR199800790A2 (xx) 1999-10-21
YU32998A (sh) 1999-12-27

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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]