BR9303834A - Um revestimento de nailon para alimentos, termocontrátil, com uma camada central de poliolefina e respectivo processo de obtenção - Google Patents

Um revestimento de nailon para alimentos, termocontrátil, com uma camada central de poliolefina e respectivo processo de obtenção

Info

Publication number: BR9303834A
Authority: BR; Brazil
Prior art keywords: polyolefin; food; obtaining; heat; corresponding process
Prior art date: 1992-09-23

Application number

BR9303834A

Other languages

English (en)

Inventor

Stephen James Vicik

Original Assignee

Viskase Coporation

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.)

1992-09-23

Filing date

1993-09-20

Publication date

1994-07-26

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25487987&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9303834(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1993-09-20 Application filed by Viskase Coporation filed Critical Viskase Coporation

1994-07-26 Publication of BR9303834A publication Critical patent/BR9303834A/pt

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
- 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
- B32B27/32—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
- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C13/00—Sausage casings
- A22C2013/002—Sausage casings made by extrusion
- 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
- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C13/00—Sausage casings
- A22C2013/0086—Sausage casings shrinkable 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/514—Oriented
- B32B2307/518—Oriented bi-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
- B32B2307/718—Weight, e.g. weight per square meter
- 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
- B32B2307/732—Dimensional properties
- B32B2307/734—Dimensional stability
- B32B2307/736—Shrinkable
- 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
- B32B2323/046—LDPE, i.e. low 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
- B32B2439/00—Containers; Receptacles
- B32B2439/70—Food packaging
- 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
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S206/00—Special receptacle or package
- Y10S206/802—Shirred sausage casing
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1324—Flexible food casing [e.g., sausage type, etc.]
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31725—Of polyamide
- Y10T428/31739—Nylon type
- Y10T428/31743—Next to addition polymer from unsaturated monomer[s]
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31725—Of polyamide
- Y10T428/31739—Nylon type
- Y10T428/31743—Next to addition polymer from unsaturated monomer[s]
- Y10T428/31746—Polymer of monoethylenically unsaturated hydrocarbon
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31725—Of polyamide
- Y10T428/3175—Next to addition polymer from unsaturated monomer[s]

Landscapes

Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Wood Science & Technology (AREA)
Zoology (AREA)
Food Science & Technology (AREA)
Mechanical Engineering (AREA)
Laminated Bodies (AREA)
Processing Of Meat And Fish (AREA)
Wrappers (AREA)
Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)

BR9303834A 1992-09-23 1993-09-20 Um revestimento de nailon para alimentos, termocontrátil, com uma camada central de poliolefina e respectivo processo de obtenção BR9303834A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/948,552 US5549943A (en)	1992-09-23	1992-09-23	Heat shrinkable nylon food casing with a polyolefin core layer

Publications (1)

Publication Number	Publication Date
BR9303834A true BR9303834A (pt)	1994-07-26

Family

ID=25487987

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9303834A BR9303834A (pt)	1992-09-23	1993-09-20	Um revestimento de nailon para alimentos, termocontrátil, com uma camada central de poliolefina e respectivo processo de obtenção

Country Status (10)

Country	Link
US (1)	US5549943A (pt)
EP (1)	EP0589436B2 (pt)
JP (1)	JP3309013B2 (pt)
AT (1)	ATE155507T1 (pt)
BR (1)	BR9303834A (pt)
CA (1)	CA2104442C (pt)
DE (1)	DE69312195T3 (pt)
ES (1)	ES2105028T5 (pt)
MX (1)	MX9305817A (pt)
NZ (1)	NZ248545A (pt)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2726345B1 (fr) *	1994-11-02	1996-12-27	Atochem Elf Sa	Tubes en polyamide et en polyethylene pour la distribution du gaz domestique
EP0710537B1 (en) *	1994-11-04	2002-02-13	Sumitomo Electric Industries, Ltd.	Adhesive tube, composite tube and method for sealing using the same
US6068933A (en) *	1996-02-15	2000-05-30	American National Can Company	Thermoformable multilayer polymeric film
EP0797918A1 (en) *	1996-03-29	1997-10-01	Gunze Kobunshi Corporation	Casing for smoking and storage of foodstuffs
US6217695B1 (en)	1996-05-06	2001-04-17	Wmw Systems, Llc	Method and apparatus for radiation heating substrates and applying extruded material
WO1997042793A1 (en) *	1996-05-06	1997-11-13	Goldberg David A	Method of radiation heating substrates and applying extruded material
US6819783B2 (en)	1996-09-04	2004-11-16	Centerframe, Llc	Obtaining person-specific images in a public venue
BE1010654A3 (fr) *	1996-09-30	1998-11-03	Solvay	Procede de mise en oeuvre d'une matiere thermoplastique semi-cristalline.
DE19650383A1 (de) *	1996-12-05	1998-06-10	Basf Ag	Mehrschichtige Schlauchfolien
DE19721142A1 (de)	1997-05-21	1998-11-26	Kalle Nalo Gmbh	Mehrschichtige, biaxial verstreckte Nahrungsmittelhülle mit zwei Sauerstoff-Barriereschichten
US6099162A (en) *	1997-10-24	2000-08-08	Hydril Company	Resin cure monitor
DE19833986A1 (de) *	1997-12-20	1999-07-01	Best Line Kunststoffolien Fuer	Schlauchfolie
WO1999033653A1 (en) *	1997-12-30	1999-07-08	Cryovac, Inc.	Laminated cook-in film
US6109006A (en) *	1998-07-14	2000-08-29	Advanced Plastics Technologies, Ltd.	Process for making extruded pet containers
US6562443B1 (en)	1998-07-22	2003-05-13	Cryovac, Inc.	Cook-in package with tight appearance
CA2256299A1 (en) *	1998-08-24	2000-02-24	Teepak Investments, Inc.	Puncture resistant plastic food casing
BR9906086B1 (pt) *	1999-12-21	2009-01-13		aplicaÇço de polietileno linear de baixa densidade (pelbd) modificado em filmes termocontrÁteis e filmes termocontrÁteis.
DE10043899A1 (de) *	2000-09-06	2002-03-14	Victus Lebensmittelindustriebe	Mehrschichtige Schlauchfolie auf Basis von Polyamid
DE10118609A1 (de) *	2001-04-12	2002-10-17	Kalle Gmbh & Co Kg	Clipfrei verschlossene, schlauchförmige Nahrungsmittelhülle
EP1290948B1 (de) *	2001-09-06	2006-11-15	Victus Lebensmittelindustriebedarf Vertriebsgesellschaft mbh	Mehrschichtige Schlauchfolie auf Basis von Polyamid
US6893672B2 (en) *	2001-09-07	2005-05-17	Pechiney Emballage Flexible Europe	Peelable film and packaging made therefrom
DE10207042A1 (de) *	2002-02-20	2003-09-11	Kalle Gmbh & Co Kg	Raupenförmige Verpackungshülle und Verfahren zur Herstellung einer gerafften Verpackungshülle
US20040173944A1 (en) *	2003-03-07	2004-09-09	Mueller Chad D.	Methods of making multilayer barrier structures
US20040175467A1 (en) *	2003-03-07	2004-09-09	Mueller Chad D.	Packages made from multilayer structures
US20040175466A1 (en) *	2003-03-07	2004-09-09	Douglas Michael J.	Multilayer barrier structures, methods of making the same and packages made therefrom
US20040175464A1 (en)	2003-03-07	2004-09-09	Blemberg Robert J.	Multilayer structures, packages, and methods of making multilayer structures
US20040173932A1 (en) *	2003-03-07	2004-09-09	Douglas Michael J.	Methods of making multilayer structures
US20040175465A1 (en) *	2003-03-07	2004-09-09	Buelow Duane H.	Thermoplastic multilayer structures
US20040173491A1 (en) *	2003-03-07	2004-09-09	Buelow Duane H.	Packages made from thermoplastic multilayer barrier structures
DE10337009A1 (de) *	2003-08-12	2005-03-24	Case Tech Gmbh & Co.Kg	Mehrschichtig coextrudierte biaxial gereckte faserveredelte nahtlose Schlauchhülle sowie deren Verwendung als Nahrungsmittelhülle
DE10337010A1 (de) *	2003-08-12	2005-03-17	Case Tech Gmbh & Co.Kg	Rauchdurchlässige gereckte nahtlose Schlauchhülle sowie deren Verwendung als Nahrungsmittelhülle
US20070160783A1 (en) *	2004-05-10	2007-07-12	Kalle Gmbh	Food casing based on regenerated cellulose with a fully synthetic fiber reinforcement
WO2006063283A2 (en) *	2004-12-10	2006-06-15	Curwood, Inc.	Packaging films comprising nylon blend compositions
US8406481B2 (en)	2005-02-25	2013-03-26	Hysterical Sunset Limited	Automated indexing for distributing event photography
US20060210789A1 (en) *	2005-03-18	2006-09-21	Shiun Jiug Industrial Co., Ltd.	Skid-proof and ventilated cushion
WO2007011709A2 (en)	2005-07-18	2007-01-25	Youfinder Intellectual Property Licensing Limited Liability Company	Manually-assisted automated indexing of images using facial recognition
US20070092744A1 (en) *	2005-10-13	2007-04-26	Plasticos Dise S.A.	Polymer compositions and films and method of making
PT103380B (pt) *	2005-11-09	2007-09-13	Univ Do Minho	Linha de extrusão laboratorial para a produção de filme tubular convencional e biorientado, com comutação simples entre as duas técnicas
FR2897795B1 (fr) †	2006-02-28	2010-07-30	Linpac Plastics Pontivy	Procede de fabrication d'un film multicouche
JP4943092B2 (ja) *	2006-08-24	2012-05-30	株式会社クレハ	熱収縮性多層ケーシングフィルム及びその製造方法
US7744806B2 (en) *	2007-01-29	2010-06-29	Cryovac, Inc.	Process for making shrink film comprising rapidly-quenched semi-crystalline polyamide
US7687123B2 (en)	2007-01-29	2010-03-30	Cryovac, Inc.	Shrink film containing semi-crystalline polyamide and process for making same
US20080182051A1 (en) *	2007-01-29	2008-07-31	Cryovac, Inc.	Heat shrinkable retortable packaging article and process for preparing retorted packaged product
US20090029079A1 (en) *	2007-07-23	2009-01-29	Viskase Companies, Inc.	Nylon Food Casing
US8642144B2 (en) *	2008-05-28	2014-02-04	Bemis Company, Inc.	Innerliner with nylon skin layer
US20100007043A1 (en) *	2008-07-14	2010-01-14	Viskase Companies, Inc.	Multi-Tube Extrusion Apparatus and Method
US8945643B2 (en)	2008-08-21	2015-02-03	The Hillshire Brands, Company	System and method for forming a multi-layer extruded food product
US8332281B2 (en)	2009-09-02	2012-12-11	Image Holdings	Method of displaying, managing and selling images in an event photography environment
EP2478499A1 (en) *	2009-09-16	2012-07-25	Image Holdings	Method and system of displaying, managing and selling images in an event photography environment
RU2442425C2 (ru)	2010-05-24	2012-02-20	Общество С Ограниченной Ответственностью "Производственно-Коммерческая Фирма "Атлантис-Пак"	Синтетическая колбасная оболочка на полиамидной основе, наполняемая без растяжения, и способ получения такой оболочки
WO2012044940A2 (en)	2010-10-01	2012-04-05	Sara Lee Corporation	Systems and methods for providing a food product with additives
US20120213896A1 (en) *	2011-02-23	2012-08-23	Cryovac, Inc.	Ovenable Cook-In Film Providing Decreased Protein Adhesion
US9380804B2 (en)	2012-07-12	2016-07-05	The Hillshire Brands Company	Systems and methods for food product extrusion
ITVR20130281A1 (it) *	2013-12-13	2015-06-14	Inox Meccanica Srl	Procedimento di insacco di prodotti alimentari e macchina insaccatrice per la sua esecuzione
EP3497157B1 (en) *	2016-10-03	2020-09-16	Viskase Companies, Inc.	Method of manufacturing food packaging plastic films and food packaging plastic films thus produced
US11499024B2 (en)	2016-10-03	2022-11-15	Viskase Companies, Inc.	Method of manufacturing food packaging cellulosic films and food packaging cellulosic films thus produced
CN119116470A (zh) *	2016-10-31	2024-12-13	金伯利-克拉克环球有限公司	隐性弹性烯烃膜层合物及制备结合其的吸收制品的方法
JP2018134756A (ja) *	2017-02-20	2018-08-30	グンゼ株式会社	食肉製品製造用ケーシングチューブ
WO2019036565A1 (en)	2017-08-17	2019-02-21	Berry Global, Inc.	BLOCKED RETRACTION GROUPING FILM
DE102019126642A1 (de) *	2019-10-02	2021-04-08	Kalle Gmbh	Selbstabdichtende, sterilisierbare Nahrungsmittelhülle
US11518151B2 (en)	2019-12-13	2022-12-06	Hariharan Krishnan Nair	Barrier film and implementations thereof
CN115103768A (zh)	2020-10-01	2022-09-23	哈里哈兰·克里希南·奈尔	阻挡层合体及其实施方式
CN113480799B (zh) *	2021-08-25	2023-09-29	合诚技术股份有限公司	一种具有表面磨砂效果的医用eva导管材料及制备方法与应用

Family Cites Families (70)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3022543A (en) *	1958-02-07	1962-02-27	Grace W R & Co	Method of producing film having improved shrink energy
US3076232A (en) *	1961-07-06	1963-02-05	Du Pont	Process for orienting polyethylene film
US3278663A (en) *	1963-02-04	1966-10-11	Union Carbide Corp	Method for producing biaxially oriented extruded polymeric film
US3337665A (en) *	1964-10-12	1967-08-22	Union Carbide Corp	Method for the production of thermoplastic film
US3456044A (en) *	1965-03-12	1969-07-15	Heinz Erich Pahlke	Biaxial orientation
US3555604A (en) *	1965-03-12	1971-01-19	Union Carbide Corp	Biaxial orientation
JPS5029023B1 (pt) *	1970-03-12	1975-09-19
USRE29340E (en) *	1970-12-29	1977-08-02	Toyo Boseki Kabushiki Kaisha	Composite film
US3697368A (en) *	1971-02-26	1972-10-10	Allied Chem	Polyamide-polyethylene composite films
JPS5029023Y2 (pt) *	1971-11-02	1975-08-26
US4093794A (en) *	1972-07-21	1978-06-06	Plastimer	Process for the polymerization of vinyl chloride
US3804574A (en) *	1972-12-07	1974-04-16	C Gatto	Apparatus for sizing shaped articles
US3955040A (en) *	1973-01-29	1976-05-04	W. R. Grace & Co.	Polyamide film laminate with entrapped liquid
US4087587A (en) *	1975-09-19	1978-05-02	Chemplex Company	Adhesive blends
DE2724252C2 (de) *	1977-05-28	1982-12-16	Hoechst Ag, 6000 Frankfurt	Schlauchförmiges Verpackungsmaterial, vorzugsweise zur Verwendung als Wursthülle
JPS5439035A (en) *	1977-09-01	1979-03-24	Mitsui Toatsu Chem Inc	Diphenyl ether derivatives and herbicides
JPS5512008A (en) *	1978-06-29	1980-01-28	Mitsui Petrochemical Ind	Packing laminate sack
FI66278C (fi) *	1978-11-18	1984-10-10	Becker & Co Naturinwerk	Slangfolie foer foerpackning och omhoeljande av pastaartade lismedel speciellt korv och smaeltost foerpackad i form av kenrv
NL189499C (nl) †	1978-12-18	1993-05-03	Asahi Chemical Ind	Werkwijze voor het vervaardigen van een vel of film, alsmede verpakking.
GB2040223B (en) *	1978-12-27	1983-05-25	Asahi Chemical Ind	Laminate with inerlaminate adhesion
US4230830A (en) *	1979-03-30	1980-10-28	E. I. Du Pont De Nemours And Company	Adhesive blends containing thermally grafted ethylene polymer
US4322480A (en) *	1980-12-29	1982-03-30	Allied Chemical Corporation	Polyamide-polyethylene laminates
DE3114771A1 (de) *	1981-04-11	1982-10-28	Wolff Walsrode Ag, 3030 Walsrode	Verbundfolien fuer tiefziehverpackungen
US4486507A (en) *	1981-05-14	1984-12-04	Feldmuhle Aktiengesellschaft	Transparent, shrinkable film, consisting of one or several layers
US4590106A (en) *	1981-10-05	1986-05-20	American Can Company	Heat resistant heat shrinkable films
JPS5889361A (ja) *	1981-11-25	1983-05-27	株式会社　興人	ポリアミド系樹脂延伸積層体
US4401256A (en) *	1981-12-10	1983-08-30	Mobil Oil Corporation	Laminar thermoplastic films, bags thereof
US4394485A (en) *	1982-03-31	1983-07-19	Chemplex Company	Four component adhesive blends and composite structures
DE3212343A1 (de) *	1982-04-02	1983-10-13	Hoechst Ag, 6230 Frankfurt	Schlauchfoermige verpackungshuelle aus zweilagigem folienlaminat
DE3212344A1 (de) *	1982-04-02	1983-10-13	Hoechst Ag, 6230 Frankfurt	Schlauchfoermige verpackungshuelle aus zweilagigem folienlaminat
DE3227945C2 (de) *	1982-07-27	1986-07-24	Naturin-Werk Becker & Co, 6940 Weinheim	Einschichtige elastische Schlauchfolie aus Polyamid zur Verpackung von pastösen Stoffen, insbesondere Lebensmitteln, die heiß verpackt werden oder nach dem Abpacken einer Hitzebehandlung unterworfen werden und Verfahren zu ihrer Herstellung
US4411919A (en) *	1982-08-16	1983-10-25	W. R. Grace & Co., Cryovac Division	Meat adhearing cook-in packaging
US4606922A (en) *	1983-04-21	1986-08-19	W. R. Grace & Co., Cryovac Div.	Cook-in meat packaging
US5055355A (en) *	1983-08-01	1991-10-08	Allied-Signal Inc.	Oriented film laminates of polyamides and ethylene vinyl alcohol copolymers
US4717618A (en) *	1983-12-06	1988-01-05	American Can Company	Film and blends of polyetheramide block copolymer and ethylene vinyl alcohol copolymer
US5069955A (en) *	1983-12-06	1991-12-03	American National Can Company	Film and blends of polyetheramide block copolymer and ethylene vinyl alcohol
ATE45857T1 (de) *	1984-06-26	1989-09-15	Kollross Guenter	Verfahren zum herstellen eines zu einem faltenbalgartigen hohlkoerper gerafften schlauchhuellenabschnitts fuer die weiterverarbeitung insbesondere als schaeldarm bei der herstellung von wuerstchen sowie danach hergestellter hohlkoerper.
DE3436682A1 (de) *	1984-10-05	1986-04-10	Hoechst Ag, 6230 Frankfurt	Schlauchfoermige verpackungshuelle, insbesondere wursthuelle, auf polyamidbasis
JPS61104847A (ja) *	1984-10-26	1986-05-23	ユニチカ株式会社	ポリアミド系積層二軸延伸フィルムおよびその製造方法
US4640852A (en) *	1984-11-28	1987-02-03	American Can Company	Multiple layer films containing oriented layers of nylon and ethylene vinyl alcohol copolymer
US4818592A (en) *	1984-11-28	1989-04-04	American National Can Company	Multiple layer films containing oriented layers of nylon and ethylene vinyl alcohol copolymer
JPH0629990Y2 (ja) *	1985-03-06	1994-08-17	日本特許管理株式会社	ソ−セ−ジ用ケ−シング
CA1304187C (en) *	1985-11-25	1992-06-23	Charles Chiu-Hsiung Hwo	Butene-rich butene-1 propylene copolymer shrink film
DE3625409A1 (de) *	1985-12-11	1987-07-02	Becker & Co Naturinwerk	Fuellfertig konditionierte polyamid-nahrungsmittelhuelle, verfahren zu ihrer herstellung sowie verwendung zur verpackung von nahrungsmitteln (ii)
JPS62273849A (ja) *	1986-05-23	1987-11-27	呉羽化学工業株式会社	熱収縮性複合フイルム及びその製造方法
US4882894A (en) *	1986-10-14	1989-11-28	W. R. Grace & Co.-Conn.	Agent for imparting antistatic characteristics to a thermoplastic polymer and a thermoplastic polymer composition containing the agent
US5025922A (en) *	1986-10-14	1991-06-25	W. R. Grace & Co.-Conn.	Agent for imparting antistatic characteristics to a thermoplastic polymer and a thermoplastic polymer composition containing the agent
US4855183A (en) *	1986-11-17	1989-08-08	W. R. Grace & Co.-Conn.	Multiple-layer, cook-in film
US4760116A (en) *	1986-11-26	1988-07-26	E. I. Du Pont De Nemours And Company	Monolayer polyethylene shrink film
US4797235A (en) *	1987-04-16	1989-01-10	W. R. Grace & Co.	Process for enhanced orientation of polymeric films
US4908272A (en) *	1987-04-27	1990-03-13	Mitsubishi Gas Chemical Company, Inc.	Gas-barrier multilayered structure
JP3148821B2 (ja) *	1987-05-21	2001-03-26	グンゼ株式会社	食品包装材及びその製造法
US5077109A (en) *	1987-08-31	1991-12-31	Viskase Corporation	Oriented multilayer film and process for making same
US4911963A (en) *	1987-08-31	1990-03-27	Viskase Corporation	Multilayer film containing amorphous nylon
DE3729449A1 (de) *	1987-09-03	1989-03-16	Hoechst Ag	Verfahren und vorrichtung zur herstellung eines stranggepressten, verstreckten, nahtlosen schlauches
US4784863A (en) *	1987-11-30	1988-11-15	Viskase Corporation	Meat product package containing an inner layer of starch/ethylene vinyl acetate
JP2543544B2 (ja) *	1987-11-30	1996-10-16	三菱瓦斯化学株式会社	ガスバリヤ―性多層構造物
DE3801344A1 (de) *	1988-01-19	1989-07-27	Hoechst Ag	Verpackungsfolie, insbesondere wursthuelle, auf basis von polyamid
JPH01225550A (ja) *	1988-03-04	1989-09-08	Kureha Chem Ind Co Ltd	熱収縮性多層フィルム
JP2599748B2 (ja) *	1988-03-24	1997-04-16	株式会社クラレ	多層共射出構造体
US5053259A (en) *	1988-08-23	1991-10-01	Viskase Corporation	Amorphous nylon copolymer and copolyamide films and blends
CA2003882C (en) *	1988-12-19	1997-01-07	Edwin Rogers Smith	Heat shrinkable very low density polyethylene terpolymer film
EP0386759B1 (en) *	1989-03-10	1995-08-16	Idemitsu Petrochemical Co. Ltd.	Process for producing biaxially oriented nylon film
DE4010958A1 (de) *	1990-04-05	1991-10-10	Wolff Walsrode Ag	Gereckte, schrumpffaehige schlauchfolie
ATE182855T1 (de) *	1990-05-18	1999-08-15	Dow Chemical Co	Haftende mehrschichtige folie aus polyolefin
DE4017046A1 (de) *	1990-05-26	1991-11-28	Hoechst Ag	Mehrschichtige, schlauchfoermige verpackungshuelle
EP0465931B1 (en) *	1990-06-27	1996-06-05	Gunze Limited	Multi-layer films and process for preparation thereof
DE4130486A1 (de) *	1991-08-23	1993-02-25	Wolff Walsrode Ag	5-schichtige, coextrudierte biaxial gereckte schlauchfolie mit mindestens 3 pa-schichten
DE4130485A1 (de) *	1991-08-23	1993-02-25	Wolff Walsrode Ag	Coextrudierte biaxial gereckte schlauchfolie
DE4128081A1 (de) *	1991-08-23	1993-02-25	Wolff Walsrode Ag	Coextrudierte biaxial gereckte schlauchfolie

1992
- 1992-09-23 US US07/948,552 patent/US5549943A/en not_active Expired - Lifetime
1993
- 1993-08-19 CA CA002104442A patent/CA2104442C/en not_active Expired - Fee Related
- 1993-08-31 NZ NZ248545A patent/NZ248545A/en not_active IP Right Cessation
- 1993-09-20 BR BR9303834A patent/BR9303834A/pt not_active IP Right Cessation
- 1993-09-21 JP JP25632493A patent/JP3309013B2/ja not_active Expired - Fee Related
- 1993-09-22 ES ES93115288T patent/ES2105028T5/es not_active Expired - Lifetime
- 1993-09-22 DE DE69312195T patent/DE69312195T3/de not_active Expired - Fee Related
- 1993-09-22 AT AT93115288T patent/ATE155507T1/de not_active IP Right Cessation
- 1993-09-22 MX MX9305817A patent/MX9305817A/es unknown
- 1993-09-22 EP EP93115288A patent/EP0589436B2/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0589436A1 (en)	1994-03-30
AU664308B2 (en)	1995-11-09
AU4749993A (en)	1994-04-14
DE69312195T3 (de)	2003-11-20
ES2105028T5 (es)	2003-04-01
DE69312195T2 (de)	1998-02-26
NZ248545A (en)	1996-03-26
US5549943A (en)	1996-08-27
CA2104442C (en)	1999-03-30
JP3309013B2 (ja)	2002-07-29
JPH06197679A (ja)	1994-07-19
EP0589436B1 (en)	1997-07-16
MX9305817A (es)	1994-04-29
ES2105028T3 (es)	1997-10-16
ATE155507T1 (de)	1997-08-15
EP0589436B2 (en)	2002-12-11
DE69312195D1 (de)	1997-08-21
CA2104442A1 (en)	1994-03-24

Publication	Publication Date	Title
BR9303834A (pt)	1994-07-26	Um revestimento de nailon para alimentos, termocontrátil, com uma camada central de poliolefina e respectivo processo de obtenção
ATE167430T1 (de)	1998-07-15	Wärmeschrumpfbare polyamid-nahrungsmittelhülle mit einer mittelschicht aus funktionellem polyethylen
CA2282161A1 (en)	2000-03-14	Heat-shrinkable multilayer thermoplastic film
DK0644828T3 (da)	2000-04-17	Stetchet multilagsfilm af EVOH-oxygenbarrieretypen
DE59610561D1 (de)	2003-08-07	Non-PVC-Mehrschichtfolie
ES2090039T3 (es)	1996-10-16	Estructura de pelicula multi-capa para envasado y bolsas de esta obtenidas.
ZA918027B (en)	1992-06-24	Printable,biaxially oriented polyolefin multilayer film
DE3772923D1 (de)	1991-10-17	Bedruckbare und beidseitig siegelbare, biaxial orientierte opake polyolefin-mehrschichtfolie, ihre herstellung und ihre verwendung.
DE69416704D1 (de)	1999-04-08	Koextrudierte, biaxial orientierte Mehrschichtfolien
DE69310793D1 (de)	1997-06-26	Mehrschichtiger streckbarer Schrumpfilm
ATE79804T1 (de)	1992-09-15	Beschichtetes feinblech.
ATE345690T1 (de)	2006-12-15	Polyamid-nahrungsmittelhülle mit einer undurchlässigen mittelschicht
ES2150435T3 (es)	2000-12-01	Envolturas fruncibles y termoencogibles, que contienen mezclas de poliamida/copoliamida.
DE3852934D1 (de)	1995-03-16	Coextrudierte, biaxial orientierte Mehrschichtfolie.
ZA993468B (en)	2000-11-21	Polyolefin film, its use, and process for its production.
AU646331B2 (en)	1994-02-17	Biaxially oriented polyamide laminate film
WO2002029768A3 (fr)	2002-10-10	Etiquette en film coextrude polyolefine/petg
CA2388087A1 (en)	2002-12-18	Nylon food casing having a barrier core layer
SI0728071T1 (en)	2000-10-31	Multilayered, bioriented, heat shrinkable film

Legal Events

Date	Code	Title	Description
1995-03-28	EE	Request for examination
2000-04-11	FF	Decision: intention to grant
2000-09-05	FG9A	Patent or certificate of addition granted
2010-09-21	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 12A,13A,14A,15A,16A E 17A ANUIDADES.
2014-08-26	B24H	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
2020-12-08	B24F	Patent annual fee: publication cancelled	Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.
2020-12-22	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AS 12A, 13A, 14A, 15A, 16A E 17A ANUIDADES.
2021-04-13	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.