BR9300219A - Pelicula de multiplas camadas e metodo para aumentar a resistencia de vedacao termica de uma pelicula - Google Patents

Pelicula de multiplas camadas e metodo para aumentar a resistencia de vedacao termica de uma pelicula

Info

Publication number: BR9300219A
Authority: BR; Brazil
Prior art keywords: film; multiple layer; layer; increasing; films
Prior art date: 1992-01-21

Application number

BR9300219A

Other languages

English (en)

Inventor

Solomon Bekele

Original Assignee

Grace W R & Co

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.)

1992-01-21

Filing date

1993-01-19

Publication date

1993-07-27

1993-01-19 Application filed by Grace W R & Co filed Critical Grace W R & Co

1993-07-27 Publication of BR9300219A publication Critical patent/BR9300219A/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
- 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
- B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
- 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
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
- 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
- B32B2439/00—Containers; Receptacles
- B32B2439/70—Food packaging

Landscapes

Laminated Bodies (AREA)
Wrappers (AREA)
Packages (AREA)
Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
Electroluminescent Light Sources (AREA)
Insulating Bodies (AREA)
Sealing Battery Cases Or Jackets (AREA)

BR9300219A 1992-01-21 1993-01-19 Pelicula de multiplas camadas e metodo para aumentar a resistencia de vedacao termica de uma pelicula BR9300219A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US82349192A	1992-01-21	1992-01-21
US86558092A	1992-04-09	1992-04-09

Publications (1)

Publication Number	Publication Date
BR9300219A true BR9300219A (pt)	1993-07-27

Family

ID=27124739

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9300219A BR9300219A (pt)	1992-01-21	1993-01-19	Pelicula de multiplas camadas e metodo para aumentar a resistencia de vedacao termica de uma pelicula

Country Status (10)

Country	Link
EP (1)	EP0552911B1 (pt)
JP (1)	JPH068383A (pt)
AT (1)	ATE211063T1 (pt)
BR (1)	BR9300219A (pt)
CA (1)	CA2086282C (pt)
DE (1)	DE69331355T2 (pt)
DK (1)	DK0552911T3 (pt)
ES (1)	ES2169035T3 (pt)
MX (1)	MX9300280A (pt)
NZ (1)	NZ245542A (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ATE291059T1 (de)	1992-11-13	2005-04-15	Cryovac Inc	Wärmeschrumpfbare, durch single-site-katalyse hergestellte copolymere enthaltende folien.
US6645641B2 (en)	1993-06-24	2003-11-11	Pechiney Plastic Packaging, Inc.	Structures of polymers made from single site catalysts
DE69433089T2 (de)	1993-06-24	2004-06-17	American National Can Co., Chicago	Mehrschichtige strukturen aus single-site katalysierten polymeren
US6270867B1 (en)	1993-06-24	2001-08-07	Pechiney Plastic Packaging, Inc.	Structures of polymers made from single site catalysts
US5614297A (en) *	1994-05-19	1997-03-25	Viskase Corporation	Polyolefin stretch film
DE69606811T3 (de)	1995-07-31	2012-01-12	Kureha Corp.	Mehrschichtfolie
EP0902045A1 (en) *	1997-09-11	1999-03-17	The Procter & Gamble Company	Masterbatch composition
GB9911273D0 (en) *	1999-05-15	1999-07-14	Scobie & Junor Est 1919 Limite	Two phase compound
US7422786B2 (en)	2003-09-24	2008-09-09	Exxonmobil Chemical Patents Inc.	Collation shrink

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4233367A (en) *	1977-01-06	1980-11-11	American Can Company	Coextruded multilayer film
IT1153003B (it) *	1982-11-03	1987-01-14	Grace W R & Co	Pellicole laminate per imballaggio e relativi manufatti a migliorata resistenza a trattamenti termici
US4665135A (en) *	1984-06-29	1987-05-12	American Can Company	Nylon blends and films made therefrom
US4855183A (en) *	1986-11-17	1989-08-08	W. R. Grace & Co.-Conn.	Multiple-layer, cook-in film
US5213900A (en) *	1990-03-23	1993-05-25	W. R. Grace & Co.-Conn.	Cook-in film with improved seal strength

1992
- 1992-12-21 NZ NZ245542A patent/NZ245542A/en unknown
- 1992-12-24 CA CA 2086282 patent/CA2086282C/en not_active Expired - Fee Related
1993
- 1993-01-19 EP EP19930300315 patent/EP0552911B1/en not_active Expired - Lifetime
- 1993-01-19 ES ES93300315T patent/ES2169035T3/es not_active Expired - Lifetime
- 1993-01-19 AT AT93300315T patent/ATE211063T1/de not_active IP Right Cessation
- 1993-01-19 DE DE69331355T patent/DE69331355T2/de not_active Expired - Fee Related
- 1993-01-19 BR BR9300219A patent/BR9300219A/pt not_active IP Right Cessation
- 1993-01-19 DK DK93300315T patent/DK0552911T3/da active
- 1993-01-20 MX MX9300280A patent/MX9300280A/es unknown
- 1993-01-21 JP JP850293A patent/JPH068383A/ja active Pending

Also Published As

Publication number	Publication date
DE69331355T2 (de)	2002-06-20
JPH068383A (ja)	1994-01-18
DE69331355D1 (de)	2002-01-31
DK0552911T3 (da)	2002-02-11
ATE211063T1 (de)	2002-01-15
CA2086282C (en)	2002-10-29
MX9300280A (es)	1993-07-01
ES2169035T3 (es)	2002-07-01
CA2086282A1 (en)	1993-07-22
EP0552911B1 (en)	2001-12-19
NZ245542A (en)	1997-01-29
EP0552911A1 (en)	1993-07-28

Publication	Publication Date	Title
BR9101122A (pt)	1991-11-05	Pelicula de multiplas camadas e metodo para aumentar a resistencia de vedacao a quente de uma pelicula
US5741533A (en)	1998-04-21	Method of cooking a food product and product thereof
CA1314515C (en)	1993-03-16	Multiple-layer cook-in film
CA1170159A (en)	1984-07-03	Laminate film
US5055328A (en)	1991-10-08	Differentially cross-linked multilayer film
US4734327A (en)	1988-03-29	Cook-in shrink film
EP0343877A3 (en)	1990-12-27	Multi-layer packaging film and process
CA2091016A1 (en)	1993-09-28	Cook-in film with improved seal strength and optics
PL320951A1 (en)	1998-01-19	Laminated plastic film used for packaging articles of food and method of obtaining such laminated foil
EP0317237A3 (en)	1990-05-09	A polyethylene composite film
EP0594918B1 (en)	2002-09-04	Pasteurizable, cook-in multilayer shrink film
FI98900C (fi)	1997-09-10	Lihaan tarttuva, kypsentämisen kestävä kutistuskalvo
KR920017918A (ko)	1992-10-21	접착제를 사용한 벗겨지는 포장 밀봉부와 그 제조방법
NO157170C (no)	1988-02-03	Forseglbar, ved dyptrekking krympebar, termoplastsjikt sammensatt folie for foldefri dyptrekkforpakning for naeringsmidler.
SE8305188D0 (sv)	1983-09-26	Laminated packaging films and related articles of manufcture having improved resistance to heat treatment
NZ294802A (en)	1999-06-29	Packaging film for foodstuffs has curing or marinating agent attached to film by adhesive
BR9300219A (pt)	1993-07-27	Pelicula de multiplas camadas e metodo para aumentar a resistencia de vedacao termica de uma pelicula
CA2244914A1 (en)	1997-08-07	Cook-in packaging
DK1098765T3 (da)	2004-12-20	Coekstruderet, varmestabil, dybtrukket flerlagsfolie til anvendelse som emballage
JPS61295036A (ja)	1986-12-25	熱収縮性積層フイルム
EP1175340B1 (en)	2003-02-12	Packaging to enhance shelf life of foods
US6188043B1 (en)	2001-02-13	Method for making permeable film
AU2007202193A1 (en)	2007-06-07	Self-venting peelable microwaveable vacuum skin package
MX9705065A (es)	1998-01-31	Una pelicula de plastico de multiples capas, util para empacar un material alimenticio cocido.

Legal Events

Date	Code	Title	Description
1995-11-21	EE	Request for examination
2000-05-02	FB36	Technical and formal requirements: requirement - article 36 of industrial property law
2000-12-26	PC	Transfer	Free format text: CRYOVAC, INC. (US)
2002-01-22	FB36	Technical and formal requirements: requirement - article 36 of industrial property law
2002-10-29	FF	Decision: intention to grant
2003-03-18	FG9A	Patent or certificate of addition granted
2010-11-03	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE 17A. E 18A. ANUIDADE(S).
2014-09-02	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 2278 DE 02/09/2014 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 17A E 18A 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.