BR9003944A - Pelicula contraivel de multiplas camadas,saco e involucro - Google Patents

Pelicula contraivel de multiplas camadas,saco e involucro

Info

Publication number: BR9003944A
Authority: BR; Brazil
Prior art keywords: containable; bag; film; case; multiple layer
Prior art date: 1989-08-11

Application number

BR909003944A

Other languages

English (en)

Inventor

Steven George Friedrich

Timothy Theodore Oberle

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.)

1989-08-11

Filing date

1990-08-10

Publication date

1991-09-03

1990-08-10 Application filed by Grace W R & Co filed Critical Grace W R & Co

1991-09-03 Publication of BR9003944A publication Critical patent/BR9003944A/pt

Links

BR909003944A 1989-08-11 1990-08-10 Pelicula contraivel de multiplas camadas,saco e involucro BR9003944A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US39281089A	1989-08-11	1989-08-11

Publications (1)

Publication Number	Publication Date
BR9003944A true BR9003944A (pt)	1991-09-03

Family

ID=23552084

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR909003944A BR9003944A (pt)	1989-08-11	1990-08-10	Pelicula contraivel de multiplas camadas,saco e involucro

Country Status (7)

Country	Link
JP (1)	JPH03104636A (pt)
AR (1)	AR244128A1 (pt)
AU (1)	AU635053B2 (pt)
BR (1)	BR9003944A (pt)
CA (1)	CA2022846A1 (pt)
NZ (1)	NZ234427A (pt)
ZA (1)	ZA905867B (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2755277B2 (ja) *	1992-05-26	1998-05-20	東洋製罐株式会社	バッグ・イン・ボックス及びそれに用いるバッグ
US5482770A (en) *	1992-11-03	1996-01-09	W. R. Grace & Co.-Conn.	Highly oriented multilayer film
JP3297889B2 (ja) *	1993-08-30	2002-07-02	藤森工業株式会社	積層包装材料
JP3297891B2 (ja) *	1993-11-10	2002-07-02	藤森工業株式会社	積層包装材料
US6682825B1 (en) *	1994-06-06	2004-01-27	Cryovac, Inc.	Films having enhanced sealing characteristics and packages containing same
US6294264B1 (en) *	1999-03-30	2001-09-25	Cryovac, Inc.	Oriented cook-in film with good interply adhesion
CN102126323A (zh) *	2011-01-17	2011-07-20	吴卓彬	一种多层热收缩膜

1990
- 1990-07-10 NZ NZ23442790A patent/NZ234427A/en unknown
- 1990-07-25 ZA ZA905867A patent/ZA905867B/xx unknown
- 1990-08-03 AR AR31752690A patent/AR244128A1/es active
- 1990-08-07 AU AU60224/90A patent/AU635053B2/en not_active Ceased
- 1990-08-08 CA CA 2022846 patent/CA2022846A1/en not_active Abandoned
- 1990-08-10 BR BR909003944A patent/BR9003944A/pt not_active Application Discontinuation
- 1990-08-10 JP JP2213579A patent/JPH03104636A/ja active Pending

Also Published As

Publication number	Publication date
ZA905867B (en)	1991-05-29
CA2022846A1 (en)	1991-02-12
AR244128A1 (es)	1993-10-29
AU635053B2 (en)	1993-03-11
AU6022490A (en)	1991-02-14
JPH03104636A (ja)	1991-05-01
NZ234427A (en)	1993-12-23

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Legal Events

Date	Code	Title	Description
2000-05-02	EG	Technical examination (opinion): publication of technical examination (opinion)
2001-02-06	FC	Decision: refusal