IT1237082B - Film mono o pluristrato a base di polimeri del propilene, biodegradabili, biorentati ed espansi. - Google Patents

Film mono o pluristrato a base di polimeri del propilene, biodegradabili, biorentati ed espansi.

Info

Publication number: IT1237082B
Authority: IT; Italy
Prior art keywords: layer film; biodegradable; propylene; multi layer; shrinkable
Prior art date: 1989-10-03

Application number

IT2190389A

Other languages

English (en)

Other versions

IT8921903A1 (it

IT8921903A0 (it

Inventor

Stefano Rovellini

Original Assignee

Stefano Rovellini

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.)

1989-10-03

Filing date

1989-10-03

Publication date

1993-05-18

1989-10-03 Application filed by Stefano Rovellini filed Critical Stefano Rovellini

1989-10-03 Priority to IT2190389A priority Critical patent/IT1237082B/it

1989-10-03 Publication of IT8921903A0 publication Critical patent/IT8921903A0/it

1991-04-03 Publication of IT8921903A1 publication Critical patent/IT8921903A1/it

1993-05-18 Application granted granted Critical

1993-05-18 Publication of IT1237082B publication Critical patent/IT1237082B/it

Links

229920000642 polymer Polymers 0.000 title abstract 2
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 title 1
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 title 1
150000001875 compounds Chemical class 0.000 abstract 1
229920001577 copolymer Polymers 0.000 abstract 1
238000001125 extrusion Methods 0.000 abstract 1
229920001384 propylene homopolymer Polymers 0.000 abstract 1
229940100486 rice starch Drugs 0.000 abstract 1

Classifications

- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics

Landscapes

Laminated Bodies (AREA)

IT2190389A 1989-10-03 1989-10-03 Film mono o pluristrato a base di polimeri del propilene, biodegradabili, biorentati ed espansi. IT1237082B (it)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
IT2190389A IT1237082B (it)	1989-10-03	1989-10-03	Film mono o pluristrato a base di polimeri del propilene, biodegradabili, biorentati ed espansi.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT2190389A IT1237082B (it)	1989-10-03	1989-10-03	Film mono o pluristrato a base di polimeri del propilene, biodegradabili, biorentati ed espansi.

Publications (3)

Publication Number	Publication Date
IT8921903A0 IT8921903A0 (it)	1989-10-03
IT8921903A1 IT8921903A1 (it)	1991-04-03
IT1237082B true IT1237082B (it)	1993-05-18

Family

ID=11188500

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT2190389A IT1237082B (it)	1989-10-03	1989-10-03	Film mono o pluristrato a base di polimeri del propilene, biodegradabili, biorentati ed espansi.

Country Status (1)

Country	Link
IT (1)	IT1237082B (it)

1989
- 1989-10-03 IT IT2190389A patent/IT1237082B/it active IP Right Grant

Also Published As

Publication number	Publication date
IT8921903A1 (it)	1991-04-03
IT8921903A0 (it)	1989-10-03

Similar Documents

Publication	Publication Date	Title
CA2171104A1 (en)	1995-03-30	Heat shrinkable films containing single site catalyzed copolymers having long chain branching
FI953307A7 (fi)	1995-07-05	Biohajoavat termoplastiset polymeeriseoskoostumukset, joilla on nopeut ettu biohajoaminen
EP0080198A3 (en)	1984-03-07	Polymeric films having one-sided cling and compositions useful in their preparation
EP0338304A3 (en)	1991-08-07	Synthetic based cold seal adhesives
AU2940597A (en)	1997-12-09	Biodegradable polyester and natural polymer compositions and films therefrom
CA2189709A1 (en)	1997-05-08	Film extruded from a blend of ethylene copolymers
CA2164919A1 (en)	1996-06-13	Patch bag comprising homogeneous ethylene/alpha-olefin copolymer
MX199451B (en)	2000-11-09	Batch inclusion packages
CA2141093A1 (en)	1995-08-29	Calenderable blends containing broad molecular weight distribution propylene polymer material
DE69628747D1 (de)	2003-07-24	Schäumbare polyester, verzweigt mit ethylencopolymeren
EP0461848A3 (en)	1993-03-17	Ethylene-pentene-1 copolymer compositions and their use
BR8602089A (pt)	1987-01-06	Folha de varias camadas e emprego
EP1090739A3 (en)	2002-04-10	Heat-shrinkable polyester films
AU3505497A (en)	1998-02-09	Comonomer pretreated bimetallic catalyst for blow molding and film applications
WO1997028960A3 (en)	1997-09-12	Heat sealable, peelable film and method of making same
FI935171A0 (fi)	1993-11-22	Elastomerisk kopolymer av etylen med a-olefiner
KR880013694A (ko)	1988-12-21	라이네이트 필름
AU3694697A (en)	1998-02-20	Monoaxially stretched, biodegradable and compostable film having improved properties
GB9324512D0 (en)	1994-01-19	Film
BR9912916B1 (pt)	2009-05-05	composição de mistura polimérica, pelìcula, e, artigo de fabricação.
AU7795791A (en)	1991-11-27	Packaging materials
AU1885692A (en)	1992-11-02	Extruded blends of thermoplastic and liquid crystalline polymers
IT1237082B (it)	1993-05-18	Film mono o pluristrato a base di polimeri del propilene, biodegradabili, biorentati ed espansi.
CA2212852A1 (en)	1997-06-26	Multilayer thermoshrinkable films
CA2250254A1 (en)	1997-10-09	Compositions and methods for selectively cross-linking films and improved film articles resulting therefrom

Legal Events

Date	Code	Title	Description
1993-05-18	0001	Granted