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

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Legal Events

Date	Code	Title	Description
1993-05-18	0001	Granted