DK318983A - Selvlukkende, gennemsigtig, kold-straekbar film til indpakning af foedevarer og lignende - Google Patents

Selvlukkende, gennemsigtig, kold-straekbar film til indpakning af foedevarer og lignende Download PDF

Info

Publication number: DK318983A
Authority: DK; Denmark
Prior art keywords: movie; irregular; cold; transparent; closing
Prior art date: 1982-07-09

Application number

DK318983A

Other languages

English (en)

Other versions

DK318983D0 (da

Inventor

Piero Francesconi

Original Assignee

Piero Francesconi

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.)

1982-07-09

Filing date

1983-07-11

Publication date

1984-01-10

1983-07-11 Application filed by Piero Francesconi filed Critical Piero Francesconi

1983-07-11 Publication of DK318983D0 publication Critical patent/DK318983D0/da

1984-01-10 Publication of DK318983A publication Critical patent/DK318983A/da

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
- 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
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
- 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
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
- B32B27/322—Layered products comprising a layer of synthetic resin comprising polyolefins comprising halogenated polyolefins, e.g. PTFE
- 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
- B32B2250/00—Layers arrangement
- B32B2250/24—All layers being polymeric
- B32B2250/246—All polymers belonging to those covered by groups B32B27/32 and B32B27/30
- 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
- B32B2270/00—Resin or rubber layer containing a blend of at least two different polymers
- 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
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/412—Transparent
- 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
- B32B2307/582—Tearability
- B32B2307/5825—Tear resistant
- 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
- B32B2307/724—Permeability to gases, adsorption
- 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
- B32B2331/00—Polyvinylesters
- B32B2331/04—Polymers of vinyl acetate, e.g. PVA
- 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

DK318983A 1982-07-09 1983-07-11 Selvlukkende, gennemsigtig, kold-straekbar film til indpakning af foedevarer og lignende DK318983A (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT09466/82A IT1192473B (it)	1982-07-09	1982-07-09	Pellicola trasparente estensibile a freddo autosigillante,per confezionamento di cibi ed altro

Publications (2)

Publication Number	Publication Date
DK318983D0 DK318983D0 (da)	1983-07-11
DK318983A true DK318983A (da)	1984-01-10

Family

ID=11130555

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK318983A DK318983A (da)	1982-07-09	1983-07-11	Selvlukkende, gennemsigtig, kold-straekbar film til indpakning af foedevarer og lignende

Country Status (7)

Country	Link
BE (1)	BE897222A (da)
CH (1)	CH655074A5 (da)
DE (1)	DE3323629A1 (da)
DK (1)	DK318983A (da)
GB (1)	GB2123747B (da)
IT (1)	IT1192473B (da)
SE (1)	SE8303914L (da)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4551380A (en) *	1984-05-10	1985-11-05	W. R. Grace & Co., Cryovac Div.	Oriented heat-sealable multilayer packaging film
US4514465A (en) *	1984-05-30	1985-04-30	W. R. Grace & Co., Cryovac Div.	Storm window film comprising at least five layers
US4643943A (en) *	1984-05-30	1987-02-17	W. R. Grace & Co., Cryovac Div.	Multi-layer polyolefin shrink film
GB8518564D0 (en) *	1985-07-23	1985-08-29	Drg Uk Ltd	Multi-layer packaging material
US4740400A (en) *	1986-03-27	1988-04-26	Viskase Corporation	Tinted heat-shrinkable multilayer films comprising a vinylidene chloride-vinyl chloride copolymer
US4981734A (en) *	1987-07-17	1991-01-01	Fuji Photo Film Co., Ltd.	Packaging materials
US5049423A (en) *	1987-11-19	1991-09-17	Exxon Chemical Patents Inc.	Composite thermoplastic films for use in stretch/cling applications
US5154981A (en) *	1987-11-19	1992-10-13	Exxon Chemical Patents Inc.	Tackified ethylene-acrylate cling layers in stretch/cling films
US5141809A (en) *	1987-11-19	1992-08-25	Exxon Chemical Patents Inc.	Low comonomer content ethylene-acrylate polymers in stretch/cling films
US5173343A (en) *	1987-11-19	1992-12-22	Exxon Chemical Patents Inc.	Narrow molecular weight distribution ethylene-acrylate cling layer in stretch/cling films
US5066526A (en) *	1987-11-19	1991-11-19	Exxon Chemical Patents Inc.	Thermoplastic films for use in stretch/cling applications
US5147708A (en) *	1987-11-19	1992-09-15	Exxon Chemical Patents Inc.	Thermoplastic films for use in stretch/cling applications
NZ228332A (en) *	1988-03-18	1991-06-25	Exxon Chemical Patents Inc	Food wrap film comprising ethylene vinyl acetate, polyethylene and an elastomer
DE3911695A1 (de) *	1989-04-10	1990-10-11	Inventa Ag	Verbundwerkstoffe und ihre verwendung
GB8914703D0 (en) *	1989-06-27	1989-08-16	Dow Europ Sa	Bioriented film
US5298202A (en) *	1989-07-28	1994-03-29	W. R. Grace & Co.-Conn.	Double bubble process for making strong, thin film
US5219666A (en) *	1990-03-23	1993-06-15	W.R. Grace & Co.-Conn.	Oriented film of high clarity and gloss
US5158836A (en) *	1991-02-21	1992-10-27	W. R. Grace & Co.-Conn.	Oriented film of high clarity and gloss
US5272236A (en) *	1991-10-15	1993-12-21	The Dow Chemical Company	Elastic substantially linear olefin polymers
CA2048296C (en) *	1990-08-13	2002-09-24	Henry G. Schirmer	Blends of polypropylene and ethylene copolymer and films made from the blend
US5114763A (en) *	1990-12-28	1992-05-19	Exxon Chemical Patents Inc.	Tackified polyethylene layers in stretch/cling films
US5562958A (en) *	1991-10-15	1996-10-08	The Dow Chemical Company	Packaging and wrapping film
US5525695A (en) *	1991-10-15	1996-06-11	The Dow Chemical Company	Elastic linear interpolymers
US5518119A (en) *	1992-05-27	1996-05-21	Kohjin Co., Ltd.	Heat-seal package and method of packaging
US5225257A (en) *	1992-06-04	1993-07-06	Exxon Chemical Patents Inc	Fluorine treatment of stretch/cling films
US5773106A (en)	1994-10-21	1998-06-30	The Dow Chemical Company	Polyolefin compositions exhibiting heat resistivity, low hexane-extractives and controlled modulus
EP1705219A1 (en) *	1996-10-04	2006-09-27	E.I.Du pont de nemours and company	Process for producing ethylene vinyl acetate film

1982
- 1982-07-09 IT IT09466/82A patent/IT1192473B/it active
- 1982-10-27 GB GB08230894A patent/GB2123747B/en not_active Expired
1983
- 1983-06-30 DE DE19833323629 patent/DE3323629A1/de not_active Withdrawn
- 1983-07-05 BE BE0/211123A patent/BE897222A/fr not_active IP Right Cessation
- 1983-07-08 CH CH3775/83A patent/CH655074A5/it not_active IP Right Cessation
- 1983-07-08 SE SE8303914A patent/SE8303914L/ not_active Application Discontinuation
- 1983-07-11 DK DK318983A patent/DK318983A/da not_active Application Discontinuation

Also Published As

Publication number	Publication date
DE3323629A1 (de)	1984-01-12
GB2123747B (en)	1986-03-26
GB2123747A (en)	1984-02-08
CH655074A5 (it)	1986-03-27
SE8303914L (sv)	1984-01-10
DK318983D0 (da)	1983-07-11
SE8303914D0 (sv)	1983-07-08
IT8209466A0 (it)	1982-07-09
IT1192473B (it)	1988-04-13
BE897222A (fr)	1983-11-03

Publication	Publication Date	Title
DK318983A (da)	1984-01-10	Selvlukkende, gennemsigtig, kold-straekbar film til indpakning af foedevarer og lignende
NO171260C (no)	1993-02-17	Roekbar film for naeringsmiddelforpakning
NO891152L (no)	1989-09-19	Innpakningsfilm for matvarer.
DE3482379D1 (de)	1990-07-05	Einseitig bindende streckumwickelfolie.
IT8419175A0 (it)	1984-01-16	Pellicola restringibile per cottura e pastorizzazione.
DK456683D0 (da)	1983-10-04	Emballageemne og emballeringsfremgangsmade
DK474681A (da)	1982-04-29	Af flere enheder sammensat emballage og emballeringsemne hertil
DK310982A (da)	1982-07-09	Indretning til beskyttelse af fodledsbaand
JPS57153818A (en)	1982-09-22	Method and device for automatically packing film of straw, etc. for drinking
DK36284D0 (da)	1984-01-26	Apparat til laminering af film
FI841735A7 (fi)	1984-11-05	Monikerrospakkauskalvo.
IT8223137A0 (it)	1982-09-06	Pellicola per avvolgere oggetti.
DK159493C (da)	1991-03-25	Emballagebakke og emne hertil
DK521084A (da)	1985-05-03	Emballeringsfolie samt fremgangsmaade til fremstilling af samme
DK159179C (da)	1991-02-11	Apparat til bearbejdning af en belyst, fotografisk film
DK576384D0 (da)	1984-12-04	Fremgangsmaade til indpakning af moenter og en fast film til udoevelse af fremgangsmaaden
IT1212533B (it)	1989-11-30	Film per imballaggio e procedimento per la sua preparazione.
DK488580A (da)	1981-05-17	Emballage til levnedsmidler og fremgangsmaade til lukning af emballagen
IS1192B6 (is)	1985-06-18	Umbúðir fyrir matvæli
DK168781A (da)	1981-10-16	Fleksible filmlaminater til fremstilling af emballage
DE3485207D1 (de)	1991-11-28	Verpackungsfolie aus propylencopolymer.
DK149153C (da)	1986-07-21	Emballage til baering og servering af maaltidskomponenter
GB2079767B (en)	1984-03-14	Packaging film
DK4881A (da)	1982-07-08	Fremgangsmaade til indpakning af foedevarer
KR830003965U (ko)	1983-12-27	영화필름 케이스

Legal Events

Date	Code	Title	Description
1987-11-30	AHS	Application shelved for other reasons than non-payment