NZ512959A - Heat-shrinkable, irradiated, ethylene-alpha-olefin copolymer mono-layer film - Google Patents

Heat-shrinkable, irradiated, ethylene-alpha-olefin copolymer mono-layer film

Info

Publication number
NZ512959A
NZ512959A NZ512959A NZ51295900A NZ512959A NZ 512959 A NZ512959 A NZ 512959A NZ 512959 A NZ512959 A NZ 512959A NZ 51295900 A NZ51295900 A NZ 51295900A NZ 512959 A NZ512959 A NZ 512959A
Authority
NZ
New Zealand
Prior art keywords
ethylene
film
stretching
heat
shrinkable
Prior art date
Application number
NZ512959A
Other languages
English (en)
Inventor
Roberto Forloni
Original Assignee
Cryovac Inc
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.)
Filing date
Publication date
Application filed by Cryovac Inc filed Critical Cryovac Inc
Publication of NZ512959A publication Critical patent/NZ512959A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B29K2023/0608—PE, i.e. polyethylene characterised by its density
    • B29K2023/0625—LLDPE, i.e. linear low density polyethylene

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
NZ512959A 1999-01-18 2000-01-11 Heat-shrinkable, irradiated, ethylene-alpha-olefin copolymer mono-layer film NZ512959A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP99100787 1999-01-18
PCT/EP2000/000127 WO2000041872A1 (en) 1999-01-18 2000-01-11 Heat-shrinkable, irradiated, polyethylene mono-layer film

Publications (1)

Publication Number Publication Date
NZ512959A true NZ512959A (en) 2003-10-31

Family

ID=8237361

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ512959A NZ512959A (en) 1999-01-18 2000-01-11 Heat-shrinkable, irradiated, ethylene-alpha-olefin copolymer mono-layer film

Country Status (7)

Country Link
EP (1) EP1144178A1 (de)
JP (1) JP2002534297A (de)
AU (1) AU1983900A (de)
BR (1) BR0007594A (de)
CA (1) CA2359323A1 (de)
NZ (1) NZ512959A (de)
WO (1) WO2000041872A1 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1297651C (en) * 1986-03-03 1992-03-24 Tomoji Mizutani Heat shrinkable film
JPH0272933A (ja) * 1988-09-08 1990-03-13 Tonen Sekiyukagaku Kk ポリエチレン延伸フイルム及びその製造方法
US5562958A (en) * 1991-10-15 1996-10-08 The Dow Chemical Company Packaging and wrapping film
FR2727050A1 (fr) * 1994-11-21 1996-05-24 Bollore Technologies Procede de preparation d'un film ultramince thermoretractable bi-oriente et film ultramince notamment obtenu par ledit procede

Also Published As

Publication number Publication date
BR0007594A (pt) 2001-11-27
WO2000041872A1 (en) 2000-07-20
EP1144178A1 (de) 2001-10-17
JP2002534297A (ja) 2002-10-15
AU1983900A (en) 2000-08-01
CA2359323A1 (en) 2000-07-20

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Legal Events

Date Code Title Description
AABA Application abandoned