CA1315659C - Feuille a couches multiples et contenants fabriques a partir de cette feuille - Google Patents

Feuille a couches multiples et contenants fabriques a partir de cette feuille

Info

Publication number: CA1315659C
Authority: CA; Canada
Prior art keywords: layer; film; nylon; density polyethylene; low density
Prior art date: 1987-07-27
Legal status (The legal status 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 status listed.): Expired - Fee Related

Application number

CA000573058A

Other languages

English (en)

Inventor

John F. Starczewski

Jerry F. Jesse

Joseph C. Hsu

Robert J. Blemberg

Kevin J. Curie

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Rexam Beverage Can Co

Original Assignee

American National Can 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.)

1987-07-27

Filing date

1988-07-26

Publication date

1993-04-06

1987-07-27 Priority claimed from US07/077,830 external-priority patent/US4767651A/en

1988-07-26 Application filed by American National Can Co filed Critical American National Can Co

1993-04-06 Application granted granted Critical

1993-04-06 Publication of CA1315659C publication Critical patent/CA1315659C/fr

2010-04-06 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000010410 layer Substances 0.000 claims abstract description 104
239000000203 mixture Substances 0.000 claims abstract description 44
238000000034 method Methods 0.000 claims abstract description 37
238000002844 melting Methods 0.000 claims abstract description 34
230000008018 melting Effects 0.000 claims abstract description 34
229920000092 linear low density polyethylene Polymers 0.000 claims abstract description 30
239000004707 linear low-density polyethylene Substances 0.000 claims abstract description 30
229920001684 low density polyethylene Polymers 0.000 claims abstract description 26
239000004702 low-density polyethylene Substances 0.000 claims abstract description 26
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
239000012790 adhesive layer Substances 0.000 claims abstract description 5
229920002302 Nylon 6,6 Polymers 0.000 claims description 48
229920002292 Nylon 6 Polymers 0.000 claims description 46
238000009835 boiling Methods 0.000 claims description 26
238000004806 packaging method and process Methods 0.000 claims description 19
238000010791 quenching Methods 0.000 claims description 9
238000007789 sealing Methods 0.000 claims description 9
230000000171 quenching effect Effects 0.000 claims description 5
239000002998 adhesive polymer Substances 0.000 claims description 4
229940000425 combination drug Drugs 0.000 claims description 2
238000004519 manufacturing process Methods 0.000 claims 1
239000004677 Nylon Substances 0.000 abstract description 28
229920001778 nylon Polymers 0.000 abstract description 28
230000000875 corresponding effect Effects 0.000 abstract description 12
239000000463 material Substances 0.000 description 15
238000012545 processing Methods 0.000 description 13
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 12
239000000853 adhesive Substances 0.000 description 9
230000001070 adhesive effect Effects 0.000 description 9
238000001125 extrusion Methods 0.000 description 7
239000007789 gas Substances 0.000 description 6
229920001400 block copolymer Polymers 0.000 description 4
229920000139 polyethylene terephthalate Polymers 0.000 description 4
239000005020 polyethylene terephthalate Substances 0.000 description 4
239000000565 sealant Substances 0.000 description 4
238000003855 Adhesive Lamination Methods 0.000 description 3
238000010348 incorporation Methods 0.000 description 3
239000005022 packaging material Substances 0.000 description 3
229920005604 random copolymer Polymers 0.000 description 3
101100478173 Drosophila melanogaster spen gene Proteins 0.000 description 2
101100513476 Mus musculus Spen gene Proteins 0.000 description 2
230000002860 competitive effect Effects 0.000 description 2
230000003247 decreasing effect Effects 0.000 description 2
239000007788 liquid Substances 0.000 description 2
229920000642 polymer Polymers 0.000 description 2
239000011347 resin Substances 0.000 description 2
229920005989 resin Polymers 0.000 description 2
238000012360 testing method Methods 0.000 description 2
229920002799 BoPET Polymers 0.000 description 1
229920000219 Ethylene vinyl alcohol Polymers 0.000 description 1
229920010126 Linear Low Density Polyethylene (LLDPE) Polymers 0.000 description 1
101100004031 Mus musculus Aven gene Proteins 0.000 description 1
229920000571 Nylon 11 Polymers 0.000 description 1
241001302210 Sida <water flea> Species 0.000 description 1
239000004957 Zytel Substances 0.000 description 1
229920006102 Zytel® Polymers 0.000 description 1
239000000654 additive Substances 0.000 description 1
150000008064 anhydrides Chemical class 0.000 description 1
230000003466 anti-cipated effect Effects 0.000 description 1
238000013459 approach Methods 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
239000004715 ethylene vinyl alcohol Substances 0.000 description 1
239000011888 foil Substances 0.000 description 1
239000000727 fraction Substances 0.000 description 1
238000011990 functional testing Methods 0.000 description 1
RZXDTJIXPSCHCI-UHFFFAOYSA-N hexa-1,5-diene-2,5-diol Chemical compound OC(=C)CCC(O)=C RZXDTJIXPSCHCI-UHFFFAOYSA-N 0.000 description 1
238000003780 insertion Methods 0.000 description 1
230000037431 insertion Effects 0.000 description 1
239000000155 melt Substances 0.000 description 1
239000002184 metal Substances 0.000 description 1
238000005065 mining Methods 0.000 description 1
238000011056 performance test Methods 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
-1 polyethylene terephthalate Polymers 0.000 description 1
239000012812 sealant material Substances 0.000 description 1
230000035945 sensitivity Effects 0.000 description 1
230000000087 stabilizing effect Effects 0.000 description 1
230000001954 sterilising effect Effects 0.000 description 1
238000003856 thermoforming Methods 0.000 description 1
KUAZQDVKQLNFPE-UHFFFAOYSA-N thiram Chemical compound CN(C)C(=S)SSC(=S)N(C)C KUAZQDVKQLNFPE-UHFFFAOYSA-N 0.000 description 1

Landscapes

Laminated Bodies (AREA)

CA000573058A 1987-07-27 1988-07-26 Feuille a couches multiples et contenants fabriques a partir de cette feuille Expired - Fee Related CA1315659C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US07/077,830 US4767651A (en)	1986-02-18	1987-07-27	Multiple layer film and containers made therefrom
US077,830		1987-07-27

Publications (1)

Publication Number	Publication Date
CA1315659C true CA1315659C (fr)	1993-04-06

Family

ID=22140301

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000573058A Expired - Fee Related CA1315659C (fr)	1987-07-27	1988-07-26	Feuille a couches multiples et contenants fabriques a partir de cette feuille

Country Status (2)

Country	Link
AU (1)	AU2009188A (fr)
CA (1)	CA1315659C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH01225550A (ja) *	1988-03-04	1989-09-08	Kureha Chem Ind Co Ltd	熱収縮性多層フィルム

1988
- 1988-07-26 CA CA000573058A patent/CA1315659C/fr not_active Expired - Fee Related
- 1988-07-27 AU AU20091/88A patent/AU2009188A/en not_active Abandoned

Also Published As

Publication number	Publication date
AU2009188A (en)	1989-01-27

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Legal Events

Date	Code	Title	Description
2002-04-08	MKLA	Lapsed