JPH0422793B2 - - Google Patents

Info

Publication number: JPH0422793B2
Authority: JP; Japan
Prior art keywords: layer; container; heat; cap; sealing
Prior art date: 1987-11-18
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 - Lifetime

Application number

JP62289396A

Other languages

English (en)

Japanese (ja)

Other versions

JPS63248665A (ja

Inventor

Jinichi Yazaki

Kozaburo Sakano

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.)

Toyo Seikan Group Holdings Ltd

Original Assignee

Toyo Seikan Kaisha Ltd

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.)

1987-11-18

Filing date

1987-11-18

Publication date

1992-04-20

1987-11-18 Application filed by Toyo Seikan Kaisha Ltd filed Critical Toyo Seikan Kaisha Ltd

1987-11-18 Priority to JP62289396A priority Critical patent/JPS63248665A/ja

1988-10-14 Publication of JPS63248665A publication Critical patent/JPS63248665A/ja

1992-04-20 Publication of JPH0422793B2 publication Critical patent/JPH0422793B2/ja

Status Granted legal-status Critical Current

Links

239000010410 layer Substances 0.000 claims description 59
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 26
238000007789 sealing Methods 0.000 claims description 26
239000000203 mixture Substances 0.000 claims description 22
229920005989 resin Polymers 0.000 claims description 19
239000011347 resin Substances 0.000 claims description 19
229910052751 metal Inorganic materials 0.000 claims description 14
239000002184 metal Substances 0.000 claims description 14
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 14
229920001577 copolymer Polymers 0.000 claims description 13
239000011888 foil Substances 0.000 claims description 9
239000012793 heat-sealing layer Substances 0.000 claims description 7
229920001384 propylene homopolymer Polymers 0.000 claims description 7
239000011521 glass Substances 0.000 claims description 6
239000004033 plastic Substances 0.000 claims description 2
229920003023 plastic Polymers 0.000 claims description 2
239000000463 material Substances 0.000 description 7
230000002093 peripheral effect Effects 0.000 description 5
-1 polypropylene Polymers 0.000 description 5
239000004743 Polypropylene Substances 0.000 description 3
238000010438 heat treatment Methods 0.000 description 3
229920001155 polypropylene Polymers 0.000 description 3
230000001954 sterilising effect Effects 0.000 description 3
239000004698 Polyethylene Substances 0.000 description 2
239000000853 adhesive Substances 0.000 description 2
230000001070 adhesive effect Effects 0.000 description 2
229910052782 aluminium Inorganic materials 0.000 description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
230000006698 induction Effects 0.000 description 2
238000001746 injection moulding Methods 0.000 description 2
229920000573 polyethylene Polymers 0.000 description 2
229920005653 propylene-ethylene copolymer Polymers 0.000 description 2
238000004659 sterilization and disinfection Methods 0.000 description 2
239000000057 synthetic resin Substances 0.000 description 2
229920003002 synthetic resin Polymers 0.000 description 2
JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
235000013334 alcoholic beverage Nutrition 0.000 description 1
230000004888 barrier function Effects 0.000 description 1
239000000919 ceramic Substances 0.000 description 1
239000011247 coating layer Substances 0.000 description 1
230000001066 destructive effect Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
229920006332 epoxy adhesive Polymers 0.000 description 1
235000015203 fruit juice Nutrition 0.000 description 1
239000007789 gas Substances 0.000 description 1
230000014509 gene expression Effects 0.000 description 1
229920001903 high density polyethylene Polymers 0.000 description 1
239000004700 high-density polyethylene Substances 0.000 description 1
238000001802 infusion Methods 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
235000020124 milk-based beverage Nutrition 0.000 description 1
238000000465 moulding Methods 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
238000000275 quality assurance Methods 0.000 description 1
235000014214 soft drink Nutrition 0.000 description 1
239000010959 steel Substances 0.000 description 1

Landscapes

Closures For Containers (AREA)

JP62289396A 1987-11-18 1987-11-18 易開封性密封容器 Granted JPS63248665A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP62289396A JPS63248665A (ja)	1987-11-18	1987-11-18	易開封性密封容器

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP62289396A JPS63248665A (ja)	1987-11-18	1987-11-18	易開封性密封容器

Publications (2)

Publication Number	Publication Date
JPS63248665A JPS63248665A (ja)	1988-10-14
JPH0422793B2 true JPH0422793B2 (es)	1992-04-20

Family

ID=17742682

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP62289396A Granted JPS63248665A (ja)	1987-11-18	1987-11-18	易開封性密封容器

Country Status (1)

Country	Link
JP (1)	JPS63248665A (es)

1987
- 1987-11-18 JP JP62289396A patent/JPS63248665A/ja active Granted

Also Published As

Publication number	Publication date
JPS63248665A (ja)	1988-10-14

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