JPH0350704B2 - - Google Patents

Info

Publication number: JPH0350704B2
Authority: JP; Japan
Prior art keywords: sealing; heat; layer; polyethylene; support layer
Prior art date: 1982-09-30
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

JP57171997A

Other languages

English (en)

Japanese (ja)

Other versions

JPS5959444A (ja

Inventor

Nobuo Komatsu

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.)

Dai Nippon Printing Co Ltd

Original Assignee

Dai Nippon Printing Co 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.)

1982-09-30

Filing date

1982-09-30

Publication date

1991-08-02

1982-09-30 Application filed by Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd

1982-09-30 Priority to JP57171997A priority Critical patent/JPS5959444A/ja

1984-04-05 Publication of JPS5959444A publication Critical patent/JPS5959444A/ja

1991-08-02 Publication of JPH0350704B2 publication Critical patent/JPH0350704B2/ja

Status Granted legal-status Critical Current

Links

238000007789 sealing Methods 0.000 claims description 50
239000000463 material Substances 0.000 claims description 44
229920006395 saturated elastomer Polymers 0.000 claims description 17
239000000203 mixture Substances 0.000 claims description 12
229920013716 polyethylene resin Polymers 0.000 claims description 10
229920000728 polyester Polymers 0.000 claims description 6
239000010410 layer Substances 0.000 description 54
239000004645 polyester resin Substances 0.000 description 21
229920001225 polyester resin Polymers 0.000 description 21
-1 polyethylene terephthalate Polymers 0.000 description 12
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 9
239000010408 film Substances 0.000 description 8
229920005989 resin Polymers 0.000 description 8
239000011347 resin Substances 0.000 description 8
239000004698 Polyethylene Substances 0.000 description 7
229920000573 polyethylene Polymers 0.000 description 7
239000000356 contaminant Substances 0.000 description 6
XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 6
238000000034 method Methods 0.000 description 5
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
238000004806 packaging method and process Methods 0.000 description 4
239000000853 adhesive Substances 0.000 description 3
230000001070 adhesive effect Effects 0.000 description 3
229910052782 aluminium Inorganic materials 0.000 description 3
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
239000005038 ethylene vinyl acetate Substances 0.000 description 3
239000011888 foil Substances 0.000 description 3
239000007788 liquid Substances 0.000 description 3
229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 3
229920000139 polyethylene terephthalate Polymers 0.000 description 3
239000005020 polyethylene terephthalate Substances 0.000 description 3
239000000565 sealant Substances 0.000 description 3
239000000126 substance Substances 0.000 description 3
PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 2
229920000089 Cyclic olefin copolymer Polymers 0.000 description 2
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 2
KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
YIMQCDZDWXUDCA-UHFFFAOYSA-N [4-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1CCC(CO)CC1 YIMQCDZDWXUDCA-UHFFFAOYSA-N 0.000 description 2
239000002253 acid Substances 0.000 description 2
WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
235000011187 glycerol Nutrition 0.000 description 2
229920001903 high density polyethylene Polymers 0.000 description 2
239000004700 high-density polyethylene Substances 0.000 description 2
238000002347 injection Methods 0.000 description 2
239000007924 injection Substances 0.000 description 2
QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 2
229920001684 low density polyethylene Polymers 0.000 description 2
239000004702 low-density polyethylene Substances 0.000 description 2
229920001179 medium density polyethylene Polymers 0.000 description 2
239000004701 medium-density polyethylene Substances 0.000 description 2
229920001707 polybutylene terephthalate Polymers 0.000 description 2
239000004711 α-olefin Substances 0.000 description 2
RSWGJHLUYNHPMX-UHFFFAOYSA-N 1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylic acid Chemical compound C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
QLZJUIZVJLSNDD-UHFFFAOYSA-N 2-(2-methylidenebutanoyloxy)ethyl 2-methylidenebutanoate Chemical compound CCC(=C)C(=O)OCCOC(=O)C(=C)CC QLZJUIZVJLSNDD-UHFFFAOYSA-N 0.000 description 1
FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
239000004278 EU approved seasoning Substances 0.000 description 1
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
239000005977 Ethylene Substances 0.000 description 1
239000004677 Nylon Substances 0.000 description 1
239000004793 Polystyrene Substances 0.000 description 1
OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
239000001361 adipic acid Substances 0.000 description 1
235000011037 adipic acid Nutrition 0.000 description 1
235000019437 butane-1,3-diol Nutrition 0.000 description 1
KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
235000014171 carbonated beverage Nutrition 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
239000000470 constituent Substances 0.000 description 1
229920001577 copolymer Polymers 0.000 description 1
230000006378 damage Effects 0.000 description 1
230000032798 delamination Effects 0.000 description 1
239000003599 detergent Substances 0.000 description 1
SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
229920001038 ethylene copolymer Polymers 0.000 description 1
229920006244 ethylene-ethyl acrylate Polymers 0.000 description 1
239000005042 ethylene-ethyl acrylate Substances 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
235000013305 food Nutrition 0.000 description 1
235000011194 food seasoning agent Nutrition 0.000 description 1
230000004927 fusion Effects 0.000 description 1
XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
239000011229 interlayer Substances 0.000 description 1
229920000554 ionomer Polymers 0.000 description 1
239000012948 isocyanate Substances 0.000 description 1
150000002513 isocyanates Chemical class 0.000 description 1
VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
239000011976 maleic acid Substances 0.000 description 1
150000002688 maleic acid derivatives Chemical class 0.000 description 1
239000000155 melt Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
238000000465 moulding Methods 0.000 description 1
SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
229920001778 nylon Polymers 0.000 description 1
WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
239000002985 plastic film Substances 0.000 description 1
229920006255 plastic film Polymers 0.000 description 1
229920000515 polycarbonate Polymers 0.000 description 1
239000004417 polycarbonate Substances 0.000 description 1
150000007519 polyprotic acids Polymers 0.000 description 1
229920002223 polystyrene Polymers 0.000 description 1
229920000915 polyvinyl chloride Polymers 0.000 description 1
239000004800 polyvinyl chloride Substances 0.000 description 1
229960004063 propylene glycol Drugs 0.000 description 1
235000014214 soft drink Nutrition 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000000600 sorbitol Substances 0.000 description 1
235000012424 soybean oil Nutrition 0.000 description 1
239000003549 soybean oil Substances 0.000 description 1
150000005846 sugar alcohols Polymers 0.000 description 1
239000010409 thin film Substances 0.000 description 1
VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1

Landscapes

Laminated Bodies (AREA)
Packages (AREA)
Closures For Containers (AREA)

JP57171997A 1982-09-30 1982-09-30 ポリエステル容器用蓋材 Granted JPS5959444A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP57171997A JPS5959444A (ja)	1982-09-30	1982-09-30	ポリエステル容器用蓋材

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP57171997A JPS5959444A (ja)	1982-09-30	1982-09-30	ポリエステル容器用蓋材

Publications (2)

Publication Number	Publication Date
JPS5959444A JPS5959444A (ja)	1984-04-05
JPH0350704B2 true JPH0350704B2 (de)	1991-08-02

Family

ID=15933608

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP57171997A Granted JPS5959444A (ja)	1982-09-30	1982-09-30	ポリエステル容器用蓋材

Country Status (1)

Country	Link
JP (1)	JPS5959444A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6317048A (ja) *	1986-07-09	1988-01-25	帝人株式会社	フイルム状積層体
JPS6387222A (ja) *	1986-10-01	1988-04-18	Fujimori Kogyo Kk	易開封性を有する密封容器
JP4620996B2 (ja) *	2003-10-17	2011-01-26	オカモト株式会社	易開封性フィルム、蓋材及び容器
JP7153428B2 (ja) *	2017-05-30	2022-10-14	昭和電工パッケージング株式会社	蓋材および包装体

1982
- 1982-09-30 JP JP57171997A patent/JPS5959444A/ja active Granted

Also Published As

Publication number	Publication date
JPS5959444A (ja)	1984-04-05

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JPH0350706B2 (de)	1991-08-02
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JP2002096847A (ja)	2002-04-02	絞り出し容器
KR860001383B1 (ko)	1986-09-22	열접착 밀봉용 적층 재료
JPS6239630B2 (de)	1987-08-24
JPH11227733A (ja)	1999-08-24	射出成形容器