JPH0274342A - 積層構造体 - Google Patents

積層構造体

Info

Publication number: JPH0274342A
Authority: JP; Japan
Prior art keywords: polyamide; evoh; weight; gas barrier; ethylene
Prior art date: 1988-09-09
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.): Granted

Application number

JP23024688A

Other languages

English (en)

Japanese (ja)

Other versions

JPH0569707B2 (de

Inventor

Kazuhiko Kobayashi

和彦小林

Osamu Togashi

富樫　修

Kazumasa Chiba

千葉　一正

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.)

Toray Industries Inc

Original Assignee

Toray Industries 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.)

1988-09-09

Filing date

1988-09-09

Publication date

1990-03-14

1988-09-09 Application filed by Toray Industries Inc filed Critical Toray Industries Inc

1988-09-09 Priority to JP23024688A priority Critical patent/JPH0274342A/ja

1990-03-14 Publication of JPH0274342A publication Critical patent/JPH0274342A/ja

1993-10-01 Publication of JPH0569707B2 publication Critical patent/JPH0569707B2/ja

Status Granted legal-status Critical Current

Links

229920002647 polyamide Polymers 0.000 claims abstract description 49
239000004952 Polyamide Substances 0.000 claims abstract description 48
229920001577 copolymer Polymers 0.000 claims abstract description 27
238000002844 melting Methods 0.000 claims abstract description 17
230000008018 melting Effects 0.000 claims abstract description 17
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 14
239000005977 Ethylene Substances 0.000 claims abstract description 14
229920005992 thermoplastic resin Polymers 0.000 claims abstract description 12
ILRSCQWREDREME-UHFFFAOYSA-N dodecanamide Chemical compound CCCCCCCCCCCC(N)=O ILRSCQWREDREME-UHFFFAOYSA-N 0.000 claims abstract description 10
125000003368 amide group Chemical group 0.000 claims abstract description 9
NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 claims abstract description 8
ALBYIUDWACNRRB-UHFFFAOYSA-N hexanamide Chemical group CCCCCC(N)=O ALBYIUDWACNRRB-UHFFFAOYSA-N 0.000 claims abstract description 7
125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 claims abstract description 6
239000011342 resin composition Substances 0.000 claims abstract description 5
FKVMWDZRDMCIAJ-UHFFFAOYSA-N undecanamide Chemical compound CCCCCCCCCCC(N)=O FKVMWDZRDMCIAJ-UHFFFAOYSA-N 0.000 claims abstract description 4
DJZKNOVUNYPPEE-UHFFFAOYSA-N tetradecane-1,4,11,14-tetracarboxamide Chemical group NC(=O)CCCC(C(N)=O)CCCCCCC(C(N)=O)CCCC(N)=O DJZKNOVUNYPPEE-UHFFFAOYSA-N 0.000 claims abstract 2
150000001991 dicarboxylic acids Chemical class 0.000 claims description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
229910052799 carbon Inorganic materials 0.000 claims 1
229920000219 Ethylene vinyl alcohol Polymers 0.000 abstract description 34
UFRKOOWSQGXVKV-UHFFFAOYSA-N ethene;ethenol Chemical compound C=C.OC=C UFRKOOWSQGXVKV-UHFFFAOYSA-N 0.000 abstract description 33
239000004715 ethylene vinyl alcohol Substances 0.000 abstract description 33
230000004888 barrier function Effects 0.000 abstract description 25
239000000470 constituent Substances 0.000 abstract description 3
238000010030 laminating Methods 0.000 abstract description 3
OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract description 2
238000005452 bending Methods 0.000 abstract description 2
239000000203 mixture Substances 0.000 description 33
239000010410 layer Substances 0.000 description 23
239000007789 gas Substances 0.000 description 19
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
238000000034 method Methods 0.000 description 12
239000005022 packaging material Substances 0.000 description 12
238000000465 moulding Methods 0.000 description 11
229920000642 polymer Polymers 0.000 description 9
238000006116 polymerization reaction Methods 0.000 description 9
-1 polyethylene Polymers 0.000 description 7
239000000155 melt Substances 0.000 description 6
229920003023 plastic Polymers 0.000 description 6
239000004033 plastic Substances 0.000 description 6
230000008719 thickening Effects 0.000 description 6
238000010521 absorption reaction Methods 0.000 description 5
238000001879 gelation Methods 0.000 description 5
230000014759 maintenance of location Effects 0.000 description 5
229920005989 resin Polymers 0.000 description 5
239000011347 resin Substances 0.000 description 5
239000004698 Polyethylene Substances 0.000 description 4
230000001070 adhesive effect Effects 0.000 description 4
239000000463 material Substances 0.000 description 4
230000035699 permeability Effects 0.000 description 4
229920000573 polyethylene Polymers 0.000 description 4
239000000853 adhesive Substances 0.000 description 3
238000006243 chemical reaction Methods 0.000 description 3
230000007423 decrease Effects 0.000 description 3
230000000694 effects Effects 0.000 description 3
238000003475 lamination Methods 0.000 description 3
238000004806 packaging method and process Methods 0.000 description 3
229920000098 polyolefin Polymers 0.000 description 3
PBLZLIFKVPJDCO-UHFFFAOYSA-N 12-aminododecanoic acid Chemical compound NCCCCCCCCCCCC(O)=O PBLZLIFKVPJDCO-UHFFFAOYSA-N 0.000 description 2
WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 2
UFFRSDWQMJYQNE-UHFFFAOYSA-N 6-azaniumylhexylazanium;hexanedioate Chemical compound [NH3+]CCCCCC[NH3+].[O-]C(=O)CCCCC([O-])=O UFFRSDWQMJYQNE-UHFFFAOYSA-N 0.000 description 2
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
239000004743 Polypropylene Substances 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
239000012790 adhesive layer Substances 0.000 description 2
150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
238000007334 copolymerization reaction Methods 0.000 description 2
239000002537 cosmetic Substances 0.000 description 2
POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 2
238000001125 extrusion Methods 0.000 description 2
235000013305 food Nutrition 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
230000001771 impaired effect Effects 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
229940116335 lauramide Drugs 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 2
229920001155 polypropylene Polymers 0.000 description 2
239000002994 raw material Substances 0.000 description 2
238000007127 saponification reaction Methods 0.000 description 2
CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
PXGZQGDTEZPERC-UHFFFAOYSA-N 1,4-cyclohexanedicarboxylic acid Chemical compound OC(=O)C1CCC(C(O)=O)CC1 PXGZQGDTEZPERC-UHFFFAOYSA-N 0.000 description 1
JEBPUSJPDDISRP-UHFFFAOYSA-N 1,6-diazidohexane Chemical group [N-]=[N+]=NCCCCCCN=[N+]=[N-] JEBPUSJPDDISRP-UHFFFAOYSA-N 0.000 description 1
GUOSQNAUYHMCRU-UHFFFAOYSA-N 11-Aminoundecanoic acid Chemical compound NCCCCCCCCCCC(O)=O GUOSQNAUYHMCRU-UHFFFAOYSA-N 0.000 description 1
SLXKOJJOQWFEFD-UHFFFAOYSA-N 6-aminohexanoic acid Chemical compound NCCCCCC(O)=O SLXKOJJOQWFEFD-UHFFFAOYSA-N 0.000 description 1
241001214176 Capros Species 0.000 description 1
JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 1
CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
239000004677 Nylon Substances 0.000 description 1
229920002292 Nylon 6 Polymers 0.000 description 1
239000004793 Polystyrene Substances 0.000 description 1
239000002253 acid Substances 0.000 description 1
XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 1
229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
239000004676 acrylonitrile butadiene styrene Substances 0.000 description 1
229920001893 acrylonitrile styrene Polymers 0.000 description 1
239000003905 agrochemical Substances 0.000 description 1
125000000217 alkyl group Chemical group 0.000 description 1
150000001408 amides Chemical class 0.000 description 1
125000003277 amino group Chemical group 0.000 description 1
229960002684 aminocaproic acid Drugs 0.000 description 1
125000003118 aryl group Chemical group 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
230000008901 benefit Effects 0.000 description 1
230000005540 biological transmission Effects 0.000 description 1
238000000071 blow moulding Methods 0.000 description 1
125000004432 carbon atom Chemical group C* 0.000 description 1
150000001244 carboxylic acid anhydrides Chemical group 0.000 description 1
125000002843 carboxylic acid group Chemical group 0.000 description 1
230000008859 change Effects 0.000 description 1
238000004040 coloring Methods 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
238000002425 crystallisation Methods 0.000 description 1
230000008025 crystallization Effects 0.000 description 1
YWJUZWOHLHBWQY-UHFFFAOYSA-N decanedioic acid;hexane-1,6-diamine Chemical compound NCCCCCCN.OC(=O)CCCCCCCCC(O)=O YWJUZWOHLHBWQY-UHFFFAOYSA-N 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
230000003111 delayed effect Effects 0.000 description 1
239000003599 detergent Substances 0.000 description 1
239000003814 drug Substances 0.000 description 1
229940079593 drug Drugs 0.000 description 1
238000009820 dry lamination Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
229920006242 ethylene acrylic acid copolymer Polymers 0.000 description 1
230000002209 hydrophobic effect Effects 0.000 description 1
125000002768 hydroxyalkyl group Chemical group 0.000 description 1
238000001746 injection moulding Methods 0.000 description 1
238000004898 kneading Methods 0.000 description 1
238000002156 mixing Methods 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
229920001778 nylon Polymers 0.000 description 1
125000005429 oxyalkyl group Chemical group 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
229920006122 polyamide resin Polymers 0.000 description 1
239000004417 polycarbonate Substances 0.000 description 1
229920000515 polycarbonate Polymers 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
229920002223 polystyrene Polymers 0.000 description 1
230000008569 process Effects 0.000 description 1
SCUZVMOVTVSBLE-UHFFFAOYSA-N prop-2-enenitrile;styrene Chemical compound C=CC#N.C=CC1=CC=CC=C1 SCUZVMOVTVSBLE-UHFFFAOYSA-N 0.000 description 1
238000007789 sealing Methods 0.000 description 1
238000003756 stirring Methods 0.000 description 1
238000003860 storage Methods 0.000 description 1
238000011191 terminal modification Methods 0.000 description 1

Landscapes

Laminated Bodies (AREA)
Compositions Of Macromolecular Compounds (AREA)

JP23024688A 1988-09-09 1988-09-09 積層構造体 Granted JPH0274342A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP23024688A JPH0274342A (ja)	1988-09-09	1988-09-09	積層構造体

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP23024688A JPH0274342A (ja)	1988-09-09	1988-09-09	積層構造体

Publications (2)

Publication Number	Publication Date
JPH0274342A true JPH0274342A (ja)	1990-03-14
JPH0569707B2 JPH0569707B2 (de)	1993-10-01

Family

ID=16904812

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP23024688A Granted JPH0274342A (ja)	1988-09-09	1988-09-09	積層構造体

Country Status (1)

Country	Link
JP (1)	JPH0274342A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2002309046A (ja) *	2001-04-13	2002-10-23	Nippon Synthetic Chem Ind Co Ltd:The	樹脂組成物および積層体
JP2003097772A (ja) *	2001-09-21	2003-04-03	Nippon Synthetic Chem Ind Co Ltd:The	多層パイプ

1988
- 1988-09-09 JP JP23024688A patent/JPH0274342A/ja active Granted

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2002309046A (ja) *	2001-04-13	2002-10-23	Nippon Synthetic Chem Ind Co Ltd:The	樹脂組成物および積層体
JP2003097772A (ja) *	2001-09-21	2003-04-03	Nippon Synthetic Chem Ind Co Ltd:The	多層パイプ

Also Published As

Publication number	Publication date
JPH0569707B2 (de)	1993-10-01

Legal Events

Date	Code	Title	Description
2005-10-01	LAPS	Cancellation because of no payment of annual fees

Publication	Publication Date	Title
US5094921A (en)	1992-03-10	Multilayered structure
US6416832B1 (en)	2002-07-09	Packaging film or sheet
CN100469571C (zh)	2009-03-18	气体阻隔多层结构
JPH09504748A (ja)	1997-05-13	レトルト適性ポリマーフィルム
JPH01275137A (ja)	1989-11-02	ポリオレフイン及びナイロン／ポリビニルアルコールブレンドの層状構造製品
TW575616B (en)	2004-02-11	Stretched polyamide film
TW574100B (en)	2004-02-01	EVOH and EVM in single- or multilayer products
JPS6141307B2 (de)	1986-09-13
JP4132083B2 (ja)	2008-08-13	包装用フィルムまたはシート
JPH0641197B2 (ja)	1994-06-01	加熱延伸多層構造体
JPH08283431A (ja)	1996-10-29	ポリアミドベースの二軸延伸フィルム
JP4397461B2 (ja)	2010-01-13	二軸延伸多層フィルム
JPH0274342A (ja)	1990-03-14	積層構造体
JPH07179709A (ja)	1995-07-18	樹脂組成物、その製造方法、成形物およびそれらからなる食品包装材
JP3153437B2 (ja)	2001-04-09	ポリエステル系多層シートと容器及びその製法
WO2006019092A1 (ja)	2006-02-23	ポリアミド系延伸フィルム
JPH1158490A (ja)	1999-03-02	多層延伸ポリアミドフィルムの製造方法
JPH0564866A (ja)	1993-03-19	積層体
JP2604485B2 (ja)	1997-04-30	多層構造体
JP2021147404A (ja)	2021-09-27	樹脂組成物及び積層フィルム並びに包装材料
JP3133918B2 (ja)	2001-02-13	熱可塑性樹脂多層シートおよび容器
JP7722168B2 (ja)	2025-08-13	ポリアミド系樹脂フィルムおよび包装体
JPS62135363A (ja)	1987-06-18	合成樹脂積層体
JP2019157006A (ja)	2019-09-19	熱可塑性樹脂組成物及び樹脂成形体
JP3372316B2 (ja)	2003-02-04	重合体組成物および積層構造体

JPH0274342A - 積層構造体 - Google Patents

Info

Links

Landscapes

Priority Applications (1)

Applications Claiming Priority (1)

Publications (2)

Family

ID=16904812

Family Applications (1)

Country Status (1)

Cited By (2)

Cited By (2)

Also Published As

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Legal Events