JPH0143625B2 - - Google Patents

Info

Publication number: JPH0143625B2
Authority: JP; Japan
Prior art keywords: density polyethylene; ethylene; laminated film; layer; low
Prior art date: 1981-10-05
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

Application number

JP56157587A

Other languages

English (en)

Japanese (ja)

Other versions

JPS5859080A (ja

Inventor

Kenta Yaeo

Shinji Kawamura

Yoshuki Mihara

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.)

Idemitsu Petrochemical Co Ltd

Original Assignee

Idemitsu Petrochemical 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.)

1981-10-05

Filing date

1981-10-05

Publication date

1989-09-21

1981-10-05 Application filed by Idemitsu Petrochemical Co Ltd filed Critical Idemitsu Petrochemical Co Ltd

1981-10-05 Priority to JP15758781A priority Critical patent/JPS5859080A/ja

1982-06-29 Priority to DE198282303397T priority patent/DE69526T1/de

1982-06-29 Priority to DE8282303397T priority patent/DE3267899D1/de

1982-06-29 Priority to EP82303397A priority patent/EP0069526B1/en

1983-04-07 Publication of JPS5859080A publication Critical patent/JPS5859080A/ja

1989-09-21 Publication of JPH0143625B2 publication Critical patent/JPH0143625B2/ja

Status Granted legal-status Critical Current

Links

229920001903 high density polyethylene Polymers 0.000 claims description 19
239000004700 high-density polyethylene Substances 0.000 claims description 19
229920001684 low density polyethylene Polymers 0.000 claims description 17
239000004702 low-density polyethylene Substances 0.000 claims description 17
229920001038 ethylene copolymer Polymers 0.000 claims description 13
239000004711 α-olefin Substances 0.000 claims description 11
229920000089 Cyclic olefin copolymer Polymers 0.000 claims description 9
229920005989 resin Polymers 0.000 claims description 7
239000011347 resin Substances 0.000 claims description 7
238000000465 moulding Methods 0.000 claims description 6
239000000203 mixture Substances 0.000 claims description 5
238000010030 laminating Methods 0.000 claims description 4
239000010410 layer Substances 0.000 description 45
229920001577 copolymer Polymers 0.000 description 6
238000004806 packaging method and process Methods 0.000 description 4
238000007789 sealing Methods 0.000 description 4
229920001971 elastomer Polymers 0.000 description 3
239000000463 material Substances 0.000 description 3
230000000704 physical effect Effects 0.000 description 3
239000005060 rubber Substances 0.000 description 3
VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
239000005977 Ethylene Substances 0.000 description 2
238000007664 blowing Methods 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
229920006262 high density polyethylene film Polymers 0.000 description 2
YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 2
229920000573 polyethylene Polymers 0.000 description 2
-1 polyethylene Polymers 0.000 description 2
239000002356 single layer Substances 0.000 description 2
WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 1
229920002943 EPDM rubber Polymers 0.000 description 1
229920000181 Ethylene propylene rubber Polymers 0.000 description 1
240000007594 Oryza sativa Species 0.000 description 1
235000007164 Oryza sativa Nutrition 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
241000209140 Triticum Species 0.000 description 1
235000021307 Triticum Nutrition 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
230000000903 blocking effect Effects 0.000 description 1
WXCZUWHSJWOTRV-UHFFFAOYSA-N but-1-ene;ethene Chemical compound C=C.CCC=C WXCZUWHSJWOTRV-UHFFFAOYSA-N 0.000 description 1
125000004432 carbon atom Chemical group C* 0.000 description 1
230000007423 decrease Effects 0.000 description 1
230000007547 defect Effects 0.000 description 1
229920006244 ethylene-ethyl acrylate Polymers 0.000 description 1
239000003337 fertilizer Substances 0.000 description 1
239000000155 melt Substances 0.000 description 1
238000002156 mixing Methods 0.000 description 1
230000003287 optical effect Effects 0.000 description 1
239000005022 packaging material Substances 0.000 description 1
229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
235000009566 rice Nutrition 0.000 description 1
238000010998 test method Methods 0.000 description 1

Landscapes

Laminated Bodies (AREA)

JP15758781A 1981-07-04 1981-10-05 積層フイルム Granted JPS5859080A (ja)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
JP15758781A JPS5859080A (ja)	1981-10-05	1981-10-05	積層フイルム
DE198282303397T DE69526T1 (de)	1981-07-04	1982-06-29	Verpackungssaecke.
DE8282303397T DE3267899D1 (en)	1981-07-04	1982-06-29	Packaging bags
EP82303397A EP0069526B1 (en)	1981-07-04	1982-06-29	Packaging bags

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP15758781A JPS5859080A (ja)	1981-10-05	1981-10-05	積層フイルム

Publications (2)

Publication Number	Publication Date
JPS5859080A JPS5859080A (ja)	1983-04-07
JPH0143625B2 true JPH0143625B2 (ko)	1989-09-21

Family

ID=15652958

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP15758781A Granted JPS5859080A (ja)	1981-07-04	1981-10-05	積層フイルム

Country Status (1)

Country	Link
JP (1)	JPS5859080A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2020197175A1 (ko) *	2019-03-22	2020-10-01	유수영	천연물질을 활용한 살균, 탈취 및 바이러스 감염 예방 기술

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5911252A (ja) *	1982-07-12	1984-01-20	出光石油化学株式会社	積層フイルム
JPS6067152A (ja) *	1983-09-22	1985-04-17	出光石油化学株式会社	積層フイルムおよびその製造方法
JPH0616744Y2 (ja) *	1989-11-08	1994-05-02	大成ラミック株式会社	包装用積層フィルム
JP6690467B2 (ja) *	2016-08-25	2020-04-28	日本ポリエチレン株式会社	共押出フィルムおよび多層共押出積層体

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS54135875A (en) *	1978-04-14	1979-10-22	Mitsui Toatsu Chem Inc	Laminated film

1981
- 1981-10-05 JP JP15758781A patent/JPS5859080A/ja active Granted

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS54135875A (en) *	1978-04-14	1979-10-22	Mitsui Toatsu Chem Inc	Laminated film

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2020197175A1 (ko) *	2019-03-22	2020-10-01	유수영	천연물질을 활용한 살균, 탈취 및 바이러스 감염 예방 기술

Also Published As

Publication number	Publication date
JPS5859080A (ja)	1983-04-07

Publication	Publication Date	Title
JPH0321343B2 (ko)	1991-03-22
JPH06102375B2 (ja)	1994-12-14	ポリエチレン系多層フィルム
JPH0143625B2 (ko)	1989-09-21
JPH0334465B2 (ko)	1991-05-22
JPS6348710B2 (ko)	1988-09-30
JP3271301B2 (ja)	2002-04-02	積層フィルム
JP3143726U (ja)	2008-07-31	梱包材
JP3125300B2 (ja)	2001-01-15	ポリオレフィン系多層フィルム
JP2002210873A (ja)	2002-07-31	食品包装用フィルム
JPS58120654A (ja)	1983-07-18	エチレン・α−オレフイン共重合体組成物
JP2002317082A (ja)	2002-10-31	表皮材用ポリオレフィン系樹脂組成物、表皮材および積層体
JPH0459140B2 (ko)	1992-09-21
JP3253455B2 (ja)	2002-02-04	積層樹脂フィルム
JP6690467B2 (ja)	2020-04-28	共押出フィルムおよび多層共押出積層体
CA2225765A1 (en)	1998-06-26	Films having improved sealing properties
JPH05147179A (ja)	1993-06-15	共押出多層フイルム
JPS649942B2 (ko)	1989-02-20
JP2004217759A (ja)	2004-08-05	高周波融着性に優れた樹脂組成物及びその用途
JPS58205765A (ja)	1983-11-30	共押出積層物
JPS5938058A (ja)	1984-03-01	積層体
JP2800021B2 (ja)	1998-09-21	ポリプロピレン樹脂組成物
JP2001232733A (ja)	2001-08-28	食品包装用フィルム
JPH034384B2 (ko)	1991-01-22
JPS6153222B2 (ko)	1986-11-17
JPH04224943A (ja)	1992-08-14	共押出多層フィルム

JPH0143625B2 - - Google Patents

Info

Links

Landscapes

Priority Applications (4)

Applications Claiming Priority (1)

Publications (2)

Family

ID=15652958

Family Applications (1)

Country Status (1)

Cited By (1)

Families Citing this family (4)

Citations (1)

Patent Citations (1)

Cited By (1)

Also Published As

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