JPH0214899B2 - - Google Patents

Info

Publication number: JPH0214899B2
Authority: JP; Japan
Prior art keywords: mfi; ethylene; copolymer; heat; film
Prior art date: 1982-04-20
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

JP6465582A

Other languages

English (en)

Japanese (ja)

Other versions

JPS58181643A (ja

Inventor

Fumio Sakaguchi

Kiwamu Hirota

Hideki Tamano

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.)

Resonac Holdings Corp

Original Assignee

Showa Denko KK

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.)

1982-04-20

Filing date

1982-04-20

Publication date

1990-04-10

1982-04-20 Application filed by Showa Denko KK filed Critical Showa Denko KK

1982-04-20 Priority to JP6465582A priority Critical patent/JPS58181643A/ja

1982-08-16 Priority to US06/408,479 priority patent/US4552930A/en

1982-08-16 Priority to DE8282304319T priority patent/DE3274455D1/de

1982-08-16 Priority to EP82304319A priority patent/EP0074194B2/de

1983-10-24 Publication of JPS58181643A publication Critical patent/JPS58181643A/ja

1987-04-25 Priority to SG379/87A priority patent/SG37987G/en

1990-04-10 Publication of JPH0214899B2 publication Critical patent/JPH0214899B2/ja

Status Granted legal-status Critical Current

Links

239000005977 Ethylene Substances 0.000 claims description 48
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 47
-1 polypropylene Polymers 0.000 claims description 33
229920001155 polypropylene Polymers 0.000 claims description 22
239000004743 Polypropylene Substances 0.000 claims description 21
238000000034 method Methods 0.000 claims description 20
239000002131 composite material Substances 0.000 claims description 16
229920005989 resin Polymers 0.000 claims description 11
239000011347 resin Substances 0.000 claims description 11
238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 claims description 9
229920005604 random copolymer Polymers 0.000 claims description 9
229920001577 copolymer Polymers 0.000 description 31
238000007789 sealing Methods 0.000 description 15
239000010410 layer Substances 0.000 description 13
150000003254 radicals Chemical class 0.000 description 11
230000000903 blocking effect Effects 0.000 description 8
229920000642 polymer Polymers 0.000 description 8
239000008188 pellet Substances 0.000 description 7
IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 6
230000000052 comparative effect Effects 0.000 description 6
229910052739 hydrogen Inorganic materials 0.000 description 6
239000001257 hydrogen Substances 0.000 description 6
239000000203 mixture Substances 0.000 description 6
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
239000000843 powder Substances 0.000 description 6
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 5
150000002978 peroxides Chemical class 0.000 description 5
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
230000015556 catabolic process Effects 0.000 description 4
238000006731 degradation reaction Methods 0.000 description 4
239000012793 heat-sealing layer Substances 0.000 description 4
ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 4
238000002844 melting Methods 0.000 description 4
230000008018 melting Effects 0.000 description 4
238000002156 mixing Methods 0.000 description 4
229920005653 propylene-ethylene copolymer Polymers 0.000 description 4
YONPGGFAJWQGJC-UHFFFAOYSA-K titanium(iii) chloride Chemical compound Cl[Ti](Cl)Cl YONPGGFAJWQGJC-UHFFFAOYSA-K 0.000 description 4
PBKONEOXTCPAFI-UHFFFAOYSA-N 1,2,4-trichlorobenzene Chemical compound ClC1=CC=C(Cl)C(Cl)=C1 PBKONEOXTCPAFI-UHFFFAOYSA-N 0.000 description 3
VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 3
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
239000002585 base Substances 0.000 description 3
229920006378 biaxially oriented polypropylene Polymers 0.000 description 3
239000011127 biaxially oriented polypropylene Substances 0.000 description 3
239000003054 catalyst Substances 0.000 description 3
239000011248 coating agent Substances 0.000 description 3
238000000576 coating method Methods 0.000 description 3
230000006866 deterioration Effects 0.000 description 3
229920001519 homopolymer Polymers 0.000 description 3
239000000463 material Substances 0.000 description 3
150000001451 organic peroxides Chemical class 0.000 description 3
238000004806 packaging method and process Methods 0.000 description 3
238000006116 polymerization reaction Methods 0.000 description 3
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 3
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 3
239000012748 slip agent Substances 0.000 description 3
DMWVYCCGCQPJEA-UHFFFAOYSA-N 2,5-bis(tert-butylperoxy)-2,5-dimethylhexane Chemical compound CC(C)(C)OOC(C)(C)CCC(C)(C)OOC(C)(C)C DMWVYCCGCQPJEA-UHFFFAOYSA-N 0.000 description 2
YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 2
MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
239000003963 antioxidant agent Substances 0.000 description 2
239000002216 antistatic agent Substances 0.000 description 2
229920001400 block copolymer Polymers 0.000 description 2
239000002981 blocking agent Substances 0.000 description 2
238000009835 boiling Methods 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
150000001875 compounds Chemical class 0.000 description 2
230000007423 decrease Effects 0.000 description 2
230000000694 effects Effects 0.000 description 2
150000002432 hydroperoxides Chemical class 0.000 description 2
238000004898 kneading Methods 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000002184 metal Substances 0.000 description 2
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
230000000704 physical effect Effects 0.000 description 2
229920000098 polyolefin Polymers 0.000 description 2
239000000377 silicon dioxide Substances 0.000 description 2
239000000243 solution Substances 0.000 description 2
238000012360 testing method Methods 0.000 description 2
239000013585 weight reducing agent Substances 0.000 description 2
LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 1
WFUGQJXVXHBTEM-UHFFFAOYSA-N 2-hydroperoxy-2-(2-hydroperoxybutan-2-ylperoxy)butane Chemical compound CCC(C)(OO)OOC(C)(CC)OO WFUGQJXVXHBTEM-UHFFFAOYSA-N 0.000 description 1
125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
FRIBMENBGGCKPD-UHFFFAOYSA-N 3-(2,3-dimethoxyphenyl)prop-2-enal Chemical compound COC1=CC=CC(C=CC=O)=C1OC FRIBMENBGGCKPD-UHFFFAOYSA-N 0.000 description 1
WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 1
239000004342 Benzoyl peroxide Substances 0.000 description 1
OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
YIVJZNGAASQVEM-UHFFFAOYSA-N Lauroyl peroxide Chemical compound CCCCCCCCCCCC(=O)OOC(=O)CCCCCCCCCCC YIVJZNGAASQVEM-UHFFFAOYSA-N 0.000 description 1
UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 1
238000005481 NMR spectroscopy Methods 0.000 description 1
239000006096 absorbing agent Substances 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
239000000654 additive Substances 0.000 description 1
239000003513 alkali Substances 0.000 description 1
125000000217 alkyl group Chemical group 0.000 description 1
150000001408 amides Chemical class 0.000 description 1
235000019400 benzoyl peroxide Nutrition 0.000 description 1
IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
235000013539 calcium stearate Nutrition 0.000 description 1
239000008116 calcium stearate Substances 0.000 description 1
125000004432 carbon atom Chemical group C* 0.000 description 1
239000003086 colorant Substances 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
238000007334 copolymerization reaction Methods 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
239000012933 diacyl peroxide Substances 0.000 description 1
238000001035 drying Methods 0.000 description 1
239000000839 emulsion Substances 0.000 description 1
229920005676 ethylene-propylene block copolymer Polymers 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
239000005003 food packaging material Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
229920001903 high density polyethylene Polymers 0.000 description 1
239000004700 high-density polyethylene Substances 0.000 description 1
150000002431 hydrogen Chemical class 0.000 description 1
230000001771 impaired effect Effects 0.000 description 1
239000003112 inhibitor Substances 0.000 description 1
239000003999 initiator Substances 0.000 description 1
229910021432 inorganic complex Inorganic materials 0.000 description 1
239000011256 inorganic filler Substances 0.000 description 1
229910003475 inorganic filler Inorganic materials 0.000 description 1
230000010354 integration Effects 0.000 description 1
229940035429 isobutyl alcohol Drugs 0.000 description 1
125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
239000007788 liquid Substances 0.000 description 1
HPGPEWYJWRWDTP-UHFFFAOYSA-N lithium peroxide Chemical compound [Li+].[Li+].[O-][O-] HPGPEWYJWRWDTP-UHFFFAOYSA-N 0.000 description 1
229920001684 low density polyethylene Polymers 0.000 description 1
239000004702 low-density polyethylene Substances 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000000155 melt Substances 0.000 description 1
239000011259 mixed solution Substances 0.000 description 1
150000005673 monoalkenes Chemical class 0.000 description 1
239000000178 monomer Substances 0.000 description 1
231100000252 nontoxic Toxicity 0.000 description 1
230000003000 nontoxic effect Effects 0.000 description 1
230000009965 odorless effect Effects 0.000 description 1
FATBGEAMYMYZAF-KTKRTIGZSA-N oleamide Chemical compound CCCCCCCC\C=C/CCCCCCCC(N)=O FATBGEAMYMYZAF-KTKRTIGZSA-N 0.000 description 1
230000003287 optical effect Effects 0.000 description 1
239000005026 oriented polypropylene Substances 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 1
125000000864 peroxy group Chemical group O(O*)* 0.000 description 1
239000003208 petroleum Substances 0.000 description 1
229920001083 polybutene Polymers 0.000 description 1
229920001748 polybutylene Polymers 0.000 description 1
230000000379 polymerizing effect Effects 0.000 description 1
229920001384 propylene homopolymer Polymers 0.000 description 1
238000010298 pulverizing process Methods 0.000 description 1
239000007870 radical polymerization initiator Substances 0.000 description 1
238000011084 recovery Methods 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000011949 solid catalyst Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
239000000758 substrate Substances 0.000 description 1
229920001897 terpolymer Polymers 0.000 description 1
SWAXTRYEYUTSAP-UHFFFAOYSA-N tert-butyl ethaneperoxoate Chemical compound CC(=O)OOC(C)(C)C SWAXTRYEYUTSAP-UHFFFAOYSA-N 0.000 description 1
CIHOLLKRGTVIJN-UHFFFAOYSA-N tert‐butyl hydroperoxide Chemical compound CC(C)(C)OO CIHOLLKRGTVIJN-UHFFFAOYSA-N 0.000 description 1
239000004753 textile Substances 0.000 description 1
239000004711 α-olefin Substances 0.000 description 1

Landscapes

Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Laminated Bodies (AREA)

JP6465582A 1981-08-22 1982-04-20 ポリプロピレン系複合フイルム Granted JPS58181643A (ja)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
JP6465582A JPS58181643A (ja)	1982-04-20	1982-04-20	ポリプロピレン系複合フイルム
US06/408,479 US4552930A (en)	1981-08-22	1982-08-16	Visbroken propylene-ethylene random copolymers, process and films
DE8282304319T DE3274455D1 (en)	1981-08-22	1982-08-16	Propylene-ethylene random copolymer, production process thereof, and film derived therefrom
EP82304319A EP0074194B2 (de)	1981-08-22	1982-08-16	Copolymere mit zufälliger Verteilung von Propylen und Äthylen, Verfahren zu deren Herstellung und aus diesen Copolymeren geformte Folien
SG379/87A SG37987G (en)	1981-08-22	1987-04-25	Propylene-ethylene random copolymer, production process thereof, and film derived therefrom

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP6465582A JPS58181643A (ja)	1982-04-20	1982-04-20	ポリプロピレン系複合フイルム

Publications (2)

Publication Number	Publication Date
JPS58181643A JPS58181643A (ja)	1983-10-24
JPH0214899B2 true JPH0214899B2 (de)	1990-04-10

Family

ID=13264456

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP6465582A Granted JPS58181643A (ja)	1981-08-22	1982-04-20	ポリプロピレン系複合フイルム

Country Status (1)

Country	Link
JP (1)	JPS58181643A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH05106790A (ja) *	1991-10-16	1993-04-27	Showa Denko Kk	ガスボンベの標識方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8613161D0 (en) *	1986-05-30	1986-07-02	Exxon Chemical Patents Inc	Sealable films

1982
- 1982-04-20 JP JP6465582A patent/JPS58181643A/ja active Granted

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH05106790A (ja) *	1991-10-16	1993-04-27	Showa Denko Kk	ガスボンベの標識方法

Also Published As

Publication number	Publication date
JPS58181643A (ja)	1983-10-24

Publication	Publication Date	Title
JP3824718B2 (ja)	2006-09-20	シクロオレフィンポリマー含有ポリオレフィンフィルムとその製法およびその用途
US5472792A (en)	1995-12-05	Laminated films
US5972486A (en)	1999-10-26	LLDPE-based stretchable multilayer films
EP0321220A2 (de)	1989-06-21	Leicht zu öffnendes, wärmesiegelbares Material
JPS6142626B2 (de)	1986-09-22
EP1332868A1 (de)	2003-08-06	Mehrschichtfolie
WO2002044251A1 (en)	2002-06-06	Use of propylene terpolymers for the production of films
JPH0214899B2 (de)	1990-04-10
JP2974198B2 (ja)	1999-11-08	ポリオレフィン系シュリンク積層フィルムおよびその製造方法
JPH07304882A (ja)	1995-11-21	ポリオレフィン系延伸フィルム及びその用途
JPH0134522B2 (de)	1989-07-19
US4584239A (en)	1986-04-22	Stretched multilayer polypropylene film
JPS58206647A (ja)	1983-12-01	押出成形用樹脂組成物
KR20170090927A (ko)	2017-08-08	필름용 폴리프로필렌계 수지 조성물
US6689436B2 (en)	2004-02-10	LLDPE-based thermoshrinkable films
JP4507807B2 (ja)	2010-07-21	ポリプロピレン系樹脂組成物およびそれからなるフィルム
JPH07232417A (ja)	1995-09-05	ポリオレフィン系熱収縮性積層フィルムおよびその製造方法
US20100204369A1 (en)	2010-08-12	Polypropylene resin composition and film thereof
JPH0269237A (ja)	1990-03-08	多層延伸ポリプロピレンフィルム
JPH0261963B2 (de)	1990-12-21
JPS6140535B2 (de)	1986-09-10
JP4158259B2 (ja)	2008-10-01	押出ラミネート用樹脂組成物およびそれよりなるフィルム
JP2012177034A (ja)	2012-09-13	押出ラミネート成形用樹脂組成物
JP4608985B2 (ja)	2011-01-12	オレフィン樹脂製多層ラップフィルム
JPH01234447A (ja)	1989-09-19	押出被覆用樹脂組成物

JPH0214899B2 - - Google Patents

Info

Links

Landscapes

Priority Applications (5)

Applications Claiming Priority (1)

Publications (2)

Family

ID=13264456

Family Applications (1)

Country Status (1)

Cited By (1)

Families Citing this family (1)

Cited By (1)

Also Published As

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