FI115839B - Kristallina propenkopolymerkompositioner med låg förseglingstemperatur och goda tryckfärgadhesionsegenskaper - Google Patents

Kristallina propenkopolymerkompositioner med låg förseglingstemperatur och goda tryckfärgadhesionsegenskaper Download PDF

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Publication number
FI115839B
FI115839B FI951406A FI951406A FI115839B FI 115839 B FI115839 B FI 115839B FI 951406 A FI951406 A FI 951406A FI 951406 A FI951406 A FI 951406A FI 115839 B FI115839 B FI 115839B
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FI
Finland
Prior art keywords
ethylene
joissa
propylene
olefin
composition
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FI951406A
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English (en)
Finnish (fi)
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FI951406A0 (sv
FI951406A (sv
Inventor
Anteo Pelliconi
Giampaolo Pellegatti
Paolo Vincenzi
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Montell North America Inc
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Publication of FI951406A0 publication Critical patent/FI951406A0/sv
Publication of FI951406A publication Critical patent/FI951406A/sv
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Publication of FI115839B publication Critical patent/FI115839B/sv

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/704—Crystalline
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/718—Weight, e.g. weight per square meter
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene
    • C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Liquid Crystal (AREA)
  • Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Paints Or Removers (AREA)

Claims (8)

1. Kristallin propenkopolymerkomposition, kän-netecknad av att den innehäller (som viktprocent)
5 A) 20 - 60 % av en kopolymer av propen och eten, vilken kopolymer innehäller 1-5 % etenenheter, och B) 40 - 80 % av en sampolymer av propen, eten och C4_g-a-olefin, vilken kopolymer innehäller 1 - 5 % etenenheter och 7 - 12 % C4-8-a-olef inenheter, 10 varvid andelen eten av hela kompositionen är 1 - 5 % och andelen C4_8-a-olefin av hela kompositionen är 2,8 -9,6%.
2. Komposition enligt patentkrav 1, känneteck-nad av att den innehäller (som viktprocent)
15 A) 30 - 50 % av en kopolymer av propen och eten, vilken kopolymer innehäller 2 - 4 % etenenheter, och B) 50 - 70 % av en kopolymer av propen, eten och C4_8-a-olefin, vilken polymer innehäller 2 - 4 % etenenheter och 7 - 12 % C4-8-oc-olefinenheter, 20 varvid andelen eten av hela kompositionen är 2 - 4 , % och andelen C4-8-a-olef in av hela kompositionen är 3,5 - :·' 8,4 %. ( I ' » ·*’ 3. Komposition enligt patentkrav 1, känneteck- t n a d av att C4_8-oc-olef in är 1-buten, 1-penten, 1-hexen, 25 4-metyl-l-penten eller 1-okten. ‘ j I 4. Skiva, kännetecknad av att den är fram- : ställd av en komposition enligt patentkrav 1 eller 2.
5. Film som kan tryckas med tryckfärg, kännetecknad av att den är framställd av en komposition en- 30 ligt patentkrav 1 eller 2.
6. Laminat som kan tryckas med tryckfärg, kän- • netecknad av att dess med tryckfärg tryckbara skikt J har bildats av kompositionen enligt patentkrav 1 eller 2.
7. Förfarande för framställning av en komposition . 35 enligt patentkrav 1, kännetecknat av att i ett för- sta steg polymeriseras propen- och etenmonomeren i närvaro 115839 av en stereospecifik katalyt, som omfattar en titanföre-ning, som innehäller ätminstone en titan-halogenbindning, och en elektronavgivande förening, vilka bäda uppbärs pä en magnesiumhalogenbärare i aktiv form, och i ätminstone 5 ett annat, separat steg polymeriseras propen-, eten- och α-olefinmonomeren i närvaro av polymeren som bildats i det föregäende steget och den använda katalyten.
8. Förfarande enligt patentkrav 7, känneteck-nat av att polymeriseringstegen förverkligas i gasfas. t ♦ » · » I V t * » * » » > »
FI951406A 1994-03-24 1995-03-24 Kristallina propenkopolymerkompositioner med låg förseglingstemperatur och goda tryckfärgadhesionsegenskaper FI115839B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI940565A IT1269914B (it) 1994-03-24 1994-03-24 Composizioni verniciabili di copolimeri cristallini del propilene aventi bassa temperatura di saldabilita'
ITMI940565 1994-03-24

Publications (3)

Publication Number Publication Date
FI951406A0 FI951406A0 (sv) 1995-03-24
FI951406A FI951406A (sv) 1995-09-25
FI115839B true FI115839B (sv) 2005-07-29

Family

ID=11368354

Family Applications (1)

Application Number Title Priority Date Filing Date
FI951406A FI115839B (sv) 1994-03-24 1995-03-24 Kristallina propenkopolymerkompositioner med låg förseglingstemperatur och goda tryckfärgadhesionsegenskaper

Country Status (17)

Country Link
US (1) US5623021A (sv)
EP (1) EP0674991B1 (sv)
JP (1) JP3425260B2 (sv)
KR (1) KR100356079B1 (sv)
CN (1) CN1125129C (sv)
AT (1) ATE176769T1 (sv)
AU (1) AU690628B2 (sv)
BR (1) BR9501182A (sv)
CA (1) CA2145330C (sv)
DE (1) DE69507844T2 (sv)
ES (1) ES2129688T3 (sv)
FI (1) FI115839B (sv)
IT (1) IT1269914B (sv)
NO (1) NO308476B1 (sv)
RU (1) RU2152409C2 (sv)
TW (1) TW297036B (sv)
ZA (1) ZA952094B (sv)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19543293A1 (de) * 1995-11-21 1997-05-22 Basf Ag Copolymerisate des Propylens
BE1009963A3 (fr) * 1995-12-22 1997-11-04 Solvay Compositions a base de copolymeres statistiques du propylene, procede pour leur fabrication, et feuilles multicouches thermoscellables les contenant.
KR100513948B1 (ko) * 1996-05-06 2005-10-21 바셀 테크놀로지 캄파니 비이브이 조절된박리강도를갖는열-봉합성필름용폴리올레핀조성물
FI104824B (sv) * 1997-06-24 2000-04-14 Borealis As Förfarande för att åstadkomma propenterpolymerer
US6436531B1 (en) 1998-07-20 2002-08-20 3M Innovative Properties Company Polymer blends and tapes therefrom
EP1025162B1 (en) * 1998-08-20 2003-09-03 Basell Poliolefine Italia S.p.A. Crystalline propylene copolymer compositions having improved sealability and optical properties and reduced solubility
EP0982328B1 (en) * 1998-08-25 2003-07-23 Idemitsu Petrochemical Co., Ltd. Propylene resin compositions, process for the preparation thereof, and use thereof.
JP2000313777A (ja) * 1999-04-28 2000-11-14 Idemitsu Petrochem Co Ltd プロピレン系共重合体及び該共重合体を成形してなる成形体
RU2232783C2 (ru) * 1999-09-14 2004-07-20 Бэйселлтек Ю Эс Эй Инк. Ударопрочные полиолефиновые композиции
EP1106647B1 (en) * 1999-12-07 2004-03-17 Mitsubishi Chemical Corporation Propylene-based copolymer composition
ES2223625T3 (es) 1999-12-16 2005-03-01 Basell Poliolefine Italia S.P.A. Composiciones de copolimeros aleatorios de propeno conteniendo una alfa-olefina como comonomero.
JP2003535178A (ja) * 2000-05-31 2003-11-25 バセル テクノロジー カンパニー ビー．ブイ． 改善された衝撃強さと優れた光学特性を有するプロピレンポリマー組成物
US6586531B2 (en) 2000-10-04 2003-07-01 Basell Poliolefine Italia S.P.A. Polyolefin masterbatch and composition suitable for injection molding
KR20020046391A (ko) * 2000-12-13 2002-06-21 유현식 열접착성 폴리올레핀 수지 조성물
MY132768A (en) 2001-10-09 2007-10-31 Basell Poliolefine Italia Spa Crystalline propylene copolymer compositions having improved sealability and optical properties and reduced solubility.
JP2005507444A (ja) 2001-10-30 2005-03-17 バセル　ポリオレフィン　イタリア　エス．ピー．エー． ポリプロピレン組成物についての管システム
EP1448622B1 (en) 2001-11-27 2006-04-26 Basell Poliolefine Italia S.r.l. Clear and flexible propylene polymer compositions
US6822049B2 (en) * 2002-03-29 2004-11-23 Sumitomo Chemical Company, Limited Propylene-based resin composition and film made of the same
SG110037A1 (en) * 2002-03-29 2005-04-28 Sumitomo Chemical Co Propylene-based resin composition and film made of the same
BR0305246B1 (pt) 2002-06-26 2012-12-11 composições de poliolefinas resistentes ao impacto, seu processo de preparação, bem como artigos moldados por injeção compreendendo as mesmas.
AU2003279668A1 (en) 2002-06-26 2004-01-19 Basell Poliolefine Italia S.P.A. Impact-resistant polyolefin compositions
US7288598B2 (en) 2003-03-06 2007-10-30 Basell Poliolefine Italia S.P.A. Polyolefin masterbatch for preparing impact-resistant polyolefin articles
MY136027A (en) 2003-04-02 2008-07-31 Basell Poliolefine Spa Polyolefin masterbatch and composition suitable for injection molding
WO2005044911A1 (en) 2003-11-06 2005-05-19 Basell Poliolefine Italia S.R.L. Polypropylene composition
US7728077B2 (en) 2004-04-27 2010-06-01 Basell Pololefine Italia S.R.L. Polyolefin masterbatch and composition suitable for injection molding
KR101256036B1 (ko) 2004-06-08 2013-04-19 바셀 폴리올레핀 이탈리아 에스.알.엘 강성, 충격 강도 및 파단점 신율의 높은 균형 및 낮은 열수축율을 갖는 폴리올레핀 조성물
ES2306188T3 (es) 2004-06-25 2008-11-01 Basell Poliolefine Italia S.R.L. Sistemas de tuberias fabricados a partir de copolimeros de propileno y alfa-olefinas (retipificados).
JP2006124603A (ja) * 2004-11-01 2006-05-18 Sunallomer Ltd ポリプロピレン樹脂組成物およびその成形品
JP4921382B2 (ja) 2004-12-20 2012-04-25 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ プロピレンの重合法法及び装置
BRPI0517492A (pt) 2004-12-21 2008-10-14 Basell Poliolefine Srl composições poliolefìnicas e filmes permeáveis obtidos a partir delas
EP1827825A1 (en) 2004-12-21 2007-09-05 Basell Poliolefine Italia S.r.l. Heat-sealable polyolefin films
WO2006126911A1 (fr) * 2005-05-23 2006-11-30 Obschestvo S Ogranichennoy Otvetstvennostyou 'king-Lion Foods' Recipient pour produits alimentaires
WO2006126910A1 (fr) * 2005-05-26 2006-11-30 Obschestvo S Ogranichennoy Otvetstvennostyou 'king-Lion Foods' Recipient pour produits alimentaires
EP1883080B1 (en) 2006-07-10 2009-01-21 Borealis Technology Oy Electrical insulation film
EP1886806B1 (en) 2006-07-10 2010-11-10 Borealis Technology Oy Biaxially oriented polypropylene film
EP1967547A1 (en) 2006-08-25 2008-09-10 Borealis Technology OY Extrusion coated substrate
EP1900764B1 (en) 2006-08-25 2009-04-01 Borealis Technology Oy Polypropylene foam
DE602006013137D1 (de) 2006-09-25 2010-05-06 Borealis Tech Oy Koaxiales Kabel
ATE432165T1 (de) 2006-12-18 2009-06-15 Borealis Tech Oy Terpolymer mit hohem schmelzpunkt
ES2322186T3 (es) 2006-12-28 2009-06-17 Borealis Technology Oy Proceso para la fabricacion de polipropileno ramificado.
EP2231314B1 (en) * 2007-12-18 2015-10-28 Basell Poliolefine Italia S.r.l. Polyolefin multilayer membranes
JP5263845B2 (ja) 2008-02-29 2013-08-14 サンアロマー株式会社 ポリオレフィン組成物
US20120171405A1 (en) 2009-09-24 2012-07-05 Basell Poliolefine Italia S.R.L. Heat-Sealable Polyolefin Films
WO2011039314A1 (en) 2009-09-29 2011-04-07 Basell Poliolefine Italia Srl Heat-sealable polyolefin films
WO2011061087A1 (en) 2009-11-17 2011-05-26 Basell Poliolefine Italia S.R.L. Soft polyolefin compositions with improved processability
CN106947166A (zh) 2009-11-24 2017-07-14 巴塞尔聚烯烃意大利有限责任公司 具有改善密封能力的聚烯烃组合物
EP2631271A1 (en) 2012-02-24 2013-08-28 Basell Poliolefine Italia S.r.l. 1-butene copolymers compositions for extruded profiles
CN104736627B (zh) 2012-10-03 2018-04-17 胜亚诺盟股份有限公司 蒸煮膜用丙烯树脂组合物
CN105307859B (zh) * 2013-05-08 2017-08-15 北欧化工公司 多层聚合物膜
EP2810773A1 (en) 2013-06-05 2014-12-10 Basell Poliolefine Italia S.r.l. Butene-1 copolymer tie layer in multilayer film structures having a low seal temperature and improved hot tack
EP2998323B1 (en) 2014-08-29 2018-06-06 Sumitomo Chemical Co., Ltd. Method for producing propylene polymeric material
US10576720B2 (en) 2015-08-06 2020-03-03 Basell Poliolefine Italia S.R.L. Film comprising propylene-ethylene-1-butene terpolymers
CN107922644B (zh) 2015-08-06 2019-05-14 巴塞尔聚烯烃意大利有限公司 包含丙烯-乙烯-1-丁烯三元共聚物的组合物
US11028259B2 (en) * 2015-08-06 2021-06-08 Basell Poliolefine Italia S.R.L. Multilayer film comprising propylene-ethylene-1-butene terpolymers
KR101917069B1 (ko) 2015-08-06 2018-11-08 바셀 폴리올레핀 이탈리아 에스.알.엘 프로필렌-에틸렌-1-부텐 터폴리머를 포함하는 조성물
JP6578069B2 (ja) * 2015-12-11 2019-09-18 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ プロピレン系重合体組成物
CN110062776B (zh) * 2016-12-29 2020-07-14 博里利斯股份公司 具有低密封起始温度和高熔融温度的聚丙烯组合物
CN112352012A (zh) 2018-06-14 2021-02-09 利安德巴塞尔先进聚合物公司 可发泡聚烯烃组合物及其方法
EP3865285A4 (en) 2018-10-09 2022-06-01 Sunallomer Ltd POLYPROPYLENE SHEET PRODUCTION METHOD
US20220017733A1 (en) * 2018-11-23 2022-01-20 Borealis Ag Polypropylene composition with improved optical properties and whitening resistance
CN114008132B (zh) 2019-06-17 2023-08-29 胜亚诺盟股份有限公司 含有超高分子量丙烯聚合物(共聚物)的聚丙烯类树脂组合物
WO2020255872A1 (ja) 2019-06-17 2020-12-24 サンアロマー株式会社 超高分子量プロピレン（共）重合体
BR112023009252A2 (pt) 2020-11-13 2024-02-06 Fp Corp Película multicamadas de polipropileno
WO2022102705A1 (ja) 2020-11-13 2022-05-19 株式会社エフピコ ポリプロピレン多層シート

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3444866A1 (de) * 1984-12-08 1986-06-12 Hoechst Ag, 6230 Frankfurt Siegelfaehige, opake polyolefinische mehrschichtfolie
DE3624543A1 (de) * 1986-07-19 1988-01-21 Wolff Walsrode Ag Heisssiegelbare mehrschichtfolien aus polyolefinen
DE4009350A1 (de) * 1990-03-23 1991-09-26 Hoechst Ag Polypropylenfolie mit guten hafteigenschaften
IT1243430B (it) * 1990-09-28 1994-06-10 Himont Inc Composizioni di polimeri cristallini del propilene aventi bassa temperatura

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Publication number Publication date
NO951111D0 (no) 1995-03-23
ATE176769T1 (de) 1999-03-15
BR9501182A (pt) 1996-04-30
EP0674991B1 (en) 1999-02-17
US5623021A (en) 1997-04-22
AU1488895A (en) 1995-10-05
TW297036B (sv) 1997-02-01
CN1125129C (zh) 2003-10-22
FI951406A0 (sv) 1995-03-24
CA2145330C (en) 2007-02-20
ITMI940565A0 (it) 1994-03-24
AU690628B2 (en) 1998-04-30
CA2145330A1 (en) 1995-09-25
NO951111L (no) 1995-09-25
RU2152409C2 (ru) 2000-07-10
DE69507844T2 (de) 1999-08-19
KR950032430A (ko) 1995-12-20
FI951406A (sv) 1995-09-25
NO308476B1 (no) 2000-09-18
KR100356079B1 (ko) 2002-12-26
JP3425260B2 (ja) 2003-07-14
ITMI940565A1 (it) 1995-09-24
JPH0848837A (ja) 1996-02-20
ZA952094B (en) 1996-02-14
IT1269914B (it) 1997-04-16
CN1112144A (zh) 1995-11-22
ES2129688T3 (es) 1999-06-16
DE69507844D1 (de) 1999-03-25
EP0674991A1 (en) 1995-10-04
RU95104219A (ru) 1997-01-10

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