JP2008536720A5 - - Google Patents

Download PDF

Info

Publication number
JP2008536720A5
JP2008536720A5 JP2008507037A JP2008507037A JP2008536720A5 JP 2008536720 A5 JP2008536720 A5 JP 2008536720A5 JP 2008507037 A JP2008507037 A JP 2008507037A JP 2008507037 A JP2008507037 A JP 2008507037A JP 2008536720 A5 JP2008536720 A5 JP 2008536720A5
Authority
JP
Japan
Prior art keywords
propylene
weight
copolymer
carbon atoms
olefin
Prior art date
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.)
Withdrawn
Application number
JP2008507037A
Other languages
English (en)
Other versions
JP2008536720A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/EP2006/061032 external-priority patent/WO2006111448A1/en
Publication of JP2008536720A publication Critical patent/JP2008536720A/ja
Publication of JP2008536720A5 publication Critical patent/JP2008536720A5/ja
Withdrawn legal-status Critical Current

Links

Claims (4)

  1. 多層フィルムの支持層が、
    (A)プロピレンホモポリマー15〜75重量%;及び
    (B)(a)0.05〜1.5重量%のプロピレン以外の2〜10個の炭素原子を有するα−オレフィン単位を含むプロピレンコポリマー50〜85重量%;及び
    (b)20重量%未満のプロピレン以外の2〜10個の炭素原子を有するα−オレフィン単位を含むプロピレンコポリマー15〜50重量%((a)及び(b)のパーセントは成分(B)を基準とする);
    を含むプロピレンコポリマー組成物25〜85重量%;
    を含むことを特徴とする、多層二軸配向プロピレンポリマーフィルム。
  2. 支持層が、35〜75重量%の成分(A)及び25〜75重量%の成分(B)を含む、請求項1に記載の多層二軸配向プロピレンポリマーフィルム。
  3. 少なくとも一つの外層が、
    (i)アイソタクチック又は主としてアイソタクチックのプロピレンホモポリマー及びエチレンのホモ又はコポリマー;及び
    (ii)全コモノマー含量がコポリマーの重量に対して0.05〜20重量%の範囲である、プロピレンとエチレン及び/又は4〜10個の炭素原子を有するα−オレフィンとの結晶質コポリマー、或いはかかるコポリマーとアイソタクチック又は主としてアイソタクチックのプロピレンホモポリマーとの混合物;及び
    (iii)エチレンとプロピレン及び/又は4〜10個の炭素原子を有するα−オレフィンとのエラストマーコポリマー;及び
    (iv)(1)プロピレンホモポリマー及び/又は(ii)のコポリマーの一つ、及び(2)(iii)のコポリマーの1以上を含むエラストマーフラクションを含み、エラストマーフラクションの重量に対して5重量%〜80重量%の量で該エラストマーフラクションを含む異相コポリマー;
    (v)1−ブテンのホモポリマー又はエチレン及び/又は5〜10個の炭素原子を有するα−オレフィンとのコポリマー;
    から選択される少なくとも一つのオレフィンポリマーを含む、請求項1または2に記載の多層二軸配向プロピレンポリマーフィルム。
  4. 多層フィルムがA/B/A構造を有する、請求項1〜のいずれかに記載の多層二軸配向プロピレンポリマーフィルム。
JP2008507037A 2005-04-21 2006-03-24 二軸配向プロピレンポリマーフィルム Withdrawn JP2008536720A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP05103209 2005-04-21
US67791405P 2005-05-05 2005-05-05
PCT/EP2006/061032 WO2006111448A1 (en) 2005-04-21 2006-03-24 Biaxially oriented propylene polymer films

Publications (2)

Publication Number Publication Date
JP2008536720A JP2008536720A (ja) 2008-09-11
JP2008536720A5 true JP2008536720A5 (ja) 2009-05-14

Family

ID=39298241

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008507037A Withdrawn JP2008536720A (ja) 2005-04-21 2006-03-24 二軸配向プロピレンポリマーフィルム

Country Status (5)

Country Link
US (1) US20090305069A1 (ja)
EP (1) EP1871832B1 (ja)
JP (1) JP2008536720A (ja)
CN (1) CN101163738B (ja)
WO (1) WO2006111448A1 (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5579394B2 (ja) 2009-01-30 2014-08-27 株式会社ユポ・コーポレーション インモールド成形用ラベル
WO2010129751A1 (en) * 2009-05-08 2010-11-11 Dow Global Technologies Inc. Heat sealable and oriented multi-layer polypropylene-based films for shrink applications
KR102093395B1 (ko) * 2012-09-19 2020-03-26 사우디 베이식 인더스트리즈 코포레이션 헤테로상 프로필렌 공중합체 및 탈크를 함유하는 조성물의 제조 방법
WO2015091829A1 (en) * 2013-12-18 2015-06-25 Borealis Ag Bopp film having low shrinkage
ES2804685T3 (es) * 2014-05-12 2021-02-09 Borealis Ag Composición de polipropileno para producir una capa de un módulo fotovoltaico
EP3331701B1 (en) 2015-08-06 2020-10-07 Basell Poliolefine Italia S.r.l. Mutilayer film comprising propylene-ethylene-1-butene terpolymers
US10683408B2 (en) 2016-10-28 2020-06-16 Fina Technology, Inc. Use of agents to reduce crystallinity in polypropylene for BOPP applications
US11951721B2 (en) * 2018-12-05 2024-04-09 Basell Poliolefine Italia S.R.L. BOPP multilayer film
EP4052903A1 (en) * 2021-03-01 2022-09-07 Borealis AG High-barrier blown film polyolefin solutions for barrier coating
JP7100933B1 (ja) 2022-03-03 2022-07-14 株式会社Tbm 積層シート及び食品包装容器

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1096661B (it) * 1978-06-13 1985-08-26 Montedison Spa Procedimento per la preparazione di prodotti in forma sferoidale solidi a temperatura ambiente
IT1098272B (it) * 1978-08-22 1985-09-07 Montedison Spa Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine
DE3444158A1 (de) * 1984-12-04 1986-06-05 Hoechst Ag, 6230 Frankfurt Siegelfaehige, transparente polyolefinische mehrschichtfolie
US4769289A (en) * 1985-09-13 1988-09-06 The Dow Chemical Company Free-flowing plural extrudates of polar ethylene interpolymers
US4786562A (en) * 1986-07-11 1988-11-22 Sumitomo Chemical Company, Limited Polypropylene multi-layer film
US5049436A (en) * 1990-06-11 1991-09-17 Mobil Oil Corporation Broad sealing multi-layered opp films which yield hermetic seals
US5433983A (en) * 1990-07-21 1995-07-18 Hoechst Aktiengesellschaft Biaxially oriented sealable polypropylene film having improved barrier properties
DE59107926D1 (de) * 1990-11-12 1996-07-18 Hoechst Ag Metallocene mit Liganden aus 2-substituierten Indenylderivaten, Verfahren zu ihrer Herstellung und ihre Verwendung als Katalysatoren
US5239022A (en) * 1990-11-12 1993-08-24 Hoechst Aktiengesellschaft Process for the preparation of a syndiotactic polyolefin
DE4317655A1 (de) * 1993-05-27 1994-12-01 Basf Ag Mehrphasige Blockcopolymerisate des Propylens
DE4344689A1 (de) * 1993-12-27 1995-06-29 Hoechst Ag Metallocenverbindung
US6322883B1 (en) * 1994-07-15 2001-11-27 Exxonmobil Oil Corporation Uniaxially shrinkable biaxially oriented polypropylene film with HDPE skin
WO1998010016A1 (en) * 1996-09-04 1998-03-12 Exxon Chemical Patents Inc. Improved propylene polymers for oriented films
DE19757563A1 (de) * 1997-03-07 1999-07-08 Targor Gmbh Geträgertes Katalysatorsystem, Verfahren zur Herstellung und seine Verwendung zur Polymerisation von Olefinen
US6407028B1 (en) * 1997-03-29 2002-06-18 Basell Technology Company Bv Magnesium dichloride-alcohol adducts, process for their preparation and catalyst components obtained therefrom
US6323152B1 (en) * 1998-03-30 2001-11-27 Basell Technology Company Bv Magnesium dichloride-alcohol adducts process for their preparation and catalyst components obtained therefrom
MXPA01010260A (es) * 1997-03-29 2002-03-27 Montell Technology Company Bv Productos de adicion de dicloruro de magnesio y alcohol, procedimiento para su preparacion y componentes catalizadores obtenidos de los mismos.
DE19733017A1 (de) * 1997-07-31 1999-02-04 Hoechst Ag Chemische Verbindung
ES2280674T3 (es) * 1998-11-25 2007-09-16 Basell Polyolefine Gmbh Monohalogenuros de metaloceno.
US6514625B1 (en) * 1999-01-21 2003-02-04 Applied Extrusion Technologies, Inc. Polyolefin films based on blends of polypropylene and olefin heteropolymers
KR100700957B1 (ko) * 1999-04-15 2007-03-28 바셀 테크놀로지 컴퍼니 비.브이. 올레핀 중합반응을 위한 성분 및 촉매
EP1106644B1 (en) * 1999-12-08 2007-07-11 Nipro Corporation Easily peelable film and medical packaging container
AU782996B2 (en) * 1999-12-23 2005-09-15 Basell Polyolefine Gmbh Transition metal compound, ligand system, catalyst system and the use of the latter for the polymerisation and copolymerisation of olefins
ATE268689T1 (de) * 2000-03-22 2004-06-15 Basell Poliolefine Spa Heissschrumpffähige siegelbare mehrschichtfolie
EP1272533B1 (en) * 2000-10-13 2008-09-03 Basell Poliolefine Italia S.r.l. Catalyst components for the polymerization of olefins
TWI238169B (en) * 2000-12-22 2005-08-21 Basell Technology Co Bv Bioriented polypropylene films
US20020119268A1 (en) * 2000-12-25 2002-08-29 Shin Gakuji Air bag housing cover
US7141637B2 (en) * 2001-11-30 2006-11-28 Basell Polyolefine Gmbh Metallocene compounds and process for the preparation of propylene polymers
JP4423192B2 (ja) * 2002-06-12 2010-03-03 バセル ポリオレフィン ジーエムビーエイチ 高い透明性を有する柔軟なプロピレンコポリマー組成物
RU2337114C2 (ru) * 2002-06-12 2008-10-27 Базелль Полиолефине Гмбх Композиции на основе сополимеров пропилена, имеющие хорошую ударную вязкость при низких температурах и высокую степень прозрачности
EP1636245B1 (en) * 2003-05-28 2009-02-25 Basell Polyolefine GmbH Bisindenyl zirconium complexes for use in the polymerisation of olefins
EP1664137A1 (en) * 2003-09-11 2006-06-07 Basell Polyolefine GmbH Multistep process for preparing heterophasic propylene copolymers
EP1664138A1 (en) * 2003-09-11 2006-06-07 Basell Polyolefine GmbH Multistep process for preparing heterophasic propylene copolymers
US7309742B2 (en) * 2003-11-14 2007-12-18 Fina Technology, Inc. Impact copolymer with optimized melt flow, stiffness, and low-temperature impact resistance
WO2005090467A1 (en) * 2004-03-24 2005-09-29 Basell Polyolefine Gmbh Flexible propylene copolymer compositions having a high transparency

Similar Documents

Publication Publication Date Title
JP2008536720A5 (ja)
EP3431284B1 (en) Liquid-repellent resin sheet and article using same
US9080082B2 (en) Medium density polyethylene film layer and multilayer film comprising same
US9346246B2 (en) Multi-layer films having improved sealing properties
MY174849A (en) Barrier films and methods for making and using the same
WO2001070877A3 (en) Autoclavable non-adherent, heat sealable polymer blends for fabricating monolayer and multiple layered films
JP2008521663A5 (ja)
US20070224376A1 (en) Metallized multi-layer films, methods of manufacture and articles made therefrom
JP2004536212A5 (ja)
NZ582921A (en) Multilayer film having passive and active oxygen barrier layers
KR20080039962A (ko) 폴리프로필렌 수지 조성물, 필름 또는 시트, 이 필름 또는시트로부터 얻어지는 연신 필름, 적층체 및 이적층체로부터 얻어지는 연신 필름
TW202003245A (zh) 聚丙烯系複合薄膜及使用其之包裝材料
JP2012503680A5 (ja)
CA2434451A1 (en) Heat shrinkable barrier bags with anti block additives
JP2001500073A (ja) 高モジュラスフィルム
JP2005520011A5 (ja)
JP2004531584A5 (ja)
WO2015004980A1 (ja) 多層共押出フィルム
JP2012515239A5 (ja)
ES2371934T5 (es) Polímero
JP2008527088A5 (ja)
RU2014130753A (ru) Стерилизуемые легко открывающиеся термосклеиваемые швы для упаковочной пленки
JP6023309B2 (ja) 蒸着用多層シーラントフィルム
KR970005625A (ko) 다층 적층필름
JP3125300B2 (ja) ポリオレフィン系多層フィルム