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RU2018105263A - Пленка, содержащая пропилен-этилен-1-бутеновые терполимеры - Google Patents

Пленка, содержащая пропилен-этилен-1-бутеновые терполимеры Download PDF

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Publication number
RU2018105263A
RU2018105263A RU2018105263A RU2018105263A RU2018105263A RU 2018105263 A RU2018105263 A RU 2018105263A RU 2018105263 A RU2018105263 A RU 2018105263A RU 2018105263 A RU2018105263 A RU 2018105263A RU 2018105263 A RU2018105263 A RU 2018105263A
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Prior art keywords
composition
component
polyolefin
film according
ethylene
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RU2018105263A
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English (en)
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RU2018105263A3 (ru
RU2715183C2 (ru
Inventor
Паола МАЗЗАРИ
Каролине КАТЕЛИН
Клаудио КАВАЛЬЕРИ
Марко КЬЯРАФОНИ
Андреа ФЕЛИСАТИ
Анджело ФЕРРАРО
Джампьеро МОРИНИ
Фабрицио ПЬЕМОНТЕСИ
Джанни ВИТАЛЕ
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Базелл Полиолефин Италия С.Р.Л.
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    • 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
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • 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
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • C—CHEMISTRY; METALLURGY
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    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—Propene
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/06—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
    • C08F4/20—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen of antimony, bismuth, vanadium, niobium or tantalum
    • C—CHEMISTRY; METALLURGY
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    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/647—Catalysts containing a specific non-metal or metal-free compound
    • C08F4/649—Catalysts containing a specific non-metal or metal-free compound organic
    • C08F4/6491—Catalysts containing a specific non-metal or metal-free compound organic hydrocarbon
    • C08F4/6492—Catalysts containing a specific non-metal or metal-free compound organic hydrocarbon containing aliphatic unsaturation
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    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • 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
    • 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
    • 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/548—Creep
    • 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
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/04—Broad molecular weight distribution, i.e. Mw/Mn > 6
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
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    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/26—Use as polymer for film forming
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    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
    • C—CHEMISTRY; METALLURGY
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    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/14—Copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2423/10—Homopolymers or copolymers of propene
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    • C08L2201/00—Properties
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    • 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
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    • C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst

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  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
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  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Claims (26)

1. Пленка, содержащая полиолефин, имеющий в составе следующие компоненты:
A) от 19 до 50 вес.% пропилен-этиленового сополимера, содержащего этиленовые производные от 1,5 до 6,0 вес.%
B) от 50 до 81 вес.% пропилен-этиленового1-бутен терполимера, содержащего этиленовые производные от 1,5 до 6,0 вес.% и 1-бутеновые производные в 4,8-12,4 вес.%;
сумма количества компонентов A) и B) составляет 100;
состав имеет нижеследующие характеристики:
- молекулярно-массовое распределение (ММР), выраженное в соотношении молекулярной массы и среднечисловой молекулярной массы Mw/Mn, больше, чем 4,0;
- показатель текучести расплава (ПТР 230°C 2,16кг), относящийся к составу полиолефина, как реакторно-чистый (т. е., сополимеры, которые не подвергались химическому или физическому висбрекингу), варьируется в пределах от 0,9 до 25 г/10 мин
компонент A) в составе полиолефина получают с помощью полимеризации пропилена и этилена при наличии катализатора, содержащего продукт реакции между следующими элементами:
(i) твердый компонент катализатора, содержащий Ti, Mg, Cl и внутреннее электронодонорное соединение, отличающееся тем, что содержит от 0,1 до 50 вес.% Bi по отношению к общей массе указанного твердого компонента катализатора;
(ii) соединения алкилалюминия, и
(iii) электронодонорное соединение (внешний донор);
компонент В) в составе полиолефина получают с помощью полимеризации пропилена, этилена и 1-бутена при наличии катализатора, содержащего продукт реакции между следующими элементами:
(i) твердый компонент катализатора, содержащий Ti, Mg, Cl и внутреннее электронодонорное соединение, отличающееся тем, что содержит от 0,1 до 50 вес.% Bi по отношению к общей массе указанного твердого компонента катализатора;
(ii) соединения алкилалюминия, и
(iii) электронодонорное соединение (внешний донор).
2. Пленка по п. 1, причем кривая ползучести и упругого восстановления измерена при плавлении полимера при температуре 200°C, измеренной согласно порядку, изложенному в описывающем разделе, демонстрирует максимальное значение в 600-1200 секунд, ниже, чем 53x10-4 1/Па.
3. Пленка по п. 1, причем массовая доля компонента A) в составе полиолефина варьируется от 25 до 42 вес.%, а компонента B) варьируется от 58 до 75 вес.%.
4. Пленка по любому из пп.1-3, причем в составе полиолефина содержание этиленовых производных в компоненте А) варьируется от 2,6 до 5,2 вес.%.
5. Состав полиолефина по любому из пп.1-4, причем в составе полиолефина содержание этиленовых производных в компоненте В) варьируется от 1,9 до 4,8 вес.%; содержание 1-бутеновых производных варьируется от 5,1 до 10,3 вес.%.
6. Пленка по любому из пп.1-4, причем в составе полиолефина содержание этиленовых производных варьируется от 1,5 и 6,0 вес.%.
7. Пленка по любому из пп.1-5, причем в составе полиолефина содержание 1-бутеновых производных варьируется от 3,2 и 9,8 вес.%.
8. Пленка по любому из пп.1-6, будучи многослойной пленкой, отличается тем, что как минимум поверхностный слой содержит состав полиофелина, содержащий компонент A) и компонент B).
9. Многослойная пленка по любому из пп.1-7, имеющая от 3 до 11 слоев.
10. Многослойная пленка по любому из пп.1-8, имеющая от 3 до 7 слоев.
11. Многослойная пленка по любому из пп.1-9, имеющая от 3 до 5 слоев.
12. Многослойная пленка по любому из пп.1-10, имеющая структуру A/B/A или A/B/C, причем компонентом А является пропилен-этиленовый сополимер.
RU2018105263A 2015-08-06 2016-07-19 Пленка, содержащая пропилен-этилен-1-бутеновые терполимеры RU2715183C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP15180039.8 2015-08-06
EP15180039 2015-08-06
PCT/EP2016/067145 WO2017021139A1 (en) 2015-08-06 2016-07-19 Film comprising propylene-ethylene-1-butene terpolymers

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RU2018105263A true RU2018105263A (ru) 2019-08-13
RU2018105263A3 RU2018105263A3 (ru) 2019-10-09
RU2715183C2 RU2715183C2 (ru) 2020-02-25

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EP (1) EP3331702B1 (ru)
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Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020057974A1 (en) * 2018-09-20 2020-03-26 Basell Poliolefine Italia S.R.L. Propylene terpolymer
BR112022002457A2 (pt) * 2019-08-13 2022-05-03 Borealis Ag Poliolefina reciclada aprimorada
CN110498976A (zh) * 2019-08-26 2019-11-26 青岛嘉泽包装有限公司 一种拉线基膜及采用该拉线基膜制作的拆封拉线
US20240124693A1 (en) * 2020-12-09 2024-04-18 Basell Poliolefine Italia S.R.L. Propylene polymer composition
CN114524895B (zh) * 2022-01-04 2023-05-23 国家能源集团宁夏煤业有限责任公司 三元无规共聚聚丙烯及其制备方法
EP4565649A1 (en) * 2022-08-04 2025-06-11 Basell Poliolefine Italia S.r.l. Polyolefin compositions obtained from recycled polyolefins
EP4587516A1 (en) * 2022-09-14 2025-07-23 Basell Poliolefine Italia S.r.l. Polyolefins compositions obtained from recycled polyolefins
EP4646447A1 (en) * 2023-01-03 2025-11-12 Basell Poliolefine Italia S.r.l. Polyolefin composition and process of producing it

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4237254A (en) 1977-04-30 1980-12-02 Mitsubishi Petrochemical Company Limited Process for producing olefin polymers
JPS5490382A (en) * 1977-12-28 1979-07-18 Mitsubishi Petrochem Co Ltd Preparation of olefin polymer
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
JPH0655780B2 (ja) * 1984-07-09 1994-07-27 東燃株式会社 オレフイン重合用触媒成分
IT1269914B (it) * 1994-03-24 1997-04-16 Himonty Inc Composizioni verniciabili di copolimeri cristallini del propilene aventi bassa temperatura di saldabilita'
CZ296873B6 (cs) 1997-03-29 2006-07-12 Montell Technology Company B. V. Adicní produkty chloridu horecnatého a alkoholu
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
DE19722569A1 (de) 1997-05-28 1998-12-03 Basf Ag Statistische Propylencopolymerisate
CN1086191C (zh) 1998-03-17 2002-06-12 中国石油化工集团公司 用于乙烯聚合或共聚合的催化剂及其制法
SG113461A1 (en) 2002-05-09 2005-08-29 Sumitomo Chemical Co Polypropylene resin composition and heat-shrinkable film obtained from the same
BRPI0813543B1 (pt) 2007-08-03 2019-10-08 Basell Poliolefine Italia S.R.L. Terpolímero de propileno, processo para sua produção e película compreendendo o mesmo
US8809462B2 (en) 2009-05-29 2014-08-19 Sumitomo Chemical Company, Limited Ethylene-α-olefin copolymer, molded article, catalyst for copolymerization, and method for producing an ethylene-α-olefin copolymer
EP2666793A1 (en) 2012-05-21 2013-11-27 Basell Poliolefine Italia S.r.l. Propylene based terpolymer
EP2743307A1 (en) * 2012-12-12 2014-06-18 Basell Poliolefine Italia S.r.l. Polyolefin composition
EP2778182A1 (en) * 2013-03-15 2014-09-17 Basell Poliolefine Italia S.r.l. Process for the preparation of propylene terpolymers and terpolymers obtained thereby
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
EP2829397A1 (en) * 2013-07-22 2015-01-28 Basell Poliolefine Italia S.r.l. Heat sealable polyolefin films and sheets
KR102138986B1 (ko) * 2014-03-14 2020-07-29 바셀 폴리올레핀 이탈리아 에스.알.엘 올레핀 중합용 촉매 성분들
BR112016024101B1 (pt) * 2014-05-06 2021-11-16 Basell Poliolefine Italia S.R.L. Copolímeros aleatórios de propileno e etileno com múltiplas camadas
EP3348380A1 (en) * 2014-11-10 2018-07-18 Avery Dennison Corporation Labels for containers and methods of making labels

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JP2018522986A (ja) 2018-08-16
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US10576720B2 (en) 2020-03-03
BR112018001735A2 (pt) 2018-09-11
JP6526903B2 (ja) 2019-06-05
RU2018105263A3 (ru) 2019-10-09
CN107921763A (zh) 2018-04-17
KR102059756B1 (ko) 2019-12-26
KR20180030098A (ko) 2018-03-21
WO2017021139A1 (en) 2017-02-09
US20180201003A1 (en) 2018-07-19
RU2715183C2 (ru) 2020-02-25
CN107921763B (zh) 2020-08-07

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