JPS53118488A
(en)
*
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1977-03-25 |
1978-10-16 |
Nippon Oil Co Ltd |
Production of polyolefin
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JPS53124592A
(en)
*
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1977-04-07 |
1978-10-31 |
Nippon Oil Co Ltd |
Preparation of polyolefin
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FR2424760A1
(fr)
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1978-05-05 |
1979-11-30 |
Charbonnages Ste Chimique |
Catalyseurs comprenant du magnesium et un metal de transition
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JPS5534238A
(en)
*
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1978-08-31 |
1980-03-10 |
Chisso Corp |
Preparation of alpha-olefin polymer
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JPS588686B2
(ja)
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1978-12-01 |
1983-02-17 |
チッソ株式会社 |
α↓−オレフイン重合体の製造方法
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JPS603324B2
(ja)
*
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1978-12-28 |
1985-01-28 |
三井化学株式会社 |
エチレン共重合体の製造方法
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JPS55123607A
(en)
*
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1979-03-14 |
1980-09-24 |
Mitsui Petrochem Ind Ltd |
Preparation of poly-1-butene
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NL7902534A
(nl)
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1979-04-01 |
1980-10-03 |
Stamicarbon |
Werkwijze voor het polymeriseren van alkenen-1.
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JPS55135105A
(en)
*
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1979-04-10 |
1980-10-21 |
Mitsui Petrochem Ind Ltd |
Titanium catalyst component for olefin polymerization
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CA1128916A
(en)
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1979-06-12 |
1982-08-03 |
Ronald L. Gibbs |
Magnesium containing support, catalyst and process for polymerizing olefins
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JPS5634709A
(en)
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1979-08-31 |
1981-04-07 |
Mitsui Petrochem Ind Ltd |
Gas phase polymerization or copolymerization of olefin
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JPS5641207A
(en)
*
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1979-09-14 |
1981-04-17 |
Idemitsu Kosan Co Ltd |
Preparation of polyethylene
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DE3068230D1
(en)
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1979-10-12 |
1984-07-19 |
Bp Chem Int Ltd |
Polymerisation catalyst and process
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JPS56129206A
(en)
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1980-03-14 |
1981-10-09 |
Chisso Corp |
Production of alpha-olefin polymer
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JPS56133303A
(en)
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1980-03-22 |
1981-10-19 |
Chisso Corp |
Production of alpha-olefin polymer
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JPS5774307A
(en)
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1980-10-29 |
1982-05-10 |
Mitsui Petrochem Ind Ltd |
Polymerizing of alpha-olefin
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JPS57153005A
(en)
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1981-03-19 |
1982-09-21 |
Ube Ind Ltd |
Polymerization of alpha-olefin
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US4491652A
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1981-05-13 |
1985-01-01 |
Uniroyal, Inc. |
Sequentially prepared thermoplastic elastomer and method of preparing same
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JPS58120610A
(ja)
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1982-01-12 |
1983-07-18 |
Mitsui Toatsu Chem Inc |
透明性を改良したポリプロピレンの製造方法
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FR2529206A1
(fr)
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1982-06-24 |
1983-12-30 |
Bp Chimie Sa |
Procede de preparation de supports a base de chlorure de magnesium pour la preparation de catalyseurs de polymerisation des alpha-olefines et supports obtenus
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FR2529207A1
(fr)
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1982-06-24 |
1983-12-30 |
Bp Chimie Sa |
Procede pour la preparation de supports de catalyseurs pour la polymerisation des alpha-olefines et supports obtenus
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DE3362530D1
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1982-06-24 |
1986-04-17 |
Bp Chimie Sa |
Catalysts for the polymerization and copolymerization of ethylene, and polymerization processes using such catalysts
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FR2529209A1
(fr)
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1982-06-24 |
1983-12-30 |
Bp Chimie Sa |
Catalyseurs pour la polymerisation et la copolymerisation du propylene et procedes de polymerisation utilisant ces catalyseurs
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JPS59122506A
(ja)
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1982-12-28 |
1984-07-16 |
Sumitomo Chem Co Ltd |
軟質プロピレン重合体
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JPS59206424A
(ja)
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1983-05-11 |
1984-11-22 |
Mitsui Petrochem Ind Ltd |
プロピレン共重合体組成物の製造方法
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JPS59206407A
(ja)
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1983-05-11 |
1984-11-22 |
Mitsui Petrochem Ind Ltd |
オレフインの重合方法
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JPS59206418A
(ja)
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1983-05-11 |
1984-11-22 |
Mitsui Petrochem Ind Ltd |
4−メチル−1−ペンテン重合体の製法
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JPS60118703A
(ja)
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1983-11-30 |
1985-06-26 |
Mitsui Toatsu Chem Inc |
プロピレンの重合方法
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JPS60156704A
(ja)
*
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1984-01-25 |
1985-08-16 |
Idemitsu Petrochem Co Ltd |
α−オレフインの連続重合方法
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JPS6152118A
(ja)
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1984-08-21 |
1986-03-14 |
三菱電機株式会社 |
電源装置
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JPS61151208A
(ja)
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1984-12-26 |
1986-07-09 |
Toa Nenryo Kogyo Kk |
ブテン−1の重合方法
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US4767735A
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1987-02-02 |
1988-08-30 |
Cosden Technology, Inc. |
Catalyst pretreatment process
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DE3752331T2
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1987-02-02 |
2001-09-20 |
Fina Technology, Inc. |
Verfahren zur Verbesserung der Effektivität eines prepolymerisierten Katalysators
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JPH0784488B2
(ja)
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1987-03-23 |
1995-09-13 |
出光石油化学株式会社 |
オレフイン重合体の製造方法
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JPH0822888B2
(ja)
*
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1987-03-23 |
1996-03-06 |
出光石油化学株式会社 |
オレフイン重合体の製造方法
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TW248565B
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1991-08-14 |
1995-06-01 |
Mitsui Petroleum Chemicals Industry Co |
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2009-02-25 |
2011-12-21 |
Borealis Ag |
Polímero multimodal de polipropileno, composición que comprende el mismo y un procedimiento para producir el mismo.
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EP2452960B1
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2010-11-12 |
2015-01-07 |
Borealis AG |
Process for preparing propylene polymers with an ultra high melt flow rate
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EP2452959B1
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2010-11-12 |
2015-01-21 |
Borealis AG |
Process for producing propylene random copolymers and their use
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EP2452957A1
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2010-11-12 |
2012-05-16 |
Borealis AG |
Improved process for producing heterophasic propylene copolymers
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EP2607385B1
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2011-12-19 |
2014-03-19 |
Borealis AG |
Loop reactor providing an advanced production split control
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EP2719725B1
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2012-10-11 |
2018-12-05 |
Abu Dhabi Polymers Company Limited (Borouge) |
Nucleated polypropylene composition for containers
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EP2749580B1
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2012-12-28 |
2016-09-14 |
Borealis AG |
Process for producing copolymers of propylene
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EP2796474B1
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2013-04-22 |
2018-01-10 |
Borealis AG |
Multistage process for producing polypropylene compositions
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PL2796500T3
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2013-04-22 |
2018-12-31 |
Abu Dhabi Polymers Company Limited (Borouge) |
Kompozycja kopolimeru przypadkowego propylenu do zastosowań do rur
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PL2796499T3
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2013-04-22 |
2018-12-31 |
Abu Dhabi Polymers Company Limited (Borouge) |
Kompozycja polipropylenowa o ulepszonej udarności do zastosowań w rurach
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EP2796472B1
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2013-04-22 |
2017-06-28 |
Borealis AG |
Two-stage process for producing polypropylene compositions
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EP2796501B9
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2013-04-22 |
2019-05-01 |
Abu Dhabi Polymers Company Limited (Borouge) |
Multimodal polypropylene composition for pipe applications
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ES2628082T3
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2013-04-22 |
2017-08-01 |
Borealis Ag |
Procedimiento con múltiples etapas para producir composiciones de polipropileno resistentes a baja temperatura
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EP2796502A1
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2013-04-22 |
2014-10-29 |
Abu Dhabi Polymers Company Limited (Borouge) |
Propylene random copolymer composition for pipe applications
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EP2796498B1
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2013-04-22 |
2018-09-12 |
Abu Dhabi Polymers Company Limited (Borouge) |
Multimodal polypropylene composition for pipe applications
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EP2853562A1
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2013-09-27 |
2015-04-01 |
Borealis AG |
Two-stage process for producing polypropylene compositions
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EP2913345B1
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2014-02-28 |
2016-11-02 |
Borealis AG |
Gas phase polymerization process
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EP2913346B1
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2014-02-28 |
2016-11-02 |
Borealis AG |
Process for polymerizing olefins in a fluidized bed
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PL3103818T3
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2015-06-12 |
2018-12-31 |
Borealis Ag |
Sposób i aparat do polimeryzacji olefin w fazie gazowej
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EP3184166A1
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2015-12-22 |
2017-06-28 |
Borealis AG |
A method for withdrawing agglomerates from a fluidised bed reactor
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EP3184167B8
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2015-12-22 |
2022-03-30 |
Borealis AG |
A method for returning polymer to a fluidised bed reactor
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EP3418309A1
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2017-06-20 |
2018-12-26 |
Borealis AG |
A method, an arrangement and use of an arrangement of preparing polymer
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ES2786756T3
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2017-06-20 |
2020-10-13 |
Borealis Ag |
Un método, una disposición y uso de una disposición para la polimerización de olefinas
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EP3418310B1
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2017-06-23 |
2020-04-08 |
Borealis AG |
Process and apparatus for removing polymer material from a gas-solids olefin polymerization reactor
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CN109135067A
(zh)
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2017-06-27 |
2019-01-04 |
阿布扎比聚合物有限责任公司(博禄) |
用于制造高压管的聚丙烯组合物
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EP3486261B1
(en)
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2017-11-17 |
2020-06-24 |
Borealis AG |
Method for improving the cooling capacity of a gas solids olefin polymerization reactor
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EP3486260B1
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2017-11-17 |
2020-04-01 |
Borealis AG |
Method of splitting the return fluidization gas in a gas solids olefin polymerization reactor
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EP3567061B1
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2018-05-09 |
2023-10-04 |
Borealis AG |
Polypropylene pipe composition
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CA3095977C
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2018-06-14 |
2023-07-04 |
Borealis Ag |
Process for polymerizing olefin in a gas phase reactor with improved thermal homogeneity
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EP3830140A1
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2018-08-02 |
2021-06-09 |
Borealis AG |
Process for polymerizing ethylene in a multi-stage polymerization process
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CA3142431A1
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2019-06-04 |
2020-12-10 |
Borealis Ag |
Process and reactor assembly for the enhancement of hydrodynamics in a gas-solids fluidized bed reactor
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EP3868793A1
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2020-02-24 |
2021-08-25 |
Borealis AG |
Process for producing alpha-olefin polymers in a multistage polymerization process
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EP4257640B1
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2022-04-04 |
2024-08-28 |
Borealis AG |
Pipe comprising a polypropylene composition
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EP4389820A1
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2022-12-21 |
2024-06-26 |
Borealis AG |
Polypropylene random copolymer compositions with improved impact resistance for pipe applications
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