BRPI0715189A8 - Partículas de polímero de etileno, método de produção das mesmas e artigo moldado usando as mesmas - Google Patents

Partículas de polímero de etileno, método de produção das mesmas e artigo moldado usando as mesmas

Info

Publication number
BRPI0715189A8
BRPI0715189A8 BRPI0715189A BRPI0715189A BRPI0715189A8 BR PI0715189 A8 BRPI0715189 A8 BR PI0715189A8 BR PI0715189 A BRPI0715189 A BR PI0715189A BR PI0715189 A BRPI0715189 A BR PI0715189A BR PI0715189 A8 BRPI0715189 A8 BR PI0715189A8
Authority
BR
Brazil
Prior art keywords
ethylene polymer
intrinsic viscosity
polymer particles
production method
article molded
Prior art date
Application number
BRPI0715189A
Other languages
English (en)
Inventor
Matsumoto Tetsuhiro
Shinozaki Tetsunori
Nakayama Yasushi
Mizumoto Kumihiko
Akiyama Satoshi
Tsutsui Toshiyuki
Original Assignee
Mitsui Chemicals Inc
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38981455&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0715189(A8) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mitsui Chemicals Inc filed Critical Mitsui Chemicals Inc
Priority to BR122018004374-1A priority Critical patent/BR122018004374B1/pt
Publication of BRPI0715189A2 publication Critical patent/BRPI0715189A2/pt
Publication of BRPI0715189A8 publication Critical patent/BRPI0715189A8/pt

Links

Classifications

    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • 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
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/17—Viscosity
    • 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
    • C08F2500/24—Polymer with special particle form or size
    • 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
    • C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
    • C08F4/652—Pretreating with metals or metal-containing compounds
    • C08F4/654—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerization Catalysts (AREA)

Abstract

PARTÍCULAS DE POLÍMERO DE ETILENO, MÉTODO DE PRODUÇÃO DAS MESMAS E ARTIGO MOLDADO USANDO AS MESMAS. A presente invenção fornece partículas de polímero de etileno por um método de fase sólida, tal como moldagem de extração de fase sólida e capaz de fornecer um artigo moldado com alta resistência. As partículas de polímero de etileno tem uma viscosidade intrínseca [Etá] de 5 dl/g a 30 dl/g, um grau de cristanilidade tal alto quanto 80% ou mais, e um formato específico na superfície das partículas. As partículas de polímero de etileno podem ser obtidas, por exemplo, realizando a polimerização de olefinas, incluindo etileno usando um catalisador de polimerização de olefina contendo um componente catalisador de titânio sólido, incluindo magnésio, halogênio e titânio sob condições específicas.
BRPI0715189A 2006-07-25 2007-07-23 Partículas de polímero de etileno, método de produção das mesmas e artigo moldado usando as mesmas BRPI0715189A8 (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR122018004374-1A BR122018004374B1 (pt) 2006-07-25 2007-07-23 partículas de polímero de etileno, método de produção das mesmas e artigo moldado usando as mesmas

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006-202324 2006-07-25
JP2006202324 2006-07-25
PCT/JP2007/064445 WO2008013144A1 (fr) 2006-07-25 2007-07-23 Particule de polymère éthylénique, son procédé de production, et article moulé fabriqué à partir d'une telle particule

Publications (2)

Publication Number Publication Date
BRPI0715189A2 BRPI0715189A2 (pt) 2013-06-11
BRPI0715189A8 true BRPI0715189A8 (pt) 2017-12-05

Family

ID=38981455

Family Applications (2)

Application Number Title Priority Date Filing Date
BR122018004374-1A BR122018004374B1 (pt) 2006-07-25 2007-07-23 partículas de polímero de etileno, método de produção das mesmas e artigo moldado usando as mesmas
BRPI0715189A BRPI0715189A8 (pt) 2006-07-25 2007-07-23 Partículas de polímero de etileno, método de produção das mesmas e artigo moldado usando as mesmas

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BR122018004374-1A BR122018004374B1 (pt) 2006-07-25 2007-07-23 partículas de polímero de etileno, método de produção das mesmas e artigo moldado usando as mesmas

Country Status (8)

Country Link
US (1) US7875350B2 (pt)
EP (3) EP2341085B1 (pt)
JP (3) JP5750212B2 (pt)
CN (2) CN102190743B (pt)
AT (1) ATE503781T1 (pt)
BR (2) BR122018004374B1 (pt)
DE (1) DE602007013562D1 (pt)
WO (1) WO2008013144A1 (pt)

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BR122018004374B1 (pt) * 2006-07-25 2019-11-05 Mitsui Chemicals Inc partículas de polímero de etileno, método de produção das mesmas e artigo moldado usando as mesmas
CN102257059A (zh) * 2008-12-26 2011-11-23 三井化学株式会社 乙烯聚合物组合物、其制造方法及用其得到的成型物
US9386803B2 (en) * 2010-01-06 2016-07-12 Celanese Acetate Llc Tobacco smoke filter for smoking device with porous mass of active particulate
KR101520198B1 (ko) 2010-10-06 2015-05-13 셀라네세 아세테이트 앨앨씨 탄소 입자 로딩 및 캡슐화 압력 강하를 갖는 다공성 매스를 포함한 흡연기용 연기 필터
JP5728584B2 (ja) 2010-10-15 2015-06-03 セラニーズ アセテート，エルエルシー 煙フィルタ用多孔質体を形成する装置、システム、および関連方法
EP2969848A4 (en) 2013-03-13 2016-11-30 Celanese Acetate Llc CONFIGURABLE SHIPPING TANK
US9149071B2 (en) 2013-03-13 2015-10-06 Celanese Acetate Llc Smoke filters for reducing components in a smoke stream
BR112015021211A2 (pt) 2013-03-14 2017-07-18 Celanese Acetate Llc aparelhos, sistemas e métodos associados para a formação de massas porosas orgânicas para filtros para fumar flavorizados
JP6360733B2 (ja) * 2014-06-26 2018-07-18 三井化学株式会社 エチレン系重合体フィルムの製造方法
CN106715483B (zh) 2014-10-03 2018-04-20 旭化成株式会社 乙烯聚合物和将其拉伸而得到的拉伸成形物以及乙烯聚合物的制造方法
JP6437591B1 (ja) * 2017-05-29 2018-12-12 旭化成株式会社 ポリエチレンパウダー及びその成形物
JP6514743B2 (ja) 2017-08-24 2019-05-15 旭化成株式会社 ポリエチレンパウダー、焼結多孔質シート、吸着緩衝材、及び電池用セパレーター
EA202090607A1 (ru) 2017-09-22 2020-06-18 Эситейт Интернэшнл Ллк Устройство выработки аэрозоля, содержащее пористую массу
KR102342077B1 (ko) * 2019-12-24 2021-12-21 한화토탈 주식회사 에틸렌 중합용 촉매의 제조 방법
JP7547770B2 (ja) 2020-04-23 2024-09-10 東ソー株式会社 超高分子量ポリエチレンの製造方法
CN113943386A (zh) * 2021-10-21 2022-01-18 中化学科学技术研究有限公司 调控超高分子量聚乙烯的粒径及粒径分布的方法
WO2023145924A1 (ja) 2022-01-31 2023-08-03 三井化学株式会社 エチレン系重合体粒子、エチレン系重合体粒子の製造方法、延伸成形体、延伸成形体の製造方法、およびその用途
KR20240127453A (ko) 2022-03-22 2024-08-22 미쓰이 가가쿠 가부시키가이샤 전극 바인더, 전극, 리튬 이온 이차 전지 및 전극의 제조 방법
JP7493069B2 (ja) 2022-03-24 2024-05-30 旭化成株式会社 ポリエチレンパウダー、及び成形体

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Also Published As

Publication number Publication date
JPWO2008013144A1 (ja) 2009-12-17
EP2341085A3 (en) 2011-07-20
JP5750212B2 (ja) 2015-07-15
BRPI0715189A2 (pt) 2013-06-11
EP2518091A1 (en) 2012-10-31
JP2015129312A (ja) 2015-07-16
EP2045274B1 (en) 2011-03-30
DE602007013562D1 (de) 2011-05-12
EP2045274A4 (en) 2010-04-14
CN102190743B (zh) 2013-03-13
CN101490110A (zh) 2009-07-22
WO2008013144A1 (fr) 2008-01-31
CN102190743A (zh) 2011-09-21
BR122018004374B1 (pt) 2019-11-05
US20080090081A1 (en) 2008-04-17
EP2341085B1 (en) 2012-10-03
US7875350B2 (en) 2011-01-25
EP2341085A2 (en) 2011-07-06
JP2016191074A (ja) 2016-11-10
CN101490110B (zh) 2011-04-20
ATE503781T1 (de) 2011-04-15
EP2518091B1 (en) 2014-01-15
EP2045274A1 (en) 2009-04-08

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: C08F 10/02 (1974.07), C08F 4/654 (1990.01), C08F 2

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time