KR101989335B1 - 개선된 용융 강도를 가진 에틸렌-기재 중합체 및 그의 제조 방법 - Google Patents
개선된 용융 강도를 가진 에틸렌-기재 중합체 및 그의 제조 방법 Download PDFInfo
- Publication number
- KR101989335B1 KR101989335B1 KR1020147019437A KR20147019437A KR101989335B1 KR 101989335 B1 KR101989335 B1 KR 101989335B1 KR 1020147019437 A KR1020147019437 A KR 1020147019437A KR 20147019437 A KR20147019437 A KR 20147019437A KR 101989335 B1 KR101989335 B1 KR 101989335B1
- Authority
- KR
- South Korea
- Prior art keywords
- ethylene
- hydrogen
- saturated hydrocarbons
- hydrocarbons
- based polymer
- Prior art date
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Classifications
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- 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
- C08F210/02—Ethene
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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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161579067P | 2011-12-22 | 2011-12-22 | |
US61/579,067 | 2011-12-22 | ||
PCT/US2012/068727 WO2013095969A1 (en) | 2011-12-22 | 2012-12-10 | Ethylene-based polymers with improved melt strength and processes for the same |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20140116101A KR20140116101A (ko) | 2014-10-01 |
KR101989335B1 true KR101989335B1 (ko) | 2019-06-17 |
Family
ID=47470201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020147019437A KR101989335B1 (ko) | 2011-12-22 | 2012-12-10 | 개선된 용융 강도를 가진 에틸렌-기재 중합체 및 그의 제조 방법 |
Country Status (11)
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104507982B (zh) | 2012-06-27 | 2017-06-20 | 陶氏环球技术有限责任公司 | 基于乙烯的聚合物以及用于其的方法 |
ES2640018T3 (es) | 2012-11-20 | 2017-10-31 | Dow Global Technologies Llc | Polímeros a base de etileno de baja densidad con alta resistencia en estado fundido |
ES2868951T3 (es) | 2013-05-22 | 2021-10-22 | Dow Global Technologies Llc | Composiciones poliméricas basadas en etileno de baja densidad con alta resistencia en estado fundido y control de densidad medio-alto |
EP3087111B1 (en) | 2013-12-26 | 2019-01-30 | Dow Global Technologies LLC | Processes to form ethylene-based polymers using asymmetrical polyenes |
SG11201605119WA (en) | 2013-12-26 | 2016-07-28 | Dow Global Technologies Llc | Inhibitor combination for lithium salt-catalyzed transesterification process and method for removing lithium salt |
KR102284307B1 (ko) * | 2013-12-26 | 2021-08-04 | 다우 글로벌 테크놀로지스 엘엘씨 | 비대칭 폴리엔을 이용하여 에틸렌계 중합체의 제조를 위한 반응기 안정성을 개선하는 방법 |
WO2015200426A1 (en) * | 2014-06-27 | 2015-12-30 | Dow Global Technologies Llc | Ethylene-based polymers comprising units derived from carbon monoxide and a rheology modifying agent |
WO2015200430A1 (en) | 2014-06-27 | 2015-12-30 | Dow Global Technologies Llc | Process to prepare ethylene-based polymers using a distribution of carbon monoxide |
WO2016209381A1 (en) | 2015-06-24 | 2016-12-29 | Dow Global Technologies Llc | Processes to prepare ethylene-based polymers with improved melt-strength |
US10400046B2 (en) | 2015-06-25 | 2019-09-03 | Joseph J. Matsko | Portable powered paint system |
KR102662246B1 (ko) | 2015-06-25 | 2024-05-02 | 다우 글로벌 테크놀로지스 엘엘씨 | 에틸렌계 중합체의 제조 방법 |
ES2775506T3 (es) | 2015-06-25 | 2020-07-27 | Dow Global Technologies Llc | Polímeros basados en etileno con bajo contenido de extraíbles con hexano |
ES2774813T3 (es) | 2015-06-25 | 2020-07-22 | Dow Global Technologies Llc | Proceso mejorado para preparar polímeros tubulares a base de etileno con G' elevado y amplia MWD |
EP3317306B1 (en) | 2015-06-25 | 2020-03-18 | Dow Global Technologies LLC | Process for forming ethylene based polymers |
EP3238938A1 (en) | 2016-04-29 | 2017-11-01 | Borealis AG | Machine direction oriented films comprising multimodal copolymer of ethylene and at least two alpha-olefin comonomers |
EP3559092B9 (en) | 2016-12-22 | 2022-07-20 | Dow Global Technologies LLC | Process to make high density ethylene-based polymer compositions with high melt strength |
KR102551637B1 (ko) | 2017-06-02 | 2023-07-06 | 다우 글로벌 테크놀로지스 엘엘씨 | 에틸렌계 중합체 및 이의 제조 |
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JP2002500250A (ja) | 1998-01-12 | 2002-01-08 | ザ ダウ ケミカル カンパニー | 中程度の密度を有するエチレンポリマー類、このポリマー類の製造方法そしてこの方法でカルボニル基含有連鎖移動剤を用いる使用 |
JP2008519094A (ja) | 2004-11-02 | 2008-06-05 | ダウ グローバル テクノロジーズ インコーポレイティド | 低密度ポリエチレン組成物の生成方法およびこれから生成されたポリマー |
WO2011075465A1 (en) | 2009-12-18 | 2011-06-23 | Dow Global Technology Llc | Polymerization process to make low density polyethylene |
WO2012057975A1 (en) | 2010-10-29 | 2012-05-03 | Dow Global Technologies Llc | Ethylene-based polymers and processes for the same |
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DE3615562A1 (de) * | 1986-05-09 | 1987-11-12 | Basf Ag | Verfahren zur herstellung von copolymerisaten des ethylens mit acrylsaeureestern in einem roehrenreaktor bei druecken oberhalb 500 bar |
US5408023A (en) * | 1989-10-23 | 1995-04-18 | The Dow Chemical Company | Preparation of modified vinyl polymers |
SE9103077D0 (sv) | 1991-10-22 | 1991-10-22 | Neste Oy | Omaettad etensampolymer och saett foer framstaellning daerav |
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MY115145A (en) | 1993-01-29 | 2003-04-30 | Dow Global Technologies Inc | Ethylene interpolymerizations |
IL111484A (en) * | 1993-11-03 | 2001-06-14 | Commw Scient Ind Res Org | Polymerization process using pendant chain transfer means to regulate the molecular weight, the polymers thus obtained and a number of new pesticide compounds |
FI944761A0 (fi) * | 1994-10-11 | 1994-10-11 | Borealis Holding As | Ny polypropylenkomposition med vid molekylvikt distribution |
US5869575A (en) | 1995-08-02 | 1999-02-09 | The Dow Chemical Company | Ethylene interpolymerizations |
SE507045C2 (sv) | 1996-05-31 | 1998-03-23 | Borealis As | Etensampolymer med förhöjd omättnadsgrad och sätt för framställning därav |
JP2005511799A (ja) * | 2001-11-16 | 2005-04-28 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 改良されたオレフィン重合方法 |
EP1650232A1 (en) | 2004-10-25 | 2006-04-26 | Total Petrochemicals Research Feluy | LDPE-Like polymers with bisindenyl-based ligands having different rings |
JP2006176587A (ja) * | 2004-12-21 | 2006-07-06 | Mitsubishi Rayon Co Ltd | 連鎖移動剤およびそれを用いた重合方法 |
CA2599636C (en) | 2005-03-09 | 2012-03-27 | Saudi Basic Industries Corporation | A process for the preparation of an ethylene copolymer in a tubular reactor |
KR101409021B1 (ko) | 2006-03-24 | 2014-06-18 | 사우디 베이식 인더스트리즈 코포레이션 | 압출 코팅 조성물 |
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CN103237823B (zh) | 2010-09-30 | 2016-05-18 | 陶氏环球技术有限责任公司 | 基于乙烯的互聚物及其制备方法 |
ES2592184T3 (es) | 2010-09-30 | 2016-11-28 | Dow Global Technologies Llc | Proceso de polimerización para preparar polietileno de baja densidad |
-
2012
- 2012-12-10 IN IN4648CHN2014 patent/IN2014CN04648A/en unknown
- 2012-12-10 EP EP12809026.3A patent/EP2794675B1/en not_active Not-in-force
- 2012-12-10 CN CN201280070142.4A patent/CN104136467B/zh not_active Expired - Fee Related
- 2012-12-10 MX MX2014007666A patent/MX360854B/es active IP Right Grant
- 2012-12-10 US US14/367,849 patent/US9388260B2/en active Active
- 2012-12-10 WO PCT/US2012/068727 patent/WO2013095969A1/en active Application Filing
- 2012-12-10 ES ES12809026.3T patent/ES2564545T3/es active Active
- 2012-12-10 BR BR112014015135A patent/BR112014015135A2/pt not_active Application Discontinuation
- 2012-12-10 JP JP2014549098A patent/JP6042906B2/ja not_active Expired - Fee Related
- 2012-12-10 KR KR1020147019437A patent/KR101989335B1/ko active IP Right Grant
- 2012-12-21 AR ARP120104924A patent/AR089419A1/es not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2002500250A (ja) | 1998-01-12 | 2002-01-08 | ザ ダウ ケミカル カンパニー | 中程度の密度を有するエチレンポリマー類、このポリマー類の製造方法そしてこの方法でカルボニル基含有連鎖移動剤を用いる使用 |
JP2008519094A (ja) | 2004-11-02 | 2008-06-05 | ダウ グローバル テクノロジーズ インコーポレイティド | 低密度ポリエチレン組成物の生成方法およびこれから生成されたポリマー |
WO2011075465A1 (en) | 2009-12-18 | 2011-06-23 | Dow Global Technology Llc | Polymerization process to make low density polyethylene |
WO2012057975A1 (en) | 2010-10-29 | 2012-05-03 | Dow Global Technologies Llc | Ethylene-based polymers and processes for the same |
Also Published As
Publication number | Publication date |
---|---|
CN104136467B (zh) | 2016-01-20 |
MX360854B (es) | 2018-11-20 |
BR112014015135A2 (pt) | 2017-06-13 |
AR089419A1 (es) | 2014-08-20 |
WO2013095969A1 (en) | 2013-06-27 |
MX2014007666A (es) | 2014-07-30 |
US20150344599A1 (en) | 2015-12-03 |
US9388260B2 (en) | 2016-07-12 |
ES2564545T3 (es) | 2016-03-23 |
EP2794675A1 (en) | 2014-10-29 |
JP2015503636A (ja) | 2015-02-02 |
IN2014CN04648A (US20100324159A1-20101223-C00002.png) | 2015-09-18 |
KR20140116101A (ko) | 2014-10-01 |
CN104136467A (zh) | 2014-11-05 |
JP6042906B2 (ja) | 2016-12-14 |
EP2794675B1 (en) | 2016-02-24 |
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