BR112018003854B1 - Polímeros de etileno para aplicações de moldagem por sopro - Google Patents
Polímeros de etileno para aplicações de moldagem por sopro Download PDFInfo
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- BR112018003854B1 BR112018003854B1 BR112018003854-7A BR112018003854A BR112018003854B1 BR 112018003854 B1 BR112018003854 B1 BR 112018003854B1 BR 112018003854 A BR112018003854 A BR 112018003854A BR 112018003854 B1 BR112018003854 B1 BR 112018003854B1
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- polymer
- ethylene
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Images
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
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- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/848,395 US9493589B1 (en) | 2015-09-09 | 2015-09-09 | Polymers with improved ESCR for blow molding applications |
| US14/848,395 | 2015-09-09 | ||
| PCT/US2016/049883 WO2017044373A1 (en) | 2015-09-09 | 2016-09-01 | Polymers with improved escr for blow molding applications |
Publications (2)
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| BR112018003854A2 BR112018003854A2 (enExample) | 2018-10-02 |
| BR112018003854B1 true BR112018003854B1 (pt) | 2022-10-18 |
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| BR112018003854-7A BR112018003854B1 (pt) | 2015-09-09 | 2016-09-01 | Polímeros de etileno para aplicações de moldagem por sopro |
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| US (1) | US9493589B1 (enExample) |
| EP (1) | EP3347187B1 (enExample) |
| KR (1) | KR101995182B1 (enExample) |
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| US9273170B2 (en) | 2014-03-12 | 2016-03-01 | Chevron Phillips Chemical Company Lp | Polymers with improved toughness and ESCR for large-part blow molding applications |
| EP3415540B1 (en) | 2016-11-15 | 2022-09-14 | LG Chem, Ltd. | Ethylene/alpha-olefin copolymer having excellent environmental stress crack resistance |
| KR102095523B1 (ko) | 2016-11-24 | 2020-03-31 | 주식회사 엘지화학 | 고분자의 물성을 예측하는 방법 |
| US11208512B2 (en) | 2017-02-13 | 2021-12-28 | Univation Technologies, Llc | Bimodal polyethylene resins |
| EP3594275A4 (en) * | 2017-03-10 | 2021-01-20 | Sumitomo Chemical Company Limited | MOVIE |
| US20190135960A1 (en) * | 2017-11-07 | 2019-05-09 | Nova Chemicals (International) S.A. | Process to manufacture ethylene interpolymer products |
| CN112638954A (zh) * | 2018-09-17 | 2021-04-09 | 切弗朗菲利浦化学公司 | 铬催化剂的光处理以及相关的催化剂制备系统和聚合工艺 |
| CN112638962B (zh) | 2018-09-28 | 2023-05-16 | 尤尼威蒂恩技术有限责任公司 | 双峰聚乙烯共聚物组合物以及由其制成的管材 |
| EP3946713A1 (en) * | 2019-04-05 | 2022-02-09 | ExxonMobil Chemical Patents Inc. | Controlling molecular weight distribution and chemical composition distribution of a polyolefin product |
| US11434309B2 (en) | 2019-04-05 | 2022-09-06 | Exxonmobil Chemical Patents Inc. | Controlling molecular weight distribution and chemical composition distribution of a polyolefin product |
| MX2021012793A (es) * | 2019-04-30 | 2021-12-10 | Dow Global Technologies Llc | Copolimero de poli(etileno-co-1-alqueno) bimodal. |
| EP3994185B1 (en) * | 2019-07-04 | 2024-04-10 | SABIC Global Technologies B.V. | Multimodal polyethylene |
| US11377541B2 (en) * | 2019-07-26 | 2022-07-05 | Chevron Phillips Chemical Company Lp | Blow molding polymers with improved cycle time, processability, and surface quality |
| WO2021242678A1 (en) * | 2020-05-29 | 2021-12-02 | Univation Technologies, Llc | Single reactor bimodal polyethylene with improved modulus for extrusion blow molding drum applications |
| WO2022047449A1 (en) | 2020-08-25 | 2022-03-03 | Exxonmobil Chemical Patents Inc. | High density polyethylene compositions with exceptional physical properties |
| US11578156B2 (en) | 2020-10-20 | 2023-02-14 | Chevron Phillips Chemical Company Lp | Dual metallocene polyethylene with improved processability for lightweight blow molded products |
| US11124586B1 (en) | 2020-11-09 | 2021-09-21 | Chevron Phillips Chemical Company Lp | Particle size control of metallocene catalyst systems in loop slurry polymerization reactors |
| CA3204719A1 (en) | 2020-12-08 | 2022-06-16 | Chevron Phillips Chemical Company Lp | Particle size control of supported chromium catalysts in loop slurry polymerization reactors |
| US11505630B2 (en) * | 2021-03-15 | 2022-11-22 | Chevron Phillips Chemical Company Lp | Peroxide treated blow molding polymers with increased weight swell and constant die swell |
| KR20250133456A (ko) | 2021-09-13 | 2025-09-05 | 셰브론 필립스 케미컬 컴퍼니 엘피 | 올레핀 중합에서 사용하기 위한 촉매 시스템 성분의 하이드로사이클론 개질 |
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| KR101995182B1 (ko) | 2019-07-02 |
| CN108136650A (zh) | 2018-06-08 |
| CA2996437C (en) | 2020-10-27 |
| KR20180034487A (ko) | 2018-04-04 |
| WO2017044373A1 (en) | 2017-03-16 |
| RU2018107539A (ru) | 2019-10-09 |
| RU2705086C2 (ru) | 2019-11-01 |
| CA2996437A1 (en) | 2017-03-16 |
| CN114230703A (zh) | 2022-03-25 |
| BR112018003854A2 (enExample) | 2018-10-02 |
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