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RU2016132399A - Полимерная композиция, предназначенная для изготовления крышек и колпачков - Google Patents

Полимерная композиция, предназначенная для изготовления крышек и колпачков Download PDF

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RU2016132399A
RU2016132399A RU2016132399A RU2016132399A RU2016132399A RU 2016132399 A RU2016132399 A RU 2016132399A RU 2016132399 A RU2016132399 A RU 2016132399A RU 2016132399 A RU2016132399 A RU 2016132399A RU 2016132399 A RU2016132399 A RU 2016132399A
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RU2016132399A
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RU2016132399A3 (ru
RU2682184C2 (ru
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Бенуа КОК
Кристоф МУАНО
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Инеос Юроуп Аг
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    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
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    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Closures For Containers (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Claims (13)

1. Полиэтиленовая композиция, обладающая плотностью, равной 950-960 кг/м3, значением ИРС(1/100), равным 4-12, индексом расплава ИР2, равным от 0,2 до 2 г/10 мин, и характеризующаяся взаимосвязью между значением спирального потока "СП" (измеренным в мм при 250°C/1000 бар/100 мм/с) и значением СРНС "С" (измеренным в часах), описывающейся соотношением С>200-СП.
2. Композиция по п. 1, которая характеризуется взаимосвязью между значением спирального потока "СП" (измеренным в мм при 250°C/1000 бар/100 мм/с) и значением СРНС "С" (измеренным в часах), описывающейся соотношением С>370-2×СП, и предпочтительно описывающейся соотношением С>540-3×СП.
3. Полиэтиленовая композиция, обладающая плотностью, равной 950-960 кг/м3, значением ИРС(1/100), равным 4-12, индексом расплава ИР2, равным от 0,2 до 2 г/10 мин, и характеризующаяся взаимосвязью между значением спирального потока "СП" (измеренным в мм при 250°C/1000 бар/100 мм/с), значением СРНС "С" (измеренным в часах) и индексом расплава "ИР2" (измеренным в г/10 мин в соответствии со стандартом ISO 1133 при 190°C и нагрузке, равной 2,16 кг), описывающейся соотношением С>(9800-36×СП-1000×ИР2)/60.
4. Композиция по п. 3, которая характеризуется взаимосвязью между значением спирального потока "СП", значением СРНС "С" и индексом расплава "ИР2", описывающейся соотношением С>(11000-36×СП-1000×ИР2)/60 и предпочтительно описывающейся соотношением С>(12000-36×СП-1000×ИР2)/60.
5. Композиция по любому предыдущему пункту, которая обладает значением ИРС(1/100), равным от 4 до 10, предпочтительно равным от 4 до 8.
6. Композиция по любому предыдущему пункту, которая обладает молекулярно-массовым распределением (Mw/Mn) (определенным путем анализа с помощью ГПХ (гельпроникающая хроматография)), составляющим от 5 до 13, предпочтительно от 6 до 12, более предпочтительно от 7 до 11.
7. Композиция по любому предыдущему пункту, которая характеризуется взаимосвязью между значением спирального потока "СП" (измеренным в мм при 250°C/1000 бар/100 мм/с) и содержанием растворенных веществ "Р" (измеренным в г/кг), описывающейся соотношением Р<0,1×СП, предпочтительно описывающейся соотношением Р<0,1×СП-2,5 и более предпочтительно описывающейся соотношением Р<0,1×СП-5.
8. Композиция по любому предыдущему пункту, которая содержит 48-62 мас. %, предпочтительно 50-60 мас. % полимера этилена (А) и 38-52 мас. %, предпочтительно 40-50 мас. % сополимера этилена (В), сополимер (В) обладает более высокой среднемассовой молекулярной массой Mw, чем полимер (А).
9. Композиция по любому предыдущему пункту, в которой полимер этилена (А) представляет собой сополимер и обладает плотностью, равной от 969 до 974 кг/м3, и значением ИР2, равным от 10 до 800 г/10 мин.
10. Композиция по любому предыдущему пункту, которая обладает плотностью, равной от 950 до 954 кг/м3, и значением ИР2, равным от 1 до 2 г/10 мин, предпочтительно обладает плотностью, равной от 951 до 954 кг/м3, и значением ИР2, равным от 1,2 до 1,8 г/10 мин.
11. Композиция по любому из п.п. 1-9, которая обладает плотностью, равной от 954 до 960 кг/м3, и значением ИР2, равным от 0,1 до 1 г/10 мин, предпочтительно обладает плотностью, равной от 955 до 959 кг/м3, и значением ИР2, равным от 0,2 до 0,8 г/10 мин.
12. Композиция по п. 10, в которой плотность сополимера (В) равна от 919 до 936 кг/м3, предпочтительно равна от 924 до 932 кг/м3, и значение ИРПС сополимера (В) равно от 3 до 6 г/10 мин, предпочтительно равно от 4 до 5 г/10 мин.
13. Композиция по п. 11, в которой плотность сополимера (В) равна от 929 до 947 кг/м3, предпочтительно равна от 934 до 942 кг/м3, и значение ИРПС сополимера (В) равно от 0,2 до 2 г/10 мин, предпочтительно равно от 0,5 до 1,5 г/10 мин.
RU2016132399A 2014-01-06 2015-01-05 Полимерная композиция, предназначенная для изготовления крышек и колпачков RU2682184C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14150208 2014-01-06
EP14150208.8 2014-01-06
PCT/EP2015/050056 WO2015101668A1 (en) 2014-01-06 2015-01-05 Polymer composition for caps and closures

Publications (3)

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RU2016132399A3 RU2016132399A3 (ru) 2018-06-28
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Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107000257B (zh) 2014-12-04 2019-10-11 巴塞尔聚烯烃股份有限公司 用于制备聚烯烃组合物的方法
US10533085B2 (en) 2015-03-26 2020-01-14 Japan Polyethylene Corporation Polyethylene for injection molding and molded article using same
US10561593B2 (en) 2015-12-28 2020-02-18 Johnson & Johnson Consumer Inc. Hair growth composition and method
PT3293207T (pt) * 2016-09-12 2019-10-25 Scg Chemicals Co Ltd Tubo de polietileno multimodal
KR101958015B1 (ko) * 2016-11-08 2019-07-04 주식회사 엘지화학 에틸렌/알파-올레핀 공중합체
EP3434700B1 (en) * 2016-11-15 2022-09-14 LG Chem, Ltd. Ethylene/alpha-olefin copolymer having excellent processability
US10815324B2 (en) 2016-11-15 2020-10-27 Lg Chem, Ltd. Ethylene/alpha-olefin copolymer having excellent environmental stress crack resistance
KR102068795B1 (ko) 2016-11-24 2020-01-21 주식회사 엘지화학 고분자의 물성을 예측하는 방법
JP6928682B2 (ja) * 2017-08-22 2021-09-01 エルジー・ケム・リミテッド プラスチック樹脂の射出物性評価方法および射出成形用ポリエチレン樹脂
CN109721807A (zh) * 2017-10-27 2019-05-07 中国石油化工股份有限公司 一种易加工的高密度聚乙烯管材
CN111344341B (zh) * 2017-11-17 2023-05-12 道达尔研究技术弗吕公司 聚乙烯树脂及由其制成的帽或封闭件
AR119038A1 (es) 2019-06-11 2021-11-17 Dow Global Technologies Llc Tapas o cierres moldeados por inyección y métodos de estos
EP4267480B1 (en) * 2020-12-22 2025-04-30 INEOS Europe AG Polymer composition for caps and closures
US11976196B2 (en) * 2021-04-14 2024-05-07 Cambridge Crops, Inc. Silk packaging applications
EP4163309A1 (en) * 2021-10-07 2023-04-12 Borealis AG Hdpe
WO2023099525A2 (en) * 2021-12-01 2023-06-08 Totalenergies Onetech Belgium Dual catalyst compositions
CN115746188B (zh) * 2022-09-07 2023-10-24 山东京博石油化工有限公司 一种颜色可控的热塑性聚烯烃弹性体的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7396878B2 (en) * 2002-10-01 2008-07-08 Exxonmobil Chemical Patents Inc. Polyethylene compositions for injection molding
US7170466B2 (en) * 2003-08-28 2007-01-30 Ems Technologies, Inc. Wiper-type phase shifter with cantilever shoe and dual-polarization antenna with commonly driven phase shifters
US6940209B2 (en) * 2003-09-08 2005-09-06 New Scale Technologies Ultrasonic lead screw motor
EP1655336B1 (en) * 2004-11-03 2007-01-10 Borealis Technology Oy Multimodal polyethylene composition for injection moulded caps and closure articles
ES2278264T3 (es) * 2004-11-03 2007-08-01 Borealis Technology Oy Composicion de polietileno multimodal para articulos de embalaje de transporte moldeados por inyeccion.
GB201012273D0 (en) * 2010-07-22 2010-09-08 Ineos Mfg Belguim Nv Polymer compositon

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CN106061854A (zh) 2016-10-26
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