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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value
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density
ratio
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RU2016132399A3 (ru
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Бенуа КОК
Кристоф МУАНО
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Инеос Юроуп Аг
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    • 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
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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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  • 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)
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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)

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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

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RU2016132399A true RU2016132399A (ru) 2018-02-13
RU2016132399A3 RU2016132399A3 (ru) 2018-06-28
RU2682184C2 RU2682184C2 (ru) 2019-03-15

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Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3186052B2 (en) 2014-12-04 2022-02-23 Basell Polyolefine GmbH Process for preparing polyolefin pellets of a polyolefin composition
JP6569575B2 (ja) 2015-03-26 2019-09-04 日本ポリエチレン株式会社 射出成形用ポリエチレン及びそれを用いた成形品
US10561593B2 (en) 2015-12-28 2020-02-18 Johnson & Johnson Consumer Inc. Hair growth composition and method
EP3293207B1 (en) * 2016-09-12 2019-08-07 Thai Polyethylene Co., Ltd. Multimodal polyethylene pipe
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
CN108884193B (zh) 2016-11-15 2024-05-07 Lg化学株式会社 具有优异的抗环境应力开裂性的乙烯/α-烯烃共聚物
KR102068795B1 (ko) 2016-11-24 2020-01-21 주식회사 엘지화학 고분자의 물성을 예측하는 방법
EP3656529B1 (en) * 2017-08-22 2023-08-09 LG Chem, Ltd. Method for evaluating injection physical property of a polyethylene resin
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
KR102609043B1 (ko) * 2017-11-17 2023-12-04 토탈에너지스 원테크 벨지움 폴리에틸렌 수지 및 이로부터 제조된 캡 또는 마개
AR119038A1 (es) 2019-06-11 2021-11-17 Dow Global Technologies Llc Tapas o cierres moldeados por inyección y métodos de estos
US20240043580A1 (en) * 2020-12-22 2024-02-08 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
ATE351886T1 (de) 2004-11-03 2007-02-15 Borealis Tech Oy Multimodale polyethylenzusammensetzung für durch spritzgussverfahren hergestellte transportverpackungsartikel
PL1655336T3 (pl) * 2004-11-03 2007-07-31 Borealis Tech Oy Wielomodalna kompozycja polietylenowa do wytwarzania wtryskiwanych nakrywek i zamknięć
GB201012273D0 (en) 2010-07-22 2010-09-08 Ineos Mfg Belguim Nv Polymer compositon

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RU2682184C2 (ru) 2019-03-15
EP3092180A1 (en) 2016-11-16
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US20160333172A1 (en) 2016-11-17
BR112016015796A2 (pt) 2017-08-08
CA2936812C (en) 2023-03-14
RU2016132399A3 (ru) 2018-06-28
KR102250023B1 (ko) 2021-05-10
KR20160106660A (ko) 2016-09-12
EP3092180B1 (en) 2020-07-22
CN106061854B (zh) 2018-11-09
BR112016015796A8 (pt) 2020-06-09

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