发明名称 |
POLYETHYLENE FOR THE PRODUCTION OF INTERMEDIATE BULK CONTAINERS |
摘要 |
The invention is directed to an ethylene copolymer having: ° a high-load melt index (HLMI) is = 3 g/10 min and is =10 g/10 min (according to ISO 1133) ° Mw / Mn = 14 and = 25 (according to size exclusion chromatography (SEC) measurement) ° a density = 945 kg/m3 and = 955 kg/m3 ( according to ISO 1183) and ° an Izod impact strength (-30°C) = 10 KJ/m2 and = 50 KJ/m2 (according to ISO 180/A). The strain hardening modulus of HDPE = 20 and = 40 (according to the method as described in Elsevier, Polymer 46(2005) 6369-6379). The polyethylene is applied in the production of industrial bulk containers and fuel tanks. |
申请公布号 |
HRP20121073(T1) |
申请公布日期 |
2013.01.31 |
申请号 |
HR2012P001073T |
申请日期 |
2012.12.27 |
申请人 |
SAUDI BASIC INDUSTRIES CORPORATION |
发明人 |
NOOIJEN, GODEFRIDUS ARNOLDUS HENRICUS;MARTENS, JOHANNES PETER ANTONIUS;REIJNTJENS, RON;GROENEBOOM, ROBERT HAR;VAN KESSEL, MATTHIJS |
分类号 |
C08F210/02;C08F4/69;C08F210/16 |
主分类号 |
C08F210/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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