发明名称 |
THERMOPLASTIC ELASTOMERS EXHIBITING SUPERIOR FOOD CONTACT COMPLIANCE |
摘要 |
A blend of any of three specific olefin polymers and ethylene/alpha-olefin interpolymer is disclosed. Optionally, the blend also includes styrene-isobutylene-styrene thermoplastic vulcanizate and calcium carbonate filler. The blend has good processability and passes Olive Oil Extraction Test EU82/711/EEC and the FDA Food Contact Test required at 21 CFR §177.2600, enabling plastic articles of the blend to be used as thermoplastic elastomers in food handling and storage articles. |
申请公布号 |
WO2010135244(A3) |
申请公布日期 |
2011.03.24 |
申请号 |
WO2010US35115 |
申请日期 |
2010.05.17 |
申请人 |
POLYONE CORPORATION;VENKATASWAMY, KRISHNA;QIAN, GUOQIANG |
发明人 |
VENKATASWAMY, KRISHNA;QIAN, GUOQIANG |
分类号 |
C08L23/00;B65D6/00;C08J5/00;C08K3/26;C08L25/04 |
主分类号 |
C08L23/00 |
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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