专利名称：Microporous polymer parators for lithium ion batteries and method for producing the
samethe big bang theory
发明人：Zhonglai Pan,Zhenghua Deng,Rengui Li,Lu Wang,Jiamin Deng,Hongchang Du,Jiandong
Gao,Jishuan Suo
失败是成功之母英语
申请号：US12665328
突然袭击的意思>cad培训
申请日：20081031
零基础英语学习网站公开号：US08389587B2
公开日：
20130305
专利内容由知识产权出版社提供
福州gre培训>本拉登死亡摘要：Provided are parators ud in power accumulators such as lithium ion condary batteries and a preparation method thereof. The said parators are obtained through following steps: providing a polymer colloidal emulsion through a polymerization reaction of polyvinyl alcohol, hydrophobic monomer and hydrophilic monomer in water solution initiated by an initiator; coating a plastic substrate with the said polymer colloidal emulsion using tape-casting method; drying the plastic substrate coated with the polymer colloidal emulsion, and then obtaining the said parators by delaminating them from the substrate. The said parators have good liquid absorbability, high liquid absorption rate and retention, low resistivity, good mechanical strength and good thermal stability (little thermal shrinkage and little size distortion) as well as electrochemical stability. The prepared lithium ion batteries have good cycle stability and long rvice life.
申请人：Zhonglai Pan,Zhenghua Deng,Rengui Li,Lu Wang,Jiamin Deng,Hongchang
Du,Jiandong Gao,Jishuan Suo
四川地震图片地址：Sichuan CN,Sichuan CN,Sichuan CN,Sichuan CN,Sichuan CN,Sichuan CN,Sichuan CN,Sichuan CN
国籍：CN,CN,CN,CN,CN,CN,CN,CN
代理机构：Caesar, Rivi, Bernstein, Cohen & Pokotilow, Ltd.costco怎么读
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