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4, the internal status of development of membrane
industry
With the development of lithium-ion battery industry, the
market on the separator internal lithium battery lithium battery
has gradually entered the ring, Xinxiang, Henan, China and the
Sino-Kuwaiti Douglas.Ryan Technology, Foshan Jin Hui Hi-tech Taiwan
and raised the money represented by the manufacturers internal
lithium ion toshiba PA3421U-1BRS battery separator to grow rapidly
in the years, the diaphragm, compared with imports of their
products, the import price gap is just 1 / 3 ~ period from 1 / 2
mineral products is also relatively short, but the thickness of the
inner membrane, the strength, the absorption hole can not be get
the overall balance, and batch production volume is less stable,
manufacturers of lithium battery internal chose the great majority
of the imported membrane. Therefore, research and development
costs, production process is simple, the adequate opening size,
high porosity, mechanical strength to meet the requirements of the
porous polymer separator to improve battery performance and reduce
costs Battery has an important practical significance. How to
further improve the membrane quality indicators is the 阅读全文>> |
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炒豌豆夹的制作 原料：豌豆夹250克，姜、葱、盐、青椒、红椒、白酱油、糖、醋、味精、麻油各适量。 制作： 1、将豌豆夹洗净，加少许盐爆腌；姜、葱切末；青椒、红椒切丝。 2、将锅烧热，加油，投入葱姜末煸透，再下青、红椒丝，随即将豌豆夹挤掉水，如果略煸后加白酱油、糖、醋，继续煸炒至熟，放少许味精、麻油即可 |
