| 摘要 |
Electrolytic membrane for light rechargeable batteries essentially consisting of: 1) polymer deriving from the photopolymerization of a mixture essentially consisting of a vinyl ether having the general formula (I) R-[-O-CH2CH2-]n-O-CH=CH2, and a divinyl ether having the general formula (II) CH2=CH-[-O-CH2-CH2-]mO-CH=CH2, in a quantity of between 15 and 60% by weight; 2) plasticizer in a quantity of between 35 and 75% by weight; 3) Lithium salt in a quantity of between 5 and 20% by weight; 4) photopolymerization initiator in such a quantity as to photopolymerize (I) and (II); 5) zeolite in a quantity of between 3 and 30% by weight; the percentage sum of components (1) to (5) being equal to 100.
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