Thermopolymerizable composition for battery use
First Claim
1. A thermopolymerizable composition comprising at least one thermopolymerizable compound having a polymerizable functional group and capable of forming a polymer having a cross-linked and/or side chain structure by the polymerization, at least one electrolyte salt, at least one polymerization initiator and at least one polymerization retarder having a vinyl group.
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Accused Products
Abstract
The present invention provides (1) a thermopolymerizable composition containing a thermopolymerizable compound having (meth)acrylate having a moiety consisting of oxyalkylene, fluorocarbon, oxyfluorocarbon and/or carbonate group within the molecule, an electrolyte salt, an organic polymerization initiator having no benzene ring, and a polymerization retarder having vinyl group within the molecule, (2) a solid electrolyte obtained by heat-curing the composition, (3) a primary battery, a secondary battery and an electric double-layer capacitor each using the solid electrolyte, and processes for manufacturing the same.
69 Citations
18 Claims
- 1. A thermopolymerizable composition comprising at least one thermopolymerizable compound having a polymerizable functional group and capable of forming a polymer having a cross-linked and/or side chain structure by the polymerization, at least one electrolyte salt, at least one polymerization initiator and at least one polymerization retarder having a vinyl group.
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15. A solid polymer electrolyte obtained by thermopolymerizing a thermopolymerizable composition comprising at least one thermopolymerizable compound having a polymerizable functional group and capable of forming a polymer having a cross-linked and/or side chain structure by the polymerization, at least one electrolyte salt, at least one polymerization initiator and at least one polymerization retarder having a vinyl group.
- 16. A battery using a solid polymer electrolyte obtained by thermopolymerizing a thermopolymerizable composition comprising at least one thermopolymerizable compound having a polymerizable functional group and capable of forming a polymer having a cross-linked and/or side chain structure by the polymerization, at least one electrolyte salt, at least one polymerization initiator and at least one polymerization retarder having a vinyl group.
Specification