Ionically conductive composition and a cell manufactured by using the same
First Claim
Patent Images
1. An ionically conductive composition comprising:
- a linear copolymer obtained by polymerizing a compound (A) having two functional groups (a) and a compound (B) having two functional groups (b) via the formation of a bond between said functional groups (a) and (b); and
an electrolyte wherein;
said compound (A) is a compound represented by the formula;
wherein R21 independently represents a hydrogen atom, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, R22 represents an alkylene group containing 1 to 18 carbon atoms, a substituted or unsubstituted arylene group containing 6 to 20 carbon atoms, an arylalkylene group containing 7 to 21 carbon atoms or a direct bond, and Z2 represents a divalent-group; and
said compound (B) is a compound represented by the formula;
wherein R1 independently represents a substituted or unsubstituted alkyl group containing 1 to 8 carbon atoms, an aralkyl group containing 7 to 21 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, and n1 represents an integer of 0 to 500;
or dimethyl silane.
2 Assignments
0 Petitions
Accused Products
Abstract
The present invention provides an tonically conductive composition comprising a linear copolymer of a compound (A) having two functional groups (a) and a compound (B) having two functional groups (b) and an electrolyte; as well as a battery containing it. Preferably, a polymer having a network structure obtained by reacting the linear copolymer having functional group (b) at each end with a compound having three or more functional groups (a) is used in the ionically conductive composition of the present invention.
42 Citations
32 Claims
-
1. An ionically conductive composition comprising:
-
a linear copolymer obtained by polymerizing a compound (A) having two functional groups (a) and a compound (B) having two functional groups (b) via the formation of a bond between said functional groups (a) and (b); and
an electrolytewherein;
said compound (A) is a compound represented by the formula;
wherein R21 independently represents a hydrogen atom, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, R22 represents an alkylene group containing 1 to 18 carbon atoms, a substituted or unsubstituted arylene group containing 6 to 20 carbon atoms, an arylalkylene group containing 7 to 21 carbon atoms or a direct bond, and Z2 represents a divalent-group; and
said compound (B) is a compound represented by the formula;
wherein R1 independently represents a substituted or unsubstituted alkyl group containing 1 to 8 carbon atoms, an aralkyl group containing 7 to 21 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, and n1 represents an integer of 0 to 500;
or dimethyl silane.- View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
-
-
13. An ionically conductive composition comprising:
-
a polymer obtained by reacting a linear copolymer having two functional groups (b) with a compound (D) having three or more functional groups (a) in the presence or absence of a compound (A) having two functional groups (a) and/or a compound (B) having two functional groups (b), said linear copolymer being obtained by copolymerizing said compounds (A) and (B) via the formation of a bond between said functional groups (a) and (b); and
an electrolytewherein;
said compound (A) is a compound represented by the formula;
wherein R21 independently represents a hydrogen atom, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, R22 represents an alkylene group containing 1 to 18 carbon atoms, a substituted or unsubstituted arylene group containing 6 to 20 carbon atoms, an arylalkylene group containing 7 to 21 carbon atoms or a direct bond, and Z2 represents a divalent group;
said compound (B) is a compound represented by the formula;
wherein R31 independently represents a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, an aralkyl group containing 7 to 21 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, and n1 represents an integer of 0 to 500;
or dimethyl silane; and
said compound (D) is a compound represented by the formula;
wherein R31 independently represents a hydrogen atom, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, R32 represents an alkylene group containing 1 to 18 carbon atoms, an arylalkylene group containing 7 to 21 carbon atoms, a heteroatom-containing alkylene group containing 1 to 12 carbon atoms and 1 to 6 heteroatoms, or a direct bond, n31 represents an integer of 3 or more, and Z3 represents a linking structure having the same valence as n31 selected from a carbon atom, a silicon atom, a monosubstituted trivalent silicon atom, an aliphatic group containing 1 to 30 carbon atoms, a heteroatom-containing organic group containing 1 to 30 carbon atoms and 1 to 6 heteroatoms, a benzenepolycarboxy group, a phosphate group, or a straight, branched or cyclic alkyl siloxane group containing 2 to 50 silicon atoms. - View Dependent Claims (14, 15, 16, 17, 18)
-
-
19. An ionically conductive composition comprising:
- a polymer obtained by simultaneously reacting a compound represented by the formula;
wherein R21 independently represents a hydrogen atom, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, R22 represents an alkylene group containing 1 to 18 carbon atoms, a substituted or unsubstituted arylene group containing 6 to 20 carbon atoms, an arylalkylene group containing 7 to 21 carbon atoms or a direct bond, and Z2 represents a divalent group;
a compound represented by the formula;
wherein R1 independently represents a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, an aralkyl group containing 7 to 21 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, and n1 represents an integer of 0 to 500 or dimethyl silane, and a compound represented by the formula;
wherein R31 independently represents a hydrogen atom, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, R32 represents an alkylene group containing 1 to 18 carbon atoms, an arylalkylene group containing 7 to 21 carbon atoms, a heteroatom-containing alkylene group containing 1 to 12 carbon atoms and 1 to 6 heteroatoms, or a direct bond, n31 represents an integer of 3 or more, and Z3 represents a linking structure having the same valence as n31 selected from a carbon atom, a silicon atom, a monosubstituted trivalent silicon atom, an aliphatic group containing 1 to 30 carbon atoms, a heteroatom-containing organic group containing 1 to 30 carbon atoms and 1 to 6 heteroatoms, a benzenepolycarboxy group, a phosphate group, or a straight, branched or cyclic alkyl siloxane group containing 2 to 50 silicon atoms; and
an electrolyte. - View Dependent Claims (20)
- a polymer obtained by simultaneously reacting a compound represented by the formula;
-
21. An ionically conductive composition comprising:
-
a polymer obtained by reacting a linear copolymer having two functional groups (a) with a compound (E) having three or more functional group (b) in the presence or absence of a compound (A) having two functional groups (a) and/or a compound (B) having two functional groups (b), said linear copolymer being obtained by polymerizing said compounds (A) and (B) via the formation of a bond between said functional groups (a) and (b); and
an electrolyte wherein;
said compound (A) is a compound represented by the formula;
wherein R21 independently represents a hydrogen atom, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, R22 represents an alkylene group containing 1 to 18 carbon atoms, a substituted or unsubstituted arylene group containing 6 to 20 carbon atoms, an arylalkylene group containing 7 to 21 carbon atoms or a direct bond, and Z2 represents a divalent group;
said compound (B) is a compound represented by the formula;
wherein R1 independently represents a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, an aralkyl group containing 7 to 21 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, and n1 represents an integer of 0 to 500;
or dimethyl silane; and
said compound (E) is a compound represented by the formula;
wherein R51 independently represents a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, an aralkyl group containing 7 to 21 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, R52 and R53 independently represent a hydrogen group, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, an aralkyl group containing 7 to 21 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, or R52 and R53 may be combined to form —
O—
, and n51 and n52 represent an integer of 0 or 1 or more with n51+n52 being 1 to 500, provided that the total number of hydrogen atoms directly bonded to silicon atoms including the hydrogen atoms eventually represented by R52 and/or R53 is 3 or more.- View Dependent Claims (22)
-
-
23. An ionically conductive composition comprising:
-
a polymer obtained by reacting a compound represented by the formula;
wherein R1 independently represents a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, an aralkyl group containing 7 to 21 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, and n1 represents an integer of 0 to 500 or dimethyl silane, the modified polysiloxane compound having two or more hydrosilyl groups and a compound represented by the formula;
wherein R31 independently represents a hydrogen atom, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, R32 represents an alkylene group containing 1 to 18 carbon atoms, an arylalkylene group containing 7 to 21 carbon atoms, a heteroatom-containing alkylene group containing 1 to 12 carbon atoms and 1 to 6 heteroatoms, or a direct bond, n31 represents an integer of 3 or more, and Z3 represents a linking structure having the same valence as n31 selected from a carbon atom, a silicon atom, a monosubstituted trivalent silicon atom, an aliphatic group containing 1 to 30 carbon atoms, a heteroatom-containing organic group containing 1 to 30 carbon atoms and 1 to 6 heteroatoms, a benzenepolycarboxy group, a phosphate group, or a straight, branched or cyclic alkyl siloxane group containing 2 to 50 silicon atoms; and
an electrolyte. - View Dependent Claims (24)
-
-
25. An ionically conductive composition comprising:
-
a polymer obtained by reacting a linear copolymer having two functional groups (b), a modified polysiloxane compound having two or more hydrosilyl groups, and a compound represented by the formula;
wherein R31 independently represents a hydrogen atom, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, R32 represents an alkylene group containing 1 to 18 carbon atoms, an arylalkylene group containing 7 to 21 carbon atoms, a heteroatom-containing alkylene group containing 1 to 12 carbon atoms and 1 to 6 heteroatoms, or a direct bond, n31 represents an integer of 3 or more, and Z3 represents a linking structure having the same valence as n31 selected from a carbon atom, a silicon atom, a monosubstituted trivalent silicon atom, an aliphatic group containing 1 to 30 carbon atoms, a heteroatom-containing organic group containing 1 to 30 carbon atoms and 1 to 6 heteroatoms, a benzenepolycarboxy group, a phosphate group, or a straight, branched or cyclic alkyl siloxane group containing 2 to 50 silicon atoms; and
an electrolyte. - View Dependent Claims (26)
-
-
27. A gel composition comprising:
-
a crosslinked copolymer obtained by reacting a linear copolymer, which is formed by copolymerizing a compound represented by the formula;
wherein R21 independently represents a hydrogen atom, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, R22 represents an alkylene group containing 1 to 18 carbon atoms, a substituted or unsubstituted arylene group containing 6 to 20 carbon atoms, an arylalkylene group containing 7 to 21 carbon atoms or a direct bond, and Z2 represents a divalent group; and
a compound represented by the formula;
wherein R1 independently represents a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, an aralkyl group containing 7 to 21 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, and n1 represents an integer of 0 to 500;
or dimethyl silane, with a compound represented by the formula;
wherein R31 independently represents a hydrogen atom, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, R32 represents an alkylene group containing 1 to 18 carbon atoms, an arylalkylene group containing 7 to 21 carbon atoms, a heteroatom-containing alkylene group containing 1 to 12 carbon atoms and 1 to 6 heteroatoms, or a direct bond, n31 represents an integer of 3 or more, and Z3 represents a linking structure having the same valence as n31 selected from a carbon atom, a silicon atom, a monosubstituted trivalent silicon atom, an aliphatic group containing 1 to 30 carbon atoms, a heteroatom-containing organic group containing 1 to 30 carbon atoms and 1 to 6 heteroatoms, a benzenepolycarboxy group, a phosphate group, or a straight, branched or cyclic alkyl siloxane group containing 2 to 50 silicon atoms; and
a solvent.- View Dependent Claims (28)
-
-
29. A gel composition comprising:
- a crosslinked copolymer obtained by reacting a linear copolymer, which is formed by copolymerizing a compound represented by the formula;
wherein R31 independently represents a hydrogen atom, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, R22 represents an alkylene group containing 1 to 18 carbon atoms, a substituted or unsubstituted arylene group containing 6 to 20 carbon atoms, an arylalkylene group containing 7 to 21 carbon atoms or a direct bond, and Z2 represents a divalent group; and
acompound represented by the formula;
wherein R1 independently represents a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, an aralkyl group containing 7 to 21 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, and n1 represents-an integer of 0 to 500;
or dimethyl silane, with a compound represented by the formula;
wherein R51 independently represents a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, an aralkyl group containing 7 to 21 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, R52 and R53 independently represent a hydrogen group, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, an aralkyl group containing 7 to 21 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, or R52 and R53 may be combined to form —
O—
, and n51 and n52 represent an integer of 0 or 1 or more with n51+n52 being 1 to 500, provided that the total number of hydrogen atoms directly bonded to silicon atoms including the hydrogen atoms eventually represented by R52 and/or R53 is 3 or more; and
a solvent.
- a crosslinked copolymer obtained by reacting a linear copolymer, which is formed by copolymerizing a compound represented by the formula;
-
30. A gel composition comprising:
- a crosslinked copolymer obtained by reacting a compound represented by the formula;
wherein R31 independently represents a hydrogen atom, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, R32 represents an alkylene group containing 1 to 18 carbon atoms, an arylalkylene group containing 7 to 21 carbon atoms, a heteroatom-containing alkylene group containing 1 to 12 carbon atoms and 1 to 6 heteroatoms, or a direct bond, n31 represents an integer of 3 or more, and Z3 represents a linking structure having the same valence as n31 selected from a carbon atom, a silicon atom, a monosubstituted trivalent silicon atom, an aliphatic group containing 1 to 30 carbon atoms, a heteroatom-containing organic group containing 1 to 30 carbon atoms and 1 to 6 heteroatoms, a benzenepolycarboxy group, a phosphate group, or a straight, branched or cyclic alkyl siloxane group containing 2 to 50 silicon atoms, a compound represented by the formula;
wherein R51 independently represents a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, an aralkyl group containing 7 to 21 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, R52 and R53 independently represent a hydrogen group, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, an aralkyl group containing 7 to 21 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, or R52 and R53 may be combined to form —
O—
, and n51 and n52 represent an integer of 0 or 1 or more with n51+n52 being 1 to 500, provided that the total number of hydrogen atoms directly bonded to silicon atoms including the hydrogen atoms eventually represented by R52 and/or R53 is 3 or more anda compound represented by the formula;
wherein R41 independently represents a hydrogen atom, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, R42 represents an alkylene group containing 1 to 18 carbon atoms, a substituted or unsubstituted arylene group containing 6 to 20 carbon atoms, an arylalkylene group containing 7 to 21 carbon atoms, or a direct bond, R43 represents a hydrogen atom, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, and A2 represents a divalent group; and
a solvent.
- a crosslinked copolymer obtained by reacting a compound represented by the formula;
-
31. A gel composition comprising:
-
a crosslinked copolymer obtained by reacting a compound of formula (A-1) wherein R21 independently represents a hydrogen atom, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, R22 represents an alkylene group containing 1 to 18 carbon atoms, a substituted or unsubstituted arylene group containing 6 to 20 carbon atoms, an arylalkylene group containing 7 to 21 carbon atoms or a direct bond, and Z2 represents a divalent group;
a modified polysiloxane compound having two or more hydrosilyl groups obtained by preliminarily reacting a compound of formula (E-1) with a compound of formula (F)wherein R41 independently represents a hydrogen atom, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, R42 represents an alkylene group containing 1 to 18 carbon atoms, a substituted or unsubstituted arylene group containing 6 to 20 carbon atoms, an arylalkylene group containing 7 to 21 carbon atoms, or a direct bond, R43 represents a hydrogen atom, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, and A2 represents a divalent group; and
a compound of formula (D-1)wherein R31 independently represents a hydrogen atom, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, R32 represents an alkylene group containing 1 to 18 carbon atoms, an arylalkylene group containing 7 to 21 carbon atoms, a heteroatom-containing alkylene group containing 1 to 12 carbon atoms and 1 to 6 heteroatoms, or a direct bond, n31 represents an integer of 3 or more, and Z3 represents a linking structure having the same valence as n31 selected from a carbon atom, a silicon atom, a monosubstituted trivalent silicon atom, an aliphatic group containing 1 to 30 carbon atoms, a heteroatom-containing organic group containing 1 to 30 carbon atoms and 1 to 6 heteroatoms, a benzenepolycarboxy group, a phosphate group, or a straight, branched or cyclic alkyl siloxane group containing 2 to 50 silicon atoms; and
a solvent.
-
-
32. A gel composition comprising:
-
a crosslinked copolymer obtained by reacting a compound of formula (B-1) wherein R1 independently represents a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, an aralkyl group containing 7 to 21 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, and n1 represents an integer of 0 to 500;
a modified polysiloxane compound having two or more hydrosilyl groups obtained by preliminarily reacting a compound of formula (E-1) wherein R51 independently represents a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, an aralkyl group containing 7 to 21 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, R52 and R53 independently represent a hydrogen group, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, an aralkyl group containing 7 to 21 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, or R52 and R53 may be combined to form —
O—
, and n51 and n52 represent an integer of 0 or 1 or more with n51+n52 being 1 to 500, provided that the total number of hydrogen atoms directly bonded to silicon atoms including the hydrogen atoms eventually represented by R52 and/or R53 is 3 or more;
with a compound of formula (F)wherein R41 independently represents a hydrogen atom, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, R42 represents an alkylene group containing 1 to 18 carbon atoms, a substituted or unsubstituted arylene group containing 6 to 20 carbon atoms, an arylalkylene group containing 7 to 21 carbon atoms, or a direct bond, R43 represents a hydrogen atom, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, and A2 represents a divalent group; and
a compound of formula (D-1)wherein R31 independently represents a hydrogen atom, a substituted or unsubstituted alkyl group containing 1 to 18 carbon atoms, or a substituted or unsubstituted aryl group containing 6 to 20 carbon atoms, R32 represents an alkylene group containing 1 to 18 carbon atoms, an arylalkylene group containing 7 to 21 carbon atoms, a heteroatom-containing alkylene group containing 1 to 12 carbon atoms and 1 to 6 heteroatoms, or a direct bond, n31 represents an integer of 3 or more, and Z3 represents a linking structure having the same valence as n31 selected from a carbon atom, a silicon atom, a monosubstituted trivalent silicon atom, an aliphatic group containing 1 to 30 carbon atoms, a heteroatom-containing organic group containing 1 to 30 carbon atoms and 1 to 6 heteroatoms, a benzenepolycarboxy group, a phosphate group, or a straight, branched or cyclic alkyl siloxane group containing 2 to 50 silicon atoms; and
a solvent.
-
Specification