Back to results
US 10,703,850 B2Granted
Resin composition
AssigneeToray Industries, Inc.
InventorsNatsuko Chayama, Tomoyuki Yuba, Yuma Sugisaki
Life of this patent
Estimating the term…
Abstract
A resin composition contains: (a) a resin which constitutes a polymer having a structure represented by any one of the following general formulae (1) to (3) below and/or a copolymer having the structure; and (b) a basic compound, wherein R1 is a C4-C30 organic group, R2 is a divalent C4-C30 organic group, X is a sulfonic group, hydroxy group, or carboxy group, p is 1 to 4, and n is 2 to 100,000; wherein R3 is a C4-C30 organic group, R4 is a divalent C4-C30 organic group, Y is a sulfonic group, hydroxy group, or carboxy group, q is 1 to 4, and m is 2 to 100,000; wherein R5 represents a C4-C30 organic group, R6 is a divalent C4-C30 organic group, Z is a sulfonic group, hydroxy group, or carboxy group, r is 1 to 4, and l is 2 to 100,000.
Claims16
A binder composition containing:
- (a) a resin comprising a polymer having a structure represented by any one of the following general formulae (1) to (3) and/or a copolymer having said structure;
- and
- (b) a basic compound
- wherein in general formula (1),
- R1 represents a C4-C30 organic group having a valence of two to six,
- R2 represents a divalent C4-C30 organic group,
- X represents a sulfonic group, hydroxy group, or carboxy group,
- p represents an integer of 1 to 4, and
- n is within the range from 2 to 100,000;
- wherein in general formula (2),
- R3 represents a C4-C30 organic group having a valence of two to six,
- R4 represents a divalent C4-C30 organic group,
- Y represents a sulfonic group, hydroxy group, or carboxy group,
- q represents an integer of 1 to 4, and
- m is within the range from 2 to 100,000;
- wherein in general formula (3),
- R5 represents a C4-C30 organic group having a valence of two to six,
- R6 represents a divalent C4-C30 organic group,
- Z represents a sulfonic group, hydroxy group, or carboxy group,
- r represents an integer of 1 to 4, and
- l is within the range from 2 to 100,000;
- wherein R2 in the general formula (1), R4 in the general formula (2), and R6 in the general formula (3) each has a structure represented by the following general formula (6) at not less than 20% by mole
- wherein in general formula (6),
- each R11 independently represents a halogen atom or a monovalent C1-C8 organic group, and
- y represents an integer of 0 to 4;
- wherein R1—(X)p in the general formula (1), R3—(Y)q in the general formula (2), and R5—(Z)r in the general formula (3) each has a structure represented by the following general formula (4) or (5) at not less than 20% by mole
- wherein in above general formula (4),
- R7 represents a halogen atom or a monovalent C1-C8 organic group,
- s represents an integer of 0 to 3, and
- t represents 1 or 2;
- wherein in general formula (5),
- R8 and R9 each independently represents a halogen atom or a monovalent C1-C8 organic group,
- u and v each represents an integer of 0 to 3,
- w and x each independently represents 1 or 2, and
- R10 represents a single bond, O, S, NH, SO2, CO, or a divalent C1-C3 organic group, or a divalent cross-linking structure formed by linking two or more thereof;
- wherein R1—(X)p, R3—(Y)q, and R5—(Z)r each has a structure represented by the general formula (4) or (5) at not less than 50% by mole;
- and
- wherein the resin and the basic compound are dissolved or dispersed in a solvent that comprises water as a primary ingredient, to form the binder composition.
35 more elements
A binder composition containing:
- (a) a resin comprising a polymer having a structure represented by any one of the following general formulae (1) to (3) and/or a copolymer having said structure;
- and
- (b) a basic compound
- wherein in general formula (1),
- R1 represents a C4-C30 organic group having a valence of two to six,
- R2 represents a divalent C4-C30 organic group,
- X represents a sulfonic group, hydroxy group, or carboxy group,
- p represents an integer of 1 to 4, and
- n is within the range from 2 to 100,000;
- wherein in general formula (2),
- R3 represents a C4-C30 organic group having a valence of two to six,
- R4 represents a divalent C4-C30 organic group,
- Y represents a sulfonic group, hydroxy group, or carboxy group,
- q represents an integer of 1 to 4, and
- m is within the range from 2 to 100,000;
- wherein in general formula (3),
- R5 represents a C4-C30 organic group having a valence of two to six,
- R6 represents a divalent C4-C30 organic group,
- Z represents a sulfonic group, hydroxy group, or carboxy group,
- r represents an integer of 1 to 4, and
- l is within the range from 2 to 100,000;
- wherein R2 in the general formula (1), R4 in the general formula (2), and R6 in the general formula (3) each has a structure represented by the following general formula (6) at not less than 20% by mole
- wherein in general formula (6),
- each R11 independently represents a halogen atom or a monovalent C1-C8 organic group, and
- y represents an integer of 0 to 4;
- wherein R2, R4, and R6 each has a structure represented by the general formula (6) at not less than 80% by mole;
- and
- wherein the resin and the basic compound are dissolved or dispersed in a solvent that comprises water as a primary ingredient, to form the binder composition.
25 more elements
Dependencies are inferred from the claim text.