Modified aromatic polycarbonate resin, modified aromatic polyester carbonate resin, modified polyarylate, and molded articles therefrom
First Claim
1. A modified aromatic polycarbonate resin comprising an aromatic polycarbonate resin having at least one substituted phenyloxy group of the following formula (I) in an amount of at least 5 mol % of the total amount of terminal groups of said polycarbonate resin, ##STR21## wherein:
- X is a halogen atom or a monovalent aliphatic hydrocarbon group having 1 to 10 carbon atoms,p is an integer of 0 to 4, and ##STR22## in which;
Y is a divalent aliphatic hydrocarbon group having 1 to 10 carbon atoms,W1 is a hydrogen atom, ##STR23## in which each of R1, R2 and R3 is a monovalent aliphatic hydrocarbon group having 1 to 10 carbon atoms, a monovalent alicyclic hydrocarbon group having 4 to 8 carbon atoms or a monovalent aromatic hydrocarbon group having 6 to 15 carbon atoms,m is an integer of 4 to 20,n is an integer of 1 to 100,Z is a single bond or a divalent aliphatic hydrocarbon group having 1 to 10 carbon atoms, andW2 is a hydrocarbon atom, a monovalent aliphatic hydrocarbon group having 1 to 10 carbon atoms, an alicyclic hydrocarbon group having 4 to 8 carbon atoms or a monovalent aromatic hydrocarbon group having 6 to 15 carbon atoms.
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Abstract
A modified aromatic polycarbonate resin containing at least one substituted phenyloxy group of the formula (I) in an amount of at least 5 mol % of the total amount of terminals, ##STR1## wherein: X is a halogen atom or a monovalent aliphatic hydrocarbon group having 1 to 10 carbon atoms,
p is an integer of 0 to 4, and ##STR2## The present invention provide a modified aromatic polycarbonate resin of which the melt fluidity and electric properties are improved without impairing the excellent properties inherent to a polycarbonate resin such as transparency, heat resistance and dimensional stability.
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Citations
25 Claims
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1. A modified aromatic polycarbonate resin comprising an aromatic polycarbonate resin having at least one substituted phenyloxy group of the following formula (I) in an amount of at least 5 mol % of the total amount of terminal groups of said polycarbonate resin, ##STR21## wherein:
- X is a halogen atom or a monovalent aliphatic hydrocarbon group having 1 to 10 carbon atoms,
p is an integer of 0 to 4, and ##STR22## in which;
Y is a divalent aliphatic hydrocarbon group having 1 to 10 carbon atoms,W1 is a hydrogen atom, ##STR23## in which each of R1, R2 and R3 is a monovalent aliphatic hydrocarbon group having 1 to 10 carbon atoms, a monovalent alicyclic hydrocarbon group having 4 to 8 carbon atoms or a monovalent aromatic hydrocarbon group having 6 to 15 carbon atoms, m is an integer of 4 to 20, n is an integer of 1 to 100, Z is a single bond or a divalent aliphatic hydrocarbon group having 1 to 10 carbon atoms, and W2 is a hydrocarbon atom, a monovalent aliphatic hydrocarbon group having 1 to 10 carbon atoms, an alicyclic hydrocarbon group having 4 to 8 carbon atoms or a monovalent aromatic hydrocarbon group having 6 to 15 carbon atoms. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 20, 24, 25)
- X is a halogen atom or a monovalent aliphatic hydrocarbon group having 1 to 10 carbon atoms,
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12. A modified aromatic polyester carbonate resin comprising an aromatic polyester carbonate resin having at least one substituted phenyloxy group of the following formula (I) in an amount of at least 5 mol % of the total amount of terminal groups of said polyester carbonate resin, ##STR24## wherein:
- X is a halogen atom or a monovalent aliphatic hydrocarbon group having 1 to 10 carbon atoms,
p is an integer of 0 to 4, and ##STR25## in which;
Y is a divalent aliphatic hydrocarbon group having 1 to 10 carbon atoms,W1 is a hydrogen atom, ##STR26## in which each of R1, R2, and R3 is a monovalent aliphatic hydrocarbon group having 1 to 10 carbon atoms, a monovalent alicyclic hydrocarbon group having 4 to 8 carbon atoms or a monovalent aromatic hydrocarbon group having 6 to 15 carbon atoms, m is an integer of 4 to 20, n is an integer of 1 to 100, Z is a single bond or a divalent aliphatic hydrocarbon group having 1 to 10 carbon atoms, and W2 is a hydrogen atom, a monovalent aliphatic hydrocarbon group having 1 to 10 carbon atoms, an alicyclic hydrocarbon group having 4 to 8 carbon atoms or a monovalent aromatic hydrocarbon group having 6 to 15 carbon atoms. - View Dependent Claims (13, 14, 15)
- X is a halogen atom or a monovalent aliphatic hydrocarbon group having 1 to 10 carbon atoms,
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16. A modified polyarylate resin comprising a polyarylate resin having at least one substituted phenyloxy group of the following formula (I) in an amount of at least 5 mol % of the total amount of terminal groups of said polyarylate resin, ##STR27## wherein:
- X is a halogen atom or a monovalent aliphatic hydrocarbon group having 1 to 10 carbon atoms,
p is an integer of 0 to 4, and ##STR28## in which;
Y is a divalent aliphatic hydrocarbon group having 1 to 10 carbon atoms,W1 is a hydrogen atom, ##STR29## in which each of R1, R2, and R3 is a monovalent aliphatic hydrocarbon group having 1 to 10 carbon atoms, a monovalent alicyclic hydrocarbon group having 4 to 8 carbon atoms or a monovalent aromatic hydrocarbon group having 6 to 15 carbon atoms, m is an integer of 4 to 20, n is an integer of 1 to 100, Z is a single bond or a divalent aliphatic hydrocarbon group having 1 to 10 carbon atoms, and W2 is a hydrogen atom, a monovalent aliphatic hydrocarbon group having 1 to 10 carbon atoms, an alicyclic hydrocarbon group having 4 to 8 carbon atoms or a monovalent aromatic hydrocarbon group having 6 to 15 carbon atoms. - View Dependent Claims (17, 18)
- X is a halogen atom or a monovalent aliphatic hydrocarbon group having 1 to 10 carbon atoms,
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19. A substituted phenol compound of the formula (II), ##STR30## wherein:
- X is a halogen atom or a monovalent aliphatic hydrocarbon group having 1 to 10 carbon atoms,
p is an integer of 0 to 4, and ##STR31## in which;
Y is a divalent aliphatic hydrocarbon group having 1 to 10 carbon atoms,W1 is a hydrogen atom, ##STR32## in which each of R1, R2 and R3 is a monovalent aliphatic hydrocarbon group having 1 to 10 carbon atoms, a monovalent alicyclic hydrocarbon group having 4 to 8 carbon atoms or a monovalent aromatic hydrocarbon group having 6 to 15 carbon atoms, m is an integer of 4 to 20, n is an integer of 1 to 100, z is a single bond or a divalent aliphatic hydrocarbon group having 1 to 10 carbon atoms, and W2 is a hydrogen atom, a monovalent aliphatic hydrocarbon group having 1 to 10 carbon atoms, an alicyclic hydrocarbon group having. 4 to 8 carbon atoms or a monovalent aromatic hydrocarbon group having 6 to 15 carbon atoms. - View Dependent Claims (21, 22, 23)
- X is a halogen atom or a monovalent aliphatic hydrocarbon group having 1 to 10 carbon atoms,
Specification