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AssigneeToray Industries, Inc.
InventorsRYUICHI SUGIE, TORU NISHIMURA, MOTOKI HIRATSUKA
Estimating the term…
Cards which contain any one of the following thermoplastic resin compositions I to III in its material can be used as magnetic cards, IC cards, etc. since they are excellent in heat resistance, processability and embossability: I. A composition consisting of the following ingredients (A) and (B) II. A composition consisting of the following ingredients (A), (B) and (D) III. A composition consisting of 100 parts by weight of one or more selected from the following ingredients (A), (B) and (D) and 2 to 25 parts by weight of the following ingredient (C) (In the above I to III, the Ingredient A is a polyester composed of dicarboxylic acid components with terephthalic acid component as a main dicarboxylic acid component and ethylene glycol component (I) and 1,4-cyclohexanedimethanol component (II) as main glycol components, with the molar ratio (I)/(II) of ethylene glycol component (I) to 1,4-cyclohexanedimethanol component (II) kept at 1 or more; ingredient B is an aromatic polycarbonate; ingredient C is an inorganic sheet-like filler of 0.5 to 20 μm in average grain size; and the ingredient (D) is a polyester composed of dicarboxylic acid components with terephthalic acid component as a main dicarboxylic acid component and ethylene glycol component (I) and 1,4-cyclohexanedimethanol component (II) as main glycol components, with the molar ratio (I)/(II) of ethylene glycol component (I) to 1,4-cyclohexanedimethanol component (II) kept at smaller than 1.)
A card, comprising any one of the following thermoplastic resin compositions I to III in its material:
A sheet, comprising a thermoplastic resin composition consisting of the following ingredients (A), (D) and (B):
A sheet, comprising a thermoplastic resin composition consisting of 100 parts by weight of one or more thermoplastic resins selected from the following ingredients (A), (B) and (D) and 2 to 25 parts by weight of the following ingredient (C):
A multi-layer sheet, comprising a sheet made of a thermoplastic resin composition consisting of the following ingredients (A) and (B) as at least one layer:
A multi-layer sheet, comprising a sheet made of a thermoplastic resin composition consisting of 100 parts by weight of one or more thermoplastic resins selected from the ingredients (A), (B) and (D) and 2 to 25 parts by weight of the ingredient (C):
A thermoplastic resin composition, comprising the following ingredients (A), (D) and (B):
A thermoplastic resin composition, comprising 100 parts by weight of one or more thermoplastic resin compositions selected from the following ingredients (A), (B) and (D) and 2 to 25 parts by weight of the following ingredient (C):
Dependencies are inferred from the claim text.