BIODEGRADABLE RESIN COMPOSITION, METHOD FOR PRODUCTION THEREOF AND BIODEGRADABLE FILM THEREFROM
PURPOSE: A biodegradable film is provided to ensure excellent mechanical property using a peroxide-based high temperature initiator and to improve biodegradability and heat adhesive strength of a film using plasticized starch. CONSTITUTION: A biodegradable resin composition comprises 10-40 parts by...
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| creator | CHOI, SEUNG LYUL LEE, GYU DEUG LIM, HEON YOUNG HWANG, DAE YOUN PARK, KI JOUNG |
| description | PURPOSE: A biodegradable film is provided to ensure excellent mechanical property using a peroxide-based high temperature initiator and to improve biodegradability and heat adhesive strength of a film using plasticized starch. CONSTITUTION: A biodegradable resin composition comprises 10-40 parts by weight of aliphatic/aromatic copolyester resin and 10-50 parts by weight of polylactic acid based on 100.0 parts by weight of the biodegradable resin composition; 0.01-2.0 parts by weight of peroxide-based high temperature initiator based on 100.0 parts by weight of a mixture of the aliphatic/aromatic copolyester resin and polylactic acid; 10-50 parts by weight of starch based on 100.0 parts by weight of the biodegradable resin composition; and 1-10 parts by weight of starch plasticizer, 0.1-5 parts by weight of starch destructive agent, and 0.1-3.0 parts by weight of compatibilizer based on 100.0 parts by weight of starch. |
| format | Patent |
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| language | eng ; kor |
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| subjects | AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING-UP |
| title | BIODEGRADABLE RESIN COMPOSITION, METHOD FOR PRODUCTION THEREOF AND BIODEGRADABLE FILM THEREFROM |
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