| 摘要 |
TO PROVIDE A RESIN MATERIAL IN WHICH VARIOUS PROPERTIES SUCH AS EXCELLENT APPEARANCE AND RIGIDITY INHERENT TO A POLYACETAL RESIN ARE MAINTAINED AND TO WHICH THE ANTISTATIC PROPERTY IS GIVEN. THAT IS, BRANCHED POLYACETAL RESIN COMPOSITION, COMPRISING 100 PARTS BY WEIGHT OF A BRANCHED POLYACETAL COPOLYMER (A) HAVING AN OXYMETHYLENE GROUP AS THE MAIN REPEATING UNIT HAVING A BRANCHING UNIT REPRESENTED BY THE FOLLOWING FORMULA (I), AND 0.1 TO 30 PARTS BY WEIGHT OF A COMPOUND (B) HAVING A POLYALKYLENE ETHER UNIT AS THE MAIN CONSTITUTING COMPONENT AND/OR 0.01 TO 10 PARTS BY WEIGHT OF AN ESTER (C) OF FATTY ACID WITH POLYHYDROXYL ALCOHOL HAVING A HYDROXYL GROUP:
|
