| 摘要 |
PROBLEM TO BE SOLVED: To provide a resin joint for microwave fusion in which the heat exchange effectiveness is high and high quantity of heat is obtained and fusion is enabled without affecting the deterioration state of resin and fusion strength is high and to provide a fusing method in which the resin joint for microwave fusion is used. SOLUTION: A fusion layer having a thickness of 0.01-3mm, a middle adhesive layer having a thickness of 0.005-1mm and a heat generating layer having a thickness of 0.01-5mm are laminated in order thereof. The fusion layer consists of polyolefin resin which incorporates the polymer and the copolymer of monoolefin as a main body. The middle adhesive layer consists of 0-99wt.% polyolefin resin and 1-100wt.% at least one kind selected from among unsaturated carboxylic acid (anhydride), modified polyolefin resin and ionomer resin. In the heat generating layer, fine particles of conductive aniline-based polymer are dispersed at 5-100 pts.wt. for 100 pts.wt. polyolefin resin. |
