| 摘要 |
A sound insulation plate-carrying resin foam capable of forming a structure having heat insulating characteristics and sound insulating characteristics together, and having high resistances to ultraviolet rays and scratch and a high working accuracy, a high strength and a high workability, and a method of manufacturing a sound insulation plate-carrying resin foam not bent due to an adhesive agent applied thereto, free from the separation of the sound insulation plate semipermanently and having a flameproofness are provided. The sound insulation plate is pasted on at least one surface of the resin foam by using a manufacturing method comprising the steps of joining cotton cloth, such as a flameproof cotton cloth to one surface of a sound insulation plate at a sound insulation plate manufacturing stage, applying an epoxy bonding agent to a cotton cloth-side portion of the sound insulation plate and a resin foam, and pressing the result by a cold press so as to bring all the members into press-contact with each other, whereby the sound insulation plate is bonded to at least one surface of the resin foam to unite the plate and foam with each other. |
