公开(公告)号：KR1020000025052A

公开(公告)日：2000-05-06

申请号：KR1019980041962

申请日：1998-10-08

Applicant: 한국에너지기술연구원

Inventor： 가ㅇ용혁 ,  곽희열 ,  윤환기 ,  유창균 ,  이태규 ,  전명석

IPC: B32B27/00

Abstract: PURPOSE: A floor material is provided to keep a regenerative effect for a long time while emitting heat after accumulating heat for a certain time by applying a finely capsulated phase transforming material for generating latent heat on the change of a phase. CONSTITUTION: A floor paper for a hypocaust is composed of a structure that a finely capsulated phase changing material is inserted in a back face layer/sizing layer(1). Herein, the finely capsulated phase changing material for generating latent heat on the change of the phase can keep a regenerative effect for a long time while emitting heat after accumulating the heat for a certain time. In addition, a melting point of the latent heat regenerative material is 30 to 45°C.

Abstract translation: 目的：提供一种地板材料，通过在相位变化上施加用于产生潜热的精细封装相转变材料，在一段时间内积热之后发热，以保持长时间的再生效果。 构成：用于破坏的地板纸由将精细封装的相变材料插入背面层/施胶层（1）中的结构构成。 这里，用于在相位变化时产生潜热的精细封装相变材料可以在积热一段时间后在发热的同时保持长时间的再生效果。 此外，潜热再生材料的熔点为30〜45℃。