发明名称 |
A MANUFACTURING METHOD OF CORRUGATED CARDBOARD |
摘要 |
PURPOSE: A method for fabricating a corrugated cardboard using a corrugated cardboard coating solution composition is provided to enhance thermal resistance, water resistance, and oil resistance. CONSTITUTION: A composition of a coating solution used for fabricating a corrugated cardboard contains 10-15 wt% of polyester of water soluble ester type, 55-60 wt% of acryl copolymer resin of an emulsion type, 3-6 wt% of fluorine polyethylene wax, and 23-25 wt% of soft water. A method for fabricating a corrugated cardboard using the composition comprises: a step of passing the upper board(10) wound around an upper board winding roll(50) between a coating roll and a guide roll and applying a coating solution on the surface of the upper board; a step of passing the upper board through one or more drying rolls(64) and drying the coating solution; a step of applying the upper side of the corrugating medium with adhesive; and a step of adhering the upper board on the upper side of the corrugating medium.
|
申请公布号 |
KR101186466(B1) |
申请公布日期 |
2012.09.27 |
申请号 |
KR20110133501 |
申请日期 |
2011.12.13 |
申请人 |
KANG, MIN JOO;TAE KWANG PANJI CO., LTD. |
发明人 |
JEON, YONG CHAN;SON, HEE TAE;JANG, JAE YUN;KANG, YOUNG SOON |
分类号 |
D21H19/28;D21H19/18;D21H27/18 |
主分类号 |
D21H19/28 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|