| 发明名称 | Laminated floor using poly lactic acid resin | ||
| 摘要 | Disclosed is a laminated floor using a poly lactic acid (PLA) resin, of which a surface layer is formed of the PLA resin, thereby being environment-friendly and providing soft feeling and excellent workability. The laminated floor using a PLA resin, which is constructed on floor, includes a bottom layer formed of a HDF or MDF; and a surface layer comprising a reinforcement layer, a printed layer, a transparent layer and a surface treatment layer which are stacked on the bottom layer, wherein one or more of the reinforcement layer, the printed layer, the transparent layer and the surface treatment layer are formed of the PLA resin. | ||
| 申请公布号 | US9567757(B2) | 申请公布日期 | 2017.02.14 |
| 申请号 | US201214368723 | 申请日期 | 2012.12.28 |
| 申请人 | LG Hausys, Ltd. | 发明人 | Kim Gyu Yull |
| 分类号 | B32B3/10;E04F15/10;B32B21/14;B32B27/36;B32B21/02 | 主分类号 | B32B3/10 |
| 代理机构 | Dentons US LLP | 代理人 | Dentons US LLP |
| 主权项 | 1. A laminated floor using a poly lactic acid (PLA) resin, which is constructed on floor, comprising: a bottom layer formed of a HDF or MDF; and a surface layer comprising a reinforcement layer, a printed layer, a transparent layer and a surface treatment layer which are stacked on the bottom layer, wherein the reinforcement layer and the transparent layer are formed of the PLA resin, and wherein the PLA resin is 100% amorphous PLA resin. | ||
| 地址 | Seoul KR | ||