Performance of Impregnated Paper Decorated Blockboard Manufactured Using HDF as Equilibrium Layer
In order to further improve the performance of impregnated paper decorated blockboard (ecological board), high-density fiberboard (HDF) was selected as the equilibrium layer to replace the commonly used poplar veneer. Results showed that the performance of HDF ecological board can be comparable to t...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2022-09-01
|
| Series: | Materials |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1996-1944/15/18/6342 |
| _version_ | 1797485333523202048 |
|---|---|
| author | Lu Fang Xizhen Lu Xianfeng Mo Xinhao Zhang Chengsheng Gui |
| author_facet | Lu Fang Xizhen Lu Xianfeng Mo Xinhao Zhang Chengsheng Gui |
| author_sort | Lu Fang |
| collection | DOAJ |
| description | In order to further improve the performance of impregnated paper decorated blockboard (ecological board), high-density fiberboard (HDF) was selected as the equilibrium layer to replace the commonly used poplar veneer. Results showed that the performance of HDF ecological board can be comparable to that of poplar veneer ecological board. It had good appearance quality, and its surface scratch resistance, surface wear resistance, water resistance and mechanical properties met the requirements of National Standard GB/T 34722-2017. The surface cracking resistance of the ecological board prepared with HDF as the equilibrium layer reached the highest level (grade 5), far better than that of the poplar veneer ecological board. This was because HDF was a relatively homogeneous material, and its dry shrinkage in both the transverse direction and along the grain direction was much lower than that of the poplar veneer. This characteristic of HDF made it possible to improve the dimensional stability and bending resistance of blockboard substrates under dry and hot conditions. The formaldehyde emission of the HDF ecological board was higher than that of the poplar veneer ecological board, but it met the formaldehyde emission requirements of indoor materials according to GB 18580-2001. |
| first_indexed | 2024-03-09T23:18:14Z |
| format | Article |
| id | doaj.art-14cc1aa7dc3b480bbde3d25610c806fb |
| institution | Directory Open Access Journal |
| issn | 1996-1944 |
| language | English |
| last_indexed | 2024-03-09T23:18:14Z |
| publishDate | 2022-09-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Materials |
| spelling | doaj.art-14cc1aa7dc3b480bbde3d25610c806fb2023-11-23T17:31:58ZengMDPI AGMaterials1996-19442022-09-011518634210.3390/ma15186342Performance of Impregnated Paper Decorated Blockboard Manufactured Using HDF as Equilibrium LayerLu Fang0Xizhen Lu1Xianfeng Mo2Xinhao Zhang3Chengsheng Gui4Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University, Nanjing 210037, ChinaCollege of Furnishings and Industrial Design, Nanjing Forestry University, Nanjing 210037, ChinaCo-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University, Nanjing 210037, ChinaCollege of Furnishings and Industrial Design, Nanjing Forestry University, Nanjing 210037, ChinaZhejiang Shenghua Yunfeng Greeneo Co., Ltd., Huzhou 313200, ChinaIn order to further improve the performance of impregnated paper decorated blockboard (ecological board), high-density fiberboard (HDF) was selected as the equilibrium layer to replace the commonly used poplar veneer. Results showed that the performance of HDF ecological board can be comparable to that of poplar veneer ecological board. It had good appearance quality, and its surface scratch resistance, surface wear resistance, water resistance and mechanical properties met the requirements of National Standard GB/T 34722-2017. The surface cracking resistance of the ecological board prepared with HDF as the equilibrium layer reached the highest level (grade 5), far better than that of the poplar veneer ecological board. This was because HDF was a relatively homogeneous material, and its dry shrinkage in both the transverse direction and along the grain direction was much lower than that of the poplar veneer. This characteristic of HDF made it possible to improve the dimensional stability and bending resistance of blockboard substrates under dry and hot conditions. The formaldehyde emission of the HDF ecological board was higher than that of the poplar veneer ecological board, but it met the formaldehyde emission requirements of indoor materials according to GB 18580-2001.https://www.mdpi.com/1996-1944/15/18/6342impregnated paperblockboardequilibrium layersurface cracking resistance |
| spellingShingle | Lu Fang Xizhen Lu Xianfeng Mo Xinhao Zhang Chengsheng Gui Performance of Impregnated Paper Decorated Blockboard Manufactured Using HDF as Equilibrium Layer Materials impregnated paper blockboard equilibrium layer surface cracking resistance |
| title | Performance of Impregnated Paper Decorated Blockboard Manufactured Using HDF as Equilibrium Layer |
| title_full | Performance of Impregnated Paper Decorated Blockboard Manufactured Using HDF as Equilibrium Layer |
| title_fullStr | Performance of Impregnated Paper Decorated Blockboard Manufactured Using HDF as Equilibrium Layer |
| title_full_unstemmed | Performance of Impregnated Paper Decorated Blockboard Manufactured Using HDF as Equilibrium Layer |
| title_short | Performance of Impregnated Paper Decorated Blockboard Manufactured Using HDF as Equilibrium Layer |
| title_sort | performance of impregnated paper decorated blockboard manufactured using hdf as equilibrium layer |
| topic | impregnated paper blockboard equilibrium layer surface cracking resistance |
| url | https://www.mdpi.com/1996-1944/15/18/6342 |
| work_keys_str_mv | AT lufang performanceofimpregnatedpaperdecoratedblockboardmanufacturedusinghdfasequilibriumlayer AT xizhenlu performanceofimpregnatedpaperdecoratedblockboardmanufacturedusinghdfasequilibriumlayer AT xianfengmo performanceofimpregnatedpaperdecoratedblockboardmanufacturedusinghdfasequilibriumlayer AT xinhaozhang performanceofimpregnatedpaperdecoratedblockboardmanufacturedusinghdfasequilibriumlayer AT chengshenggui performanceofimpregnatedpaperdecoratedblockboardmanufacturedusinghdfasequilibriumlayer |