| 发明名称 | Method for producing cellulose nanofiber, cellulose nanofiber, master batch, and resin composition | ||
| 摘要 | The present invention provides a method for producing cellulose nanofibers, the method including fibrillating cellulose in a modified epoxy resin (A) having a hydroxyl value of 100 mgKOH/g or more. Also, the present invention provides cellulose nanofibers produced by the production method and a master batch containing the cellulose nanofibers and the modified epoxy resin (A). Further, present invention provides a resin composition containing the master batch and a curing agent (D), and provides a molded product produced by molding the resin composition. | ||
| 申请公布号 | US9624606(B2) | 申请公布日期 | 2017.04.18 |
| 申请号 | US201314388188 | 申请日期 | 2013.03.28 |
| 申请人 | DIC Corporation | 发明人 | Yamazaki Takeshi;Ikuma Takahito;Harada Tetsuya;Yamazaki Tetsuya;Minowa Mari;Yoshizawa Masakazu |
| 分类号 | D01F2/00;C08G59/18;C08G59/42;C08G59/68;C08J3/205;D01F6/74;C08J3/22;C08J5/04 | 主分类号 | D01F2/00 |
| 代理机构 | Locke Lord LLP | 代理人 | Locke Lord LLP |
| 主权项 | 1. A method for producing cellulose nanofibers, the method comprising fibrillating cellulose in a modified epoxy resin (A) having a hydroxyl value of 100 mgKOH/g or more; wherein the cellulose is fibrillated to a length of 100 nm or less in the fiber short-axis direction. | ||
| 地址 | Tokyo JP | ||