基本信息:
- 专利标题： CURATIVE
- 申请号：PCT/US2022/015331 申请日：2022-02-04
- 公开(公告)号：WO2022170109A1 公开(公告)日：2022-08-11
- 发明人： AMSTUTZ, Aaron, Kenneth , HAVERHALS, Luke, Michael , AMSTUTZ, Isaiah , CLEMENT, Skylar , LI, Shang-Min
- 申请人： NATURAL FIBER WELDING, INC.
- 申请人地址： 6533 N Galena Rd
- 专利权人： NATURAL FIBER WELDING, INC.
- 当前专利权人： NATURAL FIBER WELDING, INC.
- 当前专利权人地址： 6533 N Galena Rd
- 代理机构： HAMILTON, Jay, R.
- 优先权： US63/145,939 2021-02-04
- 主分类号： B01L3/02
- IPC分类号： B01L3/02 ; C07K14/765 ; G01F1/002 ; G01F1/74 ; G01F1/76 ; G01F1/86 ; G01F15/02
摘要：
A curative for epoxidized plant-based oils and epoxidized natural rubber is created from the reaction between a naturally occurring polyfunctional acid and an epoxidized plant-based oil is disclosed. The curative may be used to produce at least one of six different materials, wherein each type of material may be configured as a thermosetting elastomer that is crosslinked with β-hydroxyester linkages. The materials may be configured as a leather-like material, a foam material, a molded elastomer, a coating, an adhesive, and/or a rigid or semi-rigid material. Illustrative articles made from any combination of the six materials may be recycled using a mechano-chemical process to de-crosslink the thermosetting elastomer.
IPC结构图谱:
| B | 作业；运输 |
| --B01 | 一般的物理或化学的方法或装置 |
| ----B01L | 通用化学或物理实验室设备 |
| ------B01L3/00 | 实验室用的容器或器皿，如实验室玻璃仪器（瓶子入B65D；酶或微生物学用的设备入C12M1/00）；点滴器 |
| --------B01L3/02 | .玻璃量杯；滴定管 |