发明申请
US20180258236A1 THERMOPLASTIC STARCH COMPOSITION DERIVATIVES FROM AGRICULTURAL BYPRODUCTS
审中-公开
基本信息:
- 专利标题： THERMOPLASTIC STARCH COMPOSITION DERIVATIVES FROM AGRICULTURAL BYPRODUCTS
- 申请号：US15980343 申请日：2018-05-15
- 公开(公告)号：US20180258236A1 公开(公告)日：2018-09-13
- 发明人： MENG YAN PUN
- 申请人： TEXCHEM POLYMERS SDN BHD
- 申请人地址： MY Penang
- 专利权人： TEXCHEM POLYMERS SDN BHD
- 当前专利权人： TEXCHEM POLYMERS SDN BHD
- 当前专利权人地址： MY Penang
- 优先权： MYPI20127000072 20120313
- 主分类号： C08J3/22
- IPC分类号： C08J3/22 ; C08L29/04 ; C08L3/00 ; C08L97/00 ; C08L51/06 ; C08L51/00 ; C08L25/06 ; C08L23/30 ; C08L23/12 ; C08L23/10 ; C08K5/13 ; C08K5/098 ; C08J3/00 ; C08L99/00 ; C08L3/02 ; C08L25/04
摘要：
A thermoplastic starch composition acquired from compounding a mixture comprises starch-containing agricultural waste in 45 to 70% by weight of total composition that the agricultural waste contains starch content less than 50% in dry weight; thermoplastic synthetic polymer in 25 to 50% by weight of total composition; plasticizer in 1 to 10% by weight of total composition; and coupling agent in 1 to 5% by weight of total composition; wherein the compounding is performed at a first temperature which is higher than room temperature.
公开/授权文献:
IPC结构图谱:
| C | 化学；冶金 |
| --C08 | 有机高分子化合物；其制备或化学加工；以其为基料的组合物 |
| ----C08J | 加工；配料的一般工艺过程；不包括在C08B，C08C，C08F，C08G或C08H小类中的后处理 |
| ------C08J3/00 | 高分子物质的处理或配料的工艺过程 |
| --------C08J3/20 | .聚合物与添加剂配料，如着色 |
| ----------C08J3/22 | ..使用母炼技术 |