基本信息:
- 专利标题： 一种可用于3D打印的聚苯乙烯复合材料及其制备方法
- 专利标题（英）：Polystyrene composite material for 3D printing and preparation method thereof
- 申请号：CN201611236722.2 申请日：2016-12-28
- 公开(公告)号：CN108250649A 公开(公告)日：2018-07-06
- 发明人： 储江顺 , 毕宏海 , 毕宏江 , 欧阳贵
- 申请人： 上海邦中新材料有限公司
- 申请人地址： 上海市金山区山阳镇山丰路189号2幢
- 专利权人： 上海邦中新材料有限公司
- 当前专利权人： 上海邦中新材料有限公司
- 当前专利权人地址： 上海市金山区山阳镇山丰路189号2幢
- 代理机构： 上海光华专利事务所
- 代理人： 高燕; 许亦琳
- 主分类号： C08L51/00
- IPC分类号： C08L51/00 ; C08L9/00 ; C08L23/08 ; C08K3/26 ; C08K3/34 ; C08K13/02 ; C08K5/101 ; B29C47/92 ; B29C45/78 ; B33Y70/00
The invention discloses a polystyrene composite material for 3D printing and a preparation method thereof, belonging to the field of 3D printing materials. The polystyrene composite material comprisesthe following raw materials by weight: 75 to 85 parts of polystyrene, 1 to 15 parts of a filling material, 5 to 10 parts of a flexibilizer, 0.1 to 1 part of an anti-oxidant and 0 to 5 parts of an accessory material. Compared with conventional polystyrene materials, the polystyrene composite material provided by the invention has the advantages that the density of the polystyrene composite material is also low; a formed part prepared from the polystyrene composite material through 3D printing has good toughness, good shock resistance, high transparency, low shrinkage and good heat resistance;and the polystyrene composite material is widely applicable to the field of 3D printing.
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 |
| ----C08L | 高分子化合物的组合物 |
| ------C08L51/00 | 接枝聚合物的组合物，其中接枝的组分是仅由碳—碳不饱和键反应得到的；此种聚合物的衍生物的组合物 |