Utilize the extruding to piller and miniature piller, the mouldings of becomes ball and the control of melt rheology to improve method and apparatus that minimum shearing is molded and manufacture thereof
Utilize the extruding to piller and miniature piller, the mouldings of becomes ball and the control of melt rheology to improve method and apparatus that minimum shearing is molded and manufacture thereof
- CN 101,842,419 B
- Filed: 08/28/2008
- Issued: 09/02/2015
- Est. Priority Date: 08/28/2007
- Status: Expired due to Fees