发明名称 |
Method of recycling of commingled plastics waste to tough thermoplastic materials |
摘要 |
The application concerns the method of recycling commingled plastics waste containing min. 30 wt. % of polyolefins to a tough thermoplastic material. The method is based on the compatibilization of the polymer components of commingled plastics waste with an admixture of 2-15 wt. % of an ethylene-propylene copolymer or a styrene-butadiene block copolymer or a combination of an ethylene-propylene copolymer and a styrene-butadiene copolymer in any weight ratio, together with 0.1-2.5 wt. % of a secondary aromatic amine and by subsequent blend processing in the melt.
|
申请公布号 |
US2006058461(A1) |
申请公布日期 |
2006.03.16 |
申请号 |
US20050532029 |
申请日期 |
2005.04.21 |
申请人 |
KRULIS ZDENEK;MICHALKOVA DANUSE;FORTELNY IVAN;HORAK ZDENEK |
发明人 |
KRULIS ZDENEK;MICHALKOVA DANUSE;FORTELNY IVAN;HORAK ZDENEK |
分类号 |
C08L23/16;C08L53/00;C08J11/04;C08J11/06;C08K5/17;C08L23/02;C08L25/10;C08L53/02 |
主分类号 |
C08L23/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|