发明名称 |
POLYMERIC MATERIALS |
摘要 |
A method of producing a product, for example a stretch blow moulded container having a metallic or pearlescent appearance, comprises selecting a mass, for example a container preform, comprising a thermoplastic polymer which incorporates a carrier polymer and stretching the thermoplastic polymer during production of said product, for example from said mass. Said carrier polymer is suitably polydimethylsiloxane and the mass may be made in a process which comprises contacting a thermoplastic polymer with a liquid formulation comprising carrier polymer and colourant. |
申请公布号 |
CA2959239(A1) |
申请公布日期 |
2016.03.10 |
申请号 |
CA20152959239 |
申请日期 |
2015.08.27 |
申请人 |
COLORMATRIX HOLDINGS, INC. |
发明人 |
OVEREND, ANDREW;BROWN, PATRICK;DAVIES, NEIL |
分类号 |
C08L83/04;B29B11/08;B29C49/06;C08J3/22 |
主分类号 |
C08L83/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|