| 发明名称 |
SMOKELESS TOBACCO ARTICLE |
| 摘要 |
A method for making a smokeless tobacco article can include combining thermoplastic polymer particles with tobacco particles to form a mixture of particles, compressing the mixture of particles within a pressing apparatus to form the mixture into a predetermined shape, separating the mixture from the pressing apparatus such that it retains the predetermined shape, and heating the mixture outside of the pressing apparatus to at least partially melt at least some of the thermoplastic polymer particles and form a matrix of polymer and tobacco particles. |
| 申请公布号 |
US2014261504(A1) |
申请公布日期 |
2014.09.18 |
| 申请号 |
US201414204530 |
申请日期 |
2014.03.11 |
| 申请人 |
Altria Client Services Inc. |
发明人 |
Griscik Gregory James;Miller Carl Gregory |
| 分类号 |
A24B13/00;A24B15/18 |
主分类号 |
A24B13/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for making a smokeless tobacco article, comprising
combining thermoplastic polymer particles with tobacco particles to form a mixture of particles; compressing the mixture of particles within a pressing apparatus to form the mixture into a predetermined shape; releasing pressure on the mixture such that the mixture retains the predetermined shape; and heating the mixture to at least partially melt at least some of the thermoplastic polymer particles and form a matrix of polymer and tobacco particles. |
| 地址 |
Richmond VA US |
