| 发明名称 |
REINFORCING ELEMENT HAVING POLYESTER LAYERS |
| 摘要 |
<p>The invention relates to a reinforcing element (R), which includes a surface layer (C1, C2) having a degree of crystallinity Tc and an atomic percentage of an oxygen element Pc, as well as an inner layer (C3) having a degree of crystallinity Ti and an atomic percentage of an oxygen element Pi, such that Ti/Tc >= 1.10, and Pi/Pc < 1. Both the surface layer (C1, C2) and the inner layer (C3) is made of polyester.</p> |
| 申请公布号 |
WO2013178539(A1) |
申请公布日期 |
2013.12.05 |
| 申请号 |
WO2013EP60697 |
申请日期 |
2013.05.24 |
| 申请人 |
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN;MICHELIN RECHERCHE ET TECHNIQUE S.A. |
发明人 |
DECORPS, HELENE;DOISNEAU, DAVID;FILIOL, EVE-ANNE;HENAO, LINA;POLPYTEL, JEROME;CALLIES, XAVIER;AREFI-KHONSERI, FARZANEH;CARTON, OLIVIER |
| 分类号 |
B29D30/38;B32B25/04;B32B25/10;B32B27/16;B60C9/18;C08J5/06 |
主分类号 |
B29D30/38 |
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