| 发明名称 |
COPOLYAMIDE AND ITS USE FOR FINISHING LEATHER AND LEATHER SUBSTITUTES |
| 摘要 |
<p>A specific copolyamide and its use for finishing leather and leather substitutes, particularly those of polyurethane. A particular advantage of the copolyamide is its sealing effect counteracting the migration of dyes, plasticizers and fats, combined with other advantages such as good mechanical properties and the stability of the solutions.</p> |
| 申请公布号 |
CA1084650(A) |
申请公布日期 |
1980.08.26 |
| 申请号 |
CA19770278452 |
申请日期 |
1977.05.16 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
FISCHER, KARL;HORN, PETER;ECKERT, GUENTER;LEPPMEIER, FRANZ |
| 分类号 |
C08G69/00;C08G69/36;C14C11/00;D06N3/00;D06N3/12;(IPC1-7):08G69/36;32B27/06;14C11/00 |
主分类号 |
C08G69/00 |
| 代理机构 |
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