| 发明名称 |
FUR SKIN TANNAGE COMPOSITION |
| 摘要 |
fur manufacture. SUBSTANCE: water-based composition contains chloride. sodium carbonate, 40% formalin, and a preparation based on low-molecular alcohol semiacetals. EFFECT: improved strength characteristics of skin tissue, increased sealing temperature, and reduced tannage time. 2 tbl
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| 申请公布号 |
RU2188871(C1) |
申请公布日期 |
2002.09.10 |
| 申请号 |
RU20010133544 |
申请日期 |
2001.12.14 |
| 申请人 |
OAO "NAUCHNO-ISSLEDOVATEL'SKIJ INSTITUT MEKHOVOJ P |
发明人 |
GORJACHEV S.N.;GRIGOR'EV B.S.;SHCHEGOLEVA L.L. |
| 分类号 |
C14C3/00;C14C3/02;C14C3/08 |
主分类号 |
C14C3/00 |
| 代理机构 |
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代理人 |
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