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Process for mineral tanning, re-tanning or leather after-treatment using polymers of alpha-hydroxy acrylic acid

申请公布号:GB2259713(A)

申请号:GB19920017709

申请日期:1992.08.20

申请公布日期:1993.03.24

申请人:
* SANDOZ LIMITED;* MUENZING CHEMIE GMBH

发明人:BERNARD * DANNER;ECKARDT * HAEUSER;JURG * HELLER;HERIBERT * SCHMITZ;ANDRE * VALLOTTON

分类号:C14C1/08;C14C3/04;C14C9/04

主分类号:C14C1/08

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