发明名称 Floor covering having a multi-cloured pattern and a process for its production
摘要 <p>A multicolored, patterned floor covering is disclosed along with a method for its manufacture. The floor covering is made of a sheeting which has a first color, and a granular material dyed differently from the sheeting which is embedded in the sheeting along at least in the area of the top side. The sheeting and the granular material consist of cross-linkable, elastomeric materials, the granular material comprising particles which have at least two subregions dyed differently from each other and from the sheeting. The quantity and color of the fractions of each component as selected so that the mixed color resulting from an homogeneous intermixing of all the components contained in the floor covering agrees with the first color.</p>
申请公布号 GB2287470(A) 申请公布日期 1995.09.20
申请号 GB19950001037 申请日期 1995.01.19
申请人 * CARL FREUDENBERG 发明人 GERHARD * GRAAB;KLAUS * HECKEL;DIETER * RISCHER;THORSTEN * NAHE;HELMUT * GRUNHAG
分类号 E04F15/10;B29C43/30;B29C43/52;B29C70/64;B29K21/00;B29K105/24;B29L31/58;D06N7/00;D06N7/02;E04F15/16;(IPC1-7):B29C43/30;B29C43/20 主分类号 E04F15/10
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