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COLOR LOAD OR COLOR CHALK, PENCIL WITH A COLOR LOAD, AS WELL AS A PROCESS FOR PRODUCING A COLOR LOAD OR COLOR
COLOR LOAD OR COLOR CHALK, PENCIL WITH A COLOR LOAD, AS WELL AS A PROCESS FOR PRODUCING A COLOR LOAD OR COLOR
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机译:颜色负载或彩色粉笔,带有颜色负载的铅笔以及用于生成颜色负载或颜色的过程
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摘要
The present invention relates to a particularly erasable sintered color load or particularly erasable sintered color chalk for writing, drawing and painting apparatus having a basic load body or sintered chalk which is formed by a basic filler or chalk containing at least one binder of a proportion of 1 to 25% by weight and at least one filler of a proportion of 25 to 99% by weight, the basic body of which is The chalk is impregnated with at least one dye and at least one gliding agent. The invention further relates to a pencil with a color load as well as a process for producing a color load or color chalk.
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