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发明公开
CN105661635A 一种具有特殊外观的卷烟滤棒及其制备方法 无效 - 驳回

一种具有特殊外观的卷烟滤棒及其制备方法
摘要：
一种具有特殊外观的卷烟滤棒及其制备方法，滤棒由开松后的醋酸纤维丝束(1)、经定位导入醋酸纤维丝束中的导入纤维丝束(2)，以及包裹在醋酸纤维丝束外的成型纸(3)组成。滤棒的制备方法是将导入纤维丝束(2)在中线滤棒成型设备中线定位装置中导入开松后的醋酸纤维丝束(1)中，在滤棒成型机中加工成滤棒，再在滤棒外包裹成型纸(3)。本发明制备方法简单灵活，可根据需求设计不同外观、吸味及降害功能，且生产成本较低。
摘要（英）：

The invention provides a cigarette filter stick with a special appearance and a preparation method thereof. The filter stick is composed of an opened acetate cellosilk bundle (1), a lead-in cellosilk bundle (2) led in the acetate cellosilk bundle in a positioned mode and forming paper (3) covering the acetate cellosilk bundle. The preparation method of the filter stick includes the steps that the lead-in cellosilk bundle (2) is led in the opened acetate cellosilk bundle (1) in a middle line positioning device of middle line filter stick forming equipment, a filter stick body is machined in a filter stick forming machine, and the filter stick body is covered with the forming paper (3). The preparation method is simple and flexible, different appearances, smoking tastes and harm reducing functions can be designed according to requirements, and production cost is low.

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