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Processing method of two-component-compounded pencil lead

A processing method and a two-in-one technology, applied in pencil leads, household appliances, applications, etc., can solve problems such as inconvenience in carrying, and achieve the effect of convenient carrying and simple drawing method.

Inactive Publication Date: 2014-06-11
青岛普乐斯铅笔有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Often a piece of work needs a variety of drawing pens to create, so the brushes will be replaced constantly, and it is not convenient to carry if drawing in the wild environment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] First prepare the main ingredients: talcum powder with a fineness of 2000 meshes, and 100 kg of wet clay as clay. Put 5kg of cosmetic grade white oil, 35kg of water-soluble wax, 25kg of polymer wax, and 35kg of pigment in 100kg of main ingredients; stir the above materials evenly, knead them for 3 hours at a temperature of 35 degrees Celsius, and then press them to a thickness of 8.0mm with a roller press , the flakes with a water content of 18 are stored for another 72 hours, and finally a Φ7.0 two-in-one lead core is extruded by a core press machine, cooled in cold water to harden, and used as a spare.

Embodiment 2

[0017] First prepare the main ingredients: talcum powder with a fineness of 2000 meshes, and 100 kg of wet clay as clay. 10kg of cosmetic grade white oil, 35kg of water-soluble wax, 25kg of polymerized wax, and 30kg of pigment are placed in 100kg of main ingredients. Stir the above materials evenly, knead them for 3 hours at a temperature of 35 degrees Celsius, and then use a rolling machine to roll them into thin slices with a thickness of 8.0 mm and a water content of 18, store them for 72 hours, and finally press them out of Φ7. 0 two-in-one lead core, cooled by cold water to harden, for backup.

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PUM

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Abstract

The invention discloses a processing method of two-component-compounded pencil lead. The processing method comprises the following steps of 1, taking first-order talcum powder of 2000 meshes and wet clay as main materials for next use, 2, putting 5-10kg of cosmetic-grade white oil, 35-45kg of water-soluble wax, 25-30kg of polymerized wax and 25-40kg of a pigment into each 100kg of the main materials, 3, carrying out stirring the materials blended by the step 2 to obtain a uniform mixture, putting the mixture into a kneader and carrying out kneading for 5-6h, and 4, rolling the kneaded materials in a roller for 3h to obtain thin sheets having the thickness of 8.0-10.0mm and water content of 18%. The processing method simplifies the existing technology, is free of equipment improvement, can be directly used for the existing production technology and is simple and easy.

Description

technical field [0001] The invention relates to the field of pencil processing, in particular to a two-in-one lead processing method. Background technique [0002] Existing drawing tools have water-soluble colored pencils, powder sticks, oil pastels, colored pencils, etc., which are of a great variety and make people dazzled. Often a piece of work needs a variety of drawing pens to create, so the brushes will be replaced constantly, and it is inconvenient to carry if drawing in a wild environment. Contents of the invention [0003] The purpose of the present invention is to address the deficiencies of the prior art and provide solutions to the deficiencies of the prior art. The invention provides a two-in-one lead processing method, the purpose of which is to use the existing pencil processing technology to produce a two-in-one lead with talcum powder and clay as raw materials and other materials, so as to realize pencil Transformation with high added value, creating dir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D13/00
Inventor 周吉庆
Owner 青岛普乐斯铅笔有限公司