CN102079901B - Method for manufacturing environmental-protection water-based pigment pen - Google Patents
Method for manufacturing environmental-protection water-based pigment pen Download PDFInfo
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- CN102079901B CN102079901B CN 201010578024 CN201010578024A CN102079901B CN 102079901 B CN102079901 B CN 102079901B CN 201010578024 CN201010578024 CN 201010578024 CN 201010578024 A CN201010578024 A CN 201010578024A CN 102079901 B CN102079901 B CN 102079901B
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Abstract
The invention discloses a method for manufacturing an environmental-protection water-based pigment pen, which comprises the following steps: adding the following raw materials in parts by weight into a reaction kettle at normal temperature: 40-50 parts of deionized water and 3-7 parts of polyvinylpyrrolidone; heating to 80 DEG C; adding 15-20 parts of sodium stearate, 10-20 parts of polyethylene glycol and 1-3 parts of masking agent; keeping the temperature to react for 1 hour; and after adding 8-10 parts of pigment, adding preservative and defoaming agent, evenly stirring, and standing to remove foam. The process is simple, and can be implemented by accurately weighing the raw materials and controlling the temperature and reaction time. The whole process does not produce any waste or pollution, thereby ensuring clean production. The water-based crayon prepared by the method has the advantages of bright color, favorable water retention property, favorable oxidation resistance, environmental protection and no toxicity, and is smooth without dropping dregs when being used for painting. When being spread on paper made of various materials, the pigment has favorable permeability, and can be evenly spread; and the pigment can be freely spread on other materials, and can be cleaned simply by wiping with a wet rag.
Description
Technical field
The present invention relates to a kind of making method of environmental-protection water-based pigment pen.
Background technology
Wax crayon is that pigment is mixed the pen of making in wax, and tens of kinds of colors can be arranged, and drawing is used.Wax crayon does not have perviousness, is to be fixed on the picture by sticking power, is not suitable for also can not trying to achieve tertiary colour by the repeatedly stack of color with too smooth paper, plate.It is the ideal tools that the children for learning color is drawn, and some artists paint from life and color record with it.
Can adopt teeming practice and extrusion process to make wax crayon.General proportioning is 40%C16～C18 lipid acid, 40% wax, 5% various pigment and 15% various stopping composition.As adopt extrusion process can add stopping composition.The kind of wax is decided by that glass, metal, timber, fabric etc. write thing surface or other artistic requirements.Adding makes pigment meet the composition that can disperse behind the water in manufactured materials, can make lines can meet water imbibition and diffusion.This writing material is the new variety of wax crayon.
But existing wax crayon main raw material is paraffin, and wax crayon is coated with and is difficult to colouring on the paper, and smear inhomogeneously, color is not bright-coloured, and oiliness sticks to your hands and do not wash clean, at present through test only being coated on the paper, and relatively more difficult colouring all can not be painted on remaining material.
Wax crayon mainly is that children use, thereby its topmost defective is that the carcinogenic substances such as aromatic hydrocarbon that raw material produces exceed standard, healthy harmful to child.
Summary of the invention
The technical issues that need to address of the present invention just are to overcome the defective of prior art, and a kind of making method of environmental-protection water-based pigment pen is provided, and technique of the present invention is simple, only need to the proportioning weighing is accurate, temperature to be controlled well, and the reaction times has been controlled well just.In whole process, without any waste, free of contamination generation, production keeps clean.The water-based wax crayon that the present invention makes is bright-colored, moisture retention good, it is smooth to draw and do not fall slag, good in oxidation resistance, environment-protecting asepsis, be coated in good penetrability on the paper of multiple material, smear evenly, can be coated in arbitrarily on the multiple materials such as wall, pottery, plastics, leather in addition, after smearing, if need to feel change, clean once wiping with moist rag.
For addressing the above problem, the present invention adopts following technical scheme:
The present invention has passed through a kind of making method of environmental-protection water-based pigment pen, comprises the following steps:
Add deionized water 40-50 part in the reactor at normal temperatures, polyvinylpyrrolidone 3-7 part is warming up to 80 ℃, add sodium stearate 15-20 part, polyoxyethylene glycol 10-20 part, sequestering agent 1-3 part, insulation reaction 1 hour, add again pigment 8-10 part after, add sanitas and defoamer and stir and be made into the water-based paint pen behind the static froth breaking.
The weight ratio of described raw material is: 45 parts of deionized waters, 5 parts of polyvinylpyrrolidones, 15 parts of sodium stearates, 18 parts of polyoxyethylene glycol, 2 parts of sequestering agents, 8 parts of pigment.
Described sequestering agent is paraffin; Defoamer is dimethyl silicone oil; Sanitas is soluble propylhydroxybenzoate.
Technique of the present invention is simple, only need to the proportioning weighing is accurate, temperature to be controlled well, and the reaction times has been controlled well just.In whole process, without any waste, free of contamination generation, production keeps clean.The water-based paint pen that the present invention makes is bright-colored, moisture retention good, it is smooth to draw and do not fall slag, good in oxidation resistance, environment-protecting asepsis, be coated in good penetrability on the paper of multiple material, smear evenly, can be coated in arbitrarily on the multiple materials such as wall, pottery, plastics, leather in addition, after smearing, if need to feel change, clean once wiping with moist rag.
The present invention is take polyvinylpyrrolidone as colloid, and sodium stearate is that excipient, polyoxyethylene glycol are that wetting Agent for Printing Inks, water are medium, adds pigment etc. and generates through reaction; Its advantage has:
The water-based paint pen that the present invention makes, its moisture retention is good, and is bright-colored, draws smooth and do not fall slag, without the carcinogenic substances such as the aromatic hydrocarbon phenomenon that exceeds standard, environment-protecting asepsis.The present invention is added with sequestering agent, and the top layer can the white particle of the white shape of oxidized appearance, has prolonged the work-ing life of pigment pen.
Embodiment
Embodiment 1
Reactor at normal temperatures adds 40 parts of deionized waters, 7 parts of polyvinylpyrrolidones are warming up to 80 ℃, added behind 3 parts of 15 parts of the sodium stearates, 20 parts of polyoxyethylene glycol, sequestering agent insulation reaction 1 hour, add again 8 parts of import pigment after, add 0.5 portion of sanitas and 0.5 part of defoamer static froth breaking that stirs.Be made into the water-based paint pen.
Embodiment 2
Add 50 parts of deionized waters in the reactor at normal temperatures, 3 parts of polyvinylpyrrolidones are warming up to 80 ℃, add 20 parts of sodium stearates, 10 parts of polyoxyethylene glycol, 1 part of sequestering agent, insulation reaction 1 hour, add again 10 parts of pigment after, add 0.5 sanitas and 0.5 defoamer and stir and be made into the water-based paint pen behind the static froth breaking.
Embodiment 3
Reactor at normal temperatures adds 45 parts of deionized waters, 5 parts of polyvinylpyrrolidones are warming up to 80 ℃, added behind 2 parts of 15 parts of the sodium stearates, 18 parts of polyoxyethylene glycol, 3 parts of dispersion agents, sequestering agent insulation reaction 1 hour, add again 8 parts of import pigment after, add 0.5 portion of sanitas and 0.5 part of defoamer static froth breaking that stirs.Be made into the water-based paint pen.
Among the embodiment 1-3, sequestering agent is paraffin; Defoamer is dimethyl silicone oil; Sanitas is soluble propylhydroxybenzoate.
The making method of embodiment of the invention 1-3, technique is simple, only need to the proportioning weighing is accurate, temperature to be controlled well, the reaction times has been controlled well just.In whole process, without any waste, free of contamination generation, production keeps clean.
The water-based paint pen that embodiment of the invention 1-3 makes is bright-colored, moisture retention good, it is smooth to draw and do not fall slag, good in oxidation resistance, environment-protecting asepsis, be coated in good penetrability on the paper of multiple material, smear evenly, can be coated in arbitrarily on the multiple materials such as wall, pottery, plastics, leather in addition, after smearing, if need to feel change, clean once wiping with moist rag.
It should be noted that at last: obviously, above-described embodiment only is for example of the present invention clearly is described, and is not the restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.And the apparent variation of being amplified out thus or change still are among protection scope of the present invention.
Claims (1)
1. the making method of an environmental-protection water-based pigment pen, it is characterized in that: described method comprises the following steps:
Add deionized water 40-50 part in the reactor at normal temperatures, polyvinylpyrrolidone 3-7 part is warming up to 80 ℃, add sodium stearate 15-20 part, polyoxyethylene glycol 10-20 part, sequestering agent 1-3 part, insulation reaction 1 hour, after adding again pigment 8-10 part, add sanitas and defoamer and stir and be made into the water-based paint pen behind the static froth breaking, the proportioning of its Raw is the weight part proportioning.
2
.The making method of environmental-protection water-based pigment pen as claimed in claim 1 is characterized in that: the weight ratio of raw material is: 45 parts of deionized waters, 5 parts of polyvinylpyrrolidones, 15 parts of sodium stearates, 18 parts of polyoxyethylene glycol, 2 parts of sequestering agents, 8 parts of pigment.
3
.The making method of environmental-protection water-based pigment pen as claimed in claim 1 or 2 is characterized in that: described sequestering agent is paraffin; Defoamer is dimethyl silicone oil; Sanitas is soluble propylhydroxybenzoate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010578024 CN102079901B (en) | 2010-12-08 | 2010-12-08 | Method for manufacturing environmental-protection water-based pigment pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010578024 CN102079901B (en) | 2010-12-08 | 2010-12-08 | Method for manufacturing environmental-protection water-based pigment pen |
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| Publication Number | Publication Date |
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| CN102079901A CN102079901A (en) | 2011-06-01 |
| CN102079901B true CN102079901B (en) | 2013-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201010578024 Active CN102079901B (en) | 2010-12-08 | 2010-12-08 | Method for manufacturing environmental-protection water-based pigment pen |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102533006A (en) * | 2011-12-28 | 2012-07-04 | 上海乐美文具有限公司 | High-melting-point solid highlighter |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1000987A1 (en) * | 1998-05-27 | 2000-05-17 | Sakura Color Products Corporation | Non-calcined marrow of colored pencil |
| CN101654031A (en) * | 2008-08-22 | 2010-02-24 | 宁波松鹤文具有限公司 | Stationery pen and preparation method thereof |
| CN101885930A (en) * | 2010-05-06 | 2010-11-17 | 成都松齐明科技有限公司 | Multifunctional water-soluble chalk and manufacture method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5089057B2 (en) * | 2005-03-02 | 2012-12-05 | 株式会社サクラクレパス | crayon |
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2010
- 2010-12-08 CN CN 201010578024 patent/CN102079901B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1000987A1 (en) * | 1998-05-27 | 2000-05-17 | Sakura Color Products Corporation | Non-calcined marrow of colored pencil |
| CN101654031A (en) * | 2008-08-22 | 2010-02-24 | 宁波松鹤文具有限公司 | Stationery pen and preparation method thereof |
| CN101885930A (en) * | 2010-05-06 | 2010-11-17 | 成都松齐明科技有限公司 | Multifunctional water-soluble chalk and manufacture method thereof |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2006-274246A 2006.10.12 |
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| CN102079901A (en) | 2011-06-01 |
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Owner name: JIANGSU XINGDA STATIONERY GROUP CO., LTD. Free format text: FORMER OWNER: SONG SHILIANG Effective date: 20130829 |
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Effective date of registration: 20130829 Address after: 214000 Jiangsu province Yixing Zhoutie Town Creek Industrial Park Patentee after: Jiangsu Xingda Stationery Group Co., Ltd. Address before: 214000 Jiangsu city of Yixing Province Wang Zhen Zhou Yang Xi Lu Lily Patentee before: Song Shiliang |