CN105385221A - 一种无毒环保修正液 - Google Patents

一种无毒环保修正液 Download PDF

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Publication number
CN105385221A
CN105385221A CN201510972765.6A CN201510972765A CN105385221A CN 105385221 A CN105385221 A CN 105385221A CN 201510972765 A CN201510972765 A CN 201510972765A CN 105385221 A CN105385221 A CN 105385221A
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China
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parts
friendly
toxic
liquid
titanium dioxide
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CN201510972765.6A
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English (en)
Inventor
高珍
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Qingdao Tuolian Information Technology Co Ltd
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Qingdao Tuolian Information Technology Co Ltd
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Priority to CN201510972765.6A priority Critical patent/CN105385221A/zh
Publication of CN105385221A publication Critical patent/CN105385221A/zh
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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D10/00Correcting fluids, e.g. fluid media for correction of typographical errors by coating

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Dental Preparations (AREA)

Abstract

本发明公开了一种无毒环保修正液,由以下重量份数的原料组成:水性丙烯酸树脂21-25份、淀粉胶15-18份、乙丙橡胶10-15份、钛白粉8-15份、碳酸钙1-3份、六偏磷酸钠0.5-1份、乙二胺四乙酸二钠1-3份、粘结助剂3-5份、阻燃剂1-3份、薄荷脑0.5-1份、去离子水10-14份。本发明遮盖性好,安全无毒,不含有毒有害的易挥发苯族化合物。

Description

一种无毒环保修正液
技术领域
本发明属于办公用品领域,具体涉及一种无毒环保修正液。
背景技术
修正液,是一种白色不透明颜料,涂在纸上以遮盖错字,干涸后可于其上重新书写,目前市场上流通的修正液一般含有二氯甲烷、三氯乙烷和二甲苯等有毒物质,
这些物质均易挥发,游离于空气中,特别是气态对二甲苯被人吸入后,会引起慢性中毒,有一些修正液中还含有铅、钡等对人体有害的化学物质,危害人体健康。
发明内容
针对现有技术的不足,本发明提供一种无毒环保修正液,遮盖性好,安全无毒,不含有毒有害的易挥发苯族化合物。
本发明的技术方案是:一种无毒环保修正液,由以下重量份数的原料组成:水性丙烯酸树脂21-25份、淀粉胶15-18份、乙丙橡胶10-15份、钛白粉8-15份、碳酸钙1-3份、六偏磷酸钠0.5-1份、乙二胺四乙酸二钠1-3份、粘结助剂3-5份、阻燃剂1-3份、薄荷脑0.5-1份、去离子水10-14份。
与现有技术相比,本发明优点在于:遮盖性好,安全无毒,不含有毒有害的易挥发苯族化合物。
具体实施方式
下面结合具体实施例对本发明作进一步详细说明。
实施例1
一种无毒环保修正液,由以下重量份数的原料组成:水性丙烯酸树脂21份、淀粉胶15份、乙丙橡胶10份、钛白粉8份、碳酸钙1份、六偏磷酸钠0.5份、乙二胺四乙酸二钠1份、粘结助剂3份、阻燃剂1份、薄荷脑0.5份、去离子水10份。
实施例2
一种无毒环保修正液,由以下重量份数的原料组成:水性丙烯酸树脂23份、淀粉胶16份、乙丙橡胶12份、钛白粉10份、碳酸钙2份、六偏磷酸钠0.7份、乙二胺四乙酸二钠2份、粘结助剂4份、阻燃剂2份、薄荷脑0.7份、去离子水12份。
实施例3
一种无毒环保修正液,由以下重量份数的原料组成:水性丙烯酸树脂25份、淀粉胶18份、乙丙橡胶15份、钛白粉15份、碳酸钙3份、六偏磷酸钠1份、乙二胺四乙酸二钠3份、粘结助剂5份、阻燃剂3份、薄荷脑1份、去离子水14份。
上面以举例方式对本发明进行了说明,但本发明不限于上述具体实施例,凡基于本发明所做的任何改动或变型均属于本发明要求保护的范围。

Claims (1)

1.一种无毒环保修正液,其特征在于:由以下重量份数的原料组成:水性丙烯酸树脂21-25份、淀粉胶15-18份、乙丙橡胶10-15份、钛白粉8-15份、碳酸钙1-3份、六偏磷酸钠0.5-1份、乙二胺四乙酸二钠1-3份、粘结助剂3-5份、阻燃剂1-3份、薄荷脑0.5-1份、去离子水10-14份。
CN201510972765.6A 2015-12-23 2015-12-23 一种无毒环保修正液 Pending CN105385221A (zh)

Priority Applications (1)

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CN201510972765.6A CN105385221A (zh) 2015-12-23 2015-12-23 一种无毒环保修正液

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CN201510972765.6A CN105385221A (zh) 2015-12-23 2015-12-23 一种无毒环保修正液

Publications (1)

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CN105385221A true CN105385221A (zh) 2016-03-09

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106243820A (zh) * 2016-08-05 2016-12-21 郭迎庆 一种无气味修正液的制备方法
CN111993719A (zh) * 2020-08-14 2020-11-27 杭州科能新材料科技有限公司 一种阻燃环保复合层材料及其制备方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106243820A (zh) * 2016-08-05 2016-12-21 郭迎庆 一种无气味修正液的制备方法
CN111993719A (zh) * 2020-08-14 2020-11-27 杭州科能新材料科技有限公司 一种阻燃环保复合层材料及其制备方法

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