CN106675267A - 高耐候农用车涂料 - Google Patents

高耐候农用车涂料 Download PDF

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Publication number
CN106675267A
CN106675267A CN201611253573.0A CN201611253573A CN106675267A CN 106675267 A CN106675267 A CN 106675267A CN 201611253573 A CN201611253573 A CN 201611253573A CN 106675267 A CN106675267 A CN 106675267A
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China
Prior art keywords
agricultural vehicle
vehicle coating
coating according
weatherable
parts
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CN201611253573.0A
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English (en)
Inventor
陈大明
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Chongqing Hechuan General Auto Parts Manufacturer
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Chongqing Hechuan General Auto Parts Manufacturer
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Priority to CN201611253573.0A priority Critical patent/CN106675267A/zh
Publication of CN106675267A publication Critical patent/CN106675267A/zh
Pending legal-status Critical Current

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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
    • C09D133/00Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00Properties
    • C08L2201/08Stabilised against heat, light or radiation or oxydation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend

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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)
  • Paints Or Removers (AREA)

Abstract

一种高耐候农用车涂料,由下述质量份数的各原料组成:热固性丙烯酸树脂40‑55份;钛白粉15‑22份;氰特325氨基树脂15‑20份;1%二甲苯硅油液0.1‑0.3份;流平剂0.1‑0.5份;消泡剂0.1‑0.5份;紫外光吸收剂0.2‑1.0份;光稳定剂0.2‑1.0份;混合溶剂15‑20份。本发明高耐候农用车涂料喷涂农用车后,经115℃/30分钟烘干,所得漆膜经检测,机械性能优良,耐候性好,达到用户要求。

Description

高耐候农用车涂料
技术领域
本发明涉及涂料技术领域,具体涉及一种高耐候农用车涂料。
背景技术
随着工业要求的不断提升,用户对农用车的涂装要求越来越高,客户对农用车漆膜的耐候性提出了新的要求,要求QUV试验达到800h以上,现有的农用车涂料多为醇酸氨基烤漆,其QUV试验只能达到240h左右,无法满足客户要求。
发明内容
为解决现有农用车涂料存在的耐候性较差的技术问题,本发明提供了一种高耐候农用车涂料。
本发明一种高耐候农用车涂料,由下述质量份数的的各原料组成:
进一步的,所述热固性丙烯酸树脂为三木公司BS9770树脂。
进一步的,所述流平剂为BYK300或BYK310中的一种或多种。
进一步的,所述消泡剂为BYK141或BYK390中的一种或多种。
进一步的,所述紫外光吸收剂为汽巴1130。
进一步的,所述光稳定剂为汽巴292。
进一步的,所述混合溶剂为DBE:丁醇:二甲苯:丁酯=10:10:6 0:20。
进一步的,所述高耐候农用车涂料,由下述质量份数的的各原料组成:
用本发明高耐候农用车涂料喷涂农用车后,经115℃/30分钟烘干,所得漆膜经检测,机械性能优良,耐候性好,达到用户要求。
具体实施方式:
下面通过实施例进一步说明本发明。
实施例1
一种高耐候农用车涂料,由下述质量份数的的各原料组成:
其中,混合溶剂为DBE:二甲苯:丁酯=10:70:20。
实施例2
一种高耐候农用车涂料,由下述质量份数的的各原料组成:
其中,混合溶剂为DBE:二甲苯:丁酯=10:70:20。
实施例3
一种高耐候农用车涂料,由下述质量份数的的各原料组成:
其中,混合溶剂DBE:二甲苯:丁酯=10:70:20。
下表为使用实施例1-3的高耐候农用车涂料和市场上现有的发动机涂料,分别喷涂试板后,经115℃/30分钟烘干,所得漆膜经检测,机械性能如下表所示:
由检测数据可知:本发明高耐候农用车涂料具有优良的机械性能,其耐候性能大大优于市场同类产品。
以上所述仅为本发明的优选实施例而已,并不用于限制本发明,对于本领域的技术人员来说,凡在本发明的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。

Claims (8)

1.高耐候农用车涂料,其特征在于,由下述质量份数的的各原料组成:
2.根据权利要求1所述的农用车涂料,其特征在于,所述热固性丙烯酸树脂为三木公司BS9770树脂。
3.根据权利要求1所述的农用车涂料,其特征在于,所述流平剂为BYK300或BYK310中的一种或多种。
4.根据权利要求1所述的农用车涂料,其特征在于,所述消泡剂为BYK141或BYK390中的一种或多种。
5.根据权利要求1所述的农用车涂料,其特征在于,所述紫外光吸收剂为汽巴1130。
6.根据权利要求1所述的农用车涂料,其特征在于,所述光稳定剂为汽巴292。
7.根据权利要求1至6中任一项所述的农用车涂料,其特征在于,所述混合溶剂为DBE:丁醇:二甲苯:丁酯=10:10:6 0:20。
8.根据权利要求7所述高耐候农用车涂料,其特征在于,由下述质量份数的的各原料组成:
CN201611253573.0A 2016-12-30 2016-12-30 高耐候农用车涂料 Pending CN106675267A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108822676A (zh) * 2018-06-22 2018-11-16 安徽菱湖漆股份有限公司 一种水性铝合金烘漆及其制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06212120A (ja) * 1993-01-20 1994-08-02 Mitsubishi Rayon Co Ltd 熱硬化被覆用組成物および被膜の形成方法
CN101191031A (zh) * 2006-11-30 2008-06-04 比亚迪股份有限公司 汽车罩光清漆及其制备方法
CN103305043A (zh) * 2013-06-17 2013-09-18 丹阳市佳美化工有限公司 热固性丙烯酸轮毂专用罩光漆
CN103450760A (zh) * 2013-09-06 2013-12-18 江西铜业股份有限公司 一种室内外金属制件用装饰漆及其加工工艺
CN105085784A (zh) * 2015-07-30 2015-11-25 东莞英铭化工有限公司 环氧磷酸酯改性热固性丙烯酸树脂

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06212120A (ja) * 1993-01-20 1994-08-02 Mitsubishi Rayon Co Ltd 熱硬化被覆用組成物および被膜の形成方法
CN101191031A (zh) * 2006-11-30 2008-06-04 比亚迪股份有限公司 汽车罩光清漆及其制备方法
CN103305043A (zh) * 2013-06-17 2013-09-18 丹阳市佳美化工有限公司 热固性丙烯酸轮毂专用罩光漆
CN103450760A (zh) * 2013-09-06 2013-12-18 江西铜业股份有限公司 一种室内外金属制件用装饰漆及其加工工艺
CN105085784A (zh) * 2015-07-30 2015-11-25 东莞英铭化工有限公司 环氧磷酸酯改性热固性丙烯酸树脂

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108822676A (zh) * 2018-06-22 2018-11-16 安徽菱湖漆股份有限公司 一种水性铝合金烘漆及其制备方法

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Application publication date: 20170517