CN104845509A - 一种抗菌性粉末涂料 - Google Patents

一种抗菌性粉末涂料 Download PDF

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CN104845509A
CN104845509A CN201510277359.8A CN201510277359A CN104845509A CN 104845509 A CN104845509 A CN 104845509A CN 201510277359 A CN201510277359 A CN 201510277359A CN 104845509 A CN104845509 A CN 104845509A
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parts
powder coating
germ resistance
resistance powder
organosilicon
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龚重勇
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Huzhou Great Zhou Macromolecular Material Co Ltd
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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
    • C09D167/00Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; 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
    • 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
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/03Powdery paints
    • 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
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/14Paints containing biocides, e.g. fungicides, insecticides or pesticides
    • 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
    • C09D7/65Additives macromolecular
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/011Nanostructured additives
    • 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
    • C08L2205/035Polymer mixtures characterised by other features containing three or more polymers in a blend containing four 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)
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  • Chemical Kinetics & Catalysis (AREA)
  • Plant Pathology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Paints Or Removers (AREA)

Abstract

一种抗菌性粉末涂料,属于涂料技术领域。它由以下重量份数的组份构成:羟基丙烯酸树脂 20-40份、端羧基聚脂树脂10-40份、有机硅-丙烯酸乳液10-30份、羟乙基甲基纤维素2-10份、消泡剂0.5-1份、纳米抗菌剂0.1-0.5份、颜料0-10份、钛白粉5-20份。本发明的有益效果如下:本发明通过采用上述合理配比的原料得到的抗菌性粉末涂料,具有优良的抗菌效果,且具有较好的附着力、耐高温性能,适应于厨房、家电、食品工业设备、医疗等设施用。

Description

一种抗菌性粉末涂料
技术领域
本发明属于涂料技术领域,具体涉及一种抗菌性粉末涂料。
背景技术
随着人们的生活水平不断的提高,人们对生活卫生质量的要求也越来越高,如何能够有效的抗菌、除菌是人们对现代生活提出的挑战。抗菌涂料行业目前仍处在发展阶段,解决抗菌材料在涂料中的应用工艺,是摆在涂料行业面前共同的课题。
发明内容
针对现有技术中存在的上述问题,本发明的目的提供一种具有优良的抗菌效果的抗菌性粉末涂料。
所述的一种抗菌性粉末涂料,其特征在于由以下重量份数的组份构成:
羟基丙烯酸树脂  20-40份    端羧基聚脂树脂10-40份
有机硅-丙烯酸乳液 10-30份  羟乙基甲基纤维素  2-10份
消泡剂      0.5-1份        纳米抗菌剂     0.1-0.5份
 颜料        0-10份     钛白粉     5-20份。
所述的一种抗菌性粉末涂料,其特征在于由以下重量份数的组份构成:
羟基丙烯酸树脂  25-35份    端羧基聚脂树脂15-35份
有机硅-丙烯酸乳液 15-25份  羟乙基甲基纤维素  4-8份
消泡剂      0.6-0.8份        纳米抗菌剂  0.2-0.4份
 颜料        2-8份     钛白粉     8-16份。
所述的一种抗菌性粉末涂料,其特征在于由以下重量份数的组份构成:
羟基丙烯酸树脂  30份    端羧基聚脂树脂25份
有机硅-丙烯酸乳液 15-25份  羟乙基甲基纤维素  6份
消泡剂      0.7份        纳米抗菌剂  0.3份
 颜料        5份     钛白粉     12份。
所述的一种抗菌性粉末涂料,其特征在于所述的颜料为透明兰或酞青绿。
所述的一种抗菌性粉末涂料,其特征在于所述的端羧基聚脂树脂的酸值为45-55mgKOH/g。
所述的一种抗菌性粉末涂料,其特征在于所述的纳米抗菌剂为纳米银离子。
通过采用上述技术,本发明的有益效果如下:本发明通过采用上述合理配比的原料得到的抗菌性粉末涂料,具有优良的抗菌效果,且具有较好的附着力、耐高温性能,适应于厨房、家电、食品工业设备、医疗等设施用。
具体实施方式
以下结合实施例对本发明作进一步的描述,但本发明的保护范围并不仅限于此:
实施例1:所述的一种抗菌性粉末涂料,由以下重量份数的组份构成:
羟基丙烯酸树脂  20份    端羧基聚脂树脂40份
有机硅-丙烯酸乳液 30份  羟乙基甲基纤维素 10份
消泡剂      0.5份        纳米抗菌剂       0.1份
 钛白粉     20份。
其制备方法如下:将上述各组份按配比投入高速混料缸高速混合5分钟,然后在螺杆挤出机进行挤出,再在ACM磨粉机进行分级磨粉,然后160-180目筛,使粒径达到D50为35-40mm,得到抗菌性粉末涂料。
实施例2:所述的一种抗菌性粉末涂料,由以下重量份数的组份构成:
羟基丙烯酸树脂  40份    端羧基聚脂树脂10份
有机硅-丙烯酸乳液 10份  羟乙基甲基纤维素  2份
消泡剂      1份        纳米抗菌剂     0.5份
酞青绿       10份     钛白粉     5份。
制备方法同实施例1。
实施例3:所述的一种抗菌性粉末涂料,由以下重量份数的组份构成:
羟基丙烯酸树脂  25份    端羧基聚脂树脂35份
有机硅-丙烯酸乳液 15份  羟乙基甲基纤维素 8份
消泡剂      0.6份        纳米银离子  0.4份
 透明兰      8份     钛白粉     8份。
制备方法同实施例1。
实施例4:所述的一种抗菌性粉末涂料,由以下重量份数的组份构成:
羟基丙烯酸树脂  35份    端羧基聚脂树脂15份
有机硅-丙烯酸乳液 25份  羟乙基甲基纤维素  4份
消泡剂    0.8份        纳米银离子  0.2份
 透明兰       2份     钛白粉     16份。
制备方法同实施例1。
实施例5:所述的一种抗菌性粉末涂料,由以下重量份数的组份构成:
羟基丙烯酸树脂  30份    端羧基聚脂树脂25份
有机硅-丙烯酸乳液 15-25份  羟乙基甲基纤维素  6份
消泡剂      0.7份        纳米抗菌剂  0.3份
 透明兰        5份     钛白粉     12份。
制备方法同实施例1。
上述各个实施例的粉末涂料经性能检测,检测结果见表1。

Claims (6)

1.一种抗菌性粉末涂料,其特征在于由以下重量份数的组份构成:
羟基丙烯酸树脂  20-40份    端羧基聚脂树脂10-40份
有机硅-丙烯酸乳液 10-30份  羟乙基甲基纤维素  2-10份
消泡剂     0.5-1份        纳米抗菌剂       0.1-0.5份
 颜料        0-10份     钛白粉     5-20份。
2.根据权利要求1所述的一种抗菌性粉末涂料,其特征在于由以下重量份数的组份构成:
羟基丙烯酸树脂  25-35份    端羧基聚脂树脂15-35份
有机硅-丙烯酸乳液 15-25份  羟乙基甲基纤维素  4-8份
消泡剂     0.6-0.8份        纳米抗菌剂  0.2-0.4份
 颜料        2-8份     钛白粉     8-16份。
3.根据权利要求1所述的一种抗菌性粉末涂料,其特征在于由以下重量份数的组份构成:
羟基丙烯酸树脂  30份    端羧基聚脂树脂25份
有机硅-丙烯酸乳液 15-25份  羟乙基甲基纤维素  6份
消泡剂     0.7份        纳米抗菌剂  0.3份
 颜料        5份     钛白粉     12份。
4.根据权利要求1所述的一种抗菌性粉末涂料,其特征在于所述的颜料为透明兰或酞青绿。
5.根据权利要求1所述的一种抗菌性粉末涂料,其特征在于所述的端羧基聚脂树脂的酸值为45-55mgKOH/g。
6.根据权利要求1所述的一种抗菌性粉末涂料,其特征在于所述的纳米抗菌剂为纳米银离子。
CN201510277359.8A 2015-05-27 2015-05-27 一种抗菌性粉末涂料 Pending CN104845509A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019081959A1 (en) * 2017-10-23 2019-05-02 Rahmani Mahdi ANTIBACTERIAL POWDER COATING
CN112251118A (zh) * 2020-08-11 2021-01-22 四川省民和鑫新材料科技有限公司 一种免漆转印粉

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1462785A (zh) * 2003-06-02 2003-12-24 攀枝花钢铁有限责任公司钢铁研究院 无机纳米复合抗菌剂改性的抗菌型聚酯-环氧树脂粉末涂料及其制备方法
CN1616559A (zh) * 2004-09-24 2005-05-18 深圳清华大学研究院 一种纳米金属银抗菌涂料及其制备方法
CN101928506A (zh) * 2010-08-27 2010-12-29 四川大学 一种长效抗菌型纳米复合改性环氧-聚酯粉末涂料及其制备方法
CN104479517A (zh) * 2014-12-29 2015-04-01 浙江明泉工业涂装有限公司 一种具有抗污、抗菌性能的粉末涂料及其制备方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1462785A (zh) * 2003-06-02 2003-12-24 攀枝花钢铁有限责任公司钢铁研究院 无机纳米复合抗菌剂改性的抗菌型聚酯-环氧树脂粉末涂料及其制备方法
CN1616559A (zh) * 2004-09-24 2005-05-18 深圳清华大学研究院 一种纳米金属银抗菌涂料及其制备方法
CN101928506A (zh) * 2010-08-27 2010-12-29 四川大学 一种长效抗菌型纳米复合改性环氧-聚酯粉末涂料及其制备方法
CN104479517A (zh) * 2014-12-29 2015-04-01 浙江明泉工业涂装有限公司 一种具有抗污、抗菌性能的粉末涂料及其制备方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019081959A1 (en) * 2017-10-23 2019-05-02 Rahmani Mahdi ANTIBACTERIAL POWDER COATING
CN112251118A (zh) * 2020-08-11 2021-01-22 四川省民和鑫新材料科技有限公司 一种免漆转印粉

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Application publication date: 20150819