CN104327654A - 日光反射隔热涂料及其制作方法 - Google Patents

日光反射隔热涂料及其制作方法 Download PDF

Info

Publication number
CN104327654A
CN104327654A CN201410557644.0A CN201410557644A CN104327654A CN 104327654 A CN104327654 A CN 104327654A CN 201410557644 A CN201410557644 A CN 201410557644A CN 104327654 A CN104327654 A CN 104327654A
Authority
CN
China
Prior art keywords
far
infrared powder
agent
powder
insulating coating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201410557644.0A
Other languages
English (en)
Other versions
CN104327654B (zh
Inventor
郑树军
游军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Huade New Material Co. Ltd.
Original Assignee
HUATE CHEMICAL Co Ltd HUATE INDUSTRY GROUP ZHEJIANG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HUATE CHEMICAL Co Ltd HUATE INDUSTRY GROUP ZHEJIANG filed Critical HUATE CHEMICAL Co Ltd HUATE INDUSTRY GROUP ZHEJIANG
Priority to CN201410557644.0A priority Critical patent/CN104327654B/zh
Publication of CN104327654A publication Critical patent/CN104327654A/zh
Application granted granted Critical
Publication of CN104327654B publication Critical patent/CN104327654B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • C09D133/04Homopolymers or copolymers of esters
    • 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
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • 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
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/34Silicon-containing compounds
    • 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
    • C08K9/00Use of pretreated ingredients
    • C08K9/10Encapsulated ingredients
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/40Compounds of aluminium
    • C09C1/42Clays
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/10Treatment with macromolecular organic compounds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/12Treatment with organosilicon compounds
    • 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
    • C09D127/00Coating 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 a halogen; Coating compositions based on derivatives of such polymers
    • C09D127/02Coating 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 a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D127/12Coating 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 a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • 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
    • 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
    • C09D7/60Additives non-macromolecular
    • C09D7/61Additives non-macromolecular inorganic
    • 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
    • C09D7/60Additives non-macromolecular
    • C09D7/61Additives non-macromolecular inorganic
    • C09D7/62Additives non-macromolecular inorganic modified by treatment with other compounds
    • 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
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • C08K2003/2237Oxides; Hydroxides of metals of titanium
    • C08K2003/2241Titanium dioxide
    • 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
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • C08K2003/2265Oxides; Hydroxides of metals of iron
    • C08K2003/2272Ferric oxide (Fe2O3)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Plant Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Cosmetics (AREA)

Abstract

本发明涉及日光反射隔热涂料及其制作方法。目的是提供的涂料应有良好的隔热性能。技术方案是:一种日光反射隔热涂料,包括的成分如下:水性树脂;助剂;钛白粉;隔热粉;远红外粉复合颜料;所述的水性树脂是纯丙乳液或氟碳树脂乳液或硅丙树脂乳液;所述的助剂包括防腐剂、杀菌剂、分散剂、流平剂、消泡剂、成膜助剂、增稠剂和防冻剂。所述隔热粉的制作方法是:(a)将多孔矿物颗粒和硅烷偶联剂、分散剂、去离子水和无水乙醇按比例混合均匀;(b)将远红外粉、防相分离剂、水和无水乙醇按比例混合均匀;(c)将步骤(a))和(b)所形成的液体按比例混合均匀,然后陈化获得凝胶;(d)将所得凝胶进行干燥保温,即得到复合粉体。

Description

日光反射隔热涂料及其制作方法
技术领域
本发明涉及一种涂料及其制作方法,尤其是用于反射日光的隔热涂料及其制作方法。
背景技术
传统的反射日光的隔热涂料品种虽有不少,但是真正具有良好隔热效果的隔热涂料且寥寥无;原因是这些涂料仅依赖外加的具有隔热性能的材料(例如玻璃微珠)发挥作用,很难获得优良的隔热效果。
发明内容
本发明所要解决的技术问题是提供一种日光反射隔热涂料及其制作方法,该涂料应有良好的隔热性能,并具有原料易得、制作方便以及成本较低的特点。
本发明提供的技术方案是:
一种日光反射隔热涂料,包括的成分及重量份如下:
所述的水性树脂是纯丙乳液或氟碳树脂乳液或硅丙树脂乳液;
所述的助剂包括防腐剂、杀菌剂、分散剂、流平剂、消泡剂、成膜助剂、增稠剂和防冻剂。
所述隔热粉的制作方法是:
(a)将多孔矿物颗粒和硅烷偶联剂、分散剂、去离子水和无水乙醇按比例混合均匀;
(b)将远红外粉、防相分离剂、水和无水乙醇按比例混合均匀;
(c)将步骤(a))和(b)所形成的液体按比例混合均匀,然后用氨水滴至PH=9,再在室温下陈化获得凝胶;
(d)将所得凝胶进行干燥保温,即得到多孔矿物颗粒包覆远红外粉的复合粉体。
所述远红外粉复合颜料的制备方法是:将烘干的远红外粉以及铁红粉按比例混合均匀然后球磨,即可得到远红外粉复合颜料。
所述多孔矿物颗粒是硅藻土、浮石、膨胀珍珠岩、海泡石、沸石中至少一种或两种以上任意比例的混合物。
所述硅烷偶联剂(γ―氨丙基三乙氧基硅烷),是KH550、KH560、KH570、DL602、DL171中的至少一种。
所述分离剂是聚乙二醇200。
所述的钛白粉是金红石型钛白粉R975。
所述防相分离剂是HEC(羟乙基纤维素)、高吸水树脂、CMC(羧甲基纤维素钠)中的至少一种。
一种日光反射隔热涂料,所包括的成分及重量份如下:
一种日光反射隔热涂料的制备方法,按以下步骤进行:
将水性树脂、助剂、钛白粉、隔热粉以及远红外粉复合颜料按设定比例混合搅拌均匀即成;
所述的隔热粉的制作方法是:
a)将多孔矿物颗粒与硅烷偶联剂、分散剂、去离子水、无水乙醇按10:5-7:1-2:50-70:100-160的质量比例混合后,超声分散30分钟;
b)将远红外粉、防相分离剂、水和无水乙醇按100:1:100:100—160的质量比例混合后,超声分散30分钟;
c)将步骤a)和b)所形成的液体按75:100-110的体积比混合后,在60-80℃下磁力搅拌60-80分钟,然后用氨水滴至PH=9,再在室温下静置陈化0.8-1.2h后获得凝胶;
d)将所得凝胶在95-105℃下进行干燥,又在590-610℃下保温0.8-1.2h即得到多孔矿物颗粒包覆远红外粉的复合粉体;
所述远红外粉复合颜料的制备方法是:
1)将远红外粉、铁红粉放入烘箱95-105℃烘干10-14h;
2)经过步骤1)加工的远红外粉、铁红粉按1:8的质量比混合均匀;
3)将步骤2)获得的混合物放入碳化钨球磨罐中净球磨15-25h后即可得到远红外粉复合颜料。
所述多孔矿物颗粒的粒度不大于1250目。
所述远红外粉和铁红粉的细度不大于1250目。
本发明的有益效果是:隔热粉中的多孔矿物导热系数低,复合远红外粉以后,能以辐射方式把吸收的能量辐射出去而起到隔热作用,因而形成的这种复合结构具有加成效应,隔热效果比常规混合要提高30%-50%;并且,采用远红外粉对颜料进行了包覆后,能够将热量反射出去,就能减少深色颜料的吸热性能,从而获得隔热效果。在涂料中添加了上述隔热粉和远红外粉复合颜料,隔热效果明显提高(由附表可知:反射比提高1-3个百分点,隔热温差提高1-5℃)。此外,本发明中的所有原料均可外购获得,而且制作方便,所以成本较低。
具体实施方式
图1是远红外粉复合颜料复合原理示意图。
具体实施方式
本发明在所提供的日光反射隔热涂料中添加了特制的隔热粉,并将涂料中的颜料进行包覆处理,从而达到了以下理想效果:
1、特制的隔热粉,显著提高了隔热效果;
2、众所周知,颜色深的物体容易吸热;对颜料进行包覆处理以后,就能将热量反射出去,可减少深色物体的吸热效果,从而达到隔热的目的。
所述的助剂依次包括防腐剂、杀菌剂、分散剂、流平剂、消泡剂、成膜助剂、增稠剂和防冻剂,它们之间的比例推荐为1:1:3:2:3:6:4:10。
所述多孔矿物颗粒是硅藻土、浮石、膨胀珍珠岩、海泡石、沸石中至少一种或两种以上任意比例的混合物;可以是粉碎后的天然矿物或提纯物或活化物;粒度通常不大于1250目。
所述远红外粉复合颜料的复合原理由图1表示;其中的远红外粉和铁红粉的细度不大于1250目。
以下通过具体实施例进一步说明。
实施例1
一种日光反射隔热涂料,包括的成分及重量份如下:
纯丙乳液30,助剂5,金红石型钛白粉20,隔热粉40,远红外粉复合颜料2;
所述助剂中,包括防腐剂0.1、杀菌剂0.1、分散剂0.3、流平剂0.2、消泡剂0.3、成膜助剂0.6、增稠剂0.4以及防冻剂1;
上述日光反射隔热涂料的制备方法是:将水性树脂、助剂、钛白粉、隔热粉以及远红外粉复合颜料按设定比例混合搅拌均匀即成。
所述的隔热粉的制作方法是:
a)将膨胀珍珠岩、KH560、聚乙二醇200、去离子水和无水乙醇按10:6:1:60:100的质量比例混合后,超声分散30分钟;
b)将远红外粉、高吸水树脂、水和无水乙醇按100:1:100:160的质量比例混合后,超声分散30分钟;
c)将步骤a)和b)所形成的液体按75:100的体积比混合后,在60℃温度下磁力搅拌80分钟,然后用氨水滴至PH=9,再在室温下静置陈化1h后获得凝胶;
d)将所得凝胶在105℃下进行干燥,又在610℃下保温1h即得到多孔矿物颗粒包覆远红外粉的复合粉体。
远红外粉复合颜料的制备方法是:
1)将远红外粉、铁红粉原料放入烘箱105℃烘干10h;
2)经过步骤1)加工的远红外粉、铁红粉按1:8的质量比混合均匀;
3)将步骤2)获得的混合物放入碳化钨球磨罐中净球磨25h后即可得到远红外粉复合颜料。
实施例2
一种日光反射隔热涂料,包括的成分及重量份如下:
氟碳树脂乳液50,助剂15,金红石型钛白粉10,隔热粉20,远红外粉复合颜料10;
所述助剂中,防腐剂0.1、杀菌剂0.1、分散剂0.3、流平剂0.2、消泡剂0.3、成膜助剂0.6、增稠剂0.4以及防冻剂1。
上述日光反射隔热涂料的制备方法是:将水性树脂、助剂、钛白粉、隔热粉以及远红外粉复合颜料按设定比例混合搅拌均匀即成。
所述的隔热粉的制作方法是:
a)将硅藻土、KH550、聚乙二醇200、去离子水和无水乙醇按10:7:2:50:100的质量比例混合后,超声分散28分钟;
b)将远红外粉、HEC(羟乙基纤维素)、水和无水乙醇按100:1:100:100的质量比例混合后,超声分散30分钟;
c)将步骤a)和b)所形成的液体按75:100的体积比混合后,在80℃温度下磁力搅拌60分钟,然后用氨水滴至PH=9,再在室温下静置陈化1.2h后获得凝胶;
d)将所得凝胶在95℃下进行干燥,又在590℃下保温0.8h即得到多孔矿物颗粒包覆远红外粉的复合粉体。
远红外粉复合颜料的制备方法是:
1)将远红外粉、铁红粉原料放入烘箱95℃烘干14h;
2)经过步骤1)加工的远红外粉、铁红粉按1:8的质量比混合均匀;
3)将步骤2)获得的混合物放入碳化钨球磨罐中净球磨15h后即可得到远红外粉复合颜料。
实施例3
一种日光反射隔热涂料,包括的成分及重量份如下:
硅丙树脂乳液40,助剂10,金红石型钛白粉15,隔热粉30,远红外粉复合颜料5;
所述助剂中,防腐剂0.1、杀菌剂0.1、分散剂0.3、流平剂0.2、消泡剂0.3、成膜助剂0.6、增稠剂0.4以及防冻剂1。
上述日光反射隔热涂料的制备方法是:将水性树脂、助剂、钛白粉、隔热粉以及远红外粉复合颜料按设定比例混合搅拌均匀即成。
所述的隔热粉的制作方法是:
a)将海泡石、KH570、聚乙二醇200、去离子水和无水乙醇按10:5:1.5:60:150的质量比例混合后,超声分散30分钟;
b)将远红外粉、CMC(羧甲基纤维素钠)、水和无水乙醇按100:1:100:150的质量比例混合后,超声分散30分钟;
c)将步骤a)和b)所形成的液体按75:105的体积比混合后,在70℃温度下磁力搅拌70分钟,然后用氨水滴至PH=9,再在室温下静置陈化0.8h后获得凝胶;
d)将所得凝胶在100℃下进行干燥,又在600℃下保温1.2h即得到多孔矿物颗粒包覆远红外粉的复合粉体。
远红外粉复合颜料的制备方法是:
1)将远红外粉、铁红粉原料放入烘箱100℃烘干12h;
2)经过步骤1)加工的远红外粉、铁红粉按1:8的质量比混合均匀;
3)将步骤2)获得的混合物放入碳化钨球磨罐中净球磨20h后即可得到远红外粉复合颜料。
实施例3的助剂中,成膜助剂为W825;杀菌剂为QK20;消泡剂为NXZ;防冻剂为丙二醇;增稠剂为D206;分散剂为5040;防腐剂为FPD;流平剂为RM-2020。
以上实施例中的球磨采用碳化钨球磨机;工艺条件设置:
1.碳化钨球个数以Ф20mm/Ф10mm=1:2;
2.设置参数:转速为200rpm;一个循环周期为30min,其中球磨25分钟/暂停5分钟;
3.粉体和球的总体积不超过罐子总体积的2/3;
4.粉体按球与粉的质量比为20:1。
附表1 各种反射隔涂料的平衡温度、隔热温差及反射比

Claims (9)

1.一种日光反射隔热涂料,包括的成分及重量份如下:
所述的水性树脂是纯丙乳液或氟碳树脂乳液或硅丙树脂乳液;
所述的助剂包括防腐剂、杀菌剂、分散剂、流平剂、消泡剂、成膜助剂、增稠剂和防冻剂;
所述隔热粉的制作方法是:
(a)将多孔矿物颗粒、硅烷偶联剂、分散剂、去离子水和无水乙醇按比例混合均匀,
(b)将远红外粉、防相分离剂、水和无水乙醇按比例混合均匀;
(c)将步骤(a))和(b)所形成的液体按比例混合均匀,然后用氨水滴至PH=9,再在室温下陈化获得凝胶;
(d)将所得凝胶进行高温干燥粉碎筛选,即得到多孔矿物颗粒包覆远红外粉的隔热粉;
所述远红外粉复合颜料的制备方法是:将烘干的远红外粉以及铁红粉按比例混合均匀然后球磨,即可得到远红外粉复合颜料。
2.根据权利要求1所述的日光反射隔热涂料,其特征在于包括的成分及重量份如下:
3.根据权利要求1或2所述的日光反射隔热涂料,其特征在于:多孔矿物颗粒是硅藻土、浮石、膨胀珍珠岩、海泡石、沸石中至少一种或两种以上任意比例的混合物。
4.根据权利要求3所述的日光反射隔热涂料,其特征在于:硅烷偶联剂是KH550、KH560、KH570、DL602、DL171中的至少一种。
5.根据权利要求4所述的日光反射隔热涂料,其特征在于:分散剂是聚乙二醇200;所述的钛白粉是钛白粉R975。
6.根据权利要求5所述的日光反射隔热涂料,其特征在于:防相分离剂是HEC(羟乙基纤维素)、高吸水树脂、CMC(羧甲基纤维素钠)中的至少一种。
7.权利要求1所述的日光反射隔热涂料的制备方法,按以下步骤进行:
将水性树脂、助剂、钛白粉、隔热粉以及远红外粉复合颜料按设定比例混合搅拌均匀即成;
所述的隔热粉的制作方法是:
a)将多孔矿物颗粒、硅烷偶联剂、分散剂、去离子水和无水乙醇按10∶5-7∶1-2∶50-70:100-160的质量比例混合后,超声分散30分钟,
b)将远红外粉、防相分离剂、水和无水乙醇按100∶1∶100∶100—160的质量比例混合后,超声分散30分钟;
c)将步骤a)和b)所形成的液体按75:100-110的体积比混合后,在60-80℃温度下磁力搅拌60-80分钟,然后用氨水滴至PH=9,再在室温下静置陈化0.8-.2.1h后获得凝胶;
d)将所得凝胶在95-105℃下进行干燥,又在590-610℃下保温0.8-2.1h,粉碎筛选得到多孔矿物颗粒包覆远红外粉的复合粉体;
所述远红外粉复合颜料的制备方法是:
1)将远红外粉、铁红粉放入烘箱95-105℃烘干10-14h;
2)经过步骤1)加工的远红外粉、铁红粉按1:8的质量比混合均匀;
3)将步骤2)获得的混合物放入碳化钨球磨罐中净球磨15-25h后即可得到远红外粉复合颜料。
8.根据权利要求7所述的日不大于光反射隔热涂料的制备方法,其特征在于:所述多孔矿物颗粒的粒度不大于1250目。
9.根据权利要求8所述的日光反射隔热涂料的制备方法,其特征在于:所述远红外粉和铁红粉的细度不大于1250目。
CN201410557644.0A 2014-10-20 2014-10-20 日光反射隔热涂料及其制作方法 Active CN104327654B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410557644.0A CN104327654B (zh) 2014-10-20 2014-10-20 日光反射隔热涂料及其制作方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410557644.0A CN104327654B (zh) 2014-10-20 2014-10-20 日光反射隔热涂料及其制作方法

Publications (2)

Publication Number Publication Date
CN104327654A true CN104327654A (zh) 2015-02-04
CN104327654B CN104327654B (zh) 2016-04-20

Family

ID=52402467

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410557644.0A Active CN104327654B (zh) 2014-10-20 2014-10-20 日光反射隔热涂料及其制作方法

Country Status (1)

Country Link
CN (1) CN104327654B (zh)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105153886A (zh) * 2015-07-30 2015-12-16 安徽荣达阀门有限公司 一种耐紫外光的阀门防污粉末涂料及其制作方法
CN106046967A (zh) * 2016-07-18 2016-10-26 天长市巨龙车船涂料有限公司 一种注塑塑料件表面自干面漆
CN107474699A (zh) * 2017-10-17 2017-12-15 四会市启德信息咨询服务有限公司 一种太阳能反射隔热涂料及其制备方法
CN107474672A (zh) * 2017-08-23 2017-12-15 浙江华德新材料有限公司 一种弹性抗裂仿花岗岩热反射涂料及其制作方法
CN108859109A (zh) * 2018-08-21 2018-11-23 珠海天威飞马打印耗材有限公司 三维打印机及其工作方法
CN111234589A (zh) * 2020-01-08 2020-06-05 中国人民解放军国防科技大学 一种辐射降温涂层制备及其成型方法
CN115286968A (zh) * 2022-08-30 2022-11-04 铁科金化检测中心有限公司 一种预防纵连无砟高速铁路混凝土温度应力病害的反射隔热涂料及其制备方法和应用

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1800283A (zh) * 2005-01-05 2006-07-12 中国科学院过程工程研究所 一种隔热涂料及其用途
CN101210146A (zh) * 2006-12-30 2008-07-02 财团法人工业技术研究院 反射隔热涂料的组合物、双层隔热涂料及其制作方法
CN101215434A (zh) * 2007-12-30 2008-07-09 朱玉国 适用于液态涂料的远红外粉剂及其制备方法
CN103146290A (zh) * 2013-03-25 2013-06-12 扬州大学 水性复合隔热保温涂料的制备方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1800283A (zh) * 2005-01-05 2006-07-12 中国科学院过程工程研究所 一种隔热涂料及其用途
CN101210146A (zh) * 2006-12-30 2008-07-02 财团法人工业技术研究院 反射隔热涂料的组合物、双层隔热涂料及其制作方法
CN101215434A (zh) * 2007-12-30 2008-07-09 朱玉国 适用于液态涂料的远红外粉剂及其制备方法
CN103146290A (zh) * 2013-03-25 2013-06-12 扬州大学 水性复合隔热保温涂料的制备方法

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105153886A (zh) * 2015-07-30 2015-12-16 安徽荣达阀门有限公司 一种耐紫外光的阀门防污粉末涂料及其制作方法
CN106046967A (zh) * 2016-07-18 2016-10-26 天长市巨龙车船涂料有限公司 一种注塑塑料件表面自干面漆
CN107474672A (zh) * 2017-08-23 2017-12-15 浙江华德新材料有限公司 一种弹性抗裂仿花岗岩热反射涂料及其制作方法
WO2019037427A1 (zh) * 2017-08-23 2019-02-28 浙江华德新材料有限公司 一种弹性抗裂仿花岗岩热反射涂料及其制作方法
CN107474699A (zh) * 2017-10-17 2017-12-15 四会市启德信息咨询服务有限公司 一种太阳能反射隔热涂料及其制备方法
CN108859109A (zh) * 2018-08-21 2018-11-23 珠海天威飞马打印耗材有限公司 三维打印机及其工作方法
CN111234589A (zh) * 2020-01-08 2020-06-05 中国人民解放军国防科技大学 一种辐射降温涂层制备及其成型方法
CN111234589B (zh) * 2020-01-08 2021-04-27 中国人民解放军国防科技大学 一种辐射降温涂层制备及其成型方法
CN115286968A (zh) * 2022-08-30 2022-11-04 铁科金化检测中心有限公司 一种预防纵连无砟高速铁路混凝土温度应力病害的反射隔热涂料及其制备方法和应用
CN115286968B (zh) * 2022-08-30 2023-06-09 铁科金化检测中心有限公司 一种预防纵连无砟高速铁路混凝土温度应力病害的反射隔热涂料及其制备方法和应用

Also Published As

Publication number Publication date
CN104327654B (zh) 2016-04-20

Similar Documents

Publication Publication Date Title
CN104327654B (zh) 日光反射隔热涂料及其制作方法
CN104231832B (zh) 一种建筑玻璃隔热涂料及其制备方法和施工工艺
CN103102083A (zh) 一种纳米氧化锡锑透明隔热薄膜的制备方法
CN105694629A (zh) 纳米透明隔热涂料及其制备方法
CN106634461A (zh) 一种氧化石墨烯隔热玻璃双组份涂料及其制备方法
CN104130646A (zh) 一种红外反射隔热涂料及其制备方法
CN102701221B (zh) 一种煤矸石制备纳米白炭黑的方法
CN102503387B (zh) 一种高纯超细莫来石粉末的制备方法
CN101824258A (zh) 一种水性建筑反射隔热涂料
CN102766366B (zh) 反射隔热涂料
CN104497736A (zh) 一种双组份透明玻璃隔热涂料及其制备方法
CN105368233A (zh) 复合隔热涂料及其制备方法
CN106116222A (zh) 一种水泥助磨剂的制备方法
CN101948635A (zh) 快速、高效、低成本制备ato纳米分散浆液的方法
CN103881510B (zh) 一种超疏水纳米隔热涂料的制备方法
CN106186013A (zh) 一种采用流变相反应法合成花球状介孔氧化铝的方法
CN103803569A (zh) 一种电气石粉体水热法增白的方法
CN106244116A (zh) 一种复合定形相变储能材料的制备方法
CN104211072A (zh) 纳米二氧化硅生产工艺技术
CN107254239A (zh) 一种复合改性氟碳聚酯粉末涂料及其制备方法
CN103897577A (zh) 玻璃涂料及其制备方法
CN104892030B (zh) 一种纳米镨黄陶瓷色料的制备方法
CN106221381A (zh) 一种用于汽车挡雨条的抗氧化涂料及其制备方法
CN103318931B (zh) 一种微波水热合成过程中调控勃姆石形貌的方法
CN102766379B (zh) 一种纳米复合透明隔热涂料及其制备方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CB03 Change of inventor or designer information

Inventor after: Wang Weidong

Inventor after: Zheng Shujun

Inventor after: You Jun

Inventor before: Zheng Shujun

Inventor before: You Jun

COR Change of bibliographic data
TR01 Transfer of patent right

Effective date of registration: 20171106

Address after: 311305 Hangzhou, Ling'an Economic Development Zone, Castle street, Tianzhu street, No. 65, No.

Patentee after: Zhejiang Huade New Material Co. Ltd.

Address before: 311305 No. 65, Tianzhu street, Qingshan street, Ling'an Economic Development Zone, Zhejiang, Hangzhou

Patentee before: Huate Chemical Co., Ltd., Huate Industry Group, Zhejiang

TR01 Transfer of patent right