CN104497760A - 一种超耐候防火涂料 - Google Patents

一种超耐候防火涂料 Download PDF

Info

Publication number
CN104497760A
CN104497760A CN201410777436.1A CN201410777436A CN104497760A CN 104497760 A CN104497760 A CN 104497760A CN 201410777436 A CN201410777436 A CN 201410777436A CN 104497760 A CN104497760 A CN 104497760A
Authority
CN
China
Prior art keywords
agent
coating
weather
proof
water
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.)
Pending
Application number
CN201410777436.1A
Other languages
English (en)
Inventor
董善刚
王伯凤
刘永屏
张喆
潘金婷
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.)
Qingdao Yiqun Paint Industry Group Co Ltd
Original Assignee
Qingdao Yiqun Paint Industry Group Co Ltd
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 Qingdao Yiqun Paint Industry Group Co Ltd filed Critical Qingdao Yiqun Paint Industry Group Co Ltd
Priority to CN201410777436.1A priority Critical patent/CN104497760A/zh
Publication of CN104497760A publication Critical patent/CN104497760A/zh
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/346—Clay
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D133/00—Coating 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
    • C09D133/04—Homopolymers or copolymers of esters
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16—Antifouling paints; Underwater paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/18—Fireproof paints including high temperature resistant paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2237—Oxides; Hydroxides of metals of titanium
    • C08K2003/2241—Titanium dioxide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/02—Flame or fire retardant/resistant

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)
  • Dispersion Chemistry (AREA)
  • Plant Pathology (AREA)
  • Paints Or Removers (AREA)

Abstract

本发明的一种超耐候防火涂料的具体组分和重量比例是：水15－21％；杀菌剂：0.1－0.2％；分散剂：0.3－0.6％；润湿剂：0.15－0.3％；消泡剂：2－3％；钛白粉:14－20％；高岭土:7－10％；硅丙乳液：20－26％；防冻剂：20-32％；成膜助剂：0.05-0.08％；阻燃剂:3.5-5％；流平剂:0.4-0.6％；PH值调节剂:适量；增稠剂：适量。本发明的目的是提供一种建筑物外墙表面涂料，该涂料具有透气性好、高弹性抗开裂，优异的耐碱性、耐水性，极好的耐候性。

Description

一种超耐候防火涂料
技术领域  本发明涉及一种涂料，特别涉及一种用于建筑物外墙表面的耐候性、阻燃等性能的水性涂料，属于化工涂料技术领域。
背景技术  在建筑领域普遍存在建筑物外墙表面易燃现象，火不容情，当前纵观国内整个涂料市场，外墙涂料品种较多，但多以具备保护、装饰功能为主，防火涂料大多是具有耐水性、耐碱性、耐沾污和较简单的阻燃等性能，而具有抗菌功能的效果都不是很好，其外墙涂料的易滋生霉菌，因此具有抗菌防霉性能则略显薄弱，阻燃保护墙体结构更是一项新攻关任务。因此研制具有阻燃性的一种超耐候防火涂料意义重大。
发明内容  本发明的目的是提供一种建筑物外墙表面涂料，该涂料具有透气性好、高弹性抗开裂，优异的耐碱性、耐水性，极好的耐候性。
本发明的一种超耐候防火涂料的具体组分和重量比例是：
水15－21％；杀菌剂：0.1－0.2％；分散剂：0.3－0.6％；润湿剂：0.15－0.3％；消泡剂：2－3％；钛白粉:14－20％；高岭土:7－10％；硅丙乳液：20－26％；防冻剂：20-32％；成膜助剂：0.05-0.08％；阻燃剂:3.5-5％；流平剂:0.4-0.6％；PH值调节剂:适量；增稠剂：适量。
本发明所使用的高岭土，其耐火度高，可达1770～1790℃。中、低可塑性，具良好的绝缘性和化学稳定性，较好的耐火性等理化性质。具有白度高、质软、易分散悬浮于水中、良好的可塑性和高的粘结性、优良的电绝缘性能；具有良好的抗酸溶性、很低的阳离子交换量、较好的耐火性等理化性质。化学稳定性好、阻燃。
本发明所使用的金红石钛白粉，保持了晶体结构致密和稳定，较强的遮盖力和消色力，有较好的分散性以及良好的外用耐久性。其性能与涂膜的遮盖力、耐候性及耐粉化性有着密切关系。
本发明所使用的硅丙乳液为基料，硅丙乳液是将含有不饱和键的有机硅单体与丙烯酸类单体加入合适的助剂，通过核壳包覆聚合工艺聚合而成的乳液。结合了有机硅耐高温性、耐候性、耐化学品性，疏水、表面能低不易污染性和丙烯酸类树脂的高保色性、柔韧性、附着性。是一种高耐候、高耐水、抗污染的环保型建筑用乳液及涂料。
一般来说，该防火涂料具有活性高、稳定性好、耐水、耐碱、耐沾污、阻燃性强、防霉菌性强，无毒、价格低廉等优点，已经成功地应用于很多领域，如卫生洁具、光学仪表、涂料、玻璃、高速公路的护墙等建筑等领域，应用效果较好。
具体实施方式  下面是本发明的一个实例。本发明的一种超耐候防火涂料的组成(重量百分比)及生产工艺为：
低速以每分钟200～400转依次加入16％的水、0.1％的杀菌剂、0.5％的分散剂、0.2％的润湿剂、2.25％的消泡剂，待10分钟搅拌均匀后，再依次加入20％的钛白粉、8％的高岭土后，进行高速1200转/min运转30分钟，再低速依次加入22％的硅丙乳液、26％的防冻剂、0.05％的成膜助剂、4.5％的阻燃剂、0.4％的流平剂、适量的PH值调节剂和增稠剂,之后以每分钟600-800转进行搅拌40分钟,最后经过检验、过滤、称重包装。
依据本发明制作的建筑外墙用的一种超耐候防火涂料,其各项指标均达到外墙水性涂料GB/T9755－2001标准，关于外墙涂料所规定的要求，该一种超耐候防火涂料集多项功能于一身，具有抗菌防火功能，遮盖力强，化学稳定性好，不水解；在弱酸弱碱下稳定，耐候性极好，防火杀菌力强，其制作工艺简单，原料容易获得，成本低，产品抗菌防霉效果好，保色性好，可持久延长华丽的墙面寿命，无霉环保、无公害。

Claims (3)

1.本发明的一种超耐候防火涂料的具体组分和重量比例是：
水15－21％；杀菌剂：0.1－0.2％；分散剂：0.3－0.6％；润湿剂：0.15－0.3％；消泡剂：2－3％；钛白粉:14－20％；高岭土:7－10％；硅丙乳液：20－26％；防冻剂：20-32％；成膜助剂：0.05-0.08％；阻燃剂:3.5-5％；流平剂:0.4-0.6％；PH值调节剂:适量；增稠剂：适量。
2.根据权利要求1所述的一种超耐候防火涂料，其特征是所说的金红石钛白粉，保持了晶体结构致密和稳定，较强的遮盖力和消色力，有较好的分散性以及良好的外用耐久性。其性能与涂膜的遮盖力、耐候性及耐粉化性有着密切关系。
3.根据权利要求1所述的一种超耐候防火涂料，其特征是该防火涂料具有活性高、稳定性好、耐水、耐碱、耐沾污、阻燃性强、防霉菌性强，无毒、价格低廉等优点，已经成功地应用于很多领域，如卫生洁具、光学仪表、涂料、玻璃、高速公路的护墙等建筑等领域，应用效果较好。
CN201410777436.1A 2014-12-15 2014-12-15 一种超耐候防火涂料 Pending CN104497760A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410777436.1A CN104497760A (zh) 2014-12-15 2014-12-15 一种超耐候防火涂料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410777436.1A CN104497760A (zh) 2014-12-15 2014-12-15 一种超耐候防火涂料

Publications (1)

Publication Number Publication Date
CN104497760A true CN104497760A (zh) 2015-04-08

Family

ID=52939221

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410777436.1A Pending CN104497760A (zh) 2014-12-15 2014-12-15 一种超耐候防火涂料

Country Status (1)

Country Link
CN (1) CN104497760A (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105200853A (zh) * 2015-09-07 2015-12-30 龚灿锋 一种包装纸用抗菌防水阻燃剂
CN105255294A (zh) * 2015-11-05 2016-01-20 苏州明轩地坪涂料有限公司 一种高耐污涂料
CN106479297A (zh) * 2016-11-21 2017-03-08 青岛爱尔家佳新材料股份有限公司 一种气凝胶水性膨胀型防火涂料及其制备方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105200853A (zh) * 2015-09-07 2015-12-30 龚灿锋 一种包装纸用抗菌防水阻燃剂
CN105255294A (zh) * 2015-11-05 2016-01-20 苏州明轩地坪涂料有限公司 一种高耐污涂料
CN106479297A (zh) * 2016-11-21 2017-03-08 青岛爱尔家佳新材料股份有限公司 一种气凝胶水性膨胀型防火涂料及其制备方法

Similar Documents

Publication Publication Date Title
CN103468082A (zh) 一种纳米抗污自洁真石漆的研制
CN113861731B (zh) 一种具有防火自清洁功能的建筑涂料面漆及其制备方法
CN103450767A (zh) 超耐候抗污真石漆
CN105130369A (zh) 一种水性内墙无机涂料及其制备方法
CN103666150A (zh) 一种防霉抗藻纯丙乳液外墙涂料
CN103450765A (zh) 弹性罩光涂料的制备
CN103450766A (zh) 高级水性罩光漆的研制
CN105331170A (zh) 环保纳米防火涂料及其制备方法
CN110643248A (zh) 一种纳米乳胶漆及其制备方法
CN104497760A (zh) 一种超耐候防火涂料
CN104559616A (zh) 一种耐腐蚀丙烯酸油漆
CN113122030A (zh) 一种硅藻土改性无机水性涂料及其制备方法
CN104497691A (zh) 内墙硅藻泥净味负离子涂料的研制
CN104745070A (zh) 一种聚氨酯外墙防腐阻燃涂料及其制备方法
CN114806289A (zh) 一种免底漆型水性外墙乳胶漆及其制备方法
CN103642349A (zh) 外墙纳米抗菌防火涂料
CN109401374A (zh) 高耐污高硬度的水性无机涂料及其制备方法
CN103614018A (zh) 弹性抗酸节能环保型质感涂料的研制
CN103740197A (zh) 一种改性丙烯酸高效防水弹性涂料
CN101638542A (zh) 纳米水性弹性金属光泽漆
CN104497762A (zh) 一种超强调湿防火涂料
CN112080166A (zh) 一种水性室内无机天棚涂料及其制备方法
CN204199573U (zh) 含砂反射隔热多彩涂料层结构
CN104497761A (zh) 一种外墙超耐候防火涂料的研制
CN115260810A (zh) 一种环保阻燃抗污损涂料及其制备方法与应用

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150408

WD01 Invention patent application deemed withdrawn after publication