CN104893454A - 保温材料 - Google Patents

保温材料 Download PDF

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CN104893454A
CN104893454A CN201510248681.8A CN201510248681A CN104893454A CN 104893454 A CN104893454 A CN 104893454A CN 201510248681 A CN201510248681 A CN 201510248681A CN 104893454 A CN104893454 A CN 104893454A
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polyvinyl alcohol
vinyl
toughner
hydrophobic resin
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CN104893454B (zh
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农光功
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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
    • C09D131/00Coating 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 an acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid; Coating compositions based on derivatives of such polymers
    • C09D131/02Homopolymers or copolymers of esters of monocarboxylic acids
    • C09D131/04Homopolymers or copolymers of vinyl acetate
    • 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
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/02Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • 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

Abstract

本发明提供一种保温材料,由下列重量份的原料制成:疏水性树脂20-30份,聚乙烯醇4-7份,水35-50份,白乳胶25-32份,增韧剂1.3-2.6份,粘结剂8-12份,可再分散性乳胶粉3-6份。本发明的保温材料保温效果显著、粘性好、韧度好、比重轻、成本低,且加入了白乳胶,从而具有较高的粘结强度,满足了对外墙涂护的要求。

Description

保温材料
技术领域
本发明涉及建筑领域,具体涉及一种保温材料。
背景技术
随着建筑节能的推行和发展,保温隔热材料及制品越来越受到人们的重视。而目前使用的材料在各种性能上均不够理想,尤其是在保温、耐酸碱、耐候性等方面不能满足人们的需要。目前最常用的外墙保温材料为聚苯乙烯塑料泡沫板,其主要材料为聚苯乙烯树脂,由于其具有较高的透明度,刚性好,耐化学腐蚀性好,因此一直受到人们的亲睐,但是其存在着比重大,导热系数大,易出现应力开裂,成本高等的缺陷。
发明内容
本发明提供一种保温效果显著、粘性好、比重轻、成本低的保温材料。
为达到上述目的,本发明一种保温材料所采用的技术方案是:一种保温材料,由下列重量份的原料制成:疏水性树脂20-30份,聚乙烯醇4-7份,水35-50份,白乳胶25-32份,增韧剂1.3-2.6份,粘结剂8-12份,可再分散性乳胶粉3-6份。
进一步地,由下列最优配比原料制成:疏水性树脂23份,聚乙烯醇5.2份,水42份,白乳胶28份,增韧剂2份,粘结剂10份,可再分散性乳胶粉4.9份。
进一步地,其制备方法是:
步骤1:按配方备料:疏水性树脂20-30份,聚乙烯醇4-7份,水35-50份,白乳胶25-32份,增韧剂1.3-2.6份,粘结剂8-12份,可再分散性乳胶粉3-6份;
步骤2:将水煮沸后加入聚乙烯醇,继续加热并搅拌,待聚乙烯醇溶解,直至无颗粒;
步骤3:再在步骤2中的混合液加入疏水性树脂、白乳胶、增韧剂、粘结剂及可再分散性乳胶粉,搅拌混合均匀,静置6-13分钟即可喷涂。
本发明的有益效果是:本发明的保温材料保温效果显著、粘性好、韧度好、比重轻、成本低,且加入了白乳胶,从而具有较高的粘结强度,满足了对外墙涂护的要求。
具体实施方式
下面结合具体实施例对本发明作进一步说明。
实施例1:
本发明一种保温材料,由下列重量份的原料制成:疏水性树脂20份,聚乙烯醇4份,水35份,白乳胶25份,增韧剂1.3份,粘结剂8份,可再分散性乳胶粉3份。
本发明一种保温材料的制备方法,按以下步骤制得:
步骤1:按配方备料:疏水性树脂20份,聚乙烯醇4份,水35份,白乳胶25份,增韧剂1.3份,粘结剂8份,可再分散性乳胶粉3份;
步骤2:将水煮沸后加入聚乙烯醇,继续加热并搅拌,待聚乙烯醇溶解,直至无颗粒;
步骤3:再在步骤2中的混合液加入疏水性树脂、白乳胶、增韧剂、粘结剂及可再分散性乳胶粉,搅拌混合均匀,静置6分钟即可喷涂。
实施例2:
本发明一种保温材料,由下列重量份的原料制成:疏水性树脂30份,聚乙烯醇7份,水50份,白乳胶32份,增韧剂2.6份,粘结剂12份,可再分散性乳胶粉6份。
本发明一种保温材料的制备方法,按以下步骤制得:
步骤1:按配方备料:疏水性树脂30份,聚乙烯醇7份,水50份,白乳胶32份,增韧剂2.6份,粘结剂12份,可再分散性乳胶粉6份;
步骤2:将水煮沸后加入聚乙烯醇,继续加热并搅拌,待聚乙烯醇溶解,直至无颗粒;
步骤3:再在步骤2中的混合液加入疏水性树脂、白乳胶、增韧剂、粘结剂及可再分散性乳胶粉,搅拌混合均匀,静置13分钟即可喷涂。
实施例3,为本发明的最优实施例:
本发明一种保温材料,由下列重量份的原料制成:疏水性树脂23份,聚乙烯醇5.2份,水42份,白乳胶28份,增韧剂2份,粘结剂10份,可再分散性乳胶粉4.9份。
本发明一种保温材料的制备方法,按以下步骤制得:
步骤1:按配方备料:疏水性树脂23份,聚乙烯醇5.2份,水42份,白乳胶28份,增韧剂2份,粘结剂10份,可再分散性乳胶粉4.9份;
步骤2:将水煮沸后加入聚乙烯醇,继续加热并搅拌,待聚乙烯醇溶解,直至无颗粒;
步骤3:再在步骤2中的混合液加入疏水性树脂、白乳胶、增韧剂、粘结剂及可再分散性乳胶粉,搅拌混合均匀,静置9分钟即可喷涂。
综上所述,本发明的保温材料保温效果显著、粘性好、韧度好、比重轻、成本低,且加入了白乳胶,从而具有较高的粘结强度,满足了对外墙涂护的要求。

Claims (3)

1.一种保温材料,其特征在于由下列重量份的原料制成:疏水性树脂20-30份,聚乙烯醇4-7份,水35-50份,白乳胶25-32份,增韧剂1.3-2.6份,粘结剂8-12份,可再分散性乳胶粉3-6份。
2.如权利要求1所述的保温材料,其特征在于由下列最优配比原料制成:疏水性树脂23份,聚乙烯醇5.2份,水42份,白乳胶28份,增韧剂2份,粘结剂10份,可再分散性乳胶粉4.9份。
3.如权利要求1所述的保温材料,其特征在于:按以下步骤制得:
步骤1:按配方备料:疏水性树脂20-30份,聚乙烯醇4-7份,水35-50份,白乳胶25-32份,增韧剂1.3-2.6份,粘结剂8-12份,可再分散性乳胶粉3-6份;
步骤2:将水煮沸后加入聚乙烯醇,继续加热并搅拌,待聚乙烯醇溶解,直至无颗粒;
步骤3:再在步骤2中的混合液加入疏水性树脂、白乳胶、增韧剂、粘结剂及可再分散性乳胶粉,搅拌混合均匀,静置6-13分钟即可喷涂。
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105419519A (zh) * 2015-12-31 2016-03-23 辛范范 一种耐用的外墙漆及其制备方法
CN109836742A (zh) * 2017-11-24 2019-06-04 姜娟 一种保温材料

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004331713A (ja) * 2003-04-30 2004-11-25 Bridgestone Corp 塗料用成形物およびそれを用いた塗料
CN102382520A (zh) * 2010-08-31 2012-03-21 苏州美亚美建筑涂料有限公司 一种乙丙乳液保温涂料
CN102382534A (zh) * 2010-08-31 2012-03-21 苏州美亚美建筑涂料有限公司 一种丙烯酸树脂保温涂料
CN102898085A (zh) * 2012-10-31 2013-01-30 严春健 一种保温砂浆及其制备方法
CN103555093A (zh) * 2013-10-28 2014-02-05 珠海市联达环保科技有限公司 一种保温材料

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004331713A (ja) * 2003-04-30 2004-11-25 Bridgestone Corp 塗料用成形物およびそれを用いた塗料
CN102382520A (zh) * 2010-08-31 2012-03-21 苏州美亚美建筑涂料有限公司 一种乙丙乳液保温涂料
CN102382534A (zh) * 2010-08-31 2012-03-21 苏州美亚美建筑涂料有限公司 一种丙烯酸树脂保温涂料
CN102898085A (zh) * 2012-10-31 2013-01-30 严春健 一种保温砂浆及其制备方法
CN103555093A (zh) * 2013-10-28 2014-02-05 珠海市联达环保科技有限公司 一种保温材料

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105419519A (zh) * 2015-12-31 2016-03-23 辛范范 一种耐用的外墙漆及其制备方法
CN109836742A (zh) * 2017-11-24 2019-06-04 姜娟 一种保温材料

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