CN107721316A - 一种环保保温砂浆 - Google Patents

一种环保保温砂浆 Download PDF

Info

Publication number
CN107721316A
CN107721316A CN201711119098.2A CN201711119098A CN107721316A CN 107721316 A CN107721316 A CN 107721316A CN 201711119098 A CN201711119098 A CN 201711119098A CN 107721316 A CN107721316 A CN 107721316A
Authority
CN
China
Prior art keywords
environment
perlite
mortar
insulating mortar
friendly insulating
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
CN201711119098.2A
Other languages
English (en)
Inventor
胡万伟
孙连军
郭胡健
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.)
Anhui Province Shen Zhou Building Materials Science And Technology Ltd
Original Assignee
Anhui Province Shen Zhou Building Materials Science And Technology 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 Anhui Province Shen Zhou Building Materials Science And Technology Ltd filed Critical Anhui Province Shen Zhou Building Materials Science And Technology Ltd
Priority to CN201711119098.2A priority Critical patent/CN107721316A/zh
Publication of CN107721316A publication Critical patent/CN107721316A/zh
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/04Portland cements
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02Granular materials, e.g. microballoons
    • C04B14/04Silica-rich materials; Silicates
    • C04B14/08Diatomaceous earth
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04Waste materials; Refuse
    • C04B18/0481Other specific industrial waste materials not provided for elsewhere in C04B18/00
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02Treatment
    • C04B20/04Heat treatment
    • C04B20/06Expanding clay, perlite, vermiculite or like granular materials
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10Coating or impregnating
    • C04B20/12Multiple coating or impregnating
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24Macromolecular compounds
    • C04B24/38Polysaccharides or derivatives thereof
    • C04B24/383Cellulose or derivatives thereof
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00017Aspects relating to the protection of the environment
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2201/00Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/30Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values
    • C04B2201/32Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values for the thermal conductivity, e.g. K-factors
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2201/00Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/50Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/91Use of waste materials as fillers for mortars or concrete

Abstract

本发明公开了一种环保保温砂浆,涉及建筑材料技术领域,由以下成分制成:水泥、微硅粉、硅藻泥、砂子、电石渣、硅沉积改性珍珠岩、纤维素醚、可再分散乳胶粉、减水剂、水;本发明制备的砂浆施工性能好,稳定性高,可以有效避免在使用过程中产生表面空鼓、开裂、脱落等问题,有的降低了砂浆的导热系数,提高了砂浆的保温性能。

Description

一种环保保温砂浆
技术领域
本发明属于建筑材料技术领域,具体涉及一种环保保温砂浆。
背景技术
保温砂浆是以各种轻质材料为骨料,以水泥为胶凝料,掺和一些改性添加剂,经生产企业搅拌混合而制成的一种预拌干粉砂浆,用于构筑建筑表面保温层的一种建筑材料。随着低碳环保和建筑节能的不断推广以及人们对居住环境舒适性需求的不断提高,保温砂浆越来越受到人们的广泛重视,近年来我国保温砂浆的研究较多,现有市场上的保温砂浆在使用过程中暴露出了许多缺陷,如表面空鼓、开裂、脱落等。
发明内容
本发明的目的是针对现有的问题,提供了一种环保保温砂浆。
本发明是通过以下技术方案实现的:
一种环保保温砂浆,按重量份计由以下成分制成:水泥70-80、微硅粉14-16、硅藻泥3-5、砂子100-120、电石渣10-15、硅沉积改性珍珠岩12-16、纤维素醚3-5、可再分散乳胶粉4-6、减水剂8-10、水50-80。
进一步的,所述硅沉积改性珍珠岩制备方法为:
(1)将珍珠岩研磨过150目筛后,浸渍于甲基硅油的正己烷溶剂中,搅拌均匀,制得珍珠岩分散液,所述珍珠岩与甲基硅油质量比为1:35,所述甲基硅油与正己烷质量比为1:12;
(2)将步骤(1)制得的珍珠岩分散液进行蒸干,放入温度为150℃环境下放置1.5小时,制得沉积甲基硅油的珍珠岩;
(3)将步骤(2)制得的沉积甲基硅油的珍珠岩置于马弗炉中,进行高温焙烧45min,然后随炉冷却至室温,得到改性珍珠岩,将改性珍珠岩添加到质量浓度为3.5%的植酸钠溶液中,在60℃下浸泡2.5小时,然后过滤,烘干至恒重,即得;所述高温焙烧温度为420℃。
进一步的,所述珍珠岩分散液进行蒸干为:将珍珠岩分散液加热至200℃,保温,直到珍珠岩分散液中溶剂蒸干为止,自然冷却至室温。
进一步的,所述水泥为硅酸盐水泥。
进一步的,所述砂子粒度为80目。
进一步的,所述电石渣粒度为120目。
进一步的,所述硅藻泥的孔隙率为92%,比表面积为60㎡/g。
进一步的,所述减水剂为聚羧酸减水剂。
本发明相比现有技术具有以下优点:本发明制备的砂浆施工性能好,稳定性高,可以有效避免在使用过程中产生表面空鼓、开裂、脱落等问题,有的降低了砂浆的导热系数,提高了砂浆的保温性能,具体如下:本发明在原料中添加电石渣,不仅降低了成本,而且解决了电石渣处理的问题,节能环保,电石渣与其他原料能够更好地粘合在一起,从而避免出现在使用过程中产生的墙面空鼓、开裂、剥落等问题,起到了增韧补强的效果;本发明在原料中添加纤维素醚和硅藻泥,一方面可以使得本发明的保温砂浆具有保水性,另一方面还可以提高粘稠度,其中,添加的硅藻泥,改善了保温砂浆的包裹性和保水性,使得本发明施工性好且粘接强度高;本发明在原料中添加通过硅沉积改性珍珠岩,大幅度的改善了普通珍珠岩的结构性能,提高了孔隙度,从而有效的提高了砂浆的保温性能,另外,硅沉积改性珍珠岩还具有良好的隔音效果,且不易破损,保证了保温砂浆体容重稳定性,从而保证了导热系数的稳定性。
具体实施方式
实施例1
一种环保保温砂浆,按重量份计由以下成分制成:水泥70、微硅粉14、硅藻泥3、砂子100、电石渣10、硅沉积改性珍珠岩12、纤维素醚3、可再分散乳胶粉4、减水剂8、水50。
进一步的,所述硅沉积改性珍珠岩制备方法为:
(1)将珍珠岩研磨过150目筛后,浸渍于甲基硅油的正己烷溶剂中,搅拌均匀,制得珍珠岩分散液,所述珍珠岩与甲基硅油质量比为1:35,所述甲基硅油与正己烷质量比为1:12;
(2)将步骤(1)制得的珍珠岩分散液进行蒸干,放入温度为150℃环境下放置1.5小时,制得沉积甲基硅油的珍珠岩;
(3)将步骤(2)制得的沉积甲基硅油的珍珠岩置于马弗炉中,进行高温焙烧45min,然后随炉冷却至室温,得到改性珍珠岩,将改性珍珠岩添加到质量浓度为3.5%的植酸钠溶液中,在60℃下浸泡2.5小时,然后过滤,烘干至恒重,即得;所述高温焙烧温度为420℃。
进一步的,所述珍珠岩分散液进行蒸干为:将珍珠岩分散液加热至200℃,保温,直到珍珠岩分散液中溶剂蒸干为止,自然冷却至室温。
进一步的,所述水泥为硅酸盐水泥。
进一步的,所述砂子粒度为80目。
进一步的,所述电石渣粒度为120目。
进一步的,所述硅藻泥的孔隙率为92%,比表面积为60㎡/g。
进一步的,所述减水剂为聚羧酸减水剂。
实施例2
一种环保保温砂浆,按重量份计由以下成分制成:水泥80、微硅粉16、硅藻泥5、砂子120、电石渣15、硅沉积改性珍珠岩16、纤维素醚5、可再分散乳胶粉6、减水剂10、水80。
进一步的,所述硅沉积改性珍珠岩制备方法为:
(1)将珍珠岩研磨过150目筛后,浸渍于甲基硅油的正己烷溶剂中,搅拌均匀,制得珍珠岩分散液,所述珍珠岩与甲基硅油质量比为1:35,所述甲基硅油与正己烷质量比为1:12;
(2)将步骤(1)制得的珍珠岩分散液进行蒸干,放入温度为150℃环境下放置1.5小时,制得沉积甲基硅油的珍珠岩;
(3)将步骤(2)制得的沉积甲基硅油的珍珠岩置于马弗炉中,进行高温焙烧45min,然后随炉冷却至室温,得到改性珍珠岩,将改性珍珠岩添加到质量浓度为3.5%的植酸钠溶液中,在60℃下浸泡2.5小时,然后过滤,烘干至恒重,即得;所述高温焙烧温度为420℃。
进一步的,所述珍珠岩分散液进行蒸干为:将珍珠岩分散液加热至200℃,保温,直到珍珠岩分散液中溶剂蒸干为止,自然冷却至室温。
进一步的,所述水泥为硅酸盐水泥。
进一步的,所述砂子粒度为80目。
进一步的,所述电石渣粒度为120目。
进一步的,所述硅藻泥的孔隙率为92%,比表面积为60㎡/g。
进一步的,所述减水剂为聚羧酸减水剂。
实施例3
一种环保保温砂浆,按重量份计由以下成分制成:水泥75、微硅粉15、硅藻泥4、砂子110、电石渣12、硅沉积改性珍珠岩14、纤维素醚4、可再分散乳胶粉5、减水剂9、水60。
进一步的,所述硅沉积改性珍珠岩制备方法为:
(1)将珍珠岩研磨过150目筛后,浸渍于甲基硅油的正己烷溶剂中,搅拌均匀,制得珍珠岩分散液,所述珍珠岩与甲基硅油质量比为1:35,所述甲基硅油与正己烷质量比为1:12;
(2)将步骤(1)制得的珍珠岩分散液进行蒸干,放入温度为150℃环境下放置1.5小时,制得沉积甲基硅油的珍珠岩;
(3)将步骤(2)制得的沉积甲基硅油的珍珠岩置于马弗炉中,进行高温焙烧45min,然后随炉冷却至室温,得到改性珍珠岩,将改性珍珠岩添加到质量浓度为3.5%的植酸钠溶液中,在60℃下浸泡2.5小时,然后过滤,烘干至恒重,即得;所述高温焙烧温度为420℃。
进一步的,所述珍珠岩分散液进行蒸干为:将珍珠岩分散液加热至200℃,保温,直到珍珠岩分散液中溶剂蒸干为止,自然冷却至室温。
进一步的,所述水泥为硅酸盐水泥。
进一步的,所述砂子粒度为80目。
进一步的,所述电石渣粒度为120目。
进一步的,所述硅藻泥的孔隙率为92%,比表面积为60㎡/g。
进一步的,所述减水剂为聚羧酸减水剂。
对比例1:与实施例1区别仅在于将硅沉积改性珍珠岩替换为普通未处理的膨胀珍珠岩。
对比例2:与实施例1区别仅在于不添加硅藻泥。
试验:
对实施例与对比例制备的砂浆进行性能测试;
表1
导热系数W/m·K 抗压强度MPa 终凝时间min
实施例1 0.032 1.35 153
实施例2 0.036 1.30 155
实施例3 0.035 1.33 156
对比例1 0.089 0.73 172
对比例2 0.043 1.20 185
由表1可以看出,本发明制备的砂浆综合性能好。
试验实施例1与对比例1中硅沉积改性珍珠岩与膨胀珍珠岩添加量(0-14重量份)对比其各自对砂浆导热系数的影响:
表2
添加重量份 实施例1(导热系数W/m·K) 对比例1(导热系数W/m·K)
0 0.112 0.112
3 0.088 0.106
6 0.063 0.097
12 0.032 0.089
14 0.034 0.089
由表2可以看出,在一定范围内随着硅沉积改性珍珠岩添加量的增加,砂浆导热系数降低,砂浆导热系数降低幅度较大,而膨胀珍珠岩的增加砂浆导热系数降低幅度较小,增加到一定量后无法继续降低砂浆的导热系数。

Claims (8)

1.一种环保保温砂浆,其特征在于,按重量份计由以下成分制成:水泥70-80、微硅粉14-16、硅藻泥3-5、砂子100-120、电石渣10-15、硅沉积改性珍珠岩12-16、纤维素醚3-5、可再分散乳胶粉4-6、减水剂8-10、水50-80。
2.如权利要求1所述的一种环保保温砂浆,其特征在于,所述硅沉积改性珍珠岩制备方法为:
(1)将珍珠岩研磨过150目筛后,浸渍于甲基硅油的正己烷溶剂中,搅拌均匀,制得珍珠岩分散液,所述珍珠岩与甲基硅油质量比为1:35,所述甲基硅油与正己烷质量比为1:12;
(2)将步骤(1)制得的珍珠岩分散液进行蒸干,放入温度为150℃环境下放置1.5小时,制得沉积甲基硅油的珍珠岩;
(3)将步骤(2)制得的沉积甲基硅油的珍珠岩置于马弗炉中,进行高温焙烧45min,然后随炉冷却至室温,得到改性珍珠岩,将改性珍珠岩添加到质量浓度为3.5%的植酸钠溶液中,在60℃下浸泡2.5小时,然后过滤,烘干至恒重,即得;所述高温焙烧温度为420℃。
3.如权利要求2所述的一种环保保温砂浆,其特征在于,所述珍珠岩分散液进行蒸干为:将珍珠岩分散液加热至200℃,保温,直到珍珠岩分散液中溶剂蒸干为止,自然冷却至室温。
4.如权利要求1所述的一种环保保温砂浆,其特征在于,所述水泥为硅酸盐水泥。
5.如权利要求1所述的一种环保保温砂浆,其特征在于,所述砂子粒度为80目。
6.如权利要求1所述的一种环保保温砂浆,其特征在于,所述电石渣粒度为120目。
7.如权利要求1所述的一种环保保温砂浆,其特征在于,所述硅藻泥的孔隙率为92%,比表面积为60㎡/g。
8.如权利要求1所述的一种环保保温砂浆,其特征在于,所述减水剂为聚羧酸减水剂。
CN201711119098.2A 2017-11-14 2017-11-14 一种环保保温砂浆 Pending CN107721316A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711119098.2A CN107721316A (zh) 2017-11-14 2017-11-14 一种环保保温砂浆

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711119098.2A CN107721316A (zh) 2017-11-14 2017-11-14 一种环保保温砂浆

Publications (1)

Publication Number Publication Date
CN107721316A true CN107721316A (zh) 2018-02-23

Family

ID=61214626

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711119098.2A Pending CN107721316A (zh) 2017-11-14 2017-11-14 一种环保保温砂浆

Country Status (1)

Country Link
CN (1) CN107721316A (zh)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1853770A (zh) * 2005-04-27 2006-11-01 李兆辉 可吸附水中油份的改性吸附剂及制备方法和吸附装置
CN104402375A (zh) * 2014-07-23 2015-03-11 桐乡市禾泰新型材料有限公司 一种室内装饰砂浆
CN105001678A (zh) * 2015-07-20 2015-10-28 苏州宇希新材料科技有限公司 一种纳米氧化锌粉体材料
CN105645880A (zh) * 2016-02-25 2016-06-08 张学健 一种内墙保温砂浆

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1853770A (zh) * 2005-04-27 2006-11-01 李兆辉 可吸附水中油份的改性吸附剂及制备方法和吸附装置
CN104402375A (zh) * 2014-07-23 2015-03-11 桐乡市禾泰新型材料有限公司 一种室内装饰砂浆
CN105001678A (zh) * 2015-07-20 2015-10-28 苏州宇希新材料科技有限公司 一种纳米氧化锌粉体材料
CN105645880A (zh) * 2016-02-25 2016-06-08 张学健 一种内墙保温砂浆

Similar Documents

Publication Publication Date Title
CN102372476B (zh) 一种无机保温轻质砂浆及其施工方法
CN106116425B (zh) 一种抗裂保温墙体建筑材料及其制备方法
CN104418557B (zh) 一种轻质高强蛭石硅酸钙板及其制备方法
CN105924122B (zh) 一种轻质防水的改性膨胀珍珠岩保温板及其生产方法
CN104058690B (zh) 高强度保温砂浆
CN107032716A (zh) 一种轻质阻燃保温节能建筑材料及其制备方法
CN104086151B (zh) 建筑用保温砂浆
CN104058681A (zh) 抗裂保温砂浆
CN109020378A (zh) 一种以铁尾矿为原料制备的膨胀珍珠岩气凝胶复合保温板及其制备方法
CN104072056A (zh) 防火保温砂浆
CN104261855A (zh) 一种环保保温墙板及其制备方法
CN104609822A (zh) 一种建筑用高强度保温砂浆
CN102887667B (zh) 无机纤维防火保温板
CN105924103B (zh) 一种改性膨胀珍珠岩保温板及其生产方法
CN103276827A (zh) 聚苯砂浆保温板及聚苯砂浆的制备方法
CN102718453A (zh) 住宅楼板节能减振混凝土
CN105036797B (zh) 一种多层结构多孔陶瓷吸声材料及其制备方法
CN104163599A (zh) 一种节能保温砂浆及其制备方法
CN109053122A (zh) 一种阻燃型复合隔音材料的制备方法
CN104261861A (zh) 一种轻质保温墙板及其制备方法
CN107555922B (zh) 一种无水制备建筑装饰硅酸钙板的方法
CN105948637B (zh) 一种纤维增强型改性膨胀珍珠岩保温板及其生产方法
CN104072070A (zh) 内墙保温隔热砂浆
CN107721316A (zh) 一种环保保温砂浆
CN103641418A (zh) 一种高效节能玻化微珠保温砂浆

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20180223