CN109370422A - 一种用于母线槽外壳防火涂料的制备方法 - Google Patents
一种用于母线槽外壳防火涂料的制备方法 Download PDFInfo
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- CN109370422A CN109370422A CN201811268048.5A CN201811268048A CN109370422A CN 109370422 A CN109370422 A CN 109370422A CN 201811268048 A CN201811268048 A CN 201811268048A CN 109370422 A CN109370422 A CN 109370422A
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- 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
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
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- 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
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- 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
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- C09D7/61—Additives non-macromolecular inorganic
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- 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
- C08K3/32—Phosphorus-containing compounds
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- C08K2003/322—Ammonium phosphate
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- 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
- C08K3/38—Boron-containing compounds
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Abstract
本发明为一种用于母线槽外壳防火涂料的制备方法,包括以下配剂,配剂A,为氯化钙和硼酸的水稀释液;配剂B为硅酮树脂、硅酸钠和醋酸乙烯树脂的混合物。其制备包括以下步骤:1.)将氯化钙和硼酸混合,用水稀释制成配剂A;2.)将硅酮树脂,硅酸钠和醋酸乙烯树脂混合,研磨成粉末,制配成配剂B;3.)将一磷酸铵和硅胶混合,加热,研磨成粉末,支撑配剂C;4.)将配剂A及配剂B混合,加入配剂C;本发明工艺简单,原材料易于得到的特点。
Description
技术领域
本发明涉及一种用于母线槽外壳防火涂料的制备方法。
背景技术
随着城市的飞速发展,高层建筑越来越多,建筑物用电负荷随之急剧增加,原有的电线电缆因为其容量小、分支不方便、不便于集束管理等原因,已经逐步被容量大、分支方便、集束管理方便的母线槽取代。母线槽广泛用于消防救火设备的电力输送干线及消防应急设备干线等重点项目,例如用于酒店、机场、地铁等重要工程中,因此母线槽产品的安全稳定性能至关重要。在火灾现场常常由于母线槽的不防火而烧坏线路,造成诸多不便。
发明内容
本发明的目的是为了解决以上现有技术的不足,提供一种用于母线槽外壳防火涂料的制备方法,本方法具有工艺简单,原材料易于得到的特点。
本发明为一种用于母线槽外壳防火涂料的制备方法,包括以下步骤:
1.)将氯化钙和硼酸混合,用水稀释制成配剂A;
2.)将硅酮树脂,硅酸钠和醋酸乙烯树脂混合,研磨成粉末,制配成配剂B;
3.)将一磷酸铵和硅胶混合,加热,研磨成粉末,支撑配剂C;
4.)将配剂A及配剂B混合,加入配剂C;
其中,配剂A为氯化钙和硼酸采取1:1比例混合。
其中,配剂B中硅酮树脂混合比例为35%~45%,硅酸钠混合比例为35%~45%,醋酸乙烯树脂混合比例为10%~30%。
其中,C为一磷酸铵50%和硅胶50%混合,在800-1000℃下加热,研磨成200-450目的粉末制成。
有益效果:
在母线槽外涂装有本发明所述耐火材料后,能使母线槽获得耐火特性,大大增加了母线槽的安全性和稳定性。
具体实施方式
为了加深对本发明的理解,下面将结合实施例对本发明作进一步详述,该实施例仅用于解释本发明,并不构成对本发明保护范围的限定。
实施例1
一种用于母线槽外壳防火涂料的制备方法,包括以下步骤:
1.)将氯化钙和硼酸混合,用水稀释制成配剂A;
2.)将硅酮树脂,硅酸钠和醋酸乙烯树脂混合,研磨成粉末,制配成配剂B;
3.)将一磷酸铵和硅胶混合,加热,研磨成粉末,支撑配剂C;
4.)将配剂A及配剂B混合,加入配剂C。
其中,配剂A为氯化钙和硼酸采取1:1比例混合。
其中,配剂B中硅酮树脂混合比例为35%~45%,硅酸钠混合比例为35%~45%,醋酸乙烯树脂混合比例为10%~30%。
其中,C为一磷酸铵50%和硅胶50%混合,在800-1000℃下加热,研磨成200-450目的粉末制成。
以上所述仅为本发明的较佳实施例而已,并不用以限制本发明,凡在本发明的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。
Claims (4)
1.一种用于母线槽外壳防火涂料的制备方法,其特征在于,包括以下步骤:
1.)将氯化钙和硼酸混合,用水稀释制成配剂A;
2.)将硅酮树脂,硅酸钠和醋酸乙烯树脂混合,研磨成粉末,制配成配剂B;
3.)将一磷酸铵和硅胶混合,加热,研磨成粉末,支撑配剂C;
4.)将配剂A及配剂B混合,加入配剂C。
2.如权利要求1所述的一种用于母线槽外壳防火涂料的制备方法,其特征在于,所述配剂A为氯化钙和硼酸采取1:1比例混合。
3.如权利要求1所述的一种用于母线槽外壳防火涂料的制备方法,其特征在于,所述配剂B中硅酮树脂混合比例为35%~45%,硅酸钠混合比例为35%~45%,醋酸乙烯树脂混合比例为10%~30%。
4.如权利要求1所述的一种用于母线槽外壳防火涂料的制备方法,其特征在于,所述配剂C为一磷酸铵50%和硅胶50%混合,在800-1000℃下加热,研磨成200-450目的粉末制成。
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0248089A1 (en) * | 1985-12-03 | 1987-12-09 | KIM, Jae Woon | Fire-resistant material, non-combustible material for interior material, and process for their production |
CN87104537A (zh) * | 1987-06-03 | 1988-12-14 | 金兴浚 | 耐火材料及其生产方法 |
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- 2018-10-29 CN CN201811268048.5A patent/CN109370422A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0248089A1 (en) * | 1985-12-03 | 1987-12-09 | KIM, Jae Woon | Fire-resistant material, non-combustible material for interior material, and process for their production |
CN87104537A (zh) * | 1987-06-03 | 1988-12-14 | 金兴浚 | 耐火材料及其生产方法 |
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