CN1244511A - 菱镁板材的配方及工艺 - Google Patents

菱镁板材的配方及工艺 Download PDF

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Publication number
CN1244511A
CN1244511A CN99119250A CN99119250A CN1244511A CN 1244511 A CN1244511 A CN 1244511A CN 99119250 A CN99119250 A CN 99119250A CN 99119250 A CN99119250 A CN 99119250A CN 1244511 A CN1244511 A CN 1244511A
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magnesite board
chlorine solution
water
magnesium chloride
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CN99119250A
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全相林
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Individual
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Individual
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Priority to CN99119250A priority Critical patent/CN1244511A/zh
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    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/30—Compositions 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 magnesium cements or similar cements
    • C04B28/32—Magnesium oxychloride cements, e.g. Sorel cement
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

本发明涉及一种菱镁板材的配方及工艺,其构成材料是氧化镁、氯溶液、锯末、玻璃纤维布、水、磷酸三钠、191树脂,其特征在于:氯溶液的配方为:氯化镁44～45%,水50%,磷酸三钠1～3%,191树脂1～10%,按上述板材的构成材料,用上述配方的氯溶液,以特定工艺制作菱镁板材。本发明产品具有防火、防水、防虫蛀、防鼠咬、无污染、强度高、隔热保温、耐酸碱、无异味、不变形等优良性能,生产流程简单,不需机械设备,效益回收快,可喷各种油漆和涂料。

Description

菱镁板材的配方及工艺
本发明涉及一种菱镁板材，具体是豪华复合门(仿实木门)、放火装饰板等的配方及工艺。
随着经济的发展，装饰装潢已成为时尚，实木门、豪华门十分受欢迎，在我国的销售价格也一涨再涨，大量耗费木材，使宝贵的森林资源逐步减少，因此，科技人员努力开发用化学制品替代实木的工艺。现有技术中，使用了氯化镁、氧化镁，加入石粉、锯末、玻纤布制作板材，为增加强度，加入一种107胶或聚乙烯醇、尿醛树脂。但是，经过长期实验，上述配料制作的板材，其强度达不到要求，风吹日晒雨淋之后，出现类似“风化”的效果，易变质、腐朽。
为克服上述缺陷，本发明的目的，在于提供一种菱镁板材的新配方及工艺，使其具有高强度、不变质、使用寿命长的特点。
本发明的技术方案是：
菱镁板材构成的基本材料，包括氧化镁、氯溶液、锯末、玻璃纤维布、水、磷酸三钠、191树脂等。
氯溶液的配方为：氯化镁    44～45％
                水        50％
                磷酸三钠  1～3％
                191树脂   1～10％
按下述工艺制板：清理模具→刷脱模剂→调料→上面料→铺玻
纤布→上底料→铺玻纤面→隔氧处理→起模→修边→晾晒(表面
全白后)→成品入库。
本发明提供了制作菱镁板材的框图。
结合其框图对本发明再作进一步说明：首先清理模具，在模具表面刷脱模剂，然后配氯溶液，其中：氯溶液的配方为：氯化镁44～45％，水50％，磷酸三钠1～3％，191树脂1～10％，用婆梅式比重剂测比重，比重在24～30之间，比重大加水，比重小加氯化镁，调整适度为止。
关键是在加入氯化镁之前，必须先加入191树脂，充分搅拌。
氯溶液配制后，上面料(氯溶液)、铺玻纤布、上底料、铺玻纤面、隔氧处理、起模、修边、晾晒、至成品。
本产品具有防火、防水、防虫蛀、防鼠咬、无污染、强度高、隔热保温、耐酸碱、无异味、不变形等优良性能，生产流程简单，不需机械设备，效益回收快，是工程建筑和装饰领域的新型材料，因其优越的特性，可以代替三合板，可锯、可刨、可钉、可粘、可弯曲，产品基本面光滑、粘附力强，可喷各种油漆和涂料。

Claims (3)

1、一种菱镁板材的配方及工艺，其构成材料是氧化镁、氯溶液、锯末、玻璃纤维布、水、磷酸三钠、191树脂，其特征在于：氯溶液的配方为：
氯化镁      44～45％
水          50％
磷酸三钠    1～3％
191树脂     1～10％
按上述板材的构成材料，用上述配方的氯溶液，以特定工艺制作菱镁板材。
2、根据权利要求1所述的菱镁板材的配方及工艺，其特征在于：配制氯溶液的过程中，即在水中加入氯化镁之前，先加入一定量的191树脂。
3、根据权利要求1所述的菱镁板材的配方及工艺，其特征在于：菱镁板材的制作工艺为：清理模具→刷脱模剂→调料→上面料→铺玻纤布→上底料→铺玻纤面→隔氧处理→起模→修边→晾晒(表面全白后)→成品入库。
CN99119250A 1999-08-30 1999-08-30 菱镁板材的配方及工艺 Pending CN1244511A (zh)

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CN99119250A CN1244511A (zh) 1999-08-30 1999-08-30 菱镁板材的配方及工艺

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Application Number Priority Date Filing Date Title
CN99119250A CN1244511A (zh) 1999-08-30 1999-08-30 菱镁板材的配方及工艺

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100336768C (zh) * 2004-01-15 2007-09-12 杨苏文 一种轻质高强保温隔热的建筑材料及其制造方法
CN106396602A (zh) * 2016-08-31 2017-02-15 唐光员 一种防火防潮环保门
CN110698168A (zh) * 2019-11-19 2020-01-17 南京林业大学 一种无机胶凝生物质功能装饰板及其制备方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100336768C (zh) * 2004-01-15 2007-09-12 杨苏文 一种轻质高强保温隔热的建筑材料及其制造方法
CN106396602A (zh) * 2016-08-31 2017-02-15 唐光员 一种防火防潮环保门
CN106396602B (zh) * 2016-08-31 2019-01-01 唐光员 一种防火防潮环保门
CN110698168A (zh) * 2019-11-19 2020-01-17 南京林业大学 一种无机胶凝生物质功能装饰板及其制备方法

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