WO2017148179A1 - 用于玻璃仪器的化学稳定性好的高硼硅玻璃及制备方法 - Google Patents

用于玻璃仪器的化学稳定性好的高硼硅玻璃及制备方法 Download PDF

Info

Publication number
WO2017148179A1
WO2017148179A1 PCT/CN2016/105690 CN2016105690W WO2017148179A1 WO 2017148179 A1 WO2017148179 A1 WO 2017148179A1 CN 2016105690 W CN2016105690 W CN 2016105690W WO 2017148179 A1 WO2017148179 A1 WO 2017148179A1
Authority
WO
WIPO (PCT)
Prior art keywords
parts
borosilicate glass
glass
raw material
borax
Prior art date
Application number
PCT/CN2016/105690
Other languages
English (en)
French (fr)
Inventor
陈汝祝
陈华
Original Assignee
盐城市华鸥实业有限公司
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 盐城市华鸥实业有限公司 filed Critical 盐城市华鸥实业有限公司
Publication of WO2017148179A1 publication Critical patent/WO2017148179A1/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/002—Use of waste materials, e.g. slags

Definitions

  • the invention relates to the field of glass and its preparation and application, in particular to a high borosilicate glass with good chemical stability for a glass instrument and a preparation method thereof.
  • Glass instruments are called glass instruments. Glass instruments made with the excellent properties of glass can be widely used in various laboratories such as chemical laboratories, medical laboratory, biological laboratory, scientific research laboratory and teaching laboratory. There are many types of glass instruments, which are widely used in the laboratory for conveying and intercepting devices, containers, measuring instruments, physical measuring instruments, chemical elements and compound measuring instruments, material testing instruments, and analytical instruments.
  • the glass instruments used in the laboratory need to have high chemical stability, thermal stability, good transparency, certain mechanical strength and good insulation properties. Because the glass instrument is eroded by water, acid, alkali, salt, gas and other chemical reagents during use, good chemical stability is the ability of the glass to resist these erosions. Therefore, it is required that the glass instrument has good chemical stability and is low in corrosion.
  • the technical problem to be solved by the present invention is to provide a high borosilicate glass for chemical stability of a glass instrument and a preparation method thereof, which can ensure that the obtained glass instrument is less corroded during use.
  • a technical solution adopted by the present invention is to provide a high borosilicate glass with good chemical stability for a glass instrument, and a raw material of the borosilicate glass.
  • the components include quartz sand, borax, boric acid, aluminum hydroxide, sodium chloride, calcium oxide, sodium oxide and polytetrafluoroethylene, and the borosilicate glass comprises, in parts by weight, 100 parts of quartz sand, 6-10 parts of borax, 5-9 parts of boric acid, 2-4 parts of aluminum hydroxide, 1-3 parts of sodium chloride, 0.5-1 parts of calcium oxide, 4-7 parts of sodium oxide, 0.3-0.7 parts of polytetrafluoroethylene .
  • the raw material component of the borosilicate glass further comprises cullet.
  • the borosilicate glass comprises, in parts by weight, a raw material component comprising: 100 parts of quartz sand, 6-10 parts of borax, 5-9 parts of boric acid, and 2-4 parts of aluminum hydroxide. 1-3 parts of sodium chloride, 0.5-1 part of calcium oxide, 4-7 parts of sodium oxide, 0.3-0.7 parts of polytetrafluoroethylene, and 30-50 parts of broken glass.
  • the borosilicate glass comprises, by weight, 100 parts of quartz sand, 8 parts of borax, 6 parts of boric acid, 3 parts of aluminum hydroxide, and 2 parts of sodium chloride. 0.7 parts of calcium oxide, 5 parts of sodium oxide, and 0.5 parts of polytetrafluoroethylene.
  • the preparation method of the borosilicate glass comprises the steps of: (1) weighing and mixing the raw material components according to any one of claims 1-4 to obtain a mixed ingredient; (2) heating the mixed ingredients to form a glass liquid, clarifying and homogenizing the glass liquid to obtain a uniform and bubble-free glass liquid; (3) cooling the uniform and bubble-free glass liquid, and packaging High borosilicate glass.
  • the mixing time in step (1) is 4-5 hours.
  • the temperature during the heating in the step (2) is 1800 to 2000 ° C; and the temperature in the clarification in the step (2) is 1800 to 2000 ° C.
  • the invention has the beneficial effects of the borosilicate glass with good chemical stability for the glass instrument of the invention and the preparation method thereof, and the prepared glass instrument has good chemical stability and can ensure the safety of the glass instrument in use. It prevents the glass from dissolving and affects the results.
  • the glass instrument also has various properties such as environmental protection, energy saving, low heat transfer, high temperature corrosion resistance, crack resistance and thermal stability.
  • Embodiment 1 is a diagrammatic representation of Embodiment 1:
  • the raw material components of the borosilicate glass comprising quartz sand, borax, boric acid, aluminum hydroxide, sodium chloride, calcium oxide, sodium oxide, and Polytetrafluoroethylene
  • the raw material components include: 100 parts of quartz sand, 8 parts of borax, 6 parts of boric acid, 3 parts of aluminum hydroxide, 2 parts of sodium chloride, 0.7 parts of calcium oxide 5 parts of sodium oxide and 0.5 parts of polytetrafluoroethylene.
  • the preparation method of the borosilicate glass comprises the steps of: (1) weighing and mixing the components of the raw materials to obtain a mixed ingredient, the mixing time is 4.5 hours; (2) performing the mixing ingredients Heating to form a glass liquid, the temperature at the time of heating is 1900 ° C, and then clarifying and homogenizing the glass liquid to obtain a uniform and bubble-free glass liquid, the temperature at the time of clarification is 1850 ° C; (3) the uniformity and the absence The glass of the bubble is cooled and packaged to obtain borosilicate glass.
  • Embodiment 2 is a diagrammatic representation of Embodiment 1:
  • the raw material components of the borosilicate glass comprising quartz sand, borax, boric acid, aluminum hydroxide, sodium chloride, calcium oxide, sodium oxide, and Polytetrafluoroethylene
  • the raw material components include: 100 parts of quartz sand, 6 parts of borax, 5 parts of boric acid, 4 parts of aluminum hydroxide, 3 parts of sodium chloride, 0.5 parts of calcium oxide 4 parts of sodium oxide and 0.7 parts of polytetrafluoroethylene.
  • the preparation method of the borosilicate glass comprises the steps of: (1) weighing and mixing the components of the raw materials to obtain a mixed ingredient, the mixing time is 4 hours; (2) performing the mixing ingredients Heating to form a glass liquid, the temperature at the time of heating is 2000 ° C, and then clarifying and homogenizing the glass liquid to obtain a uniform and bubble-free glass liquid, the temperature at the time of clarification is 2000 ° C; (3) the uniformity and no The glass of the bubble is cooled and packaged to obtain borosilicate glass.
  • Embodiment 3 is a diagrammatic representation of Embodiment 3
  • the raw material components of the borosilicate glass comprising quartz sand, borax, boric acid, aluminum hydroxide, sodium chloride, calcium oxide, sodium oxide, and Polytetrafluoroethylene
  • the raw material components include: 100 parts of quartz sand, 10 parts of borax, 9 parts of boric acid, 2 parts of aluminum hydroxide, 1 part of sodium chloride, 1 part of calcium oxide 7 parts of sodium oxide and 0.3 parts of polytetrafluoroethylene.
  • the preparation method of the borosilicate glass comprises the steps of: (1) weighing and mixing the components of the raw materials to obtain a mixed ingredient, the mixing time is 5 hours; (2) performing the mixing ingredients Heating to form a glass liquid, the temperature at the time of heating is 1800 ° C, and then clarifying and homogenizing the glass liquid to obtain a uniform and bubble-free glass liquid, and the temperature at the time of clarification is 1800 ° C; (3) cooling the uniform and bubble-free glass liquid, packaging to obtain high borosilicate glass.
  • Embodiment 4 is a diagrammatic representation of Embodiment 4:
  • the raw material components of the borosilicate glass comprising quartz sand, borax, boric acid, aluminum hydroxide, sodium chloride, calcium oxide, sodium oxide, and Polytetrafluoroethylene
  • the raw material components include: 100 parts of quartz sand, 8 parts of borax, 6 parts of boric acid, 3 parts of aluminum hydroxide, 2 parts of sodium chloride, 0.7 parts of calcium oxide 5 parts of sodium oxide, 0.5 parts of polytetrafluoroethylene, and 40 parts of broken glass.
  • the preparation method of the borosilicate glass comprises the steps of: (1) weighing and mixing the components of the raw materials to obtain a mixed ingredient, the mixing time is 4.7 hours; (2) performing the mixing ingredients Heating to form a glass liquid, the temperature at the time of heating is 1950 ° C, and then clarifying and homogenizing the glass liquid to obtain a uniform and bubble-free glass liquid, the temperature at the time of clarification is 1870 ° C; (3) the uniformity and no The glass of the bubble is cooled and packaged to obtain borosilicate glass.
  • Embodiment 5 is a diagrammatic representation of Embodiment 5:
  • the raw material components of the borosilicate glass comprising quartz sand, borax, boric acid, aluminum hydroxide, sodium chloride, calcium oxide, sodium oxide, and Polytetrafluoroethylene
  • the raw material components include: 100 parts of quartz sand, 10 parts of borax, 5 parts of boric acid, 4 parts of aluminum hydroxide, 1 part of sodium chloride, 1 part of calcium oxide 4 parts of sodium oxide, 0.7 parts of polytetrafluoroethylene, and 30 parts of broken glass.
  • the preparation method of the borosilicate glass comprises the steps of: (1) weighing and mixing the components of the raw materials to obtain a mixed ingredient, the mixing time is 4 hours; (2) performing the mixing ingredients Heating to form a glass liquid, the temperature at the time of heating is 1800 ° C, and then clarifying and homogenizing the glass liquid to obtain a uniform and bubble-free glass liquid, the temperature at the time of clarification is 1800 ° C; (3) the uniformity and the The glass of the bubble is cooled and packaged to obtain borosilicate glass.
  • the raw material components of the borosilicate glass comprising quartz sand, borax, boric acid, aluminum hydroxide, sodium chloride, calcium oxide, sodium oxide, and Polytetrafluoroethylene
  • the raw material components include: 100 parts of quartz sand, 6 parts of borax, 9 parts of boric acid, 2 parts of aluminum hydroxide, 3 parts of sodium chloride, 0.5 parts of calcium oxide 7 parts of sodium oxide, 0.3 parts of polytetrafluoroethylene, and 50 parts of broken glass.
  • the preparation method of the borosilicate glass comprises the steps of: (1) weighing and mixing the components of the raw materials to obtain a mixed ingredient, the mixing time is 5 hours; (2) performing the mixing ingredients Heating to form a glass liquid, the temperature at the time of heating is 2000 ° C, and then clarifying and homogenizing the glass liquid to obtain a uniform and bubble-free glass liquid, the temperature at the time of clarification is 2000 ° C; (3) the uniformity and no The glass of the bubble is cooled and packaged to obtain borosilicate glass.
  • the obtained glass instrument has good chemical stability, can ensure the safety of the glass instrument in use, prevent the glass from being dissolved and affect the result;
  • the glass instrument also has environmental protection and energy saving, low heat transfer, high temperature corrosion resistance, crack resistance, thermal stability and the like.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)

Abstract

一种用于玻璃仪器的高硼硅玻璃及制备方法，所述高硼硅玻璃的原料组分包括石英砂、硼砂、硼酸、氢氧化铝、氯化钠、氧化钙、氧化钠和聚四氟乙烯，对原料组分进行称量并混料，再加热并澄清和均化，最后冷却、包装得到高硼硅玻璃。

Description

用于玻璃仪器的化学稳定性好的高硼硅玻璃及制备方法 技术领域
本发明涉及玻璃及其制备和应用领域，特别是涉及一种用于玻璃仪器的化学稳定性好的高硼硅玻璃及制备方法。
背景技术
玻璃材质的仪器称为玻璃仪器。利用玻璃的优良性能而制成的玻璃仪器，能够广泛地应用于各种实验室，如化学实验室、医学检验实验室、生物实验室、科学研究实验室以及教学实验室。玻璃仪器的种类非常多，在实验室上用的输送和截流装置、容器、测量器具、物理测量仪器、化学元素和化合物测定仪器、材料试验仪器、分析仪器上均有广泛应用。
实验室中用的玻璃仪器需要有很高的化学稳定性、热稳定性，有很好的透明度、一定的机械强度和良好的绝缘性能。因玻璃仪器在使用的过程中会受到水、酸、碱、盐类、气体及其它化学试剂溶液的侵蚀，良好的化学稳定性便是玻璃抵抗这些侵蚀的能力。因此需要玻璃仪器的化学稳定性好，其受侵蚀的程度低。
发明内容
本发明主要解决的技术问题是提供一种用于玻璃仪器的化学稳定性好的高硼硅玻璃及制备方法，能够确保制得的玻璃仪器在使用时受侵蚀的程度低。
为解决上述技术问题，本发明采用的一个技术方案是：提供一种用于玻璃仪器的化学稳定性好的高硼硅玻璃，所述高硼硅玻璃的原料 组分包括石英砂、硼砂、硼酸、氢氧化铝、氯化钠、氧化钙、氧化钠和聚四氟乙烯，所述高硼硅玻璃以重量份计，原料组分包括：石英砂100份、硼砂6-10份、硼酸5-9份、氢氧化铝2-4份、氯化钠1-3份、氧化钙0.5-1份、氧化钠4-7份、聚四氟乙烯0.3-0.7份。
在本发明一个较佳实施例中，所述高硼硅玻璃的原料组分还包括碎玻璃。
在本发明一个较佳实施例中，所述高硼硅玻璃以重量份计，原料组分包括：石英砂100份、硼砂6-10份、硼酸5-9份、氢氧化铝2-4份、氯化钠1-3份、氧化钙0.5-1份、氧化钠4-7份、聚四氟乙烯0.3-0.7份、碎玻璃30-50份。
在本发明一个较佳实施例中，所述高硼硅玻璃以重量份计，原料组分包括：石英砂100份、硼砂8份、硼酸6份、氢氧化铝3份、氯化钠2份、氧化钙0.7份、氧化钠5份、聚四氟乙烯0.5份。
在本发明一个较佳实施例中，所述高硼硅玻璃的制备方法包括步骤为：(1)按权利要求1-4任一所述的原料组分进行称量并混料得到混合配料；(2)对所述混合配料进行加热形成玻璃液，对所述玻璃液进行澄清和均化得到均匀且无气泡的玻璃液；(3)对所述均匀且无气泡的玻璃液冷却，包装得到高硼硅玻璃。
在本发明一个较佳实施例中，步骤(1)中所述混料时间为4-5小时。
在本发明一个较佳实施例中，步骤(2)中所述加热时的温度为1800-2000℃；步骤(2)中所述澄清时的温度为1800-2000℃。
本发明的有益效果是：本发明的用于玻璃仪器的化学稳定性好的高硼硅玻璃及制备方法，制备得到的玻璃仪器具有良好的化学稳定性，能够确保玻璃仪器在使用上的安全性，防止玻璃溶解而影响结果，同时玻璃仪器还具有环保节能、低传热、耐高温腐蚀、抗裂抗击，热稳定性等多种性能。
具体实施方式
下面将对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅是本发明的一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其它实施例，都属于本发明保护的范围。
实施例一：
提供一种用于玻璃仪器的化学稳定性好的高硼硅玻璃，所述高硼硅玻璃的原料组分包括石英砂、硼砂、硼酸、氢氧化铝、氯化钠、氧化钙、氧化钠和聚四氟乙烯，所述高硼硅玻璃以重量份计，原料组分包括：石英砂100份、硼砂8份、硼酸6份、氢氧化铝3份、氯化钠2份、氧化钙0.7份、氧化钠5份、聚四氟乙烯0.5份。
所述高硼硅玻璃的制备方法包括步骤为：(1)对上述原料各组分进行称量并混料得到混合配料，所述混料时间为4.5小时；(2)对所述混合配料进行加热形成玻璃液，加热时的温度为1900℃，再对所述玻璃液进行澄清和均化得到均匀且无气泡的玻璃液，澄清时的温度为1850℃；(3)对所述均匀且无气泡的玻璃液冷却，包装得到高硼硅玻璃。
实施例二：
提供一种用于玻璃仪器的化学稳定性好的高硼硅玻璃，所述高硼硅玻璃的原料组分包括石英砂、硼砂、硼酸、氢氧化铝、氯化钠、氧化钙、氧化钠和聚四氟乙烯，所述高硼硅玻璃以重量份计，原料组分包括：石英砂100份、硼砂6份、硼酸5份、氢氧化铝4份、氯化钠3份、氧化钙0.5份、氧化钠4份、聚四氟乙烯0.7份。
所述高硼硅玻璃的制备方法包括步骤为：(1)对上述原料各组分进行称量并混料得到混合配料，所述混料时间为4小时；(2)对所述混合配料进行加热形成玻璃液，加热时的温度为2000℃，再对所述玻璃液进行澄清和均化得到均匀且无气泡的玻璃液，澄清时的温度为2000℃；(3)对所述均匀且无气泡的玻璃液冷却，包装得到高硼硅玻璃。
实施例三：
提供一种用于玻璃仪器的化学稳定性好的高硼硅玻璃，所述高硼硅玻璃的原料组分包括石英砂、硼砂、硼酸、氢氧化铝、氯化钠、氧化钙、氧化钠和聚四氟乙烯，所述高硼硅玻璃以重量份计，原料组分包括：石英砂100份、硼砂10份、硼酸9份、氢氧化铝2份、氯化钠1份、氧化钙1份、氧化钠7份、聚四氟乙烯0.3份。
所述高硼硅玻璃的制备方法包括步骤为：(1)对上述原料各组分进行称量并混料得到混合配料，所述混料时间为5小时；(2)对所述混合配料进行加热形成玻璃液，加热时的温度为1800℃，再对所述玻璃液进行澄清和均化得到均匀且无气泡的玻璃液，澄清时的温度为 1800℃；(3)对所述均匀且无气泡的玻璃液冷却，包装得到高硼硅玻璃。
实施例四：
提供一种用于玻璃仪器的化学稳定性好的高硼硅玻璃，所述高硼硅玻璃的原料组分包括石英砂、硼砂、硼酸、氢氧化铝、氯化钠、氧化钙、氧化钠和聚四氟乙烯，所述高硼硅玻璃以重量份计，原料组分包括：石英砂100份、硼砂8份、硼酸6份、氢氧化铝3份、氯化钠2份、氧化钙0.7份、氧化钠5份、聚四氟乙烯0.5份、碎玻璃40份。
所述高硼硅玻璃的制备方法包括步骤为：(1)对上述原料各组分进行称量并混料得到混合配料，所述混料时间为4.7小时；(2)对所述混合配料进行加热形成玻璃液，加热时的温度为1950℃，再对所述玻璃液进行澄清和均化得到均匀且无气泡的玻璃液，澄清时的温度为1870℃；(3)对所述均匀且无气泡的玻璃液冷却，包装得到高硼硅玻璃。
实施例五：
提供一种用于玻璃仪器的化学稳定性好的高硼硅玻璃，所述高硼硅玻璃的原料组分包括石英砂、硼砂、硼酸、氢氧化铝、氯化钠、氧化钙、氧化钠和聚四氟乙烯，所述高硼硅玻璃以重量份计，原料组分包括：石英砂100份、硼砂10份、硼酸5份、氢氧化铝4份、氯化钠1份、氧化钙1份、氧化钠4份、聚四氟乙烯0.7份、碎玻璃30份。
所述高硼硅玻璃的制备方法包括步骤为：(1)对上述原料各组分进行称量并混料得到混合配料，所述混料时间为4小时；(2)对所述混合配料进行加热形成玻璃液，加热时的温度为1800℃，再对所述玻璃液进行澄清和均化得到均匀且无气泡的玻璃液，澄清时的温度为1800℃；(3)对所述均匀且无气泡的玻璃液冷却，包装得到高硼硅玻璃。
实施例六：
提供一种用于玻璃仪器的化学稳定性好的高硼硅玻璃，所述高硼硅玻璃的原料组分包括石英砂、硼砂、硼酸、氢氧化铝、氯化钠、氧化钙、氧化钠和聚四氟乙烯，所述高硼硅玻璃以重量份计，原料组分包括：石英砂100份、硼砂6份、硼酸9份、氢氧化铝2份、氯化钠3份、氧化钙0.5份、氧化钠7份、聚四氟乙烯0.3份、碎玻璃50份。
所述高硼硅玻璃的制备方法包括步骤为：(1)对上述原料各组分进行称量并混料得到混合配料，所述混料时间为5小时；(2)对所述混合配料进行加热形成玻璃液，加热时的温度为2000℃，再对所述玻璃液进行澄清和均化得到均匀且无气泡的玻璃液，澄清时的温度为2000℃；(3)对所述均匀且无气泡的玻璃液冷却，包装得到高硼硅玻璃。
本发明的有益效果是：
一、得到的玻璃仪器具有良好的化学稳定性，能够确保玻璃仪器在使用上的安全性，防止玻璃溶解而影响结果；
二、玻璃仪器还具有环保节能、低传热、耐高温腐蚀、抗裂抗击，热稳定性等多种性。
以上所述仅为本发明的实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书内容所作的等效结构或等效流程变换，或直接或间接运用在其它相关的技术领域，均同理包括在本发明的专利保护范围内。

Claims (7)

  1. 一种用于玻璃仪器的化学稳定性好的高硼硅玻璃，其特征在于，所述高硼硅玻璃的原料组分包括石英砂、硼砂、硼酸、氢氧化铝、氯化钠、氧化钙、氧化钠和聚四氟乙烯，所述高硼硅玻璃以重量份计，原料组分包括：石英砂100份、硼砂6-10份、硼酸5-9份、氢氧化铝2-4份、氯化钠1-3份、氧化钙0.5-1份、氧化钠4-7份、聚四氟乙烯0.3-0.7份。
  2. 根据权利要求1所述的高硼硅玻璃，其特征在于，所述高硼硅玻璃的原料组分还包括碎玻璃。
  3. 根据权利要求2所述的高硼硅玻璃，其特征在于，所述高硼硅玻璃以重量份计，原料组分包括：石英砂100份、硼砂6-10份、硼酸5-9份、氢氧化铝2-4份、氯化钠1-3份、氧化钙0.5-1份、氧化钠4-7份、聚四氟乙烯0.3-0.7份、碎玻璃30-50份。
  4. 根据权利要求1所述的高硼硅玻璃，其特征在于，所述高硼硅玻璃以重量份计，原料组分包括：石英砂100份、硼砂8份、硼酸6份、氢氧化铝3份、氯化钠2份、氧化钙0.7份、氧化钠5份、聚四氟乙烯0.5份。
  5. 根据权利要求1所述的高硼硅玻璃的制备方法，其特征在于，包括步骤为：(1)按权利要求1-4任一所述的原料组分进行称量并混料得到混合配料；(2)对所述混合配料进行加热形成玻璃液，对所述玻璃液进行澄清和均化得到均匀且无气泡的玻璃液；(3)对所述均匀且无气泡的玻璃液冷却，包装得到高硼硅玻璃。
  6. 根据权利要求1所述的高硼硅玻璃的制备方法，其特征在于，步骤(1)中所述混料时间为4-5小时。
  7. 根据权利要求1所述的高硼硅玻璃的制备方法，其特征在于，步骤(2)中所述加热时的温度为1800-2000℃；步骤(2)中所述澄清时的温度为1800-2000℃。
PCT/CN2016/105690 2016-03-01 2016-11-14 用于玻璃仪器的化学稳定性好的高硼硅玻璃及制备方法 WO2017148179A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610113921.8 2016-03-01
CN201610113921.8A CN105800926A (zh) 2016-03-01 2016-03-01 用于玻璃仪器的化学稳定性好的高硼硅玻璃及制备方法

Publications (1)

Publication Number Publication Date
WO2017148179A1 true WO2017148179A1 (zh) 2017-09-08

Family

ID=56466177

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/105690 WO2017148179A1 (zh) 2016-03-01 2016-11-14 用于玻璃仪器的化学稳定性好的高硼硅玻璃及制备方法

Country Status (2)

Country Link
CN (1) CN105800926A (zh)
WO (1) WO2017148179A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111574063A (zh) * 2020-05-12 2020-08-25 广州鑫泓设备设计有限公司 一种夹丝玻璃工艺品加工工艺
CN115557699A (zh) * 2022-10-09 2023-01-03 河间市煜术玻璃制品有限公司 一种具有远红外功能的玻璃及制备方法与应用

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105800926A (zh) * 2016-03-01 2016-07-27 盐城市华鸥实业有限公司 用于玻璃仪器的化学稳定性好的高硼硅玻璃及制备方法
CN108033674A (zh) * 2017-12-29 2018-05-15 唐林元 一种抗热震型透明高硼硅玻璃的制备方法
CN109748504A (zh) * 2018-12-27 2019-05-14 山东乐和家日用品有限公司 满隔断保鲜盒及其制备方法
CN109431321A (zh) * 2018-12-27 2019-03-08 山东乐和家日用品有限公司 抗菌耐热豆浆机盖子及其制备方法
CN110181983A (zh) * 2019-05-31 2019-08-30 山东乐和家日用品有限公司 一种高硼硅玻璃烤花工艺
CN110563331A (zh) * 2019-08-01 2019-12-13 江苏通和玻璃有限公司 一种高硼硅玻璃
CN111138080B (zh) * 2020-02-13 2022-04-12 崇州市蜀玻科学仪器有限责任公司 一种高硼硅玻璃及其制备方法
CN115504668B (zh) * 2022-11-24 2023-03-07 文安县瑞原玻璃制品有限公司 一种透紫外线高硼硅玻璃及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103214184A (zh) * 2013-04-22 2013-07-24 安徽杜氏高科玻璃有限公司 一种新型高硼硅玻璃及其制备方法
CN105000802A (zh) * 2015-07-28 2015-10-28 张家港市德力特新材料有限公司 一种耐腐蚀高硼硅玻璃
CN105800926A (zh) * 2016-03-01 2016-07-27 盐城市华鸥实业有限公司 用于玻璃仪器的化学稳定性好的高硼硅玻璃及制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5751744B2 (ja) * 2009-03-27 2015-07-22 株式会社オハラ ガラス
JP2014088293A (ja) * 2012-10-31 2014-05-15 Nippon Electric Glass Co Ltd 医薬用ガラス及び医薬用ガラス管
JP2014237562A (ja) * 2013-06-07 2014-12-18 日本電気硝子株式会社 医薬容器用ホウケイ酸ガラス

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103214184A (zh) * 2013-04-22 2013-07-24 安徽杜氏高科玻璃有限公司 一种新型高硼硅玻璃及其制备方法
CN105000802A (zh) * 2015-07-28 2015-10-28 张家港市德力特新材料有限公司 一种耐腐蚀高硼硅玻璃
CN105800926A (zh) * 2016-03-01 2016-07-27 盐城市华鸥实业有限公司 用于玻璃仪器的化学稳定性好的高硼硅玻璃及制备方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111574063A (zh) * 2020-05-12 2020-08-25 广州鑫泓设备设计有限公司 一种夹丝玻璃工艺品加工工艺
CN115557699A (zh) * 2022-10-09 2023-01-03 河间市煜术玻璃制品有限公司 一种具有远红外功能的玻璃及制备方法与应用

Also Published As

Publication number Publication date
CN105800926A (zh) 2016-07-27

Similar Documents

Publication Publication Date Title
WO2017148179A1 (zh) 用于玻璃仪器的化学稳定性好的高硼硅玻璃及制备方法
CN106977091B (zh) 化学强化用玻璃和化学强化玻璃以及化学强化玻璃的制造方法
JP2021014403A (ja) ペタライト及びリチウムシリケート構造を有する高強度ガラスセラミック
CN110255895B (zh) 含碱硼硅酸盐玻璃及其制备方法
US20030087745A1 (en) Borosilicate glass with high chemical resistance and use thereof
CN112811813B (zh) 一种硼硅玻璃组合物、硼硅玻璃及其制备方法和应用
CN105384336B (zh) 一种硅酸盐玻璃组合物、及其制作的超薄玻璃、及制备方法及应用
US11168019B2 (en) Ion exchangeable borosilicate glass compositions and glass articles formed from the same
CN113831013A (zh) 中性硼硅玻璃组合物、中性硼硅玻璃及其制备方法与应用
CN113582538A (zh) 一种硼硅玻璃组合物、硼硅玻璃及其制备方法和应用
CN108349785A (zh) 低硼无钡碱土铝硅酸盐玻璃及其应用
TW201825421A (zh) 玻璃
CN113213755A (zh) 一种中性硼硅玻璃组合物、中性硼硅玻璃制品及其制备方法和应用
TW201834990A (zh) 玻璃
CN109437560A (zh) 一种紫外高透硼硅酸盐玻璃及其制备方法
CN110156327B (zh) 一种高锆耐碱玻璃及其应用
TW202045448A (zh) 耐化學性鋁矽酸鹽玻璃組成物及由其所形成之玻璃製品
CN103819087A (zh) 一种硼硅酸盐玻璃及其制备方法
CN104062285A (zh) 一种实体面材中钙、铝、硅元素含量的测定方法
CN117326799B (zh) 一种玻璃用组合物、高铝玻璃及其制备方法和应用
CN115159842A (zh) 一种抗碱性强低析晶低节瘤的拉管用中硼硅玻璃
CN114195382A (zh) 硼硅酸盐玻璃组合物、硼硅酸盐玻璃制备方法和药用玻璃
CN105246849B (zh) 具有低铑含量的玻璃陶瓷
CN107721159B (zh) 含锆触摸屏用盖板玻璃材料、玻璃以及制备方法和触摸屏用盖板
CN110937812A (zh) 一种墨绿色微晶玻璃及其制备方法

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16892358

Country of ref document: EP

Kind code of ref document: A1

122 Ep: pct application non-entry in european phase

Ref document number: 16892358

Country of ref document: EP

Kind code of ref document: A1