WO2022099650A1 - High-strength composite material and application thereof - Google Patents
High-strength composite material and application thereof Download PDFInfo
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- WO2022099650A1 WO2022099650A1 PCT/CN2020/128824 CN2020128824W WO2022099650A1 WO 2022099650 A1 WO2022099650 A1 WO 2022099650A1 CN 2020128824 W CN2020128824 W CN 2020128824W WO 2022099650 A1 WO2022099650 A1 WO 2022099650A1
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- 239000002131 composite material Substances 0.000 title claims abstract description 30
- 239000011521 glass Substances 0.000 claims abstract description 33
- 239000000843 powder Substances 0.000 claims abstract description 23
- 239000004743 Polypropylene Substances 0.000 claims abstract description 7
- 239000002174 Styrene-butadiene Substances 0.000 claims abstract description 7
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims abstract description 7
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 7
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000919 ceramic Substances 0.000 claims abstract description 7
- 239000000835 fiber Substances 0.000 claims abstract description 7
- 239000003999 initiator Substances 0.000 claims abstract description 7
- 239000004816 latex Substances 0.000 claims abstract description 7
- 229920000126 latex Polymers 0.000 claims abstract description 7
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 7
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims abstract description 7
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims abstract description 7
- 150000002978 peroxides Chemical class 0.000 claims abstract description 7
- -1 polypropylene Polymers 0.000 claims abstract description 7
- 229920001155 polypropylene Polymers 0.000 claims abstract description 7
- 229920002050 silicone resin Polymers 0.000 claims abstract description 7
- 239000011115 styrene butadiene Substances 0.000 claims abstract description 7
- 229920003048 styrene butadiene rubber Polymers 0.000 claims abstract description 7
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims abstract description 7
- 229920002554 vinyl polymer Polymers 0.000 claims abstract description 7
- 229910052810 boron oxide Inorganic materials 0.000 claims abstract description 4
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000003365 glass fiber Substances 0.000 claims abstract description 4
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 6
- 239000000654 additive Substances 0.000 claims description 3
- 238000000137 annealing Methods 0.000 claims description 3
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 claims description 3
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 2
- 238000013003 hot bending Methods 0.000 abstract description 9
- 239000000203 mixture Substances 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
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
- C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
Definitions
- the present application relates to the technical field of composite materials, in particular to a high-strength composite material and its application.
- Curved glass also known as hot bending glass, is heated and softened by high-quality glass, and then annealed in a mold to form curved glass.
- the strength of the composite material for making the hot-bending glass is insufficient, and the compressive strength is generally lower than 3Mpa.
- the purpose of this application is to provide a high-strength composite material in order to solve the problem of insufficient strength of the composite material for making hot-bent glass in the prior art.
- a high-strength composite material includes the following components: 40-46 parts of glass fiber; 14-18 parts of alumina; 16-18 parts of styrene-butadiene latex; 2 parts of vinyl silicone resin ⁇ 5 parts; 13-15 parts of ceramic powder; 4-6 parts of peroxide initiator; 20-30 parts of magnesium oxide; 16-18 parts of polypropylene fiber; 14-16 parts of glass powder; 5-11 parts of zirconium dioxide ; 22 to 30 copies of boron oxide.
- the following additives are also included: a silane coupling agent; the silane coupling agent is added in parts by mass of 5 to 8 parts.
- the composite material further comprises 4-7 parts by weight of ceria.
- step S03 adding the powder in step S02 into a high temperature furnace to melt and keep at 1000°C for 3h;
- the temperature is lowered to 600°C-700°C within 20 minutes, and then the temperature is brought to room temperature within 1h-2h, and the annealing is completed to obtain a glass sheet.
- an application of a high-strength composite material in preparing hot-bent glass is also provided.
- the high-strength composite material provided by the embodiments of the present application solves the problem that the composite material used for making hot-bending glass in the prior art is insufficient in strength, and the compressive strength is generally lower than 3MPa.
- the strength of the hot-bending glass prepared by using the composite material can be above 4MPa.
- the application also provides a high-strength composite material, comprising the following components (parts) by weight percentage:
- the specific preparation method is as follows:
- step S03 adding the powder in step S02 into a high temperature furnace to melt and keep at 1000°C for 3h;
- the temperature is lowered to 600°C-700°C within 20 minutes, and then the temperature is brought to room temperature within 1h-2h, and the annealing is completed to obtain a glass sheet.
- the composite material of the present application has good stress value and compressive strength.
- the following additives are also included: a silane coupling agent; the silane coupling agent is added in parts by mass of 5 to 8 parts.
- the composite material further comprises 4-7 parts by weight of ceria.
- the hot-bending glass made of the composite material prepared by the present invention has high compressive strength, which solves the problem of insufficient strength of the composite material for making the hot-bending glass in the prior art, and the compressive strength is generally lower than 3MPa.
- the strength of the hot-bending glass prepared by this composite material can reach more than 4MPa.
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- 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)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
In order to meet user requirements for high-strength composite materials, a high-strength composite material and an application thereof are provided. The composite material comprises the following components: 40-46 parts of a glass fiber; 14-18 parts of alumina; 16-18 parts of styrene-butadiene latex; 2-5 parts of a vinyl silicone resin; 13-15 parts of a ceramic powder; 4-6 parts of a peroxide initiator; 20-30 parts of magnesium oxide; 16-18 parts of a polypropylene fiber; 14-16 parts of a glass powder; 5-11 parts of zirconium dioxide; and 22-30 parts of boron oxide. The present invention resolves the problem in the prior art in which composite materials have insufficient strength for making hot-bending glass, wherein the compressive strength thereof is generally lower than 3 MPa. The strength of hot-bending glass prepared using the composite material of the present invention can reach 4 MPa or higher.
Description
本申请涉及复合材料技术领域，特别涉及一种高强度复合材料及其应用。The present application relates to the technical field of composite materials, in particular to a high-strength composite material and its application.
随着现代工业化、信息化的迅猛发展，人们的生活环境和公共设施不断完善，也更加注重美观和感官舒适度，在一些建筑幕墙领域使用的玻璃为了满足特定的轮廓设计，需要用到曲面玻璃来进行装设。曲面玻璃又称热弯玻璃，由优质玻璃加热软化后，在模具中退火成型呈曲面玻璃。With the rapid development of modern industrialization and informatization, people's living environment and public facilities have been continuously improved, and more attention has been paid to aesthetics and sensory comfort. The glass used in some building curtain walls needs to use curved glass in order to meet specific contour designs. to install. Curved glass, also known as hot bending glass, is heated and softened by high-quality glass, and then annealed in a mold to form curved glass.
现有技术中制作热弯玻璃的复合材料强度不足，抗压强度一般都低于3Mpa。In the prior art, the strength of the composite material for making the hot-bending glass is insufficient, and the compressive strength is generally lower than 3Mpa.
发明内容SUMMARY OF THE INVENTION
本申请的目的是为了解决现有技术中制作热弯玻璃的复合材料强度不足的问题，提供一种高强度复合材料。The purpose of this application is to provide a high-strength composite material in order to solve the problem of insufficient strength of the composite material for making hot-bent glass in the prior art.
本申请采用的技术方案如下：一种高强度复合材料包括以下所述的组分：玻璃纤维40～46份；氧化铝14～18份；丁苯胶乳16～18份；乙烯基有机硅树脂2～5份；陶瓷粉13～15份；过氧化物引发剂4～6份；氧化镁20～30份；聚丙烯纤维16～18份；玻璃粉14～16份；二氧化锆5～11份；氧化硼22～30份。The technical solution adopted in this application is as follows: a high-strength composite material includes the following components: 40-46 parts of glass fiber; 14-18 parts of alumina; 16-18 parts of styrene-butadiene latex; 2 parts of vinyl silicone resin ~5 parts; 13-15 parts of ceramic powder; 4-6 parts of peroxide initiator; 20-30 parts of magnesium oxide; 16-18 parts of polypropylene fiber; 14-16 parts of glass powder; 5-11 parts of zirconium dioxide ; 22 to 30 copies of boron oxide.
可选地，还包含以下添加物：硅烷偶联剂；所述硅烷偶联剂加入质量份为5～8份。Optionally, the following additives are also included: a silane coupling agent; the silane coupling agent is added in parts by mass of 5 to 8 parts.
可选地，所述复合材料还包含重量份数为4～7份二氧化铈。Optionally, the composite material further comprises 4-7 parts by weight of ceria.
根据本申请的另一个实施例，还提供了一种制备所述的高强度复合材料的方法，包括：According to another embodiment of the present application, there is also provided a method for preparing the high-strength composite material, comprising:
S01、将废玻璃粉在65℃-70℃下烘干，随后送入真空滚揉机滚揉处理45min，滚揉后玻璃颗粒清洗、烘干处理，烘干温度控制在55℃；S01. Dry the waste glass powder at 65°C-70°C, then send it to a vacuum tumbler for tumbler treatment for 45min. After tumbler, the glass particles are cleaned and dried, and the drying temperature is controlled at 55°C;
S02、将氧化铝、丁苯胶乳、乙烯基有机硅树脂、陶瓷粉、过氧化物引发剂、氧化镁、聚丙烯纤维、玻璃粉、二氧化锆、氧化研磨3h-4h，研磨成粉料；S02. Grind alumina, styrene-butadiene latex, vinyl silicone resin, ceramic powder, peroxide initiator, magnesium oxide, polypropylene fiber, glass powder, zirconium dioxide, and oxidation for 3h-4h, and grind into powder;
S03、将步骤S02中的粉料加入高温炉中熔化并在1000℃保温3h；S03, adding the powder in step S02 into a high temperature furnace to melt and keep at 1000°C for 3h;
S04、保温完成后，在20min内降温至600℃-700℃，随后在1h-2h将至室温，退火完成即得玻璃片。S04. After the heat preservation is completed, the temperature is lowered to 600°C-700°C within 20 minutes, and then the temperature is brought to room temperature within 1h-2h, and the annealing is completed to obtain a glass sheet.
根据本申请的另一个实施例，还提供了一种高强度复合材料在制备热弯玻璃中的应用。According to another embodiment of the present application, an application of a high-strength composite material in preparing hot-bent glass is also provided.
通过本申请实施例提供的高强度复合材料，解决了现有技术中制作热弯玻璃的复合材料强度不足，抗压强度一般都低于3MPa的问题，使用本复合材料制备的热弯玻璃强度可以达到4MPa以上。The high-strength composite material provided by the embodiments of the present application solves the problem that the composite material used for making hot-bending glass in the prior art is insufficient in strength, and the compressive strength is generally lower than 3MPa. The strength of the hot-bending glass prepared by using the composite material can be above 4MPa.
对本申请的组合物进行详细的说明：The composition of this application is described in detail:
本申请还提供了一种高强度复合材料，包括按重量百分比计的以下组分(份数)：The application also provides a high-strength composite material, comprising the following components (parts) by weight percentage:
| 组分component | 配比1ratio 1 | 配比2ratio 2 | 配比3Matching 3 | 配比4ratio 4 | 配比5ratio 5 |
| 玻璃纤维glass fiber | 4040 | 4141 | 4343 | 4545 | 4646 |
| 氧化铝Alumina | 1616 | 1515 | 1717 | 1616 | 1818 |
| 丁苯胶乳Styrene Butadiene Latex | 1616 | 1616 | 1717 | 1818 | 1818 |
| 乙烯基有机硅树脂vinyl silicone resin | 22 | 33 | 44 | 44 | 55 |
| 陶瓷粉ceramic powder | 1313 | 1313 | 1414 | 1414 | 1515 |
| 过氧化物引发剂peroxide initiator | 44 | 44 | 55 | 55 | 66 |
| 氧化镁Magnesium oxide | 2020 | 22twenty two | 24twenty four | 2626 | 3030 |
| 聚丙烯纤维Polypropylene fibers | 1616 | 1616 | 1717 | 1818 | 1818 |
| 玻璃粉glass powder | 1414 | 1414 | 1515 | 1616 | 1616 |
| 二氧化锆zirconium dioxide | 55 | 77 | 99 | 1010 | 1111 |
| 氧化硼boron oxide | 22twenty two | 24twenty four | 2626 | 2828 | 3030 |
具体制备方法如下：The specific preparation method is as follows:
S01、将废玻璃粉在65℃-70℃下烘干，随后送入真空滚揉机滚揉处理45min，滚揉后玻璃颗粒清洗、烘干处理，烘干温度控制在55℃；S01. Dry the waste glass powder at 65°C-70°C, then send it to a vacuum tumbler for tumbler treatment for 45min. After tumbler, the glass particles are cleaned and dried, and the drying temperature is controlled at 55°C;
S02、将氧化铝、丁苯胶乳、乙烯基有机硅树脂、陶瓷粉、过氧化物引发剂、氧化镁、聚丙烯纤维、玻璃粉、二氧化锆、氧化研磨3h-4h，研磨成粉料；S02. Grind alumina, styrene-butadiene latex, vinyl silicone resin, ceramic powder, peroxide initiator, magnesium oxide, polypropylene fiber, glass powder, zirconium dioxide, and oxidation for 3h-4h, and grind into powder;
S03、将步骤S02中的粉料加入高温炉中熔化并在1000℃保温3h；S03, adding the powder in step S02 into a high temperature furnace to melt and keep at 1000°C for 3h;
S04、保温完成后，在20min内降温至600℃-700℃，随后在1h-2h将至室温，退火完成即得玻璃片。S04. After the heat preservation is completed, the temperature is lowered to 600°C-700°C within 20 minutes, and then the temperature is brought to room temperature within 1h-2h, and the annealing is completed to obtain a glass sheet.
上述5种配比下测得的压力值及抗压强度如下表所示：The pressure values and compressive strengths measured under the above 5 ratios are shown in the following table:
根据对比结果可以看出，本申请复合材料具有较好的应力值和抗压强度。According to the comparison results, it can be seen that the composite material of the present application has good stress value and compressive strength.
可选地，还包含以下添加物：硅烷偶联剂；所述硅烷偶联剂加入质量份为5～8份。Optionally, the following additives are also included: a silane coupling agent; the silane coupling agent is added in parts by mass of 5 to 8 parts.
可选地，所述复合材料还包含重量份数为4～7份二氧化铈。Optionally, the composite material further comprises 4-7 parts by weight of ceria.
与现有技术相比，本发明制备的复合材料制成的热弯玻璃具有高的抗压强度，解决了现有技术中制作热弯玻璃的复合材料强度不足，抗压强度一般都低于3MPa的问题，使用本复合材料制备的热弯玻璃强度可以达到4MPa以上。Compared with the prior art, the hot-bending glass made of the composite material prepared by the present invention has high compressive strength, which solves the problem of insufficient strength of the composite material for making the hot-bending glass in the prior art, and the compressive strength is generally lower than 3MPa. However, the strength of the hot-bending glass prepared by this composite material can reach more than 4MPa.
Claims (5)
- 一种高强度复合材料，其特征在于，包括以下所述的组分：A high-strength composite material, characterized in that it comprises the following components:玻璃纤维40～46份；40 to 46 parts of glass fiber;氧化铝14～18份；Alumina 14 to 18 parts;丁苯胶乳16～18份；16-18 servings of styrene-butadiene latex;乙烯基有机硅树脂2～5份；2 to 5 parts of vinyl silicone resin;陶瓷粉13～15份；13 to 15 parts of ceramic powder;过氧化物引发剂4～6份；4-6 parts of peroxide initiator;氧化镁20～30份；20 to 30 parts of magnesium oxide;聚丙烯纤维16～18份；16-18 parts of polypropylene fibers;玻璃粉14～16份；14-16 parts of glass powder;二氧化锆5～11份；5 to 11 parts of zirconium dioxide;氧化硼22～30份。22 to 30 parts of boron oxide.
- 根据权利要求1所述的高强度复合材料，其特征在于，还包含以下添加物：硅烷偶联剂；所述硅烷偶联剂加入质量份为5～8份。The high-strength composite material according to claim 1, further comprising the following additives: a silane coupling agent; the silane coupling agent is added in an amount of 5-8 parts by mass.
- 根据权利要求1所述的高强度复合材料，其特征在于，所述复合材料还包含重量份数为4～7份二氧化铈。The high-strength composite material according to claim 1, wherein the composite material further comprises 4-7 parts by weight of ceria.
- 一种将权利要求1至3中任一项所述的高强度复合材料在制备热弯玻璃中的应用。An application of the high-strength composite material according to any one of claims 1 to 3 in the preparation of hot-bent glass.
- 一种制备权利要求1至3任一项所述的高强度复合材料的方法，其特征在于，包括：A method for preparing the high-strength composite material according to any one of claims 1 to 3, characterized in that, comprising:S01、将废玻璃粉在65℃-70℃下烘干，随后送入真空滚揉机滚揉处理45min，滚揉后玻璃颗粒清洗、烘干处理，烘干温度控制在55℃；S01. Dry the waste glass powder at 65°C-70°C, then send it to a vacuum tumbler for tumbler treatment for 45min, after tumbler, the glass particles are cleaned and dried, and the drying temperature is controlled at 55°C;S02、将氧化铝、丁苯胶乳、乙烯基有机硅树脂、陶瓷粉、过氧化物引发剂、氧化镁、聚丙烯纤维、玻璃粉、二氧化锆、氧化研磨3h-4h，研磨成粉料；S02. Grind alumina, styrene-butadiene latex, vinyl silicone resin, ceramic powder, peroxide initiator, magnesium oxide, polypropylene fiber, glass powder, zirconium dioxide, and oxidation for 3h-4h, and grind into powder;S03、将步骤S02中的粉料加入高温炉中熔化并在1000℃保温3h；S03, adding the powder in step S02 into a high temperature furnace to melt and keep at 1000°C for 3h;S04、保温完成后，在20min内降温至600℃-700℃，随后在1h-2h将至室温，退火完成即得玻璃片。S04. After the heat preservation is completed, the temperature is lowered to 600°C-700°C within 20 minutes, and then the temperature is brought to room temperature within 1h-2h, and the annealing is completed to obtain a glass sheet.
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| CN107778768A (en) * | 2017-11-08 | 2018-03-09 | 广州维邦新材料科技有限公司 | A kind of aircraft high intensity polyether-ether-ketone composite material and preparation method thereof |
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