WO2019095468A1 - 玻璃、陶瓷容器及其制备方法 - Google Patents

玻璃、陶瓷容器及其制备方法 Download PDF

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Publication number
WO2019095468A1
WO2019095468A1 PCT/CN2017/115148 CN2017115148W WO2019095468A1 WO 2019095468 A1 WO2019095468 A1 WO 2019095468A1 CN 2017115148 W CN2017115148 W CN 2017115148W WO 2019095468 A1 WO2019095468 A1 WO 2019095468A1
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parts
glass
silicone
ceramic container
silicone oil
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PCT/CN2017/115148
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English (en)
French (fr)
Inventor
刘展标
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刘展标
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Priority claimed from CN201711139303.1A external-priority patent/CN107793920B8/zh
Application filed by 刘展标 filed Critical 刘展标
Publication of WO2019095468A1 publication Critical patent/WO2019095468A1/zh

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    • 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
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • 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
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • 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
    • C09D7/40—Additives
    • C09D7/65—Additives macromolecular

Definitions

  • the invention belongs to the field of containers, and in particular relates to a glass, a ceramic container and a preparation method thereof.
  • glass and ceramic containers are widely used in people's lives, such as glass for drinking water, ceramic water cups, etc.
  • glasses or ceramic water cups When actually using glass or ceramic water cups, they will find some defects: they are slippery and hot when used. When it falls to the ground, its debris is also scattered everywhere, causing inconvenience to people's lives, and may even affect people's safety or cause safety hazards.
  • liquid silicone gel on the outside of glass and ceramic cups for heat insulation or anti-slip effect.
  • the surface of liquid silicone gel is smooth, the adhesion is poor, and it is easy to fall off.
  • the present invention provides a glass and ceramic container, comprising a glass, a ceramic container body, and a silicone protective material covering the outer surface of the glass or ceramic container body; the silicone protective material, including parts by weight The following components: 60-90 parts of methyl vinyl addition liquid silicone, 1-15 parts of adhesive, 0-10 parts of silicone rubber; wherein the adhesive comprises the following components in parts by weight: hydroxy silicone oil 40 - 60 parts, 30-40 parts of methyl silicone oil, 5-10 parts of calcium carbonate, 1-3 parts of dibutyl-second sodium silicate, and 0.1-0.5 parts of hydrogen-containing silicone oil.
  • the silicone protective material has a thickness of 0.05 mm to 2 mm.
  • the methylvinyl addition molding liquid silica gel comprises the following components in parts by weight: precipitation method SiO 2 or gas phase white carbon black SiO 2 15-35 parts, vinyl silicone oil 50-80 parts, hydrogen silicone oil 1-5 servings.
  • the silica gel oil comprises the following components in parts by weight: 10-30 parts of the base rubber, 50-80 parts of aviation kerosene, 10-25 parts of the matting powder, and dibutyl bismuth silicate 8 -18 servings.
  • the method for preparing the silica gel protection material comprises the following steps:
  • component A sequentially adding 20-30 parts of vinyl silicone oil, 0-10 parts of silica gel oil, 0.5-5 parts of platinum catalyst in the above mixed material, and stirring under vacuum under vacuum to obtain component A;
  • the stirring under the vacuum under the vacuum in the step S1 is: -0.3--0.6 MPa, stirring at room temperature for 60-150 minutes;
  • the silane coupling agent is ⁇ -methacryloxypropyltrimethoxy Silane;
  • the stirring under the vacuum under the vacuum in the step S2 is: -0.65--0.85 MPa, stirring at 60-175 ° C for 90-120 minutes;
  • the stirring under the vacuum under the vacuum in the step S3 is: -0.65--0.85 MPa, stirring and mixing at 15-25 ° C for 60-90 minutes;
  • the stirring under the vacuum under the vacuum in the step S4 is: -0.65--0.85 MPa, stirring and mixing at 15-25 ° C for 60-90 minutes;
  • the agitation under the vacuum under the vacuum in the step S5 is: -0.65 - - 0.85 MPa, and the mixture is stirred and mixed at 15 - 25 ° C for 15-30 minutes.
  • the invention also provides a preparation method of the glass and ceramic container as described above, comprising the following steps:
  • the silica gel protective material is diluted with an organic solvent to a viscosity of 1000-2000 cst;
  • the silicone protective material is vulcanized.
  • the organic solvent is toluene or aviation kerosene.
  • the S2 further comprises: adding a temperature sensitive or non-temperature sensitive toner additive to the diluted silica gel protective material, and dispersing at a high speed.
  • the weight ratio of the temperature sensitive or non-temperature sensitive toner additive to the silicone protective material is 0.1-3%: 1.
  • the outer surface of the glass and ceramic container of the invention is covered with a strong silicone protective material with good adhesion, which is not easy to fall off, and effectively solves the problem that the traditional glass and ceramic containers are slippery and hot when used. And problems such as easy breakage and fragmentation everywhere. At the same time, the glass and ceramic containers are easy to process and have a wide range of applications.
  • the glass container of this embodiment comprises a glass container body and a silicone protective material covering the outer surface of the glass container body.
  • the thickness of the silicone protective material is 2 mm.
  • the silicone protective material includes the following components in parts by weight:
  • the adhesive includes the following components in parts by weight: 60 parts of a hydroxy silicone oil, 30 parts of a methyl silicone oil, 10 parts of calcium carbonate, 1 part of dibutyltin silicate, and 0.1 part of a hydrogen-containing silicone oil.
  • the methyl vinyl addition molding liquid silica gel comprises the following components in parts by weight: 35 parts of fumed silica SiO 2 , 80 parts of vinyl silicone oil, and 5 parts of hydrogen silicone oil.
  • the preparation method of the silicone protective material comprises the following steps:
  • step S3 in the mixed material in step S2, 15 parts of vinyl silicone oil, 0.5 parts of platinum catalyst, and stirred at 25 ° C for 60 minutes at -0.65 MPa to obtain component A;
  • the silica gel protective material is diluted with toluene to a viscosity of 1000 cst;
  • the silicone protective material is vulcanized.
  • the methyl vinyl addition molding liquid silicone of the present invention has strong adhesion, it can be sprayed not only on a glass surface or a ceramic surface, but also on a metal surface or a wood surface to protect it.
  • the ceramic container of this embodiment comprises a ceramic container body and a silicone protective material covering the outer surface of the ceramic container body.
  • the thickness of the silicone protective material is 0.05 mm.
  • the silicone protective material includes the following components in parts by weight:
  • the adhesive includes the following components in parts by weight: 40 parts of a hydroxy silicone oil, 40 parts of a methyl silicone oil, 5 parts of calcium carbonate, 3 parts of dibutyl-divalent tin silicate, and 0.5 part of a hydrogen-containing silicone oil.
  • the methyl vinyl addition molding liquid silica gel comprises the following components in parts by weight: 15 parts of a precipitation method of SiO 2 , 50 parts of a vinyl silicone oil, and 0.5 part of a hydrogen-containing silicone oil.
  • the silicone feeler oil comprises the following components in parts by weight: 30 parts of the base rubber, 80 parts of aviation kerosene, 10 parts of matting powder, and 8 parts of dibutyl-second tin silicate.
  • the preparation method of the silicone protective material comprises the following steps:
  • step S3 sequentially adding 10 parts of vinyl silicone oil, 10 parts of silica gel oil, 0.5 parts of platinum catalyst, and mixing and stirring at 25 ° C for 60 minutes at -0.65 MPa in the mixed material in step S2 to obtain component A;
  • the component A and the component B are mixed in a ratio of 1:1, and the mixture is stirred and mixed at 15 ° C for 30 minutes at -0.65 MPa to obtain a silica gel protective material.
  • the silica gel protective material is diluted with aviation kerosene to a viscosity of 2000 cst, and then a temperature-sensitive toner additive having a weight ratio of 0.1% to the silica gel protective material is added, and dispersed at a high speed;
  • the glass container of this embodiment comprises a glass container body and a silicone protective material covering the outer surface of the glass container body.
  • the thickness of the silicone protective material is 1 mm.
  • the silicone protective material includes the following components in parts by weight:
  • the adhesive includes the following components in parts by weight: 50 parts of a hydroxy silicone oil, 35 parts of a methyl silicone oil, 8 parts of calcium carbonate, 2 parts of dibutyl succinic tin silicate, and 0.3 parts of a hydrogen-containing silicone oil.
  • the methyl vinyl addition molding liquid silica gel comprises the following components in parts by weight: 20 parts of a precipitation method of SiO 2 , 60 parts of a vinyl silicone oil, and 3 parts of a hydrogen-containing silicone oil.
  • the silicone hand oil includes the following components in parts by weight: 10 parts of the base rubber, 50 parts of aviation kerosene, 25 parts of the matting powder, and 18 parts of dibutyltin tin silicate.
  • the preparation method of the silicone protective material comprises the following steps:
  • step S3 sequentially adding 10 parts of vinyl silicone oil, 1 part of silica gel oil, 3 parts of platinum catalyst, and stirring and mixing at 20 ° C for 80 minutes at -0.75 MPa in the mixed material in step S2 to obtain component A;
  • step S4 sequentially adding 10 parts of vinyl silicone oil, 10 parts of adhesive, 3 parts of hydrogen-containing silicone oil, 2 parts of ethynyl cyclohexanol, and mixing and mixing at 20 ° C at -0.80 MPa in another mixed material in step S2. 70 minutes, get component B;
  • the silica gel protective material is diluted with aviation kerosene to a viscosity of 1500 cst, and then a non-temperature sensitive toner additive having a weight ratio of 3% to the silica gel protective material is added, and dispersed at a high speed;
  • the silicone protective material is vulcanized.
  • the ceramic container of this embodiment comprises a ceramic container body and a silicone protective material covering the outer surface of the ceramic container body.
  • the thickness of the silicone protective material is 0.5 mm.
  • the silicone protective material includes the following components in parts by weight:
  • the adhesive includes the following components in parts by weight: 45 parts of hydroxy silicone oil, 36 parts of methyl silicone oil, 7 parts of calcium carbonate, 1.5 parts of dibutyltin silicate, and 0.25 parts of hydrogen-containing silicone oil.
  • the methyl vinyl addition molding liquid silica gel comprises the following components in parts by weight: 30 parts of fumed silica SiO 2 , 70 parts of vinyl silicone oil, and 2 parts of hydrogen silicone oil.
  • the silicone hand oil includes the following components in parts by weight: 20 parts of the base rubber, 60 parts of aviation kerosene, 15 parts of the matting powder, and 12 parts of dibutyl-second tin silicate.
  • the preparation method of the silicone protective material comprises the following steps:
  • step S3 in the step S2, 15 parts of vinyl silicone oil, 5 parts of silica gel oil, 2 parts of platinum catalyst, and stirred at 18 ° C for 70 minutes at -0.7 MPa to obtain component A;
  • the silica gel protective material is diluted with toluene to a viscosity of 1600 cst, and then a temperature sensitive toner additive having a weight ratio of 1% to the silica gel protective material is added, and dispersed at a high speed;
  • the silicone protective material is vulcanized and formed.
  • the glass container of this embodiment comprises a glass container body and a silicone protective material covering the outer surface of the glass container body.
  • the thickness of the silicone protective material is 0.8 mm.
  • the silicone protective material includes the following components in parts by weight:
  • the adhesive includes the following components in parts by weight: 45 parts of a hydroxy silicone oil, 32 parts of a methyl silicone oil, 9 parts of calcium carbonate, 2.5 parts of dibutyltin silicate, and 0.45 parts of a hydrogen-containing silicone oil.
  • the methyl vinyl addition molding liquid silica gel comprises the following components in parts by weight: 20 parts of fumed silica SiO 2 , 70 parts of vinyl silicone oil, and 4 parts of hydrogen silicone oil.
  • the silicone hand oil includes the following components in parts by weight: 15 parts of the base rubber, 65 parts of aviation kerosene, 18 parts of matting powder, and 15 parts of dibutyltin tin silicate.
  • the preparation method of the silicone protective material comprises the following steps:
  • step S3 sequentially adding 10 parts of vinyl silicone oil, 5 parts of silica gel oil, 4 parts of platinum catalyst, and stirring and mixing at 20 ° C for 80 minutes at -0.75 MPa in the mixed material in step S2 to obtain component A;
  • step S4 sequentially adding 10 parts of vinyl silicone oil, 15 parts of adhesive, 5 parts of hydrogen-containing silicone oil, 2.5 parts of ethynyl cyclohexanol, and stirring and mixing at 20 ° C at -0.80 MPa in another mixed material in step S2. 70 minutes, get component B;
  • the silica gel protective material is diluted with aviation kerosene to a viscosity of 1500 cst, and then a non-temperature sensitive toner additive having a weight ratio of 3% to the silica gel protective material is added, and dispersed at a high speed;
  • the silicone protective material is vulcanized.
  • the glass container of the present comparative example comprises a glass container body and a methyl vinyl addition liquid silicone protective material covering the outer surface of the glass container body.
  • the methyl vinyl addition molding liquid silicone protective material has a thickness of 1 mm.
  • the methylvinyl addition molding liquid silicone protective material comprises the following components in parts by weight: 60 parts of methyl vinyl addition molding liquid silica gel, and 1 part of silicone gel oil.
  • the methyl vinyl addition molding liquid silica gel comprises the following components in parts by weight: 20 parts of fumed silica SiO 2 , 60 parts of vinyl silicone oil, and 3 parts of hydrogen silicone oil.
  • the silicone hand oil includes the following components in parts by weight: 10 parts of the base rubber, 50 parts of aviation kerosene, 25 parts of the matting powder, and 18 parts of dibutyltin tin silicate.
  • the preparation method of methyl vinyl addition molding liquid silica gel comprises the following steps:
  • step S3 sequentially adding 10 parts of vinyl silicone oil, 1 part of silica gel oil, 3 parts of platinum catalyst, and stirring and mixing at 20 ° C for 80 minutes at -0.75 MPa in the mixed material in step S2 to obtain component A;
  • the preparation method of the glass container of the present comparative example comprises the following steps:
  • the methyl vinyl addition liquid silicone is diluted with aviation kerosene to a viscosity of 1500 cst, and then a non-temperature sensitive toner additive having a weight ratio of 3% to methyl vinyl addition liquid silicone is added, and dispersed at a high speed;
  • the ceramic container of the present comparative example comprises a ceramic container body and a methyl vinyl addition liquid silicone protective material covering the outer surface of the ceramic container body.
  • the methyl vinyl addition molding liquid silicone protective material has a thickness of 0.5 mm.
  • the methylvinyl addition molding liquid silicone protective material comprises the following components in parts by weight: 70 parts of methyl vinyl addition molding liquid silica gel, and 5 parts of silicone rubber.
  • the methyl vinyl addition molding liquid silica gel comprises the following components in parts by weight: 30 parts of fumed silica SiO 2 , 70 parts of vinyl silicone oil, and 2 parts of hydrogen silicone oil.
  • the silicone hand oil includes the following components in parts by weight: 20 parts of the base rubber, 60 parts of aviation kerosene, 15 parts of the matting powder, and 12 parts of dibutyl-second tin silicate.
  • the preparation method of the silicone protective material comprises the following steps:
  • step S3 in the step S2, 15 parts of vinyl silicone oil, 5 parts of silica gel oil, 2 parts of platinum catalyst, and stirred at 18 ° C for 70 minutes at -0.7 MPa to obtain component A;
  • the silica gel protective material is diluted with toluene to a viscosity of 1600 cst, and then a temperature sensitive toner additive having a weight ratio of 1% to the silica gel protective material is added, and dispersed at a high speed;
  • the silicone protective material is vulcanized and formed.
  • silica gel protective material under the parameters of Examples 1-5 of the present invention was used as a test group, and the pressure flow, tensile strength, tear strength and elongation were respectively tested in comparison with the comparative examples, and the test was as shown in the following table. data:
  • the friction coefficient, tensile strength, tear strength and elongation of the silicone protective material provided by the embodiments of the present invention are superior to those of the comparative methyl ethyl methacrylate liquid silicone. Comparative example. It can be seen that the silicone protective material provided by the invention has a large friction coefficient, that is, good adhesion, can adhere well to the surface of glass and ceramic containers, and has strong tensile strength, tear strength and elongation. The reason for the long-term rate is that the synergistic effect of the formula and the content ratio of the silicone protective material provided by the present invention is obtained by the inventors through repeated experiments.
  • the outer surface of the glass and ceramic container of the invention is covered with a strong silicone protective material with good adhesion, which is not easy to fall off, and effectively solves the problem that the traditional glass and ceramic containers are slippery and hot when used. And problems such as easy breakage and fragmentation everywhere. At the same time, the glass and ceramic containers are easy to process and have a wide range of applications.

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Abstract

一种玻璃、陶瓷容器，包括玻璃、陶瓷容器主体和覆于玻璃、陶瓷容器主体外表面的硅胶保护材料；硅胶保护材料，包括以重量份计的以下组分：甲基乙烯基加成型液体硅胶60-90份，胶粘剂1-15份，硅胶手感油0-10份；其中，胶粘剂包括以重量份计的以下组分：羟基硅油40-60份，甲基硅油30-40份，碳酸钙5-10份，二丁基二月桂酸锡1-3份，含氢硅油0.1-0.5份。该玻璃、陶瓷容器外表面覆有粘附力强的硅胶保护材料，不易脱落，有效解决了传统玻璃、陶瓷容器使用时易滑、烫手，以及易摔碎且碎片到处溅散等问题。同时，该玻璃、陶瓷容器易加工成型，具有广泛应用。

Description

玻璃、陶瓷容器及其制备方法 技术领域
本发明属于容器领域，尤其涉及一种玻璃、陶瓷容器及其制备方法。
背景技术
目前，玻璃、陶瓷容器广泛应用于人们的生活中，例如喝水用到的玻璃、陶瓷水杯等，在实际使用玻璃、陶瓷水杯时，会发现其存在一些缺陷：使用时易滑、烫手，掉落到地上时其碎片也是到处溅散，给人们的生活造成不便，甚至可能影响人们的安全或造成安全隐患。
市面上也有些产品是通过于玻璃、陶瓷水杯外部喷射液体硅胶以用于起到隔热或防滑作用，但是，液体硅胶的表面光滑，粘附力较差，易脱落。
发明内容
本发明的目的在于提供一种外表面覆有粘附力强的硅胶保护材料的玻璃、陶瓷容器。
为了解决上述技术问题，本发明提供一种玻璃、陶瓷容器，包括玻璃、陶瓷容器主体和覆于所述玻璃、陶瓷容器主体外表面的硅胶保护材料；所述硅胶保护材料，包括以重量份计的以下组分：甲基乙烯基加成型液体硅胶60-90份，胶粘剂1-15份，硅胶手感油0-10份；其中，所述胶粘剂包括以重量份计的以下组分：羟基硅油40-60份，甲基硅油30-40份，碳酸钙5-10份，二丁基二月硅酸锡1-3份，含氢硅油0.1-0.5份。
优选地，所述硅胶保护材料厚度为0.05mm-2mm。
优选地，所述甲基乙烯基加成型液体硅胶包括以重量份计的以下组分：沉淀法SiO2或气相白炭黑SiO2 15-35份，乙烯基硅油50-80份，含氢硅油1-5份。
优选地，所述硅胶手感油包括以重量份计的以下组分：进品基胶10-30份，航空煤油50-80份，消光粉10-25份，二丁基二月硅酸锡8-18份。
优选地，所述硅胶保护材料的制备方法包括以下步骤：
S1、称取沉淀法SiO2或气相白炭黑SiO2 15-35份、六甲基二硅氮烷6– 15份、硅烷偶联剂0.5-3份、纯净水3-6份，加入到捏合机内，负压真空下搅拌，得到处理好的沉淀法SiO2或气相白炭黑SiO2；
S2、称取乙烯基硅油30-50份、羟基硅油0.5-3份，加入所述处理好的沉淀法SiO2或气相白炭黑SiO2中，负压真空下搅拌，冷却后得到混合材料；
S3、于上述混合材料中依次加入乙烯基硅油20-30份、硅胶手感油0-10份、铂催化剂0.5-5份，负压真空下搅拌，得到A组份；
S4、于另一份混合材料中依次加入乙烯基硅油20-30份、胶粘剂1-15份、含氢硅油1-5份、乙炔基环已醇1-3份，负压真空下搅拌，得到B组份；
S5、将所述A组份和所述B组份按1:1混合，负压真空下搅拌，得到所述硅胶保护材料。
优选地，所述步骤S1中的负压真空下搅拌为：–0.3-–0.6MPa下常温搅拌60-150分钟；所述硅烷偶联剂为γ-甲基丙烯酰氧基丙基三甲氧基硅烷；
所述步骤S2中的负压真空下搅拌为：–0.65-–0.85MPa下60-175℃搅拌90-120分钟；
所述步骤S3中的负压真空下搅拌为：–0.65-–0.85MPa下15-25℃搅拌混合60-90分钟；
所述步骤S4中的负压真空下搅拌为：–0.65-–0.85MPa下15-25℃搅拌混合60-90分钟；
所述步骤S5中的负压真空下搅拌为：–0.65-–0.85MPa下15-25℃搅拌混合15-30分钟。
本发明还提供一种如上所述的玻璃、陶瓷容器的制备方法，包括如下步骤：
S1、用水或甲苯溶液清洗所述玻璃、陶瓷容器主体的外表面；
S2、将所述硅胶保护材料用有机溶剂稀释至粘度为1000-2000cst；
S3、将稀释后的硅胶保护材料喷在所述玻璃、陶瓷容器主体的外表面；
S4、在160-180℃下烘干5-30分钟，使所述硅胶保护材料硫化成型。
优选地，所述有机溶剂为甲苯或航空煤油。
优选地，在所述S2中还包括：在稀释后的硅胶保护材料中加入感温或不感温色粉添加剂，并高速分散。
优选地，所述感温或不感温色粉添加剂与所述硅胶保护材料的重量比为 0.1-3％:1。
由上述技术方案可知，本发明的有益效果在于：本发明的玻璃、陶瓷容器外表面覆有粘附力强的硅胶保护材料，不易脱落，有效解决了传统玻璃、陶瓷容器使用时易滑、烫手，以及易摔碎且碎片到处溅散等问题。同时，该玻璃、陶瓷容器易加工成型，具有广泛应用。
具体实施方式
下面结合具体实施例对本发明作进一步详细说明，但本发明不限于以下实施例。
实施例1
本实施例的玻璃容器，包括玻璃容器主体和覆于玻璃容器主体外表面的硅胶保护材料。其中硅胶保护材料的厚度为2mm。
具体地，硅胶保护材料包括以重量份计的以下组分：
甲基乙烯基加成型液体硅胶85份，胶粘剂15份。
其中，胶粘剂包括以重量份计的以下组分：羟基硅油60份，甲基硅油30份，碳酸钙10份，二丁基二月硅酸锡1份，含氢硅油0.1份。
甲基乙烯基加成型液体硅胶包括以重量份计的以下组分：气相白炭黑SiO2 35份，乙烯基硅油80份，含氢硅油5份。
硅胶保护材料的制备方法包括以下步骤：
S1、称取气相白炭黑SiO2 35份、六甲基二硅氮烷15份、γ-甲基丙烯酰氧基丙基三甲氧基硅烷0.5份、纯净水3份，加入到捏合机内，–0.6MPa下常温搅拌60分钟，得到处理好的气相白炭黑SiO2；
S2、称取乙烯基硅油50份、羟基硅油0.5份，加入处理好的气相白炭黑SiO2中，–0.65MPa下60℃搅拌120分钟，冷却后得到混合材料；
S3、于步骤S2中的混合材料中依次加入乙烯基硅油15份、铂催化剂0.5份，–0.65MPa下25℃搅拌混合60分钟，得到A组份；
S4、于另一份步骤S2中的混合材料中依次加入乙烯基硅油15份、胶粘剂15份、含氢硅油5份、乙炔基环已醇1份，–0.85MPa下25℃搅拌混合60分钟，得到B组份；
S5、将A组份和B组份按1:1混合，–0.85MPa下25℃搅拌混合15分 钟，得到硅胶保护材料。
本实施例的玻璃容器的制备方法，包括如下步骤：
S1、用水溶液清洗玻璃容器主体的外表面；
S2、将硅胶保护材料用有甲苯稀释至粘度为1000cst；
S3、将稀释后的硅胶保护材料喷在玻璃容器主体的外表面；
S4、在160℃下烘干30分钟，使硅胶保护材料硫化成型。
由于本发明的甲基乙烯基加成型液体硅胶的粘附力强，不仅可以喷涂于玻璃表面、陶瓷表面，还可以喷涂于金属表面、木材表面等，以起到保护作用。
实施例2
本实施例陶瓷容器，包括陶瓷容器主体和覆于陶瓷容器主体外表面的硅胶保护材料。其中硅胶保护材料的厚度为0.05mm。
具体地，硅胶保护材料包括以重量份计的以下组分：
甲基乙烯基加成型液体硅胶90份，胶粘剂1份，硅胶手感油10份。
其中，胶粘剂包括以重量份计的以下组分：羟基硅油40份，甲基硅油40份，碳酸钙5份，二丁基二月硅酸锡3份，含氢硅油0.5份。
甲基乙烯基加成型液体硅胶包括以重量份计的以下组分：沉淀法SiO2 15份，乙烯基硅油50份，含氢硅油0.5份。
硅胶手感油包括以重量份计的以下组分：进品基胶30份，航空煤油80份，消光粉10份，二丁基二月硅酸锡8份。
硅胶保护材料的制备方法包括以下步骤：
S1、称取沉淀法SiO2 15份、六甲基二硅氮烷6份、缩水甘油迷氧基丙基三甲氧基硅烷3份、纯净水6份，加入到捏合机内，–0.3MPa下常温搅拌150分钟，得到处理好的沉淀法SiO2；
S2、称取乙烯基硅油30份、羟基硅油3份，加入处理好的沉淀法SiO2中，–0.65MPa下60℃搅拌120分钟，冷却后得到混合材料；
S3、于步骤S2中的混合材料中依次加入乙烯基硅油10份、硅胶手感油10份、铂催化剂0.5份，–0.65MPa下25℃搅拌混合60分钟，得到A组份；
S4、于另一份步骤S2中的混合材料中依次加入乙烯基硅10份、胶粘剂1份、含氢硅油0.5份、乙炔基环已醇3份，–0.65MPa下15℃搅拌混合90 分钟，得到B组份；
S5、将A组份和B组份按1:1混合，–0.65MPa下15℃搅拌混合30分钟，得到硅胶保护材料。
本实施例的陶瓷容器的制备方法，包括如下步骤：
S1、用甲苯溶液清洗陶瓷容器主体的外表面；
S2、将硅胶保护材料用有航空煤油稀释至粘度为2000cst，然后加入与硅胶保护材料的重量比为0.1％的感温色粉添加剂，并高速分散；
S3、将稀释后的硅胶保护材料喷在陶瓷容器主体的外表面；
S4、在180℃下烘干5分钟，使硅胶保护材料硫化成型。
实施例3
本实施例的玻璃容器，包括玻璃容器主体和覆于玻璃容器主体外表面的硅胶保护材料。其中硅胶保护材料的厚度为1mm。
具体地，硅胶保护材料包括以重量份计的以下组分：
甲基乙烯基加成型液体硅胶60份，胶粘剂10份，硅胶手感油1份。
其中，胶粘剂包括以重量份计的以下组分：羟基硅油50份，甲基硅油35份，碳酸钙8份，二丁基二月硅酸锡2份，含氢硅油0.3份。
甲基乙烯基加成型液体硅胶包括以重量份计的以下组分：沉淀法SiO2 20份，乙烯基硅油60份，含氢硅油3份。
硅胶手感油包括以重量份计的以下组分：进品基胶10份，航空煤油50份，消光粉25份，二丁基二月硅酸锡18份。
硅胶保护材料的制备方法包括以下步骤：
S1、称取沉淀法SiO2 20份、六甲基二硅氮烷10份、γ-甲基丙烯酰氧基丙基三甲氧基硅烷1份、纯净水4份，加入到捏合机内，–0.5MPa下常温搅拌100分钟，得到处理好的沉淀法SiO2；
S2、称取乙烯基硅油40份、羟基硅油3份，加入处理好的沉淀法SiO2中，–0.65MPa下60℃搅拌120分钟，冷却后得到混合材料；
S3、于步骤S2中的混合材料中依次加入乙烯基硅油10份、硅胶手感油1份、铂催化剂3份，–0.75MPa下20℃搅拌混合80分钟，得到A组份；
S4、于另一份步骤S2中的混合材料中依次加入乙烯基硅油10份、胶粘剂10份、含氢硅油3份、乙炔基环已醇2份，–0.80MPa下20℃搅拌混合 70分钟，得到B组份；
S5、将A组份和B组份按1:1混合，–0.7MPa下20℃搅拌混合25分钟，得到硅胶保护材料。
本实施例的玻璃容器的制备方法，包括如下步骤：
S1、用甲苯溶液清洗玻璃容器主体的外表面；
S2、将硅胶保护材料用航空煤油稀释至粘度为1500cst，然后加入与硅胶保护材料的重量比为3％的不感温色粉添加剂，并高速分散；
S3、将稀释后的硅胶保护材料喷在玻璃容器主体的外表面；
S4、在165℃下烘干20分钟，使硅胶保护材料硫化成型。
实施例4
本实施例的陶瓷容器，包括陶瓷容器主体和覆于陶瓷容器主体外表面的硅胶保护材料。其中硅胶保护材料的厚度为0.5mm。
具体地，硅胶保护材料包括以重量份计的以下组分：
甲基乙烯基加成型液体硅胶70份，胶粘剂5份，硅胶手感油5份。
其中，胶粘剂包括以重量份计的以下组分：羟基硅油45份，甲基硅油36份，碳酸钙7份，二丁基二月硅酸锡1.5份，含氢硅油0.25份。
甲基乙烯基加成型液体硅胶包括以重量份计的以下组分：气相白炭黑SiO2 30份，乙烯基硅油70份，含氢硅油2份。
硅胶手感油包括以重量份计的以下组分：进品基胶20份，航空煤油60份，消光粉15份，二丁基二月硅酸锡12份。
硅胶保护材料的制备方法包括以下步骤：
S1、称取气相白炭黑SiO2 30份、六甲基二硅氮烷12份、γ-甲基丙烯酰氧基丙基三甲氧基硅烷2份、纯净水5份，加入到捏合机内，–0.4MPa下常温搅拌120分钟，得到处理好的气相白炭黑SiO2；
S2、称取乙烯基硅油40份、羟基硅油1.5份，加入处理好的气相白炭黑SiO2中，–0.75MPa下120℃搅拌110分钟，冷却后得到混合材料；
S3、于步骤S2中的混合材料中依次加入乙烯基硅油15份、硅胶手感油5份、铂催化剂2份，–0.7MPa下18℃搅拌混合70分钟，得到A组份；
S4、于另一份步骤S2中的混合材料中依次加入乙烯基硅油15份、胶粘剂5份、含氢硅油2.5份、乙炔基环已醇1.5份，–0.75MPa下20℃搅拌混 75分钟，得到B组份；
S5、将A组份和B组份按1:1混合，–0.7MPa下25℃搅拌混合20分钟，得到硅胶保护材料。
本实施例的陶瓷容器的制备方法，包括如下步骤：
S1、用水溶液清洗陶瓷容器主体的外表面；
S2、将硅胶保护材料用有甲苯稀释至粘度为1600cst，然后加入与硅胶保护材料的重量比为1％的感温色粉添加剂，并高速分散；
S3、将稀释后的硅胶保护材料喷在陶瓷容器主体的外表面；
S4、在170℃下烘干15分钟，使硅胶保护材料硫化成型。
实施例5
本实施例的玻璃容器，包括玻璃容器主体和覆于玻璃容器主体外表面的硅胶保护材料。其中硅胶保护材料的厚度为0.8mm。
具体地，硅胶保护材料包括以重量份计的以下组分：
甲基乙烯基加成型液体硅胶70份，胶粘剂15份，硅胶手感油5份。
其中，胶粘剂包括以重量份计的以下组分：羟基硅油45份，甲基硅油32份，碳酸钙9份，二丁基二月硅酸锡2.5份，含氢硅油0.45份。
甲基乙烯基加成型液体硅胶包括以重量份计的以下组分：气相白炭黑SiO2 20份，乙烯基硅油70份，含氢硅油4份。
硅胶手感油包括以重量份计的以下组分：进品基胶15份，航空煤油65份，消光粉18份，二丁基二月硅酸锡15份。
硅胶保护材料的制备方法包括以下步骤：
S1、称取气相白炭黑SiO2 20份、六甲基二硅氮烷12份、乙烯基三乙氧基硅烷2份、纯净水5份，加入到捏合机内，–0.5MPa下常温搅拌100分钟，得到处理好的气相白炭黑SiO2；
S2、称取乙烯基硅油50份、羟基硅油2份，加入处理好的气相白炭黑SiO2中，–0.65MPa下60℃搅拌120分钟，冷却后得到混合材料；
S3、于步骤S2中的混合材料中依次加入乙烯基硅油10份、硅胶手感油5份、铂催化剂4份，–0.75MPa下20℃搅拌混合80分钟，得到A组份；
S4、于另一份步骤S2中的混合材料中依次加入乙烯基硅油10份、胶粘剂15份、含氢硅油5份、乙炔基环已醇2.5份，–0.80MPa下20℃搅拌混合 70分钟，得到B组份；
S5、将A组份和B组份按1:1混合，–0.7MPa下20℃搅拌混合25分钟，得到硅胶保护材料。
本实施例的玻璃容器的制备方法，包括如下步骤：
S1、用甲苯溶液清洗玻璃容器主体的外表面；
S2、将硅胶保护材料用航空煤油稀释至粘度为1500cst，然后加入与硅胶保护材料的重量比为3％的不感温色粉添加剂，并高速分散；
S3、将稀释后的硅胶保护材料喷在玻璃容器主体的外表面；
S4、在165℃下烘干20分钟，使硅胶保护材料硫化成型。
对比例1
本对比例的玻璃容器，包括玻璃容器主体和覆于玻璃容器主体外表面的甲基乙烯基加成型液体硅胶保护材料。其中甲基乙烯基加成型液体硅胶保护材料的厚度为1mm。
具体地，甲基乙烯基加成型液体硅胶保护材料包括以重量份计的以下组分：甲基乙烯基加成型液体硅胶60份，硅胶手感油1份。
甲基乙烯基加成型液体硅胶包括以重量份计的以下组分：气相白炭黑SiO2 20份，乙烯基硅油60份，含氢硅油3份。
硅胶手感油包括以重量份计的以下组分：进品基胶10份，航空煤油50份，消光粉25份，二丁基二月硅酸锡18份。
甲基乙烯基加成型液体硅胶的制备方法包括以下步骤：
S1、称取气相白炭黑SiO2 20份、六甲基二硅氮烷10份、γ-甲基丙烯酰氧基丙基三甲氧基硅烷1份、纯净水4份，加入到捏合机内，–0.5MPa下常温搅拌100分钟，得到处理好的沉淀法SiO2或气相白炭黑SiO2；
S2、称取乙烯基硅油40份、羟基硅油3份，加入处理好的气相白炭黑SiO2中，–0.65MPa下60℃搅拌120分钟，冷却后得到混合材料；
S3、于步骤S2中的混合材料中依次加入乙烯基硅油10份、硅胶手感油1份、铂催化剂3份，–0.75MPa下20℃搅拌混合80分钟，得到A组份；
S4、于另一份步骤S2中的混合材料中依次加入乙烯基硅油10份、含氢硅油3份、乙炔基环已醇2份，–0.80MPa下20℃搅拌混合70分钟，得到B组份；
S5、将A组份和B组份按1:1混合，–0.7MPa下20℃搅拌混合25分钟，得到甲基乙烯基加成型液体硅胶。
本对比例的玻璃容器的制备方法，包括如下步骤：
S1、用甲苯溶液清洗玻璃容器主体的外表面；
S2、将甲基乙烯基加成型液体硅胶用航空煤油稀释至粘度为1500cst，然后加入与甲基乙烯基加成型液体硅胶的重量比为3％的不感温色粉添加剂，并高速分散；
S3、将稀释后的甲基乙烯基加成型液体硅胶喷在玻璃容器主体的外表面；
S4、在165℃下烘干20分钟，使甲基乙烯基加成型液体硅胶硫化成型。
对比例2
本对比例的陶瓷容器，包括陶瓷容器主体和覆于陶瓷容器主体外表面的甲基乙烯基加成型液体硅胶保护材料。其中甲基乙烯基加成型液体硅胶保护材料的厚度为0.5mm。
具体地，甲基乙烯基加成型液体硅胶保护材料包括以重量份计的以下组分：甲基乙烯基加成型液体硅胶70份，硅胶手感油5份。
甲基乙烯基加成型液体硅胶包括以重量份计的以下组分：气相白炭黑SiO2 30份，乙烯基硅油70份，含氢硅油2份。
硅胶手感油包括以重量份计的以下组分：进品基胶20份，航空煤油60份，消光粉15份，二丁基二月硅酸锡12份。
硅胶保护材料的制备方法包括以下步骤：
S1、称取气相白炭黑SiO2 30份、六甲基二硅氮烷12份、γ-甲基丙烯酰氧基丙基三甲氧基硅烷2份、纯净水5份，加入到捏合机内，–0.4MPa下常温搅拌120分钟，得到处理好的气相白炭黑SiO2；
S2、称取乙烯基硅油40份、羟基硅油1.5份，加入处理好的气相白炭黑SiO2中，–0.75MPa下120℃搅拌110分钟，冷却后得到混合材料；
S3、于步骤S2中的混合材料中依次加入乙烯基硅油15份、硅胶手感油5份、铂催化剂2份，–0.7MPa下18℃搅拌混合70分钟，得到A组份；
S4、于另一份步骤S2中的混合材料中依次加入乙烯基硅油15份、含氢硅油2.5份、乙炔基环已醇1.5份，–0.75MPa下20℃搅拌混75分钟，得到 B组份；
S5、将A组份和B组份按1:1混合，–0.7MPa下25℃搅拌混合20分钟，得到硅胶保护材料。
本实施例的陶瓷容器的制备方法，包括如下步骤：
S1、用水溶液清洗陶瓷容器主体的外表面；
S2、将硅胶保护材料用有甲苯稀释至粘度为1600cst，然后加入与硅胶保护材料的重量比为1％的感温色粉添加剂，并高速分散；
S3、将稀释后的硅胶保护材料喷在陶瓷容器主体的外表面；
S4、在170℃下烘干15分钟，使硅胶保护材料硫化成型。
以本发明实施例1-5参数下的硅胶保护材料为试验组，以对比例为对比，分别进行压流粘度、拉伸强度和撕裂强度和伸长率的测试，测试得到下表所示的数据：
Figure PCTCN2017115148-appb-000001
由上表可知，相较于对比例的甲基乙烯基加成型液体硅胶而言，本发明实施例所提供的硅胶保护材料的摩擦系数、拉伸强度、撕裂强度、伸长率均优于对比例。由此可知，本发明所提供的硅胶保护材料的摩擦系数较大，即粘附力好，能很好地粘附于玻璃、陶瓷容器表面，而且具有较强的拉伸强度、撕裂强度和伸长率，原因是本发明所提供的硅胶保护材料各配方与含量配比达到协同作用，是发明人经过反复实验得出的。
由上述技术方案可知，本发明的有益效果在于：本发明的玻璃、陶瓷容器外表面覆有粘附力强的硅胶保护材料，不易脱落，有效解决了传统玻璃、陶瓷容器使用时易滑、烫手，以及易摔碎且碎片到处溅散等问题。同时，该玻璃、陶瓷容器易加工成型，具有广泛应用。
以上所述仅为本发明的具体实施例和实验例，本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，可轻易想到的变化或替换都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应该以权利要求的保护范围为准。

Claims (10)

  1. 一种玻璃、陶瓷容器，其特征在于，包括玻璃、陶瓷容器主体和覆于所述玻璃、陶瓷容器主体外表面的硅胶保护材料；所述硅胶保护材料，包括以重量份计的以下组分：甲基乙烯基加成型液体硅胶60-90份，胶粘剂1-15份，硅胶手感油0-10份；
    其中，所述胶粘剂包括以重量份计的以下组分：羟基硅油40-60份，甲基硅油30-40份，碳酸钙5-10份，二丁基二月硅酸锡1-3份，含氢硅油0.1-0.5份。
  2. 根据权利要求1所述的玻璃、陶瓷容器，其特征在于，所述硅胶保护材料厚度为0.05mm-2mm。
  3. 根据权利要求2所述的玻璃、陶瓷容器，其特征在于，所述甲基乙烯基加成型液体硅胶包括以重量份计的以下组分：沉淀法SiO2或气相白炭黑SiO2 15-35份，乙烯基硅油50-80份，含氢硅油1-5份。
  4. 根据权利要求2所述的玻璃、陶瓷容器，其特征在于，所述硅胶手感油包括以重量份计的以下组分：进品基胶10-30份，航空煤油50-80份，消光粉10-25份，二丁基二月硅酸锡8-18份。
  5. 根据权利要求1所述的玻璃、陶瓷容器，其特征在于，所述硅胶保护材料的制备方法包括以下步骤：
    S1、称取沉淀法SiO2或气相白炭黑SiO2 15-35份、六甲基二硅氮烷6–15份、硅烷偶联剂0.5-3份、纯净水3-6份，加入到捏合机内，负压真空下搅拌，得到处理好的沉淀法SiO2或气相白炭黑SiO2；
    S2、称取乙烯基硅油30-50份、羟基硅油0.5-3份，加入所述处理好的沉淀法SiO2或气相白炭黑SiO2中，负压真空下搅拌，冷却后得到混合材料；
    S3、于上述混合材料中依次加入乙烯基硅油20-30份、硅胶手感油0-10份、铂催化剂0.5-5份，负压真空下搅拌，得到A组份；
    S4、于另一份混合材料中依次加入乙烯基硅油20-30份、胶粘剂1-15份、含氢硅油1-5份、乙炔基环已醇1-3份，负压真空下搅拌，得到B组份；
    S5、将所述A组份和所述B组份按1:1混合，负压真空下搅拌，得到所述硅胶保护材料。
  6. 根据权利要求5所述的玻璃、陶瓷容器，其特征在于，
    所述步骤S1中的负压真空下搅拌为：–0.3-–0.6MPa下常温搅拌60-150分钟；所述硅烷偶联剂为γ-甲基丙烯酰氧基丙基三甲氧基硅烷；
    所述步骤S2中的负压真空下搅拌为：–0.65-–0.85MPa下60-175℃搅拌90-120分钟；
    所述步骤S3中的负压真空下搅拌为：–0.65-–0.85MPa下15-25℃搅拌混合60-90分钟；
    所述步骤S4中的负压真空下搅拌为：–0.65-–0.85MPa下15-25℃搅拌混合60-90分钟；
    所述步骤S5中的负压真空下搅拌为：–0.65-–0.85MPa下15-25℃搅拌混合15-30分钟。
  7. 一种如权利要求1-6任意一项所述的玻璃、陶瓷容器的制备方法，其特征在于，包括如下步骤：
    S1、用水或甲苯溶液清洗所述玻璃、陶瓷容器主体的外表面；
    S2、将所述硅胶保护材料用有机溶剂稀释至粘度为1000-2000cst；
    S3、将稀释后的硅胶保护材料喷在所述玻璃、陶瓷容器主体的外表面；
    S4、在160-180℃下烘干5-30分钟，使所述硅胶保护材料硫化成型。
  8. 根据权利要求7所述的玻璃、陶瓷容器的制备方法，其特征在于，所述有机溶剂为甲苯或航空煤油。
  9. 根据权利要求7所述的玻璃、陶瓷容器的制备方法，其特征在于，在所述S2中还包括：在稀释后的硅胶保护材料中加入感温或不感温色粉添加剂，并高速分散。
  10. 根据权利要求9所述的玻璃、陶瓷容器的制备方法，其特征在于，所述感温或不感温色粉添加剂与所述硅胶保护材料的重量比为0.1-3％:1。
PCT/CN2017/115148 2017-11-16 2017-12-08 玻璃、陶瓷容器及其制备方法 WO2019095468A1 (zh)

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