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A platform for research: civil engineering, architecture and urbanism
Inorganic cementing material light-transmitting building block based on 3D printing transparent resin, and preparation method thereof
The invention relates to an inorganic cementing material light-transmitting building block based on a 3D printing transparent resin, and a preparation method thereof. The inorganic cementing materiallight-transmitting building block is characterized in that the inorganic cementing material light-transmitting building block is composed of a 3D printing resin photoconductor and a low-shrinkage or non-shrinkage self-compacting inorganic cementing material, the volume ratio of the photoconductor is 5-30%, the photoconductor is made of a resin with high light transmittance and is colorless or colorful and transparent, the cross section of the photoconductor in the light guide direction can be round, square, polygonal and the like, the single photoconductor can be in the shape of a graph, a pattern, characters, letters, numbers and the like, and the visual effect of the single light-transmitting building block can be independent and can also be used as a part to form an integral visual effect with other light-transmitting building blocks. According to the invention, the 3D printing resin photoconductor does not need a mold, the process is simple, the use amount of the resin is small, the base body is made of a low-shrinkage or shrinkage-free self-compacting inorganic cementing material, vibration is not needed, and the porosity and the deviation and deformation of the photoconductorin the forming process are effectively reduced; and the inorganic cementing material light-transmitting building block based on 3D printing can be widely applied to the fields of decoration, buildingmaterials, art and the like.
基于3D打印透明树脂的无机胶凝材料透光砌块及制备方法，其特征在于，由3D打印的树脂光导体和低收缩或无收缩的自密实无机胶凝材料组成。光导体体积占比为5%‑30%，材质为高透光率的树脂，为无色或彩色透明，光导体导光方向截面形状可为圆形、方形、多边形等，单块光导体形状可以是图形、图案、文字、字母、数字等，单块透光砌块的视觉效果可以是独立的，也可以作为一部分与其他透光砌块组成一个整体的视觉效果。3D打印树脂光导体无需模具，工艺简单，树脂用量少，基体采用低收缩或无收缩的自密实无机胶凝材料，无需振捣，有效减少了孔隙率和成型过程中光导体的偏移和变形。基于3D打印的无机胶凝材料透光砌块可广泛用于装饰、建材、艺术等领域。
Inorganic cementing material light-transmitting building block based on 3D printing transparent resin, and preparation method thereof
The invention relates to an inorganic cementing material light-transmitting building block based on a 3D printing transparent resin, and a preparation method thereof. The inorganic cementing materiallight-transmitting building block is characterized in that the inorganic cementing material light-transmitting building block is composed of a 3D printing resin photoconductor and a low-shrinkage or non-shrinkage self-compacting inorganic cementing material, the volume ratio of the photoconductor is 5-30%, the photoconductor is made of a resin with high light transmittance and is colorless or colorful and transparent, the cross section of the photoconductor in the light guide direction can be round, square, polygonal and the like, the single photoconductor can be in the shape of a graph, a pattern, characters, letters, numbers and the like, and the visual effect of the single light-transmitting building block can be independent and can also be used as a part to form an integral visual effect with other light-transmitting building blocks. According to the invention, the 3D printing resin photoconductor does not need a mold, the process is simple, the use amount of the resin is small, the base body is made of a low-shrinkage or shrinkage-free self-compacting inorganic cementing material, vibration is not needed, and the porosity and the deviation and deformation of the photoconductorin the forming process are effectively reduced; and the inorganic cementing material light-transmitting building block based on 3D printing can be widely applied to the fields of decoration, buildingmaterials, art and the like.
基于3D打印透明树脂的无机胶凝材料透光砌块及制备方法，其特征在于，由3D打印的树脂光导体和低收缩或无收缩的自密实无机胶凝材料组成。光导体体积占比为5%‑30%，材质为高透光率的树脂，为无色或彩色透明，光导体导光方向截面形状可为圆形、方形、多边形等，单块光导体形状可以是图形、图案、文字、字母、数字等，单块透光砌块的视觉效果可以是独立的，也可以作为一部分与其他透光砌块组成一个整体的视觉效果。3D打印树脂光导体无需模具，工艺简单，树脂用量少，基体采用低收缩或无收缩的自密实无机胶凝材料，无需振捣，有效减少了孔隙率和成型过程中光导体的偏移和变形。基于3D打印的无机胶凝材料透光砌块可广泛用于装饰、建材、艺术等领域。
Inorganic cementing material light-transmitting building block based on 3D printing transparent resin, and preparation method thereof
基于3D打印透明树脂的无机胶凝材料透光砌块及制备方法
LIU FUTIAN (author) / YU HAOJIE (author)
2020-04-17
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
/
B33Y
ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
,
Additive (generative) Fertigung, d. h. die Herstellung von dreidimensionalen [3D] Bauteilen durch additive Abscheidung, additive Agglomeration oder additive Schichtung, z. B. durch 3D- Drucken, Stereolithografie oder selektives Lasersintern
/
C08J
Verarbeitung
,
WORKING-UP
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
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