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Porous ceramic slurry, and preparation method and application of porous ceramic
The embodiment of the invention belongs to the field of ceramic materials, and particularly relates to porous ceramic slurry and a preparation method and application of porous ceramic. Wherein the porous ceramic slurry is prepared from the following components in parts by weight: 5 to 25 parts of acrylamide polymer, 0.05 to 2.5 parts of cross-linking agent, 2 to 5 parts of solvent, 0.2 to 3 parts of dispersing agent, 40 to 60 parts of aggregate, 0.5 to 2.0 parts of plasticizer, 15 to 35 parts of pore forming agent, 0.05 to 0.30 part of initiator, 0.01 to 0.1 part of catalyst and 0.1 to 1.0 part of alcohol. Through the arrangement, the porous ceramic slurry provided by the invention comprises the components according to the proportion, the shrinkage of the green body can be reduced according to the prepared green body, and the deformation of the green body is effectively avoided, so that the actual size of the green body is kept consistent with the design size.
本申请实施例属于陶瓷材料领域，尤其涉及一种多孔陶瓷浆料、多孔陶瓷的制备方法及其应用。其中，按重量份计，多孔陶瓷浆料包括：5‑25份的丙烯酰胺类聚合物、0.05‑2.5份的交联剂、2‑5份的溶剂、0.2‑3份的分散剂、40‑60份的骨料、0.5‑2.0份的增塑剂、15‑35份的造孔剂、0.05‑0.30份的引发剂、0.01‑0.1份的催化剂、0.1‑1.0份的酒精。如此设置，在将本申请中提出的多孔陶瓷浆料包括以上的比例的组分，根据其制作的坯体能够减小坯体的收缩，有效的避免坯体产生变形，以使坯体的实际尺寸与设计尺寸保持一致。
Porous ceramic slurry, and preparation method and application of porous ceramic
The embodiment of the invention belongs to the field of ceramic materials, and particularly relates to porous ceramic slurry and a preparation method and application of porous ceramic. Wherein the porous ceramic slurry is prepared from the following components in parts by weight: 5 to 25 parts of acrylamide polymer, 0.05 to 2.5 parts of cross-linking agent, 2 to 5 parts of solvent, 0.2 to 3 parts of dispersing agent, 40 to 60 parts of aggregate, 0.5 to 2.0 parts of plasticizer, 15 to 35 parts of pore forming agent, 0.05 to 0.30 part of initiator, 0.01 to 0.1 part of catalyst and 0.1 to 1.0 part of alcohol. Through the arrangement, the porous ceramic slurry provided by the invention comprises the components according to the proportion, the shrinkage of the green body can be reduced according to the prepared green body, and the deformation of the green body is effectively avoided, so that the actual size of the green body is kept consistent with the design size.
本申请实施例属于陶瓷材料领域，尤其涉及一种多孔陶瓷浆料、多孔陶瓷的制备方法及其应用。其中，按重量份计，多孔陶瓷浆料包括：5‑25份的丙烯酰胺类聚合物、0.05‑2.5份的交联剂、2‑5份的溶剂、0.2‑3份的分散剂、40‑60份的骨料、0.5‑2.0份的增塑剂、15‑35份的造孔剂、0.05‑0.30份的引发剂、0.01‑0.1份的催化剂、0.1‑1.0份的酒精。如此设置，在将本申请中提出的多孔陶瓷浆料包括以上的比例的组分，根据其制作的坯体能够减小坯体的收缩，有效的避免坯体产生变形，以使坯体的实际尺寸与设计尺寸保持一致。
Porous ceramic slurry, and preparation method and application of porous ceramic
多孔陶瓷浆料、多孔陶瓷的制备方法及其应用
CHEN ERWEI (author) / LI FEILONG (author) / NIE GE (author)
2024-05-14
Patent
Electronic Resource
Chinese
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