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A platform for research: civil engineering, architecture and urbanism
Thermosetting molding polystyrene board and production process thereof
The invention discloses a thermosetting molding polystyrene board and a production process thereof. The thermosetting molding polystyrene board comprises the following components: polystyrene particles, cement, glass fibers, fine sand, coarse whiting, fly ash, a flame retardant, an interface agent and water. The production process of the thermosetting molding polystyrene board comprises the following steps of (1) uniformly mixing and stirring polystyrene particles, cement, glass fibers, fine sand, an anti-cracking agent, fly ash, a flame retardant and water to obtain a mixture A, (2) adding aninterface agent into the mixture A, and uniformly mixing and stirring under a heating condition to obtain a mixed solution B, and (3) pouring the mixed solution B into a mold for molding to obtain the thermosetting molding polystyrene board. The cement, the glass fibers, the fine sand, the anti-cracking agent, the coal ash and the flame retardant are added into the polyphenyl particles through stirring under the heating condition, the phenomena that a traditional building external wall panel is inflammable, low in structural strength and prone to falling off are overcome, and the strength andflame retardance of the produced polyphenyl board are remarkably improved.
本发明公开了一种热固模塑聚苯板及其生产工艺，包括以下组分：聚苯颗粒、水泥、玻璃纤维、细沙、重钙、粉煤灰、阻燃剂、界面剂、水；所述热固模塑聚苯板的生产工艺，包括以下步骤：（1）将聚苯颗粒、水泥、玻璃纤维、细沙、抗裂剂、粉煤灰、阻燃剂和水，混合搅拌均匀得到混合物A；（2）将界面剂加入到混合物A中，在加热的条件下，混合搅拌均匀得到混合液B；（3）将混合液B浇筑到模具中成型，得到热固模塑聚苯板。本发明采用在加热的条件下，通过搅拌将水泥、玻璃纤维、细沙、抗裂剂、粉煤灰、阻燃剂加入到聚苯颗粒中，克服了传统建筑外墙板材易燃、结构强度低、易脱落的现象，所生产的聚苯板的强度、阻燃性均得到显著的改善。
Thermosetting molding polystyrene board and production process thereof
The invention discloses a thermosetting molding polystyrene board and a production process thereof. The thermosetting molding polystyrene board comprises the following components: polystyrene particles, cement, glass fibers, fine sand, coarse whiting, fly ash, a flame retardant, an interface agent and water. The production process of the thermosetting molding polystyrene board comprises the following steps of (1) uniformly mixing and stirring polystyrene particles, cement, glass fibers, fine sand, an anti-cracking agent, fly ash, a flame retardant and water to obtain a mixture A, (2) adding aninterface agent into the mixture A, and uniformly mixing and stirring under a heating condition to obtain a mixed solution B, and (3) pouring the mixed solution B into a mold for molding to obtain the thermosetting molding polystyrene board. The cement, the glass fibers, the fine sand, the anti-cracking agent, the coal ash and the flame retardant are added into the polyphenyl particles through stirring under the heating condition, the phenomena that a traditional building external wall panel is inflammable, low in structural strength and prone to falling off are overcome, and the strength andflame retardance of the produced polyphenyl board are remarkably improved.
本发明公开了一种热固模塑聚苯板及其生产工艺，包括以下组分：聚苯颗粒、水泥、玻璃纤维、细沙、重钙、粉煤灰、阻燃剂、界面剂、水；所述热固模塑聚苯板的生产工艺，包括以下步骤：（1）将聚苯颗粒、水泥、玻璃纤维、细沙、抗裂剂、粉煤灰、阻燃剂和水，混合搅拌均匀得到混合物A；（2）将界面剂加入到混合物A中，在加热的条件下，混合搅拌均匀得到混合液B；（3）将混合液B浇筑到模具中成型，得到热固模塑聚苯板。本发明采用在加热的条件下，通过搅拌将水泥、玻璃纤维、细沙、抗裂剂、粉煤灰、阻燃剂加入到聚苯颗粒中，克服了传统建筑外墙板材易燃、结构强度低、易脱落的现象，所生产的聚苯板的强度、阻燃性均得到显著的改善。
Thermosetting molding polystyrene board and production process thereof
一种热固模塑聚苯板及其生产工艺
LI XIANGZU (author) / NIE CHUANKAI (author) / LYU HONGBO (author)
2021-01-08
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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