Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-performance core material, preparation method and application of high-performance core material in preparation of polyphenyl granule light partition board
The invention discloses a high-performance core material, which is prepared from the following raw materials: cement, coal ash, polystyrene particles, sand, resorcinol, maleic anhydride, zeolite powder, ethylene phosphate, a foaming agent, a foam stabilizer, hydrogen peroxide, tert-butyl peroxypivalate, trimethylolpropane tri (3-aziridinyl propionate), acetylacetone, 1, 2-cyclohexanediamine, 2, 2, 4, 6-tetramethyl-1, 3-pentanediol, 1, 2, 4-tetramethyl-1, 3-pentanediol, 1, 2, 4-tetramethyl-1, 3, 4-tetramethyl-1, 3, 4-tetramethyl-1, 3, 4-tetramethyl-1, 3, 4-tetramethyl-1, the component A is prepared from 1, 2-di (tert-butylperoxy) butane, octenyl succinic acid modified starch and water; the high-performance core material is prepared through the steps of slurry preparation, foam liquid preparation, raw material mixing and the like. The compressive strength of the polyphenyl granule light partition wall board made of the core material is 5.2 MPa or above, which indicates that the compressive strength of the polyphenyl granule light partition wall board made of the core material is good, and is superior to the technical index that the compressive strength of the light partition wall board is larger than or equal to 3.5 MPa according to the national standard requirement of Lightweight Partition Wall Board for Building (GB/23451-2009).
本发明公开了一种高性能芯材，包括以下原料：水泥、粉煤灰、聚苯乙烯颗粒、砂、间苯二酚、马来酸酐、沸石粉、乙烯磷酸酯、发泡剂、稳泡剂、双氧水、过氧化叔戊酸叔丁基酯、三羟甲基丙烷三(3‑吖丙啶基丙酸酯)、乙酰丙酮、1,2‑环己二胺、2,2‑二(叔丁基过氧化)丁烷、辛烯基琥珀酸淀粉酯、水；所述的高性能芯材是经过制浆料、制泡沫液、原料混合等步骤制成的。利用本发明的芯材制成的聚苯颗粒轻质隔墙板的抗压强度在5.2MPa以上，说明了利用本发明的芯材制成的聚苯颗粒轻质隔墙板抗压强度好，优于国家《建筑用轻质隔墙条板》(GB/23451‑2009)标准要求轻质隔墙板抗压强度≥3.5MPa的技术指标。
High-performance core material, preparation method and application of high-performance core material in preparation of polyphenyl granule light partition board
The invention discloses a high-performance core material, which is prepared from the following raw materials: cement, coal ash, polystyrene particles, sand, resorcinol, maleic anhydride, zeolite powder, ethylene phosphate, a foaming agent, a foam stabilizer, hydrogen peroxide, tert-butyl peroxypivalate, trimethylolpropane tri (3-aziridinyl propionate), acetylacetone, 1, 2-cyclohexanediamine, 2, 2, 4, 6-tetramethyl-1, 3-pentanediol, 1, 2, 4-tetramethyl-1, 3-pentanediol, 1, 2, 4-tetramethyl-1, 3, 4-tetramethyl-1, 3, 4-tetramethyl-1, 3, 4-tetramethyl-1, 3, 4-tetramethyl-1, the component A is prepared from 1, 2-di (tert-butylperoxy) butane, octenyl succinic acid modified starch and water; the high-performance core material is prepared through the steps of slurry preparation, foam liquid preparation, raw material mixing and the like. The compressive strength of the polyphenyl granule light partition wall board made of the core material is 5.2 MPa or above, which indicates that the compressive strength of the polyphenyl granule light partition wall board made of the core material is good, and is superior to the technical index that the compressive strength of the light partition wall board is larger than or equal to 3.5 MPa according to the national standard requirement of Lightweight Partition Wall Board for Building (GB/23451-2009).
本发明公开了一种高性能芯材，包括以下原料：水泥、粉煤灰、聚苯乙烯颗粒、砂、间苯二酚、马来酸酐、沸石粉、乙烯磷酸酯、发泡剂、稳泡剂、双氧水、过氧化叔戊酸叔丁基酯、三羟甲基丙烷三(3‑吖丙啶基丙酸酯)、乙酰丙酮、1,2‑环己二胺、2,2‑二(叔丁基过氧化)丁烷、辛烯基琥珀酸淀粉酯、水；所述的高性能芯材是经过制浆料、制泡沫液、原料混合等步骤制成的。利用本发明的芯材制成的聚苯颗粒轻质隔墙板的抗压强度在5.2MPa以上，说明了利用本发明的芯材制成的聚苯颗粒轻质隔墙板抗压强度好，优于国家《建筑用轻质隔墙条板》(GB/23451‑2009)标准要求轻质隔墙板抗压强度≥3.5MPa的技术指标。
High-performance core material, preparation method and application of high-performance core material in preparation of polyphenyl granule light partition board
高性能芯材、制备方法及其在制备聚苯颗粒轻质隔墙板中的应用
LI FENGJUN (Autor:in) / LIN WEIJUN (Autor:in) / XIONG ANJI (Autor:in)
10.06.2022
Patent
Elektronische Ressource
Chinesisch
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
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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| Europäisches Patentamt | 2020
Non-combustible polyphenyl granule composite board and preparation method thereof
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