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A platform for research: civil engineering, architecture and urbanism
Preparation method of heat preservation and sound insulation pad for LM floating floor slab
The invention relates to the technical field of building floor slabs, in particular to a preparation method of a heat preservation and sound insulation pad for an LM floating floor slab, and solves the problem that the heat preservation and sound insulation effects of the floating floor slab need to be further improved in the prior art. The invention relates to a preparation method of a heat-preservation and sound-insulation pad for an LM floating floor slab. The heat-preservation and sound-insulation pad comprises the following raw materials in parts by weight: 45-50 parts of rubber particles; 5-10 parts of liquid rubber; 15-25 parts of an adhesive; 15 to 25 parts of a styrene block copolymer; 80 to 90 parts of a foam material; 5 to 10 parts of fiber; 5 to 8 parts of montmorillonite; 10 to 20 parts of calcium silicate; and 10-15 parts of softening oil. By arranging the heat preservation and sound insulation base plate added with the hard rubber balls and the soft rubber balls and arranging microcellular foaming, the strong sound absorption effect between an upper floor slab and a lower floor slab can be achieved, the sound insulation effect is achieved, mutual interference between the upper floor slab and the lower floor slab is avoided, and the usability is higher.
本发明涉及建筑楼板技术领域，尤其涉及一种LM浮筑楼板用保温隔音垫的制备方法，解决了现有技术中浮筑楼板的保温隔音功效有待进一步提高的问题。一种LM浮筑楼板用保温隔音垫的制备方法，包括以下重量份的原料：橡胶颗粒45‑50份；液体橡胶5‑10份；粘合剂15‑25份；苯乙烯系嵌段共聚物15‑25份；泡棉料80‑90份；纤维5‑10份；蒙脱土5‑8份；硅酸钙10‑20份；软化油10‑15份。本发明通过设置一种加入硬质橡胶球和软性橡胶球的保温隔音垫板，通过设置微孔发泡，可以实现上下楼板之间强力的吸音效果，从而起到隔音效果，避免上下楼板之间互相干扰，使用性更强。
Preparation method of heat preservation and sound insulation pad for LM floating floor slab
The invention relates to the technical field of building floor slabs, in particular to a preparation method of a heat preservation and sound insulation pad for an LM floating floor slab, and solves the problem that the heat preservation and sound insulation effects of the floating floor slab need to be further improved in the prior art. The invention relates to a preparation method of a heat-preservation and sound-insulation pad for an LM floating floor slab. The heat-preservation and sound-insulation pad comprises the following raw materials in parts by weight: 45-50 parts of rubber particles; 5-10 parts of liquid rubber; 15-25 parts of an adhesive; 15 to 25 parts of a styrene block copolymer; 80 to 90 parts of a foam material; 5 to 10 parts of fiber; 5 to 8 parts of montmorillonite; 10 to 20 parts of calcium silicate; and 10-15 parts of softening oil. By arranging the heat preservation and sound insulation base plate added with the hard rubber balls and the soft rubber balls and arranging microcellular foaming, the strong sound absorption effect between an upper floor slab and a lower floor slab can be achieved, the sound insulation effect is achieved, mutual interference between the upper floor slab and the lower floor slab is avoided, and the usability is higher.
本发明涉及建筑楼板技术领域，尤其涉及一种LM浮筑楼板用保温隔音垫的制备方法，解决了现有技术中浮筑楼板的保温隔音功效有待进一步提高的问题。一种LM浮筑楼板用保温隔音垫的制备方法，包括以下重量份的原料：橡胶颗粒45‑50份；液体橡胶5‑10份；粘合剂15‑25份；苯乙烯系嵌段共聚物15‑25份；泡棉料80‑90份；纤维5‑10份；蒙脱土5‑8份；硅酸钙10‑20份；软化油10‑15份。本发明通过设置一种加入硬质橡胶球和软性橡胶球的保温隔音垫板，通过设置微孔发泡，可以实现上下楼板之间强力的吸音效果，从而起到隔音效果，避免上下楼板之间互相干扰，使用性更强。
Preparation method of heat preservation and sound insulation pad for LM floating floor slab
一种LM浮筑楼板用保温隔音垫的制备方法
XIAO XUEJUN (author) / YE XIN (author)
2022-07-22
Patent
Electronic Resource
Chinese
IPC:
C08J
Verarbeitung
,
WORKING-UP
/
B29C
Formen oder Verbinden von Kunststoffen
,
SHAPING OR JOINING OF PLASTICS
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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