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A platform for research: civil engineering, architecture and urbanism
Novel rubber and plastic sound insulation felt and manufacturing process thereof
The invention belongs to the technical field of sound insulation materials, and particularly relates to a novel rubber and plastic sound insulation felt and a manufacturing process thereof. The manufacturing process of the novel rubber and plastic sound insulation felt includes the steps of S1, crushing; S2, mixing; S3, material flattening; S4, baking; S5, hot pressing; S6, shaping; and S7, rolling. The novel rubber and plastic sound insulation felt comprises a first non-woven fabric layer, a second non-woven fabric layer and a rubber and plastic sponge particle layer arranged between the first non-woven fabric layer and the second non-woven fabric layer, wherein the rubber and plastic sponge particle layer is formed by hot melting of rubber and plastic sponge particles and hot melt adhesive powder. According to the novel rubber and plastic sound insulation felt and the manufacturing process thereof, the problem that leftover materials of rubber and plastic sponges, rubber and plastic heat preservation plates and rubber and plastic heat preservation pipes and edge cutting materials after back glue and aluminum foil are pasted cannot be decomposed and recycled is solved, and the novel rubber and plastic sound insulation felt which is large in pulling force, environmentally friendly, odorless, light in specific gravity, convenient to transport and not prone to breakage and the manufacturing process of the novel rubber and plastic sound insulation felt are provided.
本发明属于隔音材料技术领域，特别是涉及一种新型橡塑隔音毡及其制作工艺。一种新型橡塑隔音毡的制作工艺，包括以下步骤：S1、粉碎；S2、混合；S3、平料；S4、烘烤；S5、热压；S6、定型；S7、收卷。一种新型橡塑隔音毡，包括第一无纺布层、第二无纺布层、设于第一无纺布和第二无纺布之间的橡塑海绵颗粒层，所述橡塑海绵颗粒层由橡塑海绵颗粒和热熔胶粉热融而成。本发明解决了橡塑海绵及橡塑保温板、橡塑保温管边角料及贴背胶和贴铝箔后的裁边料无法分解回收利用的难题，提供一种拉力大、环保无味、而且比重轻运输方便、不易断裂的一种新型橡塑隔音毡及其制作工艺。
Novel rubber and plastic sound insulation felt and manufacturing process thereof
The invention belongs to the technical field of sound insulation materials, and particularly relates to a novel rubber and plastic sound insulation felt and a manufacturing process thereof. The manufacturing process of the novel rubber and plastic sound insulation felt includes the steps of S1, crushing; S2, mixing; S3, material flattening; S4, baking; S5, hot pressing; S6, shaping; and S7, rolling. The novel rubber and plastic sound insulation felt comprises a first non-woven fabric layer, a second non-woven fabric layer and a rubber and plastic sponge particle layer arranged between the first non-woven fabric layer and the second non-woven fabric layer, wherein the rubber and plastic sponge particle layer is formed by hot melting of rubber and plastic sponge particles and hot melt adhesive powder. According to the novel rubber and plastic sound insulation felt and the manufacturing process thereof, the problem that leftover materials of rubber and plastic sponges, rubber and plastic heat preservation plates and rubber and plastic heat preservation pipes and edge cutting materials after back glue and aluminum foil are pasted cannot be decomposed and recycled is solved, and the novel rubber and plastic sound insulation felt which is large in pulling force, environmentally friendly, odorless, light in specific gravity, convenient to transport and not prone to breakage and the manufacturing process of the novel rubber and plastic sound insulation felt are provided.
本发明属于隔音材料技术领域，特别是涉及一种新型橡塑隔音毡及其制作工艺。一种新型橡塑隔音毡的制作工艺，包括以下步骤：S1、粉碎；S2、混合；S3、平料；S4、烘烤；S5、热压；S6、定型；S7、收卷。一种新型橡塑隔音毡，包括第一无纺布层、第二无纺布层、设于第一无纺布和第二无纺布之间的橡塑海绵颗粒层，所述橡塑海绵颗粒层由橡塑海绵颗粒和热熔胶粉热融而成。本发明解决了橡塑海绵及橡塑保温板、橡塑保温管边角料及贴背胶和贴铝箔后的裁边料无法分解回收利用的难题，提供一种拉力大、环保无味、而且比重轻运输方便、不易断裂的一种新型橡塑隔音毡及其制作工艺。
Novel rubber and plastic sound insulation felt and manufacturing process thereof
一种新型橡塑隔音毡及其制作工艺
LI DELIANG (author)
2021-08-03
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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