CN110284690A - 隔音降噪保温木制地板 - Google Patents

隔音降噪保温木制地板 Download PDF

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CN110284690A
CN110284690A CN201910608410.7A CN201910608410A CN110284690A CN 110284690 A CN110284690 A CN 110284690A CN 201910608410 A CN201910608410 A CN 201910608410A CN 110284690 A CN110284690 A CN 110284690A
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insulation
noise reduction
puigging
sound
sound insulation
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CN110284690B (zh
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赵保成
姜志华
吴梅花
王素鹏
郑贻好
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ASIA DEKOR INDUSTRIES (SHENGZHUN) Co Ltd
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ASIA DEKOR INDUSTRIES (SHENGZHUN) Co Ltd
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Abstract

本发明属于地面铺装材料技术领域，涉及木质地板，尤其涉及一种隔音降噪保温木制地板，自上而下由耐磨装饰层、隔音层和吸音保温层胶合而成，其中，所述耐磨装饰层为浸渍纸、UV固化油漆饰面的单板、聚丙烯PP膜、电子束固化聚丙烯EB膜或聚氯乙烯PVC膜等；所述隔音层为高密度纤维板或多层胶合板，厚度6～18mm；所述保温吸音层为高分子聚合物发泡材料，厚度2～6mm。本发明所公开的隔音降噪保温木制地板，结构简单，采用浸渍纸、UV固化单板或PP膜、EB膜、PVC膜作为耐磨装饰层，HDF或多层胶合板作为隔音层，高分子聚合物发泡材料作为吸音保温层。本发明所公开的隔音降噪保温地板具有保温、耐磨、隔音降噪、脚感舒适、质感优异的优点，撞击隔音低于65dB。

Description

隔音降噪保温木制地板
技术领域
本发明属于地面铺装材料技术领域，涉及木质地板，尤其涉及一种隔音降噪保温木制地板。
背景技术
木质地板由于具有美丽的外观、舒适的脚感、优异的质感等特性，被广泛作为室内装饰材料。然而若直接将普通的木质地板铺装在水泥混凝土楼板表面，人在其上方走动时易产生噪音，会影响到下一楼层人的生活，难以起到隔音降噪的作用。当人们在高强度的工作压力条件下，对安静、舒适工作及生活环境的质量要求较高，特别是对办公楼、酒店等公共场所的隔音效果要求更高。
为了达到保温效果，现有技术中有对安装地板的铺装地面进行处理，例如CN105064656A，将混凝土进行铺设，保证混凝土厚度为30～40mm，同时在混凝土未凝结时进行修整和压制，保证基层无凹凸不均之处；在修整过后未完全凝结时铺设发泡绝缘层，使用乙烯-醋酸乙烯酯共聚物发泡板进行绝缘，待凝结8～12h后形成发泡绝缘层；在发泡绝缘层上铺设超细混凝土层，铺设完成后进行修整压实，凝结时间为6～10h；待下层超细混凝土层凝结完成后进行铺设水管，保证水管铺设经水压测试合格后48小时内再以上述超细轻质混凝土浇注其上保养8～12h形成填充层；以重量份数计，选取火山石：水泥：细沙：聚羧酸盐减水剂为1:2:6:0.5‰重量配比制成粉料，将上述固体经高压碾压装置进行碾压粉碎后进行筛选，得到不均匀度系数为1.6～2.0的颗粒固体，通过将上述粉料与水进行1:1重量配比，将其按照模具，制成六边形相邻的蜂窝状结构，模具六边形边长为30～40mm，高度为20～30mm，保证蜂窝结构厚度为10～20mm，依次排开，边缘无法完成形成六边形时即用火山石水泥进行填满后进行凝结，凝结时间为6～10h；待凝结完成后铺设地板，保证地板无起翘皱缩即可。CN206205384U公开了一种地板保温构造结构，包括有水泥地坪层，所述水泥地坪层上侧为找平层，找平层上侧设有铺垫层，铺垫层上侧为复合地板或免漆实木地板层，所述找平层的上侧面上设有多条平行排列的凹槽。
在很多特定场合，例如特种车辆的机车室、客车、动车的客室、飞机等，均需要所用地板达到高隔音的效果；CN205168509U公开的机车司机室地板装置，具有减振、隔音、降噪、保温的功能，包括司机室地板、活动横梁、密封条及粘接密封剂，所述的活动横梁通过螺栓横向定位安装于机车车体底架上，与机车车体底架构成环行支撑框架结构，所述的司机室地板放置在其上，所述的密封条填塞于司机室地板四周与机车车体之间的间隙中，所述的粘接密封剂填充在司机室地板四周和密封条之上。CN202320536U公开了一种加强型客车地板，其为层状结构，包括地板上层、中间夹芯层与地板基层，所述中间夹芯层的顶面与地板上层相连接，底面与地板基层的一侧相连接，地板基层的另一侧通过海绵粘条与地板骨架相连接，中间夹芯层的制造材料为沥青类阻尼、橡胶类阻尼、保温隔热棉、玻璃纤维棉毡、聚氨酯发泡板或酚醛泡沫塑料，地板上层的厚度为3–10毫米，中间夹芯层的厚度为1–5毫米，地板基层的厚度为10–15毫米。CN204659112公开了一种夹芯结构的客车地板，具有厚度为7~20mm的芯材，密度为200~500kg/m3；所述芯材的上表面、下表面分别设置有厚度为0.5~2.5mm，密度为1800~2200kg/m3的面层；所述面层为玻璃纤维织物增强树脂基复合材料层；所述的芯材（1）与位于芯材上表面、下表面的面层（2）粘接为一体构成夹芯结构的客车地板。
CN106218540A公开了一种降噪隔声隔热材料板，包括有一活性炭吸附表结构层，该表结构层的下方依序设有第二、第三和第四结构层，所述的第二结构层和第三结构层覆合，对接后形成若干个空腔，每个空腔填充内一个用于隔音的真空球；第二结构层采用多孔吸引式隔音板，第三结构层采用穿孔共振吸声式隔音板，第四结构层采用薄膜吸声式隔音膜。所述表结构层、第二和第三结构层相互间采用热熔粘接；第三、第四结构层相互间采用胶粘剂粘接，可用于汽车的地板、顶棚、侧围、前后机器盖等平面金属部位，以减震、隔音、降噪、保温和补强。不仅隔音、隔热和阻燃，还可以减震，且吸音、隔声的功效也得到大大的提高。CN107984858A公开一种具有隔音功能及阻燃型复合材料地板，所述复合材料地板层间结构依次包括蒙皮、阻尼橡胶层、芯材、阻尼橡胶层和蒙皮，其中阻尼橡胶层设置于蒙皮、芯材之间，并分别与蒙皮、芯材粘接连接，所述蒙皮的材料为连续纤维增强酚醛树脂预浸料，所述阻尼橡胶层的材料为丁腈橡胶为基体的多元阻尼橡胶材料。
发明内容
针对上述现有技术中存在的不足，本发明的目的是为了解决木质地板隔音保温效果不佳的问题，公开一种具备良好隔音降噪保温效果的木质地板。
技术方案：
一种隔音降噪保温木制地板，自上而下由耐磨装饰层、隔音层和吸音保温层胶合而成，其中，所述耐磨装饰层为浸渍纸、UV固化油漆饰面的单板、聚丙烯PP膜、电子束固化聚丙烯EB膜或聚氯乙烯PVC膜等；所述隔音层为高密度纤维板（HDF）或多层胶合板，厚度6～18mm；所述保温吸音层为高分子聚合物发泡材料，厚度2～6mm。
本发明较优公开例中，当耐磨装饰层为浸渍纸，即喷涂三氧化二铝的浸渍木纹装饰纸，具有同步纹、手抓纹、浮雕纹等表面效果，与隔音层在高压、高温、短周期下热压而成。
本发明较优公开例中，当耐磨装饰层为UV漆饰面的单板，表面经拉丝、仿古等处理工序，厚度为0.6～2.0mm，所述单板为珍贵木皮，如黑胡桃、橡木、山核桃等；UV漆饰面的单板与隔音层以胶黏剂通过低压、常温、长周期预压结合低压、高温、短周期热压而成，施胶量100～200g/m2。
进一步的，所述胶黏剂为脲醛胶、三聚氰胺改性脲醛胶、无甲醛添加胶黏剂，如丙烯酸类胶黏剂、EPI类胶黏剂、木质素基胶或大豆胶等胶黏剂。
本发明较优公开例中，当耐磨装饰层为PP膜、EB膜或PVC膜，表面具有横纹、同步纹、浮雕等设计，有立体凸凹装饰的表面效果，厚度0.1～0.5mm，其与隔音层通过反应型热熔胶（PUR）在常温、低压条件下粘合而成，施胶量30～60g/m2。
所述PP膜具有较高的耐磨转数，高达2000r以上，优于LY/T2716-2016标准中非公共场所耐磨转数限定值。
本发明较优公开例中，所述隔音层为高密度纤维板，厚度6～18mm，密度700～950kg/m3，优选厚度9～15mm，密度820～900kg/m3。
所用高密度纤维板24h吸水厚度膨胀率≤8%，优于LY/T1611-2011标准中所限定的值。
本发明较优公开例中，所述隔音层为多层胶合板，所用树种为桉木、杨木或榉木等，厚度10～15mm，优选树种为桉木，厚度11.5～14.5mm。
本发明较优公开例中，所述保温吸音层为高分子聚合物发泡材料，包括但不限于聚氨酯、聚苯乙烯、聚乙烯以及乙烯-醋酸乙烯共聚物等，厚度2～6mm，优选3～5mm。
本发明较优公开例中，所述隔音层与保温吸音层通过反应型热熔胶（PUR）在常温、常压下直接粘贴而成，热熔胶直接喷涂在隔音层背层，施胶量20～60g/m2。
高分子聚合物发泡材料含有多孔结构，具备优异的吸音功能，导热系数低于0.05W/（m·k），有良好的保温功能。
本发明采用隔音层和吸音层相结合的方式，使成品地板撞击隔音降低至65dB以下，保温效果良好。
有益效果
本发明所公开的隔音降噪保温木制地板，结构简单，采用浸渍纸、UV固化单板或PP膜（聚丙烯）、EB膜（电子束固化聚丙烯）、PVC膜（聚氯乙烯）等作为耐磨装饰层，HDF或多层胶合板作为隔音层，聚氨酯、聚苯乙烯、聚乙烯以及乙烯-醋酸乙烯共聚物等高分子聚合物发泡材料作为吸音保温层。同时该隔音降噪保温地板具有保温、耐磨、隔音降噪、脚感舒适、质感优异的优点，撞击隔音低于65dB。
附图说明
图1. 隔音降噪保温地板的横截面示意图，其中，1、耐磨装饰层，2、隔音层，3、保温吸音层。
具体实施方式
下面结合实施例对本发明进行详细说明，以使本领域技术人员更好地理解本发明，但本发明并不局限于以下实施例。
除非另外限定，这里所使用的术语（包含科技术语）应当解释为具有如本发明所属技术领域的技术人员所共同理解到的相同意义。还将理解到，这里所使用的术语应当解释为具有与它们在本说明书和相关技术的内容中的意义相一致的意义，并且不应当以理想化或过度的形式解释，除非这里特意地如此限定。
实施例1
一种隔音降噪保温木制地板，自上而下由耐磨装饰层1、隔音层2和吸音保温层3胶合而成，其中，所述耐磨装饰层1为浸渍纸具有同步纹、手抓纹或浮雕纹的表面效果，与隔音层2在高压、高温、短周期下热压而成，厚度为0.6～2.0mm；所述隔音层2为高密度纤维板，密度700～950kg/m3，厚度9～15mm；所述保温吸音层3为高分子聚合物发泡材料包括但不限于聚氨酯、聚苯乙烯、聚乙烯以及乙烯-醋酸乙烯共聚物，厚度2～6mm；所述隔音层2与保温吸音层3通过反应型热熔胶PUR在常温、常压下直接粘贴而成，热熔胶直接喷涂在隔音层2背层，施胶量20～60g/m2。
实施例2
一种隔音降噪保温木制地板，自上而下由耐磨装饰层1、隔音层2和吸音保温层3胶合而成，其中，所述耐磨装饰层1为UV固化油漆饰面的单板表面经拉丝或仿古的处理工序，厚度为0.6～2.0mm，所述单板为橡木，与隔音层2以胶黏剂通过低压、常温、长周期预压结合低压、高温、短周期热压而成，施胶量100～200g/m2；所述隔音层2为高密度纤维板，密度700～950kg/m3，厚度9～15mm；所述保温吸音层3为高分子聚合物发泡材料包括但不限于聚氨酯、聚苯乙烯、聚乙烯以及乙烯-醋酸乙烯共聚物，厚度2～6mm；所述隔音层2与保温吸音层3通过反应型热熔胶PUR在常温、常压下直接粘贴而成，热熔胶直接喷涂在隔音层2背层，施胶量20～60g/m2。
实施例3
一种隔音降噪保温木制地板，自上而下由耐磨装饰层1、隔音层2和吸音保温层3胶合而成，其中，所述耐磨装饰层1为聚丙烯PP膜、电子束固化聚丙烯EB膜或聚氯乙烯PVC膜，表面具有横纹、同步纹或浮雕的设计，有立体凸凹装饰的表面效果，厚度0.1～0.5mm，其与隔音层2通过反应型热熔胶PUR在常温、低压条件下粘合而成，施胶量30～60g/m2；所述隔音层2为多层胶合板，树种为桉木，厚度10～15mm；所述保温吸音层3为高分子聚合物发泡材料包括但不限于聚氨酯、聚苯乙烯、聚乙烯以及乙烯-醋酸乙烯共聚物，厚度2～6mm；所述隔音层2与保温吸音层3通过反应型热熔胶PUR在常温、常压下直接粘贴而成，热熔胶直接喷涂在隔音层2背层，施胶量20～60g/m2。
实施例4
一种隔音降噪保温木制地板，自上而下由耐磨装饰层1、隔音层2和吸音保温层3胶合而成，其中，所述耐磨装饰层1为UV固化油漆饰面的单板表面经拉丝或仿古的处理工序，厚度为0.6～2.0mm，所述单板为黑胡桃；UV漆饰面的单板与隔音层2以胶黏剂通过低压、常温、长周期预压结合低压、高温、短周期热压而成，施胶量100～200g/m2；所述隔音层2为多层胶合板树种为桉木，厚度11.5～14.5mm；所述保温吸音层3为高分子聚合物发泡材料包括但不限于聚氨酯、聚苯乙烯、聚乙烯以及乙烯-醋酸乙烯共聚物，厚度2～6mm；所述隔音层2与保温吸音层2通过反应型热熔胶PUR在常温、常压下直接粘贴而成，热熔胶直接喷涂在隔音层2背层，施胶量20～60g/m2。
实施例5
一种隔音降噪保温木制地板，自上而下由耐磨装饰层1、隔音层2和吸音保温层3胶合而成，其中，所述耐磨装饰层1为聚丙烯PP膜、电子束固化聚丙烯EB膜或聚氯乙烯PVC膜，表面具有横纹、同步纹或浮雕的设计，有立体凸凹装饰的表面效果，厚度0.1～0.5mm，其与隔音层2通过反应型热熔胶PUR在常温、低压条件下粘合而成，施胶量30～60g/m2；所述隔音层2为多层胶合板树种为杨木，厚度11.5～14.5mm；所述保温吸音层3为高分子聚合物发泡材料包括但不限于聚氨酯、聚苯乙烯、聚乙烯以及乙烯-醋酸乙烯共聚物，厚度2～6mm；所述隔音层2与保温吸音层2通过反应型热熔胶PUR在常温、常压下直接粘贴而成，热熔胶直接喷涂在隔音层2背层，施胶量20～60g/m2。
实施例6
一种隔音降噪保温木制地板，自上而下由耐磨装饰层1、隔音层2和吸音保温层3胶合而成，其中，所述耐磨装饰层1为聚丙烯PP膜、电子束固化聚丙烯EB膜或聚氯乙烯PVC膜，表面具有横纹、同步纹或浮雕的设计，有立体凸凹装饰的表面效果，厚度0.1～0.5mm，其与隔音层2通过反应型热熔胶PUR在常温、低压条件下粘合而成，施胶量30～60g/m2；所述隔音层2为多层胶合板树种为榉木，厚度11.5～14.5mm；所述保温吸音层3为高分子聚合物发泡材料包括但不限于聚氨酯、聚苯乙烯、聚乙烯以及乙烯-醋酸乙烯共聚物，厚度2～6mm；所述隔音层2与保温吸音层2通过反应型热熔胶PUR在常温、常压下直接粘贴而成，热熔胶直接喷涂在隔音层2背层，施胶量20～60g/m2。
以上所述仅为本发明的实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书所作的等效结构或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本发明的专利保护范围内。

Claims (10)

1.一种隔音降噪保温木制地板，自上而下由耐磨装饰层（1）、隔音层（2）和吸音保温层（3）胶合而成，其特征在于：所述耐磨装饰层（1）为浸渍纸、UV固化油漆饰面的单板、聚丙烯PP膜、电子束固化聚丙烯EB膜或聚氯乙烯PVC膜；所述隔音层（2）为高密度纤维板或多层胶合板，厚度6～18mm；所述保温吸音层（3）为高分子聚合物发泡材料，厚度2～6mm。
2.根据权利要求1 隔音降噪保温木制地板，其特征在于：所述耐磨装饰层（1）为浸渍纸，即喷涂三氧化二铝的浸渍木纹装饰纸，具有同步纹、手抓纹或浮雕纹的表面效果，与隔音层（2）在高压、高温、短周期下热压而成。
3.根据权利要求1 隔音降噪保温木制地板，其特征在于：所述耐磨装饰层（1）为UV漆饰面的单板，表面经拉丝或仿古处理工序，厚度为0.6～2.0mm，所述单板为珍贵木皮，如黑胡桃、橡木、山核桃；UV漆饰面的单板与隔音层（2）以胶黏剂通过低压、常温、长周期预压结合低压、高温、短周期热压而成，施胶量100～200g/m2。
4.根据权利要求3 隔音降噪保温木制地板，其特征在于：所述胶黏剂为脲醛胶、三聚氰胺改性脲醛胶、无甲醛添加胶黏剂。
5.根据权利要求4隔音降噪保温木制地板，其特征在于：所述无甲醛添加胶黏剂为丙烯酸类胶黏剂、EPI类胶黏剂、木质素基胶或大豆胶。
6.根据权利要求1 隔音降噪保温木制地板，其特征在于：所述耐磨装饰层（1）为PP膜、EB膜或PVC膜，表面具有横纹、同步纹或浮雕的设计，有立体凸凹装饰的表面效果，厚度0.1～0.5mm，其与隔音层（2）通过反应型热熔胶PUR在常温、低压条件下粘合而成，施胶量30～60g/m2。
7.根据权利要求1 隔音降噪保温木制地板，其特征在于：所述隔音层（2）为高密度纤维板，厚度6～18mm，密度700～950kg/m3，优选厚度9～15mm，密度820～900kg/m3。
8.根据权利要求1 隔音降噪保温木制地板，其特征在于：所述隔音层（2）为多层胶合板，所用树种为桉木、杨木或榉木，厚度10～15mm，优选树种为桉木，厚度11.5～14.5mm。
9.根据权利要求1 隔音降噪保温木制地板，其特征在于：所述保温吸音层（3）为高分子聚合物发泡材料，包括但不限于聚氨酯、聚苯乙烯、聚乙烯以及乙烯-醋酸乙烯共聚物等，厚度2～6mm，优选3～5mm。
10.根据权利要求1 隔音降噪保温木制地板，其特征在于：所述隔音层（2）与保温吸音层（3）通过反应型热熔胶在常温、常压下直接粘贴而成，热熔胶直接喷涂在隔音层（2）背层，施胶量20～60g/m2。
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TWI766772B (zh) * 2021-07-23 2022-06-01 泉碩科技股份有限公司 地板結構及其製備方法

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