CN102720335A

Movatterモバイル変換

Info

Publication number: CN102720335A
Application number: CN 201210198807
Authority: CN
Inventors: 张轩豪
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-06-12
Filing date: 2012-06-12
Publication date: 2012-10-10
Also published as: WO2013185391A1

Abstract

The invention discloses a PVC nano floor, which sequentially comprises a UV surface layer, a PVC wear-resistant layer, a PVC printing film layer, a PVC upper plate layer, a PVC middle plate layer and a PVC lower plate layer from top to bottom; the weight percentage is as follows: the PVC upper plate layer consists of 45-55% of PVC material, 35-45% of calcium carbonate, 4-6% of nano material and 4-6% of plasticizer; the PVC middle plate layer consists of 35 to 45 percent of PVC material, 45 to 55 percent of calcium carbonate and 8 to 10 percent of curing agent; the PVC lower plate layer is composed of 55-60% of PVC material, 25-35% of calcium carbonate, 4-6% of nano material and 4-5% of plasticizer. The PVC nano floor has the characteristics of high strength, impact resistance, no odor and good antibacterial property.

Description

Translated fromChinese

一种PVC纳米地板A kind of PVC nano floor

技术领域：Technical field:

本发明涉及建筑装饰材料技术领域，尤其是涉及一种铺设于地面使用的PVC地板。The invention relates to the technical field of building decoration materials, in particular to a PVC floor laid on the ground.

背景技术：Background technique:

PVC地板因具有生产成本低、使用寿命长、环保效果好等优点而日益得到广泛使用，但是，目前的PVC地板也存在一些不足之处，主要表现在强度不高、不耐冲击、有臭味、容易滋生细菌等，这些问题给使用者带来诸多困扰，也在一定程度上妨碍了PVC地板的推广和普及。PVC flooring has been widely used due to its advantages of low production cost, long service life, and good environmental protection effect. However, the current PVC floor also has some shortcomings, mainly in low strength, impact resistance, and odor. , Easy to breed bacteria, etc. These problems have brought many troubles to users, and have also hindered the promotion and popularization of PVC flooring to a certain extent.

发明内容：Invention content:

本发明的目的在于针对现有技术存在的不足之处而提供一种PVC纳米地板，它具有强度高、耐冲击、无臭味、抗菌性好的特点。The object of the present invention is to provide a kind of PVC nano-floor according to the deficiencies in the prior art, which has the characteristics of high strength, impact resistance, no odor and good antibacterial property.

为实现上述目的，本发明的PVC纳米地板从上至下依次包括有UV表面层、PVC耐磨层、PVC印刷膜层、PVC上板层、PVC中板层、以及PVC下板层；按重量百分比计：PVC上板层由45％～55％的PVC材料、35％～45％的碳酸钙、4％～6％的纳米材料、4％～6％的塑化剂构成；PVC中板层由35％～45％的PVC材料、45％～55％的碳酸钙、8％～10％的固化剂构成；PVC下板层由55％～60％的PVC材料、25％～35％的碳酸钙、4％～6％的纳米材料、4％～5％的塑化剂构成。In order to achieve the above object, the PVC nano-floor of the present invention includes a UV surface layer, a PVC wear-resistant layer, a PVC printing film layer, a PVC upper layer, a PVC middle layer, and a PVC lower layer from top to bottom; Percentage meter: PVC upper layer is composed of 45% to 55% PVC material, 35% to 45% calcium carbonate, 4% to 6% nanomaterials, 4% to 6% plasticizer; PVC middle layer It is composed of 35% to 45% PVC material, 45% to 55% calcium carbonate, and 8% to 10% curing agent; the PVC lower layer is composed of 55% to 60% PVC material, 25% to 35% carbonic acid Calcium, 4% to 6% of nano material, 4% to 5% of plasticizer.

作为上述技术方案的优选，所述的塑化剂为邻苯二甲酸酯类、柠檬酸酯类、磷酸酯类、环氧类、己二酸酯类、或聚酯类化合物。As a preference of the above technical solution, the plasticizer is a phthalate, citrate, phosphate, epoxy, adipate, or polyester compound.

作为上述技术方案的优选，所述的固化剂为过氧化二异丙苯、过氧化苯甲酰、或2，4-二氯过氧化苯甲酰。As a preference of the above technical solution, the curing agent is dicumyl peroxide, benzoyl peroxide, or 2,4-dichlorobenzoyl peroxide.

作为上述技术方案的优选，所述的纳米材料为二氧化矽材料。As a preference of the above technical solution, the nanometer material is a silicon dioxide material.

作为上述技术方案的优选，按重量百分比计：PVC上板层(40)由50％的PVC材料、40％的碳酸钙、5％的纳米材料、5％的塑化剂构成；PVC中板层(50)由40％的PVC材料、50％的碳酸钙、10％的固化剂构成；PVC下板层(60)由60％的PVC材料、30％的碳酸钙、5％的纳米材料、5％的塑化剂构成。As a preferred technical solution, by weight percentage: the PVC upper layer (40) is made of 50% PVC material, 40% calcium carbonate, 5% nanomaterials, and 5% plasticizer; the PVC middle layer (50) is made of 40% PVC material, 50% calcium carbonate, 10% curing agent; PVC lower plate (60) is made of 60% PVC material, 30% calcium carbonate, 5% nano material, 5% % of plasticizer composition.

本发明的有益效果在于：其耐磨层下面的PVC上板层、PVC中板层、以及PVC下板层结构可提高PVC地板的强度和耐冲击性，其内部的纳米材料具有良好的除臭和杀菌效果，从而解决了传统的PVC地板存在的臭味和容易滋生细菌的问题，使用效果非常良好。The beneficial effect of the present invention is that: the structure of the upper PVC layer, the middle layer of PVC and the lower layer of PVC under the wear-resistant layer can improve the strength and impact resistance of the PVC floor, and the nano-material inside it has good deodorizing properties. And the bactericidal effect, thus solving the problem of odor and easy breeding of bacteria in the traditional PVC floor, the use effect is very good.

附图说明：Description of drawings:

下面结合附图对本发明做进一步的说明：Below in conjunction with accompanying drawing, the present invention will be further described:

图1为本发明的剖视结构示意图。Fig. 1 is a schematic cross-sectional structure diagram of the present invention.

具体实施方式：Detailed ways:

以下所述仅为体现本发明原理的较佳实施例，并不因此而限定本发明的保护范围。The following descriptions are only preferred embodiments embodying the principles of the present invention, and do not therefore limit the protection scope of the present invention.

见图1所示：本发明的PVC纳米地板从上至下依次包括有UV表面层10、PVC耐磨层20、PVC印刷膜层30、PVC上板层40、PVC中板层50、以及PVC下板层60；UV表面层10、PVC耐磨层20、以及PVC印刷膜层30为PVC地板常见结构，这里不再赘述。See shown in Figure 1: the PVC nano-floor of the present invention comprisesUV surface layer 10, PVC wear-resistant layer 20, PVCprinting film layer 30, PVCupper board layer 40, PVCmiddle board layer 50 and PVC from top to bottom successively Thelower board layer 60 ; theUV surface layer 10 , the PVC wear-resistant layer 20 , and the PVC printedfilm layer 30 are common structures of PVC flooring, which will not be repeated here.

按重量百分比计：PVC上板层40由45％～55％的PVC材料、35％～45％的碳酸钙、4％～6％的纳米材料、4％～6％的塑化剂构成；PVC中板层50由35％～45％的PVC材料、45％～55％的碳酸钙、8％～10％的固化剂构成；PVC下板层60由55％～60％的PVC材料、25％～35％的碳酸钙、4％～6％的纳米材料、4％～5％的塑化剂构成。塑化剂为PVC的发泡结合剂，其种类可为邻苯二甲酸酯类、柠檬酸酯类、磷酸酯类、环氧类、己二酸酯类、或聚酯类化合物。固化剂为过氧化二异丙苯、过氧化苯甲酰、或2，4-二氯过氧化苯甲酰。塑化剂和固化剂为PVC地板生产行业的技术人员所熟悉，其可根据需要自行选择合适的塑化剂和固化剂。纳米材料则为二氧化矽材料。In terms of weight percentage: the PVCupper layer 40 is composed of 45% to 55% of PVC material, 35% to 45% of calcium carbonate, 4% to 6% of nanomaterials, and 4% to 6% of plasticizers; PVC Themiddle layer 50 is composed of 35%-45% PVC material, 45%-55% calcium carbonate, and 8%-10% curing agent; the PVClower layer 60 is composed of 55%-60% PVC material, 25% ~35% calcium carbonate, 4%~6% nanometer material, 4%~5% plasticizer. The plasticizer is a foaming binder for PVC, which can be phthalate, citrate, phosphate, epoxy, adipate, or polyester compound. The curing agent is dicumyl peroxide, benzoyl peroxide, or 2,4-dichlorobenzoyl peroxide. Plasticizers and curing agents are familiar to technicians in the PVC floor production industry, and they can choose suitable plasticizers and curing agents according to their needs. The nanomaterial is silicon dioxide material.

经试验验证，作为最佳配比，PVC上板层40由50％的PVC材料、40％的碳酸钙、5％的纳米材料、5％的塑化剂构成；PVC中板层50由40％的PVC材料、50％的碳酸钙、10％的固化剂构成；PVC下板层60由60％的PVC材料、30％的碳酸钙、5％的纳米材料、5％的塑化剂构成。It has been verified by experiments that as the optimal ratio, the PVCupper layer 40 is composed of 50% PVC material, 40% calcium carbonate, 5% nanomaterials, and 5% plasticizer; thePVC middle layer 50 is composed of 40% PVC material, 50% calcium carbonate, 10% curing agent; PVClower plate layer 60 is composed of 60% PVC material, 30% calcium carbonate, 5% nano material, 5% plasticizer.

本发明的六层材料经热压成型、冲切片材成型后即可得到可供施工使用的PVC纳米地板。The six-layer material of the present invention can be formed into a PVC nano-floor for construction after being formed by hot pressing and stamping.

Claims

Translated fromChinese

1.一种PVC纳米地板，其特征在于：从上至下依次包括有UV表面层(10)、PVC耐磨层(20)、PVC印刷膜层(30)、PVC上板层(40)、PVC中板层(50)、以及PVC下板层(60)；按重量百分比计：PVC上板层(40)由45％～55％的PVC材料、35％～45％的碳酸钙、4％～6％的纳米材料、4％～6％的塑化剂构成；PVC中板层(50)由35％～45％的PVC材料、45％～55％的碳酸钙、8％～10％的固化剂构成；PVC下板层(60)由55％～60％的PVC材料、25％～35％的碳酸钙、4％～6％的纳米材料、4％～5％的塑化剂构成。1. A PVC nano-floor, characterized in that: from top to bottom successively comprises UV surface layer (10), PVC wear-resistant layer (20), PVC printing film layer (30), PVC upper plate layer (40), PVC middle layer (50), and PVC lower layer (60); by weight percentage: PVC upper layer (40) consists of 45% to 55% of PVC material, 35% to 45% of calcium carbonate, 4% ～6% nano material, 4%～6% plasticizer; The curing agent is formed; the PVC lower plate layer (60) is composed of 55%-60% PVC material, 25%-35% calcium carbonate, 4%-6% nanometer material and 4%-5% plasticizer.

2.根据权利要求1所述的PVC纳米地板，其特征在于：所述的塑化剂为邻苯二甲酸酯类、柠檬酸酯类、磷酸酯类、环氧类、己二酸酯类、或聚酯类化合物。2. PVC nano floor according to claim 1, is characterized in that: described plasticizer is phthalates, citric acid esters, phosphoric acid esters, epoxy, adipate, or polyester compounds.

3.根据权利要求1所述的PVC纳米地板，其特征在于：所述的固化剂为过氧化二异丙苯、过氧化苯甲酰、或2，4-二氯过氧化苯甲酰。3. The PVC nano-floor according to claim 1, characterized in that: the curing agent is dicumyl peroxide, benzoyl peroxide or 2,4-dichlorobenzoyl peroxide.

4.根据权利要求1至3中任一项所述的PVC纳米地板，其特征在于：所述的纳米材料为二氧化矽材料。4. The PVC nano-floor according to any one of claims 1 to 3, characterized in that: the nano-material is silicon dioxide material.

5.根据权利要求4所述的PVC纳米地板，其特征在于：按重量百分比计：PVC上板层(40)由50％的PVC材料、40％的碳酸钙、5％的纳米材料、5％的塑化剂构成；PVC中板层(50)由40％的PVC材料、50％的碳酸钙、10％的固化剂构成；PVC下板层(60)由60％的PVC材料、30％的碳酸钙、5％的纳米材料、5％的塑化剂构成。5. PVC nano-floor according to claim 4, is characterized in that: by weight percentage: PVC upper board layer (40) is made of 50% PVC material, 40% calcium carbonate, 5% nanometer material, 5% Plasticizer constitutes; PVC middle plate (50) is made of 40% PVC material, 50% calcium carbonate, 10% curing agent; PVC lower plate (60) is made of 60% PVC material, 30% Calcium carbonate, 5% nano material, 5% plasticizer.