CN109457502A - 一种环保型人造草坪及其制备方法 - Google Patents

一种环保型人造草坪及其制备方法 Download PDF

Info

Publication number
CN109457502A
CN109457502A CN201811439021.8A CN201811439021A CN109457502A CN 109457502 A CN109457502 A CN 109457502A CN 201811439021 A CN201811439021 A CN 201811439021A CN 109457502 A CN109457502 A CN 109457502A
Authority
CN
China
Prior art keywords
layer
warp
weft
braiding
grass
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201811439021.8A
Other languages
English (en)
Inventor
陆欣瑜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201811439021.8A priority Critical patent/CN109457502A/zh
Publication of CN109457502A publication Critical patent/CN109457502A/zh
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
    • D06N7/0063—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf
    • D06N7/0065—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by the pile
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D27/00—Woven pile fabrics
    • D03D27/02—Woven pile fabrics wherein the pile is formed by warp or weft
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
    • D06N7/0063—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf
    • D06N7/0068—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by the primary backing or the fibrous top layer
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
    • D06N7/0063—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf
    • D06N7/0071—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by their backing, e.g. pre-coat, back coating, secondary backing, cushion backing
    • D06N7/0076—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by their backing, e.g. pre-coat, back coating, secondary backing, cushion backing the back coating or pre-coat being a thermoplastic material applied by, e.g. extrusion coating, powder coating or laminating a thermoplastic film
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
    • D06N7/0063—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf
    • D06N7/0071—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by their backing, e.g. pre-coat, back coating, secondary backing, cushion backing
    • D06N7/0078—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by their backing, e.g. pre-coat, back coating, secondary backing, cushion backing the back coating or pre-coat being applied as a hot melt
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
    • E01C13/08—Surfaces simulating grass ; Grass-grown sports grounds
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2201/00—Chemical constitution of the fibres, threads or yarns
    • D06N2201/02—Synthetic macromolecular fibres
    • D06N2201/0254—Polyolefin fibres
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2203/00—Macromolecular materials of the coating layers
    • D06N2203/02—Natural macromolecular compounds or derivatives thereof
    • D06N2203/024—Polysaccharides or derivatives thereof
    • D06N2203/026—Cellulose or derivatives thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2203/00—Macromolecular materials of the coating layers
    • D06N2203/06—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N2203/066—Silicon polymers
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2203/00—Macromolecular materials of the coating layers
    • D06N2203/06—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N2203/068—Polyurethanes
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2209/00—Properties of the materials
    • D06N2209/10—Properties of the materials having mechanical properties
    • D06N2209/103—Resistant to mechanical forces, e.g. shock, impact, puncture, flexion, shear, compression, tear
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2209/00—Properties of the materials
    • D06N2209/16—Properties of the materials having other properties
    • D06N2209/1635—Elasticity
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2209/00—Properties of the materials
    • D06N2209/16—Properties of the materials having other properties
    • D06N2209/1671—Resistance to bacteria, mildew, mould, fungi
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2211/00—Specially adapted uses
    • D06N2211/06—Building materials
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2213/00—Others characteristics
    • D06N2213/06—Characteristics of the backing in carpets, rugs, synthetic lawn
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Prostheses (AREA)

Abstract

本发明公开了一种环保型人造草坪及其制备方法。该装置及方法属于人造草坪技术领域，解决了现有技术中人造草坪稳固性差、弹性小、回收性差的稳固型人造草坪，包括基底、编织层以及多簇草束，草束穿过编织层后嵌入基底内部，编织层包括经线和纬线，基底包括胶层、背胶层以及凝胶层，利用编织机编织经线和纬线相互交错的编织层，人造草丝穿过编织层后得到初步固定，制备凝胶层，通过流延法将编织层与凝胶层粘合。本发明通过将多簇草束根部嵌入胶层后熔融为一体，防止了草束根部与基底的脱离，同时胶层和背胶层采用热塑性材料制成，不仅具有橡胶高弹性，而且便于材料的再回收利用。

Description

一种环保型人造草坪及其制备方法
技术领域
本发明属于人造草坪技术领域，具体地说，尤其涉及一种环保型人造草坪及其制备方法。
背景技术
由于天然人造草坪种植及其培养耗资巨大，从而使得人造草坪市场前景变得越来越广阔，其以非生命的塑料化纤产品为原料采用人工方法制作的拟草坪，无需像天然草坪一样需要消耗生长必需的肥料、水等资源，能满足全天24小时高强度的运动需要，且养护简单、排水迅速、场地平整度优秀。现有的人造草坪生产技术成熟，草丝编织多样化，可满足不同人群的需求，但目前市场上的人造草坪产品大多采用羧基丁苯乳胶或者聚氨酯胶液为热固性材料，影响草坪整体的回收性，而且大多人造草坪采用将草丝根部与基座粘连的方式，受使用时间、日照等因素的影响，草丝根部容易与基座脱离。
发明内容
本发明目的在于提供一种稳固性强、弹性大、回收性好的环保型人造草坪及其制备方法。
为了实现上述技术目的，本发明环保型人造草坪及其制备方法采用的技术方案为：
一种环保型人造草坪，包括基底、设于基底表面的编织层以及设于编织层表面的多簇草束，所述草束穿过编织层后嵌入基底内部，所述编织层包括相互交叠成十字型的经线和纬线，所述经线与基底热融为一体，所述纬线贴合于基底表面，且纬线之间均匀分布有多簇草束，所述基底包括用于熔融固定多簇草束根部的胶层、背胶层以及设于胶层和背胶层之间的凝胶层，所述胶层和背胶层均采用热塑性橡胶颗粒制成，所述胶层和背胶层底部均设有用于加强连接紧密性的多排六角星单元，所述六角星单元包括多个处于同一列首尾相连的六角星，且上端六角星和下端六角星之间共用同一角，所述相邻六角星单元之间通过竖条连接，所述三个相邻的六角星星角之间形成三棱锥形槽。
优选的，所述多簇草束包括等间距分布的多排草束，多排草束之间的间距为6～8mm，单排草束由多个等间距草束构成，相邻草束之间间距为1～2mm，草束高度为25～20mm。
一种环保型人造草坪的制备方法，包括以下步骤：
(1)将聚乙烯材料经拉丝、裁剪后制成经线和纬线，多根经线等间距地跨设于编织机两端的经轴上，纬线垂直于经线的方向设置在编织机上，人造草丝线垂直于经线和纬线形成的平面上；
(2)启动编织机，两个纬轴上的纬线按照十字交错编织方式在经线中上下穿行一次，随后纬轴沿水平方向下移至另一工位，由编织机另一侧按照十字交错编织方式在经线中上下穿行一次，重复多次，直至经线和纬线交错完全，再拉动两端经轴，使经线绷紧，制得编织层；
(3)多组人造草丝线轴由上方下行，穿过纬线之间的空隙后自相邻空隙穿出绕过限高杆后再返回第一穿设空隙，重复多次后，切割刀具触碰限高杆表面，使人造草丝线呈散开状，依此进行多行人造草丝簇植，从而形成富含人造草丝的编织层；
(4)将5～15份有机硅季铵盐、5～18份纤维素衍生物、15～25份硅凝胶以及一定量的去离子水，于25～35℃下真空搅拌30～45min后制得混合液，混合液通入上下设有矩形柱的模具内，经冷冻干燥，制得上、下表面具有矩形槽的凝胶层；
(5)将热塑性橡胶颗粒TPR、TPE或TPU在高温下熔融成液体，熔融液自矩形通柱前端流入后慢慢流延，直至凝胶层上下部分别与热塑性橡胶液充分融合，同时将步骤(3)中富含人造草丝的编织层压于凝胶层上部，通过热熔液融合，常温下冷却固化，形成环保型人造草坪。
与现有技术相比，本发明的有益效果是：
1、本发明通过将人造草丝线、经线以及纬线一起编织成型，经线和纬线编织成底布，使人造草丝有着很高的束缚力，令其得到预定型；
2、本发明通过热橡胶溶液将编织层与凝胶层相互粘结，同时将草束根部与胶层固定于一体，使两者成为一体，令整体的稳固性得到提高，防止了一般人造草坪根部易脱落的问题；
3、本发明中胶层和背胶层采用热塑性材料制成，其不仅来源广泛，而且具有橡胶的高弹性，高强度，高回弹性，对人体脚部形成保护，同时其可与PE、PP材料良好相容，不含溶剂，具有较优的环保性能，利用环境的可持续发展；
4、本发明在凝胶层内设置季铵盐成分，不仅有效利用凝胶层的弹性，而且利用季铵盐的广系杀菌性，提升人造草坪的抗菌性。
具体实施方式
下面将结合本发明的实施例，对本发明的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。
实施例1
一种环保型人造草坪，包括基底、设于基底表面的编织层以及设于编织层表面的多簇草束，所述草束穿过编织层后嵌入基底内部，所述编织层采用黑色聚乙烯制成，所述编织层包括相互交叠成十字型的经线和纬线，所述经线与基底热融为一体，所述纬线贴合于基底表面，且纬线之间均匀分布有多簇草束，所述基底包括用于熔融固定多簇草束根部的胶层、背胶层以及设于胶层和背胶层之间的凝胶层，所述凝胶层为弹性凝胶，用于减轻地面反弹力，所述胶层和背胶层均采用热塑性橡胶颗粒制成，所述胶层和背胶层采用热塑性材料TPR、TPE、TPU中的一种或几种制成，所述胶层和背胶层底部均设有用于加强连接紧密性的多排六角星单元，所述六角星单元包括多个处于同一列首尾相连的六角星，且上端六角星和下端六角星之间共用同一角，所述相邻六角星单元之间通过竖条连接，所述三个相邻的六角星星角之间形成三棱锥形槽。其中，所述多簇草束包括等间距分布的多排草束，多排草束之间的间距为6～8mm，所述单排草束由多个等间距草束构成，相邻草束之间间距为1～2mm，所述草束高度为25～20mm，所述草束包括多根绿色草丝和少量黄色草丝。
一种环保型人造草坪的制备方法，包括以下步骤：将聚乙烯材料经拉丝、裁剪后制成经线和纬线，多根经线等间距地跨设于编织机两端的经轴上，纬线垂直于经线的方向设置在编织机上，人造草丝线垂直于经线和纬线形成的平面上；启动编织机，两个纬轴上的纬线按照十字交错编织方式在经线中上下穿行一次，随后纬轴沿水平方向下移至另一工位，由编织机另一侧按照十字交错编织方式在经线中上下穿行一次，重复多次，直至经线和纬线交错完全，再拉动两端经轴，使经线绷紧，制得编织层；多组人造草丝线轴由上方下行，穿过纬线之间的空隙后自相邻空隙穿出绕过限高杆后再返回第一穿设空隙，重复多次后，切割刀具触碰限高杆表面，使人造草丝线呈散开状，依此进行多行人造草丝簇植，从而形成富含人造草丝的编织层；将10～15份有机硅季铵盐、10～18份纤维素衍生物、20～25份硅凝胶以及一定量的去离子水，于25～35℃下真空搅拌30～45min后制得混合液，混合液通入上下设有矩形柱的模具内，经冷冻干燥，制得上、下表面具有矩形槽的凝胶层；将热塑性橡胶颗粒TPR、TPE或TPU在高温下熔融成液体，熔融液自矩形通柱前端流入后慢慢流延，直至凝胶层上下部分别与热塑性橡胶液充分融合，同时将富含人造草丝的编织层压于凝胶层上部，通过热熔液融合，常温下冷却固化，形成环保型人造草坪。检测草丝的拔出力。
本发明通过将多簇草束根部嵌入胶层后熔融为一体，从而防止了受使用时间、日照等因素的影响，而导致根部与基底的脱离，同时由于胶层和背胶层采用热塑性材料制成，不仅具有橡胶高弹性，而且由于材料自身特性，便于材料的再回收利用，同时在胶层和背胶层中设置凝胶层，利用凝胶层的高弹性，增强整体减震性能，使用时，先在地面铺设水泥，然后在水泥表面浇筑热胶沥青，再将人造草坪铺上即可，通过多排六角星单元，使人造草坪与水泥紧密连接。
基于发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。

Claims (3)

1.一种环保型人造草坪，其特征在于：包括基底、设于基底表面的编织层以及设于编织层表面的多簇草束，所述草束穿过编织层后嵌入基底内部，所述编织层包括相互交叠成十字型的经线和纬线，所述经线与基底热融为一体，所述纬线贴合于基底表面，且纬线之间均匀分布有多簇草束，所述基底包括用于熔融固定多簇草束根部的胶层、背胶层以及设于胶层和背胶层之间的凝胶层，所述胶层和背胶层均采用热塑性橡胶颗粒制成，所述胶层和背胶层底部均设有用于加强连接紧密性的多排六角星单元，所述六角星单元包括多个处于同一列首尾相连的六角星，且上端六角星和下端六角星之间共用同一角，所述相邻六角星单元之间通过竖条连接，所述三个相邻的六角星星角之间形成三棱锥形槽。
2.根据权利要求1所述的环保型人造草坪，其特征在于：所述多簇草束包括等间距分布的多排草束，多排草束之间的间距为5～10mm，单排草束由多个等间距草束构成，相邻草束之间间距为1～2mm，草束高度为25～20mm。
3.一种环保型人造草坪的制备方法，其特征在于：包括以下步骤：
(1)将聚乙烯材料经拉丝、裁剪后制成经线和纬线，多根经线等间距地跨设于编织机两端的经轴上，纬线垂直于经线的方向设置在编织机上，人造草丝线垂直于经线和纬线形成的平面上；
(2)启动编织机，两个纬轴上的纬线按照十字交错编织方式在经线中上下穿行一次，随后纬轴沿水平方向下移至另一工位，由编织机另一侧按照十字交错编织方式在经线中上下穿行一次，重复多次，直至经线和纬线交错完全，再拉动两端经轴，使经线绷紧，制得编织层；
(3)多组人造草丝线轴由上方下行，穿过纬线之间的空隙后自相邻空隙穿出绕过限高杆后再返回第一穿设空隙，重复多次后，切割刀具触碰限高杆表面，使人造草丝线呈散开状，依此进行多行人造草丝簇植，从而形成富含人造草丝的编织层；
(4)将5～15份有机硅季铵盐、5～18份纤维素衍生物、15～25份硅凝胶以及一定量的去离子水，于25～35℃下真空搅拌30～45min后制得混合液，混合液通入上下设有矩形柱的模具内，经冷冻干燥，制得上、下表面具有矩形槽的凝胶层；
(5)将热塑性橡胶颗粒TPR、TPE或TPU在高温下熔融成液体，熔融液自矩形通柱前端流入后慢慢流延，直至凝胶层上下部分别与热塑性橡胶液充分融合，同时将步骤(3)中富含人造草丝的编织层压于凝胶层上部，通过热熔液融合，常温下冷却固化，形成环保型人造草坪。
CN201811439021.8A 2018-11-29 2018-11-29 一种环保型人造草坪及其制备方法 Withdrawn CN109457502A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811439021.8A CN109457502A (zh) 2018-11-29 2018-11-29 一种环保型人造草坪及其制备方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811439021.8A CN109457502A (zh) 2018-11-29 2018-11-29 一种环保型人造草坪及其制备方法

Publications (1)

Publication Number Publication Date
CN109457502A true CN109457502A (zh) 2019-03-12

Family

ID=65611997

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811439021.8A Withdrawn CN109457502A (zh) 2018-11-29 2018-11-29 一种环保型人造草坪及其制备方法

Country Status (1)

Country Link
CN (1) CN109457502A (zh)

Similar Documents

Publication Publication Date Title
CN108457152A (zh) 一种环保型人造草坪及其制备方法
CN205320643U (zh) 一种人造草与天然草混合的景观草坪
CN104264565B (zh) 一种人造草坪及其制作工艺
JP2019525028A (ja) 全体的に回収可能な人工芝およびその製作方法
CN106460348A (zh) 人造草皮以及制造其的相关装置和方法
CN107173112A (zh) 一种火龙果栽培架
CN103462296A (zh) 环保型蔺草凉鞋及其制作方法
CN109457502A (zh) 一种环保型人造草坪及其制备方法
CN104988831B (zh) 一种具有漫反射功能的人造草坪及其制备方法
CN205052299U (zh) 一种可降解环保植被毯
CN116752300A (zh) 一种人造草坪及其制造方法
CN112112030A (zh) 一种采用pp编织层编织的人造草坪
CN208748478U (zh) 一种渗水人造草坪
JP3235455U (ja) 全体的に回収可能な人工芝生
CN209428890U (zh) 一种采用清除静电草丝的人造草坪
CN209619518U (zh) 中空弹性纤维、织物、喷丝板以及纺丝组件
CN209493787U (zh) 一种具有储水功能的可回收人造草坪及储水草坪设施
CN106638227A (zh) 一种人造草坪跑道
CN202072820U (zh) 生产带加强筋的人造草坪单丝用喷丝孔
CN206736673U (zh) 人造草坪跑道
CN202064048U (zh) 生产菱型截面的人造草坪单丝用喷丝孔
CN205510751U (zh) 一种椰壳纤维植生毯
CN213247124U (zh) 一种适用于草坪的美观结构叶片
CN204940068U (zh) 一种具有漫反射功能的人造草坪
CN206376170U (zh) 一种新型拼装高仿真人造草坪

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20190312

WW01 Invention patent application withdrawn after publication