CN113957612A - 一种高韧性沙发无纺内衬面料及其制备方法 - Google Patents

一种高韧性沙发无纺内衬面料及其制备方法 Download PDF

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CN113957612A
CN113957612A CN202111381121.1A CN202111381121A CN113957612A CN 113957612 A CN113957612 A CN 113957612A CN 202111381121 A CN202111381121 A CN 202111381121A CN 113957612 A CN113957612 A CN 113957612A
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陆国栋
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Huizhou Shenghelong Non Woven Fabric Co ltd
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    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/005Synthetic yarns or filaments
    • D04H3/007Addition polymers
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00General methods for the manufacture of artificial filaments or the like
    • D01F1/02Addition of substances to the spinning solution or to the melt
    • D01F1/10Other agents for modifying properties
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00General methods for the manufacture of artificial filaments or the like
    • D01F1/02Addition of substances to the spinning solution or to the melt
    • D01F1/10Other agents for modifying properties
    • D01F1/103Agents inhibiting growth of microorganisms
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/06Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/16Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds as constituent
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/14Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic yarns or filaments produced by welding
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, 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
    • D06N3/00Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0002Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
    • D06N3/0011Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using non-woven fabrics
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, 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
    • D06N3/00Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/12Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
    • D06N3/14Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes

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Abstract

本发明涉及无纺布技术领域,尤其是一种高韧性沙发无纺内衬面料,其特征在于,包括以下重量份原料:聚丙烯60‑80份、弹性体20‑30份、竹炭5‑8份、抗氧化剂3‑5份、杀菌剂2‑4份、抗静电剂2‑5份、树脂1‑3份、马尼拉麻纤维3‑5份、防虫剂1‑3份,本发明通过添加在原料中杀菌剂以及防虫剂来起到抗菌防虫的效果,从而确保无纺内衬面料使用寿命,通过添加的竹炭具有强度高,定型稳定性好的有点,从而可以提高面料的耐用性,同时添加的竹炭还具有吸附、抗菌等功能特性,添加的马尼拉麻纤维作为原材料,不仅具有高强度、高耐磨性,同时具有高韧性,能够大大提高该无纺内衬面料的韧性,本发明工艺简单,能够降低制造成本。

Description

一种高韧性沙发无纺内衬面料及其制备方法
技术领域
本发明涉及无纺布技术领域,尤其涉及一种高韧性沙发无纺内衬面料及其制备方法。
背景技术
无纺布是一种非织造布,它是直接利用高聚物切片、短纤维或长丝将纤维通过气流或机械成网,然后经过水刺,针刺,或热轧加固,最后经过后整理形成的无编织的布料。具有柔软、透气和平面结构的新型纤维制品,优点是不产生纤维屑,强韧、耐用、丝般柔软,也是增强材料的一种,具有防潮、透气、柔韧、质轻、不助燃、容易分解、无毒无刺激性、色彩丰富、价格低廉、可循环再用等特点。
无纺布也应用在沙发领域,作为内村面料填充在沙发的内部,但是现有的无纺内衬面料的韧性较为一般,在实际使用过程中,极易受到外力而导致破损。
发明内容
本发明的目的是为了解决现有技术中存在韧性较为一般等缺点,而提出的一种高韧性沙发无纺内衬面料及其制备方法。
为了实现上述目的,本发明采用了如下技术方案:
设计一种高韧性沙发无纺内衬面料,其特征在于,包括以下重量份原料:聚丙烯60-80份、弹性体20-30份、竹炭5-8份、抗氧化剂3-5份、杀菌剂2-4份、抗静电剂2-5份、树脂1-3份、马尼拉麻纤维3-5份、防虫剂1-3份。
优选的,所述弹性层包括以下重量份的原料:聚醚型聚氨酯45-50份以及分散剂1-3份。
优选的,所述杀菌剂纳米锌或纳米银中的一种。
优选的,所述抗氧化剂为戊四醇脂、亚磷酸酯或硫代二丙酸酯类抗氧剂中一种或多种。
优选的,所述防虫剂为薰衣草、穿心莲以及薄荷提取液中的一种或多种。
上述一种高韧性沙发无纺内衬面料的制备方法,包括如下步骤:
S1、按组分称取聚丙烯、弹性体、竹炭、杀菌剂、抗静电剂、树脂、以及防虫剂进行混合搅拌得到混合料;
S2、将上述混合料通过螺杆挤压机中熔融挤压,得到熔融浆料;
S3、在上述熔融浆料内加入马尼拉麻纤维以及抗氧化剂进行二次搅拌后,通过纺丝箱喷丝、冷却、牵伸制得纤维网;
S4、将上述纤维网热轧机热轧后,进行切边、收卷以及打包制得成品。
优选的,所述S3中冷却时间为3-4小时。
优选的,所述S4中热轧机的压力为50-80N,温度为100-130摄氏度。
本发明提出的一种高韧性沙发无纺内衬面料及其制备方法,有益效果在于:本发明通过添加在原料中杀菌剂以及防虫剂来起到抗菌防虫的效果,从而确保无纺内衬面料使用寿命,通过添加的竹炭具有强度高,定型稳定性好的有点,从而可以提高面料的耐用性,同时添加的竹炭还具有吸附、抗菌等功能特性,添加的马尼拉麻纤维作为原材料,不仅具有高强度、高耐磨性,同时具有高韧性,能够大大提高该无纺内衬面料的韧性,本发明工艺简单,能够降低制造成本。
具体实施方式
下面将结合本发明实施例,对本发明实施例中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。
实施例一
一种高韧性沙发无纺内衬面料,包括以下重量份原料:聚丙烯60份、弹性体20份、竹炭5份、抗氧化剂3份、杀菌剂2份、抗静电剂2份、树脂1份、马尼拉麻纤维3份、防虫剂1份。
弹性层包括以下重量份的原料:聚醚型聚氨酯45-50份以及分散剂1份。
杀菌剂纳米锌或纳米银中的一种。
抗氧化剂为戊四醇脂、亚磷酸酯或硫代二丙酸酯类抗氧剂中一种或多种。
防虫剂为薰衣草、穿心莲以及薄荷提取液中的一种或多种。
上述一种高韧性沙发无纺内衬面料的制备方法,包括如下步骤:
S1、按组分称取聚丙烯、弹性体、竹炭、杀菌剂、抗静电剂、树脂、以及防虫剂进行混合搅拌得到混合料;
S2、将上述混合料通过螺杆挤压机中熔融挤压,得到熔融浆料;
S3、在上述熔融浆料内加入马尼拉麻纤维以及抗氧化剂进行二次搅拌后,通过纺丝箱喷丝、冷却、牵伸制得纤维网,其中冷却时间为3-4小时。
S4、将上述纤维网热轧机热轧后,进行切边、收卷以及打包制得成品,其中热轧机的压力为50N,温度为100摄氏度。
实施例二
一种高韧性沙发无纺内衬面料,包括以下重量份原料:聚丙烯70份、弹性体25份、竹炭6.5份、抗氧化剂4份、杀菌剂3份、抗静电剂3.5份、树脂2份、马尼拉麻纤维4份、防虫剂2份。
弹性层包括以下重量份的原料:聚醚型聚氨酯47.5份以及分散剂2份。
杀菌剂纳米锌或纳米银中的一种。
抗氧化剂为戊四醇脂、亚磷酸酯或硫代二丙酸酯类抗氧剂中一种或多种。
防虫剂为薰衣草、穿心莲以及薄荷提取液中的一种或多种。
上述一种高韧性沙发无纺内衬面料的制备方法,包括如下步骤:
S1、按组分称取聚丙烯、弹性体、竹炭、杀菌剂、抗静电剂、树脂、以及防虫剂进行混合搅拌得到混合料;
S2、将上述混合料通过螺杆挤压机中熔融挤压,得到熔融浆料;
S3、在上述熔融浆料内加入马尼拉麻纤维以及抗氧化剂进行二次搅拌后,通过纺丝箱喷丝、冷却、牵伸制得纤维网,其中冷却时间为3-4小时。
S4、将上述纤维网热轧机热轧后,进行切边、收卷以及打包制得成品,其中热轧机的压力为65N,温度为115摄氏度。
实施例三
一种高韧性沙发无纺内衬面料,包括以下重量份原料:聚丙烯80份、弹性体30份、竹炭8份、抗氧化剂5份、杀菌剂4份、抗静电剂5份、树脂3份、马尼拉麻纤维5份、防虫剂3份。
弹性层包括以下重量份的原料:聚醚型聚氨酯50份以及分散剂3份。
杀菌剂纳米锌或纳米银中的一种。
抗氧化剂为戊四醇脂、亚磷酸酯或硫代二丙酸酯类抗氧剂中一种或多种。
防虫剂为薰衣草、穿心莲以及薄荷提取液中的一种或多种。
上述一种高韧性沙发无纺内衬面料的制备方法,包括如下步骤:
S1、按组分称取聚丙烯、弹性体、竹炭、杀菌剂、抗静电剂、树脂、以及防虫剂进行混合搅拌得到混合料;
S2、将上述混合料通过螺杆挤压机中熔融挤压,得到熔融浆料;
S3、在上述熔融浆料内加入马尼拉麻纤维以及抗氧化剂进行二次搅拌后,通过纺丝箱喷丝、冷却、牵伸制得纤维网,其中冷却时间为3-4小时。
S4、将上述纤维网热轧机热轧后,进行切边、收卷以及打包制得成品,其中热轧机的压力为80N,温度为130摄氏度。
以上所述,仅为本发明较佳的具体实施方式,但本发明的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本发明揭露的技术范围内,根据本发明的技术方案及其发明构思加以等同替换或改变,都应涵盖在本发明的保护范围之内。

Claims (8)

1.一种高韧性沙发无纺内衬面料,其特征在于,包括以下重量份原料:聚丙烯60-80份、弹性体20-30份、竹炭5-8份、抗氧化剂3-5份、杀菌剂2-4份、抗静电剂2-5份、树脂1-3份、马尼拉麻纤维3-5份、防虫剂1-3份。
2.根据权利要求1所述的一种高韧性沙发无纺内衬面料,其特征在于:所述弹性层包括以下重量份的原料:聚醚型聚氨酯45-50份以及分散剂1-3份。
3.根据权利要求1所述的一种高韧性沙发无纺内衬面料,其特征在于:所述杀菌剂纳米锌或纳米银中的一种。
4.根据权利要求1所述的一种高韧性沙发无纺内衬面料,其特征在于:所述抗氧化剂为戊四醇脂、亚磷酸酯或硫代二丙酸酯类抗氧剂中一种或多种。
5.根据权利要求1所述的一种高韧性沙发无纺内衬面料,其特征在于:所述防虫剂为薰衣草、穿心莲以及薄荷提取液中的一种或多种。
6.根据权利要求1所述的一种高韧性沙发无纺内衬面料的制备方法,其特征在于,包括如下步骤:
S1、按组分称取聚丙烯、弹性体、竹炭、杀菌剂、抗静电剂、树脂、以及防虫剂进行混合搅拌得到混合料;
S2、将上述混合料通过螺杆挤压机中熔融挤压,得到熔融浆料;
S3、在上述熔融浆料内加入马尼拉麻纤维以及抗氧化剂进行二次搅拌后,通过纺丝箱喷丝、冷却、牵伸制得纤维网;
S4、将上述纤维网热轧机热轧后,进行切边、收卷以及打包制得成品。
7.根据权利要求6所述的一种高韧性沙发无纺内衬面料及其制备方法,其特征在于:所述S3中冷却时间为3-4小时。
8.根据权利要求6所述的一种高韧性沙发无纺内衬面料及其制备方法,其特征在于:所述S4中热轧机的压力为50-80N,温度为100-130摄氏度。
CN202111381121.1A 2021-11-20 2021-11-20 一种高韧性沙发无纺内衬面料及其制备方法 Pending CN113957612A (zh)

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