Nothing Special   »   [go: up one dir, main page]

CN109537162B - 包装用强韧无纺布的制备方法 - Google Patents

包装用强韧无纺布的制备方法 Download PDF

Info

Publication number
CN109537162B
CN109537162B CN201811320505.0A CN201811320505A CN109537162B CN 109537162 B CN109537162 B CN 109537162B CN 201811320505 A CN201811320505 A CN 201811320505A CN 109537162 B CN109537162 B CN 109537162B
Authority
CN
China
Prior art keywords
fiber
mica powder
hot rolling
polymer
objects
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.)
Active
Application number
CN201811320505.0A
Other languages
English (en)
Other versions
CN109537162A (zh
Inventor
李涛
程文斌
朱扬
刘先银
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.)
Tongcheng Hongjiang Packaging Co ltd
Original Assignee
Tongcheng Hongjiang Packaging Co ltd
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 Tongcheng Hongjiang Packaging Co ltd filed Critical Tongcheng Hongjiang Packaging Co ltd
Priority to CN201811320505.0A priority Critical patent/CN109537162B/zh
Publication of CN109537162A publication Critical patent/CN109537162A/zh
Application granted granted Critical
Publication of CN109537162B publication Critical patent/CN109537162B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • D04H1/732Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by fluid current, e.g. air-lay
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/08Melt spinning methods
    • D01D5/098Melt spinning methods with simultaneous stretching
    • 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
    • D01F6/00Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/78Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/84Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyesters
    • 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
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/541Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres
    • 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
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/542Adhesive fibres
    • 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
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/587Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives characterised by the bonding agents used
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00Physical properties
    • D10B2401/13Physical properties anti-allergenic or anti-bacterial

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Finishing Walls (AREA)
  • Laminated Bodies (AREA)

Abstract

一种包装用强韧无纺布的制备方法,包括以下步骤:S1:制备浸泡液;S2:将细纤维聚合物和粘合纤维的混合物由大螺杆高温熔融挤出,加热温度为260~280℃,得到熔融状态的聚合物B,将聚合物B通过挤压机以4.8~5.3MPa加压喷丝,将喷丝经过拉伸器拉伸,形成纤维拉丝物C,并引导至溶液A中进行浸泡4~8h,然后引导至成网机上;S3:当成网机上层叠三层或四层的纤维拉丝物B时,引导层叠物经过紫外线照射区照射15min,然后引导至热轧机中热轧,热轧时纤维拉丝物表面均匀喷洒树脂粉,热轧条件为160~180℃、4MPa,得到无纺布,卷绕成型即可。承重效果好,韧性大,同时具备杀菌能力。

Description

包装用强韧无纺布的制备方法
技术领域
本发明涉及无纺布制备领域,具体涉及一种包装用强韧无纺布的制备方法。
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,而且还有棉质的感觉,和棉织品相比,无纺布的袋子容易成形,而且造价便宜。
无纺布广泛应用在包装领域,但是目前的无纺布包装强韧度不是很好,承重有限,使用时存在一定的安全隐患。
发明内容
为了解决上述问题,本发明提供一种包装用强韧无纺布的制备方法,承重效果好,韧性大,同时具备杀菌能力,特别适合厨房使用。
为了实现上述目的,本发明采用以下技术方案:一种包装用强韧无纺布的制备方法,包括以下步骤:
S1:制备浸泡液:向甲基丙烯酸酯共聚液中依次加入纳米二氧化硅4~10份、云母粉2~4份、纳米银0.4~0.6份、二苯甲酮20~30份,超声分散搅拌均匀,得到溶液A;
S2:将细纤维聚合物和粘合纤维的混合物由大螺杆高温熔融挤出,加热温度为260~280℃,得到熔融状态的聚合物B,将聚合物B通过挤压机以4.8~5.3MPa加压喷丝,将喷丝经过拉伸器拉伸,形成纤维拉丝物C,并引导至溶液A中进行浸泡4~8h,然后引导至成网机上;
S3:当成网机上层叠三层或四层的纤维拉丝物B时,引导层叠物经过紫外线照射区照射15min,然后引导至热轧机中热轧,热轧时纤维拉丝物表面均匀喷洒树脂粉,热轧条件为160~180℃、4MPa,得到无纺布,卷绕成型即可。
通过将纤维高温熔融喷丝形成拉丝物,然后进入浸泡液中浸泡,使其具备较好的柔韧度,并具有一定的杀菌能力,同时通过添加树脂粉,进一步增强无纺布的韧性和强度,使其不易断裂,所述的树脂粉可以是热固性树脂的一种。
进一步的,所述的步骤S3中经过紫外线照射区照射15min后喷洒树脂粉进行热轧,经过紫外线辐射后,起到更好的杀菌和融合作用,提高无纺布的韧度。
更进一步的,所述的细纤维聚合物包括低熔点化学纤维、木浆纤维和木浆,低熔点化学纤维:木浆纤维:木浆=5:3:1。在此比例下制备出的无纺布的韧性好,强度高,不易开裂,且易上色。
更进一步的,所述的云母粉为改性云母粉,具体改性方法如下: 1)按以下质量比称取原料云母粉:丙酮:过氧化月桂酰:丙烯酸=2:3:1.5:4,将所述云母粉加入到丙酮中,并在搅拌下加入所述过氧化月桂酰和所述丙烯酸后,超声分散15min,在65℃反应1h,将反应所得产物过滤,置于90℃烘箱中干燥4h即得丙烯酸表面修饰后的云母粉A;3)将云母粉A和聚乙烯蜡按照云母粉A:聚乙烯蜡=12:7的质量比加入至挤出机中挤出造粒,既得产物改性云母粉。通过将云母粉改性,提高云母粉的相容性,从而进一步提高制成无纺布的韧性。
进一步的,所述的成网机为气流成网机,气流成网机的成网定量为100g/m2~120g/m2。此成网密度在保证使用功能的同时,有利于上色,方便制备不同的颜色。
本发明带来的有益效果为:1)本发明通过将纤维高温熔融喷丝形成拉丝物,初步成型并杀菌,然后进入浸泡液中浸泡,进一步提高韧度和抗菌型,同时通过添加树脂粉,进一步增强无纺布的承重和强度,使其不易断裂;
2)加入中药浸泡液,在提高了韧性的同时使其具有一定的杀菌能力,且符合环保健康的要求,对人体无伤害。
具体实施方式
下面结合具体实施例对本发明进行详细说明。
实施例1
所述的云母粉为改性云母粉,具体改性方法如下:1)按以下质量比称取原料云母粉:丙酮:过氧化月桂酰:丙烯酸=2:3:1.5:4,将所述云母粉加入到丙酮中,并在搅拌下加入所述过氧化月桂酰和所述丙烯酸后,超声分散15min,在65℃反应1h,将反应所得产物过滤,置于90℃烘箱中干燥4h即得丙烯酸表面修饰后的云母粉A;3)将云母粉A和聚乙烯蜡按照云母粉A:聚乙烯蜡=12:7的质量比加入至挤出机中挤出造粒,既得产物改性云母粉。
S1:向甲基丙烯酸酯共聚液中依次加入纳米二氧化硅4份、云母粉2份、纳米银0.4份、二苯甲酮20份,超声分散搅拌均匀,得到溶液A;
S2:所细纤维聚合物包括低熔点化学纤维、木浆纤维和木浆,低熔点化学纤维:木浆纤维:木浆=5:3:1,将细纤维聚合物和粘合纤维的混合物由大螺杆高温熔融挤出,加热温度为260℃,得到熔融状态的聚合物B,将聚合物B通过挤压机以4.8MPa加压喷丝,将喷丝经过拉伸器拉伸,形成纤维拉丝物C,并引导至溶液A中进行浸泡4~8h,然后引导至成网机上;
S3:当成网机上层叠三层或四层的纤维拉丝物C时,引导层叠物经过紫外线照射区照射15min,然后引导至热轧机中热轧,热轧时纤维拉丝物表面均匀喷洒树脂粉,热轧条件为160℃、4MPa,得到无纺布,卷绕成型即可。
详细数据结果见表1。
实施例2
所述的云母粉为改性云母粉,具体改性方法如下:1)按以下质量比称取原料云母粉:丙酮:过氧化月桂酰:丙烯酸=2:3:1.5:4,将所述云母粉加入到丙酮中,并在搅拌下加入所述过氧化月桂酰和所述丙烯酸后,超声分散15min,在65℃反应1h,将反应所得产物过滤,置于90℃烘箱中干燥4h即得丙烯酸表面修饰后的云母粉A;3)将云母粉A和聚乙烯蜡按照云母粉A:聚乙烯蜡=12:7的质量比加入至挤出机中挤出造粒,既得产物改性云母粉。
S1:向甲基丙烯酸酯共聚液中依次加入纳米二氧化硅6份、云母粉4份、纳米银0.6份、二苯甲酮30份,超声分散搅拌均匀,得到溶液A;
S2:所细纤维聚合物包括低熔点化学纤维、木浆纤维和木浆,低熔点化学纤维:木浆纤维:木浆=5:3:1,将细纤维聚合物和粘合纤维的混合物由大螺杆高温熔融挤出,加热温度为280℃,得到熔融状态的聚合物B,将聚合物B通过挤压机以5.3MPa加压喷丝,将喷丝经过拉伸器拉伸,形成纤维拉丝物C,并引导至溶液A中进行浸泡4~8h,然后引导至成网机上;
S3:当成网机上层叠三层或四层的纤维拉丝物C时,引导层叠物经过紫外线照射区照射15min,然后引导至热轧机中热轧,热轧时纤维拉丝物表面均匀喷洒树脂粉,热轧条件为180℃、4MPa,得到无纺布,卷绕成型即可。
详细数据结果见表1。
对照例1
所述的云母粉为改性云母粉,具体改性方法如下:1)按以下质量比称取原料云母粉:丙酮:过氧化月桂酰:丙烯酸=2:3:1.5:4,将所述云母粉加入到丙酮中,并在搅拌下加入所述过氧化月桂酰和所述丙烯酸后,超声分散15min,在65℃反应1h,将反应所得产物过滤,置于90℃烘箱中干燥4h即得丙烯酸表面修饰后的云母粉A;3)将云母粉A和聚乙烯蜡按照云母粉A:聚乙烯蜡=12:7的质量比加入至挤出机中挤出造粒,既得产物改性云母粉。
S1:向甲基丙烯酸酯共聚液中依次加入纳米二氧化硅4份、云母粉2份、纳米银0.4份、二苯甲酮20份,超声分散搅拌均匀,得到溶液A;
S2:将细纤维由大螺杆高温熔融挤出,加热温度为260℃,得到熔融状态的聚合物B,将聚合物B通过挤压机以4.8MPa加压喷丝,将喷丝经过拉伸器拉伸,形成纤维拉丝物C,并引导至溶液A中进行浸泡4~8h,然后引导至成网机上;
S3:当成网机上层叠三层或四层的纤维拉丝物C时,引导层叠物经过紫外线照射区照射15min,然后引导至热轧机中热轧,热轧时纤维拉丝物表面均匀喷洒树脂粉,热轧条件为160℃、4MPa,得到无纺布,卷绕成型即可。
详细数据结果见表1。
对照例2
S1:向甲基丙烯酸酯共聚液中依次加入纳米二氧化硅4份、云母粉2份、纳米银0.4份、二苯甲酮20份,超声分散搅拌均匀,得到溶液A;
S2:细纤维聚合物包括低熔点化学纤维、木浆纤维和木浆,低熔点化学纤维:木浆纤维:木浆=5:3:1,将细纤维聚合物和粘合纤维的混合物由大螺杆高温熔融挤出,加热温度为260℃,得到熔融状态的聚合物B,将聚合物B通过挤压机以4.8MPa加压喷丝,将喷丝经过拉伸器拉伸,形成纤维拉丝物C,并引导至溶液A中进行浸泡4~8h,然后引导至成网机上;
S3:当成网机上层叠三层或四层的纤维拉丝物C时,引导层叠物经过紫外线照射区照射15min,然后引导至热轧机中热轧,热轧时纤维拉丝物表面均匀喷洒树脂粉,热轧条件为160℃、4MPa,得到无纺布,卷绕成型即可。
详细数据结果见表1。
对照例3
所述的云母粉为改性云母粉,具体改性方法如下:1)按以下质量比称取原料云母粉:丙酮:过氧化月桂酰:丙烯酸=2:3:1.5:4,将所述云母粉加入到丙酮中,并在搅拌下加入所述过氧化月桂酰和所述丙烯酸后,超声分散15min,在65℃反应1h,将反应所得产物过滤,置于90℃烘箱中干燥4h即得丙烯酸表面修饰后的云母粉A;3)将云母粉A和聚乙烯蜡按照云母粉A:聚乙烯蜡=12:7的质量比加入至挤出机中挤出造粒,既得产物改性云母粉。
S2:所细纤维聚合物包括低熔点化学纤维、木浆纤维和木浆,低熔点化学纤维:木浆纤维:木浆=5:3:1,将细纤维聚合物和粘合纤维的混合物由大螺杆高温熔融挤出,加热温度为260℃,得到熔融状态的聚合物B,将聚合物B通过挤压机以4.8MPa加压喷丝,将喷丝经过拉伸器拉伸,形成纤维拉丝物C,引导至成网机上;
S3:当成网机上层叠三层或四层的纤维拉丝物C时,引导层叠物经过紫外线照射区照射15min,然后引导至热轧机中热轧,热轧时纤维拉丝物表面均匀喷洒树脂粉,热轧条件为160℃、4MPa,得到无纺布,卷绕成型即可。
详细数据结果见表1。
表1
Figure BDA0001857399940000081
由表1可知,当更换纤维或未经过浸泡液时,拉伸断裂强力、断裂强度明显降低,本申请的浸泡液具有提高韧性效果的同时能降低附着力,使其不易落灰,本发明不受上述实施例的限制,上述实施例和说明书中描述的只是说明本发明的原理,在不脱离本发明精神和范围的前提下,本发明还会有各种变化和改进,这些变化和改进都落入要求保护的本发明的范围内。本发明要求保护的范围由所附的权利要求书及其等效物界定。

Claims (3)

1.一种包装用强韧无纺布的制备方法,其特征在于,包括以下步骤:
S1:制备浸泡液:向甲基丙烯酸酯共聚液中依次加入纳米二氧化硅4~10份、云母粉2~4份、纳米银0.4~0.6份、二苯甲酮20~30份,超声分散搅拌均匀,得到溶液A;
所述的云母粉为改性云母粉,具体改性方法如下:1)按以下质量比称取原料云母粉:丙酮:过氧化月桂酰:丙烯酸=2:3:1.5:4,将所述云母粉加入到丙酮中,并在搅拌下加入所述过氧化月桂酰和所述丙烯酸后,超声分散15min,在65℃反应1h,将反应所得产物过滤,置于90℃烘箱中干燥4h即得丙烯酸表面修饰后的云母粉A;3)将云母粉A和聚乙烯蜡按照云母粉A:聚乙烯蜡=12:7的质量比加入至挤出机中挤出造粒,既得产物改性云母粉;
S2:将细纤维聚合物和粘合纤维的混合物由大螺杆高温熔融挤出,加热温度为260~280℃,得到熔融状态的聚合物B,将聚合物B通过挤压机以4.8~5.3MPa加压喷丝,将喷丝经过拉伸器拉伸,形成纤维拉丝物C,并引导至溶液A中进行浸泡4~8h,然后引导至成网机上;
S3:当成网机上层叠三层或四层的纤维拉丝物B时,引导层叠物经过紫外线照射区照射15min,然后引导至热轧机中热轧,热轧时纤维拉丝物表面均匀喷洒树脂粉,热轧条件为160~180℃、4MPa,得到无纺布,卷绕成型即可。
2.根据权利要求1所述的包装用强韧无纺布的制备方法,其特征在于:所述的细纤维聚合物包括低熔点化学纤维、木浆纤维和木浆,低熔点化学纤维:木浆纤维:木浆=5:3:1。
3.根据权利要求1-2任一所述的包装用强韧无纺布的制备方法,其特征在于:所述的成网机为气流成网机。
CN201811320505.0A 2018-11-07 2018-11-07 包装用强韧无纺布的制备方法 Active CN109537162B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811320505.0A CN109537162B (zh) 2018-11-07 2018-11-07 包装用强韧无纺布的制备方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811320505.0A CN109537162B (zh) 2018-11-07 2018-11-07 包装用强韧无纺布的制备方法

Publications (2)

Publication Number Publication Date
CN109537162A CN109537162A (zh) 2019-03-29
CN109537162B true CN109537162B (zh) 2021-07-13

Family

ID=65844645

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811320505.0A Active CN109537162B (zh) 2018-11-07 2018-11-07 包装用强韧无纺布的制备方法

Country Status (1)

Country Link
CN (1) CN109537162B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109537166A (zh) * 2018-11-07 2019-03-29 桐城市鸿江包装有限公司 抗菌型医用无纺布的制备方法
CN113026200B (zh) * 2019-12-09 2022-08-19 青岛美泰无纺布有限公司 水洗无纺布

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103085400A (zh) * 2013-02-05 2013-05-08 宁波市奇兴无纺布有限公司 一种快速吸水气流成网无纺布及其加工方法
CN105908370A (zh) * 2016-06-28 2016-08-31 河南亚都实业有限公司 一种防过敏全降解医疗卫生用无纺材料
CN106222884A (zh) * 2016-08-29 2016-12-14 山东胜伟园林科技有限公司 一种阻燃无纺布材料及其制备方法
CN108049199A (zh) * 2017-12-20 2018-05-18 合肥洁诺无纺布制品有限公司 一种高韧性医用涂布无纺布的制备方法
CN109403056A (zh) * 2018-11-07 2019-03-01 桐城市鸿江包装有限公司 阻燃型医用无纺布的制备方法
CN109537166A (zh) * 2018-11-07 2019-03-29 桐城市鸿江包装有限公司 抗菌型医用无纺布的制备方法
CN109594197A (zh) * 2018-11-07 2019-04-09 桐城市鸿江包装有限公司 阻燃型墙布用无纺布的制备方法
CN109594196A (zh) * 2018-11-07 2019-04-09 桐城市鸿江包装有限公司 抗菌型墙布用无纺布的制备方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103085400A (zh) * 2013-02-05 2013-05-08 宁波市奇兴无纺布有限公司 一种快速吸水气流成网无纺布及其加工方法
CN105908370A (zh) * 2016-06-28 2016-08-31 河南亚都实业有限公司 一种防过敏全降解医疗卫生用无纺材料
CN106222884A (zh) * 2016-08-29 2016-12-14 山东胜伟园林科技有限公司 一种阻燃无纺布材料及其制备方法
CN108049199A (zh) * 2017-12-20 2018-05-18 合肥洁诺无纺布制品有限公司 一种高韧性医用涂布无纺布的制备方法
CN109403056A (zh) * 2018-11-07 2019-03-01 桐城市鸿江包装有限公司 阻燃型医用无纺布的制备方法
CN109537166A (zh) * 2018-11-07 2019-03-29 桐城市鸿江包装有限公司 抗菌型医用无纺布的制备方法
CN109594197A (zh) * 2018-11-07 2019-04-09 桐城市鸿江包装有限公司 阻燃型墙布用无纺布的制备方法
CN109594196A (zh) * 2018-11-07 2019-04-09 桐城市鸿江包装有限公司 抗菌型墙布用无纺布的制备方法

Also Published As

Publication number Publication date
CN109537162A (zh) 2019-03-29

Similar Documents

Publication Publication Date Title
CN102021751A (zh) 纺粘无纺布及其制造方法
EP0878567A3 (de) Polyolefinfasern und Polyolefingarne und daraus hergestellte textile Flächengebilde
CN103061042A (zh) 一种非织造布及其制造方法
CN109537162B (zh) 包装用强韧无纺布的制备方法
CN107385678A (zh) 一种海藻纤维非织造布及其制备与应用
CN104160077A (zh) 改性的聚乳酸纤维
CN112342691B (zh) 一种弹性抗菌无纺布及其制作工艺
CN113106631B (zh) 一种防水防油弹性柔软无纺布及其制作工艺
CN111593484A (zh) 一种易降解的sms纺粘无纺布的制备方法
CN113136636A (zh) 一种超吸水es复合纤维及其制备方法
CN109594196A (zh) 抗菌型墙布用无纺布的制备方法
JP4797015B2 (ja) 化学繊維の熱接着性改質剤及びその利用
CN107460640B (zh) 无纺布及其制备方法和应用
DE60008361T2 (de) Polypropylenfasern
CN101691681A (zh) 一种伸缩性非织造材料的两步生产法
CN109537166A (zh) 抗菌型医用无纺布的制备方法
CN109403056A (zh) 阻燃型医用无纺布的制备方法
DE60007856T2 (de) Polypropylenfasern
CN113103699A (zh) 一种柔滑弹力无纺布及其制作方法
CN105586719A (zh) 一种柔软高强力涤纶sms复合非织造材料及其制备方法
WO2015002555A1 (en) Biodegradable, combustible or noncombustible nonwoven, process of manufacture and use
CN109594197A (zh) 阻燃型墙布用无纺布的制备方法
CN110699860A (zh) 一种绵柔爽滑非织造布及其制备方法和应用
DE2325677A1 (de) Aethylen/vinylchlorid/n-methylolacrylamid/n-(alkoxymethyl)acrylamid
JPS6392722A (ja) 熱接着繊維およびその不織布

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant