CN110861363B - 一种高强度tpu复合保暖面料及其制备方法 - Google Patents

一种高强度tpu复合保暖面料及其制备方法 Download PDF

Info

Publication number
CN110861363B
CN110861363B CN201911146867.7A CN201911146867A CN110861363B CN 110861363 B CN110861363 B CN 110861363B CN 201911146867 A CN201911146867 A CN 201911146867A CN 110861363 B CN110861363 B CN 110861363B
Authority
CN
China
Prior art keywords
weight
parts
fiber
collecting
placing
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
CN201911146867.7A
Other languages
English (en)
Other versions
CN110861363A (zh
Inventor
朱永强
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.)
Xiamen Beiding Textile Technology Co ltd
Original Assignee
Yueqing Zhige Electronic Technology 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 Yueqing Zhige Electronic Technology Co ltd filed Critical Yueqing Zhige Electronic Technology Co ltd
Priority to CN201911146867.7A priority Critical patent/CN110861363B/zh
Priority to CN202010999145.2A priority patent/CN112318991A/zh
Priority to CN202010999146.7A priority patent/CN112339363A/zh
Publication of CN110861363A publication Critical patent/CN110861363A/zh
Application granted granted Critical
Publication of CN110861363B publication Critical patent/CN110861363B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/40Layered products comprising a layer of synthetic resin comprising polyurethanes
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00Materials specially adapted for outerwear
    • A41D31/02Layered materials
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00Materials specially adapted for outerwear
    • A41D31/04Materials specially adapted for outerwear characterised by special function or use
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00Materials specially adapted for outerwear
    • A41D31/04Materials specially adapted for outerwear characterised by special function or use
    • A41D31/06Thermally protective, e.g. insulating
    • A41D31/065Thermally protective, e.g. insulating using layered materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/12Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1284Application of adhesive
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/08Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer the fibres or filaments of a layer being of different substances, e.g. conjugate fibres, mixture of different fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04Interconnection of layers
    • B32B7/12Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24Acids; Salts thereof
    • C08K3/26Carbonates; Bicarbonates
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/13Phenols; Phenolates
    • C08K5/134Phenols containing ester groups
    • C08K5/1345Carboxylic esters of phenolcarboxylic acids
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L57/00Compositions of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C08L57/02Copolymers of mineral oil hydrocarbons
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06Waxes
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02Non-macromolecular additives
    • C09J11/04Non-macromolecular additives inorganic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02Non-macromolecular additives
    • C09J11/06Non-macromolecular additives organic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/08Macromolecular additives
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J123/00Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
    • C09J123/02Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
    • C09J123/04Homopolymers or copolymers of ethene
    • C09J123/08Copolymers of ethene
    • C09J123/0846Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C09J123/0853Vinylacetate
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01CCHEMICAL OR BIOLOGICAL TREATMENT OF NATURAL FILAMENTARY OR FIBROUS MATERIAL TO OBTAIN FILAMENTS OR FIBRES FOR SPINNING; CARBONISING RAGS TO RECOVER ANIMAL FIBRES
    • D01C1/00Treatment of vegetable material
    • D01C1/02Treatment of vegetable material by chemical methods to obtain bast fibres
    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02Yarns or threads characterised by the material or by the materials from which they are made
    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D13/00Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
    • D03D13/008Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft characterised by weave density or surface weight
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00Layers arrangement
    • B32B2250/033 layers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00Layers arrangement
    • B32B2250/40Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06Vegetal fibres
    • B32B2262/062Cellulose fibres, e.g. cotton
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06Vegetal fibres
    • B32B2262/062Cellulose fibres, e.g. cotton
    • B32B2262/065Lignocellulosic fibres, e.g. jute, sisal, hemp, flax, bamboo
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/14Mixture of at least two fibres made of different materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/30Properties of the layers or laminate having particular thermal properties
    • B32B2307/304Insulating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/50Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54Yield strength; Tensile strength
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2437/00Clothing
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24Acids; Salts thereof
    • C08K3/26Carbonates; Bicarbonates
    • C08K2003/265Calcium, strontium or barium carbonate
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/011Nanostructured additives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Oil, Petroleum & Natural Gas (AREA)

Abstract

本发明涉及一种高强度TPU复合保暖面料及其制备方法,属于纺织面料技术领域。在本发明技术方案中,通过在TPU薄膜和基体纤维层之间,通过添加至溶胶材料内部的空心微球,改善材料的结构性能,一方面,制备的复合空心微球呈现六角密排空间分布,这样的分散结构,有利于材料内部形成稳定的结构,提高材料之间结合强度,从而有效改善材料粘结强度和力学性能,同时本发明采用空心微球填充后,其导热性能下降,保暖性能进一步提高,有效改善材料的保暖性能。

Description

一种高强度TPU复合保暖面料及其制备方法
技术领域
本发明涉及一种高强度TPU复合保暖面料及其制备方法,属于纺织面料技术领域。
背景技术
随着科技的发展,各种保暖材料相继问世。目前纺织行业保暖材料发展比较迅速的是中空纤维,品种也极其丰富。天然中空纤维有木棉、棉、兔毛等,中空结构赋予它们良好的保暖性、质轻等独特风格和性能,但木棉的可纺性较差,纯棉织物有一些缺点如起皱、厚重,而且不太蓬松,而兔毛数量有限。合成中空纤维有涤纶、锦纶、丙纶等,合成中空纤维质轻但吸湿性比天然纤维差,穿在身上感觉不舒适。棉纤维因为细而柔软,其面料对肌肤无刺激,一直是人类理想的贴身材料,尤其对肌肤娇嫩的婴儿来说,棉织物是最好的选择。棉空芯纱的出现不仅能保留传统天然纤维的多种性能,又能满足人造纤维的一些优势。棉空芯纱是采用纺制包芯纱的工艺来生产的,外包覆纤维是棉纤维,内部芯纱是维纶长丝,这样纱线就有了双层的结构,且纱线经过退维之后芯纱溶解,纱线就形成了具有中空结构的棉纱,即空芯结构的棉纱。空芯纱面料既有传统棉织物的一些优点又可以去除传统纯棉织物蓬松度不佳及单位面积质量较重的不足,具有棉纤维和人造纤维的双重优势,满足服装轻、薄、暖方面的需求,且符合现代人追求的“全天然”基调,又有较高的产品附加值。在保暖的同时又有良好的吸湿透气性,提高穿着舒适性。
保暖材料通常可分为两大类:一类为传统的消极保暖材料,通过单纯阻止或减少人体热量向外散失而达到保暖的目的,例如羽绒、某些动物毛皮以及各种天然纤维、化纤中空面料等。另一类为新型的积极保暖材料,不仅遵循传统的保暖理论,还能吸收外界热量,储存并向人体传递来产生热效应。例如远红外棉、炭化锆保温纤维等。目前市场上销售的保暖产品大部分属于前一类保暖材料,主要是利用纤维、纱线、织物的结构以及服装的热阻来达到减少人体热量散失的目的。
热塑性聚氨酯弹性体(TPU)是一种(AB)n型多嵌段的线型聚合物。A链段由柔软的聚合物二元醇构成,为TPU材料提供延伸性,被称之为软段;B链段由二异氰酸酯和小分子二元醇构成,其结构刚硬,为材料提供结晶性和强度而被称之为硬段。TPU材料具有高强度、高弹性、高耐磨性和高屈挠性等优良机械性能,又具有耐油、耐溶剂和耐一般化学品的性能。这些良好的性能使得TPU具有广泛的应用,可用于医药卫生、电缆、管材、汽车、服装鞋帽、薄膜和片材等诸多方面。其中,热塑性聚氨酯在服装行业中的新型应用是它可以制成薄膜贴附在织物上,给使用者良好的防护性、舒适感;
但是现有制备的TPU薄膜贴附复合材料,由于基体之间的结合强度不佳,导致材料力学性能下降,同时保暖透湿性能亦受到影响,所以对其进行有效改进很有必要。
发明内容
本发明的目的在于提供一种高强度TPU复合保暖面料及其制备方法,以解决现有技术中的问题。
为实现上述目的,本发明提供如下技术方案:
一种高强度TPU复合保暖面料,所述的高强度TPU复合保暖面料由中间层面料、上下包覆层薄膜和胶黏剂材料经热熔层压法,组合制备而成;所述的中间层面料是由碱处理木棉纤维复合脱胶椰壳纤维,经混合分散后混纺成纤维,经织造处理制备而成;采用椰壳复合木棉纤维制备基体面料纤维,由于主体材料为木棉纤维,木棉纤维中细胞中充有空气,中空度高,而保暖性一方面取决于纤维层中所夹持静止空气的数量,停留在织物中的静止空气越多保暖絮片的保暖性能越好,木棉纤维与椰壳纤维有效结合,使得木棉椰壳纤维之间优势互补,进一步提高材料的保暖性能。
所述的碱处理木棉纤维是由去离子水、亚硫酸钠、硅酸钠、硅酸钠、氢氧化钠脂肪醇聚氧乙烯醚和木棉纤维制备而成。
所述的脱胶椰壳纤维是由双氧水、椰壳和冰醋酸制备而成。
所述的上下包覆层薄膜为TPU薄膜。
所述的胶黏剂材料是由正硅酸乙酯、聚丙烯酸水溶液、固化剂、EVA树脂、SBS树脂、C5树脂、石蜡、纳米碳酸钙和抗氧剂1010制备而成。
一种高强度TPU复合保暖面料的制备方法制备步骤为:采用热熔层压法,以基体保暖纤维面料层为中间层,TPU薄膜为上下包覆层,溶胶胶黏剂材料为胶黏剂材料,控制胶黏剂材料上胶量为12g/m2,层压温度为95~100℃,层压复合间隙为-0.1mm,层压处理并置于温度30℃,相对湿度为70%的恒温恒湿箱内熟成72h,即可制备得所述的高强度TPU复合保暖面料。
所述的基体保暖纤维面料层的具体制备步骤为:
(1)取椰壳并将其置于室温下自然晾晒干燥,收集干燥椰壳并将其粉碎,收集粉碎颗粒并按重量份数计,分别称量45~50份质量分数3%双氧水、3~5份粉碎颗粒和1~2份冰醋酸置于烧杯中,搅拌混合并置于85~90℃下水浴加热处理3~5h,静置冷却至室温,过滤并收集滤饼,用去离子水洗涤至滤饼至洗涤液呈中性,得脱胶处理纤维;
(2)取木棉纤维并按重量份数计,分别称量45~50份去离子水、3~5份亚硫酸钠、1~2份硅酸钠、0.5~1.0份硅酸钠、3~5份氢氧化钠、1~2份脂肪醇聚氧乙烯醚和10~15份木棉纤维置于烧杯中,搅拌混合并置于90~100℃下油浴加热处理100~120min,再在1500~2000r/min下离心分离并收集下次沉淀,用去离子水冲洗至洗涤液呈中性,得碱处理木棉纤维;
(3)按重量份数计,分别称量68~80份DMF、6~8份脱胶处理纤维、10~15份碱处理木棉纤维、3~5份乙酰氯和0.5~1.0份吡啶置于三口烧瓶中,搅拌混合并置于45~50℃下反应6~8h,待反应完成后,静置冷却至室温,过滤并收集滤饼,用去离子水冲洗3~5次后,再在45~50℃下真空干燥6~8h后,再置于研钵中研磨分散,收集得分散复合纤维;
(4)将分散复合纤维混纺制备成纱线后,再织造处理并控制线密度均为30tex,织造得基体保暖纤维面料层。
所述的溶胶胶黏剂材料制备具体步骤为:
(1)按质量比1:10,将正硅酸乙酯添加至质量分数10%聚丙烯酸水溶液中,搅拌混合并置于200~300W下超声分散得分散悬浮液,在按质量比1:20,将固化剂添加至分散悬浮液中,控制添加时间为15~20min,待添加完成后,再在85~95℃下保温反应3~5h,保温静置6~8h,过滤并收集滤饼,得改性填充颗粒;在TPU薄膜和基体纤维层之间,通过添加至溶胶材料内部的空心微球,改善材料的结构性能,一方面,制备的复合空心微球呈现六角密排空间分布,这样的分散结构,有利于材料内部形成稳定的结构,提高材料之间结合强度,从而有效改善材料粘结强度和力学性能,同时本发明采用空心微球填充后,其导热性能下降,保暖性能进一步提高,有效改善材料的保暖性能;
(2)按重量份数计,分别称量45~50份EVA树脂、10~15份SBS树脂、3~5份C5树脂、1~2份石蜡、1~2份纳米碳酸钙和0.5~1.0份抗氧剂1010置于转矩流变液中,控制机头温度为85~90℃,保温熔融共混处理并收集混合溶胶液;按质量比1:10,将改性填充颗粒添加至混合溶胶液中,在10000~12000r/min下搅拌混合并收集得溶胶胶黏剂材料;采用EVA复合SBS制备热熔胶包覆粘结剂材料,由于弹性体材料的物理交联作用使得其具有较好的拉伸性能,其中的聚乙二烯链段又与EVA中乙烯链段结构相似,具有一定的相容性,产生了协同作用,使得热熔胶体系的拉伸性能提升,进一步改善材料之间的结合强度,使复合面料的拉伸性能和力学性能进一步提高。
所述的高强度TPU复合保暖面料具体制备步骤为:采用热熔层压法,以基体保暖纤维面料层为中间层,TPU薄膜为上下包覆层,溶胶胶黏剂材料为胶黏剂材料,控制胶黏剂材料上胶量为12g/m2,层压温度为95~100℃,层压复合间隙为-0.1mm,层压处理并置于温度30℃,相对湿度为70%的恒温恒湿箱内熟成72h,即可制备得所述的高强度TPU复合保暖面料。
与现有技术相比,本发明的有益效果是:(1)本发明技术方案采用椰壳复合木棉纤维制备基体面料纤维,由于主体材料为木棉纤维,木棉纤维中细胞中充有空气,中空度高,而保暖性一方面取决于纤维层中所夹持静止空气的数量,停留在织物中的静止空气越多保暖絮片的保暖性能越好,另一方面取决于纤维自身的导热率,导热率越大纤维的保暖性能越差,本发明技术方案中采用的木棉纤维和椰壳纤维,纤维中空度很高,纤维内部携带了大量的静止空气,木棉纤维与椰壳纤维有效结合,使得木棉椰壳纤维之间优势互补,进一步提高材料的保暖性能;
(2)在本发明技术方案中,本发明技术方案在TPU薄膜和基体纤维层之间,通过添加至溶胶材料内部的空心微球,改善材料的结构性能,一方面,制备的复合空心微球呈现六角密排空间分布,这样的分散结构,有利于材料内部形成稳定的结构,提高材料之间结合强度,从而有效改善材料粘结强度和力学性能,同时本发明采用空心微球填充后,其导热性能下降,保暖性能进一步提高,有效改善材料的保暖性能;
(3)在本发明技术方案中,采用EVA复合SBS制备热熔胶包覆粘结剂材料,由于弹性体材料的物理交联作用使得其具有较好的拉伸性能,其中的聚乙二烯链段又与EVA中乙烯链段结构相似,具有一定的相容性,产生了协同作用,使得热熔胶体系的拉伸性能提升,进一步改善材料之间的结合强度,使复合面料的拉伸性能和力学性能进一步提高。
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。基于本发明中的实施例,本领域普通技术人员在没有做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。
取椰壳并将其置于室温下自然晾晒干燥,收集干燥椰壳并将其粉碎,收集粉碎颗粒并按重量份数计,分别称量45~50份质量分数3%双氧水、3~5份粉碎颗粒和1~2份冰醋酸置于烧杯中,搅拌混合并置于85~90℃下水浴加热处理3~5h,静置冷却至室温,过滤并收集滤饼,用去离子水洗涤至滤饼至洗涤液呈中性,得脱胶处理纤维;取木棉纤维并按重量份数计,分别称量45~50份去离子水、3~5份亚硫酸钠、1~2份硅酸钠、0.5~1.0份硅酸钠、3~5份氢氧化钠、1~2份脂肪醇聚氧乙烯醚和10~15份木棉纤维置于烧杯中,搅拌混合并置于90~100℃下油浴加热处理100~120min,再在1500~2000r/min下离心分离并收集下次沉淀,用去离子水冲洗至洗涤液呈中性,得碱处理木棉纤维,按重量份数计,分别称量68~80份DMF、6~8份脱胶处理纤维、10~15份碱处理木棉纤维、3~5份乙酰氯和0.5~1.0份吡啶置于三口烧瓶中,搅拌混合并置于45~50℃下反应6~8h,待反应完成后,静置冷却至室温,过滤并收集滤饼,用去离子水冲洗3~5次后,再在45~50℃下真空干燥6~8h后,再置于研钵中研磨分散,收集得分散复合纤维;将分散复合纤维混纺制备成纱线后,再织造处理并控制线密度均为30tex,织造得基体保暖纤维面料层;按质量比1:10,将正硅酸乙酯添加至质量分数10%聚丙烯酸水溶液中,搅拌混合并置于200~300W下超声分散得分散悬浮液,在按质量比1:20,将固化剂添加至分散悬浮液中,控制添加时间为15~20min,待添加完成后,再在85~95℃下保温反应3~5h,保温静置6~8h,过滤并收集滤饼,得改性填充颗粒;按重量份数计,分别称量45~50份EVA树脂、10~15份SBS树脂、3~5份C5树脂、1~2份石蜡、1~2份纳米碳酸钙和0.5~1.0份抗氧剂1010置于转矩流变液中,控制机头温度为85~90℃,保温熔融共混处理并收集混合溶胶液;按质量比1:10,将改性填充颗粒添加至混合溶胶液中,在10000~12000r/min下搅拌混合并收集得溶胶胶黏剂材料;采用热熔层压法,以基体保暖纤维面料层为中间层,TPU薄膜为上下包覆层,溶胶胶黏剂材料为胶黏剂材料,控制胶黏剂材料上胶量为12g/m2,层压温度为95~100℃,层压复合间隙为-0.1mm,层压处理并置于温度30℃,相对湿度为70%的恒温恒湿箱内熟成72h,即可制备得所述的高强度TPU复合保暖面料。
实施例1
取椰壳并将其置于室温下自然晾晒干燥,收集干燥椰壳并将其粉碎,收集粉碎颗粒并按重量份数计,分别称量45份质量分数3%双氧水、3份粉碎颗粒和1份冰醋酸置于烧杯中,搅拌混合并置于85℃下水浴加热处理3h,静置冷却至室温,过滤并收集滤饼,用去离子水洗涤至滤饼至洗涤液呈中性,得脱胶处理纤维;取木棉纤维并按重量份数计,分别称量45~50份去离子水、3份亚硫酸钠、1份硅酸钠、0.5份硅酸钠、3份氢氧化钠、1份脂肪醇聚氧乙烯醚和10份木棉纤维置于烧杯中,搅拌混合并置于90℃下油浴加热处理100min,再在1500r/min下离心分离并收集下次沉淀,用去离子水冲洗至洗涤液呈中性,得碱处理木棉纤维,按重量份数计,分别称量68份DMF、6份脱胶处理纤维、10份碱处理木棉纤维、3份乙酰氯和0.5份吡啶置于三口烧瓶中,搅拌混合并置于45℃下反应6h,待反应完成后,静置冷却至室温,过滤并收集滤饼,用去离子水冲洗3~5次后,再在45℃下真空干燥6h后,再置于研钵中研磨分散,收集得分散复合纤维;将分散复合纤维混纺制备成纱线后,再织造处理并控制线密度均为30tex,织造得基体保暖纤维面料层;按质量比1:10,将正硅酸乙酯添加至质量分数10%聚丙烯酸水溶液中,搅拌混合并置于200W下超声分散得分散悬浮液,在按质量比1:20,将固化剂添加至分散悬浮液中,控制添加时间为15min,待添加完成后,再在85℃下保温反应3h,保温静置6h,过滤并收集滤饼,得改性填充颗粒;按重量份数计,分别称量45份EVA树脂、10份SBS树脂、3份C5树脂、1份石蜡、1份纳米碳酸钙和0.5份抗氧剂1010置于转矩流变液中,控制机头温度为85℃,保温熔融共混处理并收集混合溶胶液;按质量比1:10,将改性填充颗粒添加至混合溶胶液中,在10000r/min下搅拌混合并收集得溶胶胶黏剂材料;采用热熔层压法,以基体保暖纤维面料层为中间层,TPU薄膜为上下包覆层,溶胶胶黏剂材料为胶黏剂材料,控制胶黏剂材料上胶量为12g/m2,层压温度为95℃,层压复合间隙为-0.1mm,层压处理并置于温度30℃,相对湿度为70%的恒温恒湿箱内熟成72h,即可制备得所述的高强度TPU复合保暖面料。
实施例2
取椰壳并将其置于室温下自然晾晒干燥,收集干燥椰壳并将其粉碎,收集粉碎颗粒并按重量份数计,分别称量47份质量分数3%双氧水、4份粉碎颗粒和1份冰醋酸置于烧杯中,搅拌混合并置于87℃下水浴加热处理4h,静置冷却至室温,过滤并收集滤饼,用去离子水洗涤至滤饼至洗涤液呈中性,得脱胶处理纤维;取木棉纤维并按重量份数计,分别称量47份去离子水、4份亚硫酸钠、1份硅酸钠、0.7份硅酸钠、4份氢氧化钠、1份脂肪醇聚氧乙烯醚和12份木棉纤维置于烧杯中,搅拌混合并置于95℃下油浴加热处理110min,再在1750r/min下离心分离并收集下次沉淀,用去离子水冲洗至洗涤液呈中性,得碱处理木棉纤维,按重量份数计,分别称量67份DMF、7份脱胶处理纤维、12份碱处理木棉纤维、4份乙酰氯和0.7份吡啶置于三口烧瓶中,搅拌混合并置于47℃下反应7h,待反应完成后,静置冷却至室温,过滤并收集滤饼,用去离子水冲洗4次后,再在47℃下真空干燥7h后,再置于研钵中研磨分散,收集得分散复合纤维;将分散复合纤维混纺制备成纱线后,再织造处理并控制线密度均为30tex,织造得基体保暖纤维面料层;按质量比1:10,将正硅酸乙酯添加至质量分数10%聚丙烯酸水溶液中,搅拌混合并置于250W下超声分散得分散悬浮液,在按质量比1:20,将固化剂添加至分散悬浮液中,控制添加时间为17min,待添加完成后,再在87℃下保温反应4h,保温静置7h,过滤并收集滤饼,得改性填充颗粒;按重量份数计,分别称量47份EVA树脂、12份SBS树脂、4份C5树脂、1份石蜡、1份纳米碳酸钙和0.7份抗氧剂1010置于转矩流变液中,控制机头温度为87℃,保温熔融共混处理并收集混合溶胶液;按质量比1:10,将改性填充颗粒添加至混合溶胶液中,在11000r/min下搅拌混合并收集得溶胶胶黏剂材料;采用热熔层压法,以基体保暖纤维面料层为中间层,TPU薄膜为上下包覆层,溶胶胶黏剂材料为胶黏剂材料,控制胶黏剂材料上胶量为12g/m2,层压温度为97℃,层压复合间隙为-0.1mm,层压处理并置于温度30℃,相对湿度为70%的恒温恒湿箱内熟成72h,即可制备得所述的高强度TPU复合保暖面料。
实施例3
取椰壳并将其置于室温下自然晾晒干燥,收集干燥椰壳并将其粉碎,收集粉碎颗粒并按重量份数计,分别称量50份质量分数3%双氧水、5份粉碎颗粒和2份冰醋酸置于烧杯中,搅拌混合并置于90℃下水浴加热处理5h,静置冷却至室温,过滤并收集滤饼,用去离子水洗涤至滤饼至洗涤液呈中性,得脱胶处理纤维;取木棉纤维并按重量份数计,分别称量50份去离子水、5份亚硫酸钠、2份硅酸钠、1.0份硅酸钠、5份氢氧化钠、2份脂肪醇聚氧乙烯醚和15份木棉纤维置于烧杯中,搅拌混合并置于100℃下油浴加热处理120min,再在2000r/min下离心分离并收集下次沉淀,用去离子水冲洗至洗涤液呈中性,得碱处理木棉纤维,按重量份数计,分别称量80份DMF、8份脱胶处理纤维、15份碱处理木棉纤维、5份乙酰氯和1.0份吡啶置于三口烧瓶中,搅拌混合并置于50℃下反应8h,待反应完成后,静置冷却至室温,过滤并收集滤饼,用去离子水冲洗5次后,再在50℃下真空干燥8h后,再置于研钵中研磨分散,收集得分散复合纤维;将分散复合纤维混纺制备成纱线后,再织造处理并控制线密度均为30tex,织造得基体保暖纤维面料层;按质量比1:10,将正硅酸乙酯添加至质量分数10%聚丙烯酸水溶液中,搅拌混合并置于300W下超声分散得分散悬浮液,在按质量比1:20,将固化剂添加至分散悬浮液中,控制添加时间为20min,待添加完成后,再在95℃下保温反应5h,保温静置8h,过滤并收集滤饼,得改性填充颗粒;按重量份数计,分别称量50份EVA树脂、15份SBS树脂、5份C5树脂、2份石蜡、2份纳米碳酸钙和1.0份抗氧剂1010置于转矩流变液中,控制机头温度为90℃,保温熔融共混处理并收集混合溶胶液;按质量比1:10,将改性填充颗粒添加至混合溶胶液中,在12000r/min下搅拌混合并收集得溶胶胶黏剂材料;采用热熔层压法,以基体保暖纤维面料层为中间层,TPU薄膜为上下包覆层,溶胶胶黏剂材料为胶黏剂材料,控制胶黏剂材料上胶量为12g/m2,层压温度为100℃,层压复合间隙为-0.1mm,层压处理并置于温度30℃,相对湿度为70%的恒温恒湿箱内熟成72h,即可制备得所述的高强度TPU复合保暖面料。
对于本领域技术人员而言,显然本发明不限于上述示范性实施例的细节,而且在不背离本发明的精神或基本特征的情况下,能够以其他的具体形式实现本发明。因此,无论从哪一点来看,均应将实施例看作是示范性的,而且是非限制性的,本发明的范围由所附权利要求而不是上述说明限定,因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本发明内。不应将权利要求中的任何标记视为限制所涉及的权利要求。
取本发明技术方案实施例1、实施例2和实施例3与对照组进行试验对比。
对照组1采用的技术方案为完全由木棉纤维材料制备的基体保暖纤维面料层制备的复合面料;
对照组2采用的技术方案为未添加改性填充颗粒制备的溶胶胶黏剂材料制备的复合面料;
实验步骤:
对实施例和对照组测量其拉伸性能、透气性能和防水性能以及透湿性能和保暖性能;
拉伸性能按照B/T3923.1—1997测试,透气性能按照GB/T5453—1997测试,防水性能按照B/T4745—1997测试,透湿性能按照B/T12074—1991测试;
按照GB6529—86《纺织品的调试和实验用标准大气》与GB/T11048—2008《纺织品生理舒适性稳态条件下热阻和湿阻的测定》标准,利用CE0-92W-4A型热阻、湿阻测试仪来进行热阻测试。具体的方法为:将试样覆盖在试验板上,试验板及其周围和底部的热护环都能保持恒温,以使试验板的热量只能垂直向上通过试样散失,经过采集试验板和试验仓的空气温度来计算试样的热阻。
试样大小30cm×30cm大小的面料,具体测试性能如下表表1所示:
表1性能测试表
Figure 236263DEST_PATH_IMAGE002
(1)由上表可知,将本发明技术方案制备的材料和对照组2和对照组1进行对比,由于在TPU薄膜和基体纤维层之间,通过添加至溶胶材料内部的空心微球,改善材料的结构性能,一方面,制备的复合空心微球呈现六角密排空间分布,这样的分散结构,有利于材料内部形成稳定的结构,提高材料之间结合强度,从而有效改善材料粘结强度和力学性能,同时本发明技术方案采用EVA复合SBS制备热熔胶包覆粘结剂材料,由于弹性体材料的物理交联作用使得其具有较好的拉伸性能,其中的聚乙二烯链段又与EVA中乙烯链段结构相似,具有一定的相容性,产生了协同作用,使得热熔胶体系的拉伸性能提升,进一步改善材料之间的结合强度,使复合面料的拉伸性能和力学性能进一步提高,所以本发明制备的保暖面料具有优异的断裂伸长率;
(2)将本发明技术方案和对照组1进行对比,其具有优异的透气透湿和保暖性能,这是由于本发明技术方案采用椰壳复合木棉纤维制备基体面料纤维,由于主体材料为木棉纤维,木棉纤维中细胞中充有空气,中空度高,而保暖性一方面取决于纤维层中所夹持静止空气的数量,停留在织物中的静止空气越多保暖絮片的保暖性能越好,另一方面取决于纤维自身的导热率,导热率越大纤维的保暖性能越差,本发明技术方案中采用的木棉纤维和椰壳纤维,纤维中空度很高,纤维内部携带了大量的静止空气,木棉纤维与椰壳纤维有效结合,使得木棉椰壳纤维之间优势互补,进一步提高材料的保暖性能,所以本发明制备的面料较对照1技术方案制备的面料具有优异的保暖透湿性能。

Claims (6)

1.一种高强度TPU复合保暖面料,其特征在于:所述的高强度TPU复合保暖面料由中间层面料、上下包覆层薄膜和溶胶胶黏剂材料经热熔层压法,组合制备而成;所述的中间层面料是由碱处理木棉纤维复合脱胶椰壳纤维,经混合分散后混纺成纤维,经织造处理制备而成;
所述的溶胶胶黏剂材料制备具体步骤为:
(1)按质量比1:10,将正硅酸乙酯添加至质量分数10%聚丙烯酸水溶液中,搅拌混合并置于200~300W下超声分散得分散悬浮液,再按质量比1:20,将固化剂添加至分散悬浮液中,控制添加时间为15~20min,待添加完成后,再在85~95℃下保温反应3~5h,保温静置6~8h,过滤并收集滤饼,得改性填充颗粒;
(2)按重量份数计,分别称量45~50份EVA树脂、10~15份SBS树脂、3~5份C5树脂、1~2份石蜡、1~2份纳米碳酸钙和0.5~1.0份抗氧剂1010置于转矩流变液中,控制机头温度为85~90℃,保温熔融共混处理并收集混合溶胶液;按质量比1:10,将改性填充颗粒添加至混合溶胶液中,在10000~12000r/min下搅拌混合并收集得溶胶胶黏剂材料。
2.根据权利要求1所述的一种高强度TPU复合保暖面料,其特征在于:所述的碱处理木棉纤维是由去离子水、亚硫酸钠、硅酸钠、硅酸钠、氢氧化钠脂肪醇聚氧乙烯醚和木棉纤维制备而成。
3.根据权利要求1所述的一种高强度TPU复合保暖面料,其特征在于:所述的脱胶椰壳纤维是由双氧水、椰壳和冰醋酸制备而成。
4.根据权利要求1所述的一种高强度TPU复合保暖面料,其特征在于:所述的上下包覆层薄膜为TPU薄膜。
5.一种如权利要求1所述的高强度TPU复合保暖面料的制备方法,其特征在于,制备步骤为:采用热熔层压法,取中间层面料,TPU薄膜为上下包覆层,溶胶胶黏剂材料为胶黏剂材料,控制溶胶胶黏剂材料上胶量为12g/m2,层压温度为95~100℃,层压复合间隙为-0.1mm,层压处理并置于温度30℃,相对湿度为70%的恒温恒湿箱内熟成72h,即可制备得所述的高强度TPU复合保暖面料。
6.根据权利要求5所述的一种高强度TPU复合保暖面料的制备方法,其特征在于,所述的中间层面料的具体制备步骤为:
(1)取椰壳并将其置于室温下自然晾晒干燥,收集干燥椰壳并将其粉碎,收集粉碎颗粒并按重量份数计,分别称量45~50份质量分数3%双氧水、3~5份粉碎颗粒和1~2份冰醋酸置于烧杯中,搅拌混合并置于85~90℃下水浴加热处理3~5h,静置冷却至室温,过滤并收集滤饼,用去离子水洗涤至滤饼至洗涤液呈中性,得脱胶处理纤维;
(2)取木棉纤维并按重量份数计,分别称量45~50份去离子水、3~5份亚硫酸钠、1~2份硅酸钠、0.5~1.0份硅酸钠、3~5份氢氧化钠、1~2份脂肪醇聚氧乙烯醚和10~15份木棉纤维置于烧杯中,搅拌混合并置于90~100℃下油浴加热处理100~120min,再在1500~2000r/min下离心分离并收集下次沉淀,用去离子水冲洗至洗涤液呈中性,得碱处理木棉纤维;
(3)按重量份数计,分别称量68~80份DMF、6~8份脱胶处理纤维、10~15份碱处理木棉纤维、3~5份乙酰氯和0.5~1.0份吡啶置于三口烧瓶中,搅拌混合并置于45~50℃下反应6~8h,待反应完成后,静置冷却至室温,过滤并收集滤饼,用去离子水冲洗3~5次后,再在45~50℃下真空干燥6~8h后,再置于研钵中研磨分散,收集得分散复合纤维;
(4)将分散复合纤维混纺制备成纱线后,再织造处理并控制线密度均为30tex,织造得中间层面料。
CN201911146867.7A 2019-11-21 2019-11-21 一种高强度tpu复合保暖面料及其制备方法 Active CN110861363B (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201911146867.7A CN110861363B (zh) 2019-11-21 2019-11-21 一种高强度tpu复合保暖面料及其制备方法
CN202010999145.2A CN112318991A (zh) 2019-11-21 2019-11-21 一种高强度tpu复合保暖面料的制备方法
CN202010999146.7A CN112339363A (zh) 2019-11-21 2019-11-21 高强度tpu复合保暖面料的制备方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911146867.7A CN110861363B (zh) 2019-11-21 2019-11-21 一种高强度tpu复合保暖面料及其制备方法

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CN202010999145.2A Division CN112318991A (zh) 2019-11-21 2019-11-21 一种高强度tpu复合保暖面料的制备方法
CN202010999146.7A Division CN112339363A (zh) 2019-11-21 2019-11-21 高强度tpu复合保暖面料的制备方法

Publications (2)

Publication Number Publication Date
CN110861363A CN110861363A (zh) 2020-03-06
CN110861363B true CN110861363B (zh) 2020-11-06

Family

ID=69655899

Family Applications (3)

Application Number Title Priority Date Filing Date
CN202010999146.7A Pending CN112339363A (zh) 2019-11-21 2019-11-21 高强度tpu复合保暖面料的制备方法
CN202010999145.2A Pending CN112318991A (zh) 2019-11-21 2019-11-21 一种高强度tpu复合保暖面料的制备方法
CN201911146867.7A Active CN110861363B (zh) 2019-11-21 2019-11-21 一种高强度tpu复合保暖面料及其制备方法

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CN202010999146.7A Pending CN112339363A (zh) 2019-11-21 2019-11-21 高强度tpu复合保暖面料的制备方法
CN202010999145.2A Pending CN112318991A (zh) 2019-11-21 2019-11-21 一种高强度tpu复合保暖面料的制备方法

Country Status (1)

Country Link
CN (3) CN112339363A (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113815275B (zh) * 2021-09-28 2023-05-16 绍兴金鹄针纺有限公司 一种防破弹性面料
CN114059378B (zh) * 2021-11-19 2022-11-25 东华大学 一种具有隔热保暖的高孔隙率材料的制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150071978A1 (en) * 2013-09-06 2015-03-12 Alice Chang Clothing and covering system with various functions
CN103835054A (zh) * 2014-03-12 2014-06-04 东华大学 一种具有天然防螨功能的木棉纺织品及其加工技术
CN103938430A (zh) * 2014-04-14 2014-07-23 东华大学 一种回复木棉纤维中空度的纺织品后加工方法
CN104669764B (zh) * 2015-03-13 2016-09-28 桐乡市蒙泰增强复合材料有限公司 带有色纤维线的复合纤维织物及其制备方法
CN208328237U (zh) * 2018-02-01 2019-01-04 桐乡市凤凰纺织有限公司 一种脱胶漂白麻纱线
CN108359073A (zh) * 2018-04-08 2018-08-03 赵建平 一种阻燃稳定型聚氨酯加固材料的制备方法
CN108532013A (zh) * 2018-04-26 2018-09-14 俞小峰 一种长效型抑菌面料纤维材料的制备方法
CN108824011A (zh) * 2018-08-02 2018-11-16 浙江金亿润纺织品有限公司 一种高强度复合面料的制备方法

Also Published As

Publication number Publication date
CN112318991A (zh) 2021-02-05
CN112339363A (zh) 2021-02-09
CN110861363A (zh) 2020-03-06

Similar Documents

Publication Publication Date Title
CN100488414C (zh) 一种平面茧保暖被或保暖服的制作方法
CN110861363B (zh) 一种高强度tpu复合保暖面料及其制备方法
CN106626634A (zh) 复合面料及其制造方法
CN103361830A (zh) 亚麻面料
CN106592223A (zh) 一种衬衫的防水防油防污型免烫整理液及其整理方法
CN104213305A (zh) 一种新型仿棉床上纺织品面料及其制备方法
CN103334314A (zh) 内衣用竹炭纤维面料及其加工方法
CN108385242B (zh) 一种防静电、防辐射、阻燃、高透性面料及其制备方法
CN109371534A (zh) 一种婴幼儿服装面料及其制备方法
CN112410976B (zh) 一种吸水复合丝绸面料
CN107142552A (zh) 一种防水复合纺织材料及其制备方法
CN207772527U (zh) 一种多功能竹棉复合面料
CN207984181U (zh) 一种透湿保温弹性复合面料
CN106087443B (zh) 一种含竹活性炭粉的可降解环保机织粘合衬及其制备工艺
CN107034546A (zh) 一种混合纤维纺织材料及其制备方法
CN110820083B (zh) 一种高回弹型保暖纤维材料的制备方法
CN109588809B (zh) 一种保暖服装面料
CN205893785U (zh) 一种含竹活性炭粉的可降解环保机织粘合衬
CN109440225A (zh) 一种吸湿排汗面料及其制法
CN209008098U (zh) 一种柔软抗起球羊毛纱线面料
CN215360240U (zh) 一种耐高温纺织面料
CN114559713A (zh) 一种单向导湿隔热智能织物及其制备方法
CN214774519U (zh) 一种环保透气型再生涤纶面料
CN217047734U (zh) 一种复合型大豆纤维面料
CN112176452B (zh) 一种皮芯结构吸水纤维及其制备方法

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
TA01 Transfer of patent application right

Effective date of registration: 20200915

Address after: No. 513, Torch Road, high tech Zone, Suzhou City, Jiangsu Province

Applicant after: Wu Biyu

Address before: 215000 No.28 Dunhuang Road, Suzhou Industrial Park, Jiangsu Province

Applicant before: Zhu Yongqiang

TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20201016

Address after: No.671, Jinxi Road, Shima north, Chengnan street, Yueqing City, Wenzhou City, Zhejiang Province

Applicant after: Yueqing Zhige Electronic Technology Co.,Ltd.

Address before: No. 513, Torch Road, high tech Zone, Suzhou City, Jiangsu Province

Applicant before: Wu Biyu

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20220627

Address after: 361000 525-37, floor 5, No. 32, Xiangming Road, Xiamen Torch High tech Zone (Xiang'an) Industrial Zone, Xiamen, Fujian Province

Patentee after: Xiamen Beiding Textile Technology Co.,Ltd.

Address before: No. 671, Jinxi Road, Shima north, Chengnan street, Yueqing City, Wenzhou City, Zhejiang Province 325600

Patentee before: Yueqing Zhige Electronic Technology Co.,Ltd.

TR01 Transfer of patent right