WO2019127065A1 - 一种热感被芯絮片的生产工艺 - Google Patents

一种热感被芯絮片的生产工艺 Download PDF

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WO2019127065A1
WO2019127065A1 PCT/CN2017/118815 CN2017118815W WO2019127065A1 WO 2019127065 A1 WO2019127065 A1 WO 2019127065A1 CN 2017118815 W CN2017118815 W CN 2017118815W WO 2019127065 A1 WO2019127065 A1 WO 2019127065A1
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fiber
quilt
dry weight
flocculus
weight ratio
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PCT/CN2017/118815
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English (en)
French (fr)
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卞晨霞
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江苏斯得福纺织股份有限公司
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Publication of WO2019127065A1 publication Critical patent/WO2019127065A1/zh

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    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/02—Cotton wool; Wadding
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-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
    • D04H1/42—Non-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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • D04H1/43835—Mixed fibres, e.g. at least two chemically different fibres or fibre blends
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-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
    • D04H1/42—Non-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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/425—Cellulose series
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-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
    • D04H1/44—Non-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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—Non-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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/48—Non-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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation
    • D04H1/485—Non-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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation in combination with weld-bonding
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-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
    • D04H1/54—Non-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
    • D04H1/541—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-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
    • D04H1/54—Non-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
    • D04H1/542—Adhesive fibres
    • D04H1/544—Olefin series

Definitions

  • the invention belongs to the field of cores, and in particular relates to a production process of a thermal sensation core flake.
  • the traditional winter cold core is mostly cotton wool, chemical fiber core or duvet core, which is cumbersome, bloated, inconvenient and lack of aesthetics. It is difficult to meet the requirements of some consumers for the functionality and aesthetics of the star hotel. With the development of economy and textile technology, all kinds of new types of cores have appeared in our daily lives.
  • the present invention provides a production process of a thermal sensation core flake.
  • Step 1 Configuring the thermal sensation flake material: the dry weight ratio of the kapok fiber is 25% to 30%, and the dry weight ratio of the low melting bicomponent fiber (ES fiber) is 15% to 20%, and the far infrared fiber is used.
  • the dry weight ratio is 30% to 35%, the dry weight ratio of cashmere is 15% to 30%, and the multicomponent flake type is core density of 140g/m 2 to 150g/m 2 ;
  • the needle density is 60 thorns/min to 62 thorns/min, and the needle penetration depth is 10 mm to 11 mm, forming a web having a certain three-dimensional structure;
  • the heat bonding temperature is 122 ° C ⁇ 127 ° C
  • the time is 4 min ⁇ 6 min
  • the hot melt fiber in the fiber web is melted by heat, further reinforced, and finally left to cool to normal temperature state ⁇ winding, Form a lightweight, thin, warm flake.
  • the distance between the doffer and the cylinder is adjusted to be 0.12 mm to 0.13 mm to facilitate the aggregation and transfer of the fibers, and the speed of the large cylinder is maintained at 1200 to 1400 m/min.
  • the present invention is directed to the deficiencies of the traditional "warm, thick, heavy, swollen” core, and proposes a "warm, light, thin, healthy” thermal core to provide a warm, lightweight, breathable and comfortable
  • the new type of flake-type core with certain health care enriches the function and use of the core product of the hotel.
  • the advantages of chemical fiber and natural fiber can be fully utilized, and the cost can be reduced.
  • the excellent performance of the flakes is provided by the core to meet the needs of consumers.
  • a production process of thermal sensation by core flakes comprising the following steps:
  • Step 1 Configure the thermal flakes.
  • the dry weight ratio of the kapok fiber is 25%, the dry weight ratio of the low melting bicomponent fiber (ES fiber) is 15%, and the dry weight ratio of the far infrared fiber is 30%.
  • the dry weight ratio of cashmere is 30%, and the multi-component flake type is core density of 140g/m 2 ;
  • Acupuncture consolidation method is used, the needle density is 60 thorns/min, and the needle penetration depth is 10 mm, forming a web having a certain three-dimensional structure;
  • the heat bonding temperature is 122 ° C
  • the time is 4 min
  • the hot-melt fiber in the fiber web is melted by heat, further reinforced, and finally left to cool to normal temperature state ⁇ winding, forming a light, thin shape Warm flakes.
  • a production process of thermal sensation by core flakes comprising the following steps:
  • Step 1 Configure the thermal flakes.
  • the dry weight ratio of the kapok fiber is 30%
  • the dry weight ratio of the low melting bicomponent fiber (ES fiber) is 20%
  • the dry weight ratio of the far infrared fiber is 30%.
  • the dry weight ratio of cashmere is 20%
  • the multi-component flake type is core density 150g/m 2 ;
  • Acupuncture consolidation method is used, the needle density is 62 thorns/min, and the needle penetration depth is 11 mm, forming a web having a certain three-dimensional structure;
  • the heat bonding temperature is 127 ° C
  • the time is 6 min
  • the hot-melt fiber in the fiber web is melted by heat, further reinforced, and finally left to cool to normal temperature state ⁇ winding, forming a light, thin shape Warm flakes.
  • a production process of thermal sensation by core flakes comprising the following steps:
  • Step 1 Configure the thermal flakes.
  • the dry weight ratio of the kapok fiber is 28%
  • the dry weight ratio of the low melting bicomponent fiber (ES fiber) is 18%
  • the dry weight ratio of the far infrared fiber is 32%.
  • the dry weight ratio of cashmere is 22%
  • the multi-component flake type is core density 146g/m 2 ;
  • Acupuncture consolidation method is used, the needle density is 61 thorns/min, and the needle penetration depth is 10 mm, forming a web having a certain three-dimensional structure;
  • the heat bonding temperature is 124 ° C
  • the time is 5 min
  • the hot-melt fiber in the fiber web is melted by heat, further reinforced, and finally left to cool to normal temperature state ⁇ winding, forming a light, thin shape Warm flakes.
  • the thermal sensation produced in the present invention is tested by the relevant properties of the core flakes as follows:
  • the thermal sensation flakes prepared by the invention are taken into a piece of 100 cm ⁇ 100 cm sample with uniform mesh quality, and the surface density of the thermal sensation flakes is respectively measured by BG-200A electronic balance and YG(B) 141D digital fabric thickness meter. The test was performed 5 times with the thickness and the data was read and averaged. The areal density is 149.6 g/m 2 and the thickness is 3.92 mm.
  • the area of the flakes was 20 cm 2 and the pressure difference was 100 Pa.
  • the air permeability of the thermal flakes was tested 5 times using the YG461Z automatic fabric permeability tester, and the average value was taken. The air permeability is up to 1256mm/s.
  • the flakes were cut into 20 cm ⁇ 20 cm, and the load was compressed for 30 s with a weight of 2000 g, and then allowed to stand for 30 s.
  • the height of the four corners of the sample was repeatedly tested five times, and the bulkiness was calculated according to the formula. The bulkiness is 44.6 cm 3 /g.
  • F is the bulkiness of the sample
  • h 0 is the average height of the four corners of the sample
  • m is the mass of the sample.
  • the Crowe value means that the tester sats still at a room temperature of 21 ° C, a relative humidity of 50% or less, and a gas flow of 10 cm / s (no wind), and the basal metabolism is 58.15 W/m 2 , maintaining the body surface thereof.
  • the thermal resistance of the clothes worn is 1 cro.
  • the heat retention rate is a percentage of the difference between the amount of heat radiation when there is no sample and the amount of heat radiation when there is a sample, and the amount of heat radiation when there is no sample.
  • the YG (B) 606E fabric insulation performance tester was used to measure the heat retention rate and the Krox value of the thermal sensation flakes 5 times each, and the average value was taken.
  • the Crowe value is 2.55 ° C ⁇ m 2 /W, and the heat preservation rate is 71.76%.
  • the invention aims at the deficiency of the traditional "warm, thick, heavy, swollen” core, and proposes a "warm, light, thin, healthy” thermal core to provide a warm, lightweight, breathable, comfortable, and A new type of flake-type core that is sure to be health-care, enriches the function and use of the core product of the hotel.
  • the multi-component fiber blending method the advantages of chemical fiber and natural fiber can be fully utilized, and the cost can be reduced, and the comprehensive performance is excellent.
  • the flakes are provided by the core to meet the needs of consumers.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

一种热感被芯絮片的生产工艺，包括如下步骤：步骤一、配置热感絮片原料；步骤二、热感絮片制备。针对传统被芯"暖、厚、重、肿"的不足，提出一种"暖、轻、薄、健"的热感被芯，以提供一种保暖、轻便、透气、舒适，并具有一定保健性的絮片式被芯，丰富酒店用被芯产品的功能与用途，通过多组分纤维混纺的方式可以充分发挥化纤与天然纤维各自的优势，降低成本，为制备综合性能优异的絮片式被芯提供依据，满足消费者的需求。

Description

一种热感被芯絮片的生产工艺 技术领域
本发明属于被芯领域，具体涉及一种热感被芯絮片的生产工艺。
背景技术
传统的冬季御寒被芯大多是棉絮、化纤被芯或者羽绒被芯，有笨重、臃肿、活动不便和缺乏美感的缺陷，难以满足部分消费者对星级酒店被芯功能性、美观性的要求。随着经济与纺织技术的发展，各种新型被芯百花齐放般地出现在我们的日常生活中。
发明内容
发明目的：为了解决现有技术的不足，本发明提供了一种热感被芯絮片的生产工艺。
技术方案：一种热感被芯絮片的生产工艺，包括如下步骤：
步骤一、配置热感絮片原料：选用木棉纤维的干重占比为25％～30％、低熔点双组份纤维(ES纤维)的干重比为15％～20％、远红外纤维的干重比为30％～35％、羊绒的干重比为15％～30％，且多组分絮片式被芯面密度140g/m 2～150g/m 2；
步骤二、热感絮片制备：
a.先将上述配比的纤维开松，纤维开松时，为了减少木棉纤维在加工中产生大量飞絮，混合前喷少量水并将木棉纤维放置于密闭空间24h后取出；
b.然后进行如下工艺流程：L-GK-D-500喂棉机、WL-GK-A-500开松机混合开松→梳理→交叉二帘式铺网机，形成二维结构的纤维网；
c.再使用针刺固结法，针刺密度为60刺/min～62刺/min，针刺深度为10mm～11mm，形成具有一定三维结构的纤网；
d.然后通过热熔粘合法，热黏合温度为122℃～127℃，时间为4min～6min，纤维网中的热熔纤维受热熔融，进一步加固，最后静置冷却至常温状态→卷绕，形成具有轻便、薄型、保暖的絮片。
作为优化：所述的梳理步骤中，调整道夫与锡林的间距为0.12mm～0.13mm，以利于纤维的凝聚和转移，大锡林的速度保持在1200～1400m/min。
有益效果：本发明针对传统被芯“暖、厚、重、肿”的不足，提出一种“暖、轻、薄、健”的热感被芯，以提供一种保暖、轻便、透气、舒适，并具有一定保健性的新型絮片式被芯，丰富酒店用被芯产品的功能与用途，通过多组分纤维混纺的方式可以充分发挥化纤与天然纤维各自的优势，降低成本，为制备综合性能优异的絮片式被芯提供依据，满足消费者的需求。
具体实施方式
下面将对本发明实施例中的技术方案进行清楚、完整地描述，以使本领域的技术人员能够更好的理解本发明的优点和特征，从而对本发明的保护范围做出更为清楚的界定。本发明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的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。
具体实施例1
一种热感被芯絮片的生产工艺，包括如下步骤：
步骤一、配置热感絮片原料：选用木棉纤维的干重占比为25％、低熔点双组份纤维(ES纤维)的干重比为15％、远红外纤维的干重比为30％、羊绒的干重比为30％，且多组分絮片式被芯面密度140g/m 2；
步骤二、热感絮片制备：
a.先将上述配比的纤维开松，纤维开松时，为了减少木棉纤维在加工中产 生大量飞絮，混合前喷少量水并将木棉纤维放置于密闭空间24h后取出；
b.然后进行如下工艺流程：L-GK-D-500喂棉机、WL-GK-A-500开松机混合开松→梳理→交叉二帘式铺网机，形成二维结构的纤维网；所述的梳理步骤中，调整道夫与锡林的间距为0.12mm，以利于纤维的凝聚和转移，大锡林的速度保持在1200m/min；
c.再使用针刺固结法，针刺密度为60刺/min，针刺深度为10mm，形成具有一定三维结构的纤网；
d.然后通过热熔粘合法，热黏合温度为122℃，时间为4min，纤维网中的热熔纤维受热熔融，进一步加固，最后静置冷却至常温状态→卷绕，形成具有轻便、薄型、保暖的絮片。
具体实施例2
一种热感被芯絮片的生产工艺，包括如下步骤：
步骤一、配置热感絮片原料：选用木棉纤维的干重占比为30％、低熔点双组份纤维(ES纤维)的干重比为20％、远红外纤维的干重比为30％、羊绒的干重比为20％，且多组分絮片式被芯面密度150g/m 2；
步骤二、热感絮片制备：
a.先将上述配比的纤维开松，纤维开松时，为了减少木棉纤维在加工中产生大量飞絮，混合前喷少量水并将木棉纤维放置于密闭空间24h后取出；
b.然后进行如下工艺流程：L-GK-D-500喂棉机、WL-GK-A-500开松机混合开松→梳理→交叉二帘式铺网机，形成二维结构的纤维网；所述的梳理步骤中，调整道夫与锡林的间距为0.13mm，以利于纤维的凝聚和转移，大锡林的速度保持在1400m/min；
c.再使用针刺固结法，针刺密度为62刺/min，针刺深度为11mm，形成具 有一定三维结构的纤网；
d.然后通过热熔粘合法，热黏合温度为127℃，时间为6min，纤维网中的热熔纤维受热熔融，进一步加固，最后静置冷却至常温状态→卷绕，形成具有轻便、薄型、保暖的絮片。
具体实施例3
一种热感被芯絮片的生产工艺，包括如下步骤：
步骤一、配置热感絮片原料：选用木棉纤维的干重占比为28％、低熔点双组份纤维(ES纤维)的干重比为18％、远红外纤维的干重比为32％、羊绒的干重比为22％，且多组分絮片式被芯面密度146g/m 2；步骤二、热感絮片制备：
a.先将上述配比的纤维开松，纤维开松时，为了减少木棉纤维在加工中产生大量飞絮，混合前喷少量水并将木棉纤维放置于密闭空间24h后取出；
b.然后进行如下工艺流程：L-GK-D-500喂棉机、WL-GK-A-500开松机混合开松→梳理→交叉二帘式铺网机，形成二维结构的纤维网；所述的梳理步骤中，调整道夫与锡林的间距为0.124mm，以利于纤维的凝聚和转移，大锡林的速度保持在1300m/min；
c.再使用针刺固结法，针刺密度为61刺/min，针刺深度为10mm，形成具有一定三维结构的纤网；
d.然后通过热熔粘合法，热黏合温度为124℃，时间为5min，纤维网中的热熔纤维受热熔融，进一步加固，最后静置冷却至常温状态→卷绕，形成具有轻便、薄型、保暖的絮片。
本发明中制造的热感被芯絮片的相关性能测试如下：
①面密度、厚度
将本发明制成的热感絮片取成网质量均匀地100cm×100cm试样各1块，采 用BG-200A电子天平和YG(B)141D数字织物厚度仪分别对热感絮片的面密度和厚度进行5次测试并读取数据，取平均值。面密度达149.6g/m 2，厚度达3.92mm。
②透气率
在温度20℃，相对湿度64％的测试条件下，絮片面积20cm 2，压差100Pa，采用YG461Z型全自动织物透气性能测试仪测试热感絮片的透气率5次，取其平均值。透气率达1256mm/s。
③蓬松度
将絮片裁成20cm×20cm，采用2000g砝码定负荷压缩30s后静置回复30s，反复测试5次记录试样的四角高度，根据公式计算蓬松度。蓬松度达44.6cm 3/g。
Figure PCTCN2017118815-appb-000001
式中：F为试样的蓬松度；h 0为试样的四角平均高度；m为试样质量。
④保暖性
克罗值是指，在室温21℃、相对湿度50％以下、气流为10cm/s(无风)的条件下，试穿者静坐不动，基础代谢为58.15W/m 2，维持其体表平均温度为33℃感到舒适时所穿衣服的热阻值为1克罗值。保温率是指无试样时的散热量和有试样时的散热量之差与无试样时的散热量之比的百分率。采用YG(B)606E型织物保温性能测试仪，测量热感絮片的保温率和克罗值各5次，取平均值。克罗值达2.55℃·m 2/W，保温率达71.76％。
本发明针对传统被芯“暖、厚、重、肿”的不足，提出一种“暖、轻、薄、健”的热感被芯，以提供一种保暖、轻便、透气、舒适，并具有一定保健性的新型絮片式被芯，丰富酒店用被芯产品的功能与用途，通过多组分纤维混纺的方式可以充分发挥化纤与天然纤维各自的优势，降低成本，为制备综合性能优异的絮片式被芯提供依据，满足消费者的需求。

Claims (2)

  1. 一种热感被芯絮片的生产工艺，其特征在于：包括如下步骤：
    步骤一、配置热感絮片原料：选用木棉纤维的干重占比为25％～30％、低熔点双组份纤维(ES纤维)的干重比为15％～20％、远红外纤维的干重比为30％～35％、羊绒的干重比为15％～30％，且多组分絮片式被芯面密度140g/m 2～150g/m 2；
    步骤二、热感絮片制备：
    a.先将上述配比的纤维开松，纤维开松时，为了减少木棉纤维在加工中产生大量飞絮，混合前喷少量水并将木棉纤维放置于密闭空间24h后取出；
    b.然后进行如下工艺流程：WL-GK-D-500喂棉机、WL-GK-A-500开松机混合开松→梳理→交叉二帘式铺网机，形成二维结构的纤维网；
    c.再使用针刺固结法，针刺密度为60刺/min～62刺/min，针刺深度为10mm～11mm，形成具有一定三维结构的纤网；
    d.然后通过热熔粘合法，热黏合温度为122℃～127℃，时间为4min～6min，纤维网中的热熔纤维受热熔融，进一步加固，最后静置冷却至常温状态→卷绕，形成具有轻便、薄型、保暖的絮片。
  2. 根据权利要求1所述的热感被芯絮片的生产工艺，其特征在于：所述的梳理步骤中，调整道夫与锡林的间距为0.12mm～0.13mm，以利于纤维的凝聚和转移，大锡林的速度保持在1200～1400m/min。
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111648035A (zh) * 2020-06-13 2020-09-11 郑西双 Es纤维芯材制品及其制备方法
CN112663228A (zh) * 2020-12-22 2021-04-16 陕西省石油化工研究设计院 一种制备微纳尺度gf、pp复合材料的方法
CN115386984A (zh) * 2022-07-21 2022-11-25 平阳县宏博服装辅料有限公司 一种羽绒絮片及其加工工艺

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107956043A (zh) * 2017-12-26 2018-04-24 江苏斯得福纺织股份有限公司 一种热感被芯絮片的生产工艺
CN108823788B (zh) * 2018-06-28 2021-01-26 贵州省湄潭县卓越千层棉胎制品有限公司 一种无网被及其生产线
CN109355805B (zh) * 2018-12-26 2020-09-08 董驾潮 一种抗拉高弹性羊绒毛絮片的生产工艺
CN109468749A (zh) * 2019-01-21 2019-03-15 董驾潮 一种抗静电羊绒毛絮片的生产工艺
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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101348973A (zh) * 2007-07-20 2009-01-21 远东纺织股份有限公司 热可塑纤维/机能性纤维混纺织物及含该混纺织物的敷料
CN101509175A (zh) * 2009-01-12 2009-08-19 嘉兴学院 一种绿色可完全降解型保暖材料及其生产方法
CN103205862A (zh) * 2013-03-25 2013-07-17 蒋海彦 木棉纤维水刺非织造布生产方法
CN103526422A (zh) * 2013-10-26 2014-01-22 上海婉静纺织科技有限公司 远红外羊绒纤维家纺面料
KR101531712B1 (ko) * 2014-02-28 2015-06-25 한국생산기술연구원 부직포 제조를 위한 초음파 케이폭 슬라이버 분산 장치 및 이를 이용한 케이폭 부직포 제조 방법
WO2017088043A1 (en) * 2015-11-27 2017-06-01 Protec-Style Inc. Nonwoven insulation material
CN107956043A (zh) * 2017-12-26 2018-04-24 江苏斯得福纺织股份有限公司 一种热感被芯絮片的生产工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1222595A (zh) * 1999-01-15 1999-07-14 范文斌 远红外保健羊驼绒毛絮片
CN100383307C (zh) * 2005-01-17 2008-04-23 东华大学 一种木棉絮料的制造方法
CN102720000B (zh) * 2012-05-11 2016-01-20 青岛大学 一种多层复合定型羽绒絮片的加工方法
CN104490184A (zh) * 2014-12-22 2015-04-08 常熟市欧梦娜家纺有限公司 一种保健型舒压被

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101348973A (zh) * 2007-07-20 2009-01-21 远东纺织股份有限公司 热可塑纤维/机能性纤维混纺织物及含该混纺织物的敷料
CN101509175A (zh) * 2009-01-12 2009-08-19 嘉兴学院 一种绿色可完全降解型保暖材料及其生产方法
CN103205862A (zh) * 2013-03-25 2013-07-17 蒋海彦 木棉纤维水刺非织造布生产方法
CN103526422A (zh) * 2013-10-26 2014-01-22 上海婉静纺织科技有限公司 远红外羊绒纤维家纺面料
KR101531712B1 (ko) * 2014-02-28 2015-06-25 한국생산기술연구원 부직포 제조를 위한 초음파 케이폭 슬라이버 분산 장치 및 이를 이용한 케이폭 부직포 제조 방법
WO2017088043A1 (en) * 2015-11-27 2017-06-01 Protec-Style Inc. Nonwoven insulation material
CN107956043A (zh) * 2017-12-26 2018-04-24 江苏斯得福纺织股份有限公司 一种热感被芯絮片的生产工艺

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111648035A (zh) * 2020-06-13 2020-09-11 郑西双 Es纤维芯材制品及其制备方法
CN111648035B (zh) * 2020-06-13 2023-10-27 郑西双 Es纤维芯材制品及其制备方法
CN112663228A (zh) * 2020-12-22 2021-04-16 陕西省石油化工研究设计院 一种制备微纳尺度gf、pp复合材料的方法
CN115386984A (zh) * 2022-07-21 2022-11-25 平阳县宏博服装辅料有限公司 一种羽绒絮片及其加工工艺
CN115386984B (zh) * 2022-07-21 2024-02-20 平阳县宏博服装辅料有限公司 一种羽绒絮片的加工工艺

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