CN106042551A - 具有感温功能的雨伞布及其制作方法 - Google Patents
具有感温功能的雨伞布及其制作方法 Download PDFInfo
- Publication number
- CN106042551A CN106042551A CN201610406707.1A CN201610406707A CN106042551A CN 106042551 A CN106042551 A CN 106042551A CN 201610406707 A CN201610406707 A CN 201610406707A CN 106042551 A CN106042551 A CN 106042551A
- Authority
- CN
- China
- Prior art keywords
- layer
- cloth
- temperature sensing
- base
- temperature
- 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.)
- Granted
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 131
- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 210000002268 wool Anatomy 0.000 claims abstract description 4
- 239000002585 base Substances 0.000 claims description 38
- 239000000835 fiber Substances 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 20
- 230000008569 process Effects 0.000 claims description 18
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 13
- 238000009941 weaving Methods 0.000 claims description 13
- 238000004043 dyeing Methods 0.000 claims description 12
- 239000000758 substrate Substances 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 229920000728 polyester Polymers 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 9
- 238000002955 isolation Methods 0.000 claims description 8
- 229920004933 Terylene® Polymers 0.000 claims description 7
- 238000009940 knitting Methods 0.000 claims description 7
- 229920004934 Dacron® Polymers 0.000 claims description 6
- 238000007731 hot pressing Methods 0.000 claims description 6
- 238000004513 sizing Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 229920001778 nylon Polymers 0.000 claims description 5
- 229920000297 Rayon Polymers 0.000 claims description 3
- 229920002334 Spandex Polymers 0.000 claims description 3
- 239000003513 alkali Substances 0.000 claims description 3
- 238000009954 braiding Methods 0.000 claims description 3
- 150000001768 cations Chemical class 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 3
- 230000005021 gait Effects 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 238000005304 joining Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000012805 post-processing Methods 0.000 claims description 3
- 239000002002 slurry Substances 0.000 claims description 3
- 238000002791 soaking Methods 0.000 claims description 3
- 239000000344 soap Substances 0.000 claims description 3
- 239000004759 spandex Substances 0.000 claims description 3
- 239000010410 layer Substances 0.000 abstract 15
- 230000037303 wrinkles Effects 0.000 abstract 5
- 239000012790 adhesive layer Substances 0.000 abstract 2
- 230000006870 function Effects 0.000 description 22
- 230000000694 effects Effects 0.000 description 20
- 238000005516 engineering process Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 230000002940 repellent Effects 0.000 description 4
- 239000005871 repellent Substances 0.000 description 4
- 240000002853 Nelumbo nucifera Species 0.000 description 3
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 3
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 208000031481 Pathologic Constriction Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 150000001875 compounds Chemical group 0.000 description 2
- 238000002845 discoloration Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 238000000053 physical method Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 210000001215 vagina Anatomy 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/18—Covers; Means for fastening same
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered 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
- B32B5/02—Layered 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
- B32B5/028—Net structure, e.g. spaced apart filaments bonded at the crossing points
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D13/00—Woven 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
- D03D13/004—Woven 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 with weave pattern being non-standard or providing special effects
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/40—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
- D03D15/47—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads multicomponent, e.g. blended yarns or threads
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
- D03D15/56—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads elastic
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C23/00—Making patterns or designs on fabrics
- D06C23/04—Making patterns or designs on fabrics by shrinking, embossing, moiréing, or crêping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/03—3 layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0261—Polyamide fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0276—Polyester fibres
- B32B2262/0284—Polyethylene terephthalate [PET] or polybutylene terephthalate [PBT]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/304—Insulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/73—Hydrophobic
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/10—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyurethanes
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/02—Moisture-responsive characteristics
- D10B2401/021—Moisture-responsive characteristics hydrophobic
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/06—Load-responsive characteristics
- D10B2401/061—Load-responsive characteristics elastic
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
- Woven Fabrics (AREA)
Abstract
本发明提供了一种具有感温功能的雨伞布及其制作方法。本具有感温功能的雨伞布,包括基布层,基布层的顶面贴覆防水层,基布层与防水层之间涂覆有胶层,防水层具有位于下方的感温基底层,感温基底层通过方平组织形成,感温基底层上呈间隔设置褶皱部,褶皱部的表面具有若干通孔,褶皱部通过方平组织形成,褶皱部的截面呈等腰三角形,等腰三角形的底角与感温基底层相连,等腰三角形底角的角度范围是40°~65°,等腰三角形的顶角具有圆弧状的顶点,顶点的弧度范围是0.3rad~0.8rad,褶皱部上设置紫外线反射膜,基布层的底面贴覆起绒层,起绒层包括网格基底,网格基底上设置绒线,基布层与起绒层之间涂覆有胶层。
Description
技术领域
本发明属于面料技术领域,涉及一种用于制作伞面的布料,特别是一种具有感温功能的雨伞布及其制作方法。
背景技术
雨伞用的布料主要有3种,成本从低到高依次为:涤纶,PG布,尼龙。绦纶布的特点是:颜色较艳丽,把雨伞面料放在手上搓揉后,折痕明显,不容易还原。布料在搓动的时候,会感觉到有阻力,搓的时候会有沙沙的声音。在涤纶上涂上一层银胶,就是我们通常所说的银胶伞,银胶布防紫外线的功能是比较好的,但使用时间长后,折叠的地方银胶容易脱离。在涤纶上涂上一层银光粉,就是我们通常所说的珠光布伞,珠光布的色彩比较艳丽,深得女士喜爱,但防太阳紫外线效果不够理想。PG布又叫喷起布,高密碰击布是一种新型布料。PG有以下特点:颜色呈哑光,暗色。布料手感像棉布一样,阻光性较好,PG布成本比较高,但防紫外线功能,质量的稳定程度,色彩的档次都比较理想,是比较好的雨伞布,一般PG布只用在高档的雨伞中。尼龙布也是雨伞面料中高档的一个品种,这种雨布色泽艳丽,摸在手上的感觉有如丝绸,用手来回搓动,阻力很小。但这种布有一个弱点,受空气湿度影响较大,伞布收缩较严重,有时甚至会影响到伞面的正常开合。所以在我们常用的雨伞面料中,不是特别多。
传统的涤纶面料的防水技术,一般是通过加入化学防水助剂防水,但在使用的过程中,随着时间的推移,尤其后天洗涤中的揉搓和机洗,导致加入的化学防水助剂脱落或弱化,从而使布料使用寿命仅至半程时,防水性能消失。再者现有的伞布的结构单一、作用单一。
发明内容
本发明的目的是针对现有的技术存在上述问题,提出了一种通过多层复合,并增设褶皱结构配合调整加工工艺,以实现多项功能、提升性能的具有感温功能的雨伞布及其制作方法。
本发明的目的可通过下列技术方案来实现:具有感温功能的雨伞布,包括基布层,所述基布层的顶面贴覆防水层,所述基布层与防水层之间涂覆有胶层,所述防水层具有位于下方的感温基底层,所述感温基底层通过方平组织形成,所述感温基底层上呈间隔设置褶皱部,所述褶皱部的表面具有若干通孔,所述褶皱部通过方平组织形成,所述褶皱部的截面呈等腰三角形,所述等腰三角形的底角与感温基底层相连,所述等腰三角形底角的角度范围是40°~65°,所述等腰三角形的顶角具有圆弧状的顶点,所述顶点的弧度范围是0.3rad~0.8rad,所述褶皱部上设置紫外线反射膜,所述基布层的底面贴覆起绒层,所述起绒层包括网格基底,所述网格基底上设置绒线,所述基布层与起绒层之间涂覆有胶层。
本具有感温功能的雨伞布通过多层布层相结合以实现多项作用效果。通过防水层上形成的褶皱部,一来增加表面的粗糙程度,并配合紫外线反射膜共同作用,以增强对阳光的反射、吸收效果;二来避免下落至伞面的水滴四溅,使水滴在褶皱中被收纳,进一步顺着褶皱的路线被导向排出。通过防水层的感温基底层感知当前温度而相应变化颜色,以显示气候温度。通过基布层提供布面的整体支撑强度,避免造成折痕。通过起绒层增加布面的结构厚度,优化视觉效果,同时利用蓬松度储藏空气阻隔热量。
在上述的具有感温功能的雨伞布中,所述褶皱部通过其截面的三角形结构形成横向弹性伸缩余量,弹性伸缩余量的范围是1mm~1.5mm。
在上述的具有感温功能的雨伞布中,所述褶皱部的高度范围是1mm~3mm。
在上述的具有感温功能的雨伞布中,所述起绒层的网格基底通过平纹组织形成,所述起绒层的厚度为1mm~2.5mm。
在上述的具有感温功能的雨伞布中,所述起绒层的网格基底上涂覆有隔热膜。利用起绒层里侧的隔热膜实现阻挡热量渗透的作用。
在上述的具有感温功能的雨伞布中,所述基布层通过平纹组织形成,所述基布层的厚度为0.2mm~0.4mm。
具有感温功能的雨伞布的制作方法,包括以下制作步骤:
A、基布层的制作:
(1)采用尼龙纤维线形成经纱和纬纱,经纱与纬纱按照1﹕1的质量比,按照单面平纹组织进行经纬编织;
(2)编织完毕后顺次进行碱减量处理、清洗处理、及热定型处理;
B、防水层的制作:
a、感温基底层的制作:
(1)原料选择:选用65D以下的超细旦DTY涤纶丝为主原料,在主原料中加入热敏变色纤维进行混纺,热敏变色纤维在经纱中所占的重量百分比为32%~35%,热敏变色纤维在纬纱中所占的重量百分比为30%~33%;
(2)整浆并工序;
(3)织造工序:利用10—16片综框的多臂机进行织造,经向紧度≥80%,纬向紧度≥40%,在布面上均匀留设若干通孔;
b、褶皱部的制作:
(1)热压成型:将平面布层放置在热压机内进行热压形成间隔的褶皱状;
c、后处理:
(1)染色工序;
(2)经过含有紫外线反射剂溶液浸泡形成紫外线反射膜;
(3)清水定型;
C、起绒层的制作:
(1)原料选择:经纱为粗细为150D且由96根纤维组成的涤纶低弹网络丝,按照320~380T/M,S捻的标准完成加捻,然后采用分条整经,整经车速为175~225r/min,穿综;纬纱采用两种组合,甲纬为2根涤纶牵伸丝组成,每个涤纶牵伸丝粗细为150D且由192根纤维组成,进行网络;乙纬为粗细为150D且由96根纤维组成的阳离子涤纶低弹丝与40D氨纶网络丝机上空气包覆而成;
(2)织造:采用前述的经纱和纬纱在喷气织机上进行织造,其中纬纱以2甲纬1乙纬方式投纬,车速为550~650r/min,经丝张力3.5~4.5KN;
(3)在布面上涂覆隔热涂料形成隔热膜;
(4)染整:依次包括配缸,平整,预缩,预定型,染色,皂洗,定型,割绒和压光;
D、多层整合处理:
由下至上顺次为起绒层、基布层、防水层设置,相邻层之间涂覆粘胶,经过热压形成一体。
面料的防水功能通过物理方法实现的原理是:常规雨滴直径0.1-7MM,用超细旦纤维做经纬原料,可以织造成高密纤维织物,按常规超细旦纤维的分级而言,超细旦丝最高单丝纤度为0.4D,直径不超过0.06MM,就超细旦纤维的紧度而言,微纤间间隙不大于直径,即0.06MM,而且面料紧度愈大,微纤间隙愈小,使得雨滴落到衣服的瞬间无法通过面料,自然滑落下来。本发明选用65D以下的超细旦DTY原料,经向紧度≥80%,纬向紧度≥40%(视组织纹理而定),组织结构采用10-16片综框来完成,采用10—16片的综框,原因有二,其一是经向紧度大的面料经丝密度也大,必须多综片以达到经丝适度均衡分配的目的,其二是方便制作有助于防水的荷叶突结构组织,如变化破斜纹或泥地组织。
在上述的制作方法中,在步骤B中a项的(3)织造工序中,布体表面每个经组织点的周围四个浮长均在2-4之间,且至少有两个浮长不相同,每个织物组织循环中至少有一个荷叶突结构组织,所述荷叶突结构组织是指周围四个浮长中最大浮长和最小浮长的浮长差最大的相邻经组织点的聚集。
模拟荷叶表面微细突起拒水原理,在平展的布面上断续突出有规律的组织高点,方便滴落其上的雨水通过自身重力作用,迅速脱离布面,以达到良好的拒水效果,这种结构的存在可以进一步增强防水效果。
在上述的制作方法中,在步骤B中c项的(1)染色工序中,将染化料溶液从常温进行加温,使得升温速度为1.5℃/分钟,升到最高温度130℃,保温60分钟,然后再以2℃/分钟的速度进行降温至常温。
在上述的制作方法中,在步骤B中a项的(1)原料选择中,所述超细旦DTY涤纶丝为150D/288F、150D/144F、100D/144F或者100D/96F。
与现有技术相比,本具有感温功能的雨伞布及其制作方法一方面通过布体结构层的改进设置,另一方面通过对应布体加工工艺的调整,以实现多层复合结构布料。在材料方面选用超细旦纤维,并加入热敏变色纤维实现感温变色效果,另外设置纺织方式及纺织形态特性;在结构方面采用多层复合,并配合褶皱形态。既形成良好的挡雨排水效果,又实现遮阳隔热效果。
附图说明
图1是本具有感温功能的雨伞布的结构示意图。
图中,1、起绒层;2、基布层;3、防水层;4、褶皱部。
具体实施方式
以下是本发明的具体实施例并结合附图,对本发明的技术方案作进一步的描述,但本发明并不限于这些实施例。
如图1所示,本具有感温功能的雨伞布,包括基布层2,基布层2的顶面贴覆防水层3,基布层2与防水层3之间涂覆有胶层,防水层3具有位于下方的感温基底层,感温基底层通过方平组织形成,感温基底层上呈间隔设置褶皱部4,褶皱部4的表面具有若干通孔,褶皱部4通过方平组织形成,褶皱部4的截面呈等腰三角形,等腰三角形的底角与感温基底层相连,等腰三角形底角的角度范围是40°~65°,等腰三角形的顶角具有圆弧状的顶点,顶点的弧度范围是0.3rad~0.8rad,褶皱部4上设置紫外线反射膜,基布层2的底面贴覆起绒层1,起绒层1包括网格基底,网格基底上设置绒线,基布层2与起绒层1之间涂覆有胶层。
本具有感温功能的雨伞布通过多层布层相结合以实现多项作用效果。通过防水层3上形成的褶皱部4,一来增加表面的粗糙程度,并配合紫外线反射膜共同作用,以增强对阳光的反射、吸收效果;二来避免下落至伞面的水滴四溅,使水滴在褶皱中被收纳,进一步顺着褶皱的路线被导向排出。通过防水层3的感温基底层感知当前温度而相应变化颜色,以显示气候温度。通过基布层2提供布面的整体支撑强度,避免造成折痕。通过起绒层1增加布面的结构厚度,优化视觉效果,同时利用蓬松度储藏空气阻隔热量。
褶皱部4通过其截面的三角形结构形成横向弹性伸缩余量,弹性伸缩余量的范围是1mm~1.5mm。
褶皱部4的高度范围是1mm~3mm。
起绒层1的网格基底通过平纹组织形成,起绒层1的厚度为1mm~2.5mm。
起绒层1的网格基底上涂覆有隔热膜。利用起绒层1里侧的隔热膜实现阻挡热量渗透的作用。
基布层2通过平纹组织形成,基布层2的厚度为0.2mm~0.4mm。
具有感温功能的雨伞布的制作方法,包括以下制作步骤:
A、基布层2的制作:
(1)采用尼龙纤维线形成经纱和纬纱,经纱与纬纱按照1﹕1的质量比,按照单面平纹组织进行经纬编织;
(2)编织完毕后顺次进行碱减量处理、清洗处理、及热定型处理;
B、防水层3的制作:
a、感温基底层的制作:
(1)原料选择:选用65D以下的超细旦DTY涤纶丝为主原料,在主原料中加入热敏变色纤维进行混纺,热敏变色纤维在经纱中所占的重量百分比为32%~35%,热敏变色纤维在纬纱中所占的重量百分比为30%~33%;
(2)整浆并工序;
(3)织造工序:利用10—16片综框的多臂机进行织造,经向紧度≥80%,纬向紧度≥40%,在布面上均匀留设若干通孔;
b、褶皱部4的制作:
(1)热压成型:将平面布层放置在热压机内进行热压形成间隔的褶皱状;
c、后处理:
(1)染色工序;
(2)经过含有紫外线反射剂溶液浸泡形成紫外线反射膜;
(3)清水定型;
C、起绒层1的制作:
(1)原料选择:经纱为粗细为150D且由96根纤维组成的涤纶低弹网络丝,按照320~380T/M,S捻的标准完成加捻,然后采用分条整经,整经车速为175~225r/min,穿综;纬纱采用两种组合,甲纬为2根涤纶牵伸丝组成,每个涤纶牵伸丝粗细为150D且由192根纤维组成,进行网络;乙纬为粗细为150D且由96根纤维组成的阳离子涤纶低弹丝与40D氨纶网络丝机上空气包覆而成;
(2)织造:采用前述的经纱和纬纱在喷气织机上进行织造,其中纬纱以2甲纬1乙纬方式投纬,车速为550~650r/min,经丝张力3.5~4.5KN;
(3)在布面上涂覆隔热涂料形成隔热膜;
(4)染整:依次包括配缸,平整,预缩,预定型,染色,皂洗,定型,割绒和压光;
D、多层整合处理:
由下至上顺次为起绒层1、基布层2、防水层3设置,相邻层之间涂覆粘胶,经过热压形成一体。
面料的防水功能通过物理方法实现的原理是:常规雨滴直径0.1-7MM,用超细旦纤维做经纬原料,可以织造成高密纤维织物,按常规超细旦纤维的分级而言,超细旦丝最高单丝纤度为0.4D,直径不超过0.06MM,就超细旦纤维的紧度而言,微纤间间隙不大于直径,即0.06MM,而且面料紧度愈大,微纤间隙愈小,使得雨滴落到衣服的瞬间无法通过面料,自然滑落下来。本发明选用65D以下的超细旦DTY原料,经向紧度≥80%,纬向紧度≥40%(视组织纹理而定),组织结构采用10-16片综框来完成,采用10—16片的综框,原因有二,其一是经向紧度大的面料经丝密度也大,必须多综片以达到经丝适度均衡分配的目的,其二是方便制作有助于防水的荷叶突结构组织,如变化破斜纹或泥地组织。
在步骤B中a项的(3)织造工序中,布体表面每个经组织点的周围四个浮长均在2-4之间,且至少有两个浮长不相同,每个织物组织循环中至少有一个荷叶突结构组织,荷叶突结构组织是指周围四个浮长中最大浮长和最小浮长的浮长差最大的相邻经组织点的聚集。
模拟荷叶表面微细突起拒水原理,在平展的布面上断续突出有规律的组织高点,方便滴落其上的雨水通过自身重力作用,迅速脱离布面,以达到良好的拒水效果,这种结构的存在可以进一步增强防水效果。
在步骤B中c项的(1)染色工序中,将染化料溶液从常温进行加温,使得升温速度为1.5℃/分钟,升到最高温度130℃,保温60分钟,然后再以2℃/分钟的速度进行降温至常温。
在步骤B中a项的(1)原料选择中,超细旦DTY涤纶丝为150D/288F、150D/144F、100D/144F或者100D/96F。
本具有感温功能的雨伞布及其制作方法一方面通过布体结构层的改进设置,另一方面通过对应布体加工工艺的调整,以实现多层复合结构布料。在材料方面选用超细旦纤维,并加入热敏变色纤维实现感温变色效果,另外设置纺织方式及纺织形态特性;在结构方面采用多层复合,并配合褶皱形态。既形成良好的挡雨排水效果,又实现遮阳隔热效果。
本文中所描述的具体实施例仅仅是对本发明精神作举例说明。本发明所属技术领域的技术人员可以对所描述的具体实施例做各种各样的修改或补充或采用类似的方式替代,但并不会偏离本发明的精神或者超越所附权利要求书所定义的范围。
尽管本文较多地使用了起绒层1;基布层2;防水层3;褶皱部4等术语,但并不排除使用其它术语的可能性。使用这些术语仅仅是为了更方便地描述和解释本发明的本质;把它们解释成任何一种附加的限制都是与本发明精神相违背的。
Claims (10)
1.具有感温功能的雨伞布,包括基布层,所述基布层的顶面贴覆防水层,所述基布层与防水层之间涂覆有胶层,其特征在于,所述防水层具有位于下方的感温基底层,所述感温基底层通过方平组织形成,所述感温基底层上呈间隔设置褶皱部,所述褶皱部的表面具有若干通孔,所述褶皱部通过方平组织形成,所述褶皱部的截面呈等腰三角形,所述等腰三角形的底角与感温基底层相连,所述等腰三角形底角的角度范围是40°~65°,所述等腰三角形的顶角具有圆弧状的顶点,所述顶点的弧度范围是0.3rad~0.8rad,所述褶皱部上设置紫外线反射膜,所述基布层的底面贴覆起绒层,所述起绒层包括网格基底,所述网格基底上设置绒线,所述基布层与起绒层之间涂覆有胶层。
2.根据权利要求1所述的具有感温功能的雨伞布,其特征在于,所述褶皱部通过其截面的三角形结构形成横向弹性伸缩余量,弹性伸缩余量的范围是1mm~1.5mm。
3.根据权利要求1所述的具有感温功能的雨伞布,其特征在于,所述褶皱部的高度范围是1mm~3mm。
4.根据权利要求1所述的具有感温功能的雨伞布,其特征在于,所述起绒层的网格基底通过平纹组织形成,所述起绒层的厚度为1mm~2.5mm。
5.根据权利要求4所述的具有感温功能的雨伞布,其特征在于,所述起绒层的网格基底上涂覆有隔热膜。
6.根据权利要求1所述的具有感温功能的雨伞布,其特征在于,所述基布层通过平纹组织形成,所述基布层的厚度为0.2mm~0.4mm。
7.根据权利要求1所述雨伞布的制作方法,其特征在于,包括以下制作步骤:
A、基布层的制作:
(1)采用尼龙纤维线形成经纱和纬纱,经纱与纬纱按照1﹕1的质量比,按照单面平纹组织进行经纬编织;
(2)编织完毕后顺次进行碱减量处理、清洗处理、及热定型处理;
B、防水层的制作:
a、感温基底层的制作:
(1)原料选择:选用65D以下的超细旦DTY涤纶丝为主原料,在主原料中加入热敏变色纤维进行混纺,热敏变色纤维在经纱中所占的重量百分比为32%~35%,热敏变色纤维在纬纱中所占的重量百分比为30%~33%;
(2)整浆并工序;
(3)织造工序:利用10—16片综框的多臂机进行织造,经向紧度≥80%,纬向紧度≥40%,在布面上均匀留设若干通孔;
b、褶皱部的制作:
(1)热压成型:将平面布层放置在热压机内进行热压形成间隔的褶皱状;
c、后处理:
(1)染色工序;
(2)经过含有紫外线反射剂溶液浸泡形成紫外线反射膜;
(3)清水定型;
C、起绒层的制作:
(1)原料选择:经纱为粗细为150D且由96根纤维组成的涤纶低弹网络丝,按照320~380T/M,S捻的标准完成加捻,然后采用分条整经,整经车速为175~225r/min,穿综;纬纱采用两种组合,甲纬为2根涤纶牵伸丝组成,每个涤纶牵伸丝粗细为150D且由192根纤维组成,进行网络;乙纬为粗细为150D且由96根纤维组成的阳离子涤纶低弹丝与40D氨纶网络丝机上空气包覆而成;
(2)织造:采用前述的经纱和纬纱在喷气织机上进行织造,其中纬纱以2甲纬1乙纬方式投纬,车速为550~650r/min,经丝张力3.5~4.5KN;
(3)在布面上涂覆隔热涂料形成隔热膜;
(4)染整:依次包括配缸,平整,预缩,预定型,染色,皂洗,定型,割绒和压光;
D、多层整合处理:
由下至上顺次为起绒层、基布层、防水层设置,相邻层之间涂覆粘胶,经过热压形成一体。
8.根据权利要求7所述的制作方法,其特征在于,在步骤B中a项的(3)织造工序中,布体表面每个经组织点的周围四个浮长均在2-4之间,且至少有两个浮长不相同,每个织物组织循环中至少有一个荷叶突结构组织,所述荷叶突结构组织是指周围四个浮长中最大浮长和最小浮长的浮长差最大的相邻经组织点的聚集。
9.根据权利要求7所述的制作方法,其特征在于,在步骤B中c项的(1)染色工序中,将染化料溶液从常温进行加温,使得升温速度为1.5℃/分钟,升到最高温度130℃,保温60分钟,然后再以2℃/分钟的速度进行降温至常温。
10.根据权利要求7所述的制作方法,其特征在于,在步骤B中a项的(1)原料选择中,所述超细旦DTY涤纶丝为150D/288F、150D/144F、100D/144F或者100D/96F。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610406707.1A CN106042551B (zh) | 2016-06-12 | 2016-06-12 | 具有感温功能的雨伞布的制作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610406707.1A CN106042551B (zh) | 2016-06-12 | 2016-06-12 | 具有感温功能的雨伞布的制作方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106042551A true CN106042551A (zh) | 2016-10-26 |
CN106042551B CN106042551B (zh) | 2017-10-24 |
Family
ID=57171238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610406707.1A Active CN106042551B (zh) | 2016-06-12 | 2016-06-12 | 具有感温功能的雨伞布的制作方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106042551B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109393682A (zh) * | 2018-10-18 | 2019-03-01 | 李政哲 | 一种美肤伞 |
CN109793325A (zh) * | 2018-12-29 | 2019-05-24 | 安徽高盛雨具有限公司 | 一种可变色雨伞的加工工艺 |
CN110894683A (zh) * | 2019-11-28 | 2020-03-20 | 武汉纺织大学 | 基于碳纤维控制可调控感温变色面料及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5551465A (en) * | 1992-08-29 | 1996-09-03 | Steiner; Walter | Sunshade |
CN102920122A (zh) * | 2012-10-26 | 2013-02-13 | 万文忠 | 一种防紫外线晴雨两用伞 |
CN104287335A (zh) * | 2014-09-29 | 2015-01-21 | 丁玉清 | 一种便于持握式防雨防晒伞 |
CN104366929A (zh) * | 2014-10-28 | 2015-02-25 | 杜建国 | 一种感温变色伞 |
-
2016
- 2016-06-12 CN CN201610406707.1A patent/CN106042551B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5551465A (en) * | 1992-08-29 | 1996-09-03 | Steiner; Walter | Sunshade |
CN102920122A (zh) * | 2012-10-26 | 2013-02-13 | 万文忠 | 一种防紫外线晴雨两用伞 |
CN104287335A (zh) * | 2014-09-29 | 2015-01-21 | 丁玉清 | 一种便于持握式防雨防晒伞 |
CN104366929A (zh) * | 2014-10-28 | 2015-02-25 | 杜建国 | 一种感温变色伞 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109393682A (zh) * | 2018-10-18 | 2019-03-01 | 李政哲 | 一种美肤伞 |
CN109793325A (zh) * | 2018-12-29 | 2019-05-24 | 安徽高盛雨具有限公司 | 一种可变色雨伞的加工工艺 |
CN110894683A (zh) * | 2019-11-28 | 2020-03-20 | 武汉纺织大学 | 基于碳纤维控制可调控感温变色面料及其制备方法 |
CN110894683B (zh) * | 2019-11-28 | 2022-12-06 | 武汉纺织大学 | 基于碳纤维控制可调控感温变色面料及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN106042551B (zh) | 2017-10-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN208639647U (zh) | 一种防护型轻薄保暖羽绒服 | |
CN106042551A (zh) | 具有感温功能的雨伞布及其制作方法 | |
CN101724962A (zh) | 一种轻质保暖面料 | |
CN206465543U (zh) | 一种防水防紫外性能稳固的伞纤维面料 | |
CN106042537B (zh) | 具有夜光功能的雨伞布的制作方法 | |
CN104652008B (zh) | 一种双面异效应遮光窗帘织物 | |
CN106003856B (zh) | 一种改进的雨伞布及其制作方法 | |
CN205871379U (zh) | 一种隔热窗帘面料 | |
CN207842233U (zh) | 一种防水防火呢绒复合面料 | |
CN109695089A (zh) | 一种竹涤棉麻衬衫面料的设计方法及其生产工艺 | |
CN215435409U (zh) | 一种仿麻效果涤纶提花面料 | |
CN211000318U (zh) | 一种高导湿透气仿棉经编运动面料 | |
CN207373854U (zh) | 一种涤棉布 | |
CN209292580U (zh) | 一种防卷边的两侧空心织带 | |
TW202002827A (zh) | 衣服 | |
CN209292581U (zh) | 一种中间空心的织带 | |
CN213798570U (zh) | 一种保暖效果好的夜光发亮涤纶面料 | |
CN104957955A (zh) | 高遮光性提花窗帘织物及其制造方法 | |
CN216423749U (zh) | 一种涤纶防晒装饰布 | |
CN214027517U (zh) | 一种隔热复合纺织窗帘面料 | |
CN219133422U (zh) | 一种复合型的气凝胶纤维隔热面料 | |
CN208907152U (zh) | 一种单侧空心的织带 | |
CN214449035U (zh) | 超细纤维基底合成革面料 | |
CN220220001U (zh) | 一种提花管道烫金面料 | |
CN219789498U (zh) | 一种耐老化混纺化纤面料 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 314400 No. 99, No. 2, Haining Economic Development Zone, Zhejiang, Jiaxing Patentee after: Zhejiang multivariate Textile Technology (Group) Co., Ltd Address before: 314400 No. 99, No. 2, Haining Economic Development Zone, Zhejiang, Jiaxing Patentee before: ZHEJIANG MULTIPLE TEXTILE TECHNOLOGY Co.,Ltd. |