CN219137067U - Easy-to-manage cool fabric - Google Patents
Easy-to-manage cool fabric Download PDFInfo
- Publication number
- CN219137067U CN219137067U CN202220278263.9U CN202220278263U CN219137067U CN 219137067 U CN219137067 U CN 219137067U CN 202220278263 U CN202220278263 U CN 202220278263U CN 219137067 U CN219137067 U CN 219137067U
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- fabric
- easy
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- 239000004744 fabric Substances 0.000 title claims abstract description 56
- 238000009940 knitting Methods 0.000 claims abstract description 28
- 239000004677 Nylon Substances 0.000 claims abstract description 17
- 229920001778 nylon Polymers 0.000 claims abstract description 17
- 229920002334 Spandex Polymers 0.000 claims abstract description 6
- 239000004759 spandex Substances 0.000 claims abstract description 6
- 238000005406 washing Methods 0.000 claims description 16
- 238000001704 evaporation Methods 0.000 claims description 12
- 230000008020 evaporation Effects 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 6
- 230000008033 biological extinction Effects 0.000 claims description 3
- 230000035699 permeability Effects 0.000 claims description 3
- 210000004243 sweat Anatomy 0.000 description 10
- 238000012360 testing method Methods 0.000 description 10
- 230000006872 improvement Effects 0.000 description 8
- 238000001035 drying Methods 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 230000035597 cooling sensation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 241000251730 Chondrichthyes Species 0.000 description 1
- 230000006750 UV protection Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013098 chemical test method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
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- Knitting Of Fabric (AREA)
Abstract
The utility model discloses an easy-to-handle cool fabric which comprises a fabric body formed by a first yarn and a second yarn in a weft knitting mode of a weft knitting circular knitting machine, wherein the first yarn is nylon yarn with the specification of 70D/48F, and the second yarn is spandex yarn with the specification of 30D.
Description
Technical Field
The utility model relates to the technical field of fabrics, in particular to an easy-to-handle cool fabric.
Background
From the perspective of sportswear, firstly, different sports items have different requirements on style, color and appearance, and secondly, the sportswear cannot influence the movement of a person, so that the sports ability of the person can be fully exerted, and materials with proper performances are selected according to different sports items to produce, for example, swimming can be made of fabric simulating shark skin; in addition to the vivid color, the sportswear has certain elasticity, so people often select sportswear with different properties for different sports.
People often wear the sports T-shirt for sports in spring and summer, and the sports T-shirt in spring and summer in the prior art is slower in sweat evaporation in the wearing process due to the difference of structure and fabric performances, so that sweat can gather together to influence wearing experience, thereby influencing the mood and the movement desire of people, and therefore, the prior sports garment and fabric are required to be improved.
Disclosure of Invention
Therefore, the utility model provides the cool fabric which is easy to handle aiming at the problems.
In order to achieve the above purpose, the technical scheme of the utility model provides an easy-to-handle cool fabric, which comprises a fabric body formed by a first yarn and a second yarn in a weft knitting mode of a weft knitting circular knitting machine, wherein the first yarn is nylon yarn with the specification of 70D/48F, and the second yarn is spandex yarn with the specification of 30D.
The further improvement is that: the cross section of the nylon yarn is a flat cross section with grooves.
The further improvement is that: the glossiness of the nylon yarn is full extinction.
The further improvement is that: the breadth of the fabric body is 150-155cm.
The further improvement is that: the gram weight of the fabric body is 180-185g/m 2 。
The further improvement is that: the Q-max value of the contact cool feeling coefficient before washing of the fabric body is 0.26J/(cm) 2 S), Q-max value of the post-wash contact cool feeling coefficient was 0.27J/(cm) 2 ·S).
The further improvement is that: the evaporation rate before washing and the evaporation rate after washing of the fabric body are both 0.48g/h.
The further improvement is that: the fabricThe moisture permeability (after washing) of the body was 1.04x10 4 g/(m 2 ·d)。
The further improvement is that: the weft knitting circular knitting machine is a 36-needle weft knitting circular knitting machine.
The cool fabric easy to manage has the following beneficial effects:
1. according to the utility model, the nylon yarn with the specification of 70D/48F and the spandex yarn with the specification of 30D are adopted to manufacture the fabric through a 36-needle weft knitting large circular knitting machine, and the prepared fabric has excellent crease resistance due to the matching of the nylon yarn and the spandex yarn, so that the fabric is not easy to wrinkle when being worn after being manufactured into clothing, and is more convenient to manage.
2. The nylon yarn has a cross section which is a flat cross section with grooves, the specific surface area of the structure is larger than that of a conventional round cross section, the evaporation of sweat is accelerated, the sweat stays on the surface of skin, and the dryness of the skin is kept, so that the manufactured fabric has excellent contact cooling coefficient test results which are both larger than 0.15 required by national standards before and after washing, and has excellent evaporation rate, and the product fabric can be used for cooling a hot sweat life belt in hot summer when being worn to keep long-term cooling of the body.
Drawings
FIG. 1 is an organizational chart of the present utility model;
fig. 2 is a schematic cross-sectional view of a first yarn according to the present utility model.
Detailed Description
The following describes the embodiments of the present utility model further with reference to the drawings and examples. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.
Referring to fig. 1 and 2, the cool fabric easy to handle comprises a fabric body formed by a first yarn 1 and a second yarn 2 in a weft knitting mode of a weft knitting circular knitting machine, wherein the weft knitting circular knitting machine adopts a 36-needle weft knitting circular knitting machine, and the 36-needle weft knitting circular knitting machine is used for weaving, so that the texture of the woven fabric is fine and compact, and the fabric has higher compactness;
the first yarn 1 is nylon yarn with the specification of 70D/48F, the glossiness of the nylon yarn is full extinction, and the second yarn 2 is spandex yarn with the specification of 30D. The cross section of the nylon yarn is a flat cross section with grooves, and the cross section of the nylon yarn is designed to be a flat cross section with grooves, so that the specific surface area of the nylon yarn is increased compared with that of a conventional round yarn, the contact area of the nylon yarn and air is increased, the quick volatilization of moisture is facilitated, sweat is reduced to stay on the surface of skin, and the dryness of the skin is maintained.
The fabric body has a breadth of 150-155cm and a gram weight of 180-185g/m 2 。
As a preferable mode of the utility model, the Q-max value of the contact cool feeling coefficient before washing of the fabric body is 0.26J/(cm) 2 S), Q-max value of the post-wash contact cool feeling coefficient was 0.27J/(cm) 2 ·S)。
As a preferred mode of the utility model, the evaporation rate before washing and the evaporation rate after washing of the fabric body are both 0.48g/h.
As a preferable mode of the utility model, the moisture permeability (after washing) of the fabric body is 1.04x10 4 g/(m 2 ·d)。
The fabric of the product of the embodiment of the utility model is analyzed as follows, and the following tests are carried out:
1) Basic specification parameter test: fiber content, grammage, breadth, density, shrinkage;
2) Physical property test: crease recovery, fuzzing and pilling resistance, hooking resistance, elastic modulus, elongation and the like;
3) Chemical testing: acid perspiration resistance, alkali perspiration resistance, pH value and the like;
4) Functional cool feeling test: instant cool feeling performance and quick drying performance.
The test results and analysis are shown below:
1) The basic specification parameters of the product of the utility model are shown in table 1:
TABLE 1 basic specification parameters of the products of the utility model
2) The physical properties of the product of the utility model are shown in Table 2:
TABLE 2 physical Properties index of the product of the utility model
As can be seen from table 2: the fabric of the product is stretched in the warp and weft directions within the range of 100-140%, so that the fabric is not stretched in the actual wearing process, and is slightly and four-sided elastic; ultraviolet resistance UPF50+ can effectively prevent outdoor sunlight in summer from being sunned; excellent anti-snagging and fuzzing effects, and can meet the application of multiple scenes of products. The crease recovery before and after washing respectively reaches 4 levels and 3-4 levels, which indicates that the product has excellent crease resistance, so that the fabric is not easy to crease when being worn after being made into clothing, and the fabric is more convenient to manage.
3) The chemical property test results of the fabric of the product of the utility model are shown in table 3:
table 3 easy-to-handle cool feeling fabric chemical property test index
As can be seen from Table 3, the product fabric of the utility model meets the safe use requirement of class B textiles of ecological textile Standard 100. The good acid and alkali sweat resistance ensures the lasting color of the fabric; when the fabric is in outdoor movement, the lasting light resistance still keeps the color activity of the fabric.
4) The contact cool feeling and quick drying property test of the product fabric of the utility model are shown in table 4:
TABLE 4 contact instant cool feeling and quick drying Performance test of the inventive product fabrics
According to national standard requirements, the contact cool feeling coefficient is more than or equal to 0.15, and the product can be judged as cool feeling product. As shown in Table 4, the test results of the contact cooling coefficient of the product of the utility model are larger than 0.26 before and after washing and are far higher than 0.15 required by national standards, so that the product of the utility model can remove the cooling sensation for hot sweat life bands in hot summer when the product is worn in the clothing, and keep the long-term cooling sensation of the body. And from table 4 it can also be seen that: the product of the utility model has excellent evaporation rate, and the excellent evaporation rate is derived from the fact that the cross section of the nylon yarn is a flat cross section with grooves, and the specific surface area of the structure is larger than that of a conventional round cross section, so that the evaporation of sweat is accelerated, the sweat stays on the skin surface, and the dryness of the skin is kept.
While the basic principles and main features of the present utility model and advantages thereof have been shown and described, it will be understood by those skilled in the art that the present utility model is not limited by the foregoing embodiments, which are described merely by way of illustration of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an easy cool sense surface fabric of arranging, includes the surface fabric body that forms by first yarn and second yarn with the mode of weft knitting circular knitting machine weft knitting, its characterized in that: the first yarns are nylon yarns with the specification of 70D/48F, and the second yarns are spandex yarns with the specification of 30D; the cross section of the nylon yarn is a flat cross section with grooves.
2. The easy-to-handle cool fabric as claimed in claim 1, wherein: the glossiness of the nylon yarn is full extinction.
3. The easy-to-handle cool fabric as claimed in claim 1, wherein: the breadth of the fabric body is 150-155cm.
4. The easy-to-handle cool fabric as claimed in claim 3, wherein: the gram weight of the fabric body is 180-185g/m < 2 >.
5. The easy-to-handle cool fabric as claimed in claim 4, wherein: the Q-max value of the contact cooling coefficient before washing of the fabric body is 0.26J/(cm < 2 >. S), and the Q-max value of the contact cooling coefficient after washing is 0.27J/(cm < 2 >. S).
6. The easy-to-handle cool fabric as claimed in claim 5, wherein: the evaporation rate before washing and the evaporation rate after washing of the fabric body are both 0.48g/h.
7. The easy-to-handle cool fabric as claimed in claim 6, wherein: the moisture permeability of the fabric body after washing is 1.04x104 g/(m 2. D).
8. The easy-to-handle cool fabric as claimed in claim 1, wherein: the weft knitting circular knitting machine is a 36-needle weft knitting circular knitting machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220278263.9U CN219137067U (en) | 2022-02-11 | 2022-02-11 | Easy-to-manage cool fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220278263.9U CN219137067U (en) | 2022-02-11 | 2022-02-11 | Easy-to-manage cool fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219137067U true CN219137067U (en) | 2023-06-06 |
Family
ID=86597786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220278263.9U Active CN219137067U (en) | 2022-02-11 | 2022-02-11 | Easy-to-manage cool fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219137067U (en) |
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2022
- 2022-02-11 CN CN202220278263.9U patent/CN219137067U/en active Active
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