纯棉防晒梭织平纹布和防晒服
By using interlaced warp and weft yarns and an impregnation method, the problems of insufficient sun protection performance and poor breathability of traditional pure cotton woven plain weave sun protection fabrics have been solved, achieving high breathability and sun protection effect of the fabric and improving wearing comfort.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN PURCOTTON TECH
- Filing Date
- 2025-06-30
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional pure cotton woven plain weave fabrics for sun protection have insufficient sun protection performance and poor breathability, resulting in inconsistent product quality. Furthermore, prolonged wear can cause sweating and bacterial growth, affecting the wearing experience.
It uses interlaced warp and weft yarns to form regular small grid units, increasing breathability channels and capillary structures. It uses cotton-ammonia composite yarn to improve elasticity and uses an impregnation method to increase sun protection performance.
It enhances the fabric's breathability and moisture-wicking properties, improves sun protection, and enhances wearing comfort.
Smart Images

Figure CN224513742U_ABST
Abstract
Claims
1. A pure cotton sun-protective woven plain weave fabric, characterized in that, include: The warp group includes a first warp, a second warp, a third warp, a fourth warp, a fifth warp, a sixth warp, and a seventh warp. The first warp and the seventh warp are arranged alternately and cyclically in the weft direction with the same number of warp yarns. The second warp, the third warp, the fourth warp, the fifth warp, and the sixth warp are arranged alternately and cyclically in the weft direction with the same number of warp yarns. The weft yarn group includes a first weft yarn, a second weft yarn, a third weft yarn, a fourth weft yarn, a fifth weft yarn, and a sixth weft yarn. The first weft yarn and the sixth weft yarn are arranged alternately and cyclically in the warp direction with the same quantity. The second weft yarn, the third weft yarn, the fourth weft yarn, and the fifth weft yarn are arranged alternately and cyclically in the warp direction with the same quantity. The density of the warp yarn group is 100 to 120 yarns / inch, and the density of the weft yarn group is 70 to 90 yarns / inch.
2. The pure cotton sun-protective woven plain fabric according to claim 1, characterized in that: The first warp, the second warp, the third warp, the fourth warp, the fifth warp, the sixth warp, and the seventh warp are all cotton-spandex composite yarns with a cotton yarn count of 40S / 1-60S / 1 and a spandex fineness of 20D-40D.
3. The pure cotton sun-protective woven plain fabric according to claim 1, characterized in that: Both the first weft yarn and the sixth weft yarn are cotton-spandex composite yarns with a cotton yarn count of 40S / 1-60S / 1 and a spandex fineness of 20D-40D.
4. The pure cotton sunscreen woven plain cloth according to claim 1, characterized in that: The second weft yarn, the third weft yarn, the fourth weft yarn, and the fifth weft yarn are all 40S / 1-60S / 1 pure cotton yarn.
5. The pure cotton sun-protective woven plain fabric according to claim 1, characterized in that: The first warp and the seventh warp are arranged alternately and cyclically in pairs.
6. The pure cotton sunscreen woven plain cloth according to claim 1, characterized in that: The second, third, fourth, fifth, and sixth warp yarns are arranged alternately and cyclically, with one yarn forming a group.
7. The pure cotton sun-protective woven plain fabric according to claim 1, characterized in that: The first weft yarn and the sixth weft yarn are arranged alternately and cyclically in pairs.
8. The pure cotton sunscreen woven plain cloth according to claim 1, characterized in that: The second weft yarn, the third weft yarn, the fourth weft yarn, and the fifth weft yarn are arranged alternately and cyclically, with one yarn forming a group.
9. The pure cotton sunscreen woven plain cloth according to claim 1, characterized in that: The cotton fiber content in the warp yarn group and the weft yarn group is not less than 95%.
10. A sun protective garment characterized in that, Includes the pure cotton sun-protective woven plain fabric as described in any one of claims 1-9.