Warp knitted summer quilt fabric and preparation method thereof

Abstract

The invention discloses warp knitted summer quilt fabric and a preparation method thereof. The fabric is the warp knitted fabric knitted by polyamide filaments in front carding and polyethylene and polyamide composite filaments in rear carding, wherein the mass ratio of the polyamide filaments to the polyethylene and polyamide composite filaments is (1.3-1.6):1, and the invention further disclosesthe preparation method of the fabric. The fabric is cool and comfortable in touch feeling, breathable, glossy and bright, and meanwhile, the fabric has the advantages of snagging resistance and fiberraising prevention; and the preparation method has the advantages of being high in production efficiency, short in process and low in cost.

Description

technical field

[0001] The invention relates to a summer quilt fabric and a preparation method thereof, in particular to a warp-knitted summer quilt fabric and a preparation method thereof. Background technique

[0002] Ordinary summer quilts are made by stitching the upper and lower layers of fabric and the middle low-weight polyester staple fiber flakes by quilting technology to meet the needs of the human body for ventilation and heat preservation. While cool and cool, certain pores are distributed on the cloth surface to ensure that the fabric has good breathability and moisture permeability. At present, the cool-touch materials include ultra-high molecular weight polyethylene filaments, followed by medium molecular weight polyethylene filaments, and polyamide filaments with jade powder added. These materials have poorer hygroscopicity than cellulose materials, smooth surfaces, and The rigidity is higher than that of cellulose material. If the woven structure is used, t...

Examples

Embodiment 1

[0026] Raw materials: the front comb is twisted polyamide filament, the denier is 40D, the number of holes is 12f, the twist is 15 pieces / 10cm, the monofilament cross-section is trilobal, and the back comb is polyethylene / polyamide composite sheath-core filament , the denier is 40D, the number of holes is 12f, the cross-sectional shape is circular, the core material is polyamide, and the mass ratio of the skin layer to the core layer is 4:6; polyamide filament and polyethylene, polyamide composite filament The mass ratio is 1.3:1.

[0027] Tissue: front comb is open meridian oblique tissue, back comb is closed meridian flat tissue, such as Figure 1-3 as shown, image 3 In the middle, a-front comb; b-back comb; c-the intersection of front comb and back comb extension line, the movement track of the front comb is 3-2 / 0-1 / / , and the movement track of the back comb filament is 1 -2 / 1-0 / / .

[0028] Weave: Brushed front and back throughout.

[0029] Printing and dyeing: the gray...

Embodiment 2

[0031] Raw materials: the front comb is twisted polyamide filament, the denier is 60D, the number of holes is 36f, the twist is 10 pieces / 10cm, the monofilament cross-section is trilobal, and the back comb is polyethylene / polyamide composite sheath-core filament , the denier is 70D, the number of holes is 24f, the cross-sectional shape is circular, the core material is polyamide, and the mass ratio of the skin layer to the core layer is 5:5; polyamide filament and polyethylene, polyamide composite filament The mass ratio is 1.4:1.

[0032] Tissue: The front comb is an open warp oblique tissue, the back comb is a closed warp flat tissue, the movement trajectory of the front comb is 4-3 / 0-1 / / , and the movement trajectory of the back comb filament is 1-2 / 1-0 / / .

[0033] Weave: Brushed front and back throughout.

[0034] Printing and dyeing: the gray cloth is watered, printed or dyed, softened, and hot-pressed for setting. The temperature of the hot-pressing and setting treatme...

Embodiment 3

[0036] Raw materials: the front comb is twisted polyamide filament, the denier is 70D, the number of holes is 24f, the twist is 20 pieces / 10cm, the monofilament cross-section is trilobal, and the back comb is polyethylene / polyamide composite sheath-core filament , the denier is 55D, the number of holes is 36f, the cross-sectional shape is circular, the core material is polyamide, and the mass ratio of the skin layer to the core layer is 6:4; polyamide filament and polyethylene, polyamide composite filament The mass ratio is 1.6:1.

[0037]Weave: The front comb is an open warp weave, the back comb is a closed warp flat weave, the movement track of the front comb is 3-2 / 0-1 / / , and the movement track of the back comb is 1-2 / 1-0 / / .

[0038] Weave: Brushed front and back throughout.

[0039] Printing and dyeing: the gray cloth is watered, printed or dyed, softened, and hot-pressed for setting. The temperature of the hot-pressing and setting treatment process is 115°C.

technical field

[0001] The invention relates to a summer quilt fabric and a preparation method thereof, in particular to a warp-knitted summer quilt fabric and a preparation method thereof. Background technique

[0002] Ordinary summer quilts are made by stitching the upper and lower layers of fabric and the middle low-weight polyester staple fiber flakes by quilting technology to meet the needs of the human body for ventilation and heat preservation. While cool and cool, certain pores are distributed on the cloth surface to ensure that the fabric has good breathability and moisture permeability. At present, the cool-touch materials include ultra-high molecular weight polyethylene filaments, followed by medium molecular weight polyethylene filaments, and polyamide filaments with jade powder added. These materials have poorer hygroscopicity than cellulose materials, smooth surfaces, and The rigidity is higher than that of cellulose material. If the woven structure is used, t...

Examples

Embodiment 1

[0026] Raw materials: the front comb is twisted polyamide filament, the denier is 40D, the number of holes is 12f, the twist is 15 pieces / 10cm, the monofilament cross-section is trilobal, and the back comb is polyethylene / polyamide composite sheath-core filament , the denier is 40D, the number of holes is 12f, the cross-sectional shape is circular, the core material is polyamide, and the mass ratio of the skin layer to the core layer is 4:6; polyamide filament and polyethylene, polyamide composite filament The mass ratio is 1.3:1.

[0027] Tissue: front comb is open meridian oblique tissue, back comb is closed meridian flat tissue, such as Figure 1-3 as shown, image 3 In the middle, a-front comb; b-back comb; c-the intersection of front comb and back comb extension line, the movement track of the front comb is 3-2 / 0-1 / / , and the movement track of the back comb filament is 1 -2 / 1-0 / / .

[0028] Weave: Brushed front and back throughout.

[0029] Printing and dyeing: the gray...

Embodiment 2

[0031] Raw materials: the front comb is twisted polyamide filament, the denier is 60D, the number of holes is 36f, the twist is 10 pieces / 10cm, the monofilament cross-section is trilobal, and the back comb is polyethylene / polyamide composite sheath-core filament , the denier is 70D, the number of holes is 24f, the cross-sectional shape is circular, the core material is polyamide, and the mass ratio of the skin layer to the core layer is 5:5; polyamide filament and polyethylene, polyamide composite filament The mass ratio is 1.4:1.

[0032] Tissue: The front comb is an open warp oblique tissue, the back comb is a closed warp flat tissue, the movement trajectory of the front comb is 4-3 / 0-1 / / , and the movement trajectory of the back comb filament is 1-2 / 1-0 / / .

[0033] Weave: Brushed front and back throughout.

[0034] Printing and dyeing: the gray cloth is watered, printed or dyed, softened, and hot-pressed for setting. The temperature of the hot-pressing and setting treatme...

Embodiment 3

[0036] Raw materials: the front comb is twisted polyamide filament, the denier is 70D, the number of holes is 24f, the twist is 20 pieces / 10cm, the monofilament cross-section is trilobal, and the back comb is polyethylene / polyamide composite sheath-core filament , the denier is 55D, the number of holes is 36f, the cross-sectional shape is circular, the core material is polyamide, and the mass ratio of the skin layer to the core layer is 6:4; polyamide filament and polyethylene, polyamide composite filament The mass ratio is 1.6:1.

[0037]Weave: The front comb is an open warp weave, the back comb is a closed warp flat weave, the movement track of the front comb is 3-2 / 0-1 / / , and the movement track of the back comb is 1-2 / 1-0 / / .

[0038] Weave: Brushed front and back throughout.

[0039] Printing and dyeing: the gray cloth is watered, printed or dyed, softened, and hot-pressed for setting. The temperature of the hot-pressing and setting treatment process is 115°C.

Images