Short-fiber flocked underpants
A technology of flocking and underwear, applied in the field of underwear, can solve the problems of poor air permeability, complicated preparation process, rough seam position, etc., and achieve the effects of good flexibility and air permeability, improved wear resistance, and good weather resistance
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Embodiment 1
[0031] A short fiber flocked underwear, comprising a front piece, a back piece and a bottom crotch, the front piece and the back piece are provided with a flocking area corresponding to the waist circumference and the foot opening, and the flocking area is sequentially passed through the first adhesive The short fibers are uniformly bonded and fixed with the second adhesive, and the viscosity of the first adhesive is smaller than that of the second adhesive.
[0032] The relative viscosity of the first adhesive is 1.6, and the relative viscosity of the second adhesive is 2.8.
[0033] The short fibers are natural fibers with a length of 16 mm.
[0034] The first adhesive is made of the following raw materials in parts by weight:
[0035]
[0036] The second adhesive is made from the following raw materials in parts by weight:
[0037]
[0038]
[0039] The acrylic monomer is a mixture of methyl methacrylate, ethyl acrylate and isooctyl acrylate in a weight ratio of ...
Embodiment 2
[0046] A short fiber flocked underwear, comprising a front piece, a back piece and a bottom crotch, the front piece and the back piece are provided with a flocking area corresponding to the waist circumference and the foot opening, and the flocking area is sequentially passed through the first adhesive The short fibers are uniformly bonded and fixed with the second adhesive, and the viscosity of the first adhesive is smaller than that of the second adhesive.
[0047]The relative viscosity of the first adhesive is 1.65, and the relative viscosity of the second adhesive is 2.85.
[0048] The short fibers are semi-synthetic fibers with a length of 20mm.
[0049] The first adhesive is made of the following raw materials in parts by weight:
[0050]
[0051] The second adhesive is made from the following raw materials in parts by weight:
[0052]
[0053] The acrylic monomer is a mixture of methyl methacrylate, ethyl acrylate and isooctyl acrylate in a weight ratio of 2.5:1...
Embodiment 3
[0060] A short fiber flocked underwear, comprising a front piece, a back piece and a bottom crotch, the front piece and the back piece are provided with a flocking area corresponding to the waist circumference and the foot opening, and the flocking area is sequentially passed through the first adhesive The short fibers are uniformly bonded and fixed with the second adhesive, and the viscosity of the first adhesive is smaller than that of the second adhesive.
[0061] The relative viscosity of the first adhesive is 1.69, and the relative viscosity of the second adhesive is 2.88.
[0062] The short fibers are fully synthetic fibers with a length of 22 mm.
[0063] The first adhesive is made of the following raw materials in parts by weight:
[0064]
[0065] The second adhesive is made from the following raw materials in parts by weight:
[0066]
[0067]
[0068] The acrylic monomer is a mixture of methyl methacrylate, ethyl acrylate and isooctyl acrylate in a weight...
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