Noise-reducing type automobile cushion leather and processing process thereof
A technology of car seat cushion and processing technology, which is applied in the direction of thigh cushion, vehicle parts, leather surface treatment, etc., can solve the problems of noise reduction, sound absorption and noise reduction effect, etc., to reduce noise, improve hand feel, and avoid superposition of sound waves Effect
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[0033] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.
[0034] Such as figure 1 As shown, the noise-reducing automobile seat leather includes a coating 1, a corium layer 2, a glass fiber felt layer 3, a polyester fiber sound-absorbing cotton layer 4, and a mesh surface layer 5 from top to bottom.
[0035] Coating 1 is an oily wax filler sprayed on the leather layer 2. After the oily wax is applied, the leather surface has good gloss and smoothness, and enhances the hand feeling.
[0036] The upper and lower surfaces of the glass fiber felt layer 3 are covered with glue, and the polyester fiber sound-absorbing cotton layer 4 has a wave-like structure, and the upper and lower surfaces of the polyester fiber sound-absorbing cotton layer 4 have isosceles trapezoidal grooves 6 . Th...
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