Bacteriostatic peculiar-smell-absorbing crib mattress and manufacturing method thereof

Abstract

The invention discloses a bacteriostatic peculiar-smell-absorbing crib mattress comprising at least one intermediate layer, upper surface layers and lower surface layers, wherein the upper surface layers and the lower surface layers are arranged on the upper surfaces or the lower surfaces of the intermediate layers. Each surface layer is a non-woven layer comprising, by weight, 15-40% of low-fusion-point fibers and 60-85% of bamboo fibers. Each intermediate layer comprises, by weight, 60-85% of bamboo fibers and 15-40% of low-fusion-point fibers. The invention further discloses a manufacturing method of the bacteriostatic peculiar-smell-absorbing crib mattress. The manufacturing method includes steps of manufacturing the upper surface layers, the lower surfaces and the intermediate layers and sequentially performing drying in a drying oven, cold rolling, cooling, cutting, checking and packaging. The bacteriostatic peculiar-smell-absorbing crib mattress is greatly improved in aspects of bacteriostatic and deodorant property, healthcare function, ultraviolet resistance, moisture absorption and discharge, and environment-friendliness as compared with existing mattresses, is green, healthy and particularly applicable to infants.

Description

technical field [0001] The invention relates to a bed core, in particular to a mattress filling core prepared from bamboo fiber and a preparation method thereof. Background technique [0002] At present, most of the bed cores are made of traditional coconut palm mattresses. Coconut palm mattresses need to be bonded with a lot of glue. If they are used for a long time, they will cause harm to human health. Moreover, it is easy to collapse and break, and it is hard, poor in elasticity, and has a narrow range of use. It is mostly suitable as a filling material for hard mattresses. [0003] Bamboo fibers currently on the market include bamboo pulp fibers, bamboo charcoal fibers, and raw bamboo fibers. Bamboo pulp fiber and bamboo charcoal fiber are chemical fibers made of natural materials. Only raw bamboo fiber uses physical methods to separate lignin, protein, fat, pectin, etc. from bamboo, and then extracts bamboo fiber from it, which is a natural fiber. The addition of raw...

AI Technical Summary

Problems solved by technology

Although the above-mentioned polyester fiber coconut palm board solves the problems of using glue and hard quality of the coconut palm mattress, the coconut palm fiber itself is prone to moisture, mildew, insect deterioration, poor moisture absorption and antibacterial performance, and long-term use is harmful to human health. Moreover, the mattress is easily deformed, and the comfort and environmental protection are poor, especially not suitable for infants and children.

[0005] The combination of bamboo fiber and low-melting fiber to produce mattresses can not only solve the problems caused by palm fiber, but also solve the problems caused by the use of glue, and it can also bring unique effects, but because the bamboo fiber is soft and moderate, the application People found in the research that the amount added will directly affect the strength and elasticity of the mattress; the low-melting fiber is used as a binder, and the applicant found that the amount added is also very important. If too much is added, the mattress will be too hard and elastic. Poor, if the amount added is too small, it will not be able to play a good bonding effect, affect the strength, and be easy to delaminate

Because bamboo fiber and low-melting point fiber cooperate with each other, in view of the ratio of bamboo fiber and low-melting point fiber is not disclosed, thus those skilled in the art can not make performance meeting requirements according to how the ratio of low-melting point fiber and bamboo fiber is matched. product

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