Healthcare environment-friendly mattress and preparation method thereof

An environmentally friendly, hemp fiber technology, used in textiles, papermaking, non-woven fabrics, etc., can solve the problems of low-melting fiber and hemp fiber service life, comfort impact, layering, etc., achieve good moisture absorption and breathability, and ensure durability. , the effect of not easy to layer

Active Publication Date: 2012-06-27
JIANGSU REDBUD DYEING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved in the present invention is the problem that the addition amount of low-melting fiber and hemp fib...

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Using 10% PP fiber, 65% jute fiber, 35% brown fiber, the length of the brown fiber is 200mm, the fineness is 50D, the length of the jute fiber is 200mm, the fineness is 20D, after opening and mixing, pre-laid , carding, air-laid, and then enter the oven, cold-rolled, cooled, cut, inspected and packaged, wherein the speed of pre-forming, carding, and air-laid processes is 10m / min, the oven temperature is 180 ℃, and the drying time is 4min , the cold rolling temperature is 5 °C, and the cooling temperature is 10 °C.

[0039] The properties of the product prepared in this example are as follows: the longitudinal and transverse strength ratio of the product in this example is 1:1.04; there is no abnormal smell; the strength is 20N / cm, which meets the standard; and the elasticity is good.

Embodiment 2

[0041]Using 20% ​​ES fiber, 40% flax fiber, 40% bamboo charcoal fiber, the length of the flax fiber is 250mm, the fineness is 30D, after opening and mixing, pre-laid, carded, air-laid, and then into the oven , cold rolling, cooling, cutting, and packaging inspection, wherein the speed of pre-laid, carding, and air-laid processes is 5m / min, the oven temperature is 200°C, the drying time is: 2.5min, and the cold rolling temperature is 15°C, The cooling temperature was 5°C.

[0042] The properties of the product prepared in this example are as follows: the longitudinal and transverse strength ratio of the product in this example is 1:1.02; there is no abnormal smell; the strength is 17N / cm, which meets the standard; and the elasticity is good.

Embodiment 3

[0044] Using 40% PE / PET sheath-core fiber, 15% sisal fiber, 10% brown fiber, 35% coconut husk fiber, the length of the brown fiber is 300mm, the fineness is 60D, the length of the sisal fiber is 300mm, The fineness is 30D, after opening and mixing, pre-forming, carding, air-laying, and then entering the oven, cold rolling, cooling, cutting, inspection and packaging, and the speed of pre-forming, carding, and air-laying processes is 5m / min. , the oven temperature is 200°C, the drying time is: 3min, the cold rolling temperature is 15°C, and the cooling temperature is 5°C.

[0045] The properties of the product prepared in this example are as follows: the longitudinal and transverse strength ratio of the product in this example is 1:1.01; there is no abnormal smell; the strength is 23 N / cm, which meets the standard; and the elasticity is good.

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Abstract

The invention discloses a healthcare environment-friendly mattress, which comprises the following ingredients of: 5%-50% of low-melting-point fiber and 5%-65% of bastose. The invention further discloses a preparation method of the healthcare environment-friendly mattress, and the preparation method comprises the following steps of: weighing the ingredients according to the required proportion; carrying out loosening and mixing; carrying out pre-laying; carding; carrying out air laying; entering a baking oven; carrying out cold rolling; cooling; and cutting, checking and packaging, wherein thespeed of the processes of pre-laying, carding and air laying is 0-20 m/min, the temperature of the baking oven is 180-230 DEG C, the temperature of cold rolling is 5-20 DEG C, and the cooling temperature is 0-25 DEG C. With the adoption of the healthcare environment-friendly mattress and the preparation method of the healthcare environment-friendly mattress, disclosed by the invention, the problem that the traditional mattress is easily mildewed due to wetting, deteriorated due to worms and easily delaminated is solved.

Description

technical field [0001] The present invention relates to a composite material, in particular to a health care and environmental protection pad prepared by using hemp fiber and a preparation method thereof. Background technique [0002] At present, the commonly used coconut palm mattresses use brown fibers as filling materials, and a large amount of glue is used to bond the coconut palm mattresses during preparation, which will cause harm to human health if used for a long time. Moreover, coconut palm mattresses are not only more susceptible to moisture, mildew, or insect deterioration, easy to collapse, and easy to break, but also hard and poor elasticity. Their use range is narrow, and they are mostly suitable for hard mattresses. [0003] The patent document with the publication number CN201139289Y discloses a health-care mattress, comprising a mattress body and a jute fiber fabric covering layer wrapped around the mattress body, wherein the mattress body adopts a composite...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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IPC IPC(8): D04H1/541
Inventor 刘国忠张熙明陈红武姚建刚
Owner JIANGSU REDBUD DYEING TECH CO LTD
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