Vibration absorption material, mattress and preparation method of mattress

A cushion body and coating material technology, applied to mattresses, spring mattresses, stuffed cushions, etc., can solve the problems of reduced product life, poor air permeability, and skin can't breathe, so as to prolong the service life and improve the quality of life. Modulus of elasticity, effect of increasing bond strength and support strength

Inactive Publication Date: 2015-05-13
TAICANG ALL MATS PLASTIC IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the prior art, the materials used for cushions and mattresses are foams. However, open-cell foams are used as cushions and mattresses to easily absorb the sweat of the body, and it is not easy to discharge, which reduces the service life of the product; Closed-cell foam is used, the air permeability becomes poor, and the skin that touches the closed-cell foam cannot breathe

Method used

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Examples

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Embodiment Construction

[0037] The present invention will be described in further detail below in conjunction with specific examples. It should be understood that these embodiments are used to illustrate the basic principles, main features and advantages of the present invention, and the present invention is not limited by the scope of the following embodiments. The implementation conditions used in the examples can be further adjusted according to specific requirements, and the unspecified implementation conditions are usually the conditions in routine experiments.

[0038] The pad body made of shock-absorbing material described in the present invention is formed by two-step thermal processing. First, after mixing the raw materials for shock-absorbing material evenly, the above-mentioned raw materials are formed into parallel fiber shapes by using an extruder and corresponding molds. Filament, the diameter of the filament is controllable, within the range of 0.05mm-3.00mm, change the direction o...

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Abstract

The invention relates to a vibration absorptive material. The vibration absorptive material comprises a basic layer, wherein a coating is formed on the surface of the basic layer, and the coating material is an organic silicon coating or a polyurethane coating. The organic silicon coating comprises the following components in parts by mass: 65-130 parts of organic silicon, 0-7 parts of a solvent, 0-16 parts of a curing agent, 0-12 parts of a catalyst, and 0-12 parts of a film forming agent. The polyurethane coating comprises the following components in parts by weight: 65-130 parts of polyurethane, 0-7 parts of a solvent, 0-16 parts of a curing agent, 0-12 parts of a catalyst, and 0-12 parts of a film forming agent.

Description

technical field [0001] The invention relates to a shock-absorbing material, a pad body and a preparation method of the pad body. Background technique [0002] In the prior art, the most commonly used polyurethane foam has excellent elasticity, but most of the products are airtight and cannot be sterilized at high temperature; similar structures made of polyolefins are breathable and durable for a long time. Elastic, but not autoclavable. The materials used for cushion materials such as daily cushions and mattresses not only require: (1) hydrophobic and oil resistance; (2) elastic coefficient suitable for use conditions; (5) Good fatigue resistance. However, in the prior art, the materials used for cushions and mattresses are foams. However, open-cell foams are used as cushions and mattresses to easily absorb the sweat of the body, and it is not easy to discharge, which reduces the service life of the product; With closed-cell foam, the air permeability becomes poor, and t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08J7/04C09D183/04C09D175/04C09D7/12C08L67/00C08L75/04C08L27/06C08L23/00C08J7/046C08J7/048
CPCA47C27/12C08J7/046C08J7/048
Inventor 姚聪明
Owner TAICANG ALL MATS PLASTIC IND
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