CN106419374A - Konjac glucomannan porous memory pillow core material and preparation method thereof - Google Patents
Konjac glucomannan porous memory pillow core material and preparation method thereof Download PDFInfo
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- CN106419374A CN106419374A CN201611178003.XA CN201611178003A CN106419374A CN 106419374 A CN106419374 A CN 106419374A CN 201611178003 A CN201611178003 A CN 201611178003A CN 106419374 A CN106419374 A CN 106419374A
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- preparation
- pillow core
- memory pillow
- portuguese gansu
- gansu polyose
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/10—Pillows
Abstract
The invention relates to a konjac glucomannan porous memory pillow core material and a preparation method thereof. The preparation method of the konjac glucomannan porous memory pillow core material comprises the steps of preparing a konjac glucomannan solution, preparing konjac glucomannan gel and preparing a konjac glucomannan porous memory pillow core material. The konjac glucomannan porous memory pillow core material is pure natural, the quite high porosity, buffering effect, gas permeability and mold resistance of the konjac glucomannan porous memory pillow core material and the pure natural safety of konjac glucomannan are utilized, and the prepared konjac glucomannan porous memory pillow core material is good in buffer effect, high in safety, simple in technology, environmentally friendly, degradable and ultra-light.
Description
Technical field is the present invention relates to a kind of memory pillow core and preparation method thereof, and in particular to a kind of konjak portuguese gansu polyose
Sugared porous memory pillow core and preparation method thereof.
Background technology memory pillow refers to the pillow core that a kind of low resilience material is made, and this low resilience material is a kind of
Open structure, the characteristic with warming decompression, it is also possible to which it is a kind of warming pressure drop materials to be referred to as.In order to alleviate spaceman
The pressure for being born, the pressure for protecting vertebra, the particularly space shuttle of spaceman to be born when returning and leave ground is most
Big also most dangerous, the sixties in last century are by space agency（NASA）Memory cotton material is developed, is grinding for mankind's life sciences
Study carefully and be made that tremendous contribution.Memory pillow core has good protective capacities, superior chemically resistant material performance：For great majority
Acid, alkali, salt is in chemical inertness, and good liquid stops defencive function.Additionally, its special physical organization's structure, can be complete
Stop trickle acarid and dust, prevent which from penetrating.Common memory pillow core exist high cost, weight big, not environmentally, make
The shortcomings of complex process.
A kind of patent of invention " Caulis Bambusae In Taenia health care pillow " of Application No. 201410436223.2（The applying date：2014.08.29）
It is prepared for a kind of bamboo fibre and memory pillow core is combined, the invention health substance filling bag is that honeycomb texture, pillow core adopts butterfly pillow
Shape, and using integral type molding sponge as end liner implant, can effectively prevent cervical vertebra problem, outer housing adopts bamboo fibre
Material, produce anion, can blood circulation promoting, help for sleep.But, the compound memory pillow core is using materials such as bamboo fibres
And health substance, relatively costly, product price is relatively expensive.
The patent of invention " Multifunctional memory pillow " of Application No. 201210172787.0（The applying date：2012.05.29）Introduce
A kind of can work as the Multifunctional memory pillow of side pillow when face upward pillow.The Multifunctional memory pillow of the invention can meet lie on the back and
The sleeping position for lying on one's side different is required, independent assortment eliminates the trouble for changing medicated pillow.While good permeability, it is to avoid head radiating difference band
The discomfort that comes, improves the comfortableness of medicated pillow.But, this memory pillow pillow core not full-natural material, using PVC pipe to both sides
Radiating, environmental protection is decreased with security performance.
The patent of invention " pillow core " of Application No. 201410206333.X（The applying date：2014.05.16）Describe a kind of green
Color can degradable type memory pillow core and its production method, the raw materials used Wholly-degradable of invention memory pillow core, entirely
Production process is pollution-free, and product has good intensity, the multiple efficacies such as fluffy, warming and antibacterial, belongs to environmental type product
Product.But, its complex manufacturing technology, relatively costly, it is difficult to promote.
The porous material material comprising a large amount of holes that is a class, this cellular solid is mainly by forming material base itself
The fluid phase of the continuous solid phase of this framework and formation hole is constituted.Porous material is prevalent in around us, structure,
The aspects such as buffering, vibration damping, heat-insulated, noise reduction, filtration play great effect.Porous solid rigidity is high and density is low, therefore day
So porosu solid is often used as structure, such as timber and skeleton；And the mankind are used to porous material, not only there is structure
, and also developed many function and usage.Although conventional memory pillow core material still occupies main market, but the material of majority
Material all there are problems of shortage of resources,.Apply increasingly with the development of various new and high technologies and in textile industry
Promote, so that memory pillow core is increasingly developed towards ultralight, environmental protection and biodegradable direction.With environmental protection concept
Popularization, degradable environmentally friendly material also provides broader space for the development of memory pillow core.Plant fiber and many
Porous materials development in recent years gradually starts to replace traditional sponge material, the particularly application in memory pillow core.Rhizoma amorphophalli
Glucomannoglycan porous material can become a kind of preferable health care pillow material, at the same time, Rhizoma amorphophalli Portugal effectively to pressure buffer
The antibacterial action of sweet polysaccharide makes material while shock-absorbing capacity is obtained, and greatly improves the ruggedness of memory pillow core.Cause
This, a kind of ultralight, environmental protection, biodegradable air-permeable anti-bacterial Multifunctional memory pillow core can gradually replace traditional memory
Pillow core material.
Content of the invention is it is an object of the invention to provide a kind of Rhizoma amorphophalli glucomannan porous different from existing memory pillow core
Memory pillow core and preparation method thereof.
A kind of preparation method of Rhizoma amorphophalli glucomannan porous memory pillow core of the present invention, it is characterised in that preparation method is such as
Under：
（1）The preparation of konjak portuguese gansu polyose sugar juice：Prepare by weight, 1 ~ 2 part of konjaku powder is taken, be dissolved in 98 ~ 99 parts ultrapure
In water, stir evenly, in 40 ~ 50 DEG C of thermostat water bath, stirred 60 ~ 90 minutes with magnetic stirring apparatuss 400rpm, prepared Rhizoma amorphophalli Portugal
Sweet polysaccharide solution；
（2）The preparation of konjak portuguese gansu polyose gel：Take step（1）The konjak portuguese gansu polyose sugar juice for obtaining is stood much at room temperature
In 24 hours, prepared konjak portuguese gansu polyose gel；
（3）The preparation of Rhizoma amorphophalli glucomannan porous memory pillow core：Take step（2）Obtained konjak portuguese gansu polyose gel, first
Using liquid nitrogen pre-freeze, then vacuum lyophilization, Rhizoma amorphophalli glucomannan porous memory pillow core is made.
The present invention is obtained biological polyoses porous using liquid nitrogen flash freezer with vacuum lyophilization as raw material with Rhizoma amorphophalli glucomannan
Material.This biological polyoses porous material has very high porosity and very big specific surface area, with good shock-absorbing capacity
And Memorability.Rhizoma amorphophalli glucomannan source is wide, yield is big, in China, is mainly distributed on cloud, expensive, river, Southern Shaanxi and Hu Beixi
Portion, is enriched the most with the Amorphophallus Resources in mountain area around the Sichuan Basin.So being readily available and with low cost.With biological polyoses it is
Raw material makes memory pillow, while superperformance is ensured, has reached the purpose of environmental protection.Additionally, Rhizoma amorphophalli glucomannan
There are unique antibacterial characteristics, greatly improve the ruggedness of memory pillow core.Therefore, it can prediction, with konjak portuguese gansu polyose
Sugar prepares porous material for raw material and is obtaining premium quality product at the same time it can also solve the high cost of other materials, difficult degradation, peace
The shortcomings of full property difference.
The Rhizoma amorphophalli glucomannan porous memory pillow core of 1 present invention of table with the market have memory pillow core correlated performance
Test comparison result
Through above-mentioned test comparison, the Rhizoma amorphophalli glucomannan porous memory pillow core of the present invention, in shock-absorbing capacity, safety, original
In the material index such as price and potential market, all other memory pillow cores are more excellent more on the market, can become the excellent of consumers in general's selection
Matter memory pillow core.
Specific embodiment is for fully open Rhizoma amorphophalli glucomannan porous memory pillow core of the present invention and its preparation side
Method, is described in further detail to the present invention with reference to embodiment.
Embodiment 1, a kind of preparation method of Rhizoma amorphophalli glucomannan porous memory pillow core, comprise the following steps：
（1）The preparation of konjak portuguese gansu polyose sugar juice：Prepare by weight, 1 part of konjaku powder taken, be dissolved in 99 parts of ultra-pure water,
Stir evenly, in 40 DEG C of thermostat water bath, stirred 90 minutes with magnetic stirring apparatuss 400rpm, prepared konjak portuguese gansu polyose sugar juice；
（2）The preparation of konjak portuguese gansu polyose gel：Take step（1）It is little that the konjak portuguese gansu polyose sugar juice for obtaining stands 24 at room temperature
When, prepared konjak portuguese gansu polyose gel；
（3）The preparation of Rhizoma amorphophalli glucomannan porous memory pillow core：Take step（2）Obtained konjak portuguese gansu polyose gel, first
Using liquid nitrogen pre-freeze, then vacuum lyophilization, Rhizoma amorphophalli glucomannan porous memory pillow core is made.
Embodiment 2, a kind of preparation method of Rhizoma amorphophalli glucomannan porous memory pillow core, comprise the following steps：
（1）The preparation of konjak portuguese gansu polyose sugar juice：Prepare by weight, 1.5 parts of konjaku powder is taken, is dissolved in 98.5 parts of ultra-pure water
In, stirring evenly, in 45 DEG C of thermostat water bath, stirred 75 minutes with magnetic stirring apparatuss 400rpm, prepared Rhizoma amorphophalli glucomannan is molten
Liquid；
（2）The preparation of konjak portuguese gansu polyose gel：Take step（1）It is little that the konjak portuguese gansu polyose sugar juice for obtaining stands 24 at room temperature
When, prepared konjak portuguese gansu polyose gel；
（3）The preparation of Rhizoma amorphophalli glucomannan porous memory pillow core：Take step（3）Obtained konjak portuguese gansu polyose gel, first
Using liquid nitrogen pre-freeze, then vacuum lyophilization, Rhizoma amorphophalli glucomannan porous memory pillow core is made.
Embodiment 3, a kind of preparation method of Rhizoma amorphophalli glucomannan porous memory pillow core, comprise the following steps：
（1）The preparation of konjak portuguese gansu polyose sugar juice：Prepare by weight, 2 parts of konjaku powder taken, be dissolved in 98 parts of ultra-pure water,
Stir evenly, in 50 DEG C of thermostat water bath, stirred 60 minutes with magnetic stirring apparatuss 400rpm, prepared konjak portuguese gansu polyose sugar juice；
（2）The preparation of konjak portuguese gansu polyose gel：Take step（1）It is little that the konjak portuguese gansu polyose sugar juice for obtaining stands 24 at room temperature
When, prepared konjak portuguese gansu polyose gel；
（3）The preparation of Rhizoma amorphophalli glucomannan porous memory pillow core：Take step（2）Obtained konjak portuguese gansu polyose gel, first
Using liquid nitrogen pre-freeze, then vacuum lyophilization, Rhizoma amorphophalli glucomannan porous memory pillow core is made.
The foregoing is only presently preferred embodiments of the present invention, all impartial changes that is done according to scope of the present invention patent with
Modification, should all belong to the covering scope of the present invention.
Claims (4)
1. a kind of preparation method of Rhizoma amorphophalli glucomannan porous memory pillow core, it is characterised in that preparation method is as follows：
（1）The preparation of konjak portuguese gansu polyose sugar juice：Prepare by weight, 1 ~ 2 part of konjaku powder is taken, be dissolved in 98 ~ 99 parts ultrapure
In water, stir evenly, in 40 ~ 50 DEG C of thermostat water bath, stirred 60 ~ 90 minutes with magnetic stirring apparatuss 400rpm, prepared Rhizoma amorphophalli Portugal
Sweet polysaccharide solution；
（2）The preparation of konjak portuguese gansu polyose gel：Take step（1）The konjak portuguese gansu polyose sugar juice for obtaining is stood much at room temperature
In 24 hours, prepared konjak portuguese gansu polyose gel；
（3）The preparation of Rhizoma amorphophalli glucomannan porous memory pillow core：Take step（2）Obtained konjak portuguese gansu polyose gel, first
Using liquid nitrogen pre-freeze, then vacuum lyophilization, Rhizoma amorphophalli glucomannan porous memory pillow core is made.
2. the preparation method of a kind of Rhizoma amorphophalli glucomannan porous memory pillow core according to claim 1, it is characterised in that
The preparation of the konjak portuguese gansu polyose sugar juice：Prepare by weight, 1.5 parts of konjaku powder taken, be dissolved in 98.5 parts of ultra-pure water,
Stir evenly, in 45 DEG C of thermostat water bath, stirred 75 minutes with magnetic stirring apparatuss 400rpm, prepared konjak portuguese gansu polyose sugar juice.
3. the preparation method of a kind of Rhizoma amorphophalli glucomannan porous memory pillow core according to claim 1, it is characterised in that
The preparation of the konjak portuguese gansu polyose gel：Take step（1）The konjak portuguese gansu polyose sugar juice for obtaining stands 24 hours at room temperature,
Prepared konjak portuguese gansu polyose gel.
4. the Rhizoma amorphophalli glucomannan porous memory pillow core that prepared by the either method described in claim 1-3.
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| CN201611178003.XA CN106419374A (en) | 2016-12-19 | 2016-12-19 | Konjac glucomannan porous memory pillow core material and preparation method thereof |
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| CN201611178003.XA CN106419374A (en) | 2016-12-19 | 2016-12-19 | Konjac glucomannan porous memory pillow core material and preparation method thereof |
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| CN106419374A true CN106419374A (en) | 2017-02-22 |
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| CN201611178003.XA Pending CN106419374A (en) | 2016-12-19 | 2016-12-19 | Konjac glucomannan porous memory pillow core material and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110558769A (en) * | 2019-09-18 | 2019-12-13 | 福建农林大学 | Konjac glucomannan functional mattress and preparation method thereof |
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|---|---|---|---|---|
| CN1583838A (en) * | 2004-06-02 | 2005-02-23 | 武汉大学 | Preparing method for macroporous konjaku gel |
| CN1919907A (en) * | 2006-08-31 | 2007-02-28 | 上海交通大学 | Preparation method of konjak gel at neutrality condition |
| US20090222995A1 (en) * | 2008-03-05 | 2009-09-10 | Bernard Perry | Bedding Applications for Porous Material |
| CN202234373U (en) * | 2011-09-14 | 2012-05-30 | 烟台枕品世家商贸有限公司 | Novel healthcare pillow |
| CN103638553A (en) * | 2013-11-27 | 2014-03-19 | 首都医科大学 | Hyaluronic acid hydrogel biological stent material having oriented channels and preparation method thereof |
| CN104799642A (en) * | 2015-05-09 | 2015-07-29 | 福建农林大学 | Medicine healed cervical pillow and preparation method of medicine healed cervical pillow |
| CN105582864A (en) * | 2016-03-03 | 2016-05-18 | 福建农林大学 | Vegetable protein aerogel and preparation method thereof |
-
2016
- 2016-12-19 CN CN201611178003.XA patent/CN106419374A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1583838A (en) * | 2004-06-02 | 2005-02-23 | 武汉大学 | Preparing method for macroporous konjaku gel |
| CN1919907A (en) * | 2006-08-31 | 2007-02-28 | 上海交通大学 | Preparation method of konjak gel at neutrality condition |
| US20090222995A1 (en) * | 2008-03-05 | 2009-09-10 | Bernard Perry | Bedding Applications for Porous Material |
| CN202234373U (en) * | 2011-09-14 | 2012-05-30 | 烟台枕品世家商贸有限公司 | Novel healthcare pillow |
| CN103638553A (en) * | 2013-11-27 | 2014-03-19 | 首都医科大学 | Hyaluronic acid hydrogel biological stent material having oriented channels and preparation method thereof |
| CN104799642A (en) * | 2015-05-09 | 2015-07-29 | 福建农林大学 | Medicine healed cervical pillow and preparation method of medicine healed cervical pillow |
| CN105582864A (en) * | 2016-03-03 | 2016-05-18 | 福建农林大学 | Vegetable protein aerogel and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110558769A (en) * | 2019-09-18 | 2019-12-13 | 福建农林大学 | Konjac glucomannan functional mattress and preparation method thereof |
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Application publication date: 20170222 |
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