CN106046518A - Far-infrared polyolefin elastomer composite material as well as preparation method and application thereof - Google Patents
Far-infrared polyolefin elastomer composite material as well as preparation method and application thereof Download PDFInfo
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- CN106046518A CN106046518A CN201610571736.3A CN201610571736A CN106046518A CN 106046518 A CN106046518 A CN 106046518A CN 201610571736 A CN201610571736 A CN 201610571736A CN 106046518 A CN106046518 A CN 106046518A
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- parts
- coupling agent
- far infrared
- antioxidant
- lubricating oil
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
- C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
Abstract
The invention discloses a polyolefin elastomer composite material which comprises the following components in parts by weight: 68-75 parts of polyolefin elastomer, 8-10 parts of lubricating oil, 8-10 parts of a coupling agent, 1-5 parts of an antioxidant and 6-25 parts of far-infrared functional powder. The polyolefin elastomer composite material provided by the invention has good far-infrared function under specific composition and proportioning conditions, has a total normal emittance of 75% and above, is very suitable for manufacturing or making household articles, and is conducive to improving comfort and health degrees of the household articles and improving people's health.
Description
Technical field
The present invention relates to a kind of polyolefin elastic composite material and its preparation method and application, be specifically related to one and have
Polyolefin elastic composite material of far-infrared functional and its preparation method and application.
Background technology
Polyolefin elastomer material (POE) be a kind of be that there is good flexibility and the same elasticity of rubber, have
Preferably reelability, the transparency, avirulence, lustrous surface property is good, chemical stability good, and aging resistance and resistance to ozone intensity are excellent
Different；Meanwhile, POE material is good with the miscibility of other filler, and coloring and shaping processability are excellent；It is a kind of safety and environmental protection, purposes
Health environment-friendly material widely；POE macromolecular material merges through wire drawing can form network structure, uses contactless canoe
Support with hauling type, the inside network structure of robust surface and resilient enough can be concurrently formed, use it as major ingredient system
The bedding packing materials such as the pillow core of one-tenth, seat cushion, mattress possess good elasticity, and have high permeable and breathability.
At present, the material as life staying idle at home articles for use such as pillow core, seat cushion, mattresses is mainly ethylene-vinyl acetate copolymer
Elastomeric material (EVA elastomeric material), and EVA elastomeric material, although also possess above-mentioned advantage, but have the disadvantage that the most hardening and
Turning yellow, stability is not enough.From states such as Japan using POE material as after taking novel filling material, often it is extended and is applied to pillow core, mattress
Etc. life staying idle at home articles for use, provide comfortable for people and live easily.But polyolefin elastomer material (POE material) is made
Simply simply POE material is carried out wire drawing, molding for life staying idle at home articles for use, only possesses the excellent properties of POE material itself,
And do not possess the performances such as far infrared.
Summary of the invention
It is an object of the invention to provide a kind of polyolefin elastic composite material with far-infrared functional.
A kind of polyolefin elastic composite material that the present invention provides, it is characterised in that: it includes following parts by weight
Component: polyolefin elastomer 68 parts～75 parts, lubricating oil 8 parts～10 parts, coupling agent 8 parts～10 parts, 1 part～5 parts of antioxidant, remote
6 parts～25 parts of infrared function powder.
Further,
It is made up of the component of following parts by weight: polyolefin elastomer 68 parts～75 parts, lubricating oil 8 parts～10 parts, coupling
Agent 8 parts～10 parts, 1 part～5 parts of antioxidant, far infrared powder 6 parts～25 parts.
Further,
It is made up of the component of following parts by weight:
Polyolefin elastomer 68 parts, lubricating oil 8 parts, coupling agent 8 parts, 1 part of antioxidant, far infrared powder 8 parts；
Or,
Polyolefin elastomer 75 parts, lubricating oil 10 parts, coupling agent 10 parts, 2 parts of antioxidant, far infrared powder 12 parts.
Further,
Described lubricating oil in paraffin oil, naphthenic oil, the white oil any one or two or more；
The described coupling agent any one or two kinds in titanate coupling agent, chromium complex coupling agent, the silane coupler with
On；
Described antioxidant selected from four (β-(3,5-tri-grades of butyl-4-hydroxy phenyls) propanoic acid) pentaerythritol ester, 2, tri-grades of butyl of 6--
In 4-methylphenol, double (3,5-tri-grades of butyl-4-hydroxy phenyls) thioether any one or two or more.
Further, the particle diameter of described far infrared powder is more than or equal to 500 mesh, the normal direction of described far infrared powder
Total emissivity is more than or equal to 90%.
Present invention also offers a kind of method preparing above-mentioned composite, it comprises the following steps:
A, take polyolefin elastomer, lubricating oil, coupling agent, antioxidant, far infrared powder, mixing, obtain mixed material；
B, step a gained mixed material is carried out wire drawing, obtain polyolefin elastic composite material.
Further, the temperature of described wire drawing is 150 DEG C～220 DEG C.
Present invention also offers above-mentioned composite manufacturing or making the application in life staying idle at home articles for use.
Further, described life staying idle at home articles for use are pillow core, seat cushion or mattress.
Manufacture pillow core described above, seat cushion, the method for mattress, it comprises the following steps:
(1) according to different product needed, such as pillow core, seat cushion, mattress equidimension, make corresponding mould, produced is gathered
Olefm elastomeric composite material, coordinates forming machine hot-forming, during molding, coordinates air-pump inflating to suppress so that poly-
Olefm elastomeric composite material by compression swelling, is formed loosely organized in mould, around the semifinished material of combination.Pressure
Can be adjusted according to different product and mould, thus reach space network, i.e. obtain corresponding pillow core, bedding core etc. partly becomes
Product packing material.
(2) according to the packing material made, selecting different clothes, this cloth does not limit to material.In addition cutting and
Sewing, parcel, combination i.e. obtains corresponding finished product.
Compared with prior art, the method have the advantages that
(1) the polyolefin elastic composite material of the present invention, in heating fusion process, far infrared powder inorganic filler, and
POE elastomeric material belongs to for high polymerized organics, both poor compatibility, therefore, adds coupling agent, the coupling agent molecule chain of addition
Upper exist parent high polymer alkyl, there is also parent inorganic matter aliphatic radical, thus it is possible to well improve both compatibilitys, meanwhile,
Far-infrared material and anion function material can preferably be fused in POE compositions, and are suitably added paraffin oil or cycloalkanes
Oil etc. is for strengthening its toughness and pliability, during keeping polymer constant temperature (150 ° of C～220 ° of C), carries out at wire drawing
Reason, wire drawing to diameter 1～the silk strip material of 2 millimeters, i.e. obtain high pliable and tough and elastomeric strand shape polyolefin elastomer multiple
Condensation material.
(2) the polyolefin elastic composite material of the present invention, adds because wherein with the addition of far-infrared functional powder component
Commonly POE material is functional, has good far-infrared functional, is highly suitable for preparing life staying idle at home articles for use, such as: pillow
Core, seat cushion, mattress etc.；Its life staying idle at home articles for use healthy functions manufactured is used to be greatly promoted.
(3) method that the present invention prepares polyolefin elastic composite material, technique is simple and convenient to operate, cost is relatively low, non-
Often it is suitable for manufacturing multifunctinoal health environment-friendly products, such as: the furniture the articles for daily uses such as pillow core, seat cushion, mattress.
(4) the polyolefin elastic composite material of the present invention, selects POE material to compare EVA resin class material, solves
EVA material easily turns yellow and hardening problem, makes and simplifies technique, is effectively increased yield, can carry out large-scale production, have
It is beneficial to promotion and application on a large scale；The advantage that ensure that himself, improves it functional；Its article of manufacture manufactured is used to increase
It is functional, expands range of application, has a good application prospect；Can be recycled, add use actual effect, extend
Use time, and recyclable reuse, it is to avoid the waste of material and social resources；POE material can carry out environment-friendly degradable
Process, meet the requirement of environmental protection, it is to avoid pollute.
The polyolefin elastic composite material of the present invention, under specific composition and conditions of mixture ratios, has good the reddest
Outer function, and normal direction total emissivity up to more than 75%, be especially suitable for manufacture or make life staying idle at home articles for use, be conducive to improving life
The comfort level of household goods alive and health degree, be conducive to improving the health condition of people.
Obviously, according to the foregoing of the present invention, according to ordinary technical knowledge and the customary means of this area, without departing from
Under the present invention above-mentioned basic fundamental thought premise, it is also possible to make the amendment of other various ways, replace or change.
Accompanying drawing explanation
Fig. 1 is the preparation technology flow chart of polyolefin elastic composite material of the present invention.
Below by way of the embodiment in detailed description of the invention, the foregoing of the present invention is described in further detail.
But this should not being interpreted as, the scope of the above-mentioned theme of the present invention is only limitted to Examples below.All real based on foregoing of the present invention institute
Existing technology belongs to the scope of the present invention.
Detailed description of the invention
The raw material, the equipment that use in the specific embodiment of the invention are known product, obtain by buying commercially available prod.
Embodiment 1
Take the polyolefin elastomer of 68g, 8g paraffin oil, 8g titanate coupling agent, 1g tetra-(β-(3,5-tri-grades of butyl-4-hydroxy benzeness
Base) propanoic acid) pentaerythritol ester, 8g far infrared powder add in blender and stir.
Wherein,
The particle diameter of described far infrared powder is 500 mesh～800 mesh, and the normal direction total emissivity of described far infrared powder is for being more than
Equal to 90%.
Said mixture is joined in hot melt machine, at a temperature of 250 DEG C, carry out adding heat fusing obtain high temperature combination
Thing base material, keeps base temperature 200 DEG C, carries out wire drawing at a temperature of 200 DEG C, and wire drawing, to diameter 1.5mm, obtains thread or strip poly-
Olefm elastomeric composite material.
Said polyolefins elastic composite is joined in mould, uses heat pressing forming machines hot-forming, in molding
During, coordinate air-pump inflating to suppress so that polyolefin elastic composite material is by compression swelling in mould, and structure is loose
Dissipate, around combination, finally give the sample of 10*10*10cm.
Embodiment 2
Take the polyolefin elastomer of 75g, 10g paraffin oil or naphthenic oil, 10g titanate coupling agent, 2g tetra-(β-(3,5-tri-grades of fourths
Base-4-hydroxy phenyl) propanoic acid) pentaerythritol ester, 12g far infrared powder add in blender and stir.
Wherein,
The particle diameter of described far infrared powder is 500 mesh～800 mesh, and the normal direction total emissivity of described far infrared powder is for being more than
Equal to 90%.
Said mixture is joined in hot melt machine, at a temperature of 220 DEG C, carry out adding heat fusing obtain high temperature combination
Thing base material, keeps base temperature 180 DEG C, carries out wire drawing at a temperature of 180 DEG C, and wire drawing, to diameter 1.5mm, obtains thread or strip poly-
Olefm elastomeric composite material.
Said polyolefins elastomer composite composite is joined in mould, uses heat pressing forming machines hot-forming,
During molding, air-pump inflating is coordinated to suppress so that polyolefin elastic composite material by compression swelling, obtains in mould
To loosely organized, around the sample of combination, finally give the sample of 10*10*10cm.
Comparative example 1
Comparative example 1 is with the difference of embodiment 1,2: comparative example 1 only selects POE raw material to carry out wire drawing, then carries out hot pressing
Molding.
Take the polyolefin elastomer of 75g, 10g paraffin oil or naphthenic oil, 10g titanate coupling agent, 2g tetra-(β-(3,5-tri-
Level butyl-4-hydroxy phenyl) propanoic acid) pentaerythritol ester adds in blender and stirs.
Said mixture is joined in hot melt machine, at a temperature of 220 DEG C, carry out adding heat fusing obtain high temperature combination
Thing base material, keeps base temperature 180 DEG C, carries out wire drawing at a temperature of 180 DEG C, and wire drawing, to diameter 1.5mm, obtains strand shape polyolefin
Elastic composite.
Above-mentioned strand shape polyolefin elastomer material is joined in mould, uses plastic hot pressing machine hot-forming,
During molding, air-pump inflating is coordinated to suppress so that polyolefin elastomer material by compression swelling, obtains in mould
Loosely organized, around the sample of combination, finally give the sample of 10*10*10cm.
In order to beneficial effects of the present invention is described, to polyolefin elastomer (POE) composite of the embodiment of the present invention with
And the polyolefin elastomer macromolecular material (POE) of comparative example carries out following performance test, test result is shown in Table 1.
The above results illustrates: the polyolefin elastomer material (POE material) being not added with any functional material does not has far infrared
Launching effect, the polyolefin elastic composite material of addition nano titanium oxide far infrared powder possesses good far infrared and sends out
Penetrate effect.
To sum up, the polyolefin elastic composite material of the present invention, under specific composition and conditions of mixture ratios, have good
Far-infrared functional, and normal direction total emissivity is up to more than 75%, is especially suitable for manufacturing or making life staying idle at home articles for use, is conducive to carrying
The comfort level of high life staying idle at home articles for use and health degree, be conducive to improving the health condition of user.
Claims (9)
1. a polyolefin elastic composite material, it is characterised in that: it includes the component of following parts by weight: polyolefin elastic
Body 68 parts～75 parts, lubricating oil 8 parts～10 parts, coupling agent 8 parts～10 parts, 1 part～5 parts of antioxidant, far infrared powder 6 parts～
25 parts.
Composite the most according to claim 1, it is characterised in that: it is made up of the component of following parts by weight: poly-
Olefin elastomer 68 parts～75 parts, lubricating oil 8 parts～10 parts, coupling agent 8 parts～10 parts, 1 part～5 parts of antioxidant, far infrared merit
Can 6 parts～25 parts of powder.
Composite the most according to claim 1, it is characterised in that: it is made up of the component of following parts by weight:
Polyolefin elastomer 68 parts, lubricating oil 8 parts, coupling agent 8 parts, 1 part of antioxidant, far infrared powder 8 parts；
Or,
Polyolefin elastomer 75 parts, lubricating oil 10 parts, coupling agent 10 parts, 2 parts of antioxidant, far infrared powder 12 parts.
4. according to the composite described in claims 1 to 3 any one, it is characterised in that:
Described lubricating oil in paraffin oil, naphthenic oil, the white oil any one or two or more；
The described coupling agent any one or two kinds in titanate coupling agent, chromium complex coupling agent, the silane coupler with
On；
Described antioxidant selected from four (β-(3,5-tri-grades of butyl-4-hydroxy phenyls) propanoic acid) pentaerythritol ester, 2, tri-grades of butyl of 6--
In 4-methylphenol, double (3,5-tri-grades of butyl-4-hydroxy phenyls) thioether any one or two or more.
5. according to the composite described in claims 1 to 3 any one, it is characterised in that: the grain of described far infrared powder
Footpath is more than or equal to 500 mesh, and the normal direction total emissivity of described far infrared powder is more than or equal to 90%.
6. prepare the method for composite described in claim 1～6 any one for one kind, it is characterised in that: it includes following step
Rapid:
A, take polyolefin elastomer, lubricating oil, coupling agent, antioxidant, far infrared powder, mixing, obtain mixed material；
B, step a gained mixed material is carried out wire drawing, obtain polyolefin elastic composite material.
Method the most according to claim 7, it is characterised in that: the temperature of described wire drawing is 150 DEG C～220 DEG C.
8. composite described in claim 1～6 any one is manufacturing or is making the application in life staying idle at home articles for use.
Application the most according to claim 9, it is characterised in that: described life staying idle at home articles for use are pillow core, seat cushion or mattress.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610571736.3A CN106046518A (en) | 2016-07-19 | 2016-07-19 | Far-infrared polyolefin elastomer composite material as well as preparation method and application thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610571736.3A CN106046518A (en) | 2016-07-19 | 2016-07-19 | Far-infrared polyolefin elastomer composite material as well as preparation method and application thereof |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101402761A (en) * | 2008-11-14 | 2009-04-08 | 广州市申万电子科技有限公司 | Ethylene-butylene copolymer composite material with function of generating negative ion, far-infrared ray or antimicrobial mildew resistant function |
| CN104194137A (en) * | 2014-08-21 | 2014-12-10 | 上海宇强贸易有限公司 | Elastic material and application thereof |
| CN104921533A (en) * | 2015-07-10 | 2015-09-23 | 魏健 | Environment-friendly multifunctional macromolecule health care pillow and manufacturing method thereof |
-
2016
- 2016-07-19 CN CN201610571736.3A patent/CN106046518A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101402761A (en) * | 2008-11-14 | 2009-04-08 | 广州市申万电子科技有限公司 | Ethylene-butylene copolymer composite material with function of generating negative ion, far-infrared ray or antimicrobial mildew resistant function |
| CN104194137A (en) * | 2014-08-21 | 2014-12-10 | 上海宇强贸易有限公司 | Elastic material and application thereof |
| CN104921533A (en) * | 2015-07-10 | 2015-09-23 | 魏健 | Environment-friendly multifunctional macromolecule health care pillow and manufacturing method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 张景: "《一通检索记录表》", 9 November 2017 * |
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Application publication date: 20161026 |