CN106188946A - Wear-resistant plastic wood material compositions and Wear-resistant plastic wood and preparation method thereof - Google Patents
Wear-resistant plastic wood material compositions and Wear-resistant plastic wood and preparation method thereof Download PDFInfo
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- CN106188946A CN106188946A CN201610571059.5A CN201610571059A CN106188946A CN 106188946 A CN106188946 A CN 106188946A CN 201610571059 A CN201610571059 A CN 201610571059A CN 106188946 A CN106188946 A CN 106188946A
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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
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
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- 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
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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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Abstract
The invention discloses a kind of Wear-resistant plastic wood material compositions and Wear-resistant plastic wood and preparation method thereof, wherein, described compositions includes polrvinyl chloride, polypropylene, wood powder, copper powder, zinc powder, nano zine oxide, graphite and magnesium silicate；Wherein, polrvinyl chloride relative to 100 weight portions, polyacrylic content is 30 70 weight portions, the content of wood powder is 40 70 weight portions, the content of copper powder is 5 15 weight portions, and the content of zinc powder is 3 10 weight portions, and the content of nano zine oxide is 15 weight portions, the content of graphite is 10 30 weight portions, and the content of magnesium silicate is 5 20 weight portions.The present invention is by extrusion molding after polrvinyl chloride, polypropylene, wood powder, copper powder, zinc powder, nano zine oxide, graphite and magnesium silicate mixing granulation according to a certain percentage, prepare and mould wood, so that there is when actually used good abrasion resistance properties by the wood of moulding that above-mentioned material is prepared, it is greatly prolonged its service life, reduces use cost.
Description
Technical field
The present invention relates to mould the production preparation field of wood, in particular it relates to Wear-resistant plastic wood material compositions and Wear-resistant plastic wood
And preparation method thereof.
Background technology
Along with global resources are the most exhausted, social environment consciousness is the most surging, in producing and living produces timber and petrochemical industry
Product application is had higher requirement.Plastic-wood material is as a kind of emerging environment-friendly materials, and it is mainly with plant fiber material
For major ingredient, add plastics synthesis, form a kind of suitability composite widely.Because it has the excellent of Plant fiber and plastics concurrently
Point, so that range in actual use is extremely wide.
But owing to plastic-wood material is often prone to be worn when actually used, thus cause being prepared by this plastic-wood material
The serviceability of product be substantially reduced, and service life is shorter.
Therefore it provides one can be the most wear-resistant, it is greatly prolonged service life, improves the Wear-resistant plastic wood material of serviceability
Compositions and Wear-resistant plastic wood and preparation method thereof are the problems that the present invention needs solution badly.
Summary of the invention
For above-mentioned prior art, it is an object of the invention to overcome plastic-wood material in prior art past when actually used
Toward being prone to be worn, thus the serviceability of the product prepared by this plastic-wood material is caused to be substantially reduced, and service life
Shorter problem, thus provide the one can be the most wear-resistant, it is greatly prolonged service life, improves the Wear-resistant plastic timber of serviceability
Feed composition and Wear-resistant plastic wood and preparation method thereof.
To achieve these goals, the invention provides a kind of Wear-resistant plastic wood material compositions, wherein, described compositions bag
Include polrvinyl chloride, polypropylene, wood powder, copper powder, zinc powder, nano zine oxide, graphite and magnesium silicate；Wherein,
Relative to the described polrvinyl chloride of 100 weight portions, described polyacrylic content is 30-70 weight portion, described wood powder
Content be 40-70 weight portion, the content of described copper powder is 5-15 weight portion, and the content of described zinc powder is 3-10 weight portion, institute
The content stating nano zine oxide is 1-5 weight portion, and the content of described graphite is 10-30 weight portion, and the content of described magnesium silicate is
5-20 weight portion.
Present invention also offers the preparation method of a kind of Wear-resistant plastic wood, wherein, described preparation method includes: by polychlorostyrene second
Extrusion molding after alkene, polypropylene, wood powder, copper powder, zinc powder, nano zine oxide, graphite and magnesium silicate mixing granulation, prepares Wear-resistant plastic
Wood；Wherein,
Relative to the described polrvinyl chloride of 100 weight portions, described polyacrylic consumption is 30-70 weight portion, described wood powder
Consumption be 40-70 weight portion, the consumption of described copper powder is 5-15 weight portion, and the consumption of described zinc powder is 3-10 weight portion, institute
The consumption stating nano zine oxide is 1-5 weight portion, and the consumption of described graphite is 10-30 weight portion, and the consumption of described magnesium silicate is
5-20 weight portion.
Present invention also offers a kind of Wear-resistant plastic wood prepared according to preparation method described above.
By technique scheme, the present invention is by polrvinyl chloride, polypropylene, wood powder, copper powder, zinc powder, nano zine oxide, stone
Extrusion molding after ink and magnesium silicate mixing granulation according to a certain percentage, prepares and moulds wood, so that prepared by above-mentioned material
Mould wood and there is when actually used good abrasion resistance properties, be greatly prolonged its service life, reduce use cost.
Other features and advantages of the present invention will be described in detail in detailed description of the invention part subsequently.
Detailed description of the invention
Hereinafter the detailed description of the invention of the present invention is described in detail.It should be appreciated that described herein specifically
Embodiment is merely to illustrate and explains the present invention, is not limited to the present invention.
The invention provides a kind of Wear-resistant plastic wood material compositions, wherein, described compositions include polrvinyl chloride, poly-third
Alkene, wood powder, copper powder, zinc powder, nano zine oxide, graphite and magnesium silicate；Wherein,
Relative to the described polrvinyl chloride of 100 weight portions, described polyacrylic content is 30-70 weight portion, described wood powder
Content be 40-70 weight portion, the content of described copper powder is 5-15 weight portion, and the content of described zinc powder is 3-10 weight portion, institute
The content stating nano zine oxide is 1-5 weight portion, and the content of described graphite is 10-30 weight portion, and the content of described magnesium silicate is
5-20 weight portion.
Above-mentioned design is by by polrvinyl chloride, polypropylene, wood powder, copper powder, zinc powder, nano zine oxide, graphite and magnesium silicate
Extrusion molding after mixing granulation according to a certain percentage, prepares and moulds wood, so that mould wood in reality by what above-mentioned material prepared
There is during use good abrasion resistance properties, be greatly prolonged its service life, reduce use cost.
The present invention one preferred embodiment in, in order to improve the prepared anti-wear performance moulding wood, phase further
For the described polrvinyl chloride of 100 weight portions, described polyacrylic content is 40-60 weight portion, and the content of described wood powder is 50-
60 weight portions, the content of described copper powder is 8-12 weight portion, and the content of described zinc powder is 5-8 weight portion, described nano zine oxide
Content be 2-4 weight portion, the content of described graphite is 15-25 weight portion, and the content of described magnesium silicate is 10-15 weight portion.
Certainly, in order to improve the prepared serviceability moulding wood further, in a kind of enforcement being more highly preferred to of the present invention
In mode, described compositions can also include processing aid.
Described processing aid can be processing aid type commonly used in the art, such as, and a kind of preferably embodiment party
In formula, described processing aid is selected from antioxidant and/or foaming agent.
Present invention also offers the preparation method of a kind of Wear-resistant plastic wood, wherein, described preparation method includes: by polychlorostyrene second
Extrusion molding after alkene, polypropylene, wood powder, copper powder, zinc powder, nano zine oxide, graphite and magnesium silicate mixing granulation, prepares Wear-resistant plastic
Wood；Wherein,
Relative to the described polrvinyl chloride of 100 weight portions, described polyacrylic consumption is 30-70 weight portion, described wood powder
Consumption be 40-70 weight portion, the consumption of described copper powder is 5-15 weight portion, and the consumption of described zinc powder is 3-10 weight portion, institute
The consumption stating nano zine oxide is 1-5 weight portion, and the consumption of described graphite is 10-30 weight portion, and the consumption of described magnesium silicate is
5-20 weight portion.
The present invention one preferred embodiment in, in order to improve the prepared anti-wear performance moulding wood, phase further
For the described polrvinyl chloride of 100 weight portions, described polyacrylic consumption is 40-60 weight portion, and the consumption of described wood powder is 50-
60 weight portions, the consumption of described copper powder is 8-12 weight portion, and the consumption of described zinc powder is 5-8 weight portion, described nano zine oxide
Consumption be 2-4 weight portion, the consumption of described graphite is 15-25 weight portion, and the consumption of described magnesium silicate is 10-15 weight portion.
Similarly, in a kind of embodiment being more highly preferred to, described preparation method can also include that adding processing aid enters
Row mixing.
Described processing aid is as previously mentioned.
Certainly, mixed process here can operate according to the mode that this area routine uses, such as, a kind of preferred
Embodiment in, described mixed process is stirring mixing under conditions of 100-500r/min for being placed in stir speed (S.S.).
Present invention also offers a kind of Wear-resistant plastic wood prepared according to preparation method described above.
Hereinafter will be described the present invention by embodiment.In following example, described polrvinyl chloride, described poly-
Propylene, described wood powder, described copper powder, described zinc powder, described nano zine oxide, described graphite and described magnesium silicate are conventional commercial
Product.
Embodiment 1
By 100g polrvinyl chloride, 40g polypropylene, 50g wood powder, 8g copper powder, 5g zinc powder, 2g nano zine oxide, 15g graphite and
It is under conditions of 100r/min after stirring mixing that 10g magnesium silicate is placed in stir speed (S.S.), and pelletize extrusion molding prepare Wear-resistant plastic wood
A1。
Embodiment 2
By 100g polrvinyl chloride, 60g polypropylene, 60g wood powder, 12g copper powder, 8g zinc powder, 4g nano zine oxide, 25g graphite
Being placed in stir speed (S.S.) with 15g magnesium silicate is under conditions of 500r/min after stirring mixing, and pelletize extrusion molding prepare Wear-resistant plastic
Wood A2.
Embodiment 3
By 100g polrvinyl chloride, 50g polypropylene, 55g wood powder, 10g copper powder, 6g zinc powder, 3g nano zine oxide, 20g graphite
Being placed in stir speed (S.S.) with 12g magnesium silicate is under conditions of 300r/min after stirring mixing, and pelletize extrusion molding prepare Wear-resistant plastic
Wood A3.
Embodiment 4
Being prepared according to the preparation method of embodiment 1, except for the difference that, described polyacrylic consumption is 30g, described wood powder
Consumption be 40g, the consumption of described copper powder is 5g, and the consumption of described zinc powder is 3g, and the consumption of described nano zine oxide is 1g, institute
The consumption stating graphite is 10g, and the consumption of described magnesium silicate is 5g, prepares Wear-resistant plastic wood A4.
Embodiment 5
Being prepared according to the preparation method of embodiment 2, except for the difference that, described polyacrylic consumption is 70g, described wood powder
Consumption be 70g, the consumption of described copper powder is 15g, and the consumption of described zinc powder is 10g, and the consumption of described nano zine oxide is 5g,
The consumption of described graphite is 30g, and the consumption of described magnesium silicate is 20g, prepares Wear-resistant plastic wood A5.
Comparative example 1
Being prepared according to the preparation method of embodiment 3, except for the difference that, described polyacrylic consumption is 10g, described wood powder
Consumption be 20g, the consumption of described copper powder is 2g, and the consumption of described zinc powder is 1g, and the consumption of described nano zine oxide is 0.5g,
The consumption of described graphite is 5g, and the consumption of described magnesium silicate is 2g, prepares and moulds wood D1.
Comparative example 2
Being prepared according to the preparation method of embodiment 3, except for the difference that, described polyacrylic consumption is 100g, described wood
The consumption of powder is 100g, and the consumption of described copper powder is 30g, and the consumption of described zinc powder is 20g, and the consumption of described nano zine oxide is
10g, the consumption of described graphite is 50g, and the consumption of described magnesium silicate is 40g, prepares and moulds wood D2.
Test case
Above-mentioned prepared A1-A5, D1 and D2 are respectively placed in coarse surface abrasion, and the result obtained is as shown in table 1.
Table 1
| Numbering | Abrasion condition |
| A1 | Without abrasion |
| A2 | Without abrasion |
| A3 | Without abrasion |
| A4 | Without noticeable wear |
| A5 | Without noticeable wear |
| D1 | Noticeable wear |
| D2 | Noticeable wear |
The preferred embodiment of the present invention described in detail above, but, the present invention is not limited in above-mentioned embodiment
Detail, in the technology concept of the present invention, technical scheme can be carried out multiple simple variant, this
A little simple variant belong to protection scope of the present invention.
It is further to note that each the concrete technical characteristic described in above-mentioned detailed description of the invention, at not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to various can
The compound mode of energy illustrates the most separately.
Additionally, combination in any can also be carried out between the various different embodiment of the present invention, as long as it is without prejudice to this
The thought of invention, it should be considered as content disclosed in this invention equally.
Claims (10)
1. a Wear-resistant plastic wood material compositions, it is characterised in that described compositions includes polrvinyl chloride, polypropylene, wood powder, copper
Powder, zinc powder, nano zine oxide, graphite and magnesium silicate；Wherein,
Relative to the described polrvinyl chloride of 100 weight portions, described polyacrylic content is 30-70 weight portion, containing of described wood powder
Amount is for 40-70 weight portion, and the content of described copper powder is 5-15 weight portion, and the content of described zinc powder is 3-10 weight portion, described in receive
The content of rice zinc oxide is 1-5 weight portion, and the content of described graphite is 10-30 weight portion, and the content of described magnesium silicate is 5-20
Weight portion.
Compositions the most according to claim 1, wherein, relative to the described polrvinyl chloride of 100 weight portions, described polypropylene
Content be 40-60 weight portion, the content of described wood powder is 50-60 weight portion, and the content of described copper powder is 8-12 weight portion, institute
The content stating zinc powder is 5-8 weight portion, and the content of described nano zine oxide is 2-4 weight portion, and the content of described graphite is 15-25
Weight portion, the content of described magnesium silicate is 10-15 weight portion.
Compositions the most according to claim 1 and 2, wherein, described compositions also includes processing aid.
Compositions the most according to claim 3, wherein, described processing aid is selected from antioxidant and/or foaming agent.
5. the preparation method of a Wear-resistant plastic wood, it is characterised in that described preparation method includes: by polrvinyl chloride, polypropylene, wood
Extrusion molding after powder, copper powder, zinc powder, nano zine oxide, graphite and magnesium silicate mixing granulation, prepares Wear-resistant plastic wood；Wherein,
Relative to the described polrvinyl chloride of 100 weight portions, described polyacrylic consumption is 30-70 weight portion, the use of described wood powder
Amount is for 40-70 weight portion, and the consumption of described copper powder is 5-15 weight portion, and the consumption of described zinc powder is 3-10 weight portion, described in receive
The consumption of rice zinc oxide is 1-5 weight portion, and the consumption of described graphite is 10-30 weight portion, and the consumption of described magnesium silicate is 5-20
Weight portion.
Preparation method the most according to claim 5, wherein, relative to the described polrvinyl chloride of 100 weight portions, described poly-third
The consumption of alkene is 40-60 weight portion, and the consumption of described wood powder is 50-60 weight portion, and the consumption of described copper powder is 8-12 weight portion,
The consumption of described zinc powder is 5-8 weight portion, and the consumption of described nano zine oxide is 2-4 weight portion, and the consumption of described graphite is 15-
25 weight portions, the consumption of described magnesium silicate is 10-15 weight portion.
7. according to the preparation method described in claim 5 or 6, wherein, described preparation method also includes that adding processing aid is carried out
Mixing.
Preparation method the most according to claim 7, wherein, described processing aid is selected from antioxidant and/or foaming agent.
9. according to the preparation method described in claim 5 or 6, wherein, described mixed process is 100-for being placed in stir speed (S.S.)
Stirring mixing under conditions of 500r/min.
10. the Wear-resistant plastic wood prepared according to the preparation method described in any one in claim 5-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610571059.5A CN106188946A (en) | 2016-07-20 | 2016-07-20 | Wear-resistant plastic wood material compositions and Wear-resistant plastic wood and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610571059.5A CN106188946A (en) | 2016-07-20 | 2016-07-20 | Wear-resistant plastic wood material compositions and Wear-resistant plastic wood and preparation method thereof |
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| CN106188946A true CN106188946A (en) | 2016-12-07 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101698749A (en) * | 2009-11-03 | 2010-04-28 | 北京林业大学 | Wood-plastic composite material and prepration method thereof |
| CN101781470A (en) * | 2010-02-09 | 2010-07-21 | 华南师范大学 | High wear-resistant wood-plastic composite and preparation method thereof |
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2016
- 2016-07-20 CN CN201610571059.5A patent/CN106188946A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101698749A (en) * | 2009-11-03 | 2010-04-28 | 北京林业大学 | Wood-plastic composite material and prepration method thereof |
| CN101781470A (en) * | 2010-02-09 | 2010-07-21 | 华南师范大学 | High wear-resistant wood-plastic composite and preparation method thereof |
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