CN106189320A - A kind of colored anticorrosion absorption wood plastic composite board and preparation method thereof - Google Patents
A kind of colored anticorrosion absorption wood plastic composite board and preparation method thereof Download PDFInfo
- Publication number
- CN106189320A CN106189320A CN201610574993.2A CN201610574993A CN106189320A CN 106189320 A CN106189320 A CN 106189320A CN 201610574993 A CN201610574993 A CN 201610574993A CN 106189320 A CN106189320 A CN 106189320A
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- Prior art keywords
- plastic composite
- composite board
- wood plastic
- preparation
- wood
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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
- C08L97/00—Compositions of lignin-containing materials
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92514—Pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- 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
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Building Environments (AREA)
Abstract
A kind of colored anticorrosion absorption wood plastic composite board, is made up of the raw material of following weight portion: Plant fiber 5 10, magnesium bromide 10 15, activated carbon 5 10, wood powder 30, caprolactone 10 20, calcium carbonate 6 10, antioxidant 13, alkali magnesium sulfate crystal whisker 5 10, sodium alkyl sulfonate 12, color masterbatch 12.Present invention also offers the manufacture method of a kind of colored anticorrosion absorption wood plastic composite board, comprise the following steps: mentioned component is carried out high pressure batch mixing, through the process heated, mediate, bond, add extrusion molding in comminutor and obtain.Easily manufactured, low cost；Quantity of plastics, consumption of wood are few, environmental friendliness；Rigidity is big, is not susceptible to buckling deformation, do not ftracture, ultraviolet resistance and thermo-oxidative ageing, service life long.Can be widely applied to every field.The wood plastic composite board prepared by the method has anticorrosion and adsorptivity, and preparation method is simple, and raw material is easy to get.
Description
Technical field
The present invention relates to wood producing technical field, in particular to a kind of colored anticorrosion absorption Wood plastic composite
Sheet material and preparation method thereof.
Background technology
Wood plastic composite, is natural with wood powder, powder of straw etc. with the resin such as polyethylene, polypropylene or recovery waste or used plastics
Biological fiber is composited, and has the double grading of timber and plastics, has fully demonstrated the utilization of resources, environmental protection and saving etc. a series of
Advanced Idea, is preferable Green Product.Plastic-wood section has waterproof, moistureproof, high-environmental, can substitute timber in a large number and make
With, it is the low-carbon (LC) of a kind of great development prospect, green, the ecomaterial of recyclable regenerative, if developed on the basis of existing
A kind of novel plastic wood material to harmful substance with adsorptivity, for interior decoration, be difficult to tradition finishing to avoid is various
Radioactive substance such as formaldehyde, benzene class etc. absorb, and provide the living environment of more safety and Health for people, it will produce huge society
Can benefit and economic benefit.
Summary of the invention
It is desirable to provide a kind of colored anticorrosion absorption wood plastic composite board, this wood plastic composite board has
Excellent anticorrosion and adsorptivity.
To achieve these goals, the invention provides a kind of colored anticorrosion absorption wood plastic composite board, by following
The raw material of weight portion is made: Plant fiber 5-10, magnesium bromide 10-15, activated carbon 5-10, wood powder 30, caprolactone 10-20, carbonic acid
Calcium 6-10, antioxidant 1-3, alkali magnesium sulfate crystal whisker 5-10, sodium alkyl sulfonate 1-2, color masterbatch 1-2.
Present invention also offers the manufacture method of a kind of colored anticorrosion absorption wood plastic composite board, comprise following step
Rapid:
(1) step of high pressure batch mixing, mixes above-mentioned raw materials, carries out high pressure batch mixing, and the temperature of high pressure batch mixing is 130-
170 DEG C, the time is 10-15 minute, and pressure is 0.2MPa；
(2) step of pelletize, is carried out in comminutor, needs, through the process heated, mediate, bond, to be mixed by high pressure
Material after material adds in comminutor, and prilling temperature is 120-160 DEG C, and the material time in comminutor is 20-30 minute,
Prepare compound material grain eventually；
(3) step of extrusion molding, mixes compound material grain and the color masterbatch 0.2 part stirring obtained in granulation step, so
Rear addition extruder is extruded into sheet material；
By technique scheme, after the present invention is by carrying out mixing granulation process by individual composition, the wood of moulding obtained is combined
Material sheet material has anticorrosion and adsorptivity, and preparation method is simple, and raw material is easy to get.
A kind of anticorrosion of the present invention and adsorptivity colour wood plastic composite board, it is convenient to manufacture, traditional plastics
Production technology i.e. can be used for its production and processing and fabricating without improving, and production cost is low；Compare with common plastics sheet material, activated carbon
Physisorption, be dependent on air as medium, the harmful substance in absorption air, the present invention is added to routine and moulds
In wood material, it is used for adsorbing the toxic gas in air, such as ammonia, formaldehyde, benzene class etc., the abnormal flavour after finishing can be inhaled
Attached, pollution-free, nontoxic, have no side effect, the most relieved.
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.
A kind of anticorrosion adsorptivity colour wood plastic composite board, is made up of the raw material of following weight portion: Plant fiber 5-
10, magnesium bromide 10-15, activated carbon 5-10, wood powder 30, caprolactone 10-20, calcium carbonate 6-10, antioxidant 1-3, alkali magnesium sulfate
Whisker 5-10, sodium alkyl sulfonate 1-2, color masterbatch 1-2.
Present invention also offers the manufacture method of a kind of anticorrosion adsorptivity colour wood plastic composite board, comprise following step
Rapid:
(1) step of high pressure batch mixing, mixes above-mentioned raw materials, carries out high pressure batch mixing, and the temperature of high pressure batch mixing is 130-
170 DEG C, the time is 10-15 minute, and pressure is 0.2MPa；
(2) step of pelletize, is carried out in comminutor, needs, through the process heated, mediate, bond, to be mixed by high pressure
Material after material adds in comminutor, and prilling temperature is 120-160 DEG C, and the material time in comminutor is 20-30 minute,
Prepare compound material grain eventually；
(3) step of extrusion molding, mixes compound material grain and the color masterbatch 0.2 part stirring obtained in granulation step, so
Rear addition extruder is extruded into sheet material；
In the present invention, the time of mixing can select in wide in range scope, but so that prepare moulds wood again
Condensation material sheet material has anticorrosion adsorptivity, it is preferable that incorporation time is 10-15 minute.
In the present invention, temperature can select in wide in range scope, but so that the Wood plastic composite prepared
Sheet material has anticorrosion adsorptivity, it is preferable that mixing temperature is 130 DEG C-170 DEG C, and pressure is 0.2MPa.
In the present invention, the time of pelletize can select in wide in range scope, but so that prepare moulds wood again
Condensation material sheet material has anticorrosion adsorptivity, it is preferable that granulation time is 20-30 minute.
In the present invention, prilling temperature can select in wide in range scope, but so that the wood of moulding prepared is combined
Material sheet material has anticorrosion adsorptivity, it is preferable that temperature is 120 DEG C-160 DEG C.
Embodiment 1
1) by each for wood plastic composite board composition according to following weight portion: Plant fiber 5, magnesium bromide 10, activated carbon 5,
Wood powder 30, caprolactone 10, calcium carbonate 6, antioxidant 1, alkali magnesium sulfate crystal whisker 5, sodium alkyl sulfonate 1, color masterbatch 1.
2) by the mixing after said ratio 10 minutes, mixing temperature is 130 DEG C.
3) gained mixture addition comminutor melts, comminutor temperature 120 DEG C, time 20min, obtains moulding wood compound
Material sheet material A1.
Embodiment 2
1) by each for wood plastic composite board composition according to following weight portion: Plant fiber 10, magnesium bromide 15, activated carbon
10, wood powder 30, caprolactone 20, calcium carbonate 10, antioxidant 3, alkali magnesium sulfate crystal whisker 10, sodium alkyl sulfonate 2, color masterbatch 2.
2) by the mixing after said ratio 15 minutes, mixing temperature is 170 DEG C.
3) gained mixture addition comminutor melts, comminutor temperature 160 DEG C, time 30min, obtains moulding wood compound
Material sheet material A2.
Embodiment 3
1) by each for wood plastic composite board composition according to following weight portion: Plant fiber 7, magnesium bromide 12, activated carbon 7,
Wood powder 30, caprolactone 15, calcium carbonate 8, antioxidant 2, alkali magnesium sulfate crystal whisker 7, sodium alkyl sulfonate 1.5, color masterbatch 1.5.
2) by the mixing after said ratio 12 minutes, mixing temperature is 150 DEG C.
3) gained mixture addition comminutor melts, comminutor temperature 150 DEG C, time 25min, obtains moulding wood compound
Material sheet material A3.
Comparative example 1
Carry out preparing wood plastic composite board B1 according to the method for embodiment 1, except for the difference that, do not add magnesium bromide.
Comparative example 2
Carry out preparing wood plastic composite board B2 according to the method for embodiment 1, except for the difference that, do not add activated carbon.
Comparative example 3
Carry out preparing wood plastic composite board B3 according to the method for embodiment 1, except for the difference that, do not add alkyl sulfonic acid
Sodium.
Detection example 1
Anticorrosion and adsorptivity to above-mentioned wood plastic composite board detect, and result is: wood plastic composite board
The anticorrosion of A1-A3 and adsorptivity are superior to anticorrosion and the adsorptivity of wood plastic composite board B1-B3.
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 (7)
1. a colored anticorrosion absorption wood plastic composite board, it is characterised in that be made up of the raw material of following weight portion: plant
Fiber 5-10, magnesium bromide 10-15, activated carbon 5-10, wood powder 30, caprolactone 10-20, calcium carbonate 6-10, antioxidant 1-3, alkali formula
Magnesium sulfate crystal whisker 5-10, sodium alkyl sulfonate 1-2, color masterbatch 1-2.
2. the preparation method of the wood plastic composite board described in kind of claim 1, it is characterised in that described preparation method bag
Include:
(1) step of high pressure batch mixing, mixes above-mentioned raw materials, carries out high pressure batch mixing, and the temperature of high pressure batch mixing is 130-170 DEG C,
Time is 10-15 minute, and pressure is 0.2MPa；
(2) step of pelletize, is carried out in comminutor, needs the process through heating, mediating, bond, after high pressure batch mixing
Material add in comminutor, prilling temperature is 120-160 DEG C, and the material time in comminutor is 20-30 minute, finally makes
Material grain must be combined；
(3) step of extrusion molding, mixes compound material grain and the color masterbatch 0.2 part stirring obtained in granulation step, then adds
Enter extruder and be extruded into sheet material.
The preparation method of wood plastic composite board the most according to claim 2, it is characterised in that step 2) in mixing
Time is 10-15 minute.
The preparation method of wood plastic composite board the most according to claim 2, it is characterised in that step 2) in temperature
It it is 130 DEG C-170 DEG C.
The preparation method of wood plastic composite board the most according to claim 2, it is characterised in that step 2) in pressure
For 0.2MPa.
The preparation method of wood plastic composite board the most according to claim 2, it is characterised in that step 3) in pelletize
Time is 20-30 minute.
The preparation method of wood plastic composite board the most according to claim 2, it is characterised in that step 3) in temperature be
120℃-160℃。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610574993.2A CN106189320A (en) | 2016-07-21 | 2016-07-21 | A kind of colored anticorrosion absorption wood plastic composite board and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610574993.2A CN106189320A (en) | 2016-07-21 | 2016-07-21 | A kind of colored anticorrosion absorption wood plastic composite board and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN106189320A true CN106189320A (en) | 2016-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610574993.2A Pending CN106189320A (en) | 2016-07-21 | 2016-07-21 | A kind of colored anticorrosion absorption wood plastic composite board and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106752009A (en) * | 2016-12-30 | 2017-05-31 | 安徽力森木塑新材料有限公司 | A kind of production technology of the wood-plastic board containing tea seed episperm powder |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102229729A (en) * | 2011-05-10 | 2011-11-02 | 江苏明天材料科技有限公司 | Wood plastic composite plate capable of adsorbing toxic gas, and preparation method thereof |
| CN105131635A (en) * | 2015-09-28 | 2015-12-09 | 刘秀平 | Process method for making building material from straw fiber and pulp |
| CN105482308A (en) * | 2015-12-31 | 2016-04-13 | 楚雄中信塑木新型材料有限公司 | Novel adsorptive plastic-wood material |
-
2016
- 2016-07-21 CN CN201610574993.2A patent/CN106189320A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102229729A (en) * | 2011-05-10 | 2011-11-02 | 江苏明天材料科技有限公司 | Wood plastic composite plate capable of adsorbing toxic gas, and preparation method thereof |
| CN105131635A (en) * | 2015-09-28 | 2015-12-09 | 刘秀平 | Process method for making building material from straw fiber and pulp |
| CN105482308A (en) * | 2015-12-31 | 2016-04-13 | 楚雄中信塑木新型材料有限公司 | Novel adsorptive plastic-wood material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106752009A (en) * | 2016-12-30 | 2017-05-31 | 安徽力森木塑新材料有限公司 | A kind of production technology of the wood-plastic board containing tea seed episperm powder |
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Application publication date: 20161207 |