CN106566274A - Wood-plastic composite material for processing road signs and preparation method thereof - Google Patents
Wood-plastic composite material for processing road signs and preparation method thereof Download PDFInfo
- Publication number
- CN106566274A CN106566274A CN201610993953.1A CN201610993953A CN106566274A CN 106566274 A CN106566274 A CN 106566274A CN 201610993953 A CN201610993953 A CN 201610993953A CN 106566274 A CN106566274 A CN 106566274A
- Authority
- CN
- China
- Prior art keywords
- parts
- plastic composite
- wood
- added
- rubber powder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
-
- 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
-
- 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
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/20—Recycled plastic
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Road Paving Structures (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a wood-plastic composite material for processing road signs and a preparation method thereof, relating to the technical field of wood-plastic composite materials. The wood-plastic composite material is prepared from the following raw materials in parts by weight: 20 to 25 parts of plastic particles recycled from beverage bottles, 15 to 20 parts of wood flour, 5 to 10 parts of chlorinated polyethylene, 5 to 10 parts of polyvinyl alcohol resin, 4 to 8 parts of rubber powder, 4 to 8 parts of coconut chaff, 3 to 6 parts of polyoxyethylene, 3 to 6 parts of activated clay, 2 to 4 parts of macroporous adsorption resin, 2 to 4 parts of pigments, 1 to 2 parts of dodecyl trimethyl ammonium chloride, 1 to 2 parts of nano rubber powder, 1 to 2 parts of hydrogenated palm oil, 0.5 to 1 part of trimellitic anhydride, 0.5 to 1 part of nano aluminium oxide and 0.5 to 1 part of 2-imidazolidone. The wood-plastic composite material disclosed by the invention is specially used for processing and preparing the road signs, and is good in processing formability; and additionally, the prepared road signs not only can be closely adhered to reflective films, but also have excellent mechanical properties, wear resistance, impact resistance and freeze-thaw resistance.
Description
Technical field：
The present invention relates to wood plastic composite technical field, and in particular to a kind of road indicator factory lumber moulds composite wood
Material and preparation method thereof.
Background technology：
Wood plastic composite is the class advanced composite material (ACM) being surging forward in recent years both at home and abroad, refer to using polyethylene, poly- third
Alkene and polyvinyl chloride etc., replace common resin adhesive, fine with the useless plant such as the wood powder more than more than 50%, rice husk, stalk
Dimension is mixed into new wood materials, then plastic processing, the sheet material produced or the section bar such as Jing extruding, molding, injection moulding,
It is mainly used in the industries such as building materials, furniture, logistics packaging.
Wood plastic composite has with the similar processing characteristics of timber, can saw, can follow closely, can dig, and nail-holding ability is substantially excellent
In other synthetic materials；Wood plastic composite includes plastics, thus with preferable elastic modelling quantity, resistance to compression, bending resistance are good；
Wood plastic composite with good resistance to water and corrosion resistance, and not bacterial growth, is difficult to be damaged by worms compared with timber,
Long service life.With wood materials and plastics as raw material, being aided with auxiliary agent could meet performance requirement to wood plastic composite.
Road indicator is the graphical symbol for showing traffic law and road information, it can make traffic law obtain image,
Specifically, simple and clear expression, while also express the content being difficult to word description, to manage traffic, indicate direction of traffic with
Ensure the facility of the coast is clear and traffic safety.At present, road indicator is generally made using alloy sheets, and is covered with one on surface
Layer reflective membrane so as to there is good reflecting effect at night.Answering for road indicator is processed into using by wood plastic composite
With being also rarely reported, main cause is that common wood plastic composite has that service life is short, needs asking for periodic maintenance or replacing
Topic, increased cost input；And want to cover reflective membrane on its surface, it is necessary to no using the adhesive that adhesion strength is larger
Then easily occur reflective membrane foaming or peeling in use, so as to affect normally using for road indicator.
The content of the invention：
The technical problem to be solved is that a kind of processing forming of offer is good, performance is excellent and uses peace
Road indicator factory lumber plastic composite materials of Quan Xinggao and preparation method thereof.
The technical problem to be solved is realized using following technical scheme：
Road indicator factory lumber plastic composite materials, are made up of the raw material of following parts by weight：
Beverage bottle recycled plastic granules 20-25 parts, wood powder 15-20 parts, haloflex 5-10 parts, polyvinyl alcohol resin 5-
10 parts, rubber powder 4-8 parts, coconut palm chaff 4-8 part, polyethylene glycol oxide 3-6 parts, atlapulgite 3-6 parts, macroporous absorbent resin 2-4 parts, face
Material 2-4 parts, DTAC 1-2 parts, nanometer rubber powder 1-2 parts, HPO 1-2 parts, trimellitic anhydride
0.5-1 parts, nano aluminium oxide 0.5-1 parts, 2- imidazolidinone 0.5-1 parts.
The pigment is selected from inorganic pigment or organic pigment.
Using front through modification, its method of modifying is the polyethylene glycol oxide：10-15 parts polyethylene glycol oxide is added
In 3-5 times of weight portion water, fully dispersed rear standing 30min is again heated to reflux state insulation mixing 10min, and adds 1-2 parts
Rilanit special, 0.5-1 parts poloxamer and 0.5-1 part nano zine oxides, continue the insulation mixing 10min that flows back, gained mixing
Thing is proceeded to rapidly in 0-5 DEG C of environment and stands 3h, is subsequently adding 1-2 part turpentine oil, 0.5-1 parts cetanol and 0.5-1 parts new penta 2
Alcohol, is again heated to reflux state insulation mixing 10min, and insulation naturally cools to room temperature after terminating, finally by gained mixture
In sending into spray dryer, the as modified polyethylene glycol oxide of gained particle is dried.
Polyethylene glycol oxide increases its blending between polymer substance and inorganic matter through above-mentioned modified, promotes former
The uniform mixing of material.
The nanometer rubber powder is made up of the raw material of following parts by weight：PVC paste resin 5-10 parts, hydrogenated rosin season
Doutrate 3-5 parts, volcanic ash 3-5 parts, PNBR 2-3 parts, C9 Petropols 2-3 parts, DAAM 1-2
Part, sulfurized lard 1-2 parts, Brazil wax 1-2 parts, nanometer titanium dioxide 0.5-1 parts, double trifluoromethanesulfonimide 0.5-1 parts,
Its preparation method is：Hydrogenated rosin pentaerythritol ester and Brazil wax are added in PVC paste resin, after being sufficiently mixed
Using microwave treater microwave treatment 5min, PNBR and C9 Petropols are added, microwave is continued after being well mixed
5min is processed, DAAM, sulfurized lard and double trifluoromethanesulfonimides is added while hot, with 10 after being sufficiently mixed
DEG C/cooling of the cooling velocity of min, the insulation after temperature is down to 5-10 DEG C stands 30min, is subsequently adding volcanic ash and Nanometer Titanium Dioxide
Powder, and 120-130 DEG C of insulation mixing 30min is heated to, gained mixture naturally cools to room temperature, finally proceeds to nano-level grinder
In, Jing is fully ground and obtains final product a nanometer rubber powder.
Above-mentioned nanometer rubber powder has excellent adsorptivity, caking property and permeability, not only beneficial to raising plastics macromolecule material
The blending of material and ligno-cellulosic materials, moreover it is possible to strengthen the mechanical property of products made thereby.
The operating frequency of the microwave treater is 2450MHz, power 700W.
The granularity of the nanometer rubber powder is 10-15 nanometers.
The preparation method of road indicator factory lumber plastic composite materials, comprises the steps：
(1) polyvinyl alcohol resin and rubber powder are added in beverage bottle recycled plastic granules, and is heated to 120-125 DEG C of guarantor
Temperature mixing 15min, adds pigment and nanometer rubber powder, continues to be incubated mixing 5min, obtains final product material I；
(2) polyethylene glycol oxide, HPO and nano aluminium oxide are added in haloflex, and is heated to 125-
130 DEG C of insulation mixing 15min, obtain final product material II；
(3) coconut palm chaff and atlapulgite are added in wood powder, is sufficiently mixed and 2h is stood in 55-60 DEG C of environment, be again heated to
100-105 DEG C of insulation mixes to water content less than 2%, then makes powder using micronizer, obtains final product material III；
(4) material II, DTAC, trimellitic anhydride and 2- imidazolidinones are added in material I, and
115-120 DEG C of insulation mixing 10min is heated to, then adds material III and macroporous absorbent resin while hot, be sufficiently mixed uniformly, i.e.,
Obtain wood plastic composite.
The invention has the beneficial effects as follows：The present invention is aided with many with beverage bottle recycled plastic granules and wood powder as primary raw material
Plant auxiliary agent and wood plastic composite is obtained, the wood plastic composite is exclusively used in processing and prepares road indicator, and processing forming is good, and
Made road indicator can not only be brought into close contact with reflective membrane, it is to avoid occur foaming and peeling in use；Also make
Made road indicator has excellent mechanical property, wearability, impact resistance and freeze-thaw resistance, so as to extend making for decorative panel
Use the life-span；Simultaneously its fire-protection rating and environmental protection grade are high, so as to improve its safety in utilization, increase the market competitiveness.
Specific embodiment：
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, tie below
Specific embodiment is closed, the present invention is expanded on further.
Embodiment 1
(1) 5 parts of polyvinyl alcohol resins and 4 parts of rubber powders are added in 25 parts of beverage bottle recycled plastic granules, and is heated to
120-125 DEG C of insulation mixing 15min, adds 2 parts of pigment and 2 parts of nanometer rubber powders, continues to be incubated mixing 5min, obtains final product material I；
(2) 3 parts of polyethylene glycol oxides, 2 parts of HPOs and 0.5 part of nano aluminium oxide are added in 5 parts of haloflexes,
And 125-130 DEG C of insulation mixing 15min is heated to, obtain final product material II；
(3) 5 parts of coconut palm chaffs and 3 parts of atlapulgites are added in 20 parts of wood powders, is sufficiently mixed and is stood in 55-60 DEG C of environment
2h, is again heated to 100-105 DEG C of insulation and mixes to water content less than 2%, then makes powder using micronizer, obtains final product thing
Material III；
(4) addition material II, 1 part of DTAC, 0.5 part of trimellitic anhydride and 0.5 part in material I
2- imidazolidinones, and 115-120 DEG C of insulation mixing 10min is heated to, then material III and 3 parts of macroporous absorbent resins are added while hot,
It is sufficiently mixed uniformly, obtains final product wood plastic composite.
The preparation of nanometer rubber powder：3 parts of hydrogenated rosin pentaerythritol esters and 1 part of bar are added in 10 parts of PVC paste resins
Western palm wax, utilizes microwave frequency 2450MHz, microwave treater microwave treatment 5min of power 700W after being sufficiently mixed, then adds
Enter 2 parts of PNBRs and 2 parts of C9 Petropols, microwave treatment 5min is continued after being well mixed, 1 part of diacetone is added while hot
The double trifluoromethanesulfonimides of acrylamide, 1 part of sulfurized lard and 0.5 part, with the cooling velocity of 10 DEG C/min after being sufficiently mixed
Cooling, the insulation after temperature is down to 5-10 DEG C stands 30min, is subsequently adding 5 parts of volcanic ash and 1 part of nanometer titanium dioxide, and heats
To 120-130 DEG C of insulation mixing 30min, gained mixture naturally cools to room temperature, finally proceeds in nano-level grinder, and Jing is abundant
Grinding obtains final product the nanometer rubber powder of granularity 10-15 nanometer.
Embodiment 2
(1) 5 parts of polyvinyl alcohol resins and 4 parts of rubber powders are added in 25 parts of beverage bottle recycled plastic granules, and is heated to
120-125 DEG C of insulation mixing 15min, adds 2 parts of pigment and 2 parts of nanometer rubber powders, continues to be incubated mixing 5min, obtains final product material I；
(2) 5 parts of polyethylene glycol oxides, 1 part of HPO and 0.5 part of nano aluminium oxide are added in 5 parts of haloflexes,
And 125-130 DEG C of insulation mixing 15min is heated to, obtain final product material II；
(3) 5 parts of coconut palm chaffs and 5 parts of atlapulgites are added in 20 parts of wood powders, is sufficiently mixed and is stood in 55-60 DEG C of environment
2h, is again heated to 100-105 DEG C of insulation and mixes to water content less than 2%, then makes powder using micronizer, obtains final product thing
Material III；
(4) addition material II, 1 part of DTAC, 0.5 part of trimellitic anhydride and 0.5 part in material I
2- imidazolidinones, and 115-120 DEG C of insulation mixing 10min is heated to, then material III and 4 parts of macroporous absorbent resins are added while hot,
It is sufficiently mixed uniformly, obtains final product wood plastic composite.
The preparation of modified polyethylene glycol oxide：15 parts of polyethylene glycol oxides are added in 5 times of weight portion water, fully dispersed rear standing
30min, is again heated to reflux state insulation mixing 10min, and adds 1 part of rilanit special, 0.5 part of poloxamer and 0.5 part
Nano zine oxide, continues the insulation mixing 10min that flows back, and gained mixture is proceeded to rapidly in 0-5 DEG C of environment and stands 3h, is subsequently adding
2 parts of turpentine oil, 0.5 part of cetanol and 0.5 part of neopentyl glycol, are again heated to reflux state insulation mixing 10min, and insulation terminates
After naturally cool to room temperature, finally gained mixture is sent in spray dryer, be dried the as modified polyoxygenated of gained particle
Ethene.
The preparation of nanometer rubber powder：3 parts of hydrogenated rosin pentaerythritol esters and 2 parts of bars are added in 10 parts of PVC paste resins
Western palm wax, utilizes microwave frequency 2450MHz, microwave treater microwave treatment 5min of power 700W after being sufficiently mixed, then adds
Enter 2 parts of PNBRs and 2 parts of C9 Petropols, microwave treatment 5min is continued after being well mixed, 1 part of diacetone is added while hot
The double trifluoromethanesulfonimides of acrylamide, 1 part of sulfurized lard and 0.5 part, with the cooling velocity of 10 DEG C/min after being sufficiently mixed
Cooling, the insulation after temperature is down to 5-10 DEG C stands 30min, is subsequently adding 3 parts of volcanic ash and 1 part of nanometer titanium dioxide, and heats
To 120-130 DEG C of insulation mixing 30min, gained mixture naturally cools to room temperature, finally proceeds in nano-level grinder, and Jing is abundant
Grinding obtains final product the nanometer rubber powder of granularity 10-15 nanometer.
Embodiment 3
(1) 8 parts of polyvinyl alcohol resins and 4 parts of rubber powders are added in 25 parts of beverage bottle recycled plastic granules, and is heated to
120-125 DEG C of insulation mixing 15min, adds 3 parts of pigment and 2 parts of nanometer rubber powders, continues to be incubated mixing 5min, obtains final product material I；
(2) 5 parts of polyethylene glycol oxides, 1 part of HPO and 1 part of nano aluminium oxide are added in 5 parts of haloflexes, and
125-130 DEG C of insulation mixing 15min is heated to, material II is obtained final product；
(3) 5 parts of coconut palm chaffs and 3 parts of atlapulgites are added in 20 parts of wood powders, is sufficiently mixed and is stood in 55-60 DEG C of environment
2h, is again heated to 100-105 DEG C of insulation and mixes to water content less than 2%, then makes powder using micronizer, obtains final product thing
Material III；
(4) addition material II, 1 part of DTAC, 0.5 part of trimellitic anhydride and 0.5 part in material I
2- imidazolidinones, and 115-120 DEG C of insulation mixing 10min is heated to, then material III and 4 parts of macroporous absorbent resins are added while hot,
It is sufficiently mixed uniformly, obtains final product wood plastic composite.
The preparation of modified polyethylene glycol oxide：15 parts of polyethylene glycol oxides are added in 5 times of weight portion water, fully dispersed rear standing
30min, is again heated to reflux state insulation mixing 10min, and adds 1 part of rilanit special, 1 part of poloxamer and 0.5 part to receive
Rice zinc oxide, continues the insulation mixing 10min that flows back, and gained mixture is proceeded to rapidly in 0-5 DEG C of environment and stands 3h, is subsequently adding 1
Part turpentine oil, 0.5 part of cetanol and 0.5 part of neopentyl glycol, are again heated to reflux state insulation mixing 10min, and insulation terminates
After naturally cool to room temperature, finally gained mixture is sent in spray dryer, be dried the as modified polyoxygenated of gained particle
Ethene.
The preparation of nanometer rubber powder：3 parts of hydrogenated rosin pentaerythritol esters and 1 part of bar are added in 10 parts of PVC paste resins
Western palm wax, utilizes microwave frequency 2450MHz, microwave treater microwave treatment 5min of power 700W after being sufficiently mixed, then adds
Enter 2 parts of PNBRs and 2 parts of C9 Petropols, microwave treatment 5min is continued after being well mixed, 1 part of diacetone is added while hot
The double trifluoromethanesulfonimides of acrylamide, 1 part of sulfurized lard and 0.5 part, with the cooling velocity of 10 DEG C/min after being sufficiently mixed
Cooling, the insulation after temperature is down to 5-10 DEG C stands 30min, is subsequently adding 5 parts of volcanic ash and 0.5 part of nanometer titanium dioxide, and adds
Heat to 120-130 DEG C of insulation mixing 30min, gained mixture naturally cool to room temperature, finally proceed in nano-level grinder, and Jing fills
Grinding is divided to obtain final product the nanometer rubber powder of granularity 10-15 nanometer.
Embodiment 4
Embodiment 1, embodiment 2 and the made wood plastic composite of embodiment 3 are prepared into road indicator for processing, and it is right
Its performance is measured, as a result as shown in table 1.
Table 1 is processed into the performance of road indicator using made wood plastic composite
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification this
The principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these changes
Change and improvement is both fallen within scope of the claimed invention.The claimed scope of the invention by appending claims and its
Equivalent thereof.
Claims (7)
1. road indicator factory lumber plastic composite materials, it is characterised in that be made up of the raw material of following parts by weight：
Beverage bottle recycled plastic granules 20-25 parts, wood powder 15-20 parts, haloflex 5-10 parts, polyvinyl alcohol resin 5-10
Part, rubber powder 4-8 parts, coconut palm chaff 4-8 part, polyethylene glycol oxide 3-6 parts, atlapulgite 3-6 parts, macroporous absorbent resin 2-4 parts, pigment
2-4 parts, DTAC 1-2 parts, nanometer rubber powder 1-2 parts, HPO 1-2 parts, trimellitic anhydride 0.5-1
Part, nano aluminium oxide 0.5-1 parts, 2- imidazolidinone 0.5-1 parts.
2. road indicator factory lumber plastic composite materials according to claim 1, it is characterised in that：The pigment is selected from
Inorganic pigment or organic pigment.
3. road indicator factory lumber plastic composite materials according to claim 1, it is characterised in that：The polyoxyethylene
Using front through modification, its method of modifying is alkene：10-15 parts polyethylene glycol oxide is added in 3-5 times of weight portion water, fully
30min is stood after dispersion, reflux state insulation mixing 10min is again heated to, and adds 1-2 part rilanit specials, 0.5-1 parts pool
Luo Shamu and 0.5-1 part nano zine oxides, continue the insulation mixing 10min that flows back, and gained mixture is proceeded to rapidly in 0-5 DEG C of environment
3h is stood, 1-2 part turpentine oil, 0.5-1 parts cetanol and 0.5-1 part neopentyl glycols is subsequently adding, reflux state is again heated to
Insulation mixing 10min, insulation naturally cools to room temperature after terminating, and finally gained mixture is sent in spray dryer, is dried
The as modified polyethylene glycol oxide of gained particle.
4. road indicator factory lumber plastic composite materials according to claim 1, it is characterised in that the nanometer rubber powder
It is made up of the raw material of following parts by weight：PVC paste resin 5-10 parts, hydrogenated rosin pentaerythritol ester 3-5 parts, volcanic ash
3-5 parts, PNBR 2-3 parts, C9 Petropols 2-3 parts, DAAM 1-2 parts, sulfurized lard 1-2 parts, bar
Western palm wax 1-2 parts, nanometer titanium dioxide 0.5-1 parts, double trifluoromethanesulfonimide 0.5-1 parts, its preparation method is：To polychlorostyrene
Hydrogenated rosin pentaerythritol ester and Brazil wax are added in ethene paste resin, using at microwave treater microwave after being sufficiently mixed
Reason 5min, adds PNBR and C9 Petropols, and microwave treatment 5min is continued after being well mixed, and double third is added while hot
Ketone acrylamide, sulfurized lard and double trifluoromethanesulfonimides, are lowered the temperature after being sufficiently mixed with the cooling velocity of 10 DEG C/min, are treated
Insulation after temperature is down to 5-10 DEG C stands 30min, is subsequently adding volcanic ash and nanometer titanium dioxide, and is heated to 120-130 DEG C of guarantor
Temperature mixing 30min, gained mixture naturally cools to room temperature, finally proceeds in nano-level grinder, and Jing is fully ground and obtains final product nanometer
Rubber powder.
5. road indicator factory lumber plastic composite materials according to claim 4, it is characterised in that：The microwave treatment
The operating frequency of device is 2450MHz, power 700W.
6. road indicator factory lumber plastic composite materials according to claim 4, it is characterised in that：The nanometer rubber powder
Granularity be 10-15 nanometers.
7. the preparation method of road indicator factory lumber plastic composite materials, it is characterised in that comprise the steps：
(1) polyvinyl alcohol resin and rubber powder are added in beverage bottle recycled plastic granules, and it is mixed to be heated to 120-125 DEG C of insulation
15min is closed, pigment and nanometer rubber powder is added, continues to be incubated mixing 5min, obtain final product material I；
(2) add polyethylene glycol oxide, HPO and nano aluminium oxide in haloflex, and be heated to 125-130 DEG C
Insulation mixing 15min, obtains final product material II；
(3) coconut palm chaff and atlapulgite are added in wood powder, is sufficiently mixed and 2h is stood in 55-60 DEG C of environment, be again heated to 100-
105 DEG C of insulations mix to water content less than 2%, then make powder using micronizer, obtain final product material III；
(4) material II, DTAC, trimellitic anhydride and 2- imidazolidinones are added in material I, and is heated
To 115-120 DEG C of insulation mixing 10min, then material III and macroporous absorbent resin are added while hot, be sufficiently mixed uniformly, obtain final product wood
Plastic composite materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610993953.1A CN106566274A (en) | 2016-11-11 | 2016-11-11 | Wood-plastic composite material for processing road signs and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610993953.1A CN106566274A (en) | 2016-11-11 | 2016-11-11 | Wood-plastic composite material for processing road signs and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106566274A true CN106566274A (en) | 2017-04-19 |
Family
ID=58541720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610993953.1A Pending CN106566274A (en) | 2016-11-11 | 2016-11-11 | Wood-plastic composite material for processing road signs and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106566274A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107163444A (en) * | 2017-07-03 | 2017-09-15 | 安徽真劲智能科技有限公司 | A kind of electronic tag PVC printing layer rapidoprints |
| CN107227033A (en) * | 2017-06-20 | 2017-10-03 | 安徽好多多饮品有限公司 | A kind of Application way of coconut juice processed side product coconut palm chaff |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101781470A (en) * | 2010-02-09 | 2010-07-21 | 华南师范大学 | High wear-resistant wood-plastic composite and preparation method thereof |
| CN101955676A (en) * | 2010-06-09 | 2011-01-26 | 常熟通江机械有限公司 | Plastic wood composite material and preparation method |
-
2016
- 2016-11-11 CN CN201610993953.1A patent/CN106566274A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101781470A (en) * | 2010-02-09 | 2010-07-21 | 华南师范大学 | High wear-resistant wood-plastic composite and preparation method thereof |
| CN101955676A (en) * | 2010-06-09 | 2011-01-26 | 常熟通江机械有限公司 | Plastic wood composite material and preparation method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107227033A (en) * | 2017-06-20 | 2017-10-03 | 安徽好多多饮品有限公司 | A kind of Application way of coconut juice processed side product coconut palm chaff |
| CN107163444A (en) * | 2017-07-03 | 2017-09-15 | 安徽真劲智能科技有限公司 | A kind of electronic tag PVC printing layer rapidoprints |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101775167B (en) | Environment protective plastic-wood composite material and preparation method thereof | |
| CN103421222B (en) | Rubber and plastic alloy asphalt modifier | |
| CN102127257B (en) | Method for preparing ultra-high molecular weight polyethylene based wood/plastic composite material | |
| CN101113230A (en) | Method for preparing unsaturated polyester cross-linking waste mold plastic | |
| CN102617950A (en) | Resource-conserving type gray plastic foaming polymer composite material and preparation method thereof | |
| CN106496760A (en) | Decorating outer wall of building plate factory lumber plastic composite materials and preparation method thereof | |
| CN102492305A (en) | Formulation for preparing wood-plastic composite material from papermaking solid wastes and method thereof | |
| CN101722175A (en) | Method for producing thermoplastic plastics by recycling nonmetal materials of discarded printed circuit boards and related thermoplastic plastics | |
| CN107312267A (en) | A kind of solid wood moulding fast assembling wall slab and its production technology | |
| CN105670076A (en) | Wood-plastic material produced from discarded packages as well as production equipment and production method of wood plastic material | |
| WO2014020532A1 (en) | Process for recycling thermosetting composite materials, and thermosetting composite materials obtained thereby | |
| CN106566274A (en) | Wood-plastic composite material for processing road signs and preparation method thereof | |
| CN104774407A (en) | Method for preparing PVC (polyvinyl chloride)-based wood-plastic composite material by using peanut shell powder | |
| CN102093682B (en) | Light polylactic acid composite material and preparation method thereof | |
| CN101696315A (en) | Nonmetal powder filled phenolic resin composite material and preparation method thereof | |
| CN104527179A (en) | Straw-plastic decoration plate and production method thereof | |
| CN111792876B (en) | SPC stone plastic floor material and floor thereof | |
| CN102181167A (en) | Amino mold reinforcement polyvinyl chloride (PVC) base wood plastics composite and preparation method thereof | |
| WO2012115537A1 (en) | Method for waste recycling to afford a fireproof constructive material | |
| CN106497129A (en) | Cargo transport pallet processing bamboo-plastic composite material and preparation method thereof | |
| CN103613944B (en) | A kind of calcium-wood-plastic decorative board | |
| CN1944514B (en) | Function reinforced mother particles | |
| Kowalska et al. | Use of post-life waste and production waste in thermoplastic polymer compositions | |
| CN106590004A (en) | Wood-plastic composite material for outdoor seat processing | |
| CN106674782A (en) | Thermoplastic elastomer alloy material and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170419 |
|
| RJ01 | Rejection of invention patent application after publication |