CN109880307A - A kind of wear-resistant wood plastic floor and manufacturing method - Google Patents
A kind of wear-resistant wood plastic floor and manufacturing method Download PDFInfo
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- CN109880307A CN109880307A CN201910051347.1A CN201910051347A CN109880307A CN 109880307 A CN109880307 A CN 109880307A CN 201910051347 A CN201910051347 A CN 201910051347A CN 109880307 A CN109880307 A CN 109880307A
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Abstract
It include that the raw materials of following parts by weight is made: 35~50 parts of PET the invention discloses a kind of wear-resistant wood plastic floor and manufacturing method；30~45 parts of plant fiber；8~12 parts of aluminum oxide；2~5 parts of colorant；2~3 parts of plasticizer；4~7 parts of stabilizer；3~4 parts of lubricant, mineral water bottle, carbonated drink bottle of the PET material using recycling, the plant fiber is using the agricultural crop straws such as rice husk, straw, wheat straw, corn stover, Cotton Stalk, sawdust, bamboo scraps or the stalk stem of other plants, the plant fiber powder of 10~200 mesh is first made, then mixed raw material is made with special process.Aluminum oxide of the present invention can be good at compatible with the PET material after melting under the action of plasticizer and stabilizer, the wearability of Wood-plastic floor can significantly be improved, aluminum oxide has good inoxidizability simultaneously, the service life that can be good at improving Wood-plastic floor, reduces the oxidation rate on floor.
Description
Technical field
The present invention relates to Wood-plastic floor technical field more particularly to a kind of wear-resistant wood plastic floor and manufacturing methods.
Background technique
Wood plastic composite is to pass through macromolecule interfacial compatibility principle using agriculture and forestry organic waste material and waste plastic as primary raw material
It is prepared, is a kind of novel for wood products.The product is for comprehensive utilization of resources, protection environment, saving forest reserves tool
It is of great significance.
Wood plastic composite has both the double grading of timber and resin, has excellent mechanical property, and intensity is high, size is steady
It is qualitative good, while also there is excellent processability, it can follow closely, can dig, can saw.The material can also recycle repeatedly, be real
" environmentally protective " new material.It is widely used in the neck such as landscape architecture, civil building, decorations, logistics transportation.
Wear-resisting Wood-plastic floor production technology in the prior art is many and diverse and at high cost, is not easy to produce, therefore need one kind
Wear-resistant wood plastic floor and manufacturing method solve the above problems.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of wear-resistant wood plastic floor and manufacturing methods.
A kind of wear-resistant wood plastic floor proposed by the present invention includes that the raw materials of following parts by weight is made:
35~50 parts of PET；
30~45 parts of plant fiber；
8~12 parts of aluminum oxide；
2~5 parts of colorant；
2~3 parts of plasticizer；
4~7 parts of stabilizer；
3~4 parts of lubricant.
Further, mineral water bottle, carbonated drink bottle of the PET material using recycling.
Further, the plant fiber is using agricultures such as rice husk, straw, wheat straw, corn stover, Cotton Stalk, sawdust, bamboo scraps
Crop material or the stalk stem of other plants are first made the plant fiber powder of 10~200 mesh, then mixing are made with special process
Raw material.
Further, the plasticizer selects phthalate, terephthalic acid ester, benzene polyacid esters, benzene first
Esters of gallic acid, polyalcohol esters, epoxies, citric acid ester type and polyesters are one such, preferably polyalcohol lipid.
Further, colorant uses organic dyestuff and inorganic pigment one of the two, preferably organic dyestuff.
A kind of manufacturing method of wear-resistant wood plastic floor, comprising the following steps:
S1: smashed plant fiber is sieved by the sieve of 80~130 mesh first, then send PET raw material
Enter batch mixer, plasticizer is added when being 45~60 DEG C in batch mixer temperature, when promoting the temperature of batch mixer to 120~135 DEG C successively
Addition plant fiber, aluminum oxide, colorant, stabilizer and lubricant are weighed in parts by weight obtains prefabricated material；
Prefabricated material obtained: being added to the inside of extruder by S2 from the spout of extruder, is blended, and extrusion molding obtains
Wear-resisting Wood-plastic floor；
S3: wear-resisting Wood-plastic floor made from extrusion molding is pressed and molded；
S4: the floor after compression molding is subjected to cooling cutting.
Further, mixing time is 10~15min, revolving speed 500 when batch mixer temperature is 45~60 DEG C in the S1
Mixing time is 45~60min when batch mixer temperature is 120~135 DEG C in~600r/min, the S1, revolving speed is 900~
1100r/min。
Further, the temperature in each area of extruder is 220 DEG C, 230 DEG C, 235 DEG C, 245 DEG C, 250 respectively in the S2
DEG C, 240 DEG C, 230 DEG C, head temperature is adjusted to 255 DEG C, engine speed 205r/min, feeding revolving speed 45r/min, lateral feeding
Revolving speed is 25r/min.
Further, the temperature of the mold are as follows: 140~1800 DEG C, pressure are as follows: 10~15Mp.
Further, the type of cooling in the S4 uses recirculated water cold process, and the temperature of water is 5~15 DEG C.
The invention has the following advantages:
1, by the aluminum oxide of addition, aluminum oxide can be good under the action of plasticizer and stabilizer with
PET material after melting is compatible, can significantly improve the wearability of Wood-plastic floor, while aluminum oxide has good resist
Oxidisability can be good at the service life for improving Wood-plastic floor, reduce the oxidation rate on floor.
2, simple production process, at low cost, material is easy to get without any chemical reaction, reduces the generation of fortuitous event.
Detailed description of the invention
Fig. 1 is the flowage structure schematic diagram of a kind of wear-resistant wood plastic floor proposed by the present invention and manufacturing method；
Fig. 2 is the comparison signal of embodiment one to four of a kind of wear-resistant wood plastic floor proposed by the present invention and manufacturing method
Figure.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1~2, a kind of wear-resistant wood plastic floor includes that the raw materials of following parts by weight is made:
35~50 parts of PET；
30~45 parts of plant fiber；
8~12 parts of aluminum oxide；
2~5 parts of colorant；
2~3 parts of plasticizer；
4~7 parts of stabilizer；
3~4 parts of lubricant.
Further, mineral water bottle, carbonated drink bottle of the PET material using recycling.
Further, the plant fiber is using agricultures such as rice husk, straw, wheat straw, corn stover, Cotton Stalk, sawdust, bamboo scraps
Crop material or the stalk stem of other plants are first made the plant fiber powder of 10~200 mesh, then mixing are made with special process
Raw material.
Further, the plasticizer selects phthalate, terephthalic acid ester, benzene polyacid esters, benzene first
Esters of gallic acid, polyalcohol esters, epoxies, citric acid ester type and polyesters are one such, preferably polyalcohol lipid.
Further, colorant uses organic dyestuff and inorganic pigment one of the two, preferably organic dyestuff.
A kind of manufacturing method of wear-resistant wood plastic floor, comprising the following steps:
S1: smashed plant fiber is sieved by the sieve of 80~130 mesh first, then send PET raw material
Enter batch mixer, plasticizer is added when being 45~60 DEG C in batch mixer temperature, when promoting the temperature of batch mixer to 120~135 DEG C successively
Addition plant fiber, aluminum oxide, colorant, stabilizer and lubricant are weighed in parts by weight obtains prefabricated material；
Prefabricated material obtained: being added to the inside of extruder by S2 from the spout of extruder, is blended, and extrusion molding obtains
Wear-resisting Wood-plastic floor；
S3: wear-resisting Wood-plastic floor made from extrusion molding is pressed and molded；
S4: the floor after compression molding is subjected to cooling cutting.
Further, mixing time is 10~15min, revolving speed 500 when batch mixer temperature is 45~60 DEG C in the S1
Mixing time is 45~60min when batch mixer temperature is 120~135 DEG C in~600r/min, the S1, revolving speed is 900~
1100r/min。
Further, the temperature in each area of extruder is 220 DEG C, 230 DEG C, 235 DEG C, 245 DEG C, 250 respectively in the S2
DEG C, 240 DEG C, 230 DEG C, head temperature is adjusted to 255 DEG C, engine speed 205r/min, feeding revolving speed 45r/min, lateral feeding
Revolving speed is 25r/min.
Further, the temperature of the mold are as follows: 140~1800 DEG C, pressure are as follows: 10~15Mp.
Further, the type of cooling in the S4 uses recirculated water cold process, and the temperature of water is 5~15 DEG C.
Embodiment one
A kind of wear-resistant wood plastic floor includes that the raw materials of following parts by weight is made:
35~38 parts of PET；
30~35 parts of plant fiber；
8~9 parts of aluminum oxide；
2~5 parts of colorant；
2~3 parts of plasticizer；
4~7 parts of stabilizer；
3~4 parts of lubricant.
Further, mineral water bottle, carbonated drink bottle of the PET material using recycling；Plant fiber uses rice husk, rice
The agricultural crop straws such as grass, wheat straw, corn stover, Cotton Stalk, sawdust, bamboo scraps or the stalk stem of other plants, are first made 10~200 mesh
Plant fiber powder, then mixed raw material is made with special process；Plasticizer selects phthalate, terephthalate
Class, benzene polyacid esters, benzoates, polyalcohol esters, epoxies, citric acid ester type and polyesters are one such, preferably
For polyalcohol lipid；Colorant uses organic dyestuff and inorganic pigment one of the two, preferably organic dyestuff.
A kind of manufacturing method of wear-resistant wood plastic floor, comprising the following steps:
S1: smashed plant fiber is sieved by the sieve of 80~130 mesh first, then send PET raw material
Enter batch mixer, plasticizer is added when being 45~60 DEG C in batch mixer temperature, when promoting the temperature of batch mixer to 120~135 DEG C successively
Addition plant fiber, aluminum oxide, colorant, stabilizer and lubricant are weighed in parts by weight obtains prefabricated material；
Prefabricated material obtained: being added to the inside of extruder by S2 from the spout of extruder, is blended, and extrusion molding obtains
Wear-resisting Wood-plastic floor；
S3: wear-resisting Wood-plastic floor made from extrusion molding is pressed and molded；
S4: the floor after compression molding is subjected to cooling cutting.
Further, mixing time is 10~15min, revolving speed 500 when batch mixer temperature is 45~60 DEG C in the S1
Mixing time is 45~60min when batch mixer temperature is 120~135 DEG C in~600r/min, the S1, revolving speed is 900~
1100r/min；The temperature in each area of extruder is 220 DEG C, 230 DEG C, 235 DEG C, 245 DEG C, 250 DEG C, 240 DEG C, 230 respectively in S2
DEG C, head temperature is adjusted to 255 DEG C, engine speed 205r/min, feeding revolving speed 45r/min, and lateral feeding revolving speed is 25r/
min；The temperature of mold are as follows: 140~1800 DEG C, pressure are as follows: 10~15Mp；The type of cooling in S4 uses recirculated water cold process, water
Temperature be 5~15 DEG C.
Embodiment two
A kind of wear-resistant wood plastic floor includes that the raw materials of following parts by weight is made:
38~41 parts of PET；
35~38 parts of plant fiber；
9~10 parts of aluminum oxide；
2~5 parts of colorant；
2~3 parts of plasticizer；
4~7 parts of stabilizer；
3~4 parts of lubricant.
Further, mineral water bottle, carbonated drink bottle of the PET material using recycling；Plant fiber uses rice husk, rice
The agricultural crop straws such as grass, wheat straw, corn stover, Cotton Stalk, sawdust, bamboo scraps or the stalk stem of other plants, are first made 10~200 mesh
Plant fiber powder, then mixed raw material is made with special process；Plasticizer selects phthalate, terephthalate
Class, benzene polyacid esters, benzoates, polyalcohol esters, epoxies, citric acid ester type and polyesters are one such, preferably
For polyalcohol lipid；Colorant uses organic dyestuff and inorganic pigment one of the two, preferably organic dyestuff.
A kind of manufacturing method of wear-resistant wood plastic floor, comprising the following steps:
S1: smashed plant fiber is sieved by the sieve of 80~130 mesh first, then send PET raw material
Enter batch mixer, plasticizer is added when being 45~60 DEG C in batch mixer temperature, when promoting the temperature of batch mixer to 120~135 DEG C successively
Addition plant fiber, aluminum oxide, colorant, stabilizer and lubricant are weighed in parts by weight obtains prefabricated material；
Prefabricated material obtained: being added to the inside of extruder by S2 from the spout of extruder, is blended, and extrusion molding obtains
Wear-resisting Wood-plastic floor；
S3: wear-resisting Wood-plastic floor made from extrusion molding is pressed and molded；
S4: the floor after compression molding is subjected to cooling cutting.
Further, mixing time is 10~15min, revolving speed 500 when batch mixer temperature is 45~60 DEG C in the S1
Mixing time is 45~60min when batch mixer temperature is 120~135 DEG C in~600r/min, the S1, revolving speed is 900~
1100r/min；The temperature in each area of extruder is 220 DEG C, 230 DEG C, 235 DEG C, 245 DEG C, 250 DEG C, 240 DEG C, 230 respectively in S2
DEG C, head temperature is adjusted to 255 DEG C, engine speed 205r/min, feeding revolving speed 45r/min, and lateral feeding revolving speed is 25r/
min；The temperature of mold are as follows: 140~1800 DEG C, pressure are as follows: 10~15Mp；The type of cooling in S4 uses recirculated water cold process, water
Temperature be 5~15 DEG C.
Embodiment three
A kind of wear-resistant wood plastic floor includes that the raw materials of following parts by weight is made:
38~41 parts of PET；
30~35 parts of plant fiber；
9~10 parts of aluminum oxide；
2~5 parts of colorant；
2~3 parts of plasticizer；
4~7 parts of stabilizer；
3~4 parts of lubricant.
Further, mineral water bottle, carbonated drink bottle of the PET material using recycling；Plant fiber uses rice husk, rice
The agricultural crop straws such as grass, wheat straw, corn stover, Cotton Stalk, sawdust, bamboo scraps or the stalk stem of other plants, are first made 10~200 mesh
Plant fiber powder, then mixed raw material is made with special process；Plasticizer selects phthalate, terephthalate
Class, benzene polyacid esters, benzoates, polyalcohol esters, epoxies, citric acid ester type and polyesters are one such, preferably
For polyalcohol lipid；Colorant uses organic dyestuff and inorganic pigment one of the two, preferably organic dyestuff.
A kind of manufacturing method of wear-resistant wood plastic floor, comprising the following steps:
S1: smashed plant fiber is sieved by the sieve of 80~130 mesh first, then send PET raw material
Enter batch mixer, plasticizer is added when being 45~60 DEG C in batch mixer temperature, when promoting the temperature of batch mixer to 120~135 DEG C successively
Addition plant fiber, aluminum oxide, colorant, stabilizer and lubricant are weighed in parts by weight obtains prefabricated material；
Prefabricated material obtained: being added to the inside of extruder by S2 from the spout of extruder, is blended, and extrusion molding obtains
Wear-resisting Wood-plastic floor；
S3: wear-resisting Wood-plastic floor made from extrusion molding is pressed and molded；
S4: the floor after compression molding is subjected to cooling cutting.
Further, mixing time is 10~15min, revolving speed 500 when batch mixer temperature is 45~60 DEG C in the S1
Mixing time is 45~60min when batch mixer temperature is 120~135 DEG C in~600r/min, the S1, revolving speed is 900~
1100r/min；The temperature in each area of extruder is 220 DEG C, 230 DEG C, 235 DEG C, 245 DEG C, 250 DEG C, 240 DEG C, 230 respectively in S2
DEG C, head temperature is adjusted to 255 DEG C, engine speed 205r/min, feeding revolving speed 45r/min, and lateral feeding revolving speed is 25r/
min；The temperature of mold are as follows: 140~1800 DEG C, pressure are as follows: 10~15Mp；The type of cooling in S4 uses recirculated water cold process, water
Temperature be 5~15 DEG C.
Example IV
A kind of wear-resistant wood plastic floor includes that the raw materials of following parts by weight is made:
38~41 parts of PET；
30~35 parts of plant fiber；
2~5 parts of colorant；
2~3 parts of plasticizer；
4~7 parts of stabilizer；
3~4 parts of lubricant.
Further, mineral water bottle, carbonated drink bottle of the PET material using recycling；Plant fiber uses rice husk, rice
The agricultural crop straws such as grass, wheat straw, corn stover, Cotton Stalk, sawdust, bamboo scraps or the stalk stem of other plants, are first made 10~200 mesh
Plant fiber powder, then mixed raw material is made with special process；Plasticizer selects phthalate, terephthalate
Class, benzene polyacid esters, benzoates, polyalcohol esters, epoxies, citric acid ester type and polyesters are one such, preferably
For polyalcohol lipid；Colorant uses organic dyestuff and inorganic pigment one of the two, preferably organic dyestuff.
A kind of manufacturing method of wear-resistant wood plastic floor, comprising the following steps:
S1: smashed plant fiber is sieved by the sieve of 80~130 mesh first, then send PET raw material
Enter batch mixer, plasticizer is added when being 45~60 DEG C in batch mixer temperature, when promoting the temperature of batch mixer to 120~135 DEG C successively
Addition plant fiber, colorant, stabilizer and lubricant are weighed in parts by weight obtains prefabricated material；
Prefabricated material obtained: being added to the inside of extruder by S2 from the spout of extruder, is blended, and extrusion molding obtains
Wear-resisting Wood-plastic floor；
S3: wear-resisting Wood-plastic floor made from extrusion molding is pressed and molded；
S4: the floor after compression molding is subjected to cooling cutting.
Further, mixing time is 10~15min, revolving speed 500 when batch mixer temperature is 45~60 DEG C in the S1
Mixing time is 45~60min when batch mixer temperature is 120~135 DEG C in~600r/min, the S1, revolving speed is 900~
1100r/min；The temperature in each area of extruder is 220 DEG C, 230 DEG C, 235 DEG C, 245 DEG C, 250 DEG C, 240 DEG C, 230 respectively in S2
DEG C, head temperature is adjusted to 255 DEG C, engine speed 205r/min, feeding revolving speed 45r/min, and lateral feeding revolving speed is 25r/
min；The temperature of mold are as follows: 140~1800 DEG C, pressure are as follows: 10~15Mp；The type of cooling in S4 uses recirculated water cold process, water
Temperature be 5~15 DEG C.
Comparative example one to four obtains as shown in the table:
Coefficient of waste calculation formula k=△ W/D*P*V*t (cm3/N*m)
In summary: the coefficient of waste: three > embodiment of embodiment, two > embodiment, one > example IV, coefficient of elasticity: real
Four > embodiment of example, two > embodiment, one > embodiment three is applied, bending strength: two > embodiment of example IV > embodiment, three >
Embodiment one, embodiment three are preferred embodiment.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of wear-resistant wood plastic floor, which is characterized in that include that the raw materials of following parts by weight is made:
35~50 parts of PET；
30~45 parts of plant fiber；
8~12 parts of aluminum oxide；
2~5 parts of colorant；
2~3 parts of plasticizer；
4~7 parts of stabilizer；
3~4 parts of lubricant.
2. a kind of wear-resistant wood plastic floor according to claim 1, which is characterized in that the PET material is using recycling
Mineral water bottle, carbonated drink bottle.
3. a kind of wear-resistant wood plastic floor according to claim 1, which is characterized in that the plant fiber using rice husk,
The agricultural crop straws such as straw, wheat straw, corn stover, Cotton Stalk, sawdust, bamboo scraps or the stalk stem of other plants, are first made 10~200
Purpose plant fiber powder, then mixed raw material is made with special process.
4. a kind of wear-resistant wood plastic floor according to claim 1, which is characterized in that the plasticizer selects O-phthalic
Esters of gallic acid, terephthalic acid ester, benzene polyacid esters, benzoates, polyalcohol esters, epoxies, citric acid ester type and poly-
Esters are one such, preferably polyalcohol lipid.
5. a kind of wear-resistant wood plastic floor according to claim 1, which is characterized in that colorant uses organic dyestuff and nothing
Machine pigment one of the two, preferably organic dyestuff.
6. a kind of manufacturing method of wear-resistant wood plastic floor, which comprises the following steps:
S1: first being sieved smashed plant fiber by the sieve of 80~130 mesh, is then sent into PET raw material mixed
Plasticizer is added when being 45~60 DEG C in material machine, batch mixer temperature, successively presses weight when promoting the temperature of batch mixer to 120~135 DEG C
Amount number weighs addition plant fiber, aluminum oxide, colorant, stabilizer and lubricant and obtains prefabricated material；
Prefabricated material obtained: being added to the inside of extruder by S2 from the spout of extruder, is blended, extrusion molding obtains wear-resisting
Wood-plastic floor；
S3: wear-resisting Wood-plastic floor made from extrusion molding is pressed and molded；
S4: the floor after compression molding is subjected to cooling cutting.
7. a kind of manufacturing method of wear-resistant wood plastic floor according to claim 6, batch mixer temperature is 45 in the S1
Mixing time is 10~15min at~60 DEG C, and revolving speed is 500~600r/min, and batch mixer temperature is 120~135 in the S1
DEG C when mixing time be 45~60min, revolving speed be 900~1100r/min.
8. a kind of manufacturing method of wear-resistant wood plastic floor according to claim 6, the temperature in each area of extruder in the S2
Degree is 220 DEG C, 230 DEG C, 235 DEG C, 245 DEG C, 250 DEG C, 240 DEG C, 230 DEG C respectively, and head temperature is adjusted to 255 DEG C, engine speed
For 205r/min, feeding revolving speed 45r/min, lateral feeding revolving speed is 25r/min.
9. a kind of manufacturing method of wear-resistant wood plastic floor according to claim 6, the temperature of the mold are as follows: 140~
1800 DEG C, pressure are as follows: 10~15Mp.
10. a kind of manufacturing method of wear-resistant wood plastic floor according to claim 6, the type of cooling in the S4 is used
Recirculated water cold process, the temperature of water are 5~15 DEG C.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910051347.1A CN109880307A (en) | 2019-01-21 | 2019-01-21 | A kind of wear-resistant wood plastic floor and manufacturing method |
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| CN201910051347.1A CN109880307A (en) | 2019-01-21 | 2019-01-21 | A kind of wear-resistant wood plastic floor and manufacturing method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112852181A (en) * | 2021-01-12 | 2021-05-28 | 王诗英 | High-strength wear-resistant wood-plastic composite material and preparation method thereof |
| CN113248882A (en) * | 2021-05-25 | 2021-08-13 | 黄山美森新材料科技股份有限公司 | Wear-resistant and impact-resistant plastic-wood material prepared from waste PET (polyethylene terephthalate) bottle and preparation method thereof |
| CN114232937A (en) * | 2021-11-01 | 2022-03-25 | 浙江冠峰新材料有限公司 | Environment-friendly super composite wear-resisting plate and preparation method thereof |
-
2019
- 2019-01-21 CN CN201910051347.1A patent/CN109880307A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112852181A (en) * | 2021-01-12 | 2021-05-28 | 王诗英 | High-strength wear-resistant wood-plastic composite material and preparation method thereof |
| CN113248882A (en) * | 2021-05-25 | 2021-08-13 | 黄山美森新材料科技股份有限公司 | Wear-resistant and impact-resistant plastic-wood material prepared from waste PET (polyethylene terephthalate) bottle and preparation method thereof |
| CN113248882B (en) * | 2021-05-25 | 2022-03-18 | 黄山美森新材料科技股份有限公司 | Wear-resistant and impact-resistant plastic-wood material prepared from waste PET (polyethylene terephthalate) bottle and preparation method thereof |
| CN114232937A (en) * | 2021-11-01 | 2022-03-25 | 浙江冠峰新材料有限公司 | Environment-friendly super composite wear-resisting plate and preparation method thereof |
| CN114232937B (en) * | 2021-11-01 | 2024-01-30 | 浙江冠峰新材料有限公司 | Environment-friendly super composite wear-resistant plate and preparation method thereof |
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Application publication date: 20190614 |