CN110079115A - A kind of plastic grain and its manufacturing method - Google Patents
A kind of plastic grain and its manufacturing method Download PDFInfo
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- CN110079115A CN110079115A CN201910443621.XA CN201910443621A CN110079115A CN 110079115 A CN110079115 A CN 110079115A CN 201910443621 A CN201910443621 A CN 201910443621A CN 110079115 A CN110079115 A CN 110079115A
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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
- C08L101/00—Compositions of unspecified macromolecular compounds
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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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
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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
- C08L2201/00—Properties
- C08L2201/06—Biodegradable
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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
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of plastic grains, including following raw material in parts by weight: 80-100 parts of plastic waste, 3-10 parts of PU material, 10-20 parts of polyester acid calcium, 5-10 parts of Siloxane-Oxyalkylene Copolymers, 3-8 parts of PVC material, 1-3 parts of silicone oil, 2-3 parts of curing agent, 0.5-1 parts of antioxidant, 5-10 parts of glass fibre, 4-8 parts of nanometer calcium carbonate, 1-2 parts and metal ion antibacterial agent 1-3 parts of degradation agent.The invention also discloses a kind of plastic grain and its manufacturing methods.The present invention is recycled using to plastic waste, finally improves environment protecting, and increase degradation agent, realize that the impurity that can not be degraded to plastic waste is degraded, final regenerated plastic grain is more environmentally-friendly, excellent, antibacterial agent is increased simultaneously, improves antibacterial effect.
Description
Technical field
The present invention relates to a kind of plastic grain technical field, especially a kind of plastic grain and its manufacturing method.
Background technique
With extensive, a large amount of application of plastic casing plastic products, various waste plastics and discarded plastic products
Also a large amount of to generate, these waste plastics are difficult to degrade in a natural environment, can only be handled by burning or burying.But
It is, when burning, since high-temp combustion can generate many pernicious gases such as hydrogen chloride, to be caused great harm to environment.And it covers
It buries in processing, the noxious material in plastics can ooze out, and cause secondary pollution, influence the utility value in soil.Therefore, it is necessary to use
New is formulated to obtain the plastic product of new environmentally friendly class.
Summary of the invention
A kind of plastic grain and its manufacturer are provided the purpose of the present invention is to solve above-mentioned the deficiencies in the prior art
Method.
To achieve the goals above, a kind of plastic grain designed by the present invention, including following original in parts by weight
Material: 80-100 parts of plastic waste, 3-10 parts of PU material, 10-20 parts of polyester acid calcium, Siloxane-Oxyalkylene Copolymers 5-10
Part, it 3-8 parts of PVC material, 1-3 parts of silicone oil, 2-3 parts of curing agent, 0.5-1 parts of antioxidant, 5-10 parts of glass fibre, receives
4-8 parts of calcium carbonate of rice, 1-2 parts and metal ion antibacterial agent 1-3 parts of degradation agent.
Further, including following raw material in parts by weight: 95 parts of plastic waste, 5 parts of PU material, polyester acid calcium 12
Part, 5 parts of Siloxane-Oxyalkylene Copolymers, 4 parts of PVC material, 2 parts of silicone oil, 2.5 parts of curing agent, 0.8 part of antioxidant, glass fibers
8 parts of dimension, 5 parts of nanometer calcium carbonate, 1.5 parts and 2 parts of metal ion antibacterial agent of degradation agent.
It further, further include following raw material in parts by weight: 2-3 parts of modified manometer silicon dioxide.
Further, the partial size of the modified manometer silicon dioxide is 350-500 mesh.
Further, the antioxidant is the one or two of phosphite ester, 2,6- di-tert-butyl p-cresol.
The invention also discloses a kind of plastic grain and its manufacturing methods comprising following steps:
1) cleaning of waste material: plastic waste is put into pickling tube and is impregnated 1-2 days, then pulls out, dries；The plastics that will be dried
Waste material crushes, and after heating melting, PU material, polyester acid calcium, Siloxane-Oxyalkylene Copolymers, PVC material, silicone oil, solidification is added
Agent, antioxidant, glass fibre, nanometer calcium carbonate, degradation agent and metal ion antibacterial agent make it at thick；
2) it is then refined by double roller, squeezes and squeeze out particular plastics product, squeeze temperature control at 180-200 DEG C；
3) it then carries out being cooled to 20-25 DEG C of room temperature, can pack.
Further, the extruding temperature of step 2 is 190 DEG C.
Further, cooling temperature in step 3 is 21 DEG C.
Further, cooling by air cooling way in step 3.
A kind of plastic grain and its manufacturing method that the present embodiment obtains, the present invention are sharp using carrying out again to plastic waste
With finally improving environment protecting, and increase degradation agent, realize that the impurity that can not degrade to plastic waste is degraded, finally
Regenerated plastic grain is more environmentally-friendly, excellent, while increasing antibacterial agent, improves antibacterial effect.
Specific embodiment
Innovation and creation are described further below with reference to embodiment.
Embodiment 1:
A kind of plastic grain provided in this embodiment, including following raw material in parts by weight: 80-100 parts of plastic waste,
3-10 parts of PU material, 10-20 parts of polyester acid calcium, 5-10 parts of Siloxane-Oxyalkylene Copolymers, 3-8 parts of PVC material, silicone oil
1-3 parts, 2-3 parts of curing agent, 0.5-1 parts of antioxidant, 5-10 parts of glass fibre, 4-8 parts of nanometer calcium carbonate, degradation agent 1-
2 parts and metal ion antibacterial agent 1-3 parts.
Further, including following raw material in parts by weight: 95 parts of plastic waste, 5 parts of PU material, polyester acid calcium 12
Part, 5 parts of Siloxane-Oxyalkylene Copolymers, 4 parts of PVC material, 2 parts of silicone oil, 2.5 parts of curing agent, 0.8 part of antioxidant, glass fibers
8 parts of dimension, 5 parts of nanometer calcium carbonate, 1.5 parts and 2 parts of metal ion antibacterial agent of degradation agent.
It further, further include following raw material in parts by weight: 2-3 parts of modified manometer silicon dioxide.
Further, the partial size of the modified manometer silicon dioxide is 350-500 mesh.
Further, the antioxidant is the one or two of phosphite ester, 2,6- di-tert-butyl p-cresol.
The invention also discloses a kind of plastic grain and its manufacturing methods comprising following steps:
4) cleaning of waste material: plastic waste is put into pickling tube and is impregnated 1-2 days, then pulls out, dries；The plastics that will be dried
Waste material crushes, and after heating melting, PU material, polyester acid calcium, Siloxane-Oxyalkylene Copolymers, PVC material, silicone oil, solidification is added
Agent, antioxidant, glass fibre, nanometer calcium carbonate, degradation agent and metal ion antibacterial agent make it at thick；
5) it is then refined by double roller, squeezes and squeeze out particular plastics product, squeeze temperature control at 180-200 DEG C；
6) it then carries out being cooled to 20-25 DEG C of room temperature, can pack.
Further, the extruding temperature of step 2 is 190 DEG C.
Further, cooling temperature in step 3 is 21 DEG C.
Further, cooling by air cooling way in step 3.
Embodiment 2:
A kind of plastic grain provided in this embodiment, including following raw material in parts by weight: 95 parts of plastic waste, PU material
5 parts of material, 15 parts of polyester acid calcium, 7 parts of PVC material, 2.5 parts of silicone oil, 3 parts of curing agent, resist by 8 parts of Siloxane-Oxyalkylene Copolymers
0.8 part of oxidant, 8 parts of glass fibre, 7 parts of nanometer calcium carbonate, 1.8 parts and 2.5 parts of metal ion antibacterial agent of degradation agent.
Further, the partial size of the modified manometer silicon dioxide is 400 mesh.
Further, the antioxidant is the one or two of phosphite ester, 2,6- di-tert-butyl p-cresol.
The present embodiment also discloses a kind of plastic grain and its manufacturing method comprising following steps:
1) cleaning of waste material: plastic waste is put into pickling tube and is impregnated 1.2 days, then pulls out, dries；The plastics that will be dried
Waste material crushes, and after heating melting, PU material, polyester acid calcium, Siloxane-Oxyalkylene Copolymers, PVC material, silicone oil, solidification is added
Agent, antioxidant, glass fibre, nanometer calcium carbonate, degradation agent and metal ion antibacterial agent make it at thick；
2) it is then refined by double roller, squeezes and squeeze out particular plastics product, squeeze temperature control at 180-200 DEG C；
3) it then carries out being cooled to 23 DEG C of room temperature, can pack.
Further, cooling by air cooling way in step 3.
Embodiment 3:
A kind of plastic grain provided in this embodiment, including following raw material in parts by weight: 88 parts of plastic waste, PU material
4 parts of material, 11 parts of polyester acid calcium, 6 parts of Siloxane-Oxyalkylene Copolymers, 4 parts of PVC material, 2 parts of silicone oil, 2.5 parts of curing agent, antioxygen
0.6 part of agent, 7 parts of glass fibre, 5.8 parts of nanometer calcium carbonate, 1.5 parts and 2 parts of metal ion antibacterial agent of degradation agent.
Further, the antioxidant is the one or two of phosphite ester, 2,6- di-tert-butyl p-cresol.
The present embodiment also discloses a kind of plastic grain and its manufacturing method comprising following steps:
1) cleaning of waste material: plastic waste is put into pickling tube and is impregnated 1.5 days, then pulls out, dries；The plastics that will be dried
Waste material crushes, and after heating melting, PU material, polyester acid calcium, Siloxane-Oxyalkylene Copolymers, PVC material, silicone oil, solidification is added
Agent, antioxidant, glass fibre, nanometer calcium carbonate, degradation agent and metal ion antibacterial agent make it at thick；
2) it is then refined by double roller, squeezes and squeeze out particular plastics product, squeeze temperature control at 180-200 DEG C；
3) it then carries out being cooled to 22 DEG C of room temperature, can pack.
Embodiment 4:
A kind of plastic grain provided in this embodiment, including following raw material in parts by weight: 80 parts of plastic waste, PU material
3 parts of material, 10 parts of polyester acid calcium is 5 parts of Siloxane-Oxyalkylene Copolymers, 3 parts of PVC material, 1 part of silicone oil, 2 parts of curing agent, anti-oxidant
0.5 part of agent, 5 parts of glass fibre, 4 parts of nanometer calcium carbonate, 1 part and 1 part of metal ion antibacterial agent of degradation agent.
Further, the antioxidant is the one or two of phosphite ester, 2,6- di-tert-butyl p-cresol.
The present embodiment also discloses a kind of plastic grain and its manufacturing method comprising following steps:
1) cleaning of waste material: plastic waste is put into pickling tube and is impregnated 1 day, then pulls out, dries；The plastic waste that will be dried
Feed powder is broken, after heating melting, addition PU material, and polyester acid calcium, Siloxane-Oxyalkylene Copolymers, PVC material, silicone oil, curing agent,
Antioxidant, glass fibre, nanometer calcium carbonate, degradation agent and metal ion antibacterial agent make it at thick；
2) it is then refined by double roller, squeezes and squeeze out particular plastics product, squeeze temperature control at 180 DEG C；
3) it then carries out being cooled to 20 DEG C of room temperature, can pack.
Embodiment 5:
A kind of plastic grain provided in this embodiment, including following raw material in parts by weight: 100 parts of plastic waste, PU
10 parts of material, 20 parts of polyester acid calcium, 10 parts of Siloxane-Oxyalkylene Copolymers, 8 parts of PVC material, 3 parts of silicone oil, curing agent 3
Part, 1 part of antioxidant, 10 parts of glass fibre, 8 parts of nanometer calcium carbonate, 1-2 parts and 3 parts of metal ion antibacterial agent of degradation agent.
It further, further include following raw material in parts by weight: 2-3 parts of modified manometer silicon dioxide.In the present embodiment
Described in 3 parts of modified manometer silicon dioxide.
Further, the partial size of the modified manometer silicon dioxide is 500 mesh.
Further, the antioxidant is the one or two of phosphite ester, 2,6- di-tert-butyl p-cresol.
The present embodiment also discloses a kind of plastic grain and its manufacturing method comprising following steps:
1) cleaning of waste material: plastic waste is put into pickling tube and is impregnated 1 day, then pulls out, dries；The plastic waste that will be dried
Feed powder is broken, after heating melting, addition PU material, and polyester acid calcium, Siloxane-Oxyalkylene Copolymers, PVC material, silicone oil, curing agent,
Antioxidant, glass fibre, nanometer calcium carbonate, degradation agent and metal ion antibacterial agent make it at thick；
2) it is then refined by double roller, squeezes and squeeze out particular plastics product, squeeze temperature control at 200 DEG C；
3) it then carries out being cooled to 25 DEG C of room temperature, can pack.
Further, cooling by air cooling way in step 3.
Be experimentally confirmed: plastic grain made of all proportions of embodiment 1- embodiment 5 utilize to plastic waste into
Row recycles, and finally improves environment protecting, and increase degradation agent, realizes that the impurity that can not be degraded to plastic waste drops
Solution, final regenerated plastic grain is more environmentally-friendly, excellent, while increasing antibacterial agent, improves antibacterial effect.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, it is possible to understand that
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where not departing from the principle and spirit of the invention,
The scope of the present invention is defined by the appended.
Claims (10)
1. a kind of plastic grain, which is characterized in that including following raw material in parts by weight: 80-100 parts of plastic waste,
3-10 parts of PU material, 10-20 parts of polyester acid calcium, 5-10 parts of Siloxane-Oxyalkylene Copolymers, 3-8 parts of PVC material, silicone oil
1-3 parts, 2-3 parts of curing agent, 0.5-1 parts of antioxidant, 5-10 parts of glass fibre, 4-8 parts of nanometer calcium carbonate, degradation agent 1-
2 parts and metal ion antibacterial agent 1-3 parts.
2. a kind of plastic grain according to claim 1, which is characterized in that including following raw material in parts by weight:
95 parts of plastic waste, 5 parts of PU material, 12 parts of polyester acid calcium, 5 parts of Siloxane-Oxyalkylene Copolymers, 4 parts of PVC material, silicone oil 2
Part, 2.5 parts of curing agent, 0.8 part of antioxidant, 8 parts of glass fibre, 5 parts of nanometer calcium carbonate, 1.5 parts of degradation agent and metal from
2 parts of sub- antibacterial agent.
3. a kind of plastic grain according to claim 1 or 2, which is characterized in that further include it is following in parts by weight
Raw material: 2-3 parts of modified manometer silicon dioxide.
4. a kind of plastic grain according to claim 3, which is characterized in that the partial size of the modified manometer silicon dioxide is
350-500 mesh.
5. a kind of plastic grain according to claim 1 or 2 or 4, which is characterized in that the antioxidant is phosphorous acid
The one or two of ester, 2,6- di-tert-butyl p-cresol.
6. a kind of plastic grain according to claim 3, which is characterized in that the antioxidant is phosphite ester, 2,6-
The one or two of di-tert-butyl p-cresol.
7. a kind of plastic grain and its manufacturing method, which comprises the following steps:
The cleaning of waste material: plastic waste is put into pickling tube and is impregnated 1-2 days, then pulls out, dries；The plastic waste that will be dried
Feed powder is broken, after heating melting, addition PU material, and polyester acid calcium, Siloxane-Oxyalkylene Copolymers, PVC material, silicone oil, curing agent,
Antioxidant, glass fibre, nanometer calcium carbonate, degradation agent and metal ion antibacterial agent make it at thick；
Then it is refined by double roller, squeezes and squeeze out particular plastics product, squeeze temperature control at 180-200 DEG C；
Then it carries out being cooled to 20-25 DEG C of room temperature, can pack.
8. a kind of plastic grain according to claim 7 and its manufacturing method, which is characterized in that the extruding temperature of step 2
It is 190 DEG C.
9. a kind of plastic grain according to claim 7 and its manufacturing method, which is characterized in that cooling in step 3
Temperature is 21 DEG C.
10. a kind of plastic grain according to claim 7 and its manufacturing method, which is characterized in that pass through wind in step 3
Cold mode is cooling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910443621.XA CN110079115A (en) | 2019-05-27 | 2019-05-27 | A kind of plastic grain and its manufacturing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910443621.XA CN110079115A (en) | 2019-05-27 | 2019-05-27 | A kind of plastic grain and its manufacturing method |
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| CN110079115A true CN110079115A (en) | 2019-08-02 |
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| CN201910443621.XA Pending CN110079115A (en) | 2019-05-27 | 2019-05-27 | A kind of plastic grain and its manufacturing method |
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Citations (9)
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|---|---|---|---|---|
| CN104250450A (en) * | 2014-09-17 | 2014-12-31 | 张鹏 | Regenerated plastic |
| CN104250449A (en) * | 2014-09-17 | 2014-12-31 | 张鹏 | Plastic particle with modified impact strength and tensile strength |
| CN104277482A (en) * | 2014-09-17 | 2015-01-14 | 张鹏 | Method for preparing toughness modified plastic granules |
| CN104277480A (en) * | 2014-09-17 | 2015-01-14 | 张鹏 | Method for preparing impact/tensile strength modified plastic granules |
| CN104277475A (en) * | 2014-09-17 | 2015-01-14 | 张鹏 | Toughness-modified plastic granule |
| CN104290216A (en) * | 2014-09-17 | 2015-01-21 | 张鹏 | Method for preparing recycled plastics |
| CN104290215A (en) * | 2014-09-17 | 2015-01-21 | 张鹏 | Method for preparing wear resistance modified plastic raw material |
| CN104448879A (en) * | 2014-09-17 | 2015-03-25 | 张鹏 | Manufacturing method of recycled plastic with good transparency |
| CN107265930A (en) * | 2016-02-15 | 2017-10-20 | 广州市宜维爱科技有限公司 | A kind of method for recycling heterogeneous solid waste |
-
2019
- 2019-05-27 CN CN201910443621.XA patent/CN110079115A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104250450A (en) * | 2014-09-17 | 2014-12-31 | 张鹏 | Regenerated plastic |
| CN104250449A (en) * | 2014-09-17 | 2014-12-31 | 张鹏 | Plastic particle with modified impact strength and tensile strength |
| CN104277482A (en) * | 2014-09-17 | 2015-01-14 | 张鹏 | Method for preparing toughness modified plastic granules |
| CN104277480A (en) * | 2014-09-17 | 2015-01-14 | 张鹏 | Method for preparing impact/tensile strength modified plastic granules |
| CN104277475A (en) * | 2014-09-17 | 2015-01-14 | 张鹏 | Toughness-modified plastic granule |
| CN104290216A (en) * | 2014-09-17 | 2015-01-21 | 张鹏 | Method for preparing recycled plastics |
| CN104290215A (en) * | 2014-09-17 | 2015-01-21 | 张鹏 | Method for preparing wear resistance modified plastic raw material |
| CN104448879A (en) * | 2014-09-17 | 2015-03-25 | 张鹏 | Manufacturing method of recycled plastic with good transparency |
| CN107265930A (en) * | 2016-02-15 | 2017-10-20 | 广州市宜维爱科技有限公司 | A kind of method for recycling heterogeneous solid waste |
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Application publication date: 20190802 |