CN106751135A - Plate composite in storehouse in freezer compressor - Google Patents
Plate composite in storehouse in freezer compressor Download PDFInfo
- Publication number
- CN106751135A CN106751135A CN201611042692.1A CN201611042692A CN106751135A CN 106751135 A CN106751135 A CN 106751135A CN 201611042692 A CN201611042692 A CN 201611042692A CN 106751135 A CN106751135 A CN 106751135A
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- percentage
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- composite
- freezer compressor
- storehouse
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Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- 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
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- 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
A kind of plate composite in storehouse in freezer compressor, the composite includes following components：Polyvinyl chloride resin 58% 66% (percentage by weight), cashew nut oil modified alkyd resin 6% 12% (percentage by weight), calcinated argil 4% 8% (percentage by weight), Delanium 3% 4% (percentage by weight), lignite wax 1% 2% (percentage by weight), negative ion powder 1% 2% (percentage by weight), poly- spiro-phosphate diamides 1% 2% (percentage by weight), modified toughened dose 3% 5% (percentage by weight), the phosphate ester of inositol six 1% 2% (percentage by weight), attapulgite 1% 2% (percentage by weight), cellulose ether 1% 2% (percentage by weight), modified additive 1% 2% (percentage by weight).Composite of the present invention has superior fire resistance, and plasticizing capacity is good, and fusing point is high, and anti-yield behavior is 23 times of common plasticses, and specific heat ratio common plasticses are high by 10% 20%, even and if the composite will not also discharge noxious material when burning.
Description
Technical field
The present invention relates to technical field of composite materials, and in particular to plate composite in storehouse in a kind of freezer compressor.
Background technology
At present, the postnotum and compressor cabin plate for being used in traditional refrigerator generally use galvanized iron sheet punch forming,
Each galvanized sheet is spliced into compressor cabin plate by adhesive plaster adhesion, the material price for being used is high, die cost big, quality
Weight, processing technology are complicated, and leakage bubble in slot edge is also easy to produce in foam box.Present our company develops brand-new composite wood
Material, with composite integral die into compressor cabin plate, replaces original galvanized iron sheet, not only alleviates refrigerator and integrally weighs
Amount, and the use of composite brings more superior effect.
The content of the invention
The technical problems to be solved by the invention are to provide storehouse plate composite in a kind of freezer compressor.
The technical problems to be solved by the invention are realized using following technical scheme：
A kind of plate composite in storehouse in freezer compressor, the composite includes following components：Polyvinyl chloride resin 58%-
66% (percentage by weight), cashew nut oil modified alkyd resin 6%-12% (percentage by weight), calcinated argil 4%-8% (weights
Amount percentage), Delanium 3%-4% (percentage by weight), lignite wax 1%-2% (percentage by weight), negative ion powder 1%-
2% (percentage by weight), poly- spiro-phosphate diamides 1%-2% (percentage by weight), modified toughened dose of 3%-5% (weight
Percentage), the phosphate ester 1%-2% (percentage by weight) of inositol six, attapulgite 1%-2% (percentage by weight), fiber
Plain ether 1%-2% (percentage by weight), modified additive 1%-2% (percentage by weight).
Preferably, 1-5 is pressed by polyvinyl butyral resin, chlorosulfonated polyethylene, nano-calcium carbonate described modified toughened dose:3-
5:The ratio of 1-5 is mixed, and its preparation method is：It is put into the dispersion machine full of argon gas after each raw material is mixed and is disperseed
Treatment, then will knead 1-2 hours, then by compound profit in the compound input banbury after dispersion at 180-240 DEG C
With ultrasonication 20-40 minutes of 40-80KHz, modified toughened dose is obtained final product.
Preferably, the modified additive is by glass microballoon, diatomite, aluminium dihydrogen tripolyphosphate, ammonium phosphate, nanometer titanium dioxide
Titanium, polyoxyethylene sorbitol acid anhydride press 1:2:2:1:1:2 ratio composition, its preparation method is：Put after each raw material is mixed
Enter and treatment 30-50 minutes is added in the pressure vessel of 4-5MPa, further take out the mixer that material is put into 1800-2000 revs/min
Interior stirring obtains final product modified additive after 20 minutes.
Method present invention also offers plate composite in storehouse in freezer compressor is prepared, by each composition of composite
Laminar sheet material, as composite are extruded into by extruder after raw material mixing.
Preferably, the sheet material after extrusion is cooled down by 10-15 DEG C of air.
Preferably, sheet material extruded velocity is 0.25-0.3 ms/min.
The composite is applied in freezer compressor on the plate of storehouse.
The beneficial effects of the invention are as follows：Composite of the present invention has superior fire resistance, and plasticizing capacity is good, melts
Point is high, and anti-yield behavior is 2-3 times of common plasticses, specific heat ratio common plasticses 10%-20% high, and the composite is
Make also discharge noxious material when burning, the composite also has good anti-electromagnetic interference capability.
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
A kind of plate composite in storehouse in freezer compressor, the composite includes following percentage by weight each component：PVC
Resin 62%, cashew nut oil modified alkyd resin 10%, calcinated argil 8%, Delanium 4%, lignite wax 2%, negative ion powder
2%th, poly- spiro-phosphate diamides 2%, modified toughened dose 4%, the phosphate ester 2% of inositol six, attapulgite 2%, fiber
Plain ether 2%, modified additive 2%；Modified toughened dose is pressed 3 by polyvinyl butyral resin, chlorosulfonated polyethylene, nano-calcium carbonate:4:3
Ratio be mixed, its preparation method is：Being put into after each raw material is mixed carries out decentralized processing in the dispersion machine full of argon gas,
Then will be kneaded 1-2 hours at 180-240 DEG C in the compound input banbury after dispersion, compound is then utilized into 40-
Ultrasonication 20-40 minutes of 80KHz, obtains final product modified toughened dose；Modified additive is by glass microballoon, diatomite, tripolyphosphate
Aluminum dihydrogen, ammonium phosphate, nano titanium oxide, polyoxyethylene sorbitol acid anhydride press 1:2:2:1:1:2 ratio composition, its preparation
Method is：It is put into after each raw material is mixed and treatment 30-50 minutes is added in the pressure vessel of 4-5MPa, is further taken out material and be put into
Stirring obtains final product modified additive after 20 minutes in 1800-2000 revs/min of mixer.
Embodiment 2
A kind of plate composite in storehouse in freezer compressor, the composite includes following percentage by weight each component：PVC
Resin 66%, cashew nut oil modified alkyd resin 12%, calcinated argil 4%, Delanium 3%, lignite wax 1%, negative ion powder
1%th, poly- spiro-phosphate diamides 1%, modified toughened dose 5%, the phosphate ester 2% of inositol six, attapulgite 2%, fiber
Plain ether 2%, modified additive 1%；Modified toughened dose is pressed 5 by polyvinyl butyral resin, chlorosulfonated polyethylene, nano-calcium carbonate:3:1
Ratio be mixed, its preparation method is：Being put into after each raw material is mixed carries out decentralized processing in the dispersion machine full of argon gas,
Then will be kneaded 1-2 hours at 180-240 DEG C in the compound input banbury after dispersion, compound is then utilized into 40-
Ultrasonication 20-40 minutes of 80KHz, obtains final product modified toughened dose；The modified additive is by glass microballoon, diatomite, trimerization
Aluminium dihydrogen phosphate, ammonium phosphate, nano titanium oxide, polyoxyethylene sorbitol acid anhydride press 1:2:2:1:1:2 ratio composition, its
Preparation method is：It is put into after each raw material is mixed and treatment 30-50 minutes is added in the pressure vessel of 4-5MPa, is further taken out material and put
Enter stirring in 1800-2000 revs/min of mixer and obtain final product modified additive after 20 minutes.
Embodiment 3
A kind of plate composite in storehouse in freezer compressor, the composite includes following percentage by weight each component：PVC
Resin 60%, cashew nut oil modified alkyd resin 12%, calcinated argil 8%, Delanium 4%, lignite wax 1%, negative ion powder
2%th, poly- spiro-phosphate diamides 2%, modified toughened dose 5%, the phosphate ester 2% of inositol six, attapulgite 2%, fiber
Plain ether 1%, modified additive 1%；Modified toughened dose is pressed 1 by polyvinyl butyral resin, chlorosulfonated polyethylene, nano-calcium carbonate:5:5
Ratio be mixed, its preparation method is：Being put into after each raw material is mixed carries out decentralized processing in the dispersion machine full of argon gas,
Then will be kneaded 1-2 hours at 180-240 DEG C in the compound input banbury after dispersion, compound is then utilized into 40-
Ultrasonication 20-40 minutes of 80KHz, obtains final product modified toughened dose；Modified additive is by glass microballoon, diatomite, tripolyphosphate
Aluminum dihydrogen, ammonium phosphate, nano titanium oxide, polyoxyethylene sorbitol acid anhydride press 1:2:2:1:1:2 ratio composition, its preparation
Method is：It is put into after each raw material is mixed and treatment 30-50 minutes is added in the pressure vessel of 4-5MPa, is further taken out material and be put into
Stirring obtains final product modified additive after 20 minutes in 1800-2000 revs/min of mixer.
Embodiment 4
A kind of plate composite in storehouse in freezer compressor, the composite includes following percentage by weight each component：PVC
Resin 66%, cashew nut oil modified alkyd resin 10%, calcinated argil 8%, Delanium 3%, lignite wax 1%, negative ion powder
2%th, poly- spiro-phosphate diamides 2%, modified toughened dose 4%, the phosphate ester 1% of inositol six, attapulgite 1%, fiber
Plain ether 1%, modified additive 1%；Modified toughened dose is pressed 3 by polyvinyl butyral resin, chlorosulfonated polyethylene, nano-calcium carbonate:4:5
Ratio be mixed, its preparation method is：Being put into after each raw material is mixed carries out decentralized processing in the dispersion machine full of argon gas,
Then will be kneaded 1-2 hours at 180-240 DEG C in the compound input banbury after dispersion, compound is then utilized into 40-
Ultrasonication 20-40 minutes of 80KHz, obtains final product modified toughened dose；Modified additive is by glass microballoon, diatomite, tripolyphosphate
Aluminum dihydrogen, ammonium phosphate, nano titanium oxide, polyoxyethylene sorbitol acid anhydride press 1:2:2:1:1:2 ratio composition, its preparation
Method is：It is put into after each raw material is mixed and treatment 30-50 minutes is added in the pressure vessel of 4-5MPa, is further taken out material and be put into
Stirring obtains final product modified additive after 20 minutes in 1800-2000 revs/min of mixer.
The method for preparing plate composite in storehouse in freezer compressor, passes through after each constitutive material of composite is mixed
Extruder is extruded into laminar sheet material, and the sheet material of extrusion is cooled down by 10-15 DEG C of air；Sheet material extruded velocity is 0.25-
0.3 m/min.
The composite of preparation is molded into storehouse plate in one-time formed freezer compressor by moulding press, you can substitution is original
Galvanized iron sheet.
Experiment
The performance comparison with common plasticses, comparing result such as following table are combined obtained in the embodiment of the present invention 1,2,3,4：
It follows that composite various aspects of performance of the present invention is all very superior.
General principle of the invention and principal character and advantages 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 limited to the above embodiments, 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, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appending claims and its
Equivalent thereof.
Claims (7)
1. storehouse plate composite in a kind of freezer compressor, it is characterised in that the composite includes following components：PVC trees
Fat 58%-66% (percentage by weight), cashew nut oil modified alkyd resin 6%-12% (percentage by weight), calcinated argil 4%-
8% (percentage by weight), Delanium 3%-4% (percentage by weight), lignite wax 1%-2% (percentage by weight), anion
Powder 1%-2% (percentage by weight), poly- spiro-phosphate diamides 1%-2% (percentage by weight), modified toughened dose of 3%-5%
The phosphate ester 1%-2% (percentage by weight) of (percentage by weight), inositol six, attapulgite 1%-2% (percentage by weight),
Cellulose ether 1%-2% (percentage by weight), modified additive 1%-2% (percentage by weight).
2. storehouse plate composite in freezer compressor as claimed in claim 1, it is characterised in that described modified toughened dose by
Polyvinyl butyral resin, chlorosulfonated polyethylene, nano-calcium carbonate press 1-5:3-5:The ratio of 1-5 is mixed, its preparation method
It is：Being put into after each raw material is mixed carries out decentralized processing in the dispersion machine full of argon gas, then put into the compound after dispersion
Kneaded at 180-240 DEG C in banbury 1-2 hours, then divide compound using the ultrasonication 20-40 of 40-80KHz
Clock, obtains final product modified toughened dose.
3. storehouse plate composite in freezer compressor as claimed in claim 1, it is characterised in that the modified additive is by glass
Glass microballon, diatomite, aluminium dihydrogen tripolyphosphate, ammonium phosphate, nano titanium oxide, polyoxyethylene sorbitol acid anhydride press 1:2:2:1:
1:2 ratio composition, its preparation method is：It is put into after each raw material is mixed in the pressure vessel of 4-5MPa and adds treatment 30-
50 minutes, further take out after material is put into the interior stirring of 1800-2000 revs/min of mixer 20 minutes and obtain final product modified additive.
4. the method for preparing storehouse plate composite in the freezer compressor as described in any one of claims 1 to 3, its feature exists
In the preparation method of the composite is：Flake is extruded into by extruder after each constitutive material of composite is mixed
Sheet material, as composite.
5. the method for preparing plate composite in storehouse in freezer compressor as claimed in claim 4, it is characterised in that after extrusion
Sheet material by 10-15 DEG C air cool down.
6. the method for preparing plate composite in storehouse in freezer compressor as claimed in claim 4, it is characterised in that sheet material is squeezed
Go out speed for 0.25-0.3 ms/min.
7. storehouse plate composite in the freezer compressor as described in any one of claim 1 to 5, it is characterised in that this is combined
Materials application is on storehouse plate in freezer compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611042692.1A CN106751135A (en) | 2016-11-24 | 2016-11-24 | Plate composite in storehouse in freezer compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611042692.1A CN106751135A (en) | 2016-11-24 | 2016-11-24 | Plate composite in storehouse in freezer compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106751135A true CN106751135A (en) | 2017-05-31 |
Family
ID=58975182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611042692.1A Pending CN106751135A (en) | 2016-11-24 | 2016-11-24 | Plate composite in storehouse in freezer compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106751135A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101121802A (en) * | 2006-08-10 | 2008-02-13 | 广东科龙电器股份有限公司 | Environmental protection type HPVC door frame |
-
2016
- 2016-11-24 CN CN201611042692.1A patent/CN106751135A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101121802A (en) * | 2006-08-10 | 2008-02-13 | 广东科龙电器股份有限公司 | Environmental protection type HPVC door frame |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
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| RJ01 | Rejection of invention patent application after publication |