CN106832580A - A kind of coil pipe fan blade and preparation method thereof - Google Patents
A kind of coil pipe fan blade and preparation method thereof Download PDFInfo
- Publication number
- CN106832580A CN106832580A CN201710037571.6A CN201710037571A CN106832580A CN 106832580 A CN106832580 A CN 106832580A CN 201710037571 A CN201710037571 A CN 201710037571A CN 106832580 A CN106832580 A CN 106832580A
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- Prior art keywords
- fan blade
- coil pipe
- pipe fan
- antioxidant
- silane coupler
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- Pending
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- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 22
- 238000002347 injection Methods 0.000 claims abstract description 18
- 239000007924 injection Substances 0.000 claims abstract description 18
- 229920006231 aramid fiber Polymers 0.000 claims abstract description 9
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000003063 flame retardant Substances 0.000 claims abstract description 8
- 229910000077 silane Inorganic materials 0.000 claims abstract description 8
- 239000003365 glass fiber Substances 0.000 claims abstract description 7
- 239000010445 mica Substances 0.000 claims abstract description 7
- 229910052618 mica group Inorganic materials 0.000 claims abstract description 7
- 239000004611 light stabiliser Substances 0.000 claims abstract description 6
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 5
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 5
- 239000012760 heat stabilizer Substances 0.000 claims abstract description 4
- DXZMANYCMVCPIM-UHFFFAOYSA-L zinc;diethylphosphinate Chemical compound [Zn+2].CCP([O-])(=O)CC.CCP([O-])(=O)CC DXZMANYCMVCPIM-UHFFFAOYSA-L 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 10
- 239000011347 resin Substances 0.000 claims description 8
- 229920005989 resin Polymers 0.000 claims description 8
- BPSIOYPQMFLKFR-UHFFFAOYSA-N trimethoxy-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CO[Si](OC)(OC)CCCOCC1CO1 BPSIOYPQMFLKFR-UHFFFAOYSA-N 0.000 claims description 6
- 239000012752 auxiliary agent Substances 0.000 claims description 5
- 238000001125 extrusion Methods 0.000 claims description 5
- 238000001746 injection moulding Methods 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 5
- 230000008018 melting Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 238000005453 pelletization Methods 0.000 claims description 5
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 4
- VETPHHXZEJAYOB-UHFFFAOYSA-N 1-n,4-n-dinaphthalen-2-ylbenzene-1,4-diamine Chemical compound C1=CC=CC2=CC(NC=3C=CC(NC=4C=C5C=CC=CC5=CC=4)=CC=3)=CC=C21 VETPHHXZEJAYOB-UHFFFAOYSA-N 0.000 claims description 2
- PRWJPWSKLXYEPD-UHFFFAOYSA-N 4-[4,4-bis(5-tert-butyl-4-hydroxy-2-methylphenyl)butan-2-yl]-2-tert-butyl-5-methylphenol Chemical compound C=1C(C(C)(C)C)=C(O)C=C(C)C=1C(C)CC(C=1C(=CC(O)=C(C=1)C(C)(C)C)C)C1=CC(C(C)(C)C)=C(O)C=C1C PRWJPWSKLXYEPD-UHFFFAOYSA-N 0.000 claims description 2
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 claims description 2
- IHBCFWWEZXPPLG-UHFFFAOYSA-N [Ca].[Zn] Chemical compound [Ca].[Zn] IHBCFWWEZXPPLG-UHFFFAOYSA-N 0.000 claims description 2
- YUWBVKYVJWNVLE-UHFFFAOYSA-N [N].[P] Chemical compound [N].[P] YUWBVKYVJWNVLE-UHFFFAOYSA-N 0.000 claims description 2
- 150000001412 amines Chemical class 0.000 claims description 2
- IOJUPLGTWVMSFF-UHFFFAOYSA-N benzothiazole Chemical class C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 239000003381 stabilizer Substances 0.000 claims description 2
- 239000006097 ultraviolet radiation absorber Substances 0.000 claims description 2
- YHMYGUUIMTVXNW-UHFFFAOYSA-N 1,3-dihydrobenzimidazole-2-thione Chemical compound C1=CC=C2NC(S)=NC2=C1 YHMYGUUIMTVXNW-UHFFFAOYSA-N 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- 230000032683 aging Effects 0.000 abstract description 4
- 230000003679 aging effect Effects 0.000 abstract description 4
- 230000000845 anti-microbial effect Effects 0.000 abstract description 4
- 238000003486 chemical etching Methods 0.000 abstract description 4
- ILRSCQWREDREME-UHFFFAOYSA-N dodecanamide Chemical compound CCCCCCCCCCCC(N)=O ILRSCQWREDREME-UHFFFAOYSA-N 0.000 abstract description 4
- 239000004033 plastic Substances 0.000 abstract description 4
- 230000005855 radiation Effects 0.000 abstract description 4
- 230000002421 anti-septic effect Effects 0.000 abstract description 2
- -1 cyclic acid anhydride Chemical class 0.000 abstract description 2
- 238000007046 ethoxylation reaction Methods 0.000 abstract description 2
- 229940116335 lauramide Drugs 0.000 abstract description 2
- 235000019808 microcrystalline wax Nutrition 0.000 abstract 1
- 239000004200 microcrystalline wax Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- RKISUIUJZGSLEV-UHFFFAOYSA-N n-[2-(octadecanoylamino)ethyl]octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NCCNC(=O)CCCCCCCCCCCCCCCCC RKISUIUJZGSLEV-UHFFFAOYSA-N 0.000 description 1
- SSDSCDGVMJFTEQ-UHFFFAOYSA-N octadecyl 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)CCC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 SSDSCDGVMJFTEQ-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/017—Additives being an antistatic agent
-
- 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
- C08L2201/00—Properties
- C08L2201/04—Antistatic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/22—Halogen free composition
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention relates to fan blade and preparation method thereof.A kind of coil pipe fan blade, the coil pipe fan blade is molded by following material injection by mass percentage：PP75 90%, glass fibre 10 30%, aramid fiber 1.0~5.0%, mica 3.0 15%, silane coupler DB792 0.1 1.5%, silane coupler kh5600.1 1.5, cyclic acid anhydride type compatilizer 0.2 2.0%, ethoxylation lauramide 0.5 1.0%, antiseptic ECOFRESH0.2% 1.0%, microcrystalline wax 0.5 2.0%, EVA0.5 3.0%, halogen-free flame retardants 0.5 2.0%, antioxidant 0.5 2.0%, light stabilizer 0.1 1.0%, heat stabilizer 0.1 1.0%.The coil pipe fan blade has the performances such as heat-resisting, resistant to chemical etching, ageing-resistant, mould proof, ultraviolet radiation preventing higher, and high density, high rigidity, size distortion is small, increases the tensile strength of plastic material.Meanwhile, the coil pipe fan blade improves ageing properties and heat decomposability but also with antistatic, anti-microbial property, fire resistance.
Description
Technical field
The present invention relates to fan blade and preparation method thereof.
Background technology
With the improvement of living standards, requirement of the people to living environment is increasingly paid attention to, used as closed environment indoors
The lower air-conditioner for using, its influence to fan noise is also of increasing concern.Air conditioner room unit fan is sending for air-conditioner
Wind critical component, thus size to indoor fan noise plays material impact.
Existing air conditioning coils fan blade is made using materials such as common fiber glass reinforced ABS, AS or PP mostly, due to itself
Rigidity and resistance to elevated temperatures Shortcomings, be susceptible in transportation and after long-term use deformation, can be produced in use
The problem that vibration noise is increased.
The content of the invention
In order to solve above-mentioned technical problem, first purpose of the invention is to provide a kind of coil pipe fan blade, the coil pipe wind
Leaf has the performances, high density, high rigidity, size such as heat-resisting, resistant to chemical etching, ageing-resistant, mould proof, ultraviolet radiation preventing higher
Deformation is small, increases the tensile strength of plastic material.Meanwhile, the coil pipe fan blade but also with antistatic, anti-microbial property, fire resistance,
Improve ageing properties and heat decomposability.
In order to realize first above-mentioned purpose, present invention employs following technical scheme：
A kind of coil pipe fan blade, the coil pipe fan blade is molded by following material injection by mass percentage：
Preferably, described coil pipe fan blade is molded by following material injection by mass percentage：
Preferably, described antioxidant is from antioxidant 1010, antioxidant 1076, antioxidant CA, antioxidant DNP and resists
One kind in oxygen agent MB mixes various mixing.
Preferably, described halogen-free flame retardants selects nitrogenated flame retardant or nitrogen phosphorus expansion type flame retardant.
Preferably, described light stabilizer is from hindered amine type light stabilizer and benzothiazoles ultra-violet absorber.
Preferably, described heat stabilizer selects calcium zinc stabilizer.
In order to realize second above-mentioned purpose, present invention employs following technical scheme：
A kind of preparation method of coil pipe fan blade, the method comprises the following steps：By PP resins, mica, silane coupler
DB792, silane coupler kh560 mix 10-15min in high mixer；It is placed in the main spout of double screw extruder, from side
Spout adds glass fibre, aramid fiber and other auxiliary agents, carries out melting extrusion, pelletizing after being cooled down through tank, then through drying
Mix obtains injection particle afterwards；Particle will be molded and add the coil pipe fan blade for carrying out described in injection acquisition in injection moulding machine.
As a result of above-mentioned technical scheme, the coil pipe fan blade glass fibre is reinforcing material main body to the present invention, while
A small amount of aramid fiber is added, makes coil pipe fan blade that there is heat-resisting, resistant to chemical etching, ageing-resistant, mould proof, antiultraviolet higher
The performances such as radiation, high density, high rigidity, size distortion is small, increases the tensile strength of plastic material.Mica improves heat resisting temperature,
Shielding ultraviolet rays, improve insulating properties, and lifting glass dispersiveness in the material reduces material deformation, and lifting product size is steady
It is qualitative.Silane coupler DB792, silane coupler kh560 are added, resin and the combination between glass, aramid fiber is lifted
Power, improves intensity and electric property, improves hydrophobicity.Cyclic acid anhydride type compatilizer, between lifting resin and glass, aramid fiber
Intermiscibility.Ethoxylation lauramide makes material modified possess antistatic property.Antiseptic ECOFRESH makes material modified tool
Standby anti-microbial property.Ethylene bis stearamide improves the processing characteristics of material, improves mobility.Antioxidant improves resin degraded temperature
Degree, EVA increases toughness of material, and halogen-free flame retardants improves the anti-flammability of material, and light stabilizer improves the fast light decomposability of material,
Ageing properties are improved, heat stabilizer improves heat decomposability.
Coil pipe fan blade of the present invention has the property such as heat-resisting, resistant to chemical etching, ageing-resistant, mould proof, ultraviolet radiation preventing higher
Can, high density, high rigidity, size distortion is small, increases the tensile strength of plastic material.Meanwhile, the coil pipe fan blade is but also with anti-quiet
Electricity, anti-microbial property, fire resistance, improve ageing properties and heat decomposability.
Specific embodiment
Embodiment 1
A kind of coil pipe fan blade, the coil pipe fan blade is molded by following material injection by mass percentage：
The preparation method of above-mentioned coil pipe fan blade, the method comprises the following steps：By PP resins, mica, silane coupled
Agent DB792, silane coupler kh560 mix 10-15min in high mixer；It is placed in the main spout of double screw extruder, from
Side spout adds glass fibre, aramid fiber and other auxiliary agents, carries out melting extrusion, pelletizing after being cooled down through tank, then through dry
Dry rear mix obtains injection particle；Particle will be molded and add the coil pipe fan blade for carrying out described in injection acquisition in injection moulding machine.
Embodiment 2
A kind of coil pipe fan blade, the coil pipe fan blade is molded by following material injection by mass percentage：
The preparation method of above-mentioned coil pipe fan blade, the method comprises the following steps：By PP resins, mica, silane coupled
Agent DB792, silane coupler kh560 mix 10-15min in high mixer；It is placed in the main spout of double screw extruder, from
Side spout adds glass fibre, aramid fiber and other auxiliary agents, carries out melting extrusion, pelletizing after being cooled down through tank, then through dry
Dry rear mix obtains injection particle；Particle will be molded and add the coil pipe fan blade for carrying out described in injection acquisition in injection moulding machine.
Embodiment 3
A kind of coil pipe fan blade, the coil pipe fan blade is molded by following material injection by mass percentage：
The preparation method of above-mentioned coil pipe fan blade, the method comprises the following steps：By PP resins, mica, silane coupled
Agent DB792, silane coupler kh560 mix 10-15min in high mixer；It is placed in the main spout of double screw extruder, from
Side spout adds glass fibre, aramid fiber and other auxiliary agents, carries out melting extrusion, pelletizing after being cooled down through tank, then through dry
Dry rear mix obtains injection particle；Particle will be molded and add the coil pipe fan blade for carrying out described in injection acquisition in injection moulding machine.
Coil pipe fan blade to the embodiment of the present invention 1 detects that detection is with reference to Q/NLD 04-2014《Centrifugation, coil pipe wind
Leaf》, detection data is as follows：
1. physical dimension:Highly:198.Omm, external diameter:200.5mm.
2. jerk value:
Axial runout amount 0.80mm；Radial beat eccentricity 0.90mm.
3. residual unbalance,:
When rotating speed is 10OOr/min, residual unbalance, is upside 32.0um, downside 28.5um.
4. thermocycling:
1) experimental condition:
Tested fan blade is placed in high-low temperature test chamber ,+70 DEG C ± 2 DEG C are heated slowly to from room temperature, and after keeping 2h
Slow cooling, to -20 DEG C of ± 3 DEG C of holding lh, then places 2h at ambient temperature.
2) experimental result:
Axial runout amount 0.82mm；Radial beat eccentricity 0.95mm.
When rotating speed is 10OOr/min, residual unbalance, is upside 35.0um, downside 30.4um.
Claims (7)
1. a kind of coil pipe fan blade, it is characterised in that the coil pipe fan blade is molded by following material injection by mass percentage：
2. a kind of coil pipe fan blade according to claim 1, it is characterised in that the coil pipe fan blade by mass percentage by with
Under material injection shaping：
3. a kind of coil pipe fan blade according to claim 1, it is characterised in that antioxidant selects antioxidant 1010, antioxidant
1076th, the one kind in antioxidant CA, antioxidant DNP and antioxidant MB mixes various mixing.
4. a kind of coil pipe fan blade according to claim 1, it is characterised in that halogen-free flame retardants selects nitrogenated flame retardant or nitrogen
Phosphorus expansion type flame retardant.
5. a kind of coil pipe fan blade according to claim 1, it is characterised in that light stabilizer selects hindered amine type light stabilizer
With benzothiazoles ultra-violet absorber.
6. a kind of coil pipe fan blade according to claim 1, it is characterised in that heat stabilizer selects calcium zinc stabilizer.
7. the preparation method of a kind of coil pipe fan blade described in claim 1, it is characterised in that the method comprises the following steps：Will
PP resins, mica, silane coupler DB792, silane coupler kh560 mix 10-15min in high mixer；It is placed in twin-screw
In the main spout of extruder, glass fibre, aramid fiber and other auxiliary agents are added from side spout, carry out melting extrusion, passed through
Pelletizing after tank cooling, then mix obtains injection particle after drying；It is molded during injection particle is added into injection moulding machine
Obtain described coil pipe fan blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710037571.6A CN106832580A (en) | 2017-01-18 | 2017-01-18 | A kind of coil pipe fan blade and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710037571.6A CN106832580A (en) | 2017-01-18 | 2017-01-18 | A kind of coil pipe fan blade and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106832580A true CN106832580A (en) | 2017-06-13 |
Family
ID=59123455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710037571.6A Pending CN106832580A (en) | 2017-01-18 | 2017-01-18 | A kind of coil pipe fan blade and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN106832580A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109206740A (en) * | 2018-08-03 | 2019-01-15 | 江苏兆维塑料科技有限公司 | Low warpage flame-proof reinforced polypropylene material of a kind of uvioresistant and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101130683A (en) * | 2007-08-06 | 2008-02-27 | 海信集团有限公司 | Antimicrobial dust-proof material for air-conditioning fan and method for producing the same |
| CN101906251A (en) * | 2009-06-04 | 2010-12-08 | 上海杰事杰新材料股份有限公司 | Composite material for wind power generator blade and preparation method thereof |
| CN105542310A (en) * | 2016-01-30 | 2016-05-04 | 珠海格力电器股份有限公司 | PP resin composition, glass fiber reinforced PP resin and preparation method thereof |
-
2017
- 2017-01-18 CN CN201710037571.6A patent/CN106832580A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101130683A (en) * | 2007-08-06 | 2008-02-27 | 海信集团有限公司 | Antimicrobial dust-proof material for air-conditioning fan and method for producing the same |
| CN101906251A (en) * | 2009-06-04 | 2010-12-08 | 上海杰事杰新材料股份有限公司 | Composite material for wind power generator blade and preparation method thereof |
| CN105542310A (en) * | 2016-01-30 | 2016-05-04 | 珠海格力电器股份有限公司 | PP resin composition, glass fiber reinforced PP resin and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109206740A (en) * | 2018-08-03 | 2019-01-15 | 江苏兆维塑料科技有限公司 | Low warpage flame-proof reinforced polypropylene material of a kind of uvioresistant and preparation method thereof |
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Application publication date: 20170613 |