CN103849144A - Polyphenylene sulfide/nylon alloy material and preparation method thereof - Google Patents
Polyphenylene sulfide/nylon alloy material and preparation method thereof Download PDFInfo
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- CN103849144A CN103849144A CN201210506600.6A CN201210506600A CN103849144A CN 103849144 A CN103849144 A CN 103849144A CN 201210506600 A CN201210506600 A CN 201210506600A CN 103849144 A CN103849144 A CN 103849144A
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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
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
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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
- C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
- C08L81/02—Polythioethers; Polythioether-ethers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/58—Component parts, details or accessories; Auxiliary operations
- B29B7/72—Measuring, controlling or regulating
- B29B7/726—Measuring properties of mixture, e.g. temperature or density
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/58—Component parts, details or accessories; Auxiliary operations
- B29B7/72—Measuring, controlling or regulating
- B29B7/728—Measuring data of the driving system, e.g. torque, speed, power, vibration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/12—Making granules characterised by structure or composition
- B29B9/14—Making granules characterised by structure or composition fibre-reinforced
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92561—Time, e.g. start, termination, duration or interruption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/9258—Velocity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92828—Raw material handling or dosing, e.g. active hopper or feeding device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92895—Barrel or housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/04—Particle-shaped
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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
- C08K2201/002—Physical properties
- C08K2201/003—Additives being defined by their diameter
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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
- C08L2201/02—Flame or fire retardant/resistant
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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
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- Chemical & Material Sciences (AREA)
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- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
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- Organic Chemistry (AREA)
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Abstract
The invention belongs to the technical field of high-molecular materials, and relates to a polyphenylene sulfide/nylon alloy material and a preparation method thereof. The material is prepared from the following compositions in parts by weight: 20-30 parts of polyphenylene sulfide, 40-50 parts of glass fiber, 20-40 parts of nylon, 0.3-0.8 part of a lubricant and 0.2-0.4 part of an anti-oxidant. The material provided by the invention has the advantages of polyphenylene sulfide and nylon by compounding polyphenylene sulfide and nylon, and has relatively high strength and flame retardance and high hardness by glass fiber reinforcement. The material is relatively widely applied to structure members of industries such as electric appliances, automobile production and the like, and the application scope of the material is relatively expanded.
Description
Technical field
The invention belongs to technical field of polymer materials, relate to a kind of Polyphenylene Sulfide/Polyamide alloy material and preparation method thereof.
Background technology
Polyphenylene sulfide (PPS) is a kind of special engineering plastics of excellent combination property.PPS has good high temperature resistant, corrosion-resistant, radiation hardness, flame retardant properties, balanced physical and mechanical properties and the fabulous feature such as dimensional stability and good electrical property, be widely used as structural macromolecular material, by being widely used as special engineering plastics after filling, modification.Meanwhile, PPS also can be made into various functional films, coating and matrix material, and application succeeds in fields such as electronic apparatus, aerospace, Automobile Transportation, machinery and chemical industry.
Nylon (PA) is important engineering plastics.Principal item in nylon is nylon 6 and nylon 66, is widely used as metal, and the traditional material surrogates such as timber, as various structured materials.Nylon has a lot of characteristics, therefore, is used widely at aspects such as automobile, electric installation, Machinery Ministry structure, transportation equipment, weaving, papermaking equipments.
In current lightweight process, it is inevitable that " to mould Dai Gang, to mould for aluminium " becomes development.Polyphenylene sulfide itself has good intensity, but some require superstrength material application industry its still can not meet the demands, at this moment just need more high-intensity material meet its requirement, nylon itself does not have flame retardant resistance.
Summary of the invention
The defect the object of the invention is to for overcoming prior art existence provides a kind of Polyphenylene Sulfide/Polyamide alloy material and preparation method thereof.This material passes through PPS and PA blend, then strengthens by glass, in conjunction with the advantage separately of PPS and PA, has again glass and strengthens the intensity that makes it have superelevation, and flame retardant properties is good.And polyphenylene sulfide cost is very high, by adding nylon, its cost is reduced significantly, make its scope of application obtain larger expansion.
For achieving the above object, technical scheme of the present invention is as follows:
A kind of Polyphenylene Sulfide/Polyamide alloy material, made by the component that comprises following weight part:
Described nylon is nylon 66(PA66).
Described glass fibre is continuous glass fibre, and diameter is 10-16 μ m, preferably 13 μ m.
Described lubricant is selected from one or more in ethylene-acrylic acid copolymerization wax, silicone or calcium stearate.
Described oxidation inhibitor is selected from four [β-(3,5-di-tert-butyl-hydroxy phenyl) propionic ester] pentaerythritol ester (antioxidant 1010), oxidation inhibitor P262(oxidation inhibitor P262 is the composite oxidation inhibitor obtaining of hindered phenol stabilizer and processing stabilizers phosphorous acid ester) or three ［ 2.4-di-tert-butyl-phenyl ］ phosphorous acid esters (irgasfos 168) in one or more.
A preparation method for above-mentioned Polyphenylene Sulfide/Polyamide alloy material, the method comprises the following steps:
By said ratio, by polyphenylene sulfide 20-30 part, 20-40 part nylon, 40-50 part glass fibre, 0.3-0.8 part lubricant, 0.2-0.4 part oxidation inhibitor, after high mixer mixes at a high speed, pour compound into screw extrusion press, obtain product through the pelletizing of screw extrusion press tie rod.
The rotating speed of described high mixer is 900-1100rpm, and mixing temperature is 40-70 ℃, and mixing time is 3-5min.
Described screw extrusion press is single screw extrusion machine or twin screw extruder; Extrusion temperature is 280-310 ℃.
Compared with prior art, the present invention has following beneficial effect:
1, the present invention with up to 50% and above glass strengthen Polyphenylene Sulfide/Polyamide, make the Polyphenylene Sulfide/Polyamide itself with higher-strength obtain higher strength enhancing, meet the requirement of those needs ultrastrength materials application;
2, polyphenylene sulfide itself has good flame retardant resistance, can reach and make this kind of alloy have good flame retardant properties in Polyphenylene Sulfide/Polyamide alloy, meets the requirement of the industries such as electronic apparatus to Flame Retardancy;
3, in material of the present invention by nylon and glass fibre cheaply, its cost is reduced significantly, make its scope of application obtain larger expansion.
Embodiment
Below in conjunction with embodiment, the present invention is further illustrated.In following examples, be all according to ASTM standard testing to the testing standard of product.
Embodiment 1
By 20 parts of polyphenylene sulfides, 66,50 parts of continuous glass fibres of 30 parts of nylon (diameter be 13 μ m), 0.3 part of silicone, 0.1 part of antioxidant 1010,0.1 part of irgasfos 168 mix at a high speed through high mixer, and controlling high mixer speed is 1000rmp, temperature is 40 ℃, mixes after 5min; Pour compound into screw extrusion press, control extruder temperature at 295-310 ℃, mixture can be obtained to product through the pelletizing of twin screw extruder tie rod.
Embodiment 2
By 30 parts of polyphenylene sulfides, 66,50 parts of continuous glass fibres of 20 parts of nylon (diameter be 13 μ m), 0.4 part of ethylene-acrylic acid copolymerization wax, 0.1 part of antioxidant 1010,0.2 part of irgasfos 168, mix at a high speed through high mixer, controlling high mixer speed is 900rmp, and temperature is 70 ℃, mix 10min, pour compound into screw extrusion press, control extruder temperature at 285-300 ℃, mixture can be obtained to product through the pelletizing of twin screw extruder tie rod.
Embodiment 3
By 30 parts of polyphenylene sulfides, 66,45 parts of continuous glass fibres of 40 parts of nylon (diameter be 13 μ m), 0.8 part of calcium stearate, 0.2 part of antioxidant 1010,0.2 part of irgasfos 168, mix at a high speed through high mixer, controlling high mixer speed is 950rmp, and temperature is 40 ℃, mix 5min, pour compound into screw extrusion press, control extruder temperature at 280-310 ℃, mixture can be obtained to product through the pelletizing of twin screw extruder tie rod.
Embodiment 4
By 20 parts of polyphenylene sulfides, 66,50 parts of continuous glass fibres of 30 parts of nylon (diameter be 8 μ m), 0.5 part of silicone, 0.2 part of antioxidant 1010,0.2 part of irgasfos 168, mix at a high speed through high mixer, and controlling high mixer speed is 1000rmp, temperature is 60 ℃, mix 2min, pour compound into screw extrusion press, control extruder temperature at 290-310 ℃, mixture can be obtained to product through the pelletizing of twin screw extruder tie rod, and the physicochemical property of this product is tested in table 1.
Embodiment 5
By 25 parts of polyphenylene sulfides, 66,50 parts of continuous glass fibres of 25 parts of nylon (diameter be 16 μ m), 0.4 part of silicone, 0.4 part of oxidation inhibitor P262, mixes at a high speed through high mixer, controlling high mixer speed is 1100rmp, temperature is 50 ℃, mixes 5min, pours compound into screw extrusion press, control extruder temperature at 290-310 ℃, mixture can be obtained to product through the pelletizing of single screw extrusion machine tie rod, and the physicochemical property test of this product, in table 1.
Embodiment 6
By 30 parts of polyphenylene sulfides, 66,50 parts of continuous glass fibres of 20 parts of nylon (diameter be 14 μ m), 0.6 part of calcium stearate, 0.3 part of oxidation inhibitor P262, mixes at a high speed through high mixer, controlling high mixer speed is 980rmp, temperature is 60 ℃, mixes 3min, pours compound into screw extrusion press, control extruder temperature at 285-290 ℃, mixture can be obtained to product through the pelletizing of twin screw extruder tie rod, and the physicochemical property test of this product, in table 1.
Table 1
| Embodiment | Embodiment 4 | Embodiment 5 | Embodiment 6 |
| Tensile strength MPa | 201 | 193 | 221 |
| Elongation at break % | 11.3 | 10.6 | 11.6 |
| Flexural strength MPa | 320 | 305 | 331 |
| Modulus in flexure MPa | 18050 | 18182 | 17950 |
| Simply supported beam notched Izod impact strength KJ/m 2 | 12 | 11 | 11 |
| Simply supported beam unnotched impact strength KJ/m 2 | 80 | 72 | 79 |
| Density g/cm 3 | 1.75 | 1.74 | 1.70 |
| Heat-drawn wire ℃ | 264 | 253 | 256 |
| Flame retardant properties | FV-0 | FV-0 | FV-0 |
By table 1, the present invention with up to 50% and above glass strengthen Polyphenylene Sulfide/Polyamide, make the Polyphenylene Sulfide/Polyamide itself with higher-strength obtain higher strength enhancing, meet the requirement of the material application of those needs superstrengths.Polyphenylene sulfide itself has good intensity, but some require superstrength material application industry its still can not meet the demands, at this moment just need more high-intensity material to meet its requirement, strengthen by glass, make the intensity of polyphenylene sulfide obtain larger raising, make it really accomplish to mould Dai Gang, to mould for aluminium.There is good fire-retardant performance by polyphenylene sulfide simultaneously, make the flame retardant effect of Polyphenylene Sulfide/Polyamide can meet the industry requirements such as electronic apparatus, and polyphenylene sulfide cost is very high, by adding nylon and glass fibre cheaply, its cost is reduced significantly, make its scope of application obtain larger expansion.
The above-mentioned description to embodiment is can understand and apply the invention for ease of those skilled in the art.Person skilled in the art obviously can easily make various modifications to these embodiment, and General Principle described herein is applied in other embodiment and needn't passes through performing creative labour.Therefore, the invention is not restricted to the embodiment here, those skilled in the art are according to announcement of the present invention, and not departing from the improvement that category of the present invention makes and revise all should be within protection scope of the present invention.
Claims (9)
1. a Polyphenylene Sulfide/Polyamide alloy material, is characterized in that: be made up of the component that comprises following weight part:
2. Polyphenylene Sulfide/Polyamide alloy material according to claim 1, is characterized in that: described nylon is nylon 66.
3. Polyphenylene Sulfide/Polyamide alloy material according to claim 1, is characterized in that: described glass fibre is continuous glass fibre, and diameter is 10-16 μ m.
4. Polyphenylene Sulfide/Polyamide alloy material according to claim 1, is characterized in that: the diameter of described glass fibre is 13 μ m.
5. Polyphenylene Sulfide/Polyamide alloy material according to claim 1, is characterized in that: described lubricant is selected from one or more in ethylene-acrylic acid copolymerization wax, silicone or calcium stearate.
6. Polyphenylene Sulfide/Polyamide alloy material according to claim 1, it is characterized in that: described oxidation inhibitor is selected from one or more in four [β-(3,5-di-tert-butyl-hydroxy phenyl) propionic ester] pentaerythritol ester, oxidation inhibitor P262 or three ［ 2.4-di-tert-butyl-phenyl ］ phosphorous acid ester.
7. a preparation method for arbitrary described Polyphenylene Sulfide/Polyamide alloy material in claim 1-6, is characterized in that: the method comprises the following steps:
By proportioning claimed in claim 1, by polyphenylene sulfide 20-30 part, 20-40 part nylon, 40-50 part glass fibre, 0.3-0.8 part lubricant, 0.2-0.4 part oxidation inhibitor, after high mixer mixes at a high speed, pour compound into screw extrusion press, obtain product through the pelletizing of screw extrusion press tie rod.
8. preparation method according to claim 7, is characterized in that: the rotating speed of described high mixer is 900-1100rpm, and mixing temperature is 40-70 ℃, and mixing time is 3-5min.
9. preparation method according to claim 7, is characterized in that: described screw extrusion press is single screw extrusion machine or twin screw extruder; Extrusion temperature is 280-310 ℃.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210506600.6A CN103849144A (en) | 2012-12-03 | 2012-12-03 | Polyphenylene sulfide/nylon alloy material and preparation method thereof |
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| CN201210506600.6A CN103849144A (en) | 2012-12-03 | 2012-12-03 | Polyphenylene sulfide/nylon alloy material and preparation method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106280462A (en) * | 2016-09-14 | 2017-01-04 | 广州市聚赛龙工程塑料股份有限公司 | A kind of high-impact height CTI polyphenyl thioether composite material and its preparation method and application |
| CN108070248A (en) * | 2016-11-18 | 2018-05-25 | 合肥杰事杰新材料股份有限公司 | A kind of medium-alkali glass fiber enhancing nylon reclaimed materials and preparation method thereof |
| CN108659528A (en) * | 2018-04-24 | 2018-10-16 | 嘉兴希卡姆复合材料有限公司 | A kind of high-performance polyphenylene sulfide and polyamide alloy material and preparation method thereof |
| CN109852051A (en) * | 2018-12-28 | 2019-06-07 | 金发科技股份有限公司 | A kind of nylon/polyphenylene sulfide alloy material and preparation method thereof |
| CN111138851A (en) * | 2019-12-18 | 2020-05-12 | 南京聚隆科技股份有限公司 | Flame-retardant reinforced micro-foaming nylon material and preparation method thereof |
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| CN101182388A (en) * | 2007-12-11 | 2008-05-21 | 上海金发科技发展有限公司 | High-wearing high-rigidity reinforced nylon 66 complexes and method for making same |
| CN101570633A (en) * | 2008-04-30 | 2009-11-04 | 第一毛织株式会社 | Flame retardant thermoplastic resin composition and mould product produced therefrom |
| CN102276982A (en) * | 2011-07-01 | 2011-12-14 | 株洲时代新材料科技股份有限公司 | Polyphenylene sulfide and high-temperature-resistant nylon complex and preparation method thereof |
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2012
- 2012-12-03 CN CN201210506600.6A patent/CN103849144A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101182388A (en) * | 2007-12-11 | 2008-05-21 | 上海金发科技发展有限公司 | High-wearing high-rigidity reinforced nylon 66 complexes and method for making same |
| CN101570633A (en) * | 2008-04-30 | 2009-11-04 | 第一毛织株式会社 | Flame retardant thermoplastic resin composition and mould product produced therefrom |
| CN102276982A (en) * | 2011-07-01 | 2011-12-14 | 株洲时代新材料科技股份有限公司 | Polyphenylene sulfide and high-temperature-resistant nylon complex and preparation method thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106280462A (en) * | 2016-09-14 | 2017-01-04 | 广州市聚赛龙工程塑料股份有限公司 | A kind of high-impact height CTI polyphenyl thioether composite material and its preparation method and application |
| CN108070248A (en) * | 2016-11-18 | 2018-05-25 | 合肥杰事杰新材料股份有限公司 | A kind of medium-alkali glass fiber enhancing nylon reclaimed materials and preparation method thereof |
| CN108659528A (en) * | 2018-04-24 | 2018-10-16 | 嘉兴希卡姆复合材料有限公司 | A kind of high-performance polyphenylene sulfide and polyamide alloy material and preparation method thereof |
| CN109852051A (en) * | 2018-12-28 | 2019-06-07 | 金发科技股份有限公司 | A kind of nylon/polyphenylene sulfide alloy material and preparation method thereof |
| CN111138851A (en) * | 2019-12-18 | 2020-05-12 | 南京聚隆科技股份有限公司 | Flame-retardant reinforced micro-foaming nylon material and preparation method thereof |
| CN111138851B (en) * | 2019-12-18 | 2022-08-30 | 南京聚隆科技股份有限公司 | Flame-retardant reinforced micro-foaming nylon material and preparation method thereof |
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