CN102838825A - High-strength halogen-free flame-retardant long-glass-fiber-reinforced AS (Acrylonitrile-Styrene Copolymer) composite material and preparation method thereof - Google Patents
High-strength halogen-free flame-retardant long-glass-fiber-reinforced AS (Acrylonitrile-Styrene Copolymer) composite material and preparation method thereof Download PDFInfo
- Publication number
- CN102838825A CN102838825A CN2012103734046A CN201210373404A CN102838825A CN 102838825 A CN102838825 A CN 102838825A CN 2012103734046 A CN2012103734046 A CN 2012103734046A CN 201210373404 A CN201210373404 A CN 201210373404A CN 102838825 A CN102838825 A CN 102838825A
- Authority
- CN
- China
- Prior art keywords
- parts
- halogen
- acrylonitrile
- glass fiber
- strengthens
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/88—Adding charges, i.e. additives
- B29B7/90—Fillers or reinforcements, e.g. fibres
-
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
The invention discloses a high-strength halogen-free flame-retardant long-glass-fiber-reinforced AS (Acrylonitrile-Styrene Copolymer) composite material and a preparation method thereof. The composite material comprises the following components in parts by weight: 31.8-51.7 parts of acrylonitrile styrene, 8.7-13.05 parts of high-fluidity acrylonitrile styrene, 8.7-13.05 parts of thermoplastic polyurethane elastic-plastic rubber, 8 parts of flame retardant, 0.5 part of antioxidant, 2.4-3.6 parts of compatilizer and 20-30 parts of glass fiber. The AS composite material has the advantages that not only is the mechanical performance excellent and is the flame retardant performance V0-grade, but also the phenomenon of 'fiber floating' of the short-glass-fiber-reinforced AS composite material is solved.
Description
Technical field
The present invention relates to material science, especially a kind of macromolecular material and preparation method thereof.
Background technology
At present; Spun glass strengthens the AS matrix material and in household electrical appliance, has obtained number of applications; Along with people's safety and environmental consciousnesses increasingly high to its specification of quality and people constantly strengthen; Performance to used macromolecular material is also had higher requirement, and it is limited that common short glass fiber strengthens the raising of AS performance of composites, and goods can produce " floating fine "; And roving glass fiber strengthens the AS matrix material and has excellent performances such as HS, high rigidity, high impact, low warpage, creep are little, anti-dynamic fatigue, and can also solve short glass fiber and strengthen " floating fine " phenomenon that the AS matrix material occurs.
The continuous performance of roving glass fiber enhancing AS is good and can solve " floating fine " phenomenon that staple fibre strengthens AS; But common AS viscosity is big, melting index is less, flowability is relatively poor and fragility, makes its preparation roving glass fiber strengthen AS and is restricted.
Summary of the invention
The objective of the invention is: provide a kind of high-strength halogen-free flameproof roving glass fiber to strengthen AS matrix material and preparation method thereof; It has not only solved common AS causes being difficult for sized glass fibres because of the flowability difference defective; Also provide a kind of not halogen-containing, the feature of environmental protection is good, can but have good flame-retardance; And the material of good mechanical properties is to overcome the deficiency of prior art.
The present invention is achieved in that high-strength halogen-free flameproof roving glass fiber strengthens the AS matrix material; Calculate by weight; Comprise 31.8～51.7 parts of acrylonitrile-styrenes; 8.7～13.05 parts high mobile acrylonitrile-styrenes, 8.7～13.05 parts of thermoplastic polyurethane elastic plastic cement, 8 parts of halogen-free flame retardantss, 0.5 part of oxidation inhibitor, 2.4～3.6 parts of compatilizers and 20～30 parts of spun glass.
Described acrylonitrile-styrene is that melting index is that AS360 and the melting index of 8 g/10min (230 ℃/3.8 kg) is the EMI-200 of 60-90g/10min (200 ℃/2.16 kg).
Described antiseptic-germicide comprises 0.16～0.3 part of antiseptic-germicide RHA-T2 and 0.24～0.3 part of antiseptic-germicide QPEI/SiO
2
Described halogen-free flame retardants comprises 4～6 parts of hypo-aluminum orthophosphates and 2～4 parts of trimeric cyanamides.
Described compatilizer comprises 1.2～1.8 parts of compatilizer SAG-008 and 1.2～1.8 parts of compatilizer SMA.
High-strength halogen-free flameproof roving glass fiber strengthens the preparation method of AS matrix material; Calculate by weight; Get 31.8～51.7 parts of acrylonitrile-styrenes, 8 parts of halogen-free flame retardantss and 0.2～0.3 part of oxidation inhibitor and carry out drying; After dried acrylonitrile-styrene, halogen-free flame retardants and oxidation inhibitor mixed, add extrusion moulding and granulation in the twin screw extruder, obtain AS halogen-free flameproof master batch; 8.7～13.05 parts high mobile acrylonitrile-styrenes, 8.7～13.05 parts of thermoplastic polyurethane elastic plastic cement, 0.2～0.3 part of oxidation inhibitor and 2.4～3.6 parts of compatilizer blend are extruded; Dipping runner through special floods spun glass; Cooling back pelletizing becomes the particle of 8～12 mm, obtains long fine glass dimension and strengthens the AS master batch; After AS halogen-free flameproof master batch that obtains and roving glass fiber enhancing AS master batch mixed, carry out injection moulding, promptly obtain finished product.
The screw rod processing temperature of twin screw extruder is 200～245 ℃.
Acrylonitrile-styrene (acrylonitrile-styrene copolymer is called for short AS), it is by vinyl cyanide and the styrene copolymerized macromolecular compound that forms.Generally contain vinylbenzene 15～50%.Transparent and the yellow solid to amber pin look of band, density is 1.06, and thermoplasticity is arranged, and is not easy to change, do not receive the influence of diluted acid, diluted alkaline, rare pure and mild gasoline, but be dissolved in acetone, ETHYLE ACETATE, the Ethylene Dichloride etc.Can be used as engineering plastics, have good thermotolerance and solvent resistance.
The thermoplastic polyurethane elastic plastic cement ((Thermoplastic polyurethane is called for short TPU), so-called elastomerics is meant that second-order transition temperature is lower than chambers temp, elongation at break>50%, external force is removed the reasonable macromolecular material of back stability.Polyurethane elastomer is one big type more special in the elastomerics, and the durometer level of polyurethane elastomer is very wide, and performance range is very wide, so polyurethane elastomer is the family macromolecule material between rubber and plastics.But heating plasticizing does not have on the chemical structure or seldom crosslinked, and its molecule is linear basically, yet but exists certain physical crosslinked.This type urethane is called TPU.
The chemical name of oxidation inhibitor 1098 is N, N'-pair-(3-(3, the 5-di-tert-butyl-hydroxy phenyl) propionyl group) hexanediamine.
The chemical name of oxidation inhibitor 1688 is three ［ 2.4-di-tert-butyl-phenyl ］ phosphorous acid ester.
Said special dipping runner specifically is to adopt the applicant to be disclosed device in the application for a patent for invention of " 201110453139.8 " at the application number of application before.
Compared with prior art; The present invention has selected high mobile AS; Its melting index is 60-90 g/10min (200 ℃/2.16 kg), and improves the flowability of matrix resin through adding mobile properties-correcting agent, thereby solves the defective that the mobile difference of AS is difficult for sized glass fibres; Select the thermoplastic polyurethane elastic plastic cement that the AS resin is carried out the toughness reinforcing AS fragility that solves; Successfully make roving glass fiber and strengthen the AS master batch; Re-use common AS resin and halogen-free flame retardants and prepare high-load halogen-free flameproof master batch, then roving glass fiber is strengthened the AS master batch and AS halogen-free flameproof master batch mixes direct injection moulding according to a certain percentage, promptly obtain high-strength halogen-free flameproof roving glass fiber and strengthen the AS composite finished product; This material not only mechanical property is excellent; And have good flame-retardant effect, simultaneously not halogen-containing, environmental-protecting performance is good.Material source of the present invention is extensive, is easy to obtain, and result of use is good.
Embodiment
Embodiments of the invention 1: high-strength halogen-free flameproof roving glass fiber strengthens the AS matrix material; Calculate by weight; Comprise that 31.8 parts of trades mark are the acrylonitrile-styrene of AS360; 13.05 part trade mark is the mobile acrylonitrile-styrene of the height of EMI-200,13.05 parts of thermoplastic polyurethane elastic plastic cement, 8 parts of halogen-free flame retardantss, 0.5 part of oxidation inhibitor, 3.6 parts of compatilizers and 30 parts of spun glass that the trade mark is 87I85; Wherein said halogen-free flame retardants comprises 5 parts of hypo-aluminum orthophosphates and 3 parts of trimeric cyanamides; Described oxidation inhibitor comprises 0.25 part of oxidation inhibitor 1098 and 0.25 oxidation inhibitor 168; Described compatilizer comprises that 1.8 parts of trades mark are SAG-008 compatilizer and 1.8 parts of compatilizers that the trade mark is SMA.
High-strength halogen-free flameproof roving glass fiber strengthens the preparation method of AS matrix material; Calculate by weight; Get 31.8 parts of acrylonitrile-styrenes, 5 parts of hypo-aluminum orthophosphates, 3 parts of trimeric cyanamides, 0.1 part of oxidation inhibitor 1098 and 0.1 part of oxidation inhibitor 168 and carry out drying; After dried acrylonitrile-styrene, hypo-aluminum orthophosphate, trimeric cyanamide and oxidation inhibitor mixed; Add extrusion moulding and granulation in the twin screw extruder, the screw rod processing temperature of twin screw extruder is 200～245 ℃, obtains AS halogen-free flameproof master batch; 13.05 parts high mobile acrylonitrile-styrenes, 13.05 parts of thermoplastic polyurethane elastic plastic cement, 0.15 part of oxidation inhibitor 168,1.8 parts of compatilizer SAG-008 of 1098,0.15 part of oxidation inhibitor and 1.8 parts of compatilizer SMA blend are extruded; Dipping runner through special floods spun glass; Cooling back pelletizing becomes the particle of 8～12 mm, obtains long fine glass dimension and strengthens the AS master batch; After AS halogen-free flameproof master batch that obtains and roving glass fiber enhancing AS master batch mixed, carry out injection moulding, promptly obtain finished product.
Embodiment 2: high-strength halogen-free flameproof roving glass fiber strengthens the AS matrix material; Calculate by weight; Comprise that 51.7 parts of trades mark are the acrylonitrile-styrene of AS360; 8.7 part trade mark is the mobile acrylonitrile-styrene of the height of EMI-200,8.7 parts of thermoplastic polyurethane elastic plastic cement, 8 parts of halogen-free flame retardantss, 0.5 part of oxidation inhibitor, 2.4 parts of compatilizers and 20 parts of spun glass that the trade mark is 87I85; Wherein said halogen-free flame retardants comprises 6 parts of hypo-aluminum orthophosphates and 2 parts of trimeric cyanamides; Described oxidation inhibitor comprises 0.25 part of oxidation inhibitor 1098 and 0.25 oxidation inhibitor 168; Described compatilizer comprises that 1.2 parts of trades mark are SAG-008 compatilizer and 1.2 parts of compatilizers that the trade mark is SMA.
High-strength halogen-free flameproof roving glass fiber strengthens the preparation method of AS matrix material; Calculate by weight; Get 51.7 parts of acrylonitrile-styrenes, 6 parts of hypo-aluminum orthophosphates, 2 parts of trimeric cyanamides, 0.15 part of oxidation inhibitor 1098 and 0.15 part of oxidation inhibitor 168 and carry out drying; After dried acrylonitrile-styrene, hypo-aluminum orthophosphate, trimeric cyanamide and oxidation inhibitor mixed; Add extrusion moulding and granulation in the twin screw extruder, the screw rod processing temperature of twin screw extruder is 200～245 ℃, obtains AS halogen-free flameproof master batch; 8.7 parts high mobile acrylonitrile-styrenes, 8.7 parts of thermoplastic polyurethane elastic plastic cement, 0.1 part of oxidation inhibitor 168,1.2 parts of compatilizer SAG-008 of 1098,0.1 part of oxidation inhibitor and 1.2 parts of compatilizer SMA blend are extruded; Dipping runner through special floods spun glass; Cooling back pelletizing becomes the particle of 8～12 mm, obtains long fine glass dimension and strengthens the AS master batch; After AS halogen-free flameproof master batch that obtains and roving glass fiber enhancing AS master batch mixed, carry out injection moulding, promptly obtain finished product.
Embodiment 3: high-strength halogen-free flameproof roving glass fiber strengthens the AS matrix material; Calculate by weight; Comprise that 51.7 parts of trades mark are the acrylonitrile-styrene of AS360; 8.7 part trade mark is the mobile acrylonitrile-styrene of the height of EMI-200,8.7 parts of thermoplastic polyurethane elastic plastic cement, 8 parts of halogen-free flame retardantss, 0.5 part of oxidation inhibitor, 2.4 parts of compatilizers and 20 parts of spun glass that the trade mark is 87I85; Wherein said halogen-free flame retardants comprises 4 parts of hypo-aluminum orthophosphates and 4 parts of trimeric cyanamides; Described oxidation inhibitor comprises 0.25 part of oxidation inhibitor 1098 and 0.25 oxidation inhibitor 168; Described compatilizer comprises that 1.2 parts of trades mark are SAG-008 compatilizer and 1.2 parts of compatilizers that the trade mark is SMA.
High-strength halogen-free flameproof roving glass fiber strengthens the preparation method of AS matrix material; Calculate by weight; Get 51.7 parts of acrylonitrile-styrenes, 4 parts of hypo-aluminum orthophosphates, 4 parts of trimeric cyanamides, 0.15 part of oxidation inhibitor 1098 and 0.15 part of oxidation inhibitor 168 and carry out drying; After dried acrylonitrile-styrene, hypo-aluminum orthophosphate, trimeric cyanamide and oxidation inhibitor mixed; Add extrusion moulding and granulation in the twin screw extruder, the screw rod processing temperature of twin screw extruder is 200～245 ℃, obtains AS halogen-free flameproof master batch; 8.7 parts high mobile acrylonitrile-styrenes, 8.7 parts of thermoplastic polyurethane elastic plastic cement, 0.1 part of oxidation inhibitor 168,1.2 parts of compatilizer SAG-008 of 1098,0.1 part of oxidation inhibitor and 1.2 parts of compatilizer SMA blend are extruded; Dipping runner through special floods spun glass; Cooling back pelletizing becomes the particle of 8～12 mm, obtains long fine glass dimension and strengthens the AS master batch; After AS halogen-free flameproof master batch that obtains and roving glass fiber enhancing AS master batch mixed, carry out injection moulding, promptly obtain finished product.
The salient features test: the product of producing is processed the standard testing batten according to standard, carries out each item test, and its The performance test results is as shown in table 1.
Table 1
Can learn according to table 1, adopt the prepared sample that obtains of technical scheme of the present invention, compare with the AS staple fiber material of routine, its performance improves greatly, and since modification the AS matrix, therefore solved the problem that common AS is difficult for sized glass fibres.Not halogen-containingly in the material can guarantee that also its flame retardant properties can reach the V0 rank.
Claims (6)
1. a high-strength halogen-free flameproof roving glass fiber strengthens the AS matrix material; It is characterized in that: calculate by weight; Comprise 31.8～51.7 parts of acrylonitrile-styrenes; 8.7～13.05 parts high mobile acrylonitrile-styrenes, 8.7～13.05 parts of thermoplastic polyurethane elastic plastic cement, 8 parts of halogen-free flame retardantss, 0.5 part of oxidation inhibitor, 2.4～3.6 parts of compatilizers and 20～30 parts of spun glass.
2. high-strength halogen-free flameproof roving glass fiber according to claim 1 strengthens the AS matrix material, it is characterized in that: described acrylonitrile-styrene is that melting index is that AS360 and the melting index of 8 g/10min (230 ℃/3.8 kg) is the EMI-200 of 60-90g/10min (200 ℃/2.16 kg).
3. high-strength halogen-free flameproof roving glass fiber according to claim 1 strengthens the AS matrix material, and it is characterized in that: described halogen-free flame retardants comprises 4～6 parts of hypo-aluminum orthophosphates and 2～4 trimeric cyanamides.
4. high-strength halogen-free flameproof roving glass fiber according to claim 1 strengthens the AS matrix material, and it is characterized in that: described compatilizer comprises 1.2～1.8 parts of compatilizer SAG-008 and 1.2～1.8 parts of compatilizer SMA.
5. a high-strength halogen-free flameproof roving glass fiber as claimed in claim 1 strengthens the preparation method of AS matrix material; It is characterized in that: calculate by weight; Get 31.8～51.7 parts of acrylonitrile-styrenes, 8 parts of halogen-free flame retardantss and 0.2～0.3 part of oxidation inhibitor and carry out drying; After dried acrylonitrile-styrene, halogen-free flame retardants and oxidation inhibitor mixed, add extrusion moulding and granulation in the twin screw extruder, obtain AS halogen-free flameproof master batch; 8.7～13.05 parts high mobile acrylonitrile-styrenes, 8.7～13.05 parts of thermoplastic polyurethane elastic plastic cement, 0.2～0.3 part of oxidation inhibitor and 2.4～3.6 parts of compatilizer blend are extruded; Dipping runner through special floods spun glass; Cooling back pelletizing becomes the particle of 8～12 mm, obtains long fine glass dimension and strengthens the AS master batch; After AS halogen-free flameproof master batch that obtains and roving glass fiber enhancing AS master batch mixed, carry out injection moulding, promptly obtain finished product.
6. high-strength halogen-free flameproof roving glass fiber according to claim 1 strengthens the preparation method of AS matrix material, and it is characterized in that: the screw rod processing temperature of twin screw extruder is 200～245 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210373404.6A CN102838825B (en) | 2012-09-27 | 2012-09-27 | High-strength halogen-free flame-retardant long-glass-fiber-reinforced AS (Acrylonitrile-Styrene Copolymer) composite material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210373404.6A CN102838825B (en) | 2012-09-27 | 2012-09-27 | High-strength halogen-free flame-retardant long-glass-fiber-reinforced AS (Acrylonitrile-Styrene Copolymer) composite material and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102838825A true CN102838825A (en) | 2012-12-26 |
| CN102838825B CN102838825B (en) | 2014-12-24 |
Family
ID=47366563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210373404.6A Active CN102838825B (en) | 2012-09-27 | 2012-09-27 | High-strength halogen-free flame-retardant long-glass-fiber-reinforced AS (Acrylonitrile-Styrene Copolymer) composite material and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102838825B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103740032A (en) * | 2013-12-27 | 2014-04-23 | 安徽科聚新材料有限公司 | Thermoplastic elastomer material and preparation method thereof |
| CN103772873A (en) * | 2014-01-20 | 2014-05-07 | 苏州新区特氟龙塑料制品厂 | Modified AS (acrylonitrile-styrene) resin formula |
| CN106366627A (en) * | 2016-08-31 | 2017-02-01 | 贵州国塑科技管业有限责任公司 | Halogen-free flame-retardant long glass fiber reinforced TPU composite material and preparation method thereof |
| CN107446302A (en) * | 2017-08-29 | 2017-12-08 | 陈瑞琼 | A kind of roving glass fiber composite |
| CN109676854A (en) * | 2018-12-19 | 2019-04-26 | 郑州登电玄武石纤有限公司 | A kind of plastic lighter shell |
| CN109774093A (en) * | 2018-12-28 | 2019-05-21 | 武汉金发科技有限公司 | A kind of preparation method of glass fiber reinforcement AS composite material |
| CN112063031A (en) * | 2020-09-15 | 2020-12-11 | 江西龙正科技发展有限公司 | HDPE steel strip spiral pipe and preparation method thereof |
| CN112210172A (en) * | 2020-10-13 | 2021-01-12 | 上海金发科技发展有限公司 | Creep-resistant glass fiber reinforced styrene compound and preparation method thereof |
| CN114031930A (en) * | 2021-11-25 | 2022-02-11 | 广州敬信高聚物科技有限公司 | High-strength high-flame-retardance polyurethane cable sheath material and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102532736A (en) * | 2010-12-24 | 2012-07-04 | 重庆鑫莱科技有限公司 | Reinforced modified SAN (Styrene-Acrylonitrile) plastic formula for flame-retardant high-muting fan blade |
| CN102617972A (en) * | 2012-03-19 | 2012-08-01 | 上海锦湖日丽塑料有限公司 | Halogen-free flame-retardant styrene-series resin composition and preparation method thereof |
-
2012
- 2012-09-27 CN CN201210373404.6A patent/CN102838825B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102532736A (en) * | 2010-12-24 | 2012-07-04 | 重庆鑫莱科技有限公司 | Reinforced modified SAN (Styrene-Acrylonitrile) plastic formula for flame-retardant high-muting fan blade |
| CN102617972A (en) * | 2012-03-19 | 2012-08-01 | 上海锦湖日丽塑料有限公司 | Halogen-free flame-retardant styrene-series resin composition and preparation method thereof |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103740032A (en) * | 2013-12-27 | 2014-04-23 | 安徽科聚新材料有限公司 | Thermoplastic elastomer material and preparation method thereof |
| CN103772873A (en) * | 2014-01-20 | 2014-05-07 | 苏州新区特氟龙塑料制品厂 | Modified AS (acrylonitrile-styrene) resin formula |
| CN103772873B (en) * | 2014-01-20 | 2016-02-10 | 太仓市晨洲塑业有限公司 | A kind of ameliorative AS resin formula |
| CN106366627A (en) * | 2016-08-31 | 2017-02-01 | 贵州国塑科技管业有限责任公司 | Halogen-free flame-retardant long glass fiber reinforced TPU composite material and preparation method thereof |
| CN107446302A (en) * | 2017-08-29 | 2017-12-08 | 陈瑞琼 | A kind of roving glass fiber composite |
| CN109676854A (en) * | 2018-12-19 | 2019-04-26 | 郑州登电玄武石纤有限公司 | A kind of plastic lighter shell |
| CN109774093A (en) * | 2018-12-28 | 2019-05-21 | 武汉金发科技有限公司 | A kind of preparation method of glass fiber reinforcement AS composite material |
| CN109774093B (en) * | 2018-12-28 | 2021-07-30 | 武汉金发科技有限公司 | Preparation method of glass fiber reinforced AS composite material |
| CN112063031A (en) * | 2020-09-15 | 2020-12-11 | 江西龙正科技发展有限公司 | HDPE steel strip spiral pipe and preparation method thereof |
| CN112210172A (en) * | 2020-10-13 | 2021-01-12 | 上海金发科技发展有限公司 | Creep-resistant glass fiber reinforced styrene compound and preparation method thereof |
| CN114031930A (en) * | 2021-11-25 | 2022-02-11 | 广州敬信高聚物科技有限公司 | High-strength high-flame-retardance polyurethane cable sheath material and preparation method thereof |
| CN114031930B (en) * | 2021-11-25 | 2023-08-22 | 广州敬信高聚物科技有限公司 | High-strength high-flame-retardance polyurethane cable sheath material and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102838825B (en) | 2014-12-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102838825A (en) | High-strength halogen-free flame-retardant long-glass-fiber-reinforced AS (Acrylonitrile-Styrene Copolymer) composite material and preparation method thereof | |
| EP3135731B1 (en) | Polyamide moulding material and molded bodies made therefrom | |
| CN103289294B (en) | transparent flame-retardant ABS material, preparation method and application thereof | |
| CN109423024B (en) | Halogen-free flame-retardant PC/CF antistatic material and product thereof | |
| CN102863788A (en) | Low-surface-resistance high-glass-fiber reinforced flame-retardant nylon resin composition and preparation method thereof | |
| CN102108181A (en) | Thermoplastic alloy and preparation method thereof | |
| CN102241859A (en) | Flame-retardant reinforced PP (polypropylene)/PA (polyamide) composite material and preparation method thereof | |
| CN108342057B (en) | Halogen-free flame-retardant PC/PBT alloy and product thereof | |
| CN104292741A (en) | ABS (acrylonitrile butadiene styrene copolymers) composite material and preparation method thereof | |
| CN103044837B (en) | HIPS composite, its preparation method and application | |
| CN105462157A (en) | High-fluidity, scratch-resistant and low-temperature-resistant brominated flame-retardant ABS (acrylonitrile-butadiene-styrene)/TPU (thermoplastic polyurethane) alloy material as well as preparation method and application thereof | |
| CN105086451A (en) | Fiber reinforced PPS/PS composite material and product thereof | |
| CN102827432B (en) | Long-glass-fiber-reinforced AS (acrylonitrile-styrene) master batch and preparation method thereof | |
| CN106398137B (en) | A kind of halogen-free flameproof long glass fiber reinforced PET composite material and preparation method thereof | |
| CN106398128B (en) | Halogen-free flameproof long glass fiber reinforced TPEE composite material and preparation method | |
| CN102827431B (en) | High-strength halogen-containing flame-retardant long-glass-fiber-reinforced AS (acrylonitrile-styrene) composite material and preparation method thereof | |
| CN110655710B (en) | Scratch-resistant impact-resistant polypropylene material and preparation method thereof | |
| CN104774440A (en) | High-fluidity fiber reinforced PC/ASA composite material and product thereof | |
| CN106398191A (en) | Halogen-free flame-retardant long glass fiber enhanced nylon 6T composite material and preparation method thereof | |
| CN105936731A (en) | Low-smoke transparent flame-retardant ABS material, preparation method and application thereof | |
| CN104387742A (en) | High-temperature-resistant PC composite material | |
| CN105086401A (en) | Glass reinforced PC/PBT composite material and product thereof | |
| CN102838824A (en) | High-strength antibacterial long-glass-fiber-reinforced AS (Acrylonitrile-Styrene Copolymer) composite material and preparation method thereof | |
| CN104231585A (en) | High-flowability halogen-free flame-retardant polycarbonate, preparation method thereof and high-flowability halogen-free flame-retardant polycarbonate product | |
| KR101751580B1 (en) | Glass fiber reinforced PBT high flow resin composition and injection molding product |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Daohai Inventor after: Guo Jianbing Inventor after: Zhang Kaizhou Inventor after: Wu Bin Inventor after: Qin Shuhao Inventor after: He Min Inventor before: Guo Jianbing Inventor before: Zhang Daohai Inventor before: Zhang Kaizhou Inventor before: Wu Bin Inventor before: Qin Shuhao Inventor before: He Min |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: GUO JIANBING ZHANG DAOHAI ZHANG KAIZHOU WU BIN QIN SHUHAO HE MIN TO: ZHANGDAOHAI GUO JIANBING ZHANG KAIZHOU WU BIN QIN SHUHAO HE MIN |