CN101864169B - Glass fiber reinforced polyphenylene sulfide resin composite material - Google Patents
Glass fiber reinforced polyphenylene sulfide resin composite material Download PDFInfo
- Publication number
- CN101864169B CN101864169B CN200910130927A CN200910130927A CN101864169B CN 101864169 B CN101864169 B CN 101864169B CN 200910130927 A CN200910130927 A CN 200910130927A CN 200910130927 A CN200910130927 A CN 200910130927A CN 101864169 B CN101864169 B CN 101864169B
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- CN
- China
- Prior art keywords
- polyphenylene sulfide
- fiber reinforced
- composite material
- glass fiber
- resin composite
- 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.)
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Links
- 239000004734 Polyphenylene sulfide Substances 0.000 title claims abstract description 37
- 229920000069 polyphenylene sulfide Polymers 0.000 title claims abstract description 37
- 239000000463 material Substances 0.000 title claims abstract description 36
- 239000003365 glass fiber Substances 0.000 title claims abstract description 35
- 239000000805 composite resin Substances 0.000 title claims abstract description 21
- 239000003795 chemical substances by application Substances 0.000 claims description 18
- 150000001875 compounds Chemical class 0.000 claims description 18
- 239000011521 glass Substances 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 13
- 239000003513 alkali Substances 0.000 claims description 11
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 6
- 150000005846 sugar alcohols Polymers 0.000 claims description 6
- 239000003112 inhibitor Substances 0.000 claims description 5
- 239000000314 lubricant Substances 0.000 claims description 5
- 230000003068 static effect Effects 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 239000003822 epoxy resin Substances 0.000 claims description 4
- 239000004816 latex Substances 0.000 claims description 4
- 229920000126 latex Polymers 0.000 claims description 4
- 229920000647 polyepoxide Polymers 0.000 claims description 4
- 239000008367 deionised water Substances 0.000 claims description 3
- 229910021641 deionized water Inorganic materials 0.000 claims description 3
- 239000012948 isocyanate Substances 0.000 claims description 3
- 150000002513 isocyanates Chemical class 0.000 claims description 3
- 150000003242 quaternary ammonium salts Chemical class 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- -1 amino, carboxyl Chemical group 0.000 claims description 2
- 125000003700 epoxy group Chemical group 0.000 claims description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 2
- 239000004094 surface-active agent Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 abstract description 3
- 229920005989 resin Polymers 0.000 abstract description 3
- 238000004513 sizing Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 7
- 238000011156 evaluation Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000000839 emulsion Substances 0.000 description 3
- 229920006351 engineering plastic Polymers 0.000 description 3
- 238000005469 granulation Methods 0.000 description 3
- 230000003179 granulation Effects 0.000 description 3
- RMZWDVLFBYHRGC-UHFFFAOYSA-N CO[SiH](OC)OC.C(C1CO1)CCC Chemical compound CO[SiH](OC)OC.C(C1CO1)CCC RMZWDVLFBYHRGC-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 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 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920006389 polyphenyl polymer Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 238000007666 vacuum forming Methods 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
The invention provides a glass fiber reinforced polyphenylene sulfide resin composite material, which is compounded by polyphenylene sulfide resin and glass fiber surface-treated by a sizing, wherein the weight percentage of each component is as follows: 48-95% of polyphenylene sulfide resin, 4.8-49.8% of glass fiber and 0.01-5% of sizing. The glass fiber reinforced polyphenylene sulfide resin composite material has excellent mechanical properties and resistance to high temperature.
Description
Technical field
The present invention relates to a kind of fiberglass enhanced polyphenyl thioether (PPS) resin composite materials.
Background technology
PPS is a kind of special engineering plastics of excellent combination property.PPS has good high temperature resistant, corrosion-resistant, radiation hardness, fire-retardant, isostatic physical and mechanical properties and fabulous dimensional stability and good characteristics such as electrical property; Be widely used as structural macromolecular material, be widely used as special engineering plastics after strengthening through filling, glass.PPS is one of best kind of thermotolerance in the engineering plastics.The modified plastics of spun glass; Heat-drawn wire generally is only second to tetrafluoroethylene greater than 260 ℃, anti-chemical; Flowability is only second to nylon, and have physical strength height, high temperature resistant, high flame retardant, advantage such as chemical resistance is strong, electrical property is good.In addition, it also has molding shrinkage little (about 0.08%), water-intake rate low (about 0.02%), advantage such as fire line is good, the tired property of vibration resistance is good.It also can be made into various functional films, coating and matrix material, succeeds in fields such as electronic apparatus, aerospace, automobile transportations and uses.In recent years, domestic enterprise actively researches and develops, and has begun to take shape certain throughput, has changed in the past the situation of dependence on import fully, and the market of Chinese PPS is also in further expansion.
Summary of the invention
Technical problem to be solved by this invention provides the glass fiber reinforced polyphenylene sulfide resin composite material of superior performances such as a kind of reasonable, high temperature resistant, physical strength height of filling a prescription.
The present invention solves the problems of the technologies described above the technical scheme that is adopted:
A kind of glass fiber reinforced polyphenylene sulfide resin composite material is provided; Be composited by polyphenylene sulfide with through treating compound surface-treated spun glass, wherein the weight percent of each component is: polyphenylene sulfide 48～95%, spun glass 4.8～49.8%, treating compound 0.01～5%.
Described spun glass preferably adopts a kind of of alkali free glass fibre (E-Glass), medium-alkali glass fibre (C-Glass) or resistance to chemical attack alkali free glass fibre (ECR) as the strongthener of polyphenylene sulfide.Consider from the precision aspect that cooperates ratio, the dispersiveness and the reinforced effects aspect of spun glass, further the chopped strand of optimum fiber length 3～6mm, diameter 5～20 μ m.
Described spun glass applies through treating compound, counts by weight percentage, and the optimum range of coating amount is 0.2～5.0% of a spun glass weight.
Said treating compound contains following components in weight percentage: silane coupling agent 0.1～10%, membrane-forming agent 1～50%, lubricant 0.1～5%, linking agent 0.1～5%, static inhibitor 0.1～5%, all the other are deionized water.
Said silane coupling agent adopts through the group modified silicoorganic compound of amino, carboxyl, epoxy group(ing), phenolic group, one or several mixture in the organosilicone compounds; Preferred γ-glycidyl propane Trimethoxy silane or γ-An Bingjisanyiyangjiguiwan.
Said membrane-forming agent employing is high temperature resistant to be a kind of or two kinds the mixture in polyaminoester emulsion, the epoxy resin latex.
Said lubricant adopts polyalcohols non-ionics or ionic to show promoting agent.
Said linking agent adopts isocyanates linking agent or polyalcohols linking agent.
Said static inhibitor adopts organic quaternary ammonium salts material or inorganic salts material; These materials have stronger water-retaining capacity.
The method of manufacture of glass fiber reinforced polyphenylene sulfide resin composite material of the present invention; Be that said spun glass is applied described treating compound according to conventional drawing process, will pass through coated glass fibers and PPS then and carry out the matrix material of the present invention that is composited after mixing, the modulation according to said ratio.Wherein mixing, modulation can be accomplished through various forcing machines of the prior art, compoundly after preferably using twin screw extruder through mixing, exhaust, granulation process glass fiber reinforced polyphenylene sulfide resin composite material of the present invention.
The glass fiber reinforced polyphenylene sulfide resin composite material granulation of processing more than the utilization; Can be through generally acknowledged forming method such as injection moulding, hot-forming, dull and stereotyped extrusion moulding, special-shaped extrusion moulding, vacuum forming; Process goods such as various mouldings, sheet material, profiled material, be widely used in fields such as electronic apparatus, aerospace, automobile transportation.
Glass fiber reinforced polyphenylene sulfide resin composite material of the present invention, the spun glass and the polyphenylene sulfide that apply through treating compound have consistency preferably, and material has superior mechanical property and resistance to elevated temperatures.
Embodiment
In order to understand content of the present invention better, further specify technical scheme of the present invention through concrete embodiment below, and the present invention is not limited to following examples.
Following form has been enumerated the main performance index of product under different prescription compositions and the different ingredients:
The embodiment (surplus is a deionized water) of table one, treating compound F prescription
Annotate:
(1) A (silane coupling agent) composition
A1: γ-glycidyl propane Trimethoxy silane;
A2: γ-An Bingjisanyiyangjiguiwan.
(2) B (membrane-forming agent) composition
B1: high temperature resistant is polyaminoester emulsion;
B2: weight ratio be 1/1 high temperature resistant be the mixture of polyaminoester emulsion and epoxy resin latex;
B3: high temperature resistant is epoxy resin latex.
(3) C (linking agent) composition
C1: isocyanates linking agent
C2: polyalcohols linking agent
(4) D (static inhibitor) composition
D1: organic quaternary ammonium salts material with strong water-retaining capacity
D2: inorganic salts material with strong water-retaining capacity
(5) E (lubricant) composition
E1: polyalcohols non-ionics
E2: ionic shows promoting agent
The prescription of table two, glass fiber reinforced polyphenylene sulfide resin composite material of the present invention and evaluation result
Annotate:
1, product fraction of the present invention
(1) G (polyphenylene sulfide) composition
G: polyphenylene sulfide.
(2) H (spun glass) composition
H1: the chopped strand of medium-alkali glass fibre length 4.5mm, diameter 20 μ m;
H2: the chopped strand of alkali free glass fibre length 3.0mm, diameter 10 μ m;
H3: the chopped strand of alkali free glass fibre length 4.5mm, diameter 13 μ m;
H4: the chopped strand of alkali free glass fibre length 6.0mm, diameter 17 μ m;
H5: the chopped strand of resistance to chemical attack alkali free glass fibre length 3.0mm, diameter 5 μ m.
(3) F (treating compound) component
F1, F2, F3 and F4 are respectively the treating compound numbering, and concrete formula rate is as above shown in the table one.
2, among the embodiment to the evaluation method of material property
(1) tensile strength
According to the ISO527 touchstone.
(2) impact strength
According to the ISO179 touchstone, measured the band breach shearing branching beam shock strength of material.
(3) thermostability
Under 200 ℃ condition, behind the sample baking 1h, the percentage composition of quality of materials loss.
According to the formula rate of table one, at first be mixed with four kinds of treating compound F1, F2, F3, F4; According to the prescription of table two, with ordinary method it is coated to the fiberglass surfacing in the table two respectively then; Carry out melting mixing, granulation through twin screw extruder, make glass fiber reinforced polyphenylene sulfide resin material grain of the present invention; After will expecting that again grain carries out thorough drying, utilize injection moulding machine to process the test batten of estimating usefulness, according to above-mentioned evaluation method performance of composites is carried out comprehensive evaluation at last.
Claims (9)
1. glass fiber reinforced polyphenylene sulfide resin composite material; Be composited by polyphenylene sulfide with through treating compound surface-treated spun glass; It is characterized in that the weight percent of each component is: polyphenylene sulfide 48～95%, spun glass 4.8～49.8%, treating compound 0.01～5%; Said treating compound contains following components in weight percentage: silane coupling agent 0.1～10%, membrane-forming agent 1～50%, lubricant 0.1～5%, linking agent 0.1～5%, static inhibitor 0.1～5%, and all the other are deionized water; Said linking agent adopts isocyanates linking agent or polyalcohols linking agent.
2. the described glass fiber reinforced polyphenylene sulfide resin composite material of claim 1 is characterized in that: described spun glass adopts a kind of of alkali free glass fibre, medium-alkali glass fibre or resistance to chemical attack alkali free glass fibre.
3. the described glass fiber reinforced polyphenylene sulfide resin composite material of claim 2, it is characterized in that: said spun glass is the chopped strand of staple length 3～6mm, diameter 5～20 μ m.
4. the described glass fiber reinforced polyphenylene sulfide resin composite material of claim 1 is characterized in that: said silane coupling agent adopts through one or several the mixture in the group modified silicoorganic compound of amino, carboxyl, epoxy group(ing) or phenolic group.
5. the described glass fiber reinforced polyphenylene sulfide resin composite material of claim 4, it is characterized in that: said silicoorganic compound are organosilicone compounds.
6. the described glass fiber reinforced polyphenylene sulfide resin composite material of claim 4, it is characterized in that: said silane coupling agent is a γ-An Bingjisanyiyangjiguiwan.
7. the described glass fiber reinforced polyphenylene sulfide resin composite material of claim 1 is characterized in that: said membrane-forming agent employing epoxy resin latex.
8. the described glass fiber reinforced polyphenylene sulfide resin composite material of claim 1 is characterized in that: said lubricant employing polyalcohols non-ionics or ionogenic surfactant.
9. the described glass fiber reinforced polyphenylene sulfide resin composite material of claim 1, it is characterized in that: said static inhibitor adopts organic quaternary ammonium salts material or inorganic salts material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910130927A CN101864169B (en) | 2009-04-20 | 2009-04-20 | Glass fiber reinforced polyphenylene sulfide resin composite material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910130927A CN101864169B (en) | 2009-04-20 | 2009-04-20 | Glass fiber reinforced polyphenylene sulfide resin composite material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101864169A CN101864169A (en) | 2010-10-20 |
| CN101864169B true CN101864169B (en) | 2012-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200910130927A Expired - Fee Related CN101864169B (en) | 2009-04-20 | 2009-04-20 | Glass fiber reinforced polyphenylene sulfide resin composite material |
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Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101955668A (en) * | 2010-09-30 | 2011-01-26 | 广东美的电器股份有限公司 | Composite material for manufacturing silencer of air-condition compressor |
| CN102391648A (en) * | 2011-09-23 | 2012-03-28 | 博山水泵制造厂 | Polyphenylene sulfide compound material, and preparation method and application thereof |
| CN102503184B (en) * | 2011-11-10 | 2014-03-05 | 山东建筑大学 | A kind of high stability and temperature resistant glass fiber sizing agent |
| CN102702746A (en) * | 2012-01-19 | 2012-10-03 | 五行材料科技（江苏）有限公司 | Dynamic crosslinking polyphenylene sulfide composite material and preparation method thereof |
| CN102924199B (en) * | 2012-11-16 | 2015-06-17 | 中国工程物理研究院化工材料研究所 | Slapper detonator with injection-molding structure |
| CN103554914B (en) * | 2013-10-31 | 2016-04-06 | 广东顺德鸿塑高分子材料有限公司 | Polyphenylene sulfide composite modification material of a kind of hydrolysis and preparation method thereof |
| KR102463662B1 (en) * | 2016-05-31 | 2022-11-04 | 에이치디씨폴리올 주식회사 | Polyarylene sulfide resin composition having improved ductility and dimensional stability |
| CN107313251A (en) * | 2016-11-29 | 2017-11-03 | 德阳力久云智知识产权运营有限公司 | A kind of polyphenyl thioether material enhancing basalt fibre sizing agent special and preparation method thereof |
| CN107879645B (en) * | 2017-01-19 | 2020-11-06 | 吉林乾仁新材料有限公司 | Vinyl resin type impregnating compound for glass fiber composite material and application thereof |
| CN113060946B (en) * | 2021-06-02 | 2021-08-10 | 山东墨匠新材料科技有限公司 | Method for producing thermoplastic chopped yarn by modifying glass fiber yarns |
| CN114479462A (en) * | 2021-12-30 | 2022-05-13 | 昆山科运新型工程材料科技有限公司 | Preparation method of glass fiber/polyimide fiber composite reinforced polymer alloy and product thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050043443A1 (en) * | 2003-08-18 | 2005-02-24 | Van Mullekom Robert Hubertus | Molding compositions and their use |
| CN101085869A (en) * | 2007-06-12 | 2007-12-12 | 巨石集团有限公司 | Glass fiber reinforcement flame retardancy polyphenylene sulfide resin composition |
| CN101100355A (en) * | 2007-06-12 | 2008-01-09 | 巨石集团有限公司 | Soaking agent capable of increasing glass fiber acid resistance |
| CN101343396A (en) * | 2008-08-18 | 2009-01-14 | 巨石集团有限公司 | Glass fiber reinforced acetal resin composite material |
-
2009
- 2009-04-20 CN CN200910130927A patent/CN101864169B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050043443A1 (en) * | 2003-08-18 | 2005-02-24 | Van Mullekom Robert Hubertus | Molding compositions and their use |
| CN101085869A (en) * | 2007-06-12 | 2007-12-12 | 巨石集团有限公司 | Glass fiber reinforcement flame retardancy polyphenylene sulfide resin composition |
| CN101100355A (en) * | 2007-06-12 | 2008-01-09 | 巨石集团有限公司 | Soaking agent capable of increasing glass fiber acid resistance |
| CN101343396A (en) * | 2008-08-18 | 2009-01-14 | 巨石集团有限公司 | Glass fiber reinforced acetal resin composite material |
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| CN101864169A (en) | 2010-10-20 |
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