CN104046027A - Compound polyphenylene sulfide - Google Patents
Compound polyphenylene sulfide Download PDFInfo
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- CN104046027A CN104046027A CN201410325495.5A CN201410325495A CN104046027A CN 104046027 A CN104046027 A CN 104046027A CN 201410325495 A CN201410325495 A CN 201410325495A CN 104046027 A CN104046027 A CN 104046027A
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- polyphenylene sulfide
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Abstract
The invention discloses a compound polyphenylene sulfide which comprises the following components in percentage by weight: 20-50 percent of polyphenylene sulfide, 10-30 percent of polyamide, 5-25 percent of aramid fiber, 1-3 percent of antioxidant, 1-3 percent of curing agent, 3-5 percent of toughener, 5-10 percent of inorganic filler and 1-3 percent of coupler, wherein the inorganic filler is one or a mixture of two of silicon dioxide or molybdenum disulfide, the antioxidant is a hydroquinone or quinoline derivative, and the curing agent is diethylenetriamine or molybdenum disulfide. Due to the adoption of the manner, the compound polyphenylene sulfide disclosed by the invention has relatively strong impact toughness, bending property, processability and practicability and can be widely applied to processing of electronic apparatuses, auto parts and the like.
Description
Technical field
The present invention relates to a kind of engineering plastics, particularly relate to a kind of composite polyphenylene sulfide.
Background technology
Polyphenylene sulfide full name is polyphenylene thioether, be in molecular backbone chain with the thermoplastic resin of thiophenyl, be a kind of special engineering plastics of excellent combination property.Polyphenylene sulfide is because having good high temperature resistant, corrosion-resistant, radiation hardness, fire-retardant, balanced physical and mechanical properties and fabulous dimensional stability and the good features such as electrical property, be widely used as structural macromolecular material, by being widely used as special engineering plastics after filling, modification.
Summary of the invention
The technical problem that the present invention mainly solves is the composite polyphenylene sulfide of durable antibiotic performance, has stronger impelling strength, and bending property and processing characteristics, can be widely used in electronic apparatus, and the processing such as automobile component, will have stronger Practical Performance.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is:
A composite polyphenylene sulfide, comprises following composition: polyphenylene sulfide, polymeric amide, aromatic polyamide fibre, antioxidant, solidifying agent, toughner, inorganic fillings and coupling agent; Count by weight percentage polyphenylene sulfide 20 ~ 50%, polymeric amide 10 ~ 30%, aromatic polyamide fibre 5 ~ 25%, antioxidant 1 ~ 3%, solidifying agent 1 ~ 3%, toughner 3 ~ 5%, inorganic fillings 5 ~ 10% and coupling agent 1 ~ 3%.
Described inorganic fillings is one or both mixing in silicon-dioxide or molybdenumdisulphide, and antioxidant is Resorcinol or quinoline, and solidifying agent is diethylenetriamine or diamino-cyclohexane.
In a preferred embodiment, comprise following composition: polyphenylene sulfide, polymeric amide, aromatic polyamide fibre, antioxidant, solidifying agent, toughner, inorganic fillings and coupling agent, count by weight percentage polyphenylene sulfide 30 ~ 50%, polymeric amide 10 ~ 20%, aromatic polyamide fibre 1 ~ 10%, antioxidant 1 ~ 5%, solidifying agent 3 ~ 5%, toughner 2 ~ 4%, inorganic fillings 3 ~ 7% and coupling agent 1 ~ 5%.
Described inorganic fillings is calcium carbonate, and antioxidant is thiobisphenol, and solidifying agent is diethylenetriamine or diamino-cyclohexane.
In a preferred embodiment of the present invention, described toughner is methyl methacrylate-divinyl-styrene copolymer.
In a preferred embodiment of the present invention, described coupling agent is titanate coupling agent.
The invention has the beneficial effects as follows: have stronger impelling strength, bending property and processing characteristics, can be widely used in electronic apparatus, and the processing such as automobile component, will have stronger Practical Performance.
Embodiment
Below the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the present invention provides following technical scheme.
In one embodiment, a kind of composite polyphenylene sulfide, comprises following composition: polyphenylene sulfide, polymeric amide, aromatic polyamide fibre, antioxidant, solidifying agent, toughner, inorganic fillings and coupling agent; Count by weight percentage polyphenylene sulfide 20 ~ 50%, polymeric amide 10 ~ 30%, aromatic polyamide fibre 5 ~ 25%, antioxidant 1 ~ 3%, solidifying agent 1 ~ 3%, toughner 3 ~ 5%, inorganic fillings 5 ~ 10% and coupling agent 1 ~ 3%.
Described inorganic fillings is one or both mixing in silicon-dioxide or molybdenumdisulphide, and antioxidant is Resorcinol or quinoline, and solidifying agent is diethylenetriamine or diamino-cyclohexane.
A composite polyphenylene sulfide, comprises following composition: polyphenylene sulfide, polymeric amide, aromatic polyamide fibre, antioxidant, solidifying agent, toughner, inorganic fillings and coupling agent; Count by weight percentage polyphenylene sulfide 20%, polymeric amide 10%, aromatic polyamide fibre 5%, antioxidant 1%, solidifying agent 1%, toughner 3%, inorganic fillings 5% and coupling agent 1%.
Described inorganic fillings is one or both mixing in silicon-dioxide or molybdenumdisulphide, and antioxidant is Resorcinol or quinoline, and solidifying agent is diethylenetriamine or diamino-cyclohexane.
A composite polyphenylene sulfide, comprises following composition: polyphenylene sulfide, polymeric amide, aromatic polyamide fibre, antioxidant, solidifying agent, toughner, inorganic fillings and coupling agent; Count by weight percentage polyphenylene sulfide 50%, kymene 0%, aromatic polyamide fibre 25%, antioxidant 3%, solidifying agent 3%, toughner 5%, inorganic fillings 10% and coupling agent 3%.
Described inorganic fillings is one or both mixing in silicon-dioxide or molybdenumdisulphide, and antioxidant is Resorcinol or quinoline, and solidifying agent is diethylenetriamine or diamino-cyclohexane.
A composite polyphenylene sulfide, comprises following composition: polyphenylene sulfide, polymeric amide, aromatic polyamide fibre, antioxidant, solidifying agent, toughner, inorganic fillings and coupling agent; Count by weight percentage polyphenylene sulfide 30%, polymeric amide 20%, aromatic polyamide fibre 10%, antioxidant 1.5%, solidifying agent 2%, toughner 4%, inorganic fillings 7.5% and coupling agent 2.5%.
Described inorganic fillings is one or both mixing in silicon-dioxide or molybdenumdisulphide, and antioxidant is Resorcinol or quinoline, and solidifying agent is diethylenetriamine or diamino-cyclohexane.
In a preferred embodiment, comprise following composition: polyphenylene sulfide, polymeric amide, aromatic polyamide fibre, antioxidant, solidifying agent, toughner, inorganic fillings and coupling agent, count by weight percentage polyphenylene sulfide 30 ~ 50%, polymeric amide 10 ~ 20%, aromatic polyamide fibre 1 ~ 10%, antioxidant 1 ~ 5%, solidifying agent 3 ~ 5%, toughner 2 ~ 4%, inorganic fillings 3 ~ 7% and coupling agent 1 ~ 5%.
Described inorganic fillings is calcium carbonate, and antioxidant is thiobisphenol, and solidifying agent is diethylenetriamine or diamino-cyclohexane.
In a preferred embodiment, comprise following composition: polyphenylene sulfide, polymeric amide, aromatic polyamide fibre, antioxidant, solidifying agent, toughner, inorganic fillings and coupling agent, count by weight percentage polyphenylene sulfide 30%, polymeric amide 10%, aromatic polyamide fibre 1%, antioxidant 1%, solidifying agent 3%, toughner 2%, inorganic fillings 3% and coupling agent 1%.
Described inorganic fillings is calcium carbonate, and antioxidant is thiobisphenol, and solidifying agent is diethylenetriamine or diamino-cyclohexane.
In a preferred embodiment, comprise following composition: polyphenylene sulfide, polymeric amide, aromatic polyamide fibre, antioxidant, solidifying agent, toughner, inorganic fillings and coupling agent, count by weight percentage polyphenylene sulfide 50%, polymeric amide 20%, aromatic polyamide fibre 10%, antioxidant 5%, solidifying agent 5%, toughner 4%, inorganic fillings 7% and coupling agent 5%.
Described inorganic fillings is calcium carbonate, and antioxidant is thiobisphenol, and solidifying agent is diethylenetriamine or diamino-cyclohexane.
In a preferred embodiment, comprise following composition: polyphenylene sulfide, polymeric amide, aromatic polyamide fibre, antioxidant, solidifying agent, toughner, inorganic fillings and coupling agent, count by weight percentage polyphenylene sulfide 35%, polymeric amide 18%, aromatic polyamide fibre 6%, antioxidant 3%, solidifying agent 4%, toughner 2.5%, inorganic fillings 3.5% and coupling agent 3%.
Described inorganic fillings is calcium carbonate, and antioxidant is thiobisphenol, and solidifying agent is diethylenetriamine or diamino-cyclohexane.
In a preferred embodiment of the present invention, described toughner is methyl methacrylate-divinyl-styrene copolymer.
In a preferred embodiment of the present invention, described coupling agent is titanate coupling agent
The beneficial effect of composite polyphenylene sulfide of the present invention is: have stronger impelling strength, bending property and processing characteristics, can be widely used in electronic apparatus, and the processing such as automobile component, will have stronger Practical Performance.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. a composite polyphenylene sulfide, it is characterized in that, comprise following composition: polyphenylene sulfide, polymeric amide, aromatic polyamide fibre, antioxidant, solidifying agent, toughner, inorganic fillings and coupling agent, count by weight percentage polyphenylene sulfide 20 ~ 50%, polymeric amide 10 ~ 30%, aromatic polyamide fibre 5 ~ 25%, antioxidant 1 ~ 3%, solidifying agent 1 ~ 3%, toughner 3 ~ 5%, inorganic fillings 5 ~ 10% and coupling agent 1 ~ 3%; Described inorganic fillings is one or both mixing in silicon-dioxide or molybdenumdisulphide, and antioxidant is Resorcinol or quinoline, and solidifying agent is diethylenetriamine or diamino-cyclohexane.
2. a kind of composite polyphenylene sulfide according to claim 1, it is characterized in that, comprise following composition: polyphenylene sulfide, polymeric amide, aromatic polyamide fibre, antioxidant, solidifying agent, toughner, inorganic fillings and coupling agent, count by weight percentage polyphenylene sulfide 30 ~ 50%, polymeric amide 10 ~ 20%, aromatic polyamide fibre 1 ~ 10%, antioxidant 1 ~ 5%, solidifying agent 3 ~ 5%, toughner 2 ~ 4%, inorganic fillings 3 ~ 7% and coupling agent 1 ~ 5%; Described inorganic fillings is calcium carbonate, and antioxidant is thiobisphenol, and solidifying agent is diethylenetriamine or diamino-cyclohexane.
3. a kind of composite polyphenylene sulfide according to claim 1 and 2, is characterized in that, described toughner is methyl methacrylate-divinyl-styrene copolymer.
4. a kind of composite polyphenylene sulfide according to claim 1, is characterized in that, described coupling agent is titanate coupling agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410325495.5A CN104046027A (en) | 2014-07-10 | 2014-07-10 | Compound polyphenylene sulfide |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410325495.5A CN104046027A (en) | 2014-07-10 | 2014-07-10 | Compound polyphenylene sulfide |
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| CN104046027A true CN104046027A (en) | 2014-09-17 |
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| CN201410325495.5A Pending CN104046027A (en) | 2014-07-10 | 2014-07-10 | Compound polyphenylene sulfide |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105238049A (en) * | 2015-11-14 | 2016-01-13 | 华文蔚 | Antioxidant anti-bending composite polyphenylene sulfide and preparation method thereof |
| CN105255187A (en) * | 2015-11-14 | 2016-01-20 | 华文蔚 | Composite polyphenylene sulfide and preparation method thereof |
| CN107325467A (en) * | 2017-07-12 | 2017-11-07 | 安徽凯密克企业管理咨询有限公司 | A kind of composite material and preparation method thereof for being used to prepare auto parts and components |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2014
- 2014-07-10 CN CN201410325495.5A patent/CN104046027A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105238049A (en) * | 2015-11-14 | 2016-01-13 | 华文蔚 | Antioxidant anti-bending composite polyphenylene sulfide and preparation method thereof |
| CN105255187A (en) * | 2015-11-14 | 2016-01-20 | 华文蔚 | Composite polyphenylene sulfide and preparation method thereof |
| CN107325467A (en) * | 2017-07-12 | 2017-11-07 | 安徽凯密克企业管理咨询有限公司 | A kind of composite material and preparation method thereof for being used to prepare auto parts and components |
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Application publication date: 20140917 |