CN104109368A - Reinforced modified polycarbonate material - Google Patents
Reinforced modified polycarbonate material Download PDFInfo
- Publication number
- CN104109368A CN104109368A CN201410395706.2A CN201410395706A CN104109368A CN 104109368 A CN104109368 A CN 104109368A CN 201410395706 A CN201410395706 A CN 201410395706A CN 104109368 A CN104109368 A CN 104109368A
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- CN
- China
- Prior art keywords
- polycarbonate material
- parts
- polycarbonate
- modified polycarbonate
- enhancing modified
- 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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- 239000004417 polycarbonate Substances 0.000 title claims abstract description 49
- 229920000515 polycarbonate Polymers 0.000 title claims abstract description 49
- 239000000463 material Substances 0.000 title claims abstract description 25
- 239000003365 glass fiber Substances 0.000 claims abstract description 16
- 125000001931 aliphatic group Chemical group 0.000 claims abstract description 10
- 230000002708 enhancing effect Effects 0.000 claims description 21
- -1 ester amine Chemical class 0.000 claims description 10
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 claims description 10
- 239000003112 inhibitor Substances 0.000 claims description 8
- 239000003381 stabilizer Substances 0.000 claims description 8
- 230000003068 static effect Effects 0.000 claims description 8
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 5
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 claims description 5
- 239000012965 benzophenone Substances 0.000 claims description 5
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims description 5
- 239000012964 benzotriazole Substances 0.000 claims description 5
- 229920001577 copolymer Polymers 0.000 claims description 5
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 claims description 5
- 229920000570 polyether Polymers 0.000 claims description 5
- 229960004889 salicylic acid Drugs 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000002216 antistatic agent Substances 0.000 abstract 1
- 238000012994 industrial processing Methods 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 230000002787 reinforcement Effects 0.000 abstract 1
- 239000003017 thermal stabilizer Substances 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 125000005587 carbonate group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a reinforced modified polycarbonate material. The reinforced modified polycarbonate material comprises the following components in parts by weight: 47-62 parts of polycarbonate, 1-2 parts of a thermal stabilizer, 5-8 parts of an antistatic agent, 12-18 parts of a compatilizer and 20-25 parts of glass fiber. The reinforced modified polycarbonate material provided by the invention has beneficial effects that reinforcement and modification for aliphatic or aliphatic-aromatic polycarbonate are realized by adding the glass fiber; the formula design is applicable to industrial processing production of polycarbonate; the prepared polycarbonate has good mechanical performances, and also has anti-static performances.
Description
Technical field
The present invention relates to a kind of polymeric material field, particularly a kind of polycarbonate material.
Background technology
Polycarbonate is the high molecular polymer that contains carbonate group in molecular chain, can be divided into the broad varietys such as aliphatics, aromatic series, aliphatic-aromatic according to the structure of ester group.Wherein, because the mechanical property of aliphatics and aliphatic-aromatic polycarbonate is lower, thereby limited its application aspect engineering plastics.By polycarbonate is carried out to enhancing modified, can optimize the performance of polycarbonate.
Based on the above, a kind of exploitation of enhancing modified polycarbonate material is by necessary property.
Summary of the invention
For above-mentioned defect, the invention provides a kind of enhancing modified polycarbonate material, be intended to solve aliphatics or the poor problem of aliphatic-aromatic polycarbonate mechanical property.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
A kind of enhancing modified polycarbonate material, according to the mass fraction, comprises following component,
Preferably, described enhancing modified polycarbonate material, wherein, described polycarbonate is aliphatics or aliphatic-aromatic polycarbonate.
Preferably, described enhancing modified polycarbonate material, wherein, described thermo-stabilizer is one or more combination of benzophenone, salicylic acid or benzotriazole category.
Preferably, described enhancing modified polycarbonate material, wherein, described static inhibitor is one or more combination of salt copolymer in polyether ester amine or quaternary ammonium carboxylic acid.
Preferably, described enhancing modified polycarbonate material, wherein, described compatilizer is hyperbranched polyamine-ester.
Preferably, described enhancing modified polycarbonate material, wherein, described glass fibre is that filament diameter is the high strength glass fiber of 9 μ m～15 μ m.
Enhancing modified polycarbonate material beneficial effect provided by the invention: realize the enhancing modified for aliphatics or aliphatic-aromatic polycarbonate by adding glass fibre, this formulating of recipe is suitable for the industrialization processing of polycarbonate, the polycarbonate making has good mechanical property, has antistatic property simultaneously.
Embodiment
The present invention is described in further detail below, to make those skilled in the art can implement according to this with reference to specification sheets word.
Embodiment 1
A kind of enhancing modified polycarbonate material, according to the mass fraction, comprises following component, polycarbonate, and 47 parts, described polycarbonate is aliphatics or aliphatic-aromatic polycarbonate; Thermo-stabilizer, 2 parts, described thermo-stabilizer is one or more combination of benzophenone, salicylic acid or benzotriazole category; Static inhibitor, 8 parts, described static inhibitor is one or more combination of salt copolymer in polyether ester amine or quaternary ammonium carboxylic acid; Compatilizer, 18 parts, described compatilizer is hyperbranched polyamine-ester; Glass fibre, 25 parts, described glass fibre is that filament diameter is the high strength glass fiber of 15 μ m.
Embodiment 2
A kind of enhancing modified polycarbonate material, according to the mass fraction, comprises following component, polycarbonate, and 62 parts, described polycarbonate is aliphatics or aliphatic-aromatic polycarbonate; Thermo-stabilizer, 1 part, described thermo-stabilizer is one or more combination of benzophenone, salicylic acid or benzotriazole category; Static inhibitor, 5 parts, described static inhibitor is one or more combination of salt copolymer in polyether ester amine or quaternary ammonium carboxylic acid; Compatilizer, 12 parts, described compatilizer is hyperbranched polyamine-ester; Glass fibre, 20 parts, described glass fibre is that filament diameter is the high strength glass fiber of 9 μ m.
Embodiment 3
A kind of enhancing modified polycarbonate material, according to the mass fraction, comprises following component, polycarbonate, and 50 parts, described polycarbonate is aliphatics or aliphatic-aromatic polycarbonate; Thermo-stabilizer, 2 parts, described thermo-stabilizer is one or more combination of benzophenone, salicylic acid or benzotriazole category; Static inhibitor, 7 parts, described static inhibitor is one or more combination of salt copolymer in polyether ester amine or quaternary ammonium carboxylic acid; Compatilizer, 16 parts, described compatilizer is hyperbranched polyamine-ester; Glass fibre, 25 parts, described glass fibre is that filament diameter is the high strength glass fiber of 10 μ m.
Although embodiment of the present invention are open as above, but it is not restricted to listed utilization in specification sheets and embodiment, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details.
Claims (6)
1. an enhancing modified polycarbonate material, according to the mass fraction, comprises following component,
2. enhancing modified polycarbonate material according to claim 1, is characterized in that, described polycarbonate is aliphatics or aliphatic-aromatic polycarbonate.
3. enhancing modified polycarbonate material according to claim 1, is characterized in that, described thermo-stabilizer is one or more combination of benzophenone, salicylic acid or benzotriazole category.
4. enhancing modified polycarbonate material according to claim 1, is characterized in that, described static inhibitor is one or more combination of salt copolymer in polyether ester amine or quaternary ammonium carboxylic acid.
5. enhancing modified polycarbonate material according to claim 1, is characterized in that, described compatilizer is hyperbranched polyamine-ester.
6. enhancing modified polycarbonate material according to claim 1, is characterized in that, described glass fibre is that filament diameter is the high strength glass fiber of 9 μ m～15 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410395706.2A CN104109368A (en) | 2014-08-12 | 2014-08-12 | Reinforced modified polycarbonate material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410395706.2A CN104109368A (en) | 2014-08-12 | 2014-08-12 | Reinforced modified polycarbonate material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104109368A true CN104109368A (en) | 2014-10-22 |
Family
ID=51706363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410395706.2A Pending CN104109368A (en) | 2014-08-12 | 2014-08-12 | Reinforced modified polycarbonate material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104109368A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102181139A (en) * | 2011-01-27 | 2011-09-14 | 上海锦湖日丽塑料有限公司 | Glass fiber reinforcement polycarbonate resin and preparation method thereof |
| CN102432987A (en) * | 2011-10-26 | 2012-05-02 | 贵州省复合改性聚合物材料工程技术研究中心 | Antistatic polycarbonate composite material and preparation method thereof |
| CN102719071A (en) * | 2012-07-02 | 2012-10-10 | 上海锦湖日丽塑料有限公司 | Buckling deformation-resistant glass fiber reinforced polycarbonate resin and preparation method thereof |
-
2014
- 2014-08-12 CN CN201410395706.2A patent/CN104109368A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102181139A (en) * | 2011-01-27 | 2011-09-14 | 上海锦湖日丽塑料有限公司 | Glass fiber reinforcement polycarbonate resin and preparation method thereof |
| CN102432987A (en) * | 2011-10-26 | 2012-05-02 | 贵州省复合改性聚合物材料工程技术研究中心 | Antistatic polycarbonate composite material and preparation method thereof |
| CN102719071A (en) * | 2012-07-02 | 2012-10-10 | 上海锦湖日丽塑料有限公司 | Buckling deformation-resistant glass fiber reinforced polycarbonate resin and preparation method thereof |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141022 |