CN105504743A - Environment-friendly polycarbonate composite - Google Patents
Environment-friendly polycarbonate composite Download PDFInfo
- Publication number
- CN105504743A CN105504743A CN201510968591.6A CN201510968591A CN105504743A CN 105504743 A CN105504743 A CN 105504743A CN 201510968591 A CN201510968591 A CN 201510968591A CN 105504743 A CN105504743 A CN 105504743A
- Authority
- CN
- China
- Prior art keywords
- parts
- environment
- composite material
- polycarbonate composite
- friendly type
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/04—Thermoplastic elastomer
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses an environment-friendly polycarbonate composite. The environment-friendly polycarbonate composite is prepared from, by weight, 35-43 parts of polycarbonate, 23-30 parts of polyethylene, 24-28 parts of ethylene bis-stearamide, 11-15 parts of toughening agent, 6-11 parts of tetrabromobisphenol, 2-5 parts of antimony oxide and 1-3 parts of antioxidant. The environment-friendly polycarbonate composite is excellent in flame-retardant property and various comprehensive mechanical properties, the environment-friendly requirement of the EU RoHS directive is met, high production value and use value are achieved, and the market prospect is extremely wide.
Description
Technical field
The present invention relates to field of compound material, particularly relate to a kind of environment-friendly type polycarbonate composite material.
Background technology
Polycarbonate is the engineering plastics that a kind of over-all properties is superior, the impact property of local excellence, dimensional stability, electric insulating quality, creep resistant, weathering resistance, the transparency and the feature such as nontoxic, be widely used in mechanical means, construction work, communications and transportation, the field such as instrument and electric lighting, now become output be only second to nylon second largest engineering plastics.It has self-extinguishing, and flame retardant properties is better than general plastics, but still can not meet the occasion higher or very high to flame-retardancy requirements, thus limits its application to a certain extent.
Summary of the invention
The object of the invention is to the above problem overcoming prior art existence, a kind of environment-friendly type polycarbonate composite material is provided, meets the primary demand in market.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A kind of environment-friendly type polycarbonate composite material, counts by weight, comprises the polycarbonate of 35 ~ 43 parts, the polyethylene of 23 ~ 30 parts, the ethylene bis stearic acid amide of 24 ~ 28 parts, the toughner of 11 ~ 15 parts, the tetrabromobisphenol of 6 ~ 11 parts, the weisspiessglanz of 2 ~ 5 parts, the oxidation inhibitor of 1 ~ 3 part.
Further, described composite material and preparation method thereof comprises the following steps: add toughner and oxidation inhibitor after polycarbonate, polyethylene, ethylene bis stearic acid amide, tetrabromobisphenol, weisspiessglanz being mixed, after forcing machine granulation, and dry also injection moulding.
Further, described oxidation inhibitor is phosphorous acid ester.
Further, described toughner is thermoplastic elastomer.
Further, add in described toughner and oxidation inhibitor and have coupling agent.
The invention has the beneficial effects as follows:
Material of the present invention has excellent flame retardant properties and every comprehensive mechanical property, and meet the environmental requirement of RoHS Directive, have very high productive value and use value, market outlook are very wide.
Embodiment
Below in conjunction with embodiment, describe the present invention in detail.
A kind of environment-friendly type polycarbonate composite material, counts by weight, comprises the polycarbonate of 35 ~ 43 parts, the polyethylene of 23 ~ 30 parts, the ethylene bis stearic acid amide of 24 ~ 28 parts, the toughner of 11 ~ 15 parts, the tetrabromobisphenol of 6 ~ 11 parts, the weisspiessglanz of 2 ~ 5 parts, the oxidation inhibitor of 1 ~ 3 part.
Wherein, composite material and preparation method thereof comprises the following steps: add toughner and oxidation inhibitor after polycarbonate, polyethylene, ethylene bis stearic acid amide, tetrabromobisphenol, weisspiessglanz being mixed, after forcing machine granulation, and dry also injection moulding.
Wherein, oxidation inhibitor is phosphorous acid ester.
Wherein, toughner is thermoplastic elastomer.
Wherein, add in toughner and oxidation inhibitor and have coupling agent.
More than show and describe ultimate principle of the present invention, principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.
Claims (5)
1. an environment-friendly type polycarbonate composite material, it is characterized in that: count by weight, comprise the polycarbonate of 35 ~ 43 parts, the polyethylene of 23 ~ 30 parts, the ethylene bis stearic acid amide of 24 ~ 28 parts, the toughner of 11 ~ 15 parts, the tetrabromobisphenol of 6 ~ 11 parts, the weisspiessglanz of 2 ~ 5 parts, the oxidation inhibitor of 1 ~ 3 part.
2. a kind of environment-friendly type polycarbonate composite material according to claim 1, it is characterized in that, described composite material and preparation method thereof comprises the following steps: add toughner and oxidation inhibitor after polycarbonate, polyethylene, ethylene bis stearic acid amide, tetrabromobisphenol, weisspiessglanz being mixed, after forcing machine granulation, dry also injection moulding.
3. a kind of environment-friendly type polycarbonate composite material according to claim 2, is characterized in that: described oxidation inhibitor is phosphorous acid ester.
4. a kind of environment-friendly type polycarbonate composite material according to claim 2, is characterized in that: described toughner is thermoplastic elastomer.
5. a kind of environment-friendly type polycarbonate composite material according to claim 2, is characterized in that: adding in described toughner and oxidation inhibitor has coupling agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510968591.6A CN105504743A (en) | 2015-12-22 | 2015-12-22 | Environment-friendly polycarbonate composite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510968591.6A CN105504743A (en) | 2015-12-22 | 2015-12-22 | Environment-friendly polycarbonate composite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105504743A true CN105504743A (en) | 2016-04-20 |
Family
ID=55713067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510968591.6A Pending CN105504743A (en) | 2015-12-22 | 2015-12-22 | Environment-friendly polycarbonate composite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105504743A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1569931A (en) * | 2004-04-26 | 2005-01-26 | 东莞市正昱塑胶五金有限公司 | Fiber reinforced thermolplastic plastic preparation method |
| CN104403197A (en) * | 2014-11-28 | 2015-03-11 | 苏州银禧科技有限公司 | Reinforced flame-retardant heat insulation composite material |
-
2015
- 2015-12-22 CN CN201510968591.6A patent/CN105504743A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1569931A (en) * | 2004-04-26 | 2005-01-26 | 东莞市正昱塑胶五金有限公司 | Fiber reinforced thermolplastic plastic preparation method |
| CN104403197A (en) * | 2014-11-28 | 2015-03-11 | 苏州银禧科技有限公司 | Reinforced flame-retardant heat insulation composite material |
Non-Patent Citations (1)
| Title |
|---|
| 山西省化工研究所: "《塑料橡胶加工助剂》", 30 June 1994, 化学工业出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101709126B (en) | Flame-retardant and antistatic ABS modified resin | |
| CN101503570B (en) | Glass fiber reinforced environment-friendly flame-retardant nylon alloy for thin-walled products and preparation method thereof | |
| CN102532693B (en) | High-performance low-smoke halogen-free flame-retardant polypropylene composite material and preparation method thereof | |
| CN107216542B (en) | Halogen-free flame-retardant polypropylene material | |
| CN102391623A (en) | Ultrahigh-glowing filament temperature and flame-retardant reinforced PBT (polybutylece terephthalate) composite material and preparation method thereof | |
| CN103881237A (en) | Anti-aging polypropylene plastic | |
| CN104031315A (en) | Environment-friendly halogen-free intumescent flame retardant polypropylene-based lignin composite material | |
| CN103408929A (en) | Continuous long fiber-reinforced halogen-free flame-retardant PA66 composite material and preparation method thereof | |
| CN105440589A (en) | Epoxy plastic | |
| CN106751336A (en) | A kind of bromine system flame-retarding HIPS material of high CTI value and preparation method thereof | |
| CN104119665A (en) | Flame-retardant glass fiber reinforced polyphenyl ether-polycarbonate composite material and preparation method thereof | |
| CN104693599A (en) | Method for preparing halogen-free flame retardant polypropylene modified material | |
| CN102649870B (en) | Halogen-free flame-retardant glass fiber reinforced PBT (polybutylece terephthalate) material | |
| CN105670282A (en) | High-flame-retardancy halogen-free non-reinforced polyamide (PA) material and preparation method thereof | |
| CN105504743A (en) | Environment-friendly polycarbonate composite | |
| CN102775681B (en) | High temperature halogen-free flame-retardant polypropylene composition of resistance to precipitation and preparation method thereof | |
| CN103602000A (en) | Novel pipeline suitable for non-excavation engineering | |
| CN105400050A (en) | High-strength environment-friendly plastic | |
| CN103289344A (en) | Flame-retardant reinforced plastic for electronic products and preparation method thereof | |
| CN103937091A (en) | Flame retardation enhanced polypropylene composition and preparation method thereof | |
| CN103740088A (en) | Formula for modifying polyether-ether-ketone plastics | |
| CN105199219A (en) | Stretch-proof polypropylene composite material | |
| CN104962074A (en) | Novel flame-retardant teflon plastic | |
| CN105255039A (en) | Modified polyvinyl chloride electric cable material and manufacturing method thereof | |
| CN103289300A (en) | A halogen-free flame retardant ABS material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160420 |