CN104194301A - Anti-blue-light injection molding material - Google Patents
Anti-blue-light injection molding material Download PDFInfo
- Publication number
- CN104194301A CN104194301A CN201410439927.5A CN201410439927A CN104194301A CN 104194301 A CN104194301 A CN 104194301A CN 201410439927 A CN201410439927 A CN 201410439927A CN 104194301 A CN104194301 A CN 104194301A
- Authority
- CN
- China
- Prior art keywords
- blue light
- plastic material
- injectable plastic
- acid
- material according
- 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
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses an anti-blue-light injection molding material which comprises the following components in percentage by mass: 35-40% of mixture of polycarbonate and acrylonitrile-butadiene-styrene copolymer, 10-15% of polyaether, 16-18% of wood granular material, 15-19% of clay, 5-7% of plasticizer, 6-9% of dispersing agent, 4-6% of lubricant and 9-12% of anti-blue-light agent. The electronic device prepared from the injection molding material has strong anti-blue-light effect, greatly relieves the injury and stimulation of blue light to eyes, controls the deterioration of hypometropia, and protects the health of the human body and especially eyes.
Description
Technical field
The present invention relates to a kind of injectable plastic material, particularly a kind of injectable plastic material with anti-blue light function.
Background technology
Along with the change of technical development and people's idea, in the component such as computer components, electrical equipment and electronics, there are many non-metallic components.Be wherein plastics part as the leading material of non-metallic component, it is easy to process, easy for installation, uses lightly, therefore more and more obtains the favor of electronics industry, and using plastics part is its inevitable requirement of development of automobile from now on.
So-called injection moulding (injection molding) refers to injects the injection of material of heating and melting in mould, through cooling with solidify after, obtain the method for products formed.Its detailed process is, granular or powdered plastic are sent into from the hopper of injection moulding machine in the barrel of heating, become molten state through heating plasticizing, exert pressure again and inject closed mold cavity by nozzle, the shape that keeps die cavity to give by hardening by cooling, die sinking has just completed a work period after taking out cavity.
Blue light is the important component part of visible ray, and nature itself does not have independent white light, after blue light and green glow, yellow light mix, presents white light.In the visible ray that send the electronic product fluorescent screens such as computer, mobile phone, digital camera, there is a large amount of irregular shortwave blue lights, to the just high energy shortwave blue light between 360～500nm of eye injury maximum.It can directly penetrate the through retina of cornea, cause that retina produces free radical, free radical causes retinal pigment epithelium decline, thereby then allow photosensitive cell lack nutrient and cause vision impairment, produce maculopathy, lens is shunk in extruding, causes myopia even to cause macular disease, especially this interval of 450～460nm, injury is maximum.If if the material of the electronic product casings such as computer, mobile phone, digital camera has anti-blue light function, can reduce blue ray radiation to the amount on eyes, thereby prevent eyes to be subject to the injury of blue light.Therefore, how developing a kind of injectable plastic material with anti-blue light function and make electron device, is the important technological problems that those skilled in the art need solution badly.
Summary of the invention
The invention provides a kind of anti-blue light injectable plastic material; this injectable plastic material is for making the shell of electronic product; anti-blue light agent is by absorbing and transforming the blue light that mobile phone, computer, TV, LED lamp luminous source come out in this shell; realize the obstruct to blue light; greatly alleviate injury and the stimulation of blue light to eyes; control myopia development, protected the particularly health of eyes of human body.
To achieve these goals, the present invention is achieved through the following technical solutions:
A kind of anti-blue light injectable plastic material, wherein, described anti-blue light injectable plastic material comprises by mass percentage:
Preferably, described anti-blue light injectable plastic material, wherein, the composition of raw materials of described anti-blue light agent is made up of the material of following quality percentage composition:
Preferably, described anti-blue light injectable plastic material, wherein, described other auxiliary agents comprise dispersion agent, solubility promoter and tackifier;
Wherein, dispersion agent is selected derivatived cellulose, polyacrylamide, guar gum and fatty acid polyglycol second two
One or more mixtures of alcohol;
Solubility promoter is selected one or more mixtures in acid amides, ethanamide, phenylformic acid;
Tackifier are selected alicyclic petroleum resin.
Preferably, described anti-blue light injectable plastic material, wherein, described softening agent is selected one or more in phthalic acid lipid, aliphatic dibasic acid ester, phosphoric acid ester, clorafin.
Preferably, described anti-blue light injectable plastic material, wherein, described dispersion agent is selected one or both mixtures in triethyl hexyl phosphoric acid, sodium lauryl sulphate and methyl amyl alcohol.
Preferably, described anti-blue light injectable plastic material, wherein, described lubricant is selected one or more in silicone oil, lipid acid, acid amides, polyester, synthetic ester, carboxylic acid.
Preferably, the preparation method of described anti-blue light injectable plastic material, wherein, its processing step comprises: by mass percentage, polycarbonate and acrylonitrile-butadiene-phenylethylene multipolymer and mixture 35～40%, polytrimethylene ether 10～15%, wood substance grain material 16～18%, clay 15～19%, softening agent 5～7%, dispersion agent 6～9%, lubricant 4～6%, anti-blue light agent 9～12%, be placed in injection moulding machine, at 90～120 DEG C of dry 4～5h, screw rod in described injection moulding machine stirs and makes it to mix with 500～600r/min, make it to melt at 300～400 DEG C, then injection moulding machine injects in grinding tool and lowers the temperature and make it moulding again with high injection pressure.
Preferably, the preparation method of described anti-blue light injectable plastic material, wherein, and when described stirring, churning time 5～6h.
Preferably, the preparation method of described anti-blue light injectable plastic material, wherein, described high injection pressure is 1200～1300Bar.
A kind of anti-blue light injectable plastic material provided by the invention; its beneficial effect comprises: the electron device that this injectable plastic material is made has good anti-blue light function; this electric-device housing is by absorbing and transforming the blue light that mobile phone, computer, TV, LED lamp luminous source come out; realize the obstruct to blue light; greatly alleviate injury and the stimulation of blue light to eyes; control myopia development, protected the particularly health of eyes of human body.
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.
A kind of anti-blue light injectable plastic material, wherein, described anti-blue light injectable plastic material comprises by mass percentage:
When preferably the ratio of anti-blue light agent in anti-blue light injectable plastic material is 11.7%, the electron device anti-blue light function of its making is better, the shared composition of anti-blue light agent is too much, affect the performance of injectable plastic material, in the time that the shared composition of anti-blue light agent is very few, anti-blue light agent ratio on the electron device that injectable plastic material is made in unit surface is less, and electron device anti-blue light effect weakens.
In this case, the composition of raw materials of anti-blue light agent is made up of the material of following quality percentage composition:
Wherein, other auxiliary agents comprise dispersion agent, solubility promoter and tackifier; And dispersion agent is selected one or more mixtures of derivatived cellulose, polyacrylamide, guar gum and fatty acid polyglycol ethylene glycol; Solubility promoter is selected one or more mixtures in acid amides, ethanamide, phenylformic acid; Tackifier are selected alicyclic petroleum resin.
A kind of anti-blue light injectable plastic material that this case provides, in its raw material, softening agent is selected one or more in phthalic acid lipid, aliphatic dibasic acid ester, phosphoric acid ester, clorafin; Dispersion agent is selected one or both mixtures in triethyl hexyl phosphoric acid, sodium lauryl sulphate and methyl amyl alcohol; Lubricant is selected one or more in silicone oil, lipid acid, acid amides, polyester, synthetic ester, carboxylic acid.
Preferably, the preparation method of described anti-blue light injectable plastic material, wherein, its processing step comprises: by mass percentage, polycarbonate and acrylonitrile-butadiene-phenylethylene multipolymer and mixture 35～40%, polytrimethylene ether 10～15%, wood substance grain material 16～18%, clay 15～19%, softening agent 5～7%, dispersion agent 6～9%, lubricant 4～6%, anti-blue light agent 9～12%, be placed in injection moulding machine, at 90～120 DEG C of dry 4～5h, screw rod in described injection moulding machine stirs 5～6h with 500～600r/min and makes it to mix, make it to melt at 300～400 DEG C, then injection moulding machine injects in grinding tool and lowers the temperature and make it moulding again with the high injection pressure of 1200～1300Bar.
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 illustrate the description of specific detail here.
Claims (9)
1. an anti-blue light injectable plastic material, is characterized in that, described anti-blue light injectable plastic material comprises by mass percentage:
2. anti-blue light injectable plastic material according to claim 1, is characterized in that, the composition of raw materials of described anti-blue light agent is made up of the material of following quality percentage composition:
3. anti-blue light injectable plastic material according to claim 2, is characterized in that, described other auxiliary agents comprise dispersion agent, solubility promoter and tackifier;
Wherein, dispersion agent is selected derivatived cellulose, polyacrylamide, guar gum and fatty acid polyglycol second two
One or more mixtures of alcohol;
Solubility promoter is selected one or more mixtures in acid amides, ethanamide, phenylformic acid;
Tackifier are selected alicyclic petroleum resin.
4. anti-blue light injectable plastic material according to claim 3, is characterized in that, described softening agent is selected one or more in phthalic acid lipid, aliphatic dibasic acid ester, phosphoric acid ester, clorafin.
5. anti-blue light injectable plastic material according to claim 4, is characterized in that, described dispersion agent is selected one or both mixtures in triethyl hexyl phosphoric acid, sodium lauryl sulphate and methyl amyl alcohol.
6. anti-blue light injectable plastic material according to claim 5, is characterized in that, described lubricant is selected one or more in silicone oil, lipid acid, acid amides, polyester, synthetic ester, carboxylic acid.
7. prepare the method for the anti-blue light injectable plastic material described in any one in claim 1～6 for one kind, it is characterized in that, its processing step comprises: by mass percentage, polycarbonate and acrylonitrile-butadiene-phenylethylene multipolymer and mixture 35～40%, polytrimethylene ether 10～15%, wood substance grain material 16～18%, clay 15～19%, softening agent 5～7%, dispersion agent 6～9%, lubricant 4～6%, anti-blue light agent 9～12%, be placed in injection moulding machine, at 90～120 DEG C of dry 4～5h, screw rod in described injection moulding machine stirs and makes it to mix with 500～600r/min, make it to melt at 300～400 DEG C, then injection moulding machine injects in grinding tool and lowers the temperature and make it moulding again with high injection pressure.
8. the preparation method of anti-blue light injectable plastic material according to claim 7, is characterized in that, when described stirring, and churning time 5～6h.
9. the preparation method of anti-blue light injectable plastic material according to claim 7, is characterized in that, described high injection pressure is 1200～1300Bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410439927.5A CN104194301B (en) | 2014-09-01 | 2014-09-01 | A kind of anti-blue light injected plastics material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410439927.5A CN104194301B (en) | 2014-09-01 | 2014-09-01 | A kind of anti-blue light injected plastics material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104194301A true CN104194301A (en) | 2014-12-10 |
| CN104194301B CN104194301B (en) | 2016-09-14 |
Family
ID=52079683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410439927.5A Active CN104194301B (en) | 2014-09-01 | 2014-09-01 | A kind of anti-blue light injected plastics material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104194301B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030227109A1 (en) * | 2002-04-26 | 2003-12-11 | Akihiro Kitamura | Method of injection molding and compressive decoration molding a molded product |
| CN102649864B (en) * | 2012-05-29 | 2013-09-18 | 上海瀚氏模具成型有限公司 | Anti-ageing PC/ABS (Polycarbonate)/Acrylonitrile Butadiene Styrene alloy for automobile interior and preparation method thereof |
| CN103602053A (en) * | 2013-11-05 | 2014-02-26 | 上海锦湖日丽塑料有限公司 | Easily-electroplated electroplating PC (polycarbonate)/ABS (acrylonitrile butadiene styrene) alloy material and preparation method thereof |
-
2014
- 2014-09-01 CN CN201410439927.5A patent/CN104194301B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030227109A1 (en) * | 2002-04-26 | 2003-12-11 | Akihiro Kitamura | Method of injection molding and compressive decoration molding a molded product |
| CN102649864B (en) * | 2012-05-29 | 2013-09-18 | 上海瀚氏模具成型有限公司 | Anti-ageing PC/ABS (Polycarbonate)/Acrylonitrile Butadiene Styrene alloy for automobile interior and preparation method thereof |
| CN103602053A (en) * | 2013-11-05 | 2014-02-26 | 上海锦湖日丽塑料有限公司 | Easily-electroplated electroplating PC (polycarbonate)/ABS (acrylonitrile butadiene styrene) alloy material and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104194301B (en) | 2016-09-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104559033B (en) | Low gloss heat-proof ABS resin composition and preparation method thereof | |
| CN102321317B (en) | High-transparent medical PVC pellet and preparation method thereof | |
| CN103980682B (en) | A kind of 3D printing polycaprolactone material and preparation method thereof | |
| CN104650506B (en) | A kind of degradable environmentally-friendly plastic | |
| CN1063880A (en) | Film is made the method for film with resin combination and with it | |
| CN110358223A (en) | A kind of high bright 90 DEG C of flexible PVCs jacketed cable material and preparation method thereof | |
| CN108178908A (en) | A kind of environment-friendly type plastic food package box and preparation method thereof | |
| CN105949649A (en) | Non-phthalic PVC aggregate and preparation method thereof | |
| CN104277301A (en) | Anti-aging geogrid and preparation method thereof | |
| CN106519595B (en) | A kind of production technology of plastic bowl | |
| CN107619508A (en) | A kind of rubber composite | |
| CN104194301A (en) | Anti-blue-light injection molding material | |
| CN102363659A (en) | Foam plastic sheet and preparation method thereof | |
| CN104927238A (en) | Cable material for anti-fracture cable and preparation method thereof | |
| CN104086805B (en) | Macromolecule complex liped surface treatment agent for powder and preparation method and application | |
| CN107722451A (en) | A kind of plastic woven-bag filament based on reworked material | |
| CN109825016A (en) | A kind of biodegrade PVA stretch wrap film and preparation method thereof | |
| KR101626878B1 (en) | Binder composition for metal injection molding | |
| CN107353519A (en) | A kind of modified high rigidity yielding rubber pad and its preparation technology | |
| CN108948559A (en) | A kind of lignin/PVC film and preparation method thereof | |
| CN106566121A (en) | Novel modified polyvinyl chloride pipe fitting and preparation method thereof | |
| CN104164074B (en) | A kind of flame-retardant injection material | |
| CN104151771A (en) | Heat-conducting injection material | |
| CN110804291A (en) | Biodegradable composite material and preparation method thereof | |
| CN110041647A (en) | A kind of high molecule plastic hollow plate preparation method |
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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211013 Address after: 225600 Jiangsu province Yangzhou city Gaoyou City Ling Tong industrial concentration area Patentee after: Shituli packaging materials (Yangzhou) Co.,Ltd. Address before: 215000 Yinghu Industrial Park, Wangting Town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee before: SUZHOU EXCELLENCE ENGINEERING PLASTICS Co.,Ltd. |
|
| TR01 | Transfer of patent right |