CN107266842A - Polynary inserts functional graphene integration filtering IC and preparation method thereof - Google Patents
Polynary inserts functional graphene integration filtering IC and preparation method thereof Download PDFInfo
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- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/10—Homopolymers or copolymers of methacrylic acid esters
- C08L33/12—Homopolymers or copolymers of methyl methacrylate
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- C08L31/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers
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- C08L31/04—Homopolymers or copolymers of vinyl acetate
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- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
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- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
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- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
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- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
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- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
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- C08L2205/00—Polymer mixtures characterised by other features
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Abstract
The invention discloses a kind of polynary inserts functional graphene integration filtering IC, including filtering unit and filter, dielectric, the filter, dielectric includes the raw material of following percentage by weight：Grapheme material 5~20%, packing material 20~60%, surplus are adhesive.The present invention is using feature graphene as primary raw material, by coordinating with diversification packing material, mixed feature graphene and the mixing of diversification packing material are shaped using adhesive, and mixing setting material is injected into filtering unit, carry out cure package and polynary inserts functional graphene integration filtering IC is made, gained filters the economical valencys of IC than high, the diversity feature such as flexibility and good reliability, its high comprehensive performance has been adapted to the demand of in the market, preparation method proposed by the present invention is simple, preparing raw material is simple and easy to get, prepare cost low, it is adapted to industrialized production, it is worthy to be popularized.
Description
Technical field
The present invention relates to filter circuit technical field, more particularly to a kind of polynary inserts functional graphene integration filtering
IC and preparation method thereof.
Background technology
Exploitation to Epoxy epoxy resin functional graphene integration after filtering IC (silica gel graphene liquid metal) is filtered
In IC and PMMA acrylics functional graphene integration filtering IC development process.In order to adapt to market and different purposes requirement
Diversified Products, have developed multifarious filtering IC in succession.Above-mentioned filtering IC products can constitute the collection of diversified forms structure
Into a variety of different shapes number ... of IC circuit and pin for example：Bipod, four pin, six pin, octal, ten pin, so that the different shape of N pin
Number, it is widely used on pin.
With the increasingly increase of the products such as electrical equipment and electronic equipment, application and the demand for filtering IC are more and more extensive, to filter
Ripple IC performance and functionalization requires more and more higher.Existing filtering IC preparation technologies are complicated, and preparation cost is too high, gained filtering
IC has that combination property is not good, and economic cost performance is low, the defect such as flexibility and poor reliability.Therefore, needed to be adapted in the market
Ask, be badly in need of the polynary inserts functional graphene integration filtering IC of the filter, dielectric application structure of research and development more diversification.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of polynary inserts function of proposing
Graphene integration filtering IC and preparation method thereof.
A kind of polynary inserts functional graphene integration filtering IC, including filtering unit and filter, dielectric, the filtering
Medium includes the raw material of following percentage by weight：Grapheme material 5~20%, packing material 20~60%, surplus are adhesive.
It is preferred that, the filter, dielectric includes the raw material of following percentage by weight：Grapheme material 8~15%, filling material
Material 30~50%, surplus are adhesive.
It is preferred that, the filter, dielectric includes the raw material of following percentage by weight：Grapheme material 10%, packing material
40%th, surplus is adhesive.
It is preferred that, the packing material is times in plastics, synthetic rubber, cement, ceramic material, cloth and fibrous material
Anticipate several compositions, the plastics include ABS, EPOXY, PA, PI, PAI, PAA, PB, PC, PE, PEEK, PET, PF, PIB,
PLA, PMMA, POM, PP, PS, PSM, PSU, PSP, PVDF, PTFE, PU, PVA, PVC, PPS, PBO, PBT, PBI and EPVC's appoints
Meaning is several；The synthetic rubber includes any several of BR, SBR, NBR, CR, SP and SI.
It is preferred that, described adhesive is silica gel, epoxy resin, acryl resin, polyurethane, polystyrene, polyacrylic acid
Any several compositions in ester, vinyl acetate resin and acrylic resin.
The invention also provides a kind of polynary inserts functional graphene integration filtering IC preparation method, including it is following
Step：
S1, in mass ratio 1:3.2~4.5, the grapheme material of the percentage by weight is added to 75% ethanol solution
In, 0.03~0.07 times of dispersant of grapheme material total amount is added, at a temperature of 50~75 DEG C, ultrasonic disperse 15~
25min, obtains graphene dispersing solution A；
S2, the packing material of the percentage by weight is added in pulverizer, after fully crushing, sieve 80~200
Mesh powder B；
S3, gained powder B in step S2 is added in step S1 in the graphene dispersing solution A of gained, added described heavy
The adhesive of percentage is measured, 2~5h of stirring mixing, obtains filter, dielectric C at a temperature of 98~125 DEG C；
S4, the filter, dielectric C of gained in step S3 poured into filtering unit, solidification to be cooled produce needed for polynary fill out
Charge functional graphene integration filtering IC.
It is preferred that, the dispersant in the step S1 is Emulsifier EL-60.
A kind of polynary inserts functional graphene integration filtering IC proposed by the present invention, is main using feature graphene
Raw material, by coordinating with diversification packing material, material is filled using adhesive to mixed feature graphene and diversification
Material mixing setting, and by mixing setting material injection integrating filtering component, carry out cure package and polynary inserts function stone is made
Black alkene integration filtering IC, gained filters the economical valencys of IC than high, the diversity feature such as flexibility and good reliability, and its is comprehensive
The demand that function admirable has been adapted in the market is closed, preparation method proposed by the present invention is simple, and preparing raw material is simple and easy to get, is prepared into
This is low, is adapted to industrialized production, is worthy to be popularized.
Embodiment
The present invention is made with reference to specific embodiment further to explain.
Embodiment one
Polynary inserts functional graphene integration filtering IC proposed by the present invention, including filtering unit and filter, dielectric,
The filter, dielectric includes the raw material of following percentage by weight：Grapheme material 15%, packing material 35%, surplus are bonding
Agent, wherein, packing material is the composition of plastics and synthetic rubber, plastics include PAI, PAA, PLA, PSM, PSU, PVC and
PBT；Synthetic rubber includes BR, SBR, NBR, CR, SP and SI；Adhesive is acryl resin, polyurethane, polystyrene and poly- third
The composition of olefin(e) acid ester.
Its preparation method, comprises the following steps：
S1, in mass ratio 1:4.5, the grapheme material of the percentage by weight is added in 75% ethanol solution, plus
Enter 0.07 times of Emulsifier EL-60 of grapheme material total amount, at a temperature of 75 DEG C, ultrasonic disperse 25min obtains graphite
Alkene dispersion liquid A；
S2, the packing material of the percentage by weight is added in pulverizer, after fully crushing, sieve to obtain 200 mesh powder
Last B；
S3, gained powder B in step S2 is added in step S1 in the graphene dispersing solution A of gained, added described heavy
The adhesive of percentage is measured, stirring mixing 5h, obtains filter, dielectric C at a temperature of 125 DEG C；
S4, the filter, dielectric C of gained in step S3 poured into filtering unit, solidification to be cooled produce needed for polynary fill out
Charge functional graphene integration filtering IC.
Embodiment two
Polynary inserts functional graphene integration filtering IC proposed by the present invention, including filtering unit and filter, dielectric,
The filter, dielectric includes the raw material of following percentage by weight：Grapheme material 5%, packing material 50%, surplus are adhesive,
Wherein, packing material is plastics and synthetic rubber, and plastics include EPOXY, PA, PEEK, PMMA, PVDF, PTFE and EPVC；Close
Include BR, SBR, CR and SP into rubber；Adhesive is silica gel, epoxy resin, polystyrene, vinyl acetate resin and acrylic acid tree
The composition of fat.
Its preparation method, comprises the following steps：
S1, in mass ratio 1:3.2, the grapheme material of the percentage by weight is added in 75% ethanol solution, plus
Enter 0.03 times of Emulsifier EL-60 of grapheme material total amount, at a temperature of 50 DEG C, ultrasonic disperse 15min obtains graphite
Alkene dispersion liquid A；
S2, the packing material of the percentage by weight is added in pulverizer, after fully crushing, sieve to obtain 80 mesh powder
B；
S3, gained powder B in step S2 is added in step S1 in the graphene dispersing solution A of gained, added described heavy
The adhesive of percentage is measured, stirring mixing 2h, obtains filter, dielectric C at a temperature of 98 DEG C；
S4, the filter, dielectric C of gained in step S3 poured into filtering unit, solidification to be cooled produce needed for polynary fill out
Charge functional graphene integration filtering IC.
Embodiment three
Polynary inserts functional graphene integration filtering IC proposed by the present invention, including filtering unit and filter, dielectric,
The filter, dielectric includes the raw material of following percentage by weight：Grapheme material 10%, packing material 40%, surplus are bonding
Agent, wherein, packing material is the composition of plastics and synthetic rubber, and plastics include ABS, PE, PET, PUPBI and EPVC；Synthesis
Rubber includes SBR, NBR and SI；Adhesive is silica gel, acryl resin, polystyrene, vinyl acetate resin and acrylic resin
Composition.
Its preparation method, comprises the following steps：
S1, in mass ratio 1:3.8, the grapheme material of the percentage by weight is added in 75% ethanol solution, plus
Enter 0.05 times of Emulsifier EL-60 of grapheme material total amount, at a temperature of 62 DEG C, ultrasonic disperse 20min obtains graphite
Alkene dispersion liquid A；
S2, the packing material of the percentage by weight is added in pulverizer, after fully crushing, sieve to obtain 140 mesh powder
Last B；
S3, gained powder B in step S2 is added in step S1 in the graphene dispersing solution A of gained, added described heavy
The adhesive of percentage is measured, stirring mixing 3.5h, obtains filter, dielectric C at a temperature of 112 DEG C；
S4, the filter, dielectric C of gained in step S3 poured into filtering unit, solidification to be cooled produce needed for polynary fill out
Charge functional graphene integration filtering IC.
Example IV
Polynary inserts functional graphene integration filtering IC proposed by the present invention, including filtering unit and filter, dielectric,
The filter, dielectric includes the raw material of following percentage by weight：Grapheme material 20%, packing material 20%, surplus are bonding
Agent, wherein, packing material is the composition of cement and ceramic material；Adhesive be epoxy resin, polyurethane, polyacrylate and
The composition of acrylic resin.
Its preparation method, comprises the following steps：
S1, in mass ratio 1:3.5, the grapheme material of the percentage by weight is added in 75% ethanol solution, plus
Enter 0.04 times of Emulsifier EL-60 of grapheme material total amount, at a temperature of 55 DEG C, ultrasonic disperse 18min obtains graphite
Alkene dispersion liquid A；
S2, the packing material of the percentage by weight is added in pulverizer, after fully crushing, sieve to obtain 120 mesh powder
Last B；
S3, gained powder B in step S2 is added in step S1 in the graphene dispersing solution A of gained, added described heavy
The adhesive of percentage is measured, stirring mixing 3h, obtains filter, dielectric C at a temperature of 105 DEG C；
S4, the filter, dielectric C of gained in step S3 poured into filtering unit, solidification to be cooled produce needed for polynary fill out
Charge functional graphene integration filtering IC.
Embodiment five
Polynary inserts functional graphene integration filtering IC proposed by the present invention, including filtering unit and filter, dielectric,
The filter, dielectric includes the raw material of following percentage by weight：Grapheme material 5%, packing material 60%, surplus are adhesive,
Wherein, packing material is the composition of cloth and fibrous material；Adhesive is silica gel, epoxy resin, acryl resin, polyurethane
With the composition of polystyrene.
Its preparation method, comprises the following steps：
S1, in mass ratio 1:4, the grapheme material of the percentage by weight is added in 75% ethanol solution, added
0.06 times of Emulsifier EL-60 of grapheme material total amount, at a temperature of 70 DEG C, ultrasonic disperse 22min obtains graphene
Dispersion liquid A；
S2, the packing material of the percentage by weight is added in pulverizer, after fully crushing, sieve to obtain 160 mesh powder
Last B；
S3, gained powder B in step S2 is added in step S1 in the graphene dispersing solution A of gained, added described heavy
The adhesive of percentage is measured, stirring mixing 4h, obtains filter, dielectric C at a temperature of 115 DEG C；
S4, the filter, dielectric C of gained in step S3 poured into filtering unit, solidification to be cooled produce needed for polynary fill out
Charge functional graphene integration filtering IC.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (7)
1. a kind of polynary inserts functional graphene integration filtering IC, it is characterised in that including filtering unit and filter, dielectric,
The filter, dielectric includes the raw material of following percentage by weight：Grapheme material 5~20%, packing material 20~60%, surplus
For adhesive.
2. polynary inserts functional graphene integration filtering IC according to claim 1, it is characterised in that the filtering
Medium includes the raw material of following percentage by weight：Grapheme material 8~15%, packing material 30~50%, surplus are adhesive.
3. polynary inserts functional graphene integration filtering IC according to claim 1, it is characterised in that the filtering
Medium includes the raw material of following percentage by weight：Grapheme material 10%, packing material 40%, surplus are adhesive.
4. polynary inserts functional graphene integration filtering IC according to claim 1, it is characterised in that the filling
Material is any several compositions in plastics, synthetic rubber, cement, ceramic material, cloth and fibrous material, the plastics bag
Include ABS, EPOXY, PA, PI, PAI, PAA, PB, PC, PE, PEEK, PET, PF, PIB, PLA, PMMA, POM, PP, PS, PSM,
PSU, PSP, PVDF, PTFE, PU, PVA, PVC, PPS, PBO, PBT, PBI and EPVC's is any several；The synthetic rubber includes
BR, SBR, NBR, CR, SP and SI's is any several.
5. polynary inserts functional graphene integration filtering IC according to claim 1, it is characterised in that the bonding
Agent is silica gel, epoxy resin, acryl resin, polyurethane, polystyrene, polyacrylate, vinyl acetate resin and acrylic acid
Any several compositions in resin.
6. a kind of polynary inserts functional graphene integration filtering IC preparation method, it is characterised in that comprise the following steps：
S1, in mass ratio 1:3.2~4.5, the grapheme material of the percentage by weight is added in 75% ethanol solution, plus
Enter 0.03~0.07 times of dispersant of grapheme material total amount, at a temperature of 50~75 DEG C, 15~25min of ultrasonic disperse,
Obtain graphene dispersing solution A；
S2, the packing material of the percentage by weight is added in pulverizer, after fully crushing, sieve to obtain 80~200 mesh powder
Last B；
S3, gained powder B in step S2 is added in step S1 in the graphene dispersing solution A of gained, adds the weight hundred
Divide the adhesive of ratio, 2~5h of stirring mixing, obtains filter, dielectric C at a temperature of 98~125 DEG C；
S4, the filter, dielectric C of gained in step S3 poured into filtering unit, solidification to be cooled produces required polynary inserts
Functional graphene integration filtering IC.
7. polynary inserts functional graphene integration filtering IC according to claim 6 preparation method, its feature exists
In the dispersant in the step S1 is Emulsifier EL-60.
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| CN201710591189.XA CN107266842A (en) | 2017-07-19 | 2017-07-19 | Polynary inserts functional graphene integration filtering IC and preparation method thereof |
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| CN201710591189.XA CN107266842A (en) | 2017-07-19 | 2017-07-19 | Polynary inserts functional graphene integration filtering IC and preparation method thereof |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106653931A (en) * | 2016-12-27 | 2017-05-10 | 中国建筑材料科学研究总院 | Graphene-based infrared transmission electromagnetic shielding filter, zinc sulfide window and fabrication method of graphene-based infrared transmission electromagnetic shielding filter |
| CN106918971A (en) * | 2017-04-19 | 2017-07-04 | 重庆大学 | The super narrow bandpass optical filter of the automatically controlled Wavelength tunable based on Graphene |
| CN106920628A (en) * | 2017-04-20 | 2017-07-04 | 马焰琳 | A kind of liquid metal filters the manufacture craft of RT coils |
-
2017
- 2017-07-19 CN CN201710591189.XA patent/CN107266842A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106653931A (en) * | 2016-12-27 | 2017-05-10 | 中国建筑材料科学研究总院 | Graphene-based infrared transmission electromagnetic shielding filter, zinc sulfide window and fabrication method of graphene-based infrared transmission electromagnetic shielding filter |
| CN106918971A (en) * | 2017-04-19 | 2017-07-04 | 重庆大学 | The super narrow bandpass optical filter of the automatically controlled Wavelength tunable based on Graphene |
| CN106920628A (en) * | 2017-04-20 | 2017-07-04 | 马焰琳 | A kind of liquid metal filters the manufacture craft of RT coils |
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