CN104725825B - A kind of capacitor film exotic material - Google Patents
A kind of capacitor film exotic material Download PDFInfo
- Publication number
- CN104725825B CN104725825B CN201510121552.2A CN201510121552A CN104725825B CN 104725825 B CN104725825 B CN 104725825B CN 201510121552 A CN201510121552 A CN 201510121552A CN 104725825 B CN104725825 B CN 104725825B
- Authority
- CN
- China
- Prior art keywords
- parts
- high temperature
- temperature resistant
- polyimides
- merlon
- 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.)
- Expired - Fee Related
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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/16—Applications used for films
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inorganic Insulating Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The invention discloses a kind of capacitor film exotic material. Exotic material is made up of the composition of following parts by weight: Merlon 60-80 part, polyimides 30-40 part, nano silicon 1.5-2.5 part, propane diols 10-12 part, citrate 0.5-1.5 part, tricresyl phosphate 1-3 part, hydroquinones 10-14 part, glucose syrup 0.2-0.8 part, ceramic particle 2-6 part, methyl acrylate 1-4 part and high temperature resistant additive 2-6 part. The each component acting in conjunction of material of the present invention, taking Merlon and polyimides as primary raw material, be aided with nano silicon, propane diols, citrate, tricresyl phosphate, hydroquinones, glucose syrup, ceramic particle, methyl acrylate and high temperature resistant additive, give full play of the advantage of Merlon and polyimides, improve the stretch-proof performance of capacitor film, and improved its heat-resisting ability, extend its service life.
Description
Technical field:
The present invention relates to a kind of capacitor film exotic material, belong to electronic component technology neckTerritory.
Background technology:
Thin film capacitor is to work as electrode with metal forming, by itself and poly-ethyl ester, and polypropylene, poly-stupid secondThe plastic sheeting such as alkene or Merlon, from two ends are overlapping, is wound into the electricity of structure cylindraceousContainer; In the middle of all plastic sheeting electric capacity, polypropylene (PP) electric capacity and polystyrene (PS)The characteristic of electric capacity is the most remarkable, and the capacitor that polypropylene film makes is low with its percent thermal shrinkage, propertyCan be stable, high temperature resistant, high pressure resistant, the remarkable advantage such as prevent from puncturing, make polypropylene film systemThe scope of application of the capacitor obtaining is more and more wider. Capacitor core is the heart of capacitor, therefore electricityContainer is manufactured fuse material must have resistance to high frequency, high temperature resistant, can bear one of heavy current impactPlant macromolecule polypropylene film and make medium, guarantee complete machine is worked steadily in the long term.
When thin film capacitor uses under high frequency or high impulse condition, by the Pulse Electric of capacitorFail to be convened for lack of a quorum and make capacitor self-heating and temperature rise, cause the increase of self-healing point, withstand voltage reduction, life-span contractingThe problem such as short.
Summary of the invention:
The present invention seeks to, be used for making up the deficiencies in the prior art, and provide a kind of capacitor thinFilm exotic material.
To achieve these goals, technical scheme of the present invention is as follows:
A kind of capacitor film exotic material, is made up of the composition of following parts by weight: poly-Carbonic ester 60-80 part, polyimides 30-40 part, nano silicon 1.5-2.5 part,Propane diols 10-12 part, citrate 0.5-1.5 part, tricresyl phosphate 1-3 part, rightBenzenediol 10-14 part, glucose syrup 0.2-0.8 part, ceramic particle 2-6 part, acrylic acidMethyl esters 1-4 part and high temperature resistant additive 2-6 part.
Described a kind of capacitor film exotic material, described high temperature resistant additive is nanometerThe mixture of titanium dioxide, carborundum, zinc ricinate and inositol.
Described a kind of capacitor film exotic material, the each composition of described high temperature resistant additiveParts by weight be respectively nano titanium oxide 10-15 part, carborundum 10-15 part, castor oilAcid zinc 5-10 part and inositol 1-5 part.
Described a kind of capacitor film exotic material, described nano titanium oxide and carbonizationThe weight ratio of silicon is 1:1.
Described a kind of capacitor film exotic material, described Merlon and polyimidesWeight ratio be 2:1.
Beneficial effect of the present invention is as follows:
The each component acting in conjunction of exotic material for capacitor film of the present invention, with MerlonWith polyimides be primary raw material, be aided with nano silicon, propane diols, citrate, phosphorusAcid front three phenyl ester, hydroquinones, glucose syrup, ceramic particle, methyl acrylate and high temperature resistantAdditive, gives full play of the advantage of Merlon and polyimides, has improved capacitor filmStretch-proof performance, and improved its heat-resisting ability, extended its service life. High temperature resistantAdditive is the mixture of nano titanium oxide, carborundum, zinc ricinate and inositol,Resistance to elevated temperatures is good, and can fully act on other compositions, jointly improves capacitor filmResistance to elevated temperatures.
After testing, capacitor film of the present invention leaves standstill 20min with at 180 DEG C of exotic materialsTime horizontal percent thermal shrinkage < 0.2%, transverse tensile strength is 200-230MPa, longitudinal stretching is strongDegree is 180-200MPa, and wetting tension is 35-38mN/m.
Detailed description of the invention:
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy toUnderstand and understand, below in conjunction with specific embodiment, further set forth the present invention.
Embodiment 1
In the present embodiment, a kind of capacitor film exotic material, by following parts by weightComposition is made: 60 parts of Merlon, 30 parts of polyimides, 2.5 parts of nano silicons,10 parts of propane diols, 1.5 parts of citrates, 1 part of tricresyl phosphate, hydroquinones 10Part, 0.8 part of glucose syrup, 6 parts of ceramic particles, 1 part of methyl acrylate and high temperature resistant addingAdd 6 parts of agent.
Wherein, described high temperature resistant additive is nano titanium oxide, carborundum, zinc ricinateMixture with inositol. The parts by weight of the each composition of described high temperature resistant additive are respectively to be received5 parts of rice 10 parts of titanium dioxide, 10 parts, carborundum, 10 parts of zinc ricinates and inositol.
Embodiment 2
In the present embodiment, a kind of capacitor film exotic material, by following parts by weightComposition is made: 80 parts of Merlon, 40 parts of polyimides, 1.5 parts of nano silicons,12 parts of propane diols, 0.5 part of citrate, 3 parts of tricresyl phosphates, hydroquinones 14Part, 0.2 part of glucose syrup, 2 parts of ceramic particles, 4 parts of methyl acrylates and high temperature resistant addingAdd 2 parts of agent.
Wherein, described high temperature resistant additive is nano titanium oxide, carborundum, zinc ricinateMixture with inositol. The parts by weight of the each composition of described high temperature resistant additive are respectively to be received1 part of rice 15 parts of titanium dioxide, 15 parts, carborundum, 5 parts of zinc ricinates and inositol.
Embodiment 3
In the present embodiment, a kind of capacitor film exotic material, by following parts by weightComposition is made: 70 parts of Merlon, 35 parts of polyimides, 2.2 parts of nano silicons,11 parts of propane diols, 1.1 parts of citrates, 2 parts of tricresyl phosphates, hydroquinones 11Part, 0.5 part of glucose syrup, 3 parts of ceramic particles, 2 parts of methyl acrylates and high temperature resistant addingAdd 3 parts of agent.
Wherein, described high temperature resistant additive is nano titanium oxide, carborundum, zinc ricinateMixture with inositol. The parts by weight of the each composition of described high temperature resistant additive are respectively to be received3 parts of rice 12 parts of titanium dioxide, 12 parts, carborundum, 6 parts of zinc ricinates and inositol.
Embodiment 4
In the present embodiment, a kind of capacitor film exotic material, by following parts by weightComposition is made: 64 parts of Merlon, 32 parts of polyimides, 1.8 parts of nano silicons,10 parts of propane diols, 1.3 parts of citrates, 3 parts of tricresyl phosphates, hydroquinones 12Part, 0.6 part of glucose syrup, 4 parts of ceramic particles, 3 parts of methyl acrylates and high temperature resistant addingAdd 4 parts of agent.
Wherein, described high temperature resistant additive is nano titanium oxide, carborundum, zinc ricinateMixture with inositol. The parts by weight of the each composition of described high temperature resistant additive are respectively to be received4 parts of rice 14 parts of titanium dioxide, 14 parts, carborundum, 8 parts of zinc ricinates and inositol.
Embodiment 5
In the present embodiment, a kind of capacitor film exotic material, by following parts by weightComposition is made: 72 parts, poly-carbonic acid, 36 parts of polyimides, 2.4 parts of nano silicons,12 parts of propane diols, 0.9 part of citrate, 1 part of tricresyl phosphate, hydroquinones 13Part, 0.4 part of glucose syrup, 5 parts of ceramic particles, 4 parts of methyl acrylates and high temperature resistant addingAdd 5 parts of agent.
Wherein, described high temperature resistant additive is nano titanium oxide, carborundum, zinc ricinateMixture with inositol. The parts by weight of the each composition of described high temperature resistant additive are respectively to be received2 parts of rice 13 parts of titanium dioxide, 13 parts, carborundum, 9 parts of zinc ricinates and inositol.
Claims (1)
1. a capacitor film exotic material, is characterized in that, by following weight portionThe composition of number is made: Merlon 60-80 part, polyimides 30-40 part, nano-silicaSiClx 1.5-2.5 part, propane diols 10-12 part, citrate 0.5-1.5 part, tricresyl phosphateToluene ester 1-3 part, hydroquinones 10-14 part, glucose syrup 0.2-0.8 part, ceramic micro-Grain 2-6 part, methyl acrylate 1-4 part and high temperature resistant additive 2-6 part;
Described high temperature resistant additive is nano titanium oxide, carborundum, zinc ricinate and hexamethyleneThe mixture of six alcohol;
The parts by weight of the each composition of described high temperature resistant additive are respectively nano titanium oxide 10-15Part, carborundum 10-15 part, zinc ricinate 5-10 part and inositol 1-5 part;
The weight ratio of described nano titanium oxide and carborundum is 1:1;
The weight ratio of described Merlon and polyimides is 2:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510121552.2A CN104725825B (en) | 2015-03-19 | 2015-03-19 | A kind of capacitor film exotic material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510121552.2A CN104725825B (en) | 2015-03-19 | 2015-03-19 | A kind of capacitor film exotic material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104725825A CN104725825A (en) | 2015-06-24 |
| CN104725825B true CN104725825B (en) | 2016-05-11 |
Family
ID=53450278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510121552.2A Expired - Fee Related CN104725825B (en) | 2015-03-19 | 2015-03-19 | A kind of capacitor film exotic material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104725825B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106118006B (en) * | 2016-06-23 | 2018-08-03 | 温州德业化工有限公司 | A kind of heat-resisting material and its purposes for being used to prepare capacitor film |
| CN106433022A (en) * | 2016-09-29 | 2017-02-22 | 铜陵市超越电子有限公司 | Thin film capacitor |
| CN108963169B (en) * | 2018-09-28 | 2019-05-14 | 青岛大学 | Battery separator and the battery for using the diaphragm |
| CN109295512B (en) * | 2018-09-28 | 2019-05-21 | 青岛大学 | A kind of preparation method of the polycarbonate of fluorine-containing closed-end structure/polyimide composite fiber film |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2353647A1 (en) * | 1998-12-02 | 2000-06-08 | Naoya Saito | Polyimide/polyarylate resin compositions and moldings thereof |
| CN103525049A (en) * | 2013-08-23 | 2014-01-22 | 吴江市天源塑胶有限公司 | PC (poly carbonate) antibacterial plastic |
-
2015
- 2015-03-19 CN CN201510121552.2A patent/CN104725825B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104725825A (en) | 2015-06-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104725825B (en) | A kind of capacitor film exotic material | |
| CN104817825A (en) | Polyester material used for capacitor thin film | |
| WO2016034019A1 (en) | Aqueous polymer and inorganic nanoparticle composite lithium battery separator and preparation method thereof | |
| CN103117414B (en) | A kind of negative pole lithium titanate battery electrolyte, lithium ion battery and preparation method thereof | |
| CN102876094B (en) | Hard alloy sintered antisticking coating | |
| CN103456964B (en) | The binder composition for electrode of electrical storage device | |
| CN107785519A (en) | A kind of composite membrane of polymer and preparation method thereof and the lithium ion battery for including it | |
| CN103173161A (en) | Preparation method of lithium ion battery cathode sheet adhesive emulsion | |
| CN102367331B (en) | Metallized-film capacitor sealing agent | |
| CN115050922A (en) | Water-based binder and preparation method and application thereof | |
| CN104086885A (en) | Anti-corrosion cable material and preparation process thereof | |
| CN102916197A (en) | Current collector, preparation method of current collector, lithium-ion battery electrode sheet and lithium-ion battery | |
| CN109075344A (en) | The manufacturing method of adhesive composition, electrode composition, electrode, non-aqueous electrolyte secondary battery and adhesive composition | |
| JP2017193721A (en) | Inorganic fine particle dispersion paste composition, inorganic fine particle dispersion sheet, and method for producing inorganic fine particle dispersion sheet | |
| JP2018534382A (en) | Carbon black dispersion and method for producing the same | |
| JP2021526299A (en) | Coating liquid for lithium-ion batteries, lithium-ion battery separators and lithium-ion batteries | |
| CN103326077B (en) | Gel battery matching method | |
| CN103854718A (en) | Solar cell front electrode slurry material and preparation method thereof | |
| CN102965033A (en) | Nano-mica powder modified compound adhesive for packaging | |
| CN110504402A (en) | Modified aluminas, alumina slurry and preparation method thereof and ceramics coating lithium battery diaphragm and preparation method thereof | |
| CN104393332A (en) | Nickel-cobalt-manganese-lithium power battery and manufacturing method thereof | |
| CN104031466B (en) | A kind of negative ion frothed aqueous ink and preparation method thereof | |
| CN105111696A (en) | Flame-retardant reinforced PET (polyethylene terephthalate) composition and preparation method thereof | |
| JP5197668B2 (en) | Electrolyte for electrochemical element and electrochemical element thereof | |
| CN107722469A (en) | Extraordinary adiabatic cable insulation of a kind of new energy and preparation method thereof |
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: 20180419 Address after: 215156 Fenghuang Road, Mu Du Town, Wuzhong District, Suzhou, Jiangsu 152 Patentee after: Suzhou rogart Photoelectric Technology Co. Ltd. Address before: 7 groups of friendship village Songling town of Wujiang District of Suzhou City, Jiangsu province 215200 split eight community Patentee before: SUZHOU HUANYAN ELECTRICAL CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20190319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |