KR100764829B1 - 콘덴서용 절연체의 제조방법 및 그 방법에 의하여 제조된콘덴서용 절연체 - Google Patents
콘덴서용 절연체의 제조방법 및 그 방법에 의하여 제조된콘덴서용 절연체 Download PDFInfo
- Publication number
- KR100764829B1 KR100764829B1 KR1020060023716A KR20060023716A KR100764829B1 KR 100764829 B1 KR100764829 B1 KR 100764829B1 KR 1020060023716 A KR1020060023716 A KR 1020060023716A KR 20060023716 A KR20060023716 A KR 20060023716A KR 100764829 B1 KR100764829 B1 KR 100764829B1
- Authority
- KR
- South Korea
- Prior art keywords
- weight
- oil
- parts
- activated clay
- insulator
- Prior art date
Links
- 239000012212 insulator Substances 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 239000004927 clay Substances 0.000 claims abstract description 44
- 239000003990 capacitor Substances 0.000 claims abstract description 35
- 239000003921 oil Substances 0.000 claims abstract description 30
- 239000010690 paraffinic oil Substances 0.000 claims abstract description 26
- 239000001993 wax Substances 0.000 claims abstract description 23
- 238000004821 distillation Methods 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 15
- 238000002156 mixing Methods 0.000 claims abstract description 15
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 claims abstract description 10
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000004200 microcrystalline wax Substances 0.000 claims abstract description 9
- 235000019808 microcrystalline wax Nutrition 0.000 claims abstract description 9
- 239000010779 crude oil Substances 0.000 claims abstract description 7
- 229940043265 methyl isobutyl ketone Drugs 0.000 claims abstract description 7
- 239000010409 thin film Substances 0.000 claims abstract description 7
- 239000007787 solid Substances 0.000 claims abstract description 5
- 238000005984 hydrogenation reaction Methods 0.000 claims abstract description 4
- 238000007670 refining Methods 0.000 claims abstract description 4
- 238000002407 reforming Methods 0.000 claims abstract description 4
- 238000005292 vacuum distillation Methods 0.000 claims abstract description 4
- 239000013081 microcrystal Substances 0.000 claims description 20
- 239000000203 mixture Substances 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 238000009413 insulation Methods 0.000 abstract description 7
- 239000012188 paraffin wax Substances 0.000 abstract description 4
- 238000002360 preparation method Methods 0.000 abstract description 2
- 230000015556 catabolic process Effects 0.000 description 14
- 230000000052 comparative effect Effects 0.000 description 11
- 239000002253 acid Substances 0.000 description 7
- 239000010408 film Substances 0.000 description 5
- 229940114937 microcrystalline wax Drugs 0.000 description 5
- 230000006866 deterioration Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 239000003989 dielectric material Substances 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 230000002068 genetic effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- FJMNNXLGOUYVHO-UHFFFAOYSA-N aluminum zinc Chemical compound [Al].[Zn] FJMNNXLGOUYVHO-UHFFFAOYSA-N 0.000 description 1
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 description 1
- 229910002113 barium titanate Inorganic materials 0.000 description 1
- 239000003985 ceramic capacitor Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- VEALVRVVWBQVSL-UHFFFAOYSA-N strontium titanate Chemical compound [Sr+2].[O-][Ti]([O-])=O VEALVRVVWBQVSL-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
- H01G2/14—Protection against electric or thermal overload
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/018—Dielectrics
- H01G4/06—Solid dielectrics
- H01G4/14—Organic dielectrics
- H01G4/18—Organic dielectrics of synthetic material, e.g. derivatives of cellulose
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
- H01G2/12—Protection against corrosion
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/018—Dielectrics
- H01G4/20—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06
- H01G4/206—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 inorganic and synthetic material
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Insulating Materials (AREA)
- Lubricants (AREA)
Abstract
Description
배합비율(중량부) | 유동점 (℃) | 절연파괴전압 (KV) | 유전정접 (%) | 전산가 (㎎.KOH/g) | 수분 (ppm) | |
1 | 파라핀계 유분 60 | 57.5 (크랙발생) | 58 | 0.019 | 0.013 | 150 |
마이크로크리스탈왁스 40 | ||||||
2 | 파라핀계 유분 70 | 52.5 | 62 | 0.013 | 0.011 | 70 |
마이크로크리스탈왁스 30 | ||||||
3 | 파라핀계 유분 80 | 42.5 | 66 | 0.010 | 0.010 | 50 |
마이크로크리스탈왁스 20 | ||||||
4 | 파라핀계 유분 90 | 35.0 | 68 | 0.008 | 0.009 | 45 |
마이크로크리스탈왁스 10 |
구분 | 유동점(℃) | 절연파괴전압(KV) | 유전정접(%) | 전산가(㎎.KOH/g) |
실시예 2 | 37.5 | 52 | 0.020 | 0.018 |
실시예 3 | 42.5 | 54 | 0.019 | 0.015 |
실시예 4 | 45.0 | 56 | 0.015 | 0.014 |
실시예 5 | 52.5 | 64 | 0.011 | 0.011 |
비교예 1 | 15.0 | 54 | 0.018 | 0.016 |
비교예 2 | 15.0 | 56 | 0.015 | 0.015 |
비교예 3 | 20.0 | 56 | 0.013 | 0.013 |
Claims (5)
- 원유를 상온증류, 감압증류 등을 통하여 증류 분류한 유분(C20~C60)에 수소첨가 개질공법에 의하여 개질시키고, 개질된 유분을 200℃, 0.1torr의 압력하에서 박막 증류기기를 이용하여 분리정제하여 이소파라핀을 노말파라핀으로 변경 분리한 다음 활성백토를 첨가 정제하여 파라핀계 유분(A)을 제조하는 단계; 감압증류 잔사유 또는 중질 유출유로부터 분리 정제한 고체 왁스를 메틸이소부틸케톤(M.I.B.K) 탈유정제처리공법에 의하여 유분을 1중량% 미만으로 제거하고 활성백토로 정제하여 마이크로 크리스탈 왁스(B)를 제조하는 단계; 상기 단계들로부터 얻은 파라핀계 유분 (A) 70중량부 내지 80중량부와 마이크로 크리스탈 왁스(B) 30중량부 내지 20중량부의 비율로 혼합한 다음 활성백토로 처리하는 단계로 이루어진 것을 특징으로 하는 콘덴서용 절연체의 제조방법.
- 청구항 1에 있어서, 혼합후 활성백토 처리시 활성백토의 첨가량이 혼합물 100중량부에 대하여 2중량부 내지 3중량부 인 것을 특징으로 하는 콘덴서용 절연체의 제조방법.
- 청구항 1 또는 청구항 2에 있어서, 혼합후 활성백토 처리시의 반응온도가 90℃ 내지 110℃ 인 것을 특징으로 하는 콘덴서용 절연체의 제조방법.
- 청구항 3에 있어서, 혼합후 활성백토의 처리시 활성백토를 분할하여 2회 반복실시하는 것을 특징으로 하는 콘덴서용 절연체의 제조방법.
- 청구항 1에 기재된 방법에 의하여 제조된 것을 특징으로 하는 콘덴서용 절연체.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060023716A KR100764829B1 (ko) | 2006-03-14 | 2006-03-14 | 콘덴서용 절연체의 제조방법 및 그 방법에 의하여 제조된콘덴서용 절연체 |
PCT/KR2007/001030 WO2007105867A1 (en) | 2006-03-14 | 2007-02-28 | Method for producing insulator for condenser and insulator for condenser produced thereby |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060023716A KR100764829B1 (ko) | 2006-03-14 | 2006-03-14 | 콘덴서용 절연체의 제조방법 및 그 방법에 의하여 제조된콘덴서용 절연체 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070093637A KR20070093637A (ko) | 2007-09-19 |
KR100764829B1 true KR100764829B1 (ko) | 2007-10-09 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060023716A KR100764829B1 (ko) | 2006-03-14 | 2006-03-14 | 콘덴서용 절연체의 제조방법 및 그 방법에 의하여 제조된콘덴서용 절연체 |
Country Status (2)
Country | Link |
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KR (1) | KR100764829B1 (ko) |
WO (1) | WO2007105867A1 (ko) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02305421A (ja) * | 1989-05-19 | 1990-12-19 | Matsushita Electric Ind Co Ltd | 金属化フィルムコンデンサ |
JPH0334517A (ja) * | 1989-06-30 | 1991-02-14 | Matsushita Electric Ind Co Ltd | 金属化有機フィルムコンデンサ及びその製造方法 |
JPH0335513A (ja) * | 1989-07-03 | 1991-02-15 | Shizuki Denki Seisakusho:Kk | 油浸金属化フィルムコンデンサ |
US6501639B2 (en) | 2000-12-05 | 2002-12-31 | Medic Co., Ltd. | Plastic capacitor |
-
2006
- 2006-03-14 KR KR1020060023716A patent/KR100764829B1/ko active IP Right Grant
-
2007
- 2007-02-28 WO PCT/KR2007/001030 patent/WO2007105867A1/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02305421A (ja) * | 1989-05-19 | 1990-12-19 | Matsushita Electric Ind Co Ltd | 金属化フィルムコンデンサ |
JPH0334517A (ja) * | 1989-06-30 | 1991-02-14 | Matsushita Electric Ind Co Ltd | 金属化有機フィルムコンデンサ及びその製造方法 |
JPH0335513A (ja) * | 1989-07-03 | 1991-02-15 | Shizuki Denki Seisakusho:Kk | 油浸金属化フィルムコンデンサ |
US6501639B2 (en) | 2000-12-05 | 2002-12-31 | Medic Co., Ltd. | Plastic capacitor |
Also Published As
Publication number | Publication date |
---|---|
WO2007105867A1 (en) | 2007-09-20 |
KR20070093637A (ko) | 2007-09-19 |
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