JP5189793B2 - 誘電体基板 - Google Patents
誘電体基板 Download PDFInfo
- Publication number
- JP5189793B2 JP5189793B2 JP2007153400A JP2007153400A JP5189793B2 JP 5189793 B2 JP5189793 B2 JP 5189793B2 JP 2007153400 A JP2007153400 A JP 2007153400A JP 2007153400 A JP2007153400 A JP 2007153400A JP 5189793 B2 JP5189793 B2 JP 5189793B2
- Authority
- JP
- Japan
- Prior art keywords
- ptfe
- pore
- powder
- dielectric substrate
- porous body
- 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
- 239000000758 substrate Substances 0.000 title claims description 34
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 131
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 131
- 239000003795 chemical substances by application Substances 0.000 claims description 69
- 239000000843 powder Substances 0.000 claims description 66
- 239000011148 porous material Substances 0.000 claims description 65
- 239000002245 particle Substances 0.000 claims description 25
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 23
- 238000010438 heat treatment Methods 0.000 claims description 20
- 239000000203 mixture Substances 0.000 claims description 20
- 239000003960 organic solvent Substances 0.000 claims description 14
- 238000002844 melting Methods 0.000 claims description 13
- 230000008018 melting Effects 0.000 claims description 13
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 claims description 12
- -1 polytetrafluoroethylene Polymers 0.000 claims description 12
- 239000013078 crystal Substances 0.000 claims description 8
- 239000002904 solvent Substances 0.000 claims description 8
- 238000000113 differential scanning calorimetry Methods 0.000 claims description 7
- 239000001530 fumaric acid Substances 0.000 claims description 6
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims description 6
- 239000003208 petroleum Substances 0.000 claims description 4
- 125000001142 dicarboxylic acid group Chemical group 0.000 claims 1
- 238000010304 firing Methods 0.000 description 31
- 238000001125 extrusion Methods 0.000 description 27
- 238000000034 method Methods 0.000 description 24
- 238000000465 moulding Methods 0.000 description 19
- 239000004088 foaming agent Substances 0.000 description 12
- 238000002156 mixing Methods 0.000 description 12
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 11
- 239000010687 lubricating oil Substances 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 11
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 10
- 239000001099 ammonium carbonate Substances 0.000 description 10
- 239000007788 liquid Substances 0.000 description 9
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 6
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 6
- 235000012501 ammonium carbonate Nutrition 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 229910000013 Ammonium bicarbonate Inorganic materials 0.000 description 4
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 4
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 4
- 235000012538 ammonium bicarbonate Nutrition 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 4
- 238000009835 boiling Methods 0.000 description 4
- NOOLISFMXDJSKH-UTLUCORTSA-N (+)-Neomenthol Chemical compound CC(C)[C@@H]1CC[C@@H](C)C[C@@H]1O NOOLISFMXDJSKH-UTLUCORTSA-N 0.000 description 3
- DSSYKIVIOFKYAU-XCBNKYQSSA-N (R)-camphor Chemical compound C1C[C@@]2(C)C(=O)C[C@@H]1C2(C)C DSSYKIVIOFKYAU-XCBNKYQSSA-N 0.000 description 3
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 241000723346 Cinnamomum camphora Species 0.000 description 3
- NOOLISFMXDJSKH-UHFFFAOYSA-N DL-menthol Natural products CC(C)C1CCC(C)CC1O NOOLISFMXDJSKH-UHFFFAOYSA-N 0.000 description 3
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 3
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 3
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 3
- 239000001361 adipic acid Substances 0.000 description 3
- 235000011037 adipic acid Nutrition 0.000 description 3
- 230000002411 adverse Effects 0.000 description 3
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 3
- 229960000846 camphor Drugs 0.000 description 3
- 229930008380 camphor Natural products 0.000 description 3
- 239000004202 carbamide Substances 0.000 description 3
- BEFDCLMNVWHSGT-UHFFFAOYSA-N ethenylcyclopentane Chemical compound C=CC1CCCC1 BEFDCLMNVWHSGT-UHFFFAOYSA-N 0.000 description 3
- 229960002989 glutamic acid Drugs 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- OAKJQQAXSVQMHS-UHFFFAOYSA-N hydrazine Substances NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 3
- 239000001630 malic acid Substances 0.000 description 3
- 235000011090 malic acid Nutrition 0.000 description 3
- 229940041616 menthol Drugs 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000010298 pulverizing process Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000004334 sorbic acid Substances 0.000 description 3
- 235000010199 sorbic acid Nutrition 0.000 description 3
- 229940075582 sorbic acid Drugs 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000008961 swelling Effects 0.000 description 3
- 229940045136 urea Drugs 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- CAMXVZOXBADHNJ-UHFFFAOYSA-N ammonium nitrite Chemical compound [NH4+].[O-]N=O CAMXVZOXBADHNJ-UHFFFAOYSA-N 0.000 description 2
- XOZUGNYVDXMRKW-AATRIKPKSA-N azodicarbonamide Chemical compound NC(=O)\N=N\C(N)=O XOZUGNYVDXMRKW-AATRIKPKSA-N 0.000 description 2
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 150000001991 dicarboxylic acids Chemical class 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000003350 kerosene Substances 0.000 description 2
- 229940057995 liquid paraffin Drugs 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- DUIOPKIIICUYRZ-UHFFFAOYSA-N semicarbazide Chemical compound NNC(N)=O DUIOPKIIICUYRZ-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005979 thermal decomposition reaction Methods 0.000 description 2
- 239000008096 xylene Substances 0.000 description 2
- CMLFRMDBDNHMRA-UHFFFAOYSA-N 2h-1,2-benzoxazine Chemical compound C1=CC=C2C=CNOC2=C1 CMLFRMDBDNHMRA-UHFFFAOYSA-N 0.000 description 1
- MARUHZGHZWCEQU-UHFFFAOYSA-N 5-phenyl-2h-tetrazole Chemical compound C1=CC=CC=C1C1=NNN=N1 MARUHZGHZWCEQU-UHFFFAOYSA-N 0.000 description 1
- 239000004156 Azodicarbonamide Substances 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- 239000004695 Polyether sulfone Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229940039407 aniline Drugs 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 125000000751 azo group Chemical group [*]N=N[*] 0.000 description 1
- 235000019399 azodicarbonamide Nutrition 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- 229960004365 benzoic acid Drugs 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000007772 electroless plating Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229940075566 naphthalene Drugs 0.000 description 1
- 125000000018 nitroso group Chemical group N(=O)* 0.000 description 1
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920006393 polyether sulfone Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 150000003505 terpenes Chemical class 0.000 description 1
- 235000007586 terpenes Nutrition 0.000 description 1
- 150000003536 tetrazoles Chemical class 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Landscapes
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007153400A JP5189793B2 (ja) | 2007-06-08 | 2007-06-08 | 誘電体基板 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007153400A JP5189793B2 (ja) | 2007-06-08 | 2007-06-08 | 誘電体基板 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008303338A JP2008303338A (ja) | 2008-12-18 |
| JP2008303338A5 JP2008303338A5 (enExample) | 2010-07-15 |
| JP5189793B2 true JP5189793B2 (ja) | 2013-04-24 |
Family
ID=40232336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007153400A Expired - Fee Related JP5189793B2 (ja) | 2007-06-08 | 2007-06-08 | 誘電体基板 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5189793B2 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE538166T1 (de) * | 2006-09-22 | 2012-01-15 | Kurabe Ind Co Ltd | Poröser ptfe-körper, ptfe-mischung, verfahren zur herstellung eines porösen ptfe-körpers und elektrokabel/-draht unter verwendung eines porösen ptfe-körpers |
| JP5349067B2 (ja) * | 2009-02-03 | 2013-11-20 | 日東電工株式会社 | 高誘電率絶縁シートおよびその製造方法 |
| JP7542915B2 (ja) * | 2020-08-04 | 2024-09-02 | 株式会社ディスコ | 被加工物の加工方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2533229B2 (ja) * | 1989-09-12 | 1996-09-11 | 住友電気工業株式会社 | ポリテトラフルオロエチレン多孔質体とその製造方法 |
| JP4990503B2 (ja) * | 2004-04-30 | 2012-08-01 | 株式会社クラベ | Ｐｔｆｅペースト体、ｐｔｆｅ多孔体、ｐｔｆｅ多孔体を用いた複合体、及び、ｐｔｆｅ多孔体の製造方法 |
| JP5004212B2 (ja) * | 2004-04-30 | 2012-08-22 | 株式会社クラベ | Ｐｔｆｅ多孔体を用いた複合体 |
-
2007
- 2007-06-08 JP JP2007153400A patent/JP5189793B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2008303338A (ja) | 2008-12-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5253171B2 (ja) | Ｐｔｆｅ多孔体、ｐｔｆｅ混合体、ｐｔｆｅ多孔体の製造方法、及びｐｔｆｅ多孔体を用いた電線・ケーブル | |
| JP3221021U (ja) | 非焼結ポリテトラフルオロエチレンを含む誘電体基板及びそれを製造する方法 | |
| US10388425B2 (en) | Insulating resin material, metal layer-equipped insulating resin material using same, and wiring substrate | |
| JP7191390B2 (ja) | 金属フォームの製造方法 | |
| CA2552554A1 (en) | Expanded porous polytetrafluoroethylene film having elastic recovery property in thickness-wise direction of the film, production process thereof, and use of the porous film | |
| JP5189793B2 (ja) | 誘電体基板 | |
| KR102191608B1 (ko) | 금속폼의 제조 방법 | |
| CN107674349A (zh) | 一种低介电常数的含氟聚合物复合材料及其制备方法 | |
| EP3330313A1 (en) | Fluororesin porous body, metal layer-equipped porous body using same, and wiring substrate | |
| JP7571040B2 (ja) | 板状の複合材料 | |
| Kotobuki | Properties of Al2O3 pastes using inorganic Na2SiO3 binder and organic binder for direct ink writing | |
| JP2011051210A (ja) | Ｐｔｆｅ混合物成形体及びｐｔｆｅ多孔体の製造方法、並びに絶縁電線の製造方法 | |
| JP2008303339A (ja) | Ｐｔｆｅ多孔体を使用したシール材 | |
| JP5041843B2 (ja) | 低熱伝導性耐熱性発泡体及びその製造方法 | |
| JP4990503B2 (ja) | Ｐｔｆｅペースト体、ｐｔｆｅ多孔体、ｐｔｆｅ多孔体を用いた複合体、及び、ｐｔｆｅ多孔体の製造方法 | |
| KR102367298B1 (ko) | 강화방열시트 및 이의 제조방법 | |
| JP2010180070A (ja) | 高誘電率絶縁シートおよびその製造方法 | |
| JP4965852B2 (ja) | Ｐｔｆｅ多孔体及びバルクフィルタ | |
| JP5004212B2 (ja) | Ｐｔｆｅ多孔体を用いた複合体 | |
| JP5189871B2 (ja) | Ｐｔｆｅ多孔体、ｐｔｆｅ混合体、ｐｔｆｅ多孔体の製造方法、及びｐｔｆｅ多孔体を用いた電線・ケーブル | |
| CN112172211B (zh) | 一种降低含填料ptfe膜材厚度的加工方法 | |
| CN118812898B (zh) | 一种聚四氟乙烯陶瓷复合膜的制备方法及其应用 | |
| JP5249524B2 (ja) | ポリテトラフルオロエチレンシートの製造方法 | |
| TWI907738B (zh) | 聚丙烯系樹脂發泡粒子及發泡粒子成形體之製造方法 | |
| JPH05117433A (ja) | 四フツ化エチレン樹脂発泡体及びその製造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100527 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20100527 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20120413 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120515 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120522 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20130115 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130125 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20160201 Year of fee payment: 3 |
|
| R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| LAPS | Cancellation because of no payment of annual fees |