KR20030070485A - 유해 전자파 흡수 중화기능을 갖는 abs 성형물 - Google Patents
유해 전자파 흡수 중화기능을 갖는 abs 성형물 Download PDFInfo
- Publication number
- KR20030070485A KR20030070485A KR1020020010038A KR20020010038A KR20030070485A KR 20030070485 A KR20030070485 A KR 20030070485A KR 1020020010038 A KR1020020010038 A KR 1020020010038A KR 20020010038 A KR20020010038 A KR 20020010038A KR 20030070485 A KR20030070485 A KR 20030070485A
- Authority
- KR
- South Korea
- Prior art keywords
- abs
- ceramic
- harmful electromagnetic
- electromagnetic waves
- acupressure
- 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.)
- Ceased
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- 239000000919 ceramic Substances 0.000 claims abstract description 21
- 239000000203 mixture Substances 0.000 claims abstract description 17
- 230000003472 neutralizing effect Effects 0.000 claims abstract description 9
- 229910000859 α-Fe Inorganic materials 0.000 claims abstract description 8
- 229910010293 ceramic material Inorganic materials 0.000 claims abstract description 7
- 238000010521 absorption reaction Methods 0.000 claims abstract description 6
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 10
- 239000004927 clay Substances 0.000 claims description 6
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 4
- 229910000480 nickel oxide Inorganic materials 0.000 claims description 4
- 239000010433 feldspar Substances 0.000 claims description 3
- 239000005995 Aluminium silicate Substances 0.000 claims description 2
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 2
- 235000012211 aluminium silicate Nutrition 0.000 claims description 2
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 claims description 2
- 239000004575 stone Substances 0.000 claims description 2
- 229910052727 yttrium Inorganic materials 0.000 claims description 2
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims description 2
- 210000003462 vein Anatomy 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 201000010099 disease Diseases 0.000 abstract description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 4
- 238000010304 firing Methods 0.000 abstract description 4
- 230000006870 function Effects 0.000 abstract description 4
- 206010061452 Complication of pregnancy Diseases 0.000 abstract description 3
- 241000233866 Fungi Species 0.000 abstract description 3
- 208000018522 Gastrointestinal disease Diseases 0.000 abstract description 3
- 206010024264 Lethargy Diseases 0.000 abstract description 3
- 208000029578 Muscle disease Diseases 0.000 abstract description 3
- 208000021642 Muscular disease Diseases 0.000 abstract description 3
- 230000000845 anti-microbial effect Effects 0.000 abstract description 3
- 208000010643 digestive system disease Diseases 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 208000018685 gastrointestinal system disease Diseases 0.000 abstract description 3
- 208000016354 hearing loss disease Diseases 0.000 abstract description 3
- 208000012113 pregnancy disease Diseases 0.000 abstract description 3
- 206010019233 Headaches Diseases 0.000 abstract description 2
- 208000012902 Nervous system disease Diseases 0.000 abstract description 2
- 208000025966 Neurological disease Diseases 0.000 abstract description 2
- 206010047571 Visual impairment Diseases 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 231100000869 headache Toxicity 0.000 abstract description 2
- 208000029257 vision disease Diseases 0.000 abstract description 2
- 230000004393 visual impairment Effects 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 206010016256 fatigue Diseases 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 230000002354 daily effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 229910052622 kaolinite Inorganic materials 0.000 description 2
- 229910052573 porcelain Inorganic materials 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- 201000004569 Blindness Diseases 0.000 description 1
- 239000004604 Blowing Agent Substances 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 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
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- -1 halosite Chemical compound 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000002175 menstrual effect Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229930000044 secondary metabolite Natural products 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000003068 static effect Effects 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
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
- C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0073—Shielding materials
- H05K9/0081—Electromagnetic shielding materials, e.g. EMI, RFI shielding
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2265—Oxides; Hydroxides of metals of iron
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Radiation-Therapy Devices (AREA)
- Finger-Pressure Massage (AREA)
- Magnetic Treatment Devices (AREA)
Abstract
Description
Claims (3)
- 저면은 평편하고 상부가 볼록하게 지압돌기부가 돌출되는 지압몸체(1)에 ABS 를 주성분으로 하는 ABS(10)와, 이 ABS(10)에 세라믹 조성물과 분말화 한 페라이트 조성물을 첨가하여 소결체로 소성한 세라믹 소성체(20)가 혼입되어서 구성된 것을 특징으로 하는 유해 전자파 흡수 중화기능을 갖는 ABS 성형물.
- 청구항 1에 있어서, 상기 세라믹 소성체(20)의 도자기 소재는 장석 20 ∼ 30%, 토석 12 ∼ 20%, 백토 12 ∼ 20%, 고령토 20 ∼ 40%, 도석 8 ∼ 15%로 구성되는 것을 특징으로 하는 유해 전자파 흡수 중화기능을 갖는 ABS 성형물.
- 청구항 1에 있어서, 상기 세라믹 소성체(20)의 페라이트는 산화니켈(NiO) 10%, 산화아연(Zno) 20%, 산화철(FeO) 60%, 산화동(CuO) 8%, 이트리움 2%의 조성비로 구성된 것을 특징으로 하는 유해 전자파 흡수 중화기능을 갖는 ABS 성형물.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020020010038A KR20030070485A (ko) | 2002-02-25 | 2002-02-25 | 유해 전자파 흡수 중화기능을 갖는 abs 성형물 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020020010038A KR20030070485A (ko) | 2002-02-25 | 2002-02-25 | 유해 전자파 흡수 중화기능을 갖는 abs 성형물 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20030070485A true KR20030070485A (ko) | 2003-08-30 |
Family
ID=32222548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020020010038A Ceased KR20030070485A (ko) | 2002-02-25 | 2002-02-25 | 유해 전자파 흡수 중화기능을 갖는 abs 성형물 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20030070485A (ko) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040045533A (ko) * | 2002-11-23 | 2004-06-02 | 주식회사 이이엠 | 수맥파 흡수 중화 기능을 갖는 조성물 |
| KR100548737B1 (ko) * | 2003-08-13 | 2006-02-02 | 주식회사 이엠에프 세이프티 | 페라이트 복합재료로 이루어진 전자파흡수체 제조방법 |
| CN116813319A (zh) * | 2023-05-24 | 2023-09-29 | 西北工业大学 | 高温介电吸波陶瓷及高温介电吸波陶瓷的制备方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61155458A (ja) * | 1984-12-27 | 1986-07-15 | Fujikura Rubber Ltd | 電磁波遮蔽用組成物 |
| KR19980073188A (ko) * | 1997-03-12 | 1998-11-05 | 이종학 | 전파흡수능 및 항균능을 갖는 열가소성수지 조성물 및 이를 포함하는 제품 |
| KR20000012732A (ko) * | 1999-12-22 | 2000-03-06 | 황인성 | 전자파 차폐제 및 그 제조 방법 |
| KR20010015658A (ko) * | 1997-09-30 | 2001-02-26 | 시바타 마사하루 | 플라스틱-세라믹 복합재 |
| KR20010066712A (ko) * | 1999-12-31 | 2001-07-11 | 김원배 | 자성체를 함유한 플라스틱 제품 |
| KR20010095823A (ko) * | 2000-04-12 | 2001-11-07 | 전승길 | 십전혈 자극효과를 나타내도록 돌기가 형성된 제품 |
-
2002
- 2002-02-25 KR KR1020020010038A patent/KR20030070485A/ko not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61155458A (ja) * | 1984-12-27 | 1986-07-15 | Fujikura Rubber Ltd | 電磁波遮蔽用組成物 |
| KR19980073188A (ko) * | 1997-03-12 | 1998-11-05 | 이종학 | 전파흡수능 및 항균능을 갖는 열가소성수지 조성물 및 이를 포함하는 제품 |
| KR20010015658A (ko) * | 1997-09-30 | 2001-02-26 | 시바타 마사하루 | 플라스틱-세라믹 복합재 |
| KR20000012732A (ko) * | 1999-12-22 | 2000-03-06 | 황인성 | 전자파 차폐제 및 그 제조 방법 |
| KR20010066712A (ko) * | 1999-12-31 | 2001-07-11 | 김원배 | 자성체를 함유한 플라스틱 제품 |
| KR20010095823A (ko) * | 2000-04-12 | 2001-11-07 | 전승길 | 십전혈 자극효과를 나타내도록 돌기가 형성된 제품 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040045533A (ko) * | 2002-11-23 | 2004-06-02 | 주식회사 이이엠 | 수맥파 흡수 중화 기능을 갖는 조성물 |
| KR100548737B1 (ko) * | 2003-08-13 | 2006-02-02 | 주식회사 이엠에프 세이프티 | 페라이트 복합재료로 이루어진 전자파흡수체 제조방법 |
| CN116813319A (zh) * | 2023-05-24 | 2023-09-29 | 西北工业大学 | 高温介电吸波陶瓷及高温介电吸波陶瓷的制备方法 |
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