KR100717264B1 - 다기능성 세라믹 조성물 - Google Patents
다기능성 세라믹 조성물 Download PDFInfo
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- KR100717264B1 KR100717264B1 KR1020050078125A KR20050078125A KR100717264B1 KR 100717264 B1 KR100717264 B1 KR 100717264B1 KR 1020050078125 A KR1020050078125 A KR 1020050078125A KR 20050078125 A KR20050078125 A KR 20050078125A KR 100717264 B1 KR100717264 B1 KR 100717264B1
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- ceramic composition
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- multifunctional ceramic
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/14—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silica
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3201—Alkali metal oxides or oxide-forming salts thereof
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3409—Boron oxide, borates, boric acids, or oxide forming salts thereof, e.g. borax
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/03—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Glass Compositions (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
Description
시험항목 | 경과시간(분) | Blank (농도 ppm) | 본 발명 (농도 ppm) | 탈취율(%) |
탈취시험 | 초기 | 500 | 500 | - |
30 | 490 | 65 | 87 | |
60 | 480 | 45 | 91 | |
90 | 460 | 30 | 93 | |
120 | 450 | 25 | 94 |
시험항목 | 시료구분 | 초기 농도 | 24시간 후 농도 | 정균감소율(%) |
대장균에 의한 항균시험 | Blank | 7.5×104 | 2.0×105 | - |
본 발명 | 3.0×103 | 98.0 | ||
녹농균에 의한 항균시험 | Blank | 2.9×105 | 8.2×106 | - |
본 발명 | 1.0×105 | 98.2 |
방사율 (5~20㎛) | 방사에너지 (W/㎡·㎛, 37℃) |
0.913 | 3.52×102 |
Claims (4)
- SiO2 56.361 중량%, Na2O 14.531 중량%, B2O3 1.669 중량%, Li2O 0.471 중량%, CaO 4.574 중량%, Al2O3 1.908 중량%, P2O5 0.008 중량%, TiO2 0.841 중량%, ZnO 0.791 중량%, K2O 0.039 중량%, Fe2O3 5.174 중량%, MgO 13.563 중량% 및 MnO 0.07 중량%로 이루어진 것을 특징으로 하는 다기능성 세라믹 조성물.
- 삭제
- 삭제
- 삭제
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050078125A KR100717264B1 (ko) | 2005-08-25 | 2005-08-25 | 다기능성 세라믹 조성물 |
PCT/KR2006/002755 WO2007024062A1 (en) | 2005-08-25 | 2006-07-13 | Multifunctional ceramic compounds |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050078125A KR100717264B1 (ko) | 2005-08-25 | 2005-08-25 | 다기능성 세라믹 조성물 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070023852A KR20070023852A (ko) | 2007-03-02 |
KR100717264B1 true KR100717264B1 (ko) | 2007-05-15 |
Family
ID=38098661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050078125A KR100717264B1 (ko) | 2005-08-25 | 2005-08-25 | 다기능성 세라믹 조성물 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100717264B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20210026838A (ko) * | 2019-09-02 | 2021-03-10 | 엘지전자 주식회사 | 항균 유리 조성물 및 항균 유리의 제조방법 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100918783B1 (ko) * | 2009-03-26 | 2009-09-23 | 윤경연 | 원적외선과 음이온을 방출하는 체지방 분해용 조성물 |
KR102453560B1 (ko) * | 2020-09-22 | 2022-10-14 | 주식회사 와이씨임클리 | 다기능성 분말 임클리 및 이의 제조방법 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010101106A (ko) * | 1998-12-07 | 2001-11-14 | 영 건 김 | 다목적 기능을 갖는 원적외선 방사 소재 조성물 |
KR20040049395A (ko) * | 2002-12-05 | 2004-06-12 | 주식회사 동성실리콘 | 토르말린과 희토류광물을 이용한 복합 기능성 소재조성물, 그 소결체 및 그 소결체의 제조방법 |
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2005
- 2005-08-25 KR KR1020050078125A patent/KR100717264B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010101106A (ko) * | 1998-12-07 | 2001-11-14 | 영 건 김 | 다목적 기능을 갖는 원적외선 방사 소재 조성물 |
KR20040049395A (ko) * | 2002-12-05 | 2004-06-12 | 주식회사 동성실리콘 | 토르말린과 희토류광물을 이용한 복합 기능성 소재조성물, 그 소결체 및 그 소결체의 제조방법 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20210026838A (ko) * | 2019-09-02 | 2021-03-10 | 엘지전자 주식회사 | 항균 유리 조성물 및 항균 유리의 제조방법 |
WO2021045438A1 (ko) * | 2019-09-02 | 2021-03-11 | 엘지전자 주식회사 | 항균 유리 조성물 및 항균 유리의 제조방법 |
KR102498534B1 (ko) | 2019-09-02 | 2023-02-10 | 엘지전자 주식회사 | 항균 유리 조성물 및 항균 유리의 제조방법 |
KR20230024947A (ko) * | 2019-09-02 | 2023-02-21 | 엘지전자 주식회사 | 항균 유리 분말 및 항균 유리 분말의 제조방법 |
KR102613565B1 (ko) | 2019-09-02 | 2023-12-14 | 엘지전자 주식회사 | 항균 유리 분말 및 항균 유리 분말의 제조방법 |
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Publication number | Publication date |
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KR20070023852A (ko) | 2007-03-02 |
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