KR20040104567A - 취기 제거 및 제어를 위한 금속 이온 개질된 고 표면적 재료 - Google Patents
취기 제거 및 제어를 위한 금속 이온 개질된 고 표면적 재료 Download PDFInfo
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- KR20040104567A KR20040104567A KR10-2004-7016517A KR20047016517A KR20040104567A KR 20040104567 A KR20040104567 A KR 20040104567A KR 20047016517 A KR20047016517 A KR 20047016517A KR 20040104567 A KR20040104567 A KR 20040104567A
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- nanoparticles
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- zeta potential
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
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- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2525—Coating or impregnation functions biologically [e.g., insect repellent, antiseptic, insecticide, bactericide, etc.]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
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- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
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Abstract
Description
| 샘플 | 3.87 분에서의 피크 면적 | 4.04 분에서의 피크 면적 | 4.77 분에서의 피크 면적 | 5.64 분에서의 피크 면적 | 5.88 분에서의 피크 면적 | 6.23 분에서의 피크 면적 |
| 뇨 | 924 maus | 345 maus | 50 maus | 17 maus | 829 maus | 228 maus |
| 뇨+개질된 실리카 나노입자 | 0 | 0 | 12 maus | 0 | 701 maus | 2 maus |
| 뇨+푸라이트 라텍스 입자 | 773 maus | 300 maus | 0 | 17 maus | 820 maus | 156 maus |
| 뇨+활성탄 | 900 maus | 0 | 50 maus | 17 maus | 820 maus | 10 maus |
| 샘플 | 제타 전위 | 푸르푸릴 머캅탄 피크의 면적 | 취기 제거율 % |
| 스노우텍스 C/Cu+2 | -10 | 3.2 maus | 97% |
| 스노우텍스 C/Fe+2 | -13 | 38 maus | 67% |
| 스노우텍스 C/Fe+3 | +13 | 3.4 maus | 97% |
Claims (67)
- 고 표면적 재료; 및고 표면적 재료 상에 흡착된 1종 이상의 금속 이온을 포함하는 조성물.
- 제1항에 있어서, 상기 고 표면적 재료 및 금속 이온 중 적어도 하나가 기체 화합물, 취기(臭氣) 화합물, 및 이들의 혼합물로 이루어진 군으로부터 선택된 1종 이상의 화합물과 결합할 수 있는 것인 조성물.
- 제1항에 있어서, 상기 고 표면적 재료 1 그램의 표면적이 약 200 평방미터 이상인 조성물.
- 제3항에 있어서, 상기 고 표면적 재료 1 그램의 표면적이 약 500 평방미터 이상인 조성물.
- 제4항에 있어서, 상기 고 표면적 재료 1 그램의 표면적이 약 800 평방미터 이상인 조성물.
- 제1항에 있어서, 상기 고 표면적 재료가 나노입자를 포함하는 조성물.
- 제6항에 있어서, 상기 나노입자의 직경이 500 나노미터 미만인 조성물.
- 제6항에 있어서, 상기 나노입자가 실리카, 알루미나, 산화마그네슘, 이산화티탄, 산화철, 금, 산화아연, 산화구리, 폴리스티렌 및 이들의 조합물로 이루어진 군으로부터 선택된 화합물을 포함하는 것인 조성물.
- 제1항에 있어서, 상기 1종 이상의 금속 이온이 구리 이온, 은 이온, 금 이온, 과망간산염 이온, 아염소산염 이온, 과황산염 이온, 철 이온 및 이들의 조합물로 이루어진 군으로부터 선택된 이온을 포함하는 것인 조성물.
- 제1항에 있어서, 상기 취기 화합물이 황 함유 화합물, 질소 함유 화합물, 카르복실산, 알콜, 지방족 알데히드, 지방족 케톤, 및 이들의 조합물로 이루어진 군으로부터 선택된 화합물을 포함하는 것인 조성물.
- 제10항에 있어서, 상기 취기 화합물이 황화물, 이황화물, 삼황화물, 티올, 머캅탄, 암모니아, 아민, 이소발레르산, 아세트산, 프로판산, 헥산알, 헵탄알, 2-부탄온, 2-펜탄온, 4-헵탄온, 카르본(carvone), 및 이들의 조합물로 이루어진 군으로부터 선택된 화합물을 포함하는 것인 조성물.
- 제1항에 있어서, 상기 기체 화합물이 에틸렌 기체, 카르본, 디엔알, 테르페노이드, 및 이들의 조합물로 이루어진 군으로부터 선택된 화합물을 포함하는 것인 조성물.
- 음의 제1 제타 전위를 갖는 나노입자; 및나노입자 상에 흡착된 1종 이상의 금속 이온을 포함하며, 상기 나노입자 및 금속 이온 중 적어도 하나가 1종 이상의 취기 화합물과 결합할 수 있는 것인, 취기 중화용 조성물.
- 제13항에 있어서, 상기 나노입자의 음의 제1 제타 전위가 약 -1 내지 -50 밀리볼트인 조성물.
- 제14항에 있어서, 상기 나노입자의 음의 제1 제타 전위가 약 -1 내지 -20 밀리볼트인 조성물.
- 제14항에 있어서, 1종 이상의 금속 이온의 나노입자 상으로의 흡착 후에 보다 높은 제2 제타 전위를 추가로 갖는 조성물.
- 제13항에 있어서, 상기 나노입자의 직경이 500 나노미터 미만인 조성물.
- 제13항에 있어서, 상기 조성물이 실리카, 이산화티탄, 금, 산화아연, 폴리스티렌, 및 이들의 조합물로 이루어진 군으로부터 선택된 나노입자를 포함하는 조성물.
- 제13항에 있어서, 상기 나노입자 1 그램의 표면적이 약 200 평방미터 이상인 조성물.
- 제19항에 있어서, 상기 나노입자 1 그램의 표면적이 약 500 평방미터 이상인 조성물.
- 제20항에 있어서, 상기 나노입자 1 그램의 표면적이 약 800 평방미터 이상인 조성물.
- 제13항에 있어서, 상기 조성물이 구리 이온, 은 이온, 금 이온, 및 이들의 조합물로 이루어진 군으로부터 선택된 금속 이온을 포함하는 조성물.
- 제13항에 있어서, 상기 1종 이상의 취기 화합물이 황 함유 화합물, 질소 함유 화합물, 카르복실산, 알콜, 지방족 알데히드, 지방족 케톤, 및 이들의 조합물로 이루어진 군으로부터 선택된 화합물을 포함하는 것인 조성물.
- 양의 제타 전위를 갖는 나노입자; 및나노입자 상에 흡착된 1종 이상의 금속 이온을 포함하며, 상기 나노입자 및 금속 이온 중 적어도 하나가 1종 이상의 기체 화합물과 결합할 수 있는 것인 기체 화합물 제거용 조성물.
- 제24항에 있어서, 상기 나노입자의 양의 제1 제타 전위가 약 1 내지 70 밀리볼트인 조성물.
- 제25항에 있어서, 상기 나노입자의 양의 제1 제타 전위가 약 10 내지 40 밀리볼트인 조성물.
- 제25항에 있어서, 1종 이상의 금속 이온의 나노입자 상으로의 흡착 후에 보다 낮은 제2 제타 전위를 추가로 갖는 조성물.
- 제24항에 있어서, 상기 나노입자의 직경이 500 나노미터 미만인 조성물.
- 제24항에 있어서, 상기 조성물이 알루미나, 산화마그네슘, 및 이들의 조합물로 이루어진 군으로부터 선택된 나노입자를 포함하는 조성물.
- 제24항에 있어서, 상기 나노입자 1 그램의 표면적이 약 200 평방미터 이상인조성물.
- 제30항에 있어서, 상기 나노입자 1 그램의 표면적이 약 500 평방미터 이상인 조성물.
- 제31항에 있어서, 상기 나노입자 1 그램의 표면적이 약 800 평방미터 이상인 조성물.
- 제24항에 있어서, 상기 조성물이 과망간산염 이온, 아염소산염 이온, 과황산염 이온, 및 이들의 조합물로 이루어진 군으로부터 선택된 금속 이온 착체를 포함하는 조성물.
- 제24항에 있어서, 상기 1종 이상의 기체 화합물이 에틸렌 기체, 카르본, 테르페노이드, 및 이들의 조합물로 이루어진 군으로부터 선택된 화합물을 포함하는 것인 조성물.
- 양의 제타 전위를 갖는 나노입자를 포함하고, 음으로 하전된 금속 이온 착체 1종 이상을 표면에 흡착시켜 포함하는 제1 개질된 나노입자; 및음의 제타 전위를 갖는 나노입자를 포함하고, 양으로 하전된 금속 이온 1종 이상을 표면에 흡착시켜 포함하는 제2 개질된 나노입자를 포함하며, 상기 제1 개질된 나노입자가 제1 기체 화합물과 결합할 수 있고, 상기 제2 나노입자가 제2 기체 화합물과 결합할 수 있는 것인, 기체 화합물 및 취기 화합물 제거용 조성물.
- 제35항에 있어서, 상기 제1 개질된 나노입자가 알루미나, 산화마그네슘, 및 이들의 조합물로 이루어진 군으로부터 선택된 나노입자를 포함하는 것인 조성물.
- 제35항에 있어서, 상기 음으로 하전된 금속 이온 착체 1종 이상이 과망간산염 이온, 아염소산염 이온, 과황산염 이온, 및 이들의 조합물로 이루어진 군으로부터 선택된 금속 이온을 포함하는 것인 조성물.
- 제35항에 있어서, 상기 제2 개질된 나노입자가 실리카, 이산화티탄, 금, 산화아연, 폴리스티렌, 및 이들의 조합물로 이루어진 군으로부터 선택된 나노입자를 포함하는 것인 조성물.
- 제35항에 있어서, 상기 양으로 하전된 금속 이온 1종 이상이 구리 이온, 은 이온, 금 이온, 철 이온, 및 이들의 조합물로 이루어진 군으로부터 선택된 금속 이온을 포함하는 것인 조성물.
- 제35항에 있어서, 상기 제1 기체 화합물 및 제2 기체 화합물 중 적어도 하나가 취기 화합물을 포함하는 것인 조성물.
- 나노입자, 및나노입자 상에 흡착된 1종 이상의 금속 이온을 포함하며, 상기 나노입자 및 금속 이온 중 적어도 하나가 기체 화합물, 취기 화합물, 및 이들의 혼합물로 이루어진 군으로부터 선택된 1종 이상의 화합물과 결합할 수 있는 것인 제조 용품.
- 제41항에 있어서, 상기 나노입자의 직경이 500 나노미터 미만인 용품.
- 제42항에 있어서, 상기 나노입자가 실리카, 알루미나, 산화마그네슘, 이산화티탄, 금, 산화아연, 산화철, 폴리스티렌, 및 이들의 조합물로 이루어진 군으로부터 선택된 화합물을 포함하는 것인 용품.
- 제41항에 있어서, 상기 나노입자 1 그램의 표면적이 약 200 평방미터 이상인 용품.
- 제41항에 있어서, 상기 1종 이상의 금속 이온이 구리 이온, 은 이온, 금 이온, 과망간산염 이온, 아염소산염 이온, 과황산염 이온, 철 이온 및 이들의 조합물로 이루어진 군으로부터 선택된 이온을 포함하는 것인 용품.
- 제41항에 있어서, 상기 취기 화합물이 황 함유 화합물, 질소 함유 화합물, 카르복실산, 알콜, 지방족 알데히드, 지방족 케톤, 및 이들의 조합물로 이루어진 군으로부터 선택된 화합물을 포함하는 것인 용품.
- 제41항에 있어서, 상기 기체 화합물이 에틸렌, 카르본, 디엔알, 테르페노이드, 및 이들의 조합물로 이루어진 군으로부터 선택된 화합물을 포함하는 것인 용품.
- 제41항에 있어서, 상기 나노입자와 제조 용품 사이의 전위 차이에 의해 나노입자가 제조 용품 상에 흡착되어 있는 용품.
- 제41항에 있어서, 상기 제조 용품이 흡수 용품을 포함하는 용품.
- 제49항에 있어서, 기저귀를 포함하는 용품.
- 제49항에 있어서, 여성 위생 제품을 포함하는 용품.
- 제41항에 있어서, 페이퍼 타월을 포함하는 용품.
- 제41항에 있어서, 에어로졸 스프레이를 포함하는 용품.
- 제41항에 있어서, 주택용 클리너를 포함하는 용품.
- 제41항에 있어서, 구강 위생 제품을 포함하는 용품.
- 제41항에 있어서, 여과 용품을 포함하는 용품.
- 제56항에 있어서, 상기 여과 용품이 공기 여과기, 통풍구 여과기, 안면 마스크 여과기, 및 이들의 조합물로 이루어진 군으로부터 선택된 것인 용품.
- 제41항에 있어서, 통기성 필름을 포함하는 용품.
- 제1 제타 전위를 갖는 나노입자 상에 1종 이상의 금속 이온을 흡착시키고,나노입자의 제타 전위 변화에 의해 금속 이온 흡착을 측정하는것을 포함하는 개질된 나노입자의 제조 방법.
- 제59항에 있어서, 상기 금속 이온을 흡착시키는 것이 수성 나노입자 현탁액 내로 금속 이온 용액을 적가하는 것을 포함하는 방법.
- 제59항에 있어서, 나노입자의 제타 전위를 약 1.0 밀리볼트 이상 변화시키는 것을 추가로 포함하는 방법.
- 제61항에 있어서, 나노입자의 제타 전위를 약 5.0 밀리볼트 이상 변화시키는 것을 추가로 포함하는 방법.
- 나노입자; 및나노입자 상에 흡착된 1종 이상의 금속 이온을 포함하며, 상기 나노입자가 금속 이온 흡착 전의 제1 제타 전위 및 흡착 후의 제2 제타 전위를 갖고, 제1 제타 전위와 제2 제타 전위 사이의 차이가 약 1.0 밀리볼트인 나노입자.
- 제63항에 있어서, 상기 제2 제타 전위가 흡착된 금속 이온의 첨가량에 의해 결정되는 것인 개질된 나노입자.
- 제63항에 있어서, 상기 나노입자의 제1 제타 전위가 약 1 내지 70 밀리볼트인 개질된 나노입자.
- 제63항에 있어서, 상기 나노입자의 제1 제타 전위가 약 -1 내지 -50 밀리볼트인 개질된 나노입자.
- 제63항에 있어서, 추가로 제1 제타 전위와 제2 제타 전위 사이의 차이가 약 5.0 밀리볼트인 개질된 나노입자.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/137,052 US7578997B2 (en) | 2002-04-30 | 2002-04-30 | Metal ion modified high surface area materials for odor removal and control |
| US10/137,052 | 2002-04-30 | ||
| PCT/US2003/006650 WO2003092885A1 (en) | 2002-04-30 | 2003-03-04 | Metal ion modified high surface area materials for odor removal and control |
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| Publication Number | Publication Date |
|---|---|
| KR20040104567A true KR20040104567A (ko) | 2004-12-10 |
| KR100972890B1 KR100972890B1 (ko) | 2010-07-28 |
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| KR1020047016517A Expired - Fee Related KR100972890B1 (ko) | 2002-04-30 | 2003-03-04 | 취기 제거 및 제어를 위한 금속 이온 개질된 고 표면적 재료 |
Country Status (11)
| Country | Link |
|---|---|
| US (3) | US7578997B2 (ko) |
| EP (2) | EP1775018A1 (ko) |
| KR (1) | KR100972890B1 (ko) |
| CN (1) | CN100537020C (ko) |
| AT (1) | ATE359865T1 (ko) |
| AU (1) | AU2003220010B2 (ko) |
| BR (1) | BRPI0309282B1 (ko) |
| CA (1) | CA2482788C (ko) |
| DE (1) | DE60313315T2 (ko) |
| MX (1) | MXPA04010105A (ko) |
| WO (1) | WO2003092885A1 (ko) |
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-
2002
- 2002-04-30 US US10/137,052 patent/US7578997B2/en active Active
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2003
- 2003-03-04 MX MXPA04010105A patent/MXPA04010105A/es active IP Right Grant
- 2003-03-04 AT AT03716298T patent/ATE359865T1/de not_active IP Right Cessation
- 2003-03-04 CN CNB038093421A patent/CN100537020C/zh not_active Expired - Fee Related
- 2003-03-04 EP EP06023852A patent/EP1775018A1/en not_active Withdrawn
- 2003-03-04 WO PCT/US2003/006650 patent/WO2003092885A1/en not_active Ceased
- 2003-03-04 BR BRPI0309282A patent/BRPI0309282B1/pt not_active IP Right Cessation
- 2003-03-04 AU AU2003220010A patent/AU2003220010B2/en not_active Ceased
- 2003-03-04 EP EP03716298A patent/EP1503853B1/en not_active Expired - Lifetime
- 2003-03-04 CA CA 2482788 patent/CA2482788C/en not_active Expired - Fee Related
- 2003-03-04 KR KR1020047016517A patent/KR100972890B1/ko not_active Expired - Fee Related
- 2003-03-04 DE DE2003613315 patent/DE60313315T2/de not_active Expired - Lifetime
-
2009
- 2009-08-25 US US12/546,755 patent/US8182800B2/en not_active Expired - Fee Related
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2012
- 2012-04-19 US US13/450,736 patent/US8771661B2/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100715467B1 (ko) * | 2006-04-27 | 2007-05-09 | 한국화학연구원 | 에틸렌 제거용 흡착제 및 그의 제조방법 |
| KR100820038B1 (ko) * | 2007-01-08 | 2008-04-07 | 한양대학교 산학협력단 | 잉크젯 금속 잉크용 구리 나노입자의 제조방법 |
| KR101223196B1 (ko) * | 2009-11-20 | 2013-02-14 | 주식회사 립멘 | 에틸렌 가스 흡수제 및 그 제조방법 |
| KR20200103054A (ko) * | 2017-12-21 | 2020-09-01 | 프리보나 아베 | 냄새 저감용 조성물 및 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| ATE359865T1 (de) | 2007-05-15 |
| DE60313315T2 (de) | 2007-08-30 |
| AU2003220010B2 (en) | 2008-06-26 |
| DE60313315D1 (de) | 2007-05-31 |
| CN100537020C (zh) | 2009-09-09 |
| US20120202684A1 (en) | 2012-08-09 |
| US8182800B2 (en) | 2012-05-22 |
| US20030203009A1 (en) | 2003-10-30 |
| CA2482788A1 (en) | 2003-11-13 |
| BRPI0309282B1 (pt) | 2016-06-21 |
| CN1649666A (zh) | 2005-08-03 |
| EP1775018A1 (en) | 2007-04-18 |
| BR0309282A (pt) | 2005-02-09 |
| MX263926B (ko) | 2009-01-20 |
| WO2003092885A1 (en) | 2003-11-13 |
| US8771661B2 (en) | 2014-07-08 |
| KR100972890B1 (ko) | 2010-07-28 |
| MXPA04010105A (es) | 2004-12-13 |
| AU2003220010A1 (en) | 2003-11-17 |
| EP1503853A1 (en) | 2005-02-09 |
| EP1503853B1 (en) | 2007-04-18 |
| CA2482788C (en) | 2012-09-25 |
| US7578997B2 (en) | 2009-08-25 |
| US20090318287A1 (en) | 2009-12-24 |
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