KR970073342A - 은(Ag) 함유 무기 항균제의 제조방법 - Google Patents

은(Ag) 함유 무기 항균제의 제조방법 Download PDF

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Publication number
KR970073342A
KR970073342A KR1019960018441A KR19960018441A KR970073342A KR 970073342 A KR970073342 A KR 970073342A KR 1019960018441 A KR1019960018441 A KR 1019960018441A KR 19960018441 A KR19960018441 A KR 19960018441A KR 970073342 A KR970073342 A KR 970073342A
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South Korea
Prior art keywords
silver
phosphate
zirconium
compound
producing
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KR1019960018441A
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English (en)
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KR100192711B1 (ko
Inventor
백종은
배성호
이은정
Original Assignee
임병탁
금호케미칼 주식회사
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Priority to KR1019960018441A priority Critical patent/KR100192711B1/ko
Publication of KR970073342A publication Critical patent/KR970073342A/ko
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Publication of KR100192711B1 publication Critical patent/KR100192711B1/ko

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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16—Heavy metals; Compounds thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/12—Powders or granules

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  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

본 발명은 은(Ag) 함유 무기 항균제의 제조방법에 관한 것으로서, 더욱 상세하게는 은 화합물을 처음부터 반응 슬러리에 투입하고 800∼1200℃의 적정온도로 소성하여 인산지르코늄 결정성 구조내로 안정하게 결합시켜 열과 UV 안정성 그리고 백색도가 우수한 고 항균력의 은(Ag) 함유 지르코늄 포스페이트 결정체를 제조하는 방법에 관한 것이다.

Description

은(Ag) 함유 무기 항균제의 제조방법
내용없음

Claims (5)

  1. 인산지르코늄에 은(Ag)을 함유시키는 무기항균제의 제조방법에 있어서, 은(Ag) 화합물, 인산 화합물 및 지르코늄 화합물을 함유하는 수용성 반응용액을 pH 3∼7로 조정하고 상압 교반하고 여과한 다음, 세척공정 없이 곧바로 건조한 후 800∼1200℃에서 소성하는 것을 특징으로 하는 은(Ag) 함유 무기항균제의 제조방법.
  2. 제1항에 있어서, 상기 은(Ag) 화합물로는 질산은(AgNO3), 초산은(CH3CO2Ag) 및 탄산은(Ag2CO3) 중에서 선택하여 사용하는 것을 특징으로 하는 은(Ag) 함유 무기항균제의 제조방법.
  3. 제1항에 있어서, 상기 인산 화합물로는 인산(H3PO4), 인산이수소나트륨(NaH2PO4), 인산수소이나트륨(Na2HPO4), 인산나트륨(Na3PO4), 인산이수소암모늄(NH4H2PO4), 인산수소이암모늄((NH4)2HPO4), 인산암모늄((NH4)3PO4), 인산이수소칼륨(KH2PO4), 인산수소이칼륨(K2HPO4) 및 인산칼륨(K3PO4) 중에서 선택하여 사용하는 것을 특징으로 하는 은(Ag) 함유 무기항균제의 제조방법.
  4. 제1항에 있어서, 상기 지르코늄 화합물로는 옥시염화지르코늄(ZrOCl2·xH2O), 옥시황산지르코늄(ZrOSO4·xH2O), 옥시질산지르코늄(ZrO(NO3)2·xH2O), 질산지르코늄(Zr(NO3)4·xH2O) 및 황산지르코늄(Zr(SO4)2·xH2O) 중에서 선택하여 사용하는 것을 특징으로 하는 은(Ag) 함유 무기항균제의 제조방법.
  5. 은(Ag) 함량이 3∼15중량%이고 백색도가 99.0(Hunter Color Test Value L) 이상인 것을 특징으로 하는 제1항의 제조방법에 의해 제조된 무기항균제.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019960018441A 1996-05-29 1996-05-29 은 함유 무기 항균제의 제조방법 KR100192711B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960018441A KR100192711B1 (ko) 1996-05-29 1996-05-29 은 함유 무기 항균제의 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960018441A KR100192711B1 (ko) 1996-05-29 1996-05-29 은 함유 무기 항균제의 제조방법

Publications (2)

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KR970073342A true KR970073342A (ko) 1997-12-10
KR100192711B1 KR100192711B1 (ko) 1999-06-15

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KR1019960018441A KR100192711B1 (ko) 1996-05-29 1996-05-29 은 함유 무기 항균제의 제조방법

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020043499A (ko) * 2002-05-06 2002-06-10 오성근 은 나노입자의 항균/살균력을 증진시키기 위하여황화합물을 이용하는 기술

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100652941B1 (ko) * 2004-10-12 2006-12-07 (주)석경에이.티 무색 투명한 은계 항균제 및 그의 제조방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020043499A (ko) * 2002-05-06 2002-06-10 오성근 은 나노입자의 항균/살균력을 증진시키기 위하여황화합물을 이용하는 기술

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KR100192711B1 (ko) 1999-06-15

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