WO2013005974A3 - 친환경 습도지시카드 - Google Patents

친환경 습도지시카드 Download PDF

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Publication number
WO2013005974A3
WO2013005974A3 PCT/KR2012/005284 KR2012005284W WO2013005974A3 WO 2013005974 A3 WO2013005974 A3 WO 2013005974A3 KR 2012005284 W KR2012005284 W KR 2012005284W WO 2013005974 A3 WO2013005974 A3 WO 2013005974A3
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WO
WIPO (PCT)
Prior art keywords
humidity
indicator
ink
humidity indicator
card
Prior art date
Application number
PCT/KR2012/005284
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English (en)
French (fr)
Other versions
WO2013005974A2 (ko
Inventor
김기배
Original Assignee
다하텍 주식회사
Priority date (The priority date 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 date listed.)
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Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=46271081&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2013005974(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 다하텍 주식회사 filed Critical 다하텍 주식회사
Priority to MX2014009403A priority Critical patent/MX361903B/es
Publication of WO2013005974A2 publication Critical patent/WO2013005974A2/ko
Publication of WO2013005974A3 publication Critical patent/WO2013005974A3/ko

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • G01N31/222—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating moisture content
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • G01N21/81—Indicating humidity

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)

Abstract

본 발명은 전기전자, 가전, 제지, 식품포장 등의 제조설비 또는 제품의 습도를 관리하는데 사용될 수 있는 습도지시기능이 있는 습도지시카드에 관한 것으로서, 탄소수가 1~4개인 알코올 용매 95~99.9wt%와 지시약 0.1~5wt%로 이루어진 주지시제 70~98wt%; 완충용액, 가성소다용액, 수산화칼륨용액 중 어느 하나 이상의 염기성용액 0.1~10wt%; 보습제 1~20wt%; 안료 0.1~5wt%; 분산제 0.1~3wt%; 및 자외선 차단제 0.1~5wt%를 포함하여 구성되는 습도지시잉크가 일정의 면적을 갖는 카드에 소정 면적 도포되어 형성된 습도지시표시가 하나 이상 구성되고, 상기 습도지시표시는 상대습도의 변화에 따라 습도지시잉크의 pH가 변화되어 색 변화되도록 구성되는 것을 특징으로 하는 친환경 습도지시카드에 관한 것이다.
PCT/KR2012/005284 2011-07-05 2012-07-03 친환경 습도지시카드 WO2013005974A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MX2014009403A MX361903B (es) 2012-02-02 2012-07-03 Deteccion de secuencia de acidos nucleicos objetivo mediante ensayo de escision de pto e hibridacion de oligonucleotidos de señalizacion dependiente de la extension.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110066503A KR101137526B1 (ko) 2011-07-05 2011-07-05 친환경 습도지시카드
KR10-2011-0066503 2011-07-05

Publications (2)

Publication Number Publication Date
WO2013005974A2 WO2013005974A2 (ko) 2013-01-10
WO2013005974A3 true WO2013005974A3 (ko) 2013-02-28

Family

ID=46271081

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/005284 WO2013005974A2 (ko) 2011-07-05 2012-07-03 친환경 습도지시카드

Country Status (2)

Country Link
KR (1) KR101137526B1 (ko)
WO (1) WO2013005974A2 (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101270475B1 (ko) 2012-12-10 2013-06-03 (주)지피엔이 중금속 무함유 습도지시제 및 이를 이용한 습도지시키트
CN103091321A (zh) * 2012-12-25 2013-05-08 山东辛化硅胶有限公司 无钴蓝色变色指示剂及其制造方法
KR101605193B1 (ko) * 2014-11-26 2016-03-29 (주)지피엔이 친환경 습도지시제 및 이를 이용한 습도지시키트
KR101765253B1 (ko) * 2016-11-11 2017-08-07 한국건설기술연구원 온도와 습도에 따라 노면상태를 표시할 수 있는 가변 안전표지
KR20190056790A (ko) * 2017-11-17 2019-05-27 주식회사 데시존 습도지시조성물
KR102067723B1 (ko) 2017-12-18 2020-01-17 경희대학교 산학협력단 물 감지 형광 물질을 포함하는 물 감지 인디케이터 및 이의 제조 방법
CN110823882B (zh) * 2019-12-05 2022-03-25 吉林农业大学 一种防冻型凝胶态指示材料及用途和制备方法
KR102635647B1 (ko) 2021-09-08 2024-02-13 경상국립대학교산학협력단 종이 및 셀룰로오스 필름을 포함하는 타임센서 및 이의 제조방법

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040106308A (ko) * 2002-03-28 2004-12-17 닛신 오일리오그룹 가부시키가이샤 미립자 분산제 및 이 분산제를 함유하는 화장료, 도료,잉크, 기억 재료 및 윤활제
KR100676777B1 (ko) * 2004-12-29 2007-02-02 (주)지피엔이 코발트프리 습도지시용액의 제조 및 적용방법
KR100924057B1 (ko) * 2002-03-28 2009-10-27 닛신 오일리오그룹 가부시키가이샤 미립자 분산제 및 이 분산제를 함유하는 화장료, 도료,잉크, 기억 재료 및 윤활제
KR20110009372A (ko) * 2009-07-22 2011-01-28 다하텍(주) 친환경 습도지시잉크

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007198828A (ja) 2006-01-25 2007-08-09 Toppan Printing Co Ltd 水分インジケータ並びに包装体

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040106308A (ko) * 2002-03-28 2004-12-17 닛신 오일리오그룹 가부시키가이샤 미립자 분산제 및 이 분산제를 함유하는 화장료, 도료,잉크, 기억 재료 및 윤활제
KR100924057B1 (ko) * 2002-03-28 2009-10-27 닛신 오일리오그룹 가부시키가이샤 미립자 분산제 및 이 분산제를 함유하는 화장료, 도료,잉크, 기억 재료 및 윤활제
KR100676777B1 (ko) * 2004-12-29 2007-02-02 (주)지피엔이 코발트프리 습도지시용액의 제조 및 적용방법
KR20110009372A (ko) * 2009-07-22 2011-01-28 다하텍(주) 친환경 습도지시잉크

Also Published As

Publication number Publication date
KR101137526B1 (ko) 2012-05-03
WO2013005974A2 (ko) 2013-01-10

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