JPH0434103B2 - - Google Patents

Info

Publication number
JPH0434103B2
JPH0434103B2 JP6012683A JP6012683A JPH0434103B2 JP H0434103 B2 JPH0434103 B2 JP H0434103B2 JP 6012683 A JP6012683 A JP 6012683A JP 6012683 A JP6012683 A JP 6012683A JP H0434103 B2 JPH0434103 B2 JP H0434103B2
Authority
JP
Japan
Prior art keywords
soluble
alcohol
water
paper
indicator
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.)
Expired
Application number
JP6012683A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59184861A (ja
Inventor
Takeo Kawakami
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toppan Inc
Original Assignee
Toppan Printing Co Ltd
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.)
Filing date
Publication date
Application filed by Toppan Printing Co Ltd filed Critical Toppan Printing Co Ltd
Priority to JP6012683A priority Critical patent/JPS59184861A/ja
Publication of JPS59184861A publication Critical patent/JPS59184861A/ja
Publication of JPH0434103B2 publication Critical patent/JPH0434103B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G01N31/221—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 pH value

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Toys (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
JP6012683A 1983-04-06 1983-04-06 水中発色シ−ト Granted JPS59184861A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6012683A JPS59184861A (ja) 1983-04-06 1983-04-06 水中発色シ−ト

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6012683A JPS59184861A (ja) 1983-04-06 1983-04-06 水中発色シ−ト

Publications (2)

Publication Number Publication Date
JPS59184861A JPS59184861A (ja) 1984-10-20
JPH0434103B2 true JPH0434103B2 (enrdf_load_stackoverflow) 1992-06-04

Family

ID=13133122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6012683A Granted JPS59184861A (ja) 1983-04-06 1983-04-06 水中発色シ−ト

Country Status (1)

Country Link
JP (1) JPS59184861A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63234139A (ja) * 1987-03-23 1988-09-29 Dainichi Color & Chem Mfg Co Ltd 水感応性シ−ト材料
JP3451673B2 (ja) * 1993-10-25 2003-09-29 凸版印刷株式会社 水分インジケータ用インキ組成物及びそれを用いた記録媒体
US20100285604A1 (en) * 2007-07-05 2010-11-11 Kathleen Ann Jurman Dissolvable film with detection funtionality
JP6740562B2 (ja) * 2014-11-26 2020-08-19 国立大学法人室蘭工業大学 湿度感受性を有する混合物

Also Published As

Publication number Publication date
JPS59184861A (ja) 1984-10-20

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