JPH0744998Y2 - 簡易紫外線吸収または遮断判定具 - Google Patents

簡易紫外線吸収または遮断判定具

Info

Publication number
JPH0744998Y2
JPH0744998Y2 JP1988103845U JP10384588U JPH0744998Y2 JP H0744998 Y2 JPH0744998 Y2 JP H0744998Y2 JP 1988103845 U JP1988103845 U JP 1988103845U JP 10384588 U JP10384588 U JP 10384588U JP H0744998 Y2 JPH0744998 Y2 JP H0744998Y2
Authority
JP
Japan
Prior art keywords
photochromic
absorption
photochromic layer
blocking
sunlight
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 - Lifetime
Application number
JP1988103845U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0225852U (enrdf_load_stackoverflow
Inventor
通也 今別府
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.)
Japan Capsular Products Inc
Original Assignee
Japan Capsular Products Inc
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 Japan Capsular Products Inc filed Critical Japan Capsular Products Inc
Priority to JP1988103845U priority Critical patent/JPH0744998Y2/ja
Publication of JPH0225852U publication Critical patent/JPH0225852U/ja
Application granted granted Critical
Publication of JPH0744998Y2 publication Critical patent/JPH0744998Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP1988103845U 1988-08-05 1988-08-05 簡易紫外線吸収または遮断判定具 Expired - Lifetime JPH0744998Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988103845U JPH0744998Y2 (ja) 1988-08-05 1988-08-05 簡易紫外線吸収または遮断判定具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988103845U JPH0744998Y2 (ja) 1988-08-05 1988-08-05 簡易紫外線吸収または遮断判定具

Publications (2)

Publication Number Publication Date
JPH0225852U JPH0225852U (enrdf_load_stackoverflow) 1990-02-20
JPH0744998Y2 true JPH0744998Y2 (ja) 1995-10-11

Family

ID=31335036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988103845U Expired - Lifetime JPH0744998Y2 (ja) 1988-08-05 1988-08-05 簡易紫外線吸収または遮断判定具

Country Status (1)

Country Link
JP (1) JPH0744998Y2 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2550166Y2 (ja) * 1992-05-15 1997-10-08 日本碍子株式会社 複合耐火パネル
JP2552085Y2 (ja) * 1992-05-15 1997-10-27 日本碍子株式会社 複合耐火パネル

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5933841A (ja) * 1982-08-19 1984-02-23 Nec Corp 樹脂封止型半導体装置

Also Published As

Publication number Publication date
JPH0225852U (enrdf_load_stackoverflow) 1990-02-20

Similar Documents

Publication Publication Date Title
JP2776752B2 (ja) 日焼けせずに日なたにいることのできる時間を前もって決定するための試験片の使用、該試験片を含む試験システム、および該システムに用いる試験片梱包容器
AU612143B2 (en) Systems for the visualization of exposure to ultraviolet radiation and for the utilization of ultraviolet radiation to effect color changes
US4917503A (en) Photoactivatable leuco base time-temperature indicator
US5028792A (en) System for the visualization of exposure to ultraviolet radiation
US4737463A (en) Photoactivatable time-temperature indicator
US6060321A (en) Sun tan dosimeter
Springsteen et al. In vitro measurement of sun protection factor of sunscreens by diffuse transmittance
DK2376879T3 (en) Dose-responsive UV INDICATOR
JP2738666B2 (ja) ネットを有するサンプルキャリアを用いる定量透過分光分析法
US5117116A (en) Method and device for monitoring uv radiation
CA1286881C (en) Photoactivatable leuco base time-temperature indicator
WO1989006347A1 (en) Multi-color ultraviolet radiation measurement device
CA2088456A1 (en) Tamper evident closure
JPH0744998Y2 (ja) 簡易紫外線吸収または遮断判定具
BE1028578A1 (de) Überwachungsgerät für historische umgebungsdaten mit sicherheitsmerkmalen
US5643700A (en) Photoresist composition and method of exposing photoresist
JP3525140B2 (ja) 回折光学分析方法及びそのセンサー
Ivanov et al. Analytical response of sensor arrays based on photonic crystals: Measurements of diffuse reflectance
JPH0319536B2 (enrdf_load_stackoverflow)
JP2001281237A (ja) 化粧品類の簡易紫外線遮断判定具
Beaumont Photostability testing
JPH0953981A (ja) 紫外線チェッカー
JP4681777B2 (ja) 光判定インジケータ
Kobayashi et al. Enhanced coloration of a methylene blue film on fused quartz by mechanical brushing and bleaching by solvent vapor
Mustillo et al. The development and role of near-infrared detection in thin-layer chromatography