JPH0225852U - - Google Patents
Info
- Publication number
- JPH0225852U JPH0225852U JP10384588U JP10384588U JPH0225852U JP H0225852 U JPH0225852 U JP H0225852U JP 10384588 U JP10384588 U JP 10384588U JP 10384588 U JP10384588 U JP 10384588U JP H0225852 U JPH0225852 U JP H0225852U
- Authority
- JP
- Japan
- Prior art keywords
- substance
- ultraviolet absorption
- photochromic
- photochromic properties
- simple ultraviolet
- 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.)
- Granted
Links
- 239000003094 microcapsule Substances 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 239000003973 paint Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 239000002985 plastic film Substances 0.000 claims 1
- 229920006255 plastic film Polymers 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
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 true JPH0225852U (en]) | 1990-02-20 |
| JPH0744998Y2 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 (en]) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0596219U (ja) * | 1992-05-15 | 1993-12-27 | 日本碍子株式会社 | 複合耐火パネル |
| JPH0596220U (ja) * | 1992-05-15 | 1993-12-27 | 日本碍子株式会社 | 複合耐火パネル |
Citations (1)
| 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 |
-
1988
- 1988-08-05 JP JP1988103845U patent/JPH0744998Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| 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 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0596219U (ja) * | 1992-05-15 | 1993-12-27 | 日本碍子株式会社 | 複合耐火パネル |
| JPH0596220U (ja) * | 1992-05-15 | 1993-12-27 | 日本碍子株式会社 | 複合耐火パネル |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0744998Y2 (ja) | 1995-10-11 |