JP2508225Y2 - 磁気カ―ド - Google Patents
磁気カ―ドInfo
- Publication number
- JP2508225Y2 JP2508225Y2 JP1989120964U JP12096489U JP2508225Y2 JP 2508225 Y2 JP2508225 Y2 JP 2508225Y2 JP 1989120964 U JP1989120964 U JP 1989120964U JP 12096489 U JP12096489 U JP 12096489U JP 2508225 Y2 JP2508225 Y2 JP 2508225Y2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- recording layer
- magnetic card
- magnetic recording
- powder
- 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
Links
- 239000006247 magnetic powder Substances 0.000 claims description 12
- 238000000576 coating method Methods 0.000 claims description 7
- 239000012463 white pigment Substances 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 4
- 239000002216 antistatic agent Substances 0.000 claims description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- 239000000049 pigment Substances 0.000 description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- QYAMPIKBANGIEM-UHFFFAOYSA-N chloroethene;hydrochloride Chemical compound Cl.ClC=C QYAMPIKBANGIEM-UHFFFAOYSA-N 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- AJCDFVKYMIUXCR-UHFFFAOYSA-N oxobarium;oxo(oxoferriooxy)iron Chemical compound [Ba]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O AJCDFVKYMIUXCR-UHFFFAOYSA-N 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- -1 polyethylene terephthalate Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Landscapes
- Credit Cards Or The Like (AREA)
- Magnetic Record Carriers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989120964U JP2508225Y2 (ja) | 1989-10-18 | 1989-10-18 | 磁気カ―ド |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989120964U JP2508225Y2 (ja) | 1989-10-18 | 1989-10-18 | 磁気カ―ド |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0361610U JPH0361610U (enrdf_load_html_response) | 1991-06-17 |
| JP2508225Y2 true JP2508225Y2 (ja) | 1996-08-21 |
Family
ID=31669012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989120964U Expired - Lifetime JP2508225Y2 (ja) | 1989-10-18 | 1989-10-18 | 磁気カ―ド |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2508225Y2 (enrdf_load_html_response) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4955581B2 (ja) * | 2008-01-21 | 2012-06-20 | 浜名湖電装株式会社 | ロータリーソレノイド |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5092709U (enrdf_load_html_response) * | 1973-12-26 | 1975-08-05 | ||
| JPS57201622U (enrdf_load_html_response) * | 1981-06-17 | 1982-12-22 | ||
| JPS5940322A (ja) * | 1982-08-31 | 1984-03-06 | Ricoh Co Ltd | 磁気カ−ド |
-
1989
- 1989-10-18 JP JP1989120964U patent/JP2508225Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0361610U (enrdf_load_html_response) | 1991-06-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |