JPS5758228A - Bonding agent magnetic recording body - Google Patents
Bonding agent magnetic recording bodyInfo
- Publication number
- JPS5758228A JPS5758228A JP13318580A JP13318580A JPS5758228A JP S5758228 A JPS5758228 A JP S5758228A JP 13318580 A JP13318580 A JP 13318580A JP 13318580 A JP13318580 A JP 13318580A JP S5758228 A JPS5758228 A JP S5758228A
- Authority
- JP
- Japan
- Prior art keywords
- bonding agent
- vinyl
- isocynate
- compound
- magnetic
- 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
- 239000007767 bonding agent Substances 0.000 title abstract 3
- -1 isocyanate compound Chemical class 0.000 abstract 5
- 229920002554 vinyl polymer Polymers 0.000 abstract 3
- 229920001577 copolymer Polymers 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 2
- DPBJAVGHACCNRL-UHFFFAOYSA-N 2-(dimethylamino)ethyl prop-2-enoate Chemical compound CN(C)CCOC(=O)C=C DPBJAVGHACCNRL-UHFFFAOYSA-N 0.000 abstract 1
- 229940044192 2-hydroxyethyl methacrylate Drugs 0.000 abstract 1
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 abstract 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract 1
- 238000005299 abrasion Methods 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 239000012948 isocyanate Substances 0.000 abstract 1
- 239000000696 magnetic material Substances 0.000 abstract 1
- 239000006247 magnetic powder Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/62—Record carriers characterised by the selection of the material
- G11B5/68—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent
- G11B5/70—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer
- G11B5/702—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the bonding agent
- G11B5/7021—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the bonding agent containing a polyurethane or a polyisocyanate
- G11B5/7022—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the bonding agent containing a polyurethane or a polyisocyanate containing mixtures of polyurethanes or polyisocyanates with other polymers
Landscapes
- Paints Or Removers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Magnetic Record Carriers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13318580A JPS5758228A (en) | 1980-09-24 | 1980-09-24 | Bonding agent magnetic recording body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13318580A JPS5758228A (en) | 1980-09-24 | 1980-09-24 | Bonding agent magnetic recording body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5758228A true JPS5758228A (en) | 1982-04-07 |
| JPH0449167B2 JPH0449167B2 (enrdf_load_stackoverflow) | 1992-08-10 |
Family
ID=15098673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13318580A Granted JPS5758228A (en) | 1980-09-24 | 1980-09-24 | Bonding agent magnetic recording body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5758228A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6083219A (ja) * | 1983-10-13 | 1985-05-11 | Sekisui Chem Co Ltd | 磁気記録体用結着剤 |
| JPH0228776U (enrdf_load_stackoverflow) * | 1988-08-10 | 1990-02-23 | ||
| JPH06296454A (ja) * | 1993-04-14 | 1994-10-25 | Noboru Amano | 貝類選別装置 |
| US5360233A (en) * | 1990-05-30 | 1994-11-01 | Takata Corporation | Air bag in an air bag unit |
| US5707711A (en) * | 1987-12-11 | 1998-01-13 | Asahi Kasei Kogyo Kabushiki Kaisha | Impact absorbing air bag and method for manufacturing same |
-
1980
- 1980-09-24 JP JP13318580A patent/JPS5758228A/ja active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6083219A (ja) * | 1983-10-13 | 1985-05-11 | Sekisui Chem Co Ltd | 磁気記録体用結着剤 |
| US5707711A (en) * | 1987-12-11 | 1998-01-13 | Asahi Kasei Kogyo Kabushiki Kaisha | Impact absorbing air bag and method for manufacturing same |
| JPH0228776U (enrdf_load_stackoverflow) * | 1988-08-10 | 1990-02-23 | ||
| US5360233A (en) * | 1990-05-30 | 1994-11-01 | Takata Corporation | Air bag in an air bag unit |
| JPH06296454A (ja) * | 1993-04-14 | 1994-10-25 | Noboru Amano | 貝類選別装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0449167B2 (enrdf_load_stackoverflow) | 1992-08-10 |
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