JP2002222516A5 - - Google Patents

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Publication number
JP2002222516A5
JP2002222516A5 JP2001017839A JP2001017839A JP2002222516A5 JP 2002222516 A5 JP2002222516 A5 JP 2002222516A5 JP 2001017839 A JP2001017839 A JP 2001017839A JP 2001017839 A JP2001017839 A JP 2001017839A JP 2002222516 A5 JP2002222516 A5 JP 2002222516A5
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JP
Japan
Prior art keywords
weight
parts
trade name
magnetic recording
receiving layer
Prior art date
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Application number
JP2001017839A
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Japanese (ja)
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JP3665572B2 (en
JP2002222516A (en
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Publication date
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Priority to JP2001017839A priority Critical patent/JP3665572B2/en
Priority claimed from JP2001017839A external-priority patent/JP3665572B2/en
Publication of JP2002222516A publication Critical patent/JP2002222516A/en
Publication of JP2002222516A5 publication Critical patent/JP2002222516A5/ja
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Publication of JP3665572B2 publication Critical patent/JP3665572B2/en
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Description

【0030】
(実施例4)
実施例1において昇華性インキ受像層用塗料として下記組成のものを使用した以外は、実施例1と同様にして本発明の磁気記録媒体を作製した。
・塩化ビニル・酢酸ビニル共重合体 20重量部
(日信化学工業社製、商品名:ソルバインC、ガラス転移温度70℃)
・アルキルアラルキル変性シリコーンオイル 1重量部
(東芝シリコーン社製、商品名:TSF4420)
・トルエン 100重量部
・メチルエチルケトン 100重量部
[0030]
(Example 4)
A magnetic recording medium of the present invention was produced in the same manner as in Example 1 except that the following composition was used as the coating material for the sublimation ink image receiving layer in Example 1.
-20 parts by weight of vinyl chloride / vinyl acetate copolymer (manufactured by Nisshin Chemical Co., Ltd., trade name: Solvaine C, glass transition temperature 70 ° C.)
- alkyl aralkyl-modified silica code N'oiru 1 part by weight (Toshiba Silicone Co., Ltd., trade name: TSF4420)
-Toluene 100 parts by weight-Methyl ethyl ketone 100 parts by weight

【0031】
(実施例5)
実施例1において昇華性インキ受像層用塗料として下記組成のものを使用した以外は、実施例1と同様にして本発明の磁気記録媒体を作製した。
・塩化ビニル・酢酸ビニル共重合体 20重量部
(日信化学工業社製、商品名:ソルバインC40、ガラス転移温度53℃)
・アルキルアラルキル変性シリコーンオイル 1重量部
(東芝シリコーン社製、商品名:TSF4420)
・トルエン 100重量部
・メチルエチルケトン 100重量部
[0031]
(Example 5)
A magnetic recording medium of the present invention was produced in the same manner as in Example 1 except that the following composition was used as the coating material for the sublimation ink image receiving layer in Example 1.
・ Vinyl chloride / vinyl acetate copolymer 20 parts by weight (manufactured by Nisshin Chemical Co., Ltd., trade name: Solvaine C40, glass transition temperature 53 ° C.)
- alkyl aralkyl-modified silica code N'oiru 1 part by weight (Toshiba Silicone Co., Ltd., trade name: TSF4420)
-Toluene 100 parts by weight-Methyl ethyl ketone 100 parts by weight

【0032】
(実施例6)
実施例1において昇華性インキ受像層用塗料として下記組成のものを使用した以外は、実施例1と同様にして本発明の磁気記録媒体を作製した。
・塩化ビニル・酢酸ビニル・ビニルアルコール共重合体 20重量部
(日信化学工業社製、商品名:ソルバインA、ガラス転移温度76℃)
・アルキルアラルキル変性シリコーンオイル 1重量部
(東芝シリコーン社製、商品名:TSF4420)
・トルエン 100重量部
・メチルエチルケトン 100重量部
[0032]
(Example 6)
A magnetic recording medium of the present invention was produced in the same manner as in Example 1 except that the following composition was used as the coating material for the sublimation ink image receiving layer in Example 1.
・ Vinyl chloride / vinyl acetate / vinyl alcohol copolymer 20 parts by weight (Nisshin Chemical Industry Co., Ltd., trade name: Solvaine A, glass transition temperature 76 ° C.)
- alkyl aralkyl-modified silica code N'oiru 1 part by weight (Toshiba Silicone Co., Ltd., trade name: TSF4420)
-Toluene 100 parts by weight-Methyl ethyl ketone 100 parts by weight

【0037】
(比較例2)
実施例1において昇華性インキ受像層用塗料として下記組成のものを使用した以外は、実施例1と同様にして比較例2の磁気記録媒体を作製した。
・ポリエステル樹脂 20重量部
(東洋紡績社製、商品名:バイロン200、ガラス転移温度67℃)
・アルキルアラルキル変性シリコーンオイル 1重量部
(東芝シリコーン社製、商品名:TSF4420)
・トルエン 100重量部
・メチルエチルケトン 100重量部
[0037]
(Comparative example 2)
A magnetic recording medium of Comparative Example 2 was produced in the same manner as in Example 1 except that the following composition was used as the coating material for the sublimation ink image receiving layer in Example 1.
・ Polyester resin 20 parts by weight (Toyobo Co., Ltd., trade name: Byron 200, glass transition temperature 67 ° C.)
- alkyl aralkyl-modified silica code N'oiru 1 part by weight (Toshiba Silicone Co., Ltd., trade name: TSF4420)
-Toluene 100 parts by weight-Methyl ethyl ketone 100 parts by weight

【0038】
(比較例3)
実施例1において昇華性インキ受像層用塗料として下記組成のものを使用した以外は、実施例1と同様にして比較例3の磁気記録媒体を作製した。
・アクリル樹脂 20重量部
(三菱レイヨン社製、商品名:BR−60、ガラス転移温度75℃)
・アルキルアラルキル変性シリコーンオイル 1重量部
(東芝シリコーン社製、商品名:TSF4420)
・トルエン 200重量部
[0038]
(Comparative example 3)
A magnetic recording medium of Comparative Example 3 was produced in the same manner as in Example 1 except that the following composition was used as the coating material for the sublimation ink image receiving layer in Example 1.
Acrylic resin 20 parts by weight (Mitsubishi Rayon Co., Ltd., trade name: BR-60, glass transition temperature 75 ° C.)
- alkyl aralkyl-modified silica code N'oiru 1 part by weight (Toshiba Silicone Co., Ltd., trade name: TSF4420)
-Toluene 200 parts by weight

【0040】
(比較例5)
実施例1において昇華性インキ受像層用塗料として下記組成のものを使用した以外は、実施例1と同様にして比較例5の磁気記録媒体を作製した。
・塩化ビニル・酢酸ビニル共重合体 20重量部
(日信化学工業社製、商品名:ソルバインCN、ガラス転移温度75℃)
・エポキシ変性シリコーンオイル 1重量部
(信越化学工業社製、商品名:KP−393)
・トルエン 100重量部
・メチルエチルケトン 100重量部
[0040]
(Comparative example 5)
A magnetic recording medium of Comparative Example 5 was produced in the same manner as in Example 1 except that the following composition was used as the coating material for the sublimation ink image receiving layer in Example 1.
-20 parts by weight of vinyl chloride / vinyl acetate copolymer (manufactured by Nisshin Chemical Co., Ltd., trade name: Solvaine CN, glass transition temperature 75 ° C.)
Epoxy-modified silica code N'oiru 1 part by weight (manufactured by Shin-Etsu Chemical Co., Ltd., trade name: KP-393)
-Toluene 100 parts by weight-Methyl ethyl ketone 100 parts by weight

【0050】
【発明の効果】
以上のように、本発明における磁気記録媒体は、ポリエチレンテレフタレートフィルムを基材とし、該基材の一方の面に磁気記録層、他方の面にポリエステル樹脂又はエポキシ樹脂を主成分として含有するアンカー層と、塩化ビニル・酢酸ビニル共重合体とアルキル変性シリコーンオイルを含む昇華性インキ受像層が積層されており、アンカー層と昇華性インキ受像層の間に紫外線硬化型インキで印刷パターンが形成された構成を有するため、印刷パターンが形成されていても昇華性インキリボンからの転写画像を効率よく受理出来るため、全面への転写印字が可能であり、転写画像濃度も高く解像度も良好な優れた画像特性を有すると共に、転写記録後の磁気カードの反り・変形を生じることがないので装置での搬送性等の実用特性も優れている顕著な効果が発揮されるものである。
[0050]
【Effect of the invention】
As described above, the magnetic recording medium according to the present invention comprises a polyethylene terephthalate film as a base material, an anchor layer containing the magnetic recording layer on one surface of the base material and the polyester resin or epoxy resin as the main component on the other surface. When the print pattern UV inks during and sublimable ink receiving layer containing a vinyl chloride-vinyl acetate copolymer alkyl modified silica code N'oiru are stacked, the anchor layer and the sublimable ink image-receiving layer is formed With this configuration, the transfer image from the sublimation ink ribbon can be efficiently received even if a print pattern is formed, so transfer printing on the entire surface is possible, and the transfer image density is high and the resolution is also excellent. As it has image characteristics, it does not cause warping or deformation of the magnetic card after transfer recording, so it has excellent practical characteristics such as transportability in the device. Remarkable effect that there is intended to be exhibited.

JP2001017839A 2001-01-26 2001-01-26 Magnetic recording medium Expired - Lifetime JP3665572B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001017839A JP3665572B2 (en) 2001-01-26 2001-01-26 Magnetic recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001017839A JP3665572B2 (en) 2001-01-26 2001-01-26 Magnetic recording medium

Publications (3)

Publication Number Publication Date
JP2002222516A JP2002222516A (en) 2002-08-09
JP2002222516A5 true JP2002222516A5 (en) 2004-07-08
JP3665572B2 JP3665572B2 (en) 2005-06-29

Family

ID=18883958

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001017839A Expired - Lifetime JP3665572B2 (en) 2001-01-26 2001-01-26 Magnetic recording medium

Country Status (1)

Country Link
JP (1) JP3665572B2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4978423B2 (en) * 2006-10-30 2012-07-18 大日本印刷株式会社 Thermal transfer recording method
KR101809299B1 (en) 2010-08-31 2017-12-14 다이니폰 인사츠 가부시키가이샤 Intermediate transfer medium
JP5003836B1 (en) * 2011-08-05 2012-08-15 大日本印刷株式会社 Intermediate transfer medium
JP5056925B2 (en) * 2010-08-31 2012-10-24 大日本印刷株式会社 Intermediate transfer medium

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