JPS6282073A - Electric thermal transfer media - Google Patents
Electric thermal transfer mediaInfo
- Publication number
- JPS6282073A JPS6282073A JP22298885A JP22298885A JPS6282073A JP S6282073 A JPS6282073 A JP S6282073A JP 22298885 A JP22298885 A JP 22298885A JP 22298885 A JP22298885 A JP 22298885A JP S6282073 A JPS6282073 A JP S6282073A
- Authority
- JP
- Japan
- Prior art keywords
- thermal transfer
- current
- layer
- carrying
- transfer medium
- 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.)
- Pending
Links
- 238000012546 transfer Methods 0.000 title claims description 20
- -1 phosphate ester Chemical class 0.000 claims description 9
- 229910019142 PO4 Inorganic materials 0.000 claims description 6
- 239000010452 phosphate Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 150000003014 phosphoric acid esters Chemical class 0.000 description 6
- 150000002148 esters Chemical class 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 239000011574 phosphorus Substances 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 235000001270 Allium sibiricum Nutrition 0.000 description 1
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N Butyraldehyde Chemical compound CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 1
- 206010010071 Coma Diseases 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 101000654298 Homo sapiens N-terminal kinase-like protein Proteins 0.000 description 1
- 241000087799 Koma Species 0.000 description 1
- 102100031703 N-terminal kinase-like protein Human genes 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 1
- 241000270708 Testudinidae Species 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000006193 liquid solution Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 150000003017 phosphorus Chemical class 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- WQGWDDDVZFFDIG-UHFFFAOYSA-N pyrogallol Chemical compound OC1=CC=CC(O)=C1O WQGWDDDVZFFDIG-UHFFFAOYSA-N 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- XZZNDPSIHUTMOC-UHFFFAOYSA-N triphenyl phosphate Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)(=O)OC1=CC=CC=C1 XZZNDPSIHUTMOC-UHFFFAOYSA-N 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/382—Contact thermal transfer or sublimation processes
- B41M5/3825—Electric current carrying heat transfer sheets
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、Ｉｍｍ熟熱転写型プリンター供する。ｊＬＩ
屯熱転写記録媒体に用いる通“「４抵抗項組成′吻に関
する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention provides an Imm thermal transfer printer. jLI
Regarding the typical 4-resistance term composition used in thermal transfer recording media.
熱転写記録のうちでも、曲成抵抗層を・出１ヒヘソドに
より発熱させてインクを被転写紙に転写して記碌を得る
方式は、従来のサーマルヘッドによる方式よりも記録エ
ネルギー的に有利である、中間階調を有するカラー記録
に適している、印字印画品質が速い等のため、最近益々
注目される方式になってきた。そして、その方式に有す
る通電抵抗層としては、従来特願昭６０−１１４８８４
の如く、ポリエステルと導電性分散粒子からなっていた
。Among thermal transfer recording methods, the method of generating a curved resistive layer to generate heat and transferring the ink to the transfer paper to obtain a record is more advantageous in terms of recording energy than the conventional method using a thermal head. This method has recently been attracting more and more attention because it is suitable for color recording with intermediate gradations, and has fast print quality. The current-carrying resistance layer included in this method has been disclosed in Japanese Patent Application No. 60-114884.
It was composed of polyester and conductive dispersed particles, as shown in FIG.
しかし前述の従来技術では、ａｔ抵抗層と支持体Ｉ＃と
の密着力が足りず、その上ａｔ抵抗脣自身の柔軟性が悪
い為、印字、印画中剥°雌してしまうまた保存中何らか
の外的衝撃によりひび割れ、剥離等が生じ易いという問
題を有していた。この問題は、印字印画時の歯抜け、色
むら等印字印画品質の低下、また通電ヘッドへの目づま
り、放電による消耗等、熱転媒体の致命的な欠点であっ
た。However, in the above-mentioned conventional technology, the adhesion between the AT resistor layer and the support I# is insufficient, and the AT resistor itself has poor flexibility, resulting in peeling during printing or during storage. This has had the problem of being susceptible to cracking, peeling, etc. due to external impact. This problem was a fatal defect of the heat transfer medium, such as deterioration of print quality such as missing teeth and color unevenness during printing, clogging of the current-carrying head, and wear due to discharge.
そこで本発明は、かかる従来の問題を解決するものでそ
の目的とするところは、４区抵抗層と支特休Ｉ−との密
着力を一層向上させ、また通電抵抗層自身の柔軟性を持
たせた通電熱転写媒体を提供するものである。Therefore, the present invention is intended to solve such conventional problems, and its purpose is to further improve the adhesion between the 4-section resistance layer and the support layer I-, and to improve the flexibility of the current-carrying resistance layer itself. The present invention provides an electrically conductive thermal transfer medium.
本発明のｌｌ１１１亀熱転写媒体は、少なくとも通電抵
抗層、支特体舊、インク層からなる通電熱転写媒体にお
いて、前記通電抵抗層にリン酸エステルをき有すること
を特徴とする。The 1111 tortoise transfer medium of the present invention is a current-carrying thermal transfer medium comprising at least a current-carrying resistance layer, a support shaft, and an ink layer, and is characterized in that the current-carrying resistance layer contains a phosphate ester.
史にリン賃エステルの含有量が２０ｗｔ％以下であるこ
とを特徴とする。It is characterized in that the content of phosphorus ester is 20 wt% or less.
本発明の通電抵抗層の成分であるリン酸エステルは、可
塑剤としても公知の物質であるが、この発明は、これら
の物質を通電抵抗ｊ−に含有させることにより、支持体
層との密着力を目覚ましく向上させる作用があるという
知見に基づき、それを通電熱転写用抵抗層に応用したも
のである。Phosphate ester, which is a component of the current-carrying resistance layer of the present invention, is a substance that is also known as a plasticizer, but in this invention, by incorporating these substances into the current-carrying resistance layer, it is possible to improve the adhesion with the support layer. Based on the knowledge that it has the effect of dramatically increasing the force, this was applied to a resistance layer for electrical thermal transfer.
リン酸エステルとしては、縮合リン酸エステル芳香疾縮
会すン衰エステル、トリ了リールリン酸エステル、トリ
フェニルホスヘート、トリクレジルホスヘート、トリス
（クロロエチル〕ボスヘート、等が挙げられる。Examples of the phosphoric acid ester include condensed phosphoric acid ester aromatic condensation ester, triaryl phosphoric acid ester, triphenyl phosphate, tricresyl phosphate, tris(chloroethyl)boschite, and the like.
リン酸エステルの含有量としては、２０ｗｔ％以下であ
るが望ましくは１０ｗｔ％以下が好ましい。The content of phosphoric acid ester is 20 wt% or less, preferably 10 wt% or less.
２０ ｗｔ ｔｒｙを越えると、非常に柔軟性に富み、
塗工膜に光沢性を持たせるが、保存中フリート現象の副
作用を起こしてしまい信頼性を低下するという大きな問
題がある。If you exceed 20 wt try, it is very flexible,
Although this method imparts gloss to the coating film, there is a major problem in that it causes a side effect of the fleet phenomenon during storage, reducing reliability.
これらリン酸エステルは単独、または混合して用いるこ
とができ、いずれにおいても作用は同じである。These phosphoric acid esters can be used alone or in combination, and the effect is the same in either case.
通電抵抗層に用いられる樹脂としては、ブチラール、ポ
リエステル、エボキノ、フェノ−Ｐ７、硝化綿、塩ビ／
酢と共重合、等が挙げられる。Resins used for the current carrying resistance layer include butyral, polyester, evokino, pheno-P7, nitrified cotton, vinyl chloride/
Examples include copolymerization with vinegar.
その他、５ｗｔ４以下の分欣剤、潤滑剤、酸化防止剤、
等を添加することができる。In addition, sifting agents of 5wt4 or less, lubricants, antioxidants,
etc. can be added.
以下だ本発明の効果を一層明確にする為に実施例によっ
て、具体的に説明する。In order to further clarify the effects of the present invention, examples will be specifically described below.
表１の如く５橿墳のリン酸エステルを用い通電熱転写媒
体を製作した。As shown in Table 1, an electrically conductive thermal transfer medium was manufactured using the phosphoric acid ester of 5 Koma.
通Ｉ（抵抗増
表１
単位はｗｔ％
ポリエステル
パイロ）５００ 東洋紡
リン伎エステル
実施列１・・・ＣＲ７５５Ａ、 （芳香族縮合リン酸エ
ステル） 大穴化学
実施例２・・・ＣＲ５０５（縮合リン酸エステル）
大穴化学
実施例５・・レオフイズ５０ （トＩＪアリールリン、
波エステル） 味の素
力−ホ゛ツフランク
Ｘ Ｃ−７２ｃａｂｏｔ社
分散剤
５ｏｌｓｐｅｒｓｅ −１５２６０
■ＣＩ社
以上の組成の混合物を混合溶剤（ＭＫＫ：トルエン＝Ｉ
：２）中に２５ｗｔ憾の電瀘比で混合し、アトライ檀−
にて＋ｏＦＩ＃間分散した。General I (resistance increase table 1, unit is wt% polyester pyro) 500 Toyobo Rinki Ester Example 1...CR755A, (Aromatic condensed phosphate ester) Oana Chemical Example 2...CR505 (condensed phosphate ester)
Longshot Chemistry Example 5...Leo Fies 50 (ToIJ Aryllin,
Wave ester) Ajinomotoki-Hots Frank
:2) mixed with 25wt electric filter ratio, Atrai Dan-
It was distributed between +oFI# at
比較例
上記実施例におけるリン酸エステルを除いた他は実施ρ
１］と同じ成分の混合物を同じ方法で分散処理した。Comparative Example Except for the phosphoric acid ester in the above example
A mixture of the same components as in Example 1] was subjected to a dispersion treatment in the same manner.
実施列と比較例で製作した通電抵抗層、令液を支持体層
としてポリエチレンテレフタレート（６μｍ）にワイヤ
ーバー（ワイヤー径５００μｍピッチ）にて塗工し通電
熱転写媒体を得た。塗工膜厚は５μｍでめった。The current-carrying resistance layer and the liquid solution produced in the Examples and Comparative Examples were applied as a support layer to polyethylene terephthalate (6 μm) using a wire bar (wire diameter 500 μm pitch) to obtain a current-carrying thermal transfer medium. The coating film thickness was set to 5 μm.
上記実用汐りと比較列で侍た曲屯熱転写奸体を用い剥離
試、恢を行ない、両者の密層性を測足した。Peeling tests were carried out using the above-mentioned commercially available heat transfer film and the curved thermal transfer film used in the comparison row, and the layer density of both was measured.
試穢方法ケま次に示す。The test method is shown below.
１、 試料の作成
まずインクフィルムを
２００ｗＸ ル Ｏ＋ｎ
の大版さにカッ４−で切ること。試料は５枚作成してお
くことが頃ましい。この時、インクフィルムに大きな力
全カロえたり、・筋をつけたりすることは、絶対に避け
ること。1. Preparing the sample First, cut the ink film into a large size 200wX Le O+N plate with a 4-cutter. It is best to prepare 5 samples. At this time, be sure to avoid applying too much force or creating streaks on the ink film.
Ｚ スコッチテープの貼り付は
第１図を参照にしてスコッチテープ（ＳＯＯＴＯＨ８１
ｏ ＭＫＮＤ工ＮＧ ＴＡＰＫ １８ｍ１隅）と
トラフティ７グテーブ（１５簡・′届 特に指定はない
）を貼り付ける。この時、スコッチテープば、ゴス２０
−ラで５００ ｒ／ｉの力で１０回以ヒ圧低すること。Z To apply the Scotch tape, refer to Figure 1 and use the Scotch tape (SOOTOH81).
o Attach MKND NG TAPK 18m 1 corner) and Trafty 7g tape (15 strips/'notification, no particular specifications). At this time, Scotch tape, Goth 20
- Depressurize at least 10 times with a force of 500 r/i.
五 回転・・凌の試料の装着
回転機のプラテンコーラ−邪に試料を装着し、スコッチ
テープの一端に固定棒に固定する。この時、坂の入らな
い、様に、１だ引つ森りすぎない味に丁ヂに作業するこ
と。5. Attaching the sample to the rotary machine Attach the sample to the platencoler of the rotating machine, and fix it to the fixed rod at one end of the Scotch tape. At this time, work carefully so that there are no slopes or too much forest.
４、 剥離
モーターを１１ＯＵ転させて、スコ・ノチデープを剥離
する。この「−、モーターの回転速ＩＷは４−７秒、モ
ーター底圧は７ｖとする。モーター全−回、賦させない
うちに回転が止ったら、直ちにモーターを止めスコッチ
テープの試料にまだ付滑している部分とすでに剥がれて
しまった部分とをカッター等で切離すこと。試料にまだ
付層している部分を手で剥いだりしてはいけない。4. Turn the peeling motor 11 OU to peel off the Suko Nochi Dep. The motor rotation speed IW should be 4-7 seconds, and the motor bottom pressure should be 7V.If the motor stops rotating before it has been applied all the time, immediately stop the motor and remove the scotch tape from the sample. Use a cutter, etc. to separate the part that is still attached to the sample from the part that has already peeled off.Do not peel off the part that is still attached to the sample by hand.
ｉ 評価 ◎○Δの４段階で評価する。i Evaluation ◎Evaluate in 4 stages: ○Δ.
結果を表２に示す。The results are shown in Table 2.
（Ｑ・・・１つたく剥離せず
○・・・１〜５易の剥離を認める
Δ・・・４０％以下の剥離を認める
×・・・５０幅以上の
衣２に示す如く、本発明の実施例１〜５は比較例１に比
べ非常に優れた密着性を有し、該媒体にインク・−を塗
工しａ？ＩＬヘッドで熱転写したところ通電ヘッドへの
目づまりや放電ない、また印字印画吻においては歯抜け
、色むらのない高品位な画質を実現できた。(Q: 1 without peeling ○: 1 to 5 easy peeling Δ: 40% or less peeling ×: 50 width or more Examples 1 to 5 had much better adhesion than Comparative Example 1, and when the ink was coated on the medium and thermally transferred with an a?IL head, there was no clogging or discharge to the current-carrying head. In addition, we were able to achieve high quality images with no missing teeth or color unevenness in the printing process.
また保存時においても外的衝撃に十分・耐えうることは
イうまでもない。It goes without saying that it can withstand external shocks even during storage.
以上リンばエステルはこれに１収るものでｉｌｊ、なく
他ノリンー役エステルにおいても同様の効果が得うれる
。The above-mentioned phosphorus ester falls within this category, and similar effects can be obtained with other phosphorus esters as well.
以上の如く本発明によれば、通電熱転写媒体の通電抵抗
層にリン改エステル全２０易以下言有することにより、
支持体層と通を道抵抗順との密屑性全月ｊ元しく向上し
た柔軟性の有る贋！した連１熱転写１謀体を得られると
いった効果を迩する。As described above, according to the present invention, by including 20 or less phosphorus modified esters in the current-carrying resistance layer of the current-carrying thermal transfer medium,
The flexibility of the support layer and the resistance of the passageway has been greatly improved throughout the month! It has the effect of being able to obtain one continuous heat transfer and one plot.
−また、これらリノｒｌ灰エステルは、天准人式剤とし
ても′慶れた効果が有す、・・ロゲン化有機物と相乗さ
せると−１の離燃性をもたらす効果も有る。-Also, these linoleum ash esters have an excellent effect as a natural agent, and when used synergistically with rogogenated organic substances, they also have the effect of providing flammability of -1.
第１図は本発明の通（熱転写媒体の断面１図であり、第
２図は剥離試噛におけるスコッチテープの装着の仕方を
示す斜視図で、鎮５図は回転例への試料の装着の仕方を
示す断面図である。
し・・通電熱転写媒体
２・・・通電抵抗層
Ｓ・・・支持体層
４・・・スコッチテープ
５・・・トラフティングチーブ
６・・・固定棒
７・・・プラテン
以 −ヒ
第３図Figure 1 is a cross-sectional view of a thermal transfer medium according to the present invention, Figure 2 is a perspective view showing how to attach Scotch tape in a peel test, and Figure 5 is a diagram showing how to attach a sample to a rotating example. It is a cross-sectional view showing the method.Electrifying thermal transfer medium 2...Electrifying resistance layer S...Support layer 4...Scotch tape 5...Trafting chive 6...Fixing rod 7...・Beyond the platen Figure 3
Claims (2)
なる通電熱転写媒体において、前記通電抵抗層にリン酸
エステルを含有することを特徴とする通電熱転写媒体。(1) An electrically conductive thermal transfer medium comprising at least an electrically conductive resistive layer, a support layer, and an ink layer, wherein the electrically conductive resistive layer contains a phosphate ester.
が２０ｗｔ％以下であることを特徴とする特許請求の範
囲第１項記載の通電熱転写媒体。(2) The current-carrying thermal transfer medium according to claim 1, wherein the content of phosphate ester in the current-carrying resistance layer is 20 wt% or less.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22298885A JPS6282073A (en) | 1985-10-07 | 1985-10-07 | Electric thermal transfer media |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22298885A JPS6282073A (en) | 1985-10-07 | 1985-10-07 | Electric thermal transfer media |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6282073A true JPS6282073A (en) | 1987-04-15 |
Family
ID=16791039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22298885A Pending JPS6282073A (en) | 1985-10-07 | 1985-10-07 | Electric thermal transfer media |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6282073A (en) |
-
1985
- 1985-10-07 JP JP22298885A patent/JPS6282073A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1199233A (en) | Laminated thermal transfer medium for correction | |
| EP0168045B1 (en) | Multiple-use pressure-sensitive transfer recording media | |
| EP0214770B1 (en) | Heat sensitive transferring recording medium | |
| EP1125754A1 (en) | Thermal transfer ribbon and method of manufacturing same | |
| EP0099227A2 (en) | Electrosensitive transfer material | |
| JPS6078785A (en) | Current supply thermal transfer recording sheet | |
| EP0036936A1 (en) | Electro-thermal printing ribbons | |
| EP0194860A2 (en) | Heat-sensitive transferring recording medium | |
| CA1135056A (en) | Transfer layer for resistive ribbon printing | |
| US4710782A (en) | Current-applying thermal transfer film | |
| JP3294717B2 (en) | Thermal transfer recording medium | |
| JPS6282075A (en) | Current heating resistance layer and current heating transfer sheet | |
| JPH0558918B2 (en) | ||
| JPH0274377A (en) | Recording material for electrical thermal transfer | |
| JPS60239241A (en) | recording device | |
| JPS60174695A (en) | Thermal transfer recording paper | |
| JPH01198390A (en) | Transfer body for electrical thermal transfer recording | |
| JPS61263796A (en) | thermal transfer recording medium | |
| JP2588260B2 (en) | Thermal transfer ink sheet and heat-resistant film used therefor | |
| JPS60174696A (en) | Recording paper for thermal transfer | |
| JPH0461788B2 (en) | ||
| JPS5942638B2 (en) | Thermal transfer diazo recording method | |
| JPH01133788A (en) | Electrothermal transfer recording sheet | |
| JPH03193391A (en) | Thermal transfer recording medium | |
| JPH02231192A (en) | Thermal transfer sheet |