JPS6181971U - - Google Patents
Info
- Publication number
- JPS6181971U JPS6181971U JP16564584U JP16564584U JPS6181971U JP S6181971 U JPS6181971 U JP S6181971U JP 16564584 U JP16564584 U JP 16564584U JP 16564584 U JP16564584 U JP 16564584U JP S6181971 U JPS6181971 U JP S6181971U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- recording paper
- sensitive
- sensitive recording
- resin layer
- 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
- 230000004888 barrier function Effects 0.000 claims description 2
- 238000004040 coloring Methods 0.000 claims description 2
- 229920005672 polyolefin resin Polymers 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 2
- 230000002378 acidificating effect Effects 0.000 claims 1
- 239000006103 coloring component Substances 0.000 claims 1
- 208000028659 discharge Diseases 0.000 claims 1
- 239000000975 dye Substances 0.000 claims 1
- 239000000049 pigment Substances 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
Landscapes
- Heat Sensitive Colour Forming Recording (AREA)
Description
第１〜２図は本考案の感熱記録紙の拡大断面図
である。
１……支持体、２……ポリフイン層、３……感
熱発色層、４……バリヤー層。
1 and 2 are enlarged sectional views of the thermal recording paper of the present invention. DESCRIPTION OF SYMBOLS 1...Support, 2...Polyfin layer, 3...Thermosensitive coloring layer, 4...Barrier layer.
Claims (1)
色ないし淡色のロイコ染料と酸性物質を発色成分
として含有する感熱発色層を順次積層したことを
特徴とする感熱記録紙。 (2) 前記感熱記録層上に、水性高分子物質より
成るバリヤー層を設けたことを特徴とする実用新
案登録請求の範囲第１項記載の感熱記録紙。 (3) 前記ポリオレフイン樹脂層を放電処理した
ことを特徴とする実用新案登録請求の範囲第１項
記載の感熱記録紙。 (4) 前記ポリオレフイン樹脂層に顔料を含むこ
とを特徴とする実用新案登録請求の範囲第１項記
載の感熱記録紙。[Claims for Utility Model Registration] (1) A heat-sensitive device characterized in that a polyfin resin layer and a heat-sensitive coloring layer containing usually colorless or light-colored leuco dyes and acidic substances as coloring components are sequentially laminated on a support. Recording paper. (2) The heat-sensitive recording paper according to claim 1, wherein a barrier layer made of an aqueous polymer substance is provided on the heat-sensitive recording layer. (3) The heat-sensitive recording paper according to claim 1, wherein the polyolefin resin layer is subjected to an electric discharge treatment. (4) The heat-sensitive recording paper according to claim 1, wherein the polyolefin resin layer contains a pigment.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16564584U JPS6181971U (en) | 1984-11-02 | 1984-11-02 | |
| US06/791,808 US4717709A (en) | 1984-11-02 | 1985-10-28 | Thermosensitive recording material |
| EP85307959A EP0187449A3 (en) | 1984-11-02 | 1985-11-01 | Thermosensitive recording material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16564584U JPS6181971U (en) | 1984-11-02 | 1984-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6181971U true JPS6181971U (en) | 1986-05-30 |
Family
ID=30723485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16564584U Pending JPS6181971U (en) | 1984-11-02 | 1984-11-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6181971U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57103892A (en) * | 1980-12-19 | 1982-06-28 | Ricoh Co Ltd | Heat sensitive recording material |
-
1984
- 1984-11-02 JP JP16564584U patent/JPS6181971U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57103892A (en) * | 1980-12-19 | 1982-06-28 | Ricoh Co Ltd | Heat sensitive recording material |
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