JPH03290282A - Film for over head projector - Google Patents
Film for over head projectorInfo
- Publication number
- JPH03290282A JPH03290282A JP2091854A JP9185490A JPH03290282A JP H03290282 A JPH03290282 A JP H03290282A JP 2091854 A JP2091854 A JP 2091854A JP 9185490 A JP9185490 A JP 9185490A JP H03290282 A JPH03290282 A JP H03290282A
- Authority
- JP
- Japan
- Prior art keywords
- resin
- styrene
- film
- butadiene copolymer
- adhesive resin
- 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
- 229920005989 resin Polymers 0.000 claims abstract description 22
- 239000011347 resin Substances 0.000 claims abstract description 22
- 229920003048 styrene butadiene rubber Polymers 0.000 claims abstract description 17
- 239000004840 adhesive resin Substances 0.000 claims abstract description 12
- 229920006223 adhesive resin Polymers 0.000 claims abstract description 12
- 229920003023 plastic Polymers 0.000 claims abstract description 10
- 239000002985 plastic film Substances 0.000 claims abstract description 10
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims abstract description 8
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims abstract description 4
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims abstract description 4
- 239000003208 petroleum Substances 0.000 claims abstract description 4
- 150000003505 terpenes Chemical class 0.000 claims abstract description 4
- 235000007586 terpenes Nutrition 0.000 claims abstract description 4
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims abstract description 4
- HECLRDQVFMWTQS-RGOKHQFPSA-N 1755-01-7 Chemical compound C1[C@H]2[C@@H]3CC=C[C@@H]3[C@@H]1C=C2 HECLRDQVFMWTQS-RGOKHQFPSA-N 0.000 claims abstract description 3
- 239000005038 ethylene vinyl acetate Substances 0.000 claims abstract description 3
- 239000005011 phenolic resin Substances 0.000 claims abstract description 3
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims abstract description 3
- YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Chemical compound C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 claims description 4
- IANQTJSKSUMEQM-UHFFFAOYSA-N 1-benzofuran Chemical compound C1=CC=C2OC=CC2=C1 IANQTJSKSUMEQM-UHFFFAOYSA-N 0.000 claims description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 2
- 239000008096 xylene Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 229920001568 phenolic resin Polymers 0.000 abstract description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 abstract 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000006224 matting agent Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920006267 polyester film Polymers 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- KAKZBPTYRLMSJV-UHFFFAOYSA-N vinyl-ethylene Natural products C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 1
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野］
本発明はオーバーヘッドプロジェクタ用フィルム（以下
０．Ｈ，Ｐ用フィルムと称す）に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a film for overhead projectors (hereinafter referred to as 0.H, P film).
［従来技術及びその問題点］
従来 ０．Ｈ，Ｐ用フィルムはポリエステル、アセテー
ト、ポリカーボネート等の単体透明プラスチックフィル
ムが用いられていたが、近年０．Ｈ，Ｐ用フィルムへの
記録方法として、パーソナルコンピューター等の端末と
して使用されているドツトプリンターによる印刷が急速
に要望されるようになってきた。[Prior art and its problems] Conventional 0. Single transparent plastic films such as polyester, acetate, and polycarbonate have been used for H and P films, but in recent years 0. As a recording method for H and P films, printing using dot printers used as terminals for personal computers and the like is rapidly becoming desired.
しかしながら、ドツトプリンターに使用されるインクリ
ボンのインクは主成分が不乾性油である為、透明プラス
チックフィルム」二に印刷を行なうとインクの定着性が
悪く、手でこするとすぐに印字が取れたり乱れたりして
印刷後の保存性に大きな欠点を有していた。前記欠点を
補正する為、透明プラスチックフィルｌ＼上にマット剤
を適当なバインダー剤を用いてコーティングされたＯ、
Ｈ，Ｐ用フィルムも存在するが、ドツトプリンターで
印刷した場合インク定着に時間がかかったり、また、マ
ット剤をコーティングしている為、実際にＯ，Ｈ。However, since the main component of the ink in the ink ribbon used in dot printers is non-drying oil, the ink has poor fixation when printing on transparent plastic film, and the print may easily come off when rubbed by hand. This had a major drawback in terms of storage stability after printing due to the disarray. In order to correct the above-mentioned defects, a matting agent and a suitable binder were coated on a transparent plastic film.
There are H and P films, but when printed with a dot printer, it takes time for the ink to fix, and because they are coated with a matting agent, they are actually O and H.
Ｐ用フィルムで映写した場合の画面が鮮明度を失うとい
う欠点を生じていた。When projected using P-grade film, the screen had the disadvantage of losing its sharpness.
［発明の手段、目的］
本発明は透明プラスチックフィルム上にスチレン−ブタ
ジエン共重合体と接着性樹脂を含む層を設ける事により
、ドツトプリンターで使用されているインクリボンのイ
ンクをすばやく定着させ、なおかつ、フィルムの透明性
を損なわせないことを目的とするものである。[Means and Objects of the Invention] The present invention provides a layer containing a styrene-butadiene copolymer and an adhesive resin on a transparent plastic film, thereby quickly fixing the ink of an ink ribbon used in a dot printer. The purpose is not to impair the transparency of the film.
［発明の構成１
本発明は透明プラスチックフィルムの少なくとも片面に
、スチレン−ブタジエン共重合体と接着性樹脂とを含む
層を設けた ０．１（、Ｐ用フィルムである。なぜ本発
明の Ｏ，１１，Ｐ用フィルムがドツトプリンターイン
クリボンのインクをすばやく定着させるかは定かではな
いが、スチレン−ブタジエン共重合体が該インクリボン
の主成分である不乾性油に対し非常に良好な相溶性を示
し、なおかっ、不乾性油をすばやく吸収してしまうので
はないかと推察される。[Configuration 1 of the Invention The present invention is a film for P, in which a layer containing a styrene-butadiene copolymer and an adhesive resin is provided on at least one side of a transparent plastic film. 11. It is not certain whether the P film will quickly fix the ink of the dot printer ink ribbon, but the styrene-butadiene copolymer has very good compatibility with the non-drying oil, which is the main component of the ink ribbon. Moreover, it is speculated that non-drying oils may be absorbed quickly.
また、スチレン−ブタジエン共重合体だけでは透明プラ
スチックフィルムへの接着性が不十分な為、該スチレン
−ブタジエン共重合体と良好な相溶性を呈し、なおかつ
、透明で十分に該フィルムへの接着力を擁する接着性樹
脂とを含む層を該フィルム上へ設ける。前記スチレン−
ブタジエン共重合体と接着性樹脂の重量比は、好ましい
のは９０／１０〜１０／９０の範囲であり、特に好まし
いのは８０／２０〜２０／８０の範囲である。前記比が
９０７１０より大きくなると、本発明でいう層の該フィ
ルムへの接着力が弱くなりすぎて手でこすったりすると
取れてしまう。また、１０７９０以下だと該スチレンブ
タジェン共重合体のインク吸収力効果がうすれてしまう
。In addition, since styrene-butadiene copolymer alone does not have sufficient adhesion to transparent plastic films, it is necessary to have good compatibility with the styrene-butadiene copolymer, and to maintain sufficient adhesion to the film while being transparent. A layer comprising an adhesive resin having a composition is provided on the film. The styrene
The weight ratio of the butadiene copolymer to the adhesive resin is preferably in the range of 90/10 to 10/90, particularly preferably in the range of 80/20 to 20/80. When the ratio is greater than 90,710, the adhesion of the layer in the present invention to the film becomes so weak that it may come off when rubbed by hand. Furthermore, if it is less than 10,790, the ink absorption effect of the styrene-butadiene copolymer will be diminished.
なお、本発明で使用されるスチレン−ブタジエン共重合
体と良好な相溶性を示し、なおかつ、透明で十分に前記
フィルムへの接着力を擁する接着性樹脂としては、ロジ
ン系、テルペン系、合成石油系樹脂、フェノール系樹脂
、キシレン樹脂系、クマロンインデン系樹脂、スチレン
系樹脂、ジシクロペンタジェン系樹脂、エチレン−酢ビ
共重合樹脂の１種または２種以上の樹脂の混合物を用い
る。Note that adhesive resins that exhibit good compatibility with the styrene-butadiene copolymer used in the present invention, are transparent, and have sufficient adhesion to the film include rosin-based, terpene-based, and synthetic petroleum-based resins. One or a mixture of two or more of the following resins are used: phenolic resins, xylene resins, coumaron indene resins, styrene resins, dicyclopentadiene resins, and ethylene-vinyl acetate copolymer resins.
実施例１
スチレン−ブタジエン共重合体 ５部テルペン系樹脂
５部トルエン
９０部からなるコーテイング液をポリエステル単体フ
ィルム（厚さ５０μｍ）上に、塗工、乾燥（５ｇ＃。Example 1 Styrene-butadiene copolymer 5 parts Terpene resin 5 parts Toluene
A coating solution consisting of 90 parts was applied onto a single polyester film (thickness: 50 μm) and dried (5 g #).
乾燥重量）する。dry weight).
実施例２
スチレン−ブタジエン共重合体 ７部石油ロジン
３部トルエン
９０部からなるコーテイング液をポリエステル単体フ
ィルム（厚さ５０μｍ）上に塗工、乾燥（５ｇ＃、乾燥
重 量）する。Example 2 Styrene-butadiene copolymer 7 parts petroleum rosin
3 parts toluene
A coating solution consisting of 90 parts is applied onto a single polyester film (thickness: 50 μm) and dried (5 g#, dry weight).
比較例として未処理のポリエステル単体フィルムを使用
する。An untreated polyester single film is used as a comparative example.
上記実施例１．２及び比較例の３種のフィルム上にワイ
ヤートッドプリンターにより適当な印字灸行い、５分間
放置後、印字を手でこすってみて印字の定着性を観察し
た。実施例１．２はインクの定着性が良く手でこすって
も印字が乱れたり、汚れたりはしなかったが、比較例で
は簡単に全て印字がとれてしまった。Appropriate printing was performed on the three films of Example 1.2 and Comparative Example using a wire tod printer, and after being left for 5 minutes, the printing was rubbed with a hand to observe the fixation of the printing. In Examples 1 and 2, the ink had good fixability and the print did not become disturbed or smeared even when rubbed by hand, but in the comparative example, all the print was easily removed.
［本発明の効果］
本発明は以上説明したように、透明プラスチックフィル
ム上の少なくとも片面にスチレン−ブタジエン共重合体
と接着性樹脂を含む層を設ける事により、ドツトプリン
ターによる印刷保存適性を著しく向上せしめ、なおかつ
、実際に映写した場合、鮮明な画面を得ることができた
。[Effects of the present invention] As explained above, the present invention significantly improves print storage suitability for dot printers by providing a layer containing a styrene-butadiene copolymer and an adhesive resin on at least one side of a transparent plastic film. Moreover, when it was actually projected, it was possible to obtain a clear screen.
Claims (1)
チレン−ブタジエン共重合体とロジン系樹脂、テルペン
系樹脂、合成石油系樹脂、フェノール系樹脂、キシレン
系樹脂、クマロンインデン系樹脂、スチレン系樹脂、ジ
シクロペンタジエン系樹脂、エチレン−酢ビ共重合体樹
脂の一種または２種以上の接着性樹脂とを含む層を設け
た事を特徴とするオーバーヘッドプロジェクタ用フィル
ム。 ２、前記スチレン−ブタジエン共重合体と接着性樹脂の
重量比が、９０／１０〜１０／９０の範囲内である特許
請求の範囲第１項記載のオーバーヘッドプロジェクタ用
フィルム。[Claims] 1. On at least one side of the transparent plastic film, a styrene-butadiene copolymer, a rosin resin, a terpene resin, a synthetic petroleum resin, a phenol resin, a xylene resin, a coumaron indene resin, A film for an overhead projector, comprising a layer containing one or more adhesive resins selected from styrene resin, dicyclopentadiene resin, and ethylene-vinyl acetate copolymer resin. 2. The film for an overhead projector according to claim 1, wherein the weight ratio of the styrene-butadiene copolymer to the adhesive resin is within the range of 90/10 to 10/90.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2091854A JP3020992B2 (en) | 1990-04-05 | 1990-04-05 | Film for overhead projector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2091854A JP3020992B2 (en) | 1990-04-05 | 1990-04-05 | Film for overhead projector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03290282A true JPH03290282A (en) | 1991-12-19 |
| JP3020992B2 JP3020992B2 (en) | 2000-03-15 |
Family
ID=14038151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2091854A Expired - Fee Related JP3020992B2 (en) | 1990-04-05 | 1990-04-05 | Film for overhead projector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3020992B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100607131B1 (en) * | 2001-11-28 | 2006-08-01 | 김인규 | Compound Resin having a good adhesive strength |
| US8003017B2 (en) | 2007-12-18 | 2011-08-23 | Cheil Industries, Inc. | Adhesive composition and anisotropic conductive film using the same |
-
1990
- 1990-04-05 JP JP2091854A patent/JP3020992B2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100607131B1 (en) * | 2001-11-28 | 2006-08-01 | 김인규 | Compound Resin having a good adhesive strength |
| US8003017B2 (en) | 2007-12-18 | 2011-08-23 | Cheil Industries, Inc. | Adhesive composition and anisotropic conductive film using the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3020992B2 (en) | 2000-03-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS60214989A (en) | Ink printable sheet, manufacture thereof and transparent body with picture containing said sheet | |
| JPH05229248A (en) | Printing film composite | |
| JP2004059800A (en) | Fixed sheet for decoration | |
| JPS61261089A (en) | Recording sheet | |
| JPH03290282A (en) | Film for over head projector | |
| CA1135056A (en) | Transfer layer for resistive ribbon printing | |
| JP2663264B2 (en) | Recording material for thermal transfer | |
| US6153310A (en) | Ink jet recording sheet | |
| JP3206663B2 (en) | Ink absorbent matte film | |
| JP2713565B2 (en) | Transparent film for printing | |
| JP2713568B2 (en) | Transparent recording film | |
| JPS6395988A (en) | Thermal transfer recording material | |
| JPH11321073A (en) | Manufacture of recording material for ink jet printer | |
| JPS60234879A (en) | Inkjet recording sheet | |
| JPS6046290A (en) | Recording sheet | |
| JPH0781213A (en) | Ink jet recording sheet | |
| JPH0470996B2 (en) | ||
| EP0262245B1 (en) | Transparent recording sheet and method for preparing such sheets | |
| JPH04320877A (en) | Recording sheet, recorded article and coating solution | |
| JPS60145879A (en) | Recording sheet | |
| JPS62236786A (en) | Printing film | |
| JPS62134287A (en) | Material to be recorded and its recording method | |
| JPS63170087A (en) | Material to be recorded for thermal transfer | |
| JPH044181A (en) | Recording material for printing ink | |
| JP2719922B2 (en) | Recording material for impact printer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080114 Year of fee payment: 8 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090114 Year of fee payment: 9 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090114 Year of fee payment: 9 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100114 Year of fee payment: 10 |
|
| LAPS | Cancellation because of no payment of annual fees |