JPS61162888U - - Google Patents
Info
- Publication number
- JPS61162888U JPS61162888U JP4734685U JP4734685U JPS61162888U JP S61162888 U JPS61162888 U JP S61162888U JP 4734685 U JP4734685 U JP 4734685U JP 4734685 U JP4734685 U JP 4734685U JP S61162888 U JPS61162888 U JP S61162888U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- sealing material
- material according
- adhesive
- release
- 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
- 239000010410 layer Substances 0.000 claims description 46
- 239000003566 sealing material Substances 0.000 claims description 28
- 239000000463 material Substances 0.000 claims description 19
- 239000012790 adhesive layer Substances 0.000 claims description 14
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- 239000000853 adhesive Substances 0.000 claims description 7
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims 4
- 239000011347 resin Substances 0.000 claims 4
- 229920003002 synthetic resin Polymers 0.000 claims 4
- 239000000057 synthetic resin Substances 0.000 claims 4
- 239000011247 coating layer Substances 0.000 claims 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims 2
- 238000000151 deposition Methods 0.000 claims 2
- 229920002050 silicone resin Polymers 0.000 claims 2
- 229910052709 silver Inorganic materials 0.000 claims 2
- 239000004332 silver Substances 0.000 claims 2
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 230000006378 damage Effects 0.000 claims 1
- 239000012943 hotmelt Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- -1 polyethylene terephthalate Polymers 0.000 claims 1
- 229920000139 polyethylene terephthalate Polymers 0.000 claims 1
- 239000005020 polyethylene terephthalate Substances 0.000 claims 1
- 238000004804 winding Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000003475 lamination Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Description
第１図は、この考案の一実施例である封かん材
の断面図である。第２図は、前記実施例を破壊し
た状態を示す断面図である。第３図ないし第５図
は、この考案の実施例に用いる積層体を製造する
ための装置の一例を示す図解図である。第６図は
、この考案の実施例に用いる積層物を製造するた
めの装置の一例を示す図解図である。第７図は、
封かん片を製造するための装置の一例を示す図解
図である。第８図は、易破壊層を形成する他の方
法を示す図解図である。第９図は、前記実施例の
利用方法を示す斜視図である。第１０図は、第１
図図示実施例の斜視図である。第１１図は、他の
実施例の斜視図である。
図において、１０は封かん材、１２は第３の剥
離層、１４は接着層、１６は被覆層、１８は第２
の剥離層、２０は易破壊層、２２は第１の剥離層
、２４は表面材、２６は印刷層、２８，２８ａ，
２８ｂは切目、１４ａは接着剤、１６ａは被覆材
、１８ａは剥離剤、２０ａは易破壊材、２２ａは
剥離剤、２４ａは表面素材、１００は装置、１０
２は保持ローラ、１０４は剥離剤塗布装置、１０
６ａ，１０６ｂはローラ、１０８は貯槽、１１０
は乾燥機、１２０は積層装置、１２２は真空タン
ク、１２４は上室、１２６は巻取り軸、１２８は
送出軸、１３０は冷却ドラム、１３２は下室、１
３４は蒸発源、１３６は真空排気系統、１４０は
積層装置、１４２は巻重体装填装置、１４４は剥
離剤塗布装置、１５０は積層装置、１５２はロー
ラ、１５４はローラ、１５６は冷却機、１５８は
巻取りローラ、１６０は積層装置、１６２は巻重
体装填装置、１６６は接着剤塗布装置、１６８ａ
，１６８ｂはローラ、１７０は貯槽、１７２は乾
燥機、１７４は巻取りローラ、２２０は積層装置
、２２２ａはメインローラ、２２２ｂはローラ、
２２４は貯槽、２２６は乾燥機、２２８は巻取り
ローラ、Ａは被貼着材を示す。
FIG. 1 is a sectional view of a sealing material that is an embodiment of this invention. FIG. 2 is a sectional view showing the destroyed state of the embodiment. FIGS. 3 to 5 are illustrative views showing an example of an apparatus for manufacturing a laminate used in an embodiment of this invention. FIG. 6 is an illustrative view showing an example of an apparatus for manufacturing a laminate used in an embodiment of this invention. Figure 7 shows
It is an illustrative view showing an example of the device for manufacturing a sealing piece. FIG. 8 is an illustrative view showing another method of forming an easily broken layer. FIG. 9 is a perspective view showing how to use the embodiment. Figure 10 shows the first
1 is a perspective view of the illustrated embodiment; FIG. FIG. 11 is a perspective view of another embodiment. In the figure, 10 is a sealing material, 12 is a third peeling layer, 14 is an adhesive layer, 16 is a covering layer, and 18 is a second peeling layer.
20 is an easily broken layer, 22 is a first release layer, 24 is a surface material, 26 is a printed layer, 28, 28a,
28b is a cut, 14a is an adhesive, 16a is a covering material, 18a is a release agent, 20a is an easily broken material, 22a is a release agent, 24a is a surface material, 100 is an apparatus, 10
2 is a holding roller, 104 is a release agent coating device, 10
6a, 106b are rollers, 108 is a storage tank, 110
1 is a dryer, 120 is a laminating device, 122 is a vacuum tank, 124 is an upper chamber, 126 is a winding shaft, 128 is a delivery shaft, 130 is a cooling drum, 132 is a lower chamber, 1
34 is an evaporation source, 136 is a vacuum exhaust system, 140 is a lamination device, 142 is a roll loading device, 144 is a release agent coating device, 150 is a lamination device, 152 is a roller, 154 is a roller, 156 is a cooler, 158 is a Winding roller, 160 is a laminating device, 162 is a roll loading device, 166 is an adhesive coating device, 168a
, 168b is a roller, 170 is a storage tank, 172 is a dryer, 174 is a winding roller, 220 is a laminating device, 222a is a main roller, 222b is a roller,
224 is a storage tank, 226 is a dryer, 228 is a winding roller, and A is a material to be adhered.
Claims (1)
、 前記表面材と易破壊層との剥離を容易化させる
第１の剥離層と、 前記易破壊層の主面の一部に、形成された第２
の剥離層と、 前記易破壊層の第２の剥離層側主面に、形成さ
れた被覆層と、 前記被覆層の主面に形成された接着層とを含み
、 第１の剥離層と易破壊層との接着留をａとし、
第２の剥離層と被覆層との接着力をｂとしたとき
、下記式 ａ＞ｂ を満足する、封かん材。 ２ 前記表面材は、ロール状に巻き重ねられたも
のを含む、実用新案登録請求の範囲第１項記載の
封かん材。 ３ 前記表面材は、仮着層が形成された面とは反
対側の面に形成された第３の剥離層を含み、ロー
ル状に巻き重ねられたとき接合された表面材の第
３の剥離層と接着剤層と剥離せしめるのに要する
力をｃとしたとき、下記式 ａ＞ｂ＞ｃ を満足する、実用新案登録請求の範囲第２項記載
の封かん材。 ４ 前記表面材は、シート状のものを含む、実用
新案登録請求の範囲第１項記載の封かん材。 ５ 前記表面材は、合成樹脂フイルムを含む、実
用新案登録請求の範囲第１項ないし第４項のいず
れかに記載の封かん材。 ６ 前記表面材は、透明な合成樹脂フイルムを含
む、実用新案登録請求の範囲第５項記載の封かん
材。 ７ 前記表面材は、ポリエチレンテレフタレート
フイルムを含む、実用新案登録請求の範囲第５項
または第６項記載の封かん材。 ８ 前記表面材は、紙を含む、実用新案登録請求
の範囲第１項ないし第４項のいずれかに記載の封
かん材。 ９ 第１の剥離層は、シリコン樹脂をコーテイン
グしてなる剥離剤層を含む、実用新案登録請求の
範囲第１項ないし第８項のいずれかに記載の封か
ん材。 １０ 第１の剥離層は、フツ素樹脂をコーテイン
グしてなる剥離剤層を含む、実用新案登録請求の
範囲第１項ないし第４項のいずれかに記載の封か
ん材。 １１ 前記易破壊層は、蒸着層を含む、実用新案
登録請求の範囲第１項ないし第１０項のいずれか
に記載の封かん材。 １２ 前記易破壊層は、金属蒸着層を含む、実用
新案登録請求の範囲第１１項記載の封かん材。 １３ 前記易破壊層は、アルミニウムを蒸着して
なる蒸着層を含む、実用新案登録請求の範囲第１
２項記載の封かん材。 １４ 前記易破壊層は、銀を蒸着してなる蒸着層
を含む、実用新案登録請求の範囲第１２項記載の
封かん材。 １５ 前記易破壊層は、印刷層を含む、実用新案
登録請求の範囲第１項ないし第１０項のいずれか
に記載の封かん材。 １６ 前記易破壊層は、銀刷印刷層を含む、実用
新案登録請求の範囲第１５項記載の封かん材。 １７ 前記第２の剥離層は、シリコン樹脂をコー
テイングしてなる剥離剤層を含む、実用新案登録
請求の範囲第１項ないし第１５項のいずれかに記
載の封かん材。 １８ 前記第２の剥離層は、フツ素樹脂をコーテ
イングしてなる剥離剤層を含む、実用新案登録請
求の範囲第１項ないし第１６項のいずれかに記載
の封かん材。 １９ 前記被覆層は、合成樹脂をコーテイングし
てなる樹脂層を含む、実用新案登録請求の範囲第
１項ないし第１８項のいずれかに記載の封かん材
。 ２０ 前記被覆層は、ＥＶＡ樹脂を主成分とする
合成樹脂をコーテイングしてなる樹脂層を含む、
実用新案登録請求の範囲第１９項記載の封かん材
。 ２１ 前記接着層は、接着剤からなる接着剤層を
含む、実用新案登録請求の範囲第１項ないし第２
０項のいずれかに記載の封かん材。 ２２ 前記接着剤層は、感圧型接着剤を塗布して
なる接着剤層を含む、実用新案登録請求の範囲第
２１項記載の封かん材。 ２３ 前記接着剤層は、再湿型接着剤を塗布して
なる接着剤層を含む、実用新案登録請求の範囲第
２１項記載の封かん材。 ２４ 前記接着剤層は、感熱型接着剤を塗布して
なる接着剤層を含む、実用新案登録請求の範囲第
２１項記載の封かん材。 ２５ 前記接着剤層は、熱溶融性樹脂を主体とし
た接着剤層を含む、実用新案登録請求の範囲第２
４項記載の封かん材。 ２６ 前記表面材は、その主面に形成された印刷
層を含む、実用新案登録請求の範囲第１項ないし
第２５項のいずれかに記載の封かん材。[Claims for Utility Model Registration] 1. A surface material, an easily broken layer laminated on one main surface of the surface material, a first release layer that facilitates peeling between the surface material and the easily broken layer, A second layer formed on a part of the main surface of the easily broken layer
a peeling layer formed on the second peeling layer side main surface of the easily destructible layer, and an adhesive layer formed on the main surface of the covering layer, the peeling layer being easily separated from the first peeling layer. The adhesive bond with the destruction layer is a,
A sealing material that satisfies the following formula a>b, where b is the adhesive force between the second release layer and the coating layer. 2. The sealing material according to claim 1, wherein the surface material includes one rolled up into a roll. 3. The surface material includes a third release layer formed on the surface opposite to the surface on which the temporary adhesive layer is formed, and when the surface material is rolled up into a roll, the bonded surface material has a third release layer. The sealing material according to claim 2, which is a registered utility model, and satisfies the following formula a>b>c, where c is the force required to separate the layer from the adhesive layer. 4. The sealing material according to claim 1, wherein the surface material includes a sheet-like material. 5. The sealing material according to any one of claims 1 to 4, wherein the surface material includes a synthetic resin film. 6. The sealing material according to claim 5, wherein the surface material includes a transparent synthetic resin film. 7. The sealing material according to claim 5 or 6, wherein the surface material includes a polyethylene terephthalate film. 8. The sealing material according to any one of claims 1 to 4, wherein the surface material includes paper. 9. The sealing material according to any one of claims 1 to 8, wherein the first release layer includes a release agent layer coated with silicone resin. 10. The sealing material according to any one of claims 1 to 4, wherein the first release layer includes a release agent layer coated with a fluororesin. 11. The sealing material according to any one of claims 1 to 10, wherein the easily broken layer includes a vapor deposited layer. 12. The sealing material according to claim 11, wherein the easily broken layer includes a metal vapor deposited layer. 13 The easily breakable layer includes a vapor-deposited layer formed by vapor-depositing aluminum, according to claim 1 of the utility model registration.
The sealing material described in Section 2. 14. The sealing material according to claim 12, wherein the easily broken layer includes a vapor-deposited layer formed by vapor-depositing silver. 15. The sealing material according to any one of claims 1 to 10, wherein the easily broken layer includes a printed layer. 16. The sealing material according to claim 15, wherein the easily broken layer includes a silver printing layer. 17. The sealing material according to any one of claims 1 to 15, wherein the second release layer includes a release agent layer coated with silicone resin. 18. The sealing material according to any one of claims 1 to 16, wherein the second release layer includes a release agent layer coated with fluororesin. 19. The sealing material according to any one of claims 1 to 18, wherein the coating layer includes a resin layer coated with a synthetic resin. 20 The coating layer includes a resin layer coated with a synthetic resin containing EVA resin as a main component.
The sealing material according to claim 19 of the utility model registration claim. 21 The adhesive layer includes an adhesive layer made of an adhesive, as defined in claims 1 to 2 of the utility model registration claims.
The sealing material according to any of item 0. 22. The sealing material according to claim 21, wherein the adhesive layer includes an adhesive layer coated with a pressure-sensitive adhesive. 23. The sealing material according to claim 21, wherein the adhesive layer includes an adhesive layer formed by applying a rewet adhesive. 24. The sealing material according to claim 21, wherein the adhesive layer includes an adhesive layer coated with a heat-sensitive adhesive. 25 The adhesive layer includes an adhesive layer mainly composed of a hot-melt resin.
The sealing material described in Section 4. 26. The sealing material according to any one of claims 1 to 25, wherein the surface material includes a printed layer formed on its main surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4734685U JPH0355978Y2 (en) | 1985-03-28 | 1985-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4734685U JPH0355978Y2 (en) | 1985-03-28 | 1985-03-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61162888U true JPS61162888U (en) | 1986-10-08 |
| JPH0355978Y2 JPH0355978Y2 (en) | 1991-12-13 |
Family
ID=30562586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4734685U Expired JPH0355978Y2 (en) | 1985-03-28 | 1985-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0355978Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS626763U (en) * | 1985-06-28 | 1987-01-16 |
-
1985
- 1985-03-28 JP JP4734685U patent/JPH0355978Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS626763U (en) * | 1985-06-28 | 1987-01-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0355978Y2 (en) | 1991-12-13 |
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