JPS6169247U - - Google Patents
Info
- Publication number
- JPS6169247U JPS6169247U JP15242884U JP15242884U JPS6169247U JP S6169247 U JPS6169247 U JP S6169247U JP 15242884 U JP15242884 U JP 15242884U JP 15242884 U JP15242884 U JP 15242884U JP S6169247 U JPS6169247 U JP S6169247U
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- double
- releasable sheet
- polyolefin
- sided adhesive
- 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
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 229920000098 polyolefin Polymers 0.000 claims description 4
- 239000002985 plastic film Substances 0.000 claims description 3
- 229920006255 plastic film Polymers 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims 1
- 238000004080 punching Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Adhesive Tapes (AREA)
Description
第１図は本考案に係る剥離性シート材を示す説
明図、第２図並びに第３図はそれぞれ本考案の別
実施例を示す説明図、第４図は公知の接着材の製
造方法を示す説明図、第５図は公知の接着材の使
用要領を示す説明図である。
図において、１はプラスチツクフイルム、２は
ポリエチレン層である。
FIG. 1 is an explanatory diagram showing a releasable sheet material according to the present invention, FIGS. 2 and 3 are explanatory diagrams showing other embodiments of the present invention, and FIG. 4 is a diagram showing a known manufacturing method of adhesive material. The explanatory diagram, FIG. 5, is an explanatory diagram showing how to use a known adhesive. In the figure, 1 is a plastic film and 2 is a polyethylene layer.
補正 昭６０．９．３０
実用新案登録請求の範囲を次のように補正する
。Amendment September 30, 1986 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
ポリオレフインよりもヤング率の大なるプラス
チツクのフイルムにポリオレフイン層を設けてな
ることを特徴とする剥離性シート材。[Claims for Utility Model Registration] A releasable sheet material comprising a polyolefin layer provided on a plastic film having a higher Young's modulus than polyolefin.
Claims (1)
し、該両面粘着シートのみを所定形状に打抜形成
してなる接着剤の上記剥離性シートにおいて、ポ
リオレフインよりもヤング率の大なるプラスチツ
クのフイルムにポリオレフイン層を設けてなるこ
とを特徴とする剥離性シート材。 In the above-mentioned releasable sheet of adhesive, which is made by laminating a double-sided adhesive sheet on a releasable sheet and punching only the double-sided adhesive sheet into a predetermined shape, a polyolefin layer is formed on a plastic film having a Young's modulus higher than that of polyolefin. A releasable sheet material characterized by being provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984152428U JPH0213464Y2 (en) | 1984-10-08 | 1984-10-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984152428U JPH0213464Y2 (en) | 1984-10-08 | 1984-10-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6169247U true JPS6169247U (en) | 1986-05-12 |
| JPH0213464Y2 JPH0213464Y2 (en) | 1990-04-13 |
Family
ID=30710489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984152428U Expired JPH0213464Y2 (en) | 1984-10-08 | 1984-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0213464Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011171586A (en) * | 2010-02-19 | 2011-09-01 | Sekisui Chem Co Ltd | Base for adhesive sheet, adhesive sheet, and method of mounting semiconductor chip |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59130399A (en) * | 1983-01-14 | 1984-07-26 | 山陽国策パルプ株式会社 | Production of base material for release paper |
-
1984
- 1984-10-08 JP JP1984152428U patent/JPH0213464Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59130399A (en) * | 1983-01-14 | 1984-07-26 | 山陽国策パルプ株式会社 | Production of base material for release paper |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011171586A (en) * | 2010-02-19 | 2011-09-01 | Sekisui Chem Co Ltd | Base for adhesive sheet, adhesive sheet, and method of mounting semiconductor chip |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0213464Y2 (en) | 1990-04-13 |
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