JPS63140046U - - Google Patents
Info
- Publication number
- JPS63140046U JPS63140046U JP3032987U JP3032987U JPS63140046U JP S63140046 U JPS63140046 U JP S63140046U JP 3032987 U JP3032987 U JP 3032987U JP 3032987 U JP3032987 U JP 3032987U JP S63140046 U JPS63140046 U JP S63140046U
- Authority
- JP
- Japan
- Prior art keywords
- tape
- layer
- adhesive
- release agent
- adhesive 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
- 239000010410 layer Substances 0.000 claims description 13
- 239000012790 adhesive layer Substances 0.000 claims description 12
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims 4
- 230000001070 adhesive effect Effects 0.000 claims 4
- 239000002390 adhesive tape Substances 0.000 claims 2
- 230000000873 masking effect Effects 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
- Coating Apparatus (AREA)
- Laminated Bodies (AREA)
- Adhesive Tapes (AREA)
Description
第1図Aはこの考案の一実施例に係る塗装用マ
スキングテープの長手方向縦断面図、同図Bは同
図AのB―B断面図、第2図A乃至Gは同使用状
態説明図であり、同図Bは同図AのB―B断面図
、第3図A乃至Bは従来技術説明図、第4図A乃
至Dは試案例説明図である。
1……塗装用マスキングテープ、2……上層テ
ープ、3……下層テープ、4……テープ基材、5
……離型剤層、6……粘着剤層、7……テープ基
材、8……離型剤層、9……粘着剤層、10……
非粘着剤層部分、13……境界部分。
FIG. 1A is a longitudinal cross-sectional view of a masking tape for painting according to an embodiment of this invention, FIG. FIG. 3B is a cross-sectional view taken along line BB in FIG. 1... Masking tape for painting, 2... Upper layer tape, 3... Lower layer tape, 4... Tape base material, 5
... Release agent layer, 6 ... Adhesive layer, 7 ... Tape base material, 8 ... Release agent layer, 9 ... Adhesive layer, 10 ...
Non-adhesive layer portion, 13...boundary portion.
Claims (1)
と粘着剤層とがそれぞれ形成されて上層テープが
構成され、他のテープ基材の表裏面に離型剤層と
粘着剤層とがそれぞれ形成されて下層テープが構
成され、この下層テープ離型剤層に上層テープ粘
着剤層が面接着されて両テープが積層され、しか
も貼着対象物に対する下層テープ粘着剤層の接着
力が下層テープ離型剤層に対する上層テープ粘着
剤層の接着力より大きく形成され、かつ上層テー
プ粘着剤層の幅方向端縁部の少なくとも一方に所
定幅の非粘着剤層部分が形成されてなる積層粘着
テープ。 (2) 前記下層テープ離型剤層に対する上層テー
プ粘着剤層の接着力が上層テープ離型剤層に対す
る下層テープ粘着剤層の接着力よりも大きく形成
されてなる実用新案登録請求の範囲第1項記載の
積層粘着テープ。[Claims for Utility Model Registration] (1) A release agent layer, an adhesive layer, and an adhesive layer are respectively formed on the front and back surfaces of a tape base material to constitute the upper layer tape, and the upper layer tape is formed on the front and back surfaces of other tape base materials. A release agent layer and an adhesive layer are respectively formed to form a lower tape, and an upper tape adhesive layer is surface-adhered to the lower tape release agent layer, and both tapes are laminated. The adhesive force of the lower tape adhesive layer to the lower tape release agent layer is greater than the adhesive force of the upper tape adhesive layer to the lower tape release agent layer. A laminated adhesive tape with an adhesive layer. (2) Utility model registration claim 1, wherein the adhesive force of the upper tape adhesive layer to the lower tape release agent layer is greater than the adhesive force of the lower tape adhesive layer to the upper tape release agent layer. Laminated adhesive tape as described in section.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3032987U JPS63140046U (en) | 1987-03-02 | 1987-03-02 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3032987U JPS63140046U (en) | 1987-03-02 | 1987-03-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63140046U true JPS63140046U (en) | 1988-09-14 |
Family
ID=30835036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3032987U Pending JPS63140046U (en) | 1987-03-02 | 1987-03-02 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63140046U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017133029A (en) * | 2017-04-10 | 2017-08-03 | リンテック株式会社 | Laminated sheet |
JP2020070414A (en) * | 2018-11-02 | 2020-05-07 | 株式会社共和 | Multilayer adhesive tape laminate |
-
1987
- 1987-03-02 JP JP3032987U patent/JPS63140046U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017133029A (en) * | 2017-04-10 | 2017-08-03 | リンテック株式会社 | Laminated sheet |
JP2020070414A (en) * | 2018-11-02 | 2020-05-07 | 株式会社共和 | Multilayer adhesive tape laminate |
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