JP2002530511A5 - - Google Patents
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- Publication number
- JP2002530511A5 JP2002530511A5 JP2000584019A JP2000584019A JP2002530511A5 JP 2002530511 A5 JP2002530511 A5 JP 2002530511A5 JP 2000584019 A JP2000584019 A JP 2000584019A JP 2000584019 A JP2000584019 A JP 2000584019A JP 2002530511 A5 JP2002530511 A5 JP 2002530511A5
- Authority
- JP
- Japan
- Prior art keywords
- backing
- cutting edge
- adhesive tape
- serrated
- cutting
- 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.)
- Withdrawn
Links
- 239000002390 adhesive tape Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
Description
【特許請求の範囲】
【請求項１】 裏材と、前記裏材上の接着剤層とを含む接着テープであって、前記裏材がポリプロピレンを含み、前記裏材が、前記裏材のＭＤ及びＴＤに二軸延伸され、手でＴＤに引き裂くことができ、前記裏材が、鋸歯状プラスチック切り刃で、切り刃に対して１１０°の角度で切断に供されるとき、前記刃の輪郭にぴったり合致する鋸歯状端縁を示す、接着テープ。
[Claims]
1. An adhesive tape comprising a backing and an adhesive layer on the backing, wherein the backing comprises polypropylene and the backing is biaxially stretched to MD and TD of the backing. That can be hand-teared to the TD, and wherein the backing is a serrated plastic cutting edge, which is serrated to the contour of the cutting edge when subjected to cutting at an angle of 110 ° to the cutting edge. Adhesive tape showing edges.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US1998/024784 WO2000031202A1 (en) | 1998-11-20 | 1998-11-20 | Backing for adhesive tape and such tape |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002530511A JP2002530511A (en) | 2002-09-17 |
| JP2002530511A5 true JP2002530511A5 (en) | 2006-01-19 |
Family
ID=22268338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000584019A Withdrawn JP2002530511A (en) | 1998-11-20 | 1998-11-20 | Backing for adhesive tape and such tape |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1133537A1 (en) |
| JP (1) | JP2002530511A (en) |
| KR (1) | KR20010107976A (en) |
| CN (1) | CN1141349C (en) |
| AU (1) | AU762876B2 (en) |
| BR (1) | BR9816075A (en) |
| CA (1) | CA2351432A1 (en) |
| WO (1) | WO2000031202A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7801645B2 (en) | 2003-03-14 | 2010-09-21 | Sharper Image Acquisition Llc | Robotic vacuum cleaner with edge and object detection system |
| US7805220B2 (en) | 2003-03-14 | 2010-09-28 | Sharper Image Acquisition Llc | Robot vacuum with internal mapping system |
| BRPI0406071A (en) * | 2004-12-29 | 2006-10-10 | Brasileira De Filmes Flexiveis | bioriented polypropylene film comprising tear orientation, process for preparing said film and article comprising the same |
| DK2705192T3 (en) | 2011-05-04 | 2015-05-18 | Tandus Flooring Inc | Modular carpet system |
| JP6049715B2 (en) * | 2011-07-27 | 2016-12-21 | スリーエム イノベイティブ プロパティズ カンパニー | Masking tape with a low adhesive back size that can be torn by hand |
| US9663684B2 (en) * | 2011-07-27 | 2017-05-30 | 3M Innovative Properties Company | Hand-tearable masking tape with silicone-containing low adhesion backsize |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3241662A (en) * | 1962-06-22 | 1966-03-22 | Johnson & Johnson | Biaxially oriented polypropylene tape backing |
| DE2920514A1 (en) * | 1979-05-21 | 1980-11-27 | Unilever Nv | DYNAMIC LOADABLE POLYPROPYLENE FILM |
| JPS5874774A (en) * | 1981-10-27 | 1983-05-06 | Mitsubishi Plastics Ind Ltd | Pressure-sensitive adhesive tape |
| US4451533A (en) * | 1983-02-09 | 1984-05-29 | Minnesota Mining And Manufacturing Company | Dispensable polypropylene adhesive-coated tape |
| DE19611501A1 (en) * | 1996-03-23 | 1997-09-25 | Beiersdorf Ag | Packing Tape |
| KR100559286B1 (en) * | 1997-12-10 | 2006-03-10 | 미네소타 마이닝 앤드 매뉴팩춰링 캄파니 | Oriented Polypropylene-based Backing Films for Adhesive Tape |
-
1998
- 1998-11-20 WO PCT/US1998/024784 patent/WO2000031202A1/en not_active Application Discontinuation
- 1998-11-20 CN CNB988143895A patent/CN1141349C/en not_active Expired - Fee Related
- 1998-11-20 CA CA002351432A patent/CA2351432A1/en not_active Abandoned
- 1998-11-20 BR BR9816075-3A patent/BR9816075A/en not_active IP Right Cessation
- 1998-11-20 JP JP2000584019A patent/JP2002530511A/en not_active Withdrawn
- 1998-11-20 EP EP98962816A patent/EP1133537A1/en not_active Withdrawn
- 1998-11-20 AU AU17972/99A patent/AU762876B2/en not_active Ceased
- 1998-11-20 KR KR1020017006341A patent/KR20010107976A/en not_active Application Discontinuation
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