JP6741742B2 - 粘着フィルム及びこの粘着フィルムを備えた装置 - Google Patents
粘着フィルム及びこの粘着フィルムを備えた装置 Download PDFInfo
- Publication number
- JP6741742B2 JP6741742B2 JP2018230069A JP2018230069A JP6741742B2 JP 6741742 B2 JP6741742 B2 JP 6741742B2 JP 2018230069 A JP2018230069 A JP 2018230069A JP 2018230069 A JP2018230069 A JP 2018230069A JP 6741742 B2 JP6741742 B2 JP 6741742B2
- Authority
- JP
- Japan
- Prior art keywords
- adhesive film
- area
- grooves
- groove
- base 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.)
- Active
Links
- 239000002313 adhesive film Substances 0.000 title claims description 40
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 8
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/22—Plastics; Metallised plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B25/00—Layered products comprising a layer of natural or synthetic rubber
- B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/40—Adhesives in the form of films or foils characterised by release liners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/724—Permeability to gases, adsorption
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
- C09J2203/326—Applications of adhesives in processes or use of adhesives in the form of films or foils for bonding electronic components such as wafers, chips or semiconductors
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
- C09J2301/18—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet characterized by perforations in the adhesive tape
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
- C09J2301/312—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier parameters being the characterizing feature
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Adhesive Tapes (AREA)
- Adhesives Or Adhesive Processes (AREA)
Description
20 柔軟性を有するベース層
21 溝
30 通孔
100 粘着フィルム
201 第一エリア
202 第二エリア
Claims (10)
- フィルムシートを備え、さらに前記フィルムシートの側に位置する柔軟性を有するベース層、並びに、前記フィルムシート及び前記柔軟性を有するベース層を貫通する通孔を備え、前記柔軟性を有するベース層の前記フィルムシートから離れた側には複数の溝が設けられており、前記柔軟性を有するベース層は第一エリア及び第二エリアを備え、前記通孔は前記第一エリア内に位置し、前記第一エリア内の前記溝の平均間隔は前記第二エリア内の前記溝の平均間隔より小さいことを特徴とする粘着フィルム。
- 前記溝の幅は0.06〜0.2mmであることを特徴とする請求項1に記載の粘着フィルム。
- 前記溝の深さは0より大きく、0.lmm以下であることを特徴とする請求項1に記載の粘着フィルム。
- 隣接する二つの前記溝の間の距離は0より大きく2mm以下であることを特徴とする請求項1に記載の粘着フィルム。
- 複数の前記溝は、互いに連通していることを特徴とする請求項1に記載の粘着フィルム。
- 前記第一エリア内の前記溝は、前記通孔を中心として放射状に分布していることを特徴とする請求項1に記載の粘着フィルム。
- 前記第一エリアは、さらに、フィルムをはがすのに用いられる剥離エリアを含むことを特徴とする請求項1に記載の粘着フィルム。
- 前記溝の断面形状は、矩形、U字状、及び多角形のうちの一種であることを特徴とする請求項1に記載の粘着フィルム。
- 前記柔軟性を有するベース層は、シリコン、またはゴム材料によって製造されていることを特徴とする請求項1に記載の粘着フィルム。
- 装置であって、前記装置の表面に、前記請求項1〜9の何れか一項に記載の粘着フィルムが貼り付けられていることを特徴とする粘着フィルムを備えた装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW107132146 | 2018-09-12 | ||
TW107132146A TWI674196B (zh) | 2018-09-12 | 2018-09-12 | 黏貼膜及具有黏貼膜的裝置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020041118A JP2020041118A (ja) | 2020-03-19 |
JP6741742B2 true JP6741742B2 (ja) | 2020-08-19 |
Family
ID=69023658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018230069A Active JP6741742B2 (ja) | 2018-09-12 | 2018-12-07 | 粘着フィルム及びこの粘着フィルムを備えた装置 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP6741742B2 (ja) |
KR (1) | KR20200031041A (ja) |
CN (1) | CN110893703A (ja) |
TW (1) | TWI674196B (ja) |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005075966A (ja) * | 2003-09-02 | 2005-03-24 | Lintec Corp | 粘着シートの製造方法および粘着シート |
JP4540962B2 (ja) * | 2003-10-10 | 2010-09-08 | リンテック株式会社 | 粘着シートおよびその製造方法 |
JP2005336249A (ja) * | 2004-05-25 | 2005-12-08 | Lintec Corp | 易貼付性粘着シート及びその製造方法 |
JP2007520623A (ja) * | 2005-01-28 | 2007-07-26 | エルジー・ケム・リミテッド | 多段階空気排出通路を備えた粘着シート |
AU2006274559A1 (en) * | 2005-05-11 | 2007-02-08 | Arrow Coated Products Ltd. | Self adhesive material with a water soluble protective layer |
JP2007320153A (ja) * | 2006-05-31 | 2007-12-13 | Optrex Corp | 捕水部材 |
JP2010083915A (ja) * | 2008-09-29 | 2010-04-15 | Nichiban Co Ltd | 粘着シートの粘着剤層表面に凹凸を形成するための剥離シート |
JP5438408B2 (ja) * | 2009-07-15 | 2014-03-12 | リンテック株式会社 | 粘着シートの製造方法 |
JP5606259B2 (ja) * | 2010-10-07 | 2014-10-15 | リンテック株式会社 | 粘着シート |
CN202878830U (zh) * | 2012-08-13 | 2013-04-17 | 温州宝联创新科技服务有限公司 | 无气泡贴附的薄膜 |
CN203994957U (zh) * | 2014-07-10 | 2014-12-10 | 东莞市纳利光学材料有限公司 | 一种易撕裂易定位保护膜 |
CN204622699U (zh) * | 2015-01-07 | 2015-09-09 | 西门子公司 | 防贴膜起泡的表面结构 |
-
2018
- 2018-09-12 TW TW107132146A patent/TWI674196B/zh active
- 2018-09-17 CN CN201811083875.7A patent/CN110893703A/zh active Pending
- 2018-12-07 JP JP2018230069A patent/JP6741742B2/ja active Active
-
2019
- 2019-09-03 KR KR1020190108565A patent/KR20200031041A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
TW202010627A (zh) | 2020-03-16 |
JP2020041118A (ja) | 2020-03-19 |
CN110893703A (zh) | 2020-03-20 |
TWI674196B (zh) | 2019-10-11 |
KR20200031041A (ko) | 2020-03-23 |
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