CN100486807C - 脱模薄片和粘合体 - Google Patents
脱模薄片和粘合体 Download PDFInfo
- Publication number
- CN100486807C CN100486807C CNB038270420A CN03827042A CN100486807C CN 100486807 C CN100486807 C CN 100486807C CN B038270420 A CNB038270420 A CN B038270420A CN 03827042 A CN03827042 A CN 03827042A CN 100486807 C CN100486807 C CN 100486807C
- Authority
- CN
- China
- Prior art keywords
- release
- release layer
- polyolefin
- base material
- release sheet
- 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.)
- Expired - Lifetime
Links
Classifications
-
- 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
-
- 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
- C09J2400/00—Presence of inorganic and organic materials
- C09J2400/20—Presence of organic materials
- C09J2400/28—Presence of paper
- C09J2400/283—Presence of paper in the substrate
-
- 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
- C09J2423/00—Presence of polyolefin
- C09J2423/005—Presence of polyolefin in the release coating
-
- 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
- C09J2467/00—Presence of polyester
- C09J2467/006—Presence of polyester in the substrate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/14—Layer or component removable to expose adhesive
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Adhesive Tapes (AREA)
- Laminated Bodies (AREA)
Abstract
Description
相对双组分型丙烯酸类树脂的剥离力(mN/cm) | 常态剥离力(mN/cm) | 脱模层和脱模基材的附着性 | |
实施例1 | 150 | 55 | ○ |
实施例2 | 170 | 60 | ○ |
实施例3 | 150 | 100 | ○ |
实施例4 | 170 | 80 | ○ |
比较例1 | 350 | 170 | × |
比较例2 | 3200 | 105 | ○ |
Claims (10)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2003/011469 WO2005025863A1 (ja) | 2003-09-09 | 2003-09-09 | 離型シート及び粘着体 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1839039A CN1839039A (zh) | 2006-09-27 |
CN100486807C true CN100486807C (zh) | 2009-05-13 |
Family
ID=34308189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038270420A Expired - Lifetime CN100486807C (zh) | 2003-09-09 | 2003-09-09 | 脱模薄片和粘合体 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20060292325A1 (zh) |
CN (1) | CN100486807C (zh) |
WO (1) | WO2005025863A1 (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101707863B1 (ko) * | 2010-12-27 | 2017-02-17 | 미쓰비시 쥬시 가부시끼가이샤 | 이형 필름 |
JP6081123B2 (ja) * | 2011-10-08 | 2017-02-15 | 三菱樹脂株式会社 | 基材レス両面粘着シート |
EP2944464B1 (en) * | 2013-01-11 | 2018-12-19 | Unitika, Ltd. | Mold release film and production method for same |
TWI599490B (zh) * | 2013-01-18 | 2017-09-21 | 財團法人工業技術研究院 | 離形層、應用其之可撓式裝置及可撓式基板的製造方法 |
WO2015064599A1 (ja) * | 2013-10-29 | 2015-05-07 | ユニチカ株式会社 | 離型シート |
JP6703429B2 (ja) * | 2016-03-28 | 2020-06-03 | マクセルホールディングス株式会社 | 粘着テープ |
JP6551303B2 (ja) * | 2016-05-27 | 2019-07-31 | 三菱ケミカル株式会社 | 積層ポリエステルフィルム |
JP2019093693A (ja) * | 2017-11-28 | 2019-06-20 | 三菱ケミカル株式会社 | 離型フィルム及び粘着体 |
JP6969414B2 (ja) * | 2018-01-31 | 2021-11-24 | 三菱ケミカル株式会社 | 離型フィルム及び粘着体 |
JP7170975B2 (ja) * | 2018-06-19 | 2022-11-15 | 東レフィルム加工株式会社 | 離型フィルム |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62257841A (ja) * | 1986-05-01 | 1987-11-10 | 東レ株式会社 | 積層フイルム |
JP3015444B2 (ja) * | 1990-10-17 | 2000-03-06 | 株式会社トクヤマ | 剥離紙 |
JPH05177704A (ja) * | 1992-01-07 | 1993-07-20 | Mitsubishi Paper Mills Ltd | 型付け用離型材およびその製造方法 |
JPH05254066A (ja) * | 1992-03-10 | 1993-10-05 | Mitsubishi Paper Mills Ltd | 型付け用離型材およびその製造方法 |
JP3015759B2 (ja) * | 1997-05-16 | 2000-03-06 | 株式会社トクヤマ | 剥離紙 |
DE19815046A1 (de) * | 1998-04-03 | 1999-10-14 | Borealis Ag | Polyolefinfolien und Polyolefinbeschichtungen von Substraten |
US6146756A (en) * | 1998-07-16 | 2000-11-14 | 3M Innovative Properties Company | Hot-melt processable release material, method of preparation, and articles therefrom |
TWI276671B (en) * | 2000-03-03 | 2007-03-21 | Lintec Corp | Adhesive sheet and adhered article |
JP3945749B2 (ja) * | 2001-12-18 | 2007-07-18 | リンテック株式会社 | 離型シート |
US6700014B2 (en) * | 2001-12-19 | 2004-03-02 | E. & J. Gallo Winery | Process for extracting oleanolic acid from plant material |
JP2003306661A (ja) * | 2002-02-12 | 2003-10-31 | Mitsubishi Chemicals Corp | 離型剤 |
JP2003327947A (ja) * | 2002-05-14 | 2003-11-19 | Mitsubishi Chemicals Corp | 離型剤 |
JP2007532686A (ja) * | 2004-04-21 | 2007-11-15 | テバ ファーマシューティカル インダストリーズ リミティド | モンテルカストナトリウムを調製する方法 |
-
2003
- 2003-09-09 WO PCT/JP2003/011469 patent/WO2005025863A1/ja active Application Filing
- 2003-09-09 CN CNB038270420A patent/CN100486807C/zh not_active Expired - Lifetime
-
2006
- 2006-03-06 US US11/369,642 patent/US20060292325A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20060292325A1 (en) | 2006-12-28 |
CN1839039A (zh) | 2006-09-27 |
WO2005025863A1 (ja) | 2005-03-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan Patentee after: MITSUBISHI CHEMICAL Corp. Address before: Tokyo, Japan Patentee before: MITSUBISHI RAYON Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170921 Address after: Tokyo, Japan Patentee after: MITSUBISHI RAYON Co.,Ltd. Address before: Tokyo, Japan Patentee before: MITSUBISHI PLASTICS, Inc. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20090513 |