KR101978535B1 - 폴리올레핀계 필름 - Google Patents

폴리올레핀계 필름 Download PDF

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Publication number
KR101978535B1
KR101978535B1 KR1020147011151A KR20147011151A KR101978535B1 KR 101978535 B1 KR101978535 B1 KR 101978535B1 KR 1020147011151 A KR1020147011151 A KR 1020147011151A KR 20147011151 A KR20147011151 A KR 20147011151A KR 101978535 B1 KR101978535 B1 KR 101978535B1
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KR
South Korea
Prior art keywords
styrene
layer
film
resin
weight
Prior art date
Application number
KR1020147011151A
Other languages
English (en)
Korean (ko)
Other versions
KR20140095054A (ko
Inventor
시게토모 야마모토
히로카즈 오키
아츠시 다가
Original Assignee
도요보 가부시키가이샤
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48191927&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR101978535(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 도요보 가부시키가이샤 filed Critical 도요보 가부시키가이샤
Publication of KR20140095054A publication Critical patent/KR20140095054A/ko
Application granted granted Critical
Publication of KR101978535B1 publication Critical patent/KR101978535B1/ko

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    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)polymers
    • 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
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • C09J7/381—Pressure-sensitive adhesives [PSA] based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • C09J125/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Adhesives based on derivatives of such polymers
    • C09J125/02—Homopolymers or copolymers of hydrocarbons
    • C09J125/04—Homopolymers or copolymers of styrene
    • 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
    • C09J153/00—Adhesives based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
    • 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
    • C09J7/405—Adhesives in the form of films or foils characterised by release liners characterised by the substrate of the release liner
    • 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
    • B32B2270/00—Resin or rubber layer containing a blend of at least two different polymers
    • 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
    • B32B2405/00—Adhesive articles, e.g. adhesive tapes
    • 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
    • C09J2423/006—Presence of polyolefin 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
    • C09J2423/10—Presence of homo or copolymers of propene
    • C09J2423/106—Presence of homo or copolymers of propene in the substrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Laminated Bodies (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
KR1020147011151A 2011-10-31 2012-10-25 폴리올레핀계 필름 KR101978535B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011238935 2011-10-31
JPJP-P-2011-238935 2011-10-31
PCT/JP2012/077619 WO2013065578A1 (ja) 2011-10-31 2012-10-25 ポリオレフィン系フィルム

Publications (2)

Publication Number Publication Date
KR20140095054A KR20140095054A (ko) 2014-07-31
KR101978535B1 true KR101978535B1 (ko) 2019-09-03

Family

ID=48191927

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020147011151A KR101978535B1 (ko) 2011-10-31 2012-10-25 폴리올레핀계 필름

Country Status (5)

Country Link
JP (1) JP6015352B2 (zh)
KR (1) KR101978535B1 (zh)
CN (1) CN103906818B (zh)
TW (1) TWI555808B (zh)
WO (1) WO2013065578A1 (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6211083B2 (ja) * 2013-07-26 2017-10-11 三井化学株式会社 表面保護フィルム
CN107142032B (zh) * 2017-05-03 2020-12-08 张家港康得新光电材料有限公司 自粘保护膜
JP7287863B2 (ja) * 2018-08-09 2023-06-06 東レフィルム加工株式会社 積層フィルム
CN110872474A (zh) * 2018-08-31 2020-03-10 翊圣企业股份有限公司 切割片胶膜用基膜及其制作方法
CN113613890B (zh) 2019-03-29 2023-10-24 东丽薄膜先端加工股份有限公司 层叠膜
CN113727852A (zh) * 2019-04-17 2021-11-30 日东电工株式会社 多层共挤出膜和包括该多层共挤出膜的制品
JP7306228B2 (ja) 2019-11-08 2023-07-11 三菱ケミカル株式会社 積層フィルム、フレキシブルプリント基板工程用積層フィルム
CN112126364A (zh) * 2020-09-21 2020-12-25 广东东立新材料科技股份有限公司 一种粘结层组合物、自粘膜及其应用

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004162048A (ja) 2002-10-25 2004-06-10 Mitsubishi Chemicals Corp 離型剤および離型シート
JP2007126569A (ja) 2005-11-04 2007-05-24 Sekisui Chem Co Ltd 粘着剤及び表面保護フィルム
JP2010077339A (ja) 2008-09-29 2010-04-08 Sekisui Chem Co Ltd マスキングテープ及びその製造方法
JP2011042761A (ja) 2009-08-24 2011-03-03 Toyobo Co Ltd 粘着フィルム

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2713519B2 (ja) * 1991-01-31 1998-02-16 積水化学工業株式会社 表面保護フィルム
CN101189317A (zh) * 2005-06-06 2008-05-28 积水化学工业株式会社 表面保护膜
JP4573854B2 (ja) * 2006-05-31 2010-11-04 日本ポリプロ株式会社 二軸延伸自己粘着性プロテクトフィルム
JP5047575B2 (ja) * 2006-09-29 2012-10-10 三井化学株式会社 表面保護フィルム
JP5288733B2 (ja) * 2007-05-31 2013-09-11 出光ユニテック株式会社 表面保護フィルム
JP5446369B2 (ja) * 2008-04-30 2014-03-19 東洋紡株式会社 粘着フィルム
JP5280902B2 (ja) * 2009-03-18 2013-09-04 積水化学工業株式会社 プリズムシート用表面保護シート
JP2011042757A (ja) 2009-08-24 2011-03-03 Mitsui Chemicals Inc 表面保護フィルム
JP5489729B2 (ja) * 2010-01-08 2014-05-14 三井化学株式会社 樹脂組成物、およびそれを含むフィルム
KR20120112848A (ko) * 2010-02-02 2012-10-11 미쓰이 가가쿠 토세로 가부시키가이샤 표면 보호 필름

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004162048A (ja) 2002-10-25 2004-06-10 Mitsubishi Chemicals Corp 離型剤および離型シート
JP2007126569A (ja) 2005-11-04 2007-05-24 Sekisui Chem Co Ltd 粘着剤及び表面保護フィルム
JP2010077339A (ja) 2008-09-29 2010-04-08 Sekisui Chem Co Ltd マスキングテープ及びその製造方法
JP2011042761A (ja) 2009-08-24 2011-03-03 Toyobo Co Ltd 粘着フィルム

Also Published As

Publication number Publication date
WO2013065578A1 (ja) 2013-05-10
CN103906818B (zh) 2016-01-13
JP2013117019A (ja) 2013-06-13
TW201321458A (zh) 2013-06-01
KR20140095054A (ko) 2014-07-31
TWI555808B (zh) 2016-11-01
CN103906818A (zh) 2014-07-02
JP6015352B2 (ja) 2016-10-26

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