KR20190111902A - 2축 배향 폴리프로필렌 필름 - Google Patents
2축 배향 폴리프로필렌 필름 Download PDFInfo
- Publication number
- KR20190111902A KR20190111902A KR1020197016943A KR20197016943A KR20190111902A KR 20190111902 A KR20190111902 A KR 20190111902A KR 1020197016943 A KR1020197016943 A KR 1020197016943A KR 20197016943 A KR20197016943 A KR 20197016943A KR 20190111902 A KR20190111902 A KR 20190111902A
- Authority
- KR
- South Korea
- Prior art keywords
- film
- oriented polypropylene
- less
- polypropylene film
- biaxially
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
- B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
-
- 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
-
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/046—Forming abrasion-resistant coatings; Forming surface-hardening coatings
-
- 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
- C09J201/00—Adhesives based on unspecified macromolecular compounds
-
- 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
-
- 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
- C09J7/24—Plastics; Metallised plastics based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- C09J7/241—Polyolefin, e.g.rubber
- C09J7/243—Ethylene or propylene 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
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/29—Laminated 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/514—Oriented
- B32B2307/518—Oriented bi-axially
-
- 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
- B32B2323/00—Polyalkenes
- B32B2323/10—Polypropylene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/10—Homopolymers or copolymers of propene
- C08J2323/12—Polypropene
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Adhesive Tapes (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
Abstract
Description
Claims (10)
- 2축 배향 폴리프로필렌 필름의 편면의 최대 높이 거칠기를 Sz1, 다른 한쪽의 면의 최대 높이 거칠기를 Sz2(단, Sz1≤Sz2라고 한다)라고 했을 때, Sz1이 50~500㎚이며, 적어도 편면에 긴 변이 10㎛ 이하, 높이가 50~200㎚인 돌기가 100㎛×100㎛에 5개 이상의 빈도로 존재하는 2축 배향 폴리프로필렌 필름.
- 제 1 항에 있어서,
최대 높이 거칠기 Sz2가 100~1000㎚인 2축 배향 폴리프로필렌 필름. - 제 1 항 또는 제 2 항에 있어서,
Sz2/Sz1의 값이 3 이하인 2축 배향 폴리프로필렌 필름. - 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,
피시 아이의 개수가 20개/㎡ 이하인 2축 배향 폴리프로필렌 필름. - 제 1 항 내지 제 4 항 중 어느 한 항에 있어서,
헤이즈가 1% 이하인 2축 배향 폴리프로필렌 필름. - 제 1 항 내지 제 5 항 중 어느 한 항에 있어서,
융점이 180℃ 이상인 수지를 함유하는 2축 배향 폴리프로필렌 필름. - 제 1 항 내지 제 6 항 중 어느 한 항에 있어서,
점착 필름용의 도포 기재로서 사용되는 2축 배향 폴리프로필렌 필름. - 제 1 항 내지 제 7 항 중 어느 한 항에 기재된 2축 배향 폴리프로필렌 필름의 적어도 편면에 점착층을 형성해서 이루어지는 점착 필름.
- 제 8 항에 있어서,
점착층의 두께가 1.0㎛ 이하인 점착 필름. - 제 8 항 또는 제 9 항에 기재된 점착 필름을 이형 필름을 개재하지 않고 권취한 필름 롤.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2017-020184 | 2017-02-07 | ||
| JP2017020184 | 2017-02-07 | ||
| PCT/JP2018/004241 WO2018147334A1 (ja) | 2017-02-07 | 2018-02-07 | 二軸配向ポリプロピレンフィルム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20190111902A true KR20190111902A (ko) | 2019-10-02 |
| KR102455834B1 KR102455834B1 (ko) | 2022-10-18 |
Family
ID=63107524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020197016943A Active KR102455834B1 (ko) | 2017-02-07 | 2018-02-07 | 2축 배향 폴리프로필렌 필름 |
Country Status (4)
| Country | Link |
|---|---|
| JP (2) | JP7003920B2 (ko) |
| KR (1) | KR102455834B1 (ko) |
| CN (1) | CN110225937B (ko) |
| WO (1) | WO2018147334A1 (ko) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102829668B1 (ko) * | 2018-10-05 | 2025-07-07 | 도레이 카부시키가이샤 | 폴리올레핀 필름 및 이형용 필름 |
| WO2021171838A1 (ja) * | 2020-02-28 | 2021-09-02 | 日東電工株式会社 | 粘着剤層付フィルム |
| WO2022075101A1 (ja) * | 2020-10-05 | 2022-04-14 | 東レ株式会社 | フィルム、積層体および樹脂組成物膜の製造方法 |
| JPWO2022138531A1 (ko) | 2020-12-23 | 2022-06-30 | ||
| CN112852314B (zh) * | 2021-02-04 | 2022-07-26 | 惠州市浩明科技股份有限公司 | 一种用于防护服上的特殊胶带 |
| JPWO2023176552A1 (ko) * | 2022-03-16 | 2023-09-21 | ||
| CN120265688A (zh) * | 2023-03-28 | 2025-07-04 | 东丽株式会社 | 双轴拉伸聚丙烯膜 |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1148335A (ja) | 1997-08-06 | 1999-02-23 | Tokuyama Corp | 二軸延伸ポリプロピレンフィルム |
| JP2002040667A (ja) | 2000-07-25 | 2002-02-06 | Oji Paper Co Ltd | フォトレジスト用カバ−フィルム |
| JP2004114419A (ja) | 2002-09-25 | 2004-04-15 | Fuji Photo Film Co Ltd | プリズム様シートの製造方法及び装置 |
| JP2005138386A (ja) | 2003-11-06 | 2005-06-02 | Toyobo Co Ltd | 熱収縮性ポリオレフィン系フィルム |
| JP2005178217A (ja) * | 2003-12-19 | 2005-07-07 | Toyobo Co Ltd | ポリプロピレン系多層シーラントフィルム、およびそのシーラントフィルムを用いたラミネートフィルム |
| JP2005280125A (ja) | 2004-03-30 | 2005-10-13 | Toray Ind Inc | 離型用ポリプロピレンフィルム |
| JP2007105893A (ja) | 2005-10-11 | 2007-04-26 | Toray Ind Inc | ヒートシール性ポリプロピレンフイルム及びこれからなる金属化ポリプロピレンフイルム |
| KR20080039962A (ko) * | 2005-08-02 | 2008-05-07 | 미쓰이 가가쿠 가부시키가이샤 | 폴리프로필렌 수지 조성물, 필름 또는 시트, 이 필름 또는시트로부터 얻어지는 연신 필름, 적층체 및 이적층체로부터 얻어지는 연신 필름 |
| JP2008189795A (ja) | 2007-02-05 | 2008-08-21 | Toray Ind Inc | ポリプロピレンフィルム |
| JP2015107612A (ja) | 2013-12-05 | 2015-06-11 | 王子ホールディングス株式会社 | 二軸延伸ポリプロピレンフィルム |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2851557C2 (de) * | 1978-11-29 | 1982-04-01 | Hoechst Ag, 6000 Frankfurt | Biaxial gestreckte Polypropylenverbundfolie zur Verwendung als Elektroisolierfolie |
| JP3511305B2 (ja) * | 1994-01-27 | 2004-03-29 | 三井化学株式会社 | ポリオレフィン延伸フィルム |
| JP2003257777A (ja) | 2002-03-06 | 2003-09-12 | Toray Ind Inc | コンデンサ用ポリプロピレンフィルム及びコンデンサ |
| JP2006175780A (ja) * | 2004-12-24 | 2006-07-06 | Oji Paper Co Ltd | ガスバリア性積層体 |
| JP5664136B2 (ja) | 2009-11-10 | 2015-02-04 | 東レ株式会社 | コンデンサ用二軸延伸ポリプロピレンフィルム、金属化フィルムおよびフィルムコンデンサ |
| JP5949513B2 (ja) | 2012-12-12 | 2016-07-06 | 王子ホールディングス株式会社 | 二軸延伸ポリオレフィンフィルム、該フィルムの製造方法、金属蒸着ポリオレフィンフィルムおよびフィルムコンデンサ |
| WO2014201219A1 (en) * | 2013-06-13 | 2014-12-18 | 3M Innovative Properties Company | Tape including microporous film |
| JP6476844B2 (ja) * | 2014-02-27 | 2019-03-06 | 東レ株式会社 | 二軸配向ポリプロピレンフィルム |
| JP6354634B2 (ja) * | 2015-03-26 | 2018-07-11 | 王子ホールディングス株式会社 | 剥離性積層フィルム |
| JP6874373B2 (ja) * | 2015-05-12 | 2021-05-19 | 東レ株式会社 | ポリプロピレンフィルム、金属膜積層フィルムおよびフィルムコンデンサ並びにそれらの製造方法 |
| JP6213617B2 (ja) * | 2016-06-08 | 2017-10-18 | 王子ホールディングス株式会社 | 二軸延伸ポリオレフィンフィルム、金属蒸着ポリオレフィンフィルムおよびフィルムコンデンサの製造方法 |
| JP7047428B2 (ja) | 2017-02-07 | 2022-04-05 | 東レ株式会社 | 二軸配向ポリプロピレンフィルム |
-
2018
- 2018-02-07 JP JP2018533286A patent/JP7003920B2/ja active Active
- 2018-02-07 KR KR1020197016943A patent/KR102455834B1/ko active Active
- 2018-02-07 CN CN201880007838.XA patent/CN110225937B/zh active Active
- 2018-02-07 WO PCT/JP2018/004241 patent/WO2018147334A1/ja not_active Ceased
-
2021
- 2021-12-24 JP JP2021210416A patent/JP7205611B2/ja active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1148335A (ja) | 1997-08-06 | 1999-02-23 | Tokuyama Corp | 二軸延伸ポリプロピレンフィルム |
| JP2002040667A (ja) | 2000-07-25 | 2002-02-06 | Oji Paper Co Ltd | フォトレジスト用カバ−フィルム |
| JP2004114419A (ja) | 2002-09-25 | 2004-04-15 | Fuji Photo Film Co Ltd | プリズム様シートの製造方法及び装置 |
| JP2005138386A (ja) | 2003-11-06 | 2005-06-02 | Toyobo Co Ltd | 熱収縮性ポリオレフィン系フィルム |
| JP2005178217A (ja) * | 2003-12-19 | 2005-07-07 | Toyobo Co Ltd | ポリプロピレン系多層シーラントフィルム、およびそのシーラントフィルムを用いたラミネートフィルム |
| JP2005280125A (ja) | 2004-03-30 | 2005-10-13 | Toray Ind Inc | 離型用ポリプロピレンフィルム |
| KR20080039962A (ko) * | 2005-08-02 | 2008-05-07 | 미쓰이 가가쿠 가부시키가이샤 | 폴리프로필렌 수지 조성물, 필름 또는 시트, 이 필름 또는시트로부터 얻어지는 연신 필름, 적층체 및 이적층체로부터 얻어지는 연신 필름 |
| JP2007105893A (ja) | 2005-10-11 | 2007-04-26 | Toray Ind Inc | ヒートシール性ポリプロピレンフイルム及びこれからなる金属化ポリプロピレンフイルム |
| JP2008189795A (ja) | 2007-02-05 | 2008-08-21 | Toray Ind Inc | ポリプロピレンフィルム |
| JP2015107612A (ja) | 2013-12-05 | 2015-06-11 | 王子ホールディングス株式会社 | 二軸延伸ポリプロピレンフィルム |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110225937B (zh) | 2022-08-30 |
| JP7003920B2 (ja) | 2022-01-21 |
| JP7205611B2 (ja) | 2023-01-17 |
| JPWO2018147334A1 (ja) | 2019-11-21 |
| JP2022044604A (ja) | 2022-03-17 |
| CN110225937A (zh) | 2019-09-10 |
| WO2018147334A1 (ja) | 2018-08-16 |
| KR102455834B1 (ko) | 2022-10-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP7205611B2 (ja) | 二軸配向ポリプロピレンフィルム | |
| KR102349685B1 (ko) | 폴리프로필렌 필름 및 이형용 필름 | |
| KR102455837B1 (ko) | 이축 배향 폴리프로필렌 필름 | |
| JP7070426B2 (ja) | 積層ポリプロピレンフィルム | |
| KR102517720B1 (ko) | 점착 필름 및 점착 필름 롤 | |
| JP7235151B2 (ja) | 二軸配向ポリプロピレンフィルム | |
| KR102818194B1 (ko) | 폴리프로필렌 필름 및 이형 필름 | |
| JP7581876B2 (ja) | ポリプロピレンフィルム | |
| JP2017035884A (ja) | 二軸配向ポリプロピレンフィルム | |
| JP2017125184A (ja) | ポリプロピレンフィルムおよび離型用フィルム | |
| CN114502375A (zh) | 聚烯烃膜 | |
| KR20210069630A (ko) | 폴리올레핀 필름 및 이형용 필름 | |
| JP2024092920A (ja) | ポリプロピレンフィルムおよび離型用フィルム | |
| JP2025126118A (ja) | 二軸配向ポリプロピレンフィルム |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20190613 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20201210 Comment text: Request for Examination of Application |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20220324 Patent event code: PE09021S01D |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20220915 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20221013 Patent event code: PR07011E01D |
|
| PR1002 | Payment of registration fee |
Payment date: 20221014 End annual number: 3 Start annual number: 1 |
|
| PG1601 | Publication of registration |
