JPWO2022145436A1 - - Google Patents
Info
- Publication number
- JPWO2022145436A1 JPWO2022145436A1 JP2022573091A JP2022573091A JPWO2022145436A1 JP WO2022145436 A1 JPWO2022145436 A1 JP WO2022145436A1 JP 2022573091 A JP2022573091 A JP 2022573091A JP 2022573091 A JP2022573091 A JP 2022573091A JP WO2022145436 A1 JPWO2022145436 A1 JP WO2022145436A1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- 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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
- C08J3/126—Polymer particles coated by polymer, e.g. core shell structures
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/10—Homopolymers or copolymers of methacrylic acid esters
- C08L33/12—Homopolymers or copolymers of methyl methacrylate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/08—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of polarising materials
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/14—Protective coatings, e.g. hard coatings
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
- G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
-
- 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
- C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2333/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
- C08J2333/06—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
- C08J2333/08—Homopolymers or copolymers of acrylic acid esters
-
- 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
- C08J2419/00—Characterised by the use of rubbers not provided for in groups C08J2407/00 - C08J2417/00
-
- 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
- C08J2433/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2433/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021000276 | 2021-01-04 | ||
| PCT/JP2021/048687 WO2022145436A1 (ja) | 2021-01-04 | 2021-12-27 | 延伸フィルムの製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2022145436A1 true JPWO2022145436A1 (ja) | 2022-07-07 |
Family
ID=82260729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022573091A Pending JPWO2022145436A1 (ja) | 2021-01-04 | 2021-12-27 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20230340217A1 (ja) |
| JP (1) | JPWO2022145436A1 (ja) |
| CN (1) | CN116685641A (ja) |
| WO (1) | WO2022145436A1 (ja) |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007118266A (ja) * | 2005-10-26 | 2007-05-17 | Toray Ind Inc | アクリル系フィルムの製造方法およびアクリル系フィルム |
| JP5408885B2 (ja) * | 2008-02-28 | 2014-02-05 | 株式会社カネカ | 樹脂組成物、フィルムおよび偏光板 |
| WO2011121720A1 (ja) * | 2010-03-30 | 2011-10-06 | コニカミノルタオプト株式会社 | 光学フィルム、偏光板および液晶表示装置 |
| EP2896652A4 (en) * | 2012-09-13 | 2016-06-01 | Kaneka Corp | ACRYLIC RESIN FILM |
| WO2014167868A1 (ja) * | 2013-04-12 | 2014-10-16 | 株式会社クラレ | アクリル系樹脂フィルム |
| JP6630569B2 (ja) * | 2013-12-25 | 2020-01-15 | 株式会社カネカ | フィルムの製造方法、熱可塑性樹脂組成物、成形体およびフィルム |
| JP6342791B2 (ja) * | 2013-12-27 | 2018-06-13 | 住友化学株式会社 | 偏光板用保護フィルム及びそれを用いた偏光板 |
| WO2016158968A1 (ja) * | 2015-03-30 | 2016-10-06 | 株式会社カネカ | 光学フィルムの製造方法及び光学フィルム |
| JP2018087834A (ja) * | 2015-03-31 | 2018-06-07 | 株式会社カネカ | 偏光子保護フィルムおよび偏光板 |
| KR102080102B1 (ko) * | 2016-11-04 | 2020-04-24 | 주식회사 엘지화학 | 열가소성 수지 조성물, 이의 제조방법 및 이를 포함하는 성형품 |
| JP6933706B2 (ja) * | 2017-03-15 | 2021-09-08 | 株式会社カネカ | 延伸フィルムおよび延伸フィルムの製造方法 |
| JP7452421B2 (ja) * | 2018-07-31 | 2024-03-19 | コニカミノルタ株式会社 | 光学フィルム、偏光板保護フィルム、光学フィルムのロール体、および光学フィルムの製造方法 |
| KR20210125543A (ko) * | 2019-03-29 | 2021-10-18 | 코니카 미놀타 가부시키가이샤 | 광학 필름, 편광판 및 광학 필름의 제조 방법 |
-
2021
- 2021-12-27 CN CN202180089200.7A patent/CN116685641A/zh active Pending
- 2021-12-27 JP JP2022573091A patent/JPWO2022145436A1/ja active Pending
- 2021-12-27 WO PCT/JP2021/048687 patent/WO2022145436A1/ja active Application Filing
-
2023
- 2023-07-03 US US18/217,760 patent/US20230340217A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN116685641A (zh) | 2023-09-01 |
| WO2022145436A1 (ja) | 2022-07-07 |
| US20230340217A1 (en) | 2023-10-26 |