WO2016089089A1 - 윈도우 필름용 조성물, 이로부터 형성된 플렉시블 윈도우 필름 및 이를 포함하는 플렉시블 디스플레이 장치 - Google Patents

윈도우 필름용 조성물, 이로부터 형성된 플렉시블 윈도우 필름 및 이를 포함하는 플렉시블 디스플레이 장치 Download PDF

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Publication number
WO2016089089A1
WO2016089089A1 PCT/KR2015/013005 KR2015013005W WO2016089089A1 WO 2016089089 A1 WO2016089089 A1 WO 2016089089A1 KR 2015013005 W KR2015013005 W KR 2015013005W WO 2016089089 A1 WO2016089089 A1 WO 2016089089A1
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WO
WIPO (PCT)
Prior art keywords
formula
window film
group
sio
flexible
Prior art date
Application number
PCT/KR2015/013005
Other languages
English (en)
French (fr)
Korean (ko)
Inventor
우창수
강경구
김민혜
임지선
장승우
한동일
Original Assignee
삼성에스디아이 주식회사
삼성전자주식회사
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
Application filed by 삼성에스디아이 주식회사, 삼성전자주식회사 filed Critical 삼성에스디아이 주식회사
Priority to CN201580065885.6A priority Critical patent/CN107001670A/zh
Publication of WO2016089089A1 publication Critical patent/WO2016089089A1/ko

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    • 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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C08G77/26—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen nitrogen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/38—Polysiloxanes modified by chemical after-treatment
    • C08G77/382—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon
    • C08G77/388—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon containing nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/301—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
    • 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
    • C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2383/04—Polysiloxanes
    • C08J2383/06—Polysiloxanes containing silicon bound to oxygen-containing groups
    • 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
    • C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2383/04—Polysiloxanes
    • C08J2383/08—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen, and oxygen

Definitions

  • Flexible display devices are thin, light, impact resistant, and can be folded and unfolded to produce a variety of forms.
  • substituted means, unless specifically stated, that at least one hydrogen atom of the functional group is a hydroxyl group, an unsubstituted C1 to C10 alkyl group, C3 to C10 cycloalkyl group, C1 to C10 alkoxy group, C6 to C20 aryl It means substituted with a C6 to C10 alkyl group substituted with a group, a C7 to C20 arylalkyl group, a benzophenone group, a C1 to C10 alkyl group substituted with a C6 to C20 aryl group, or a C1 to C10 alkoxy group.
  • the crosslinkable functional group is an epoxy group; Glycidyl groups; Glycidoxy group; Oxetanyl group; Oxetanyloxy group; C1 to C20 alkyl group having an epoxy group, glycidyl group, glycidoxy group, epoxidized C5 to C20 cycloalkyl group, epoxidized C1 to C10 alkyl group, oxetanyl group or oxetanyloxy group; C5 to C20 cycloalkyl group having an epoxy group, glycidyl group, glycidoxy group, epoxidized C5 to C20 cycloalkyl group, epoxidized C1 to C10 alkyl group, oxetanyl group or oxetanyloxy group,
  • a "crosslinkable functional group" can be unsubstituted or substituted.
  • R 1 is a crosslinkable functional group
  • R 2 and R 3 are each independently hydrogen, a crosslinkable functional group, an unsubstituted or substituted C1 to C20 alkyl group, or an unsubstituted or substituted C5 to C20 of A cycloalkyl group, at least one of R 2 and R 3 is an unsubstituted or substituted C 1 to C 20 alkyl group
  • the nanoparticles may be included in an amount of about 0.1 parts by weight to about 60 parts by weight, specifically about 10 parts by weight to about 50 parts by weight, based on 100 parts by weight of the siloxane resin including Formula 1. In the above range, the hardness of the window film can be increased without affecting the surface roughness and transparency of the window film.
  • the coating layer 120 may have a thickness of about 5 ⁇ m to about 100 ⁇ m, specifically about 10 ⁇ m to about 80 ⁇ m. It can be used for the flexible window film in the above range.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Silicon Polymers (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Paints Or Removers (AREA)
PCT/KR2015/013005 2014-12-04 2015-12-01 윈도우 필름용 조성물, 이로부터 형성된 플렉시블 윈도우 필름 및 이를 포함하는 플렉시블 디스플레이 장치 WO2016089089A1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201580065885.6A CN107001670A (zh) 2014-12-04 2015-12-01 窗膜用组成物、由其形成的柔性窗膜以及包括其的柔性显示器装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2014-0173399 2014-12-04
KR1020140173399A KR101908164B1 (ko) 2014-12-04 2014-12-04 윈도우 필름용 조성물, 이로부터 형성된 플렉시블 윈도우 필름 및 이를 포함하는 플렉시블 디스플레이 장치

Publications (1)

Publication Number Publication Date
WO2016089089A1 true WO2016089089A1 (ko) 2016-06-09

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PCT/KR2015/013005 WO2016089089A1 (ko) 2014-12-04 2015-12-01 윈도우 필름용 조성물, 이로부터 형성된 플렉시블 윈도우 필름 및 이를 포함하는 플렉시블 디스플레이 장치

Country Status (3)

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KR (1) KR101908164B1 (zh)
CN (1) CN107001670A (zh)
WO (1) WO2016089089A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018004072A1 (ko) * 2016-06-27 2018-01-04 삼성에스디아이 주식회사 윈도우 필름용 조성물 및 이로부터 형성된 플렉시블 윈도우 필름
KR101967026B1 (ko) * 2016-09-30 2019-04-08 삼성에스디아이 주식회사 윈도우 필름용 조성물 및 이로부터 형성된 플렉시블 윈도우 필름
KR102358065B1 (ko) * 2016-10-11 2022-02-09 삼성에스디아이 주식회사 윈도우 필름용 조성물 및 이로부터 형성된 플렉시블 윈도우 필름
KR102623019B1 (ko) * 2016-10-13 2024-01-10 엘지이노텍 주식회사 디스플레이용 커버 윈도우 및 이를 포함하는 디스플레이 장치
CN107976830B (zh) 2016-10-21 2022-05-24 三星电子株式会社 塑料基板和包括其的显示装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6440569B1 (en) * 1999-01-19 2002-08-27 Jsr Corporation Method of making coating layers containing photocatalyst and a photocatalyst coating glass formed thereby
KR20100004941A (ko) * 2007-01-16 2010-01-13 미쓰이 가가쿠 가부시키가이샤 하드코트 조성물
KR20100134689A (ko) * 2008-04-24 2010-12-23 모멘티브 퍼포먼스 머티리얼즈 인크. 유연성 있는 하드코트들 및 그것이 코팅된 기재들
KR20130117464A (ko) * 2012-04-18 2013-10-28 제일모직주식회사 디스플레이 윈도우 및 이를 이용한 디스플레이 장치
KR20140004568A (ko) * 2012-06-12 2014-01-13 한국과학기술원 실록산 하드코팅 수지 조성물

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* Cited by examiner, † Cited by third party
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KR100882409B1 (ko) * 2003-06-03 2009-02-05 신에쓰 가가꾸 고교 가부시끼가이샤 반사 방지용 실리콘 수지, 반사 방지막 재료, 이것을 이용한 반사 방지막 및 패턴 형성 방법
WO2011142463A1 (ja) * 2010-05-14 2011-11-17 旭硝子株式会社 紫外線吸収膜形成用塗布液および紫外線吸収ガラス物品
KR101845081B1 (ko) * 2014-11-28 2018-04-04 삼성에스디아이 주식회사 윈도우 필름용 조성물, 이로부터 형성된 플렉시블 윈도우 필름 및 이를 포함하는 플렉시블 디스플레이 장치

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6440569B1 (en) * 1999-01-19 2002-08-27 Jsr Corporation Method of making coating layers containing photocatalyst and a photocatalyst coating glass formed thereby
KR20100004941A (ko) * 2007-01-16 2010-01-13 미쓰이 가가쿠 가부시키가이샤 하드코트 조성물
KR20100134689A (ko) * 2008-04-24 2010-12-23 모멘티브 퍼포먼스 머티리얼즈 인크. 유연성 있는 하드코트들 및 그것이 코팅된 기재들
KR20130117464A (ko) * 2012-04-18 2013-10-28 제일모직주식회사 디스플레이 윈도우 및 이를 이용한 디스플레이 장치
KR20140004568A (ko) * 2012-06-12 2014-01-13 한국과학기술원 실록산 하드코팅 수지 조성물

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CN107001670A (zh) 2017-08-01
KR20160068126A (ko) 2016-06-15
KR101908164B1 (ko) 2018-10-16

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