KR100755083B1 - 액정패널용 실란트 조성물 및 액정패널 - Google Patents
액정패널용 실란트 조성물 및 액정패널 Download PDFInfo
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- KR100755083B1 KR100755083B1 KR1020060050091A KR20060050091A KR100755083B1 KR 100755083 B1 KR100755083 B1 KR 100755083B1 KR 1020060050091 A KR1020060050091 A KR 1020060050091A KR 20060050091 A KR20060050091 A KR 20060050091A KR 100755083 B1 KR100755083 B1 KR 100755083B1
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- 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
- C09J4/00—Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; adhesives, based on monomers of macromolecular compounds of groups C09J183/00 - C09J183/16
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
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- 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
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
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- 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
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
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- 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
- C09J133/00—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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
- C09J133/04—Homopolymers or copolymers of esters
- C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
- C09J133/08—Homopolymers or copolymers of acrylic acid esters
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- 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
- C09J163/00—Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
- C09J163/04—Epoxynovolacs
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- 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
- C09J163/00—Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
- C09J163/10—Epoxy resins modified by unsaturated compounds
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
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- 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
- C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
- C09J2203/318—Applications of adhesives in processes or use of adhesives in the form of films or foils for the production of liquid crystal displays
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- Liquid Crystal (AREA)
- Sealing Material Composition (AREA)
Abstract
Description
실시예 (m:n/아크릴레이트/광개시제) | 경화시간 (분) | 중량감소율 (%) | 점도 (cps) | 접착성 shear/diameter |
실시예 1 (0.4:0.6/MMA/2중량부) | 23 | 0.1545 | 356,000 | 9.231 |
실시예 2 (0.5:0.5/MMA/2중량부) | 25 | 0.1734 | 346,000 | 9.023 |
실시예 3 (0.4:0.6/MMA/4중량부) | 23 | 0.1620 | 312,000 | 8.425 |
실시예 4 (0.5:0.5/MMA/4중량부) | 24 | 0.1782 | 308,000 | 8.216 |
실시예 5 (0.4:0.6/MMA/6중량부) | 22 | 0.1615 | 295,000 | 8.312 |
실시예 6 (0.5:0.5/MMA/6중량부) | 24 | 0.1802 | 289,000 | 8.110 |
실시예 7 (0.4:0.6/DPHA/2중량부) | 18 | 0.0623 | 367,000 | 6.723 |
실시예 8 (0.5:0.5/DPHA/2중량부) | 18 | 0.0792 | 361,000 | 6.235 |
실시예 9 (0.4:0.6/DPHA/4중량부) | 18 | 0.0692 | 351,000 | 6.101 |
실시예 10 (0.5:0.5/DPHA/4중량부) | 19 | 0.0821 | 348,000 | 5.992 |
실시예 11 (0.4:0.6/DPHA/6중량부) | 18 | 0.0701 | 347,000 | 6.002 |
실시예 12 (0.5:0.5/DPHA/6중량부) | 19 | 0.0811 | 342,000 | 5.812 |
실시예 13 (0.4:0.6/MMA+DPHA/2중량부) | 20 | 0.1023 | 359,000 | 7.235 |
실시예 14 (0.5:0.5/MMA+DPHA/2중량부) | 21 | 0.1102 | 349,000 | 7.117 |
실시예 15 (0.4:0.6/MMA+DPHA/4중량부) | 21 | 0.1158 | 331,000 | 7.101 |
실시예 16 (0.5:0.5/MMA+DPHA/4중량부) | 21 | 0.1201 | 327,000 | 6.981 |
실시예 17 (0.4:0.6/MMA+DPHA/6중량부) | 20 | 0.1092 | 321,000 | 6.771 |
실시예18 (0.5:0.5/MMA+DPHA/6중량부) | 21 | 0.1267 | 318,000 | 6.192 |
Claims (8)
- 제 1항에 있어서, 상기 식 1에서 m:n은 0.4:0.6~0.6:0.4인 것을 특징으로 하는 액정패널용 실란트 조성물.
- 제 1항에 있어서, 상기 아크릴레이트 화합물은 라우릴 메타크릴레이트 (Lauryl methacrylate), 폴리(에틸렌 글리콜) 디 아크릴레이트 (Poly(ethylene glycol) diacrylate), 트리메티롤 프로판 트리아크릴레이트 (Trimethylol propane triacrylate), 디펜타에리트리톨 헥사 아크릴레이트 (Dipentaerithritol hexa acrylate), 메타크릴레이트 (Methacrylate), 비스페놀 에이 글리세롤레이트(1 글리세롤/페놀) 다이아크릴레이트 (Bisphenol A glycerolate (1 glycerol/phenol) diacrylate), 비스페놀 에이 에폭시레이트 다이아크릴레이트 (Bisphenol A epoxylate diacrylate), 글리세롤 1,3-다이글리세롤레이트 다이아크릴레이트 (Glycerol 1,3-diglycerolate diacrylate), 트리(프로필렌 글리세롤) 글리세롤레이트 다이아크릴레이트 (Tri(propylene glycol) glycerolate diacrylate), 3-하이드록시-2,2-다이메틸프로필 3-하이드록시-2,2-다이메틸 프로피오네이트 다이아크릴레이트 (3-Hydroxy-2,2-dimethylpropyl 3-hydroxy-2,2-dimethyl propionate diacrylate), 비스페놀 에이 프로폭실레이트 그리세롤레이트 다이아크릴레이트 (Bisphenol A propoxylate glycerolate diacrylate)중 선택된 어느 하나 이상을 포함하는 것을 특징으로 하는 액정패널용 실란트 조성물.
- 제 1항에 있어서, 열경화제는 히드라지드계, 방향족 아민계, 산무수물계 및 이미다졸계로 이루어진 군으로부터 선택된 어느 하나 이상을 포함하는 것을 특징으로 하는 액정패널용 실란트 조성물.
- 제 1항에 있어서, 상기 광개시제는 벤조페논계 광개시제, 트리아진계 광개시제중 어느 하나 이상을 포함하는 것을 특징으로 하는 액정 패널용 실란트 조성물.
- 제 1항에 있어서, 무기물 충전제를 더 포함하는 것을 특징으로 하는 액정패널용 실란트 조성물.
- 제 6항에 있어서, 상기 무기물 충전제는 실리카, 이산화규소, 규산마그네슘, 산화알루미늄, 탄산칼슘 중 어느 하나 이상을 포함하는 것을 특징으로 하는 액정패널용 실란트 조성물.
- 제 1항의 액정패널용 실란트 조성물을 경화한 실란트를 포함하는 액정패널.
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018022054A (ja) * | 2016-08-04 | 2018-02-08 | 日本化薬株式会社 | 液晶シール剤及びそれを用いた液晶表示セル |
WO2021251291A1 (ja) * | 2020-06-10 | 2021-12-16 | 積水化学工業株式会社 | 表示素子用シール剤、上下導通材料、及び、表示素子 |
CN115717047A (zh) * | 2021-08-24 | 2023-02-28 | 深圳飞世尔新材料股份有限公司 | 一种光热双重固化密封胶 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0867737A (ja) * | 1994-08-30 | 1996-03-12 | Nippon Steel Chem Co Ltd | 新規エポキシアクリレートおよびその製造方法 |
KR20040100907A (ko) * | 2003-05-23 | 2004-12-02 | 주식회사 아담스테크놀로지 | 액정 패널용 실란트 조성물 |
EP1364978B1 (de) | 2002-05-24 | 2005-06-01 | Bakelite AG | Modifizierte Epoxyacrylate |
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- 2006-06-02 KR KR1020060050091A patent/KR100755083B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0867737A (ja) * | 1994-08-30 | 1996-03-12 | Nippon Steel Chem Co Ltd | 新規エポキシアクリレートおよびその製造方法 |
EP1364978B1 (de) | 2002-05-24 | 2005-06-01 | Bakelite AG | Modifizierte Epoxyacrylate |
KR20040100907A (ko) * | 2003-05-23 | 2004-12-02 | 주식회사 아담스테크놀로지 | 액정 패널용 실란트 조성물 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018022054A (ja) * | 2016-08-04 | 2018-02-08 | 日本化薬株式会社 | 液晶シール剤及びそれを用いた液晶表示セル |
WO2021251291A1 (ja) * | 2020-06-10 | 2021-12-16 | 積水化学工業株式会社 | 表示素子用シール剤、上下導通材料、及び、表示素子 |
JP7029027B1 (ja) * | 2020-06-10 | 2022-03-02 | 積水化学工業株式会社 | 表示素子用シール剤、上下導通材料、及び、表示素子 |
CN115244456A (zh) * | 2020-06-10 | 2022-10-25 | 积水化学工业株式会社 | 显示元件用密封剂、上下导通材料及显示元件 |
CN115244456B (zh) * | 2020-06-10 | 2024-07-12 | 积水化学工业株式会社 | 显示元件用密封剂、上下导通材料及显示元件 |
CN115717047A (zh) * | 2021-08-24 | 2023-02-28 | 深圳飞世尔新材料股份有限公司 | 一种光热双重固化密封胶 |
CN115717047B (zh) * | 2021-08-24 | 2023-08-18 | 深圳飞世尔新材料股份有限公司 | 一种光热双重固化密封胶 |
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