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1. (WO2018101629) ANTIREFLECTIVE FILM, ANTIREFLECTIVE MEMBER, POLARIZING PLATE, AND DISPLAY DEVICE
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Pub. No.: WO/2018/101629 International Application No.: PCT/KR2017/012575
Publication Date: 07.06.2018 International Filing Date: 08.11.2017
IPC:
G02B 1/111 ,G02B 5/30 (2006.01) ,B32B 27/20 (2006.01) ,B32B 7/02 (2006.01) ,G02F 1/1335 (2006.01)
Applicants: SAMSUNG SDI CO., LTD.[KR/KR]; 150-20, Gongse-ro, Giheung-gu Yongin-si Gyeonggi-do 17084, KR
Inventors: TAKASHI, Takagi; JP
SHIGETO, Kobori; JP
Agent: AJU INTERNATIONAL LAW & PATENT GROUP; 12-13th Floor, Gangnam Mirae Tower, 174 Saimdang- Ro Seocho-Gu Seoul 06627, KR
Priority Data:
10-2017-009228220.07.2017KR
2016-23290830.11.2016JP
Title (EN) ANTIREFLECTIVE FILM, ANTIREFLECTIVE MEMBER, POLARIZING PLATE, AND DISPLAY DEVICE
(FR) FILM ANTIRÉFLÉCHISSANT, ÉLÉMENT ANTIRÉFLÉCHISSANT, PLAQUE POLARISANTE ET DISPOSITIF D'AFFICHAGE
(KO) 반사 방지막, 반사 방지 부재, 편광판 및 표시장치
Abstract: front page image
(EN) The present invention relates to an antireflective film having excellent antireflectivity and steel wool abrasion resistance, an antireflective member, a polarizing plate, and a display device, and thus can provide an antireflective film comprising at least two or more stacked layers having different refractive indices, wherein the uppermost layer comprises: a binder comprising a cross-linked product obtained by cross-linking a polymer comprising photoreactive fluorine-containing compound A and a polymer comprising monomer B having at least one or more hydroxyl groups and two or more photoreactive functional groups; hollow silica particles dispersed in the binder; and a photoreactive fluorine-containing polymer and a polymer having a main backbone a by siloxane bonding, the polymers being distributed on the surface of the uppermost layer.
(FR) La présente invention concerne un film antiréfléchissant ayant une excellente antiréflectivité et une excellente résistance à l'abrasion de la laine d'acier, un élément antiréfléchissant, une plaque polarisante et un dispositif d'affichage, et peut ainsi fournir un film antiréfléchissant comprenant au moins deux couches empilées ou plus ayant des indices de réfraction différents, la couche supérieure comprenant: un liant comprenant un produit réticulé obtenu par réticulation d'un polymère comprenant un composé contenant du fluor photoréactif a et un polymère comprenant le monomère B ayant au moins un ou plusieurs groupes hydroxyle et deux groupes fonctionnels photoréactifs ou plus; des particules creuses de silice dispersées dans le liant; et un polymère fluoré photoréactif et un polymère ayant un squelette principal a par liaison siloxane, les polymères étant répartis sur la surface de la couche supérieure.
(KO) 본 발명은 반사 방지성 및 스틸 울 내찰상성에서 뛰어난 반사방지막, 반사 방지 부재, 편광판 및 표시장치에 관한 것이다. 이를 통해 적어도 2층 이상의 서로 굴절률이 다른 층이 적층되는 반사방지막으로서, 최상층이 광 반응성 함 불소 화합물 A 로 이루어지는 중합체와, 적어도 1개 이상의 수산기와 2개 이상의 광 반응성 관능기를 갖는 모노머 B 로 이루어지는 중합체가 서로 가교된 가교체를 포함하는 바인더와, 상기 바인더 중에 분산되어진 중공 실리카 입자와, 상기 최상층의 표면 측에 분포되는 광 반응성 함 불소 폴리머 및 실록산 결합에 의한 주 골격 a를 갖는 폴리머를 함유하는 반사방지막을 제공할 수 있다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)