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1. (WO2010076942) LIGHT WEIGHT HIGH REFRACTION RESIN COMPOSITION FOR OPTICAL LENS USING NOVEL THIOL COMPOUND AND OPTICAL LENS USING THE SAME
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/076942 International Application No.: PCT/KR2009/005604
Publication Date: 08.07.2010 International Filing Date: 30.09.2009
IPC:
C08K 5/37 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
K
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
5
Use of organic ingredients
36
Sulfur-, selenium-, or tellurium-containing compounds
37
Thiols
Applicants:
주식회사 케이오씨솔루션 KOC SOLUTION CO.,LTD. [KR/KR]; 대전광역시 유성구 문지동 104-15 104-15 Munji-dong, Yuseong-gu Daejeon 305-380, KR (AllExceptUS)
장동규 JANG, Dong Gyu [KR/KR]; KR (UsOnly)
노수균 ROH, Soo Gyun [KR/KR]; KR (UsOnly)
김종효 KIM, Jong Hyo [KR/KR]; KR (UsOnly)
Inventors:
장동규 JANG, Dong Gyu; KR
노수균 ROH, Soo Gyun; KR
김종효 KIM, Jong Hyo; KR
Agent:
유병선 YOO, Byung Sun; 대전광역시 서구 월평동 241 만년오피스텔 610호 #610 Mannyun Officetel 241 Walpyung-dong, Seo-gu Daejeon 302-282, KR
Priority Data:
10-2008-013591129.12.2008KR
Title (EN) LIGHT WEIGHT HIGH REFRACTION RESIN COMPOSITION FOR OPTICAL LENS USING NOVEL THIOL COMPOUND AND OPTICAL LENS USING THE SAME
(FR) COMPOSITION DE RESINE À HAUT INDICE DE REFRACTION, DE FAIBLE POIDS, POUR LENTILLE OPTIQUE, FAISANT APPEL À UN COMPOSE THIOL NOUVEAU ET LENTILLE OPTIQUE L'INTÉGRANT
(KO) 신규 티올 화합물을 이용한 광학렌즈용 경량성 고굴절 수지 조성물 및 이를 이용한 광학렌즈
Abstract:
(EN) The present invention relates to a resin composition which can be used for manufacturing a plastic optical lens. More specifically, the lightweight high-refraction resin composition for optical lenses and an optical lens using the same are obtained by reacting novel thiol compound and isocyanate compound. The optical lens manufactured using the resin compound of the present invention: is light due to a low specific gravity, is highly heat-resistant due to a high heat distortion temperature, and reduces production costs due to a low rate of raw materials and a high yield rate.
(FR) L'invention concerne une composition de résine que l'on peut utiliser pour fabriquer une lentille optique en plastique. Plus précisément, la composition de résine à haut indice de réfraction, de faible poids, pour lentilles optiques et une lentille optique l'utilisant sont obtenues par réaction d'un nouveau composé thiol avec un composé isocyanate. La lentille optique fabriquée à l'aide du composé de résine selon l'invention: est légère du fait d'un faible poids spécifique, a une résistance thermique élevée du fait d'une température de distorsion thermique élevée, et réduit les coûts de production du fait d'un faible taux de matières premières et d'un rendement élevé.
(KO) 본 발명은 플라스틱 광학렌즈의 제조에 사용할 수 있는 수지 조성물에 관한 것으로, 특히 신규 티올 화합물과 이소시아네이트 화합물을 반응시켜 얻은 경량성 고굴절 광학렌즈용 수지 조성물 및 이를 이용한 광학렌즈에 관한 것이다. 본 발명의 수지 조성물로 제조된 광학렌즈는 비중이 낮아 가벼우며, 열변형온도가 높아 내열성이 우수하고, 원재료비가 낮고 수율이 높아 생산비를 크게 낮출 수 있다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, 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, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)