Detail of "5496-71-9"

Reference

Erasable optical recording medium

Erasable optical recording medium. Omichi, Takahiro; Jo, Hisashi; Kawaguchi, Takeyuki; Iwata, Kaoru (Teijin Ltd., Japan). Jpn. Kokai Tokkyo Koho JP 03121890 A2 23 May 1991 Heisei, 9 pp. (Japan). CODEN: JKXXAF. CLASS: ICM: B41M005-26. ICS: G11B007-24. APPLICATION: JP 89-258882 5 Oct 1989.In this article, certain chemicals are used. Some of their cas registry numbers are 5496-71-9 and 80921-10-4 DOCUMENT TYPE: Patent CA Section: 74 (Radiation Chemistry, Photochemistry, and Photographic and Other Reprographic Processes) The erasable optical recording medium on a substrate is composed of an expansion layer contg. a resin (P1) elastic at room temp. and a near-IR-absorbing dye (D1) and a retaining layer contg. a resin (P2) capable of reversibly changing state between glass state at room temp. and rubber state at a higher temp. This recording medium is characterized in that (1) D1 and D2 show different absorption max. in near-IR region, (2) D1 and D2 are dispersed in P1 and P2 at 5 - 30 phr, resp., (3) the layer (A) and/or (B) contain aminium and/or diimonium compd. stabilizing agent 5 - 30 phr in the corresponding resin, and (4) the sum of the dyes and the stabilizing agent is ￡40 phr of the total amt. of the resin. .

Plasma display filter comprising near IR absorbing film

Plasma display filter comprising near IR absorbing film. Park, Sang-Hyun; Kim, Jung-Doo; Choi, Hyun-Seok; Lee, Yeon-Keun; Hwang, In-Sok; Park, Young-Ki (LG Chem, Ltd., S. Korea). PCT Int. Appl. WO 2005005140 A1 20 Jan 2005, 24 pp. DESIGNATED STATES: W: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW; RW: AT, BE, BF, BJ, CF, CG, CH, CI, CM, CY, DE, DK, ES, FI, FR, GA, GB, GR, IE, IT, LU, MC, ML, MR, NE, NL, PT, SE, SN, TD, TG, TR.In this article, certain chemicals are used. Some of their cas registry numbers are 77-99-6 and 5496-71-9 (English). (World Intellectual Property Organization). CODEN: PIXXD2. CLASS: ICM: B32B007-02. ICS: B32B027-00; B32B027-18; B32B027-40; G02B005-22; F21V009-04. APPLICATION: WO 2004-KR1680 8 Jul 2004. PRIORITY: KR 2003-47259 11 Jul 2003. DOCUMENT TYPE: Patent CA Section: 74 (Radiation Chemistry, Photochemistry, and Photographic and Other Reprographic Processes) Disclosed is a plasma display filter comprising the near IR absorbing film, including cross-linkable binder resin which can be cured by easily radiation or heat and IR absorbing dye, wherein the film and filter decrease transmittance difference in high temp. and humid and have excellent durability, heat-stability as well as a high transmittance. .