81 |
NAPHTHOPYRAN DERIVATIVES, COMPOSITIONS AND (CO)POLYMERS MATRICES CONTAINING SAME |
EP98911739 |
1998-03-17 |
EP0984929A4 |
2000-03-15 |
BREYNE OLIVIER; CHAN YOU-PING |
For subject, the present invention has novel naphthopyran derivatives of formula (I) optionally substituted in position(s) 2, 3, 4, 6, 7, 8, 9 or/and 10; the substituent Z in position 5 being of formula -C(R1)(R2)(OR3). The invention also relates to compositions and (co)polymer matrices containing such derivatives. Said derivatives have interesting photochromic properties. |
82 |
NAPHTHOPYRAN DERIVATIVES, COMPOSITIONS AND (CO)POLYMERS MATRICES CONTAINING SAME |
EP98911739.5 |
1998-03-17 |
EP0984929A1 |
2000-03-15 |
BREYNE, Olivier; CHAN, You-Ping |
For subject, the present invention has novel naphthopyran derivatives of formula (I) optionally substituted in position(s) 2, 3, 4, 6, 7, 8, 9 or/and 10; the substituent Z in position 5 being of formula -C(R1)(R2)(OR3). The invention also relates to compositions and (co)polymer matrices containing such derivatives. Said derivatives have interesting photochromic properties. |
83 |
NANOKOMPOSIT FÜR THERMISCHE ISOLIERZWECKE |
EP98925602.9 |
1998-05-13 |
EP0981580A1 |
2000-03-01 |
SCHMIDT, Helmut; MENNIG, Martin; JONSCHKER, Gerhard |
The invention relates to a nano composite for thermal insulation especially for fireproofing purposes, which can be obtained by combining (A) at lest 35 wt. % of nanoscaled, optionally surface modified particles of an inorganic compound; (B) 10-60 wt. % of a copound with at least two functional groups which can react and/or interact with surface groups of nanoscaled particles (A), (C) 1-40 wt. % of water and/or an organic solvent, which has no functional groups or only one which is defined in (B), wherein the above-mentioned percentages relate to the sum of constituents (A) (B) and (C) and (D) = 0-10 wt. % (in relation to the nano composite) of additives. |
84 |
OPTICALLY TRANSMISSIVE MATERIAL AND BOND |
EP97949533.0 |
1997-11-21 |
EP0956273A1 |
1999-11-17 |
DAWES, Steven, B.; SADD, Andrea, L. |
An optically transmissive material and the production of optically transmissive articles therefrom, in particular a bond between two optically transmissive components including optical fibers and planar devices. |
85 |
희토류 이온 함유 유리-형광체 복합체 및 이를 포함하는 발광다이오드 |
KR1020130020754 |
2013-02-26 |
KR1020140106332A |
2014-09-03 |
허종; 소병진; 이승렬 |
A method for manufacturing a glass-phosphor composite containing rare-earth ion is disclosed, and the method comprises: a mother glass manufacturing step for manufacturing mother glass containing rare-earth ion; a mixing step for mixing the mother glass containing rare-earth ion and a phosphor in a powder state; and a composite manufacturing step for manufacturing a phosphor-glass composite by using mixed powder of the mother glass containing rare-earth ion and the phosphor. |
86 |
단열용 나노복합체 |
KR1019997010166 |
1998-05-13 |
KR100508231B1 |
2005-08-17 |
슈미트헬무트; 멘니그마르틴; 욘슈커게르하르트 |
본 발명은 (A) 나노규모의, 임의로는 표면-개질된 무기 화합물 입자 35 중량% 이상 ; (B) 상기 나노규모 입자 (A) 의 표면기와 반응 및/또는 상호작용할 수 있는 2 개 이상의 작용기를 갖는 화합물 10 ∼ 60 중량% ; (C) 상기 (B) 에서 정의한 작용기를 갖지 않거나 또는 하나만 갖는 유기 용매 및/또는 물 1 ∼ 40 중량% (이들 각각의 성분의 퍼센트 (%) 는 성분 (A), (B) 및 (C) 의 합량을 기준으로 한 것임) ; 및 (D) 첨가제 0 ∼ 10 중량% (이 양은 나노복합체를 기준으로 한 것임) 를 배합함으로써 수득할 수 있는, 단열, 특히 내화 목적의 나노복합체에 관한 것이다. |
87 |
단열용 나노복합체 |
KR1019997010166 |
1998-05-13 |
KR1020010012217A |
2001-02-15 |
슈미트헬무트; 멘니그마르틴; 욘슈커게르하르트 |
본발명은 (A) 나노규모의, 임의로는표면-개질된무기화합물입자 35 중량% 이상 ; (B) 상기나노규모입자 (A) 의표면기와반응및/또는상호작용할수 있는 2 개이상의작용기를갖는화합물 10 ∼ 60 중량% ; (C) 상기 (B) 에서정의한작용기를갖지않거나또는하나만갖는유기용매및/또는물 1 ∼ 40 중량% (이들각각의성분의퍼센트 (%) 는성분 (A), (B) 및 (C) 의합량을기준으로한 것임) ; 및 (D) 첨가제 0 ∼ 10 중량% (이양은나노복합체를기준으로한 것임) 를배합함으로써수득할수 있는, 단열, 특히내화목적의나노복합체에관한것이다. |
88 |
METHOD FOR PREPARING A COMPOSITE MATERIAL, RESULTING MATERIAL AND USE THEREOF |
PCT/FR2008000183 |
2008-02-13 |
WO2008116984A2 |
2008-10-02 |
ZENATI RACHID; PACARD ELODIE |
The invention relates to a method for preparing a composite material having a homogeneous composition, containing at least one bioactive ceramic phase and at least one bioresorbable polymer. The inventive method is characterised in that it comprises the following steps: a) a bioactive ceramic phase in powder form is obtained, b) the bioactive ceramic powder is suspended in a solvent, c) a bioresorbable polymer is added to the suspension obtained in (b) and mixed to produce a viscous homogeneous dispersion of said bioactive ceramic powder in a solution formed by the solvent and the polymer, and d) the dispersion obtained in (c) is precipitated in an aqueous solution in order to obtain a homogeneous composite material. The invention also relates to the resulting composite material and to the use thereof in the production of implantable medical devices. |