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Machine translation
1. (WO2014185611) INORGANIC BINDER COMPOSITION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2014/185611    International Application No.:    PCT/KR2013/010904
Publication Date: 20.11.2014 International Filing Date: 28.11.2013
IPC:
C04B 14/30 (2006.01), C04B 14/04 (2006.01), C04B 18/06 (2006.01)
Applicants: KOREA INSTITUTE OF CERAMIC ENGINEERING AND TECHNOLOGY [KR/KR]; 77 Digital-ro 10-gil Geumcheon-gu Seoul 153-801 (KR)
Inventors: LEE, Jong Kyu; (KR).
CHU, Yong Sik; (KR).
SONG, Hun; (KR).
SO, Jong Sub; (KR)
Agent: KO, Kil-Su; 302, Geumgu Building 11, Beobwon-ro 1-gil Seocho-gu Seoul 137-885 (KR)
Priority Data:
10-2013-0053787 13.05.2013 KR
Title (EN) INORGANIC BINDER COMPOSITION
(FR) COMPOSITION DE LIANT INORGANIQUE
(KO) 무기결합재 조성물
Abstract: front page image
(EN)The present invention relates to an inorganic binder composition comprising a magnesia powder, and 25-900 parts by weight of a serpentine powder on the basis of 100 parts by weight of the magnesia powder, wherein the magnesia powder and the serpentine powder are fired at 600-1,000℃ to increase the hydration reaction activity, the magnesia powder Blaine fineness is 2,000-10,000 cm2/g, and the serpentine powder Blaine fineness is in a range of 2,000-10,000 cm2/g. The present invention can replace a cement product fired at a high temperature of at least 1,450℃, and has a low firing temperature, minimal carbon dioxide generation, remarkable compressive strength, high hydration activities and excellent durability.
(FR)La présente invention porte sur une composition de liant inorganique comprenant une poudre de magnésie et 25 à 900 parties en poids d'une poudre de serpentine pour 100 parties en poids de la poudre de magnésie, la poudre de magnésie et la poudre de serpentine étant cuites à 600 à 1000 °C pour augmenter l'activité de réaction d'hydratation, la finesse Blaine de la poudre de magnésie étant de 2000 à 10 000 cm2/g et la finesses Blaine de la poudre de serpentine étant dans une plage de 2000 à 10 000 cm2/g. La présente invention permet de remplacer un produit cimentier cuit à une haute température d'au moins 1450 °C et a une faible température de cuisson, une production minimale de dioxyde de carbone, une remarquable résistance à la compression, de fortes activités d'hydratation et une excellente durabilité.
(KO)본 발명은, 마그네시아 광물 분말, 상기 마그네시아 광물 분말 100중량부에 대하여 사문석 분말 25∼900중량부를 포함하며, 상기 마그네시아 광물 분말과 상기 사문석 분말은 수화반응의 활성도를 높이기 위해 600∼1000℃의 온도에서 소성 처리되어 있고, 상기 마그네시아 광물 분말의 브레인 분말도가 2,000∼10,000㎠/g 범위이고, 상기 사문석 분말의 브레인 분말도가 2,000∼10,000㎠/g 범위인 것을 특징으로 하는 무기결합재 조성물에 관한 것이다. 본 발명에 의하면, 1450℃ 이상의 고온에서 소성하는 시멘트 제품을 대신할 수 있으며, 소성온도가 낮고 이산화탄소 발생량도 적으면서 압축강도 특성이 우수하며, 수화활성도가 높고, 내구성이 우수하다.
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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, 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, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)