Patent AU-2017267862-A1 (AU)
Title: High performance glass fibre composition, and glass fibre and composite material thereof
Inventor: ZHANG LIN
IPC: C03C3/095
Filed: 2017-02-14
Abstract: (19) t1 1-lIIIII V I9IV 11IV II I N 11111II 11V I VI 11I IV 11II 11I DI VII DV I 11I1IV I NII (10) W tii (43) 2017 w 11 -J 23 H (23.11.2017) W I PO I POT WO 2017/197933 A3 (51) pas-41J&-M-: GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, C03C 3/095 (2006.01) JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, (21) % p PCT/CN2017/073447 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, (22) R PT $ i i H: 2017 T 2 )A 14 H (14.02.2017) QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, (25) $9jfgj : $f ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, (26) 1 igi : $f UZ, VC, VN, ZA, ZM, ZWc (84) $$25 (I 41- H)A, 3V* -#49lftM (30) Vt4tY: ( 0fft): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, 201710057315.3 201751) J26 H (26.01.2017) CN NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), R R[E (AM, (71) $i A: pIR. Q (JUSHI GROUP AZ, BY, KG, KZ, RU, TJ, TM), KUI#i (AL, AT, BE, BG, CO., LTD.) [CN/CN]; W 1 @ t1 W H 5 CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, 9 f la t Ex $ r M 669 4 IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, tf, Zhejiang 314500 (CN)c RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, (72) & 0 A,: J$$(ZHANG, Lin); ti 9 9 $ CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)c 9 f a Ex C 6669 R E4t , Zhejiang t pgQg: 314500 (CN)c fl3t (XING,Wenzhong); +1 [l - M 21*(3) -t Mf 41 9W tH a X C 9±- t * M~ 669 4, -y 1 yiNT F4 t t , Zhejiang 314500 (CN)c Rd 4JQJ- g FfTht (Al11JT48. 2 (h)) o = (CAO, Guorong); WT l t 5 tTl ) - $t} MFA n, ±, Mt1 21-(2) (a) Ji)#Q = X li P n M 669 E F 4 R t t, Zhejiang nj# 314500 (CN), o fi Tf I (GU, Guijiang); ' & (88) $ El @n #H -t M 1 ff a X C j n* M 669 9EN21 1S(10.08 #4tik, Zhejiang 314500 (CN)c S(74) -t-% P3 (BOXIN CHINA INTELLECTUAL PROPERTY); + AIL rM t E " ft AAW MA P1936, Beijing 100085 (CN)c (81) M I I H~A 13V* - P-tTV 9ifAtntli 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, (54) Title: HIGH PERFORMANCE GLASS FIBRE COMPOSITION, AND GLASS FIBRE AND COMPOSITE MATERIAL (57) Abstract: A high performance glass fibre composition, and a glass fibre and a composite material thereof. The content, given in weight percentage, of each component of the glass fiber composition is as follows: 57.1-61.9% of SiG 2 , 17.1-21% ofAl2G 3, 10.1-14.5% of MgO, 1.1-4.3% of Y 20 3 , less than 6.5% of CaO, less than or equal to 1% of Li2G+Na 2O+K 2 0, less than or equal to 0.75% of Li20, less than 1.8% of TiG2 , 0.05-1.2% of Fe 2G 3, the combined total content of said components being greater than or equal to 98%, and the range of the weight percentage ratio C1 =A12 G3/SiO 2 being greater than or equal to 0.285. N(57) AIR: -#t f Lt JA{rtfH4M AJAF ~ t4 4RV- V it J{Frt fiM-/-t-itii n 1 9K& A -9 3#Lbb t4T,,nF: SiO2j57.1-61.9%, A12O3j17.1-21%, MgO10.1-14.5%, Y2031.1-4.3%, CaO/JT6.5%o, N Li2 O+Na 2O+K 2 O3/JTT1o%, Li2Oj)i/JNTrT0.75%, TiO2J/JNT1.8%, Fe 2O 3j0.05-1.2%, 9+±iffI O $4-fl1#it % iitT 7T98% ~, 2hAflf3L M L iC1=A 2 O3/SiO 2n tHh'fT0.285c