Patent SG-11201807807Y-A (SG)
Title: A cement formula composition for constructing a multiple layered object
Inventor: SNGUANYAT CHALERMWUT
IPC: B28B1/00
Filed: 2016-04-20
Abstract: 1 N 00 71- O 00 1-1 N 1-1 O O (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 26 October 2017 (26.10.2017) WIPO I PCT 0111111010 0111 Holm o mollm mo Imo oimIE (10) International Publication Number WO 2017/184087 Al (51) International Patent Classification: B28B 1/00 (2006.01) C04B 28/04 (2006.01) (21) International Application Number: PCT/TH2016/000039 (22) International Filing Date: 20 April 2016 (20.04.2016) (25) Filing Language: English (26) Publication Language: English (71) Applicant: SCG CEMENT CO., LTD. [TH/TH]; No. 1 Siam Cement Road., Bangsue Sub-District, Bangsue Dis- trict, Bangkok 10800 (TH). (72) Inventors: SNGUANYAT, Chalermwut; 269/1 Soi Sukhumvit 50, Phrakanong Sub-district, Klongtoey District, Bangkok, 10260 (TH). SULAKUL, Reakchai; 61 Soi 3 (Tedsabarn 2 Road), Pakprew Sub-district, Muang Saraburi District, Saraburi, 18000 (TH). THIPHASRI, Phakhina; 249/143 Tedsabarn Road, Pakprew Sub-district, Muang Saraburi District, Saraburi, 18000 (TH). TAWEEKARN, Naphat; 201 Moo 5 T. Kaengkrachan, A. Kaengkrachan, Phetchaburi 76170 (TH). JONGVISUTTISUN, Passarin; 14 Soi Ramkamhang 118, Intersection 30, Saparnsoong Sub-district, Saparnsoong District, Bangkok, 10240 (TH). PRASITTISOPIN, Lapyote; 40,42 Charoenmuang Road, Naiweng Sub-district, Muang Phrae District, Phrae, 54000 (TH). (74) Agent: KRAIRIT, Poondej; 942/142-3 Charn Issara Tow- er, 9Th Floor, Rama IV Road, Suriyawongse, Bangrak, Bangkok 10500 (TH). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, (54) Title: A CEMENT FORMULA COMPOSITION FOR CONSTRUCTING A MULTIPLE LAYERED OBJECT Fig. 2 (57) : It is the objective of the present invention to provide a cement formula composition that can be used for constructing a multiple layered object having a structural shape that is more flexible when compared to those obtained from the traditional extrusion methods. A cement formula composition for constructing a multiple layered object having at least one referenced layer and an adjacent stacked layer disposed over said referenced layer which are formed by extrusion of said composition through an extruder head, com- prising a hardening accelerator and fibers wherein the amount of said accelerator is in the range of 0.1 to 5 % by weight and comprises an aluminate composition having alumina content in the range of 30 to 98 % by weight and wherein the fibers have a length from 0.5 millimeters to half of the diameter of the extruder head and the amount of said fibers is in the range of 0.1 to 1.0 % by volume thereby allowing the overlap of layers. [Continued on next page] WO 2017/184087 Al MIDEDIMOMOIDEIROIDEMOMMMOHOIRMOIRVOIMIE 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, KR, KZ, LA, LC, LK, LR, 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, 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. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (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), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Declarations under Rule 4.17: as to the identity of the inventor (Rule 4.170) as to applicant's entitlement to apply for and be granted a patent (Rule 4.17(U)) Published: — with international search report (Art. 21(3))