WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2016181402) PROCESSING SHAPE MEMORY THERMOSET POLYMERS INTO COMPLEX 3D SHAPES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/181402    International Application No.:    PCT/IL2016/050509
Publication Date: 17.11.2016 International Filing Date: 15.05.2016
IPC:
B29C 61/06 (2006.01)
Applicants: YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEBREW UNIVERSITY OF JERUSALEM LTD [IL/IL]; Hi Tech Park Edmond J. Safra Campus Givat Ram 9139002 Jerusalem (IL)
Inventors: MAGDASSI, Shlomo; (IL).
COHN, Daniel; (IL).
ZAREK, Matthew; (IL).
LAYANI, Michael; (IL).
COOPERSTEIN, Ido; (IL)
Agent: BENSHAFRUT, Ronnie; (IL)
Priority Data:
62/161,429 14.05.2015 US
Title (EN) PROCESSING SHAPE MEMORY THERMOSET POLYMERS INTO COMPLEX 3D SHAPES
(FR) TRAITEMENT DE POLYMÈRES THERMODURCIS À MÉMOIRE DE FORME POUR OBTENIR DES FORMES 3D COMPLEXES
Abstract: front page image
(EN)The invention provides a process for forming a polymeric 3D object, by printing a photo-polymerizable material, in the melt, or composition comprising same, into an object having a memorizable first shape, which is deformable into a metastable shape, revertible back to said first shape at a temperature above a triggering temperature of the polymer.
(FR)La présente invention concerne un procédé de formation d'un objet 3D polymère, par impression d'un matériau photo-polymérisable dans la coulée, ou d'une composition comprenant celui-ci, pour obtenir un objet présentant une première forme mémorisable, qui est déformable en une forme métastable, pouvant revenir à ladite première forme à une température située au-dessus d'une température de déclenchement du polymère.
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, 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.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, 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: English (EN)
Filing Language: English (EN)
Licensing availability request The applicant has requested the International Bureau to indicate the availability for licensing purposes of the invention(s) claimed in this international application