Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019041218) NANOFIBRILLATED CELLULOSE FIBERS
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/041218 International Application No.: PCT/CN2017/099890
Publication Date: 07.03.2019 International Filing Date: 31.08.2017
IPC:
C08B 15/00 (2006.01) ,F26B 3/12 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
B
POLYSACCHARIDES; DERIVATIVES THEREOF
15
Preparation of other cellulose derivatives or modified cellulose
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
26
DRYING
B
DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
3
Drying solid materials or objects by processes involving the application of heat
02
by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
10
the gas or vapour carrying the materials or objects to be dried with it
12
in the form of a spray
Applicants:
KIMBERLY-CLARK WORLDWIDE, INC. [US/US]; 2300 Winchester Road Neenah, WI 54956, US
SHANGHAI UNIVERSITY [CN/CN]; 99 Shangda Road, BaoShan District Shanghai 200444, CN
Inventors:
QIN, Jian; US
WALDROUP, Donald E.; US
SU, Youquan; CN
SHI, Liyi; CN
Agent:
PANAWELL & PARTNERS, LLC; 1002-1005, China Life Tower 16 Chao Yang Men Wai Street, Chaoyang District Beijing 100020, CN
Priority Data:
Title (EN) NANOFIBRILLATED CELLULOSE FIBERS
(FR) FIBRES DE CELLULOSE NANOFIBRILLÉES
Abstract:
(EN) A spray dried non-hydrogen bonded (NHB) nano-fibrillated cellulose (NFC) composition and methods for preparing such composition are disclosed. The spray dried NFC with a NHB effect results in low packing density.
(FR) L'invention concerne une composition de cellulose nanofibrillée (NFC) à liaison non hydrogène séchée par pulvérisation et des procédés de préparation d'une telle composition. La NFC séchée par pulvérisation avec un effet NHB conduit à une faible densité de tassement.
front page image
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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)