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1. (WO2015073863) SOFT, ABSORBENT SHEETS HAVING HIGH ABSORBENCY AND HIGH CALIPER, AND METHODS OF MAKING SOFT, ABSORBENT SHEETS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2015/073863 International Application No.: PCT/US2014/065763
Publication Date: 21.05.2015 International Filing Date: 14.11.2014
IPC:
B32B 9/06 (2006.01) ,B32B 29/02 (2006.01) ,D21H 27/30 (2006.01) ,D21H 15/00 (2006.01) ,D21F 1/10 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
9
Layered products essentially comprising a particular substance not covered by groups B32B11/-B32B29/137
04
comprising such substance as the main or only constituent of a layer, next to another layer of a specific substance
06
of paper or cardboard
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
29
Layered products essentially comprising paper or cardboard
02
next to a fibrous or filamentary layer
D TEXTILES; PAPER
21
PAPER-MAKING; PRODUCTION OF CELLULOSE
H
PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C, D21D84; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G97; PAPER NOT OTHERWISE PROVIDED FOR
27
Special paper not otherwise provided for, e.g. made by multi-step processes
30
Multi-ply
D TEXTILES; PAPER
21
PAPER-MAKING; PRODUCTION OF CELLULOSE
H
PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C, D21D84; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G97; PAPER NOT OTHERWISE PROVIDED FOR
15
Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution
D TEXTILES; PAPER
21
PAPER-MAKING; PRODUCTION OF CELLULOSE
F
PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
1
Wet end of machines for making continuous webs of paper
10
Wire-cloths
Applicants:
GEORGIA-PACIFIC CONSUMER PRODUCTS LP [US/US]; 133 Peachtree Street, N.E. Atlanta, Georgia 30303, US
Inventors:
CHOU, Hung Liang; US
SZE, Daniel H.; US
FAN, Xiaolin; US
HARPER, Frank D.; US
OLSON, Steven R.; US
Agent:
BOZEK, Laura L.; US
Priority Data:
14/541,31614.11.2014US
14/541,38014.11.2014US
61/904,17714.11.2013US
Title (EN) SOFT, ABSORBENT SHEETS HAVING HIGH ABSORBENCY AND HIGH CALIPER, AND METHODS OF MAKING SOFT, ABSORBENT SHEETS
(FR) FEUILLES ABSORBANTES DOUCES PRESENTANT UNE ABSORBANCE ET UNE EPAISSEUR SUPERIEURES, ET PROCEDES DE FABRICATION DE FEUILLES ABSORBANTES DOUCES
Abstract:
(EN) Paper products, such as hand towels, have high absorbency, high caliper, and good perceived softness. Two-ply products have a caliper of at least about 260 mils/8 sheets and an SAT capacity of at least about 650 g/m2. The paper products are made using a structuring fabric that has a high planar volumetric index, which indicates a relation between the contact area ratio of a papermaking web contacting surface of the structuring fabric and the volume of pockets of the fabric.
(FR) L'invention concerne des produits de papier, tels que des essuie-mains, qui présentent une absorbance et une épaisseur supérieures ainsi qu'une bonne sensation de douceur. Elle se réfère à des produits à deux couches présentant une épaisseur d'au moins environ 260 mils/8 feuilles et une capacité SAT d'au moins environ 650 g/m2. Ces produits de papier sont faits d'un tissu structurant présentant un indice volumétrique plan élevé, qui indique une relation entre le rapport des zones de contact d'une surface du tissu structurant en contact avec la bande de papier et le volume de poches du tissu.
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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 (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)