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1. (WO2019046395) FLEXIBLE BAG WITH MICROCAPILLARY STRIP
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Pub. No.: WO/2019/046395 International Application No.: PCT/US2018/048499
Publication Date: 07.03.2019 International Filing Date: 29.08.2018
IPC:
B65D 33/01 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
D
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
33
Details of, or accessories for, sacks or bags
01
Ventilation or draining of bags
Applicants:
DOW GLOBAL TECHNOLOGIES LLC [US/US]; 2040 Dow Center Midland, MI 48674, US
Inventors:
HUANG, Wenyi; US
MA, Hongming; US
DIETSCHE, Laura, J.; US
Agent:
BARTHEL, Ted, J.; US
Priority Data:
15/693,04231.08.2017US
Title (EN) FLEXIBLE BAG WITH MICROCAPILLARY STRIP
(FR) SAC SOUPLE À BANDE MICROCAPILLAIRE
Abstract:
(EN) In an embodiment, a flexible bag (2) is provided and includes opposing flexible films (22, 24) composed of a polymeric material. The flexible films define a common peripheral edge (26). The flexible bag includes a microcapillary strip (18) located between the opposing flexible films and extending along a portion of the common peripheral edge. A peripheral seal (28) extends along at least a portion of the common peripheral edge. The peripheral seal seals the microcapillary strip between the opposing flexible films. The peripheral seal forms a closed compartment. The flexible bag includes an amount of a flowable solid particulate material (FSPM) in the storage compartment.
(FR) Dans un mode de réalisation, un sac souple (2) est proposé, lequel comprend des films souples opposés (22, 24) composés d'un matériau polymère. Les films souples définissent un bord périphérique commun (26). Le sac souple comprend une bande microcapillaire (18) située entre les films souples opposés et s'étendant le long d'une partie du bord périphérique commun. Un joint périphérique (28) s'étend le long d'au moins une partie du bord périphérique commun. Le joint périphérique scelle la bande microcapillaire entre les films souples opposés. Le joint périphérique forme un compartiment fermé. Le sac souple comprend une certaine quantité d'une matière particulaire solide fluide (FSPM) dans le compartiment de stockage.
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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, 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)