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1. (WO2017094385) METHOD FOR PRODUCING WATER ABSORPTION TREATMENT MATERIAL
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/094385 International Application No.: PCT/JP2016/080995
Publication Date: 08.06.2017 International Filing Date: 19.10.2016
IPC:
A01K 1/015 (2006.01) ,B01J 2/00 (2006.01) ,B01J 20/28 (2006.01) ,B01J 20/32 (2006.01)
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
K
ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
1
Housing animals; Equipment therefor
015
Floor coverings, e.g. bedding-down sheets
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
2
Processes or devices for granulating materials, in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20
Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
28
characterised by their form or physical properties
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20
Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
30
Processes for preparing, regenerating or reactivating
32
Impregnating or coating
Applicants:
株式会社大貴 DAIKI CO., LTD. [JP/JP]; 東京都港区赤坂4丁目4番11号 4-11, Akasaka 4-chome, Minato-ku, Tokyo 1070052, JP
Inventors:
吉永 隼士 YOSHINAGA Junji; JP
Agent:
松田純一 MATSUDA Junichi; JP
西村公芳 NISHIMURA Kimiyoshi; JP
大坂憲正 OSAKA Kazumasa; JP
Priority Data:
2015-23261630.11.2015JP
Title (EN) METHOD FOR PRODUCING WATER ABSORPTION TREATMENT MATERIAL
(FR) PROCÉDÉ DE PRODUCTION DE MATÉRIAU DE TRAITEMENT D'ABSORPTION D'EAU
(JA) 吸水処理材の製造方法
Abstract:
(EN) Provided is a method for producing a water absorption treatment material capable of inhibiting deterioration in water absorptivity due to the presence of a coated part. The production method according to one embodiment of the present invention comprises a core part formation step, a coated part formation step, and a coated part removal step. The core part formation step is for forming a granular core part 10. The coated part formation step is for forming a coated part 20 so as to cover the core part 10. The coated part removal step is for removing a portion of the coated part 20.
(FR) L'invention concerne un procédé de production d'un matériau de traitement d'absorption d'eau capable d'inhiber la détérioration de la capacité d'absorption de l'eau due à la présence d'une partie revêtue. Le procédé de production selon un mode de réalisation de la présente invention comprend une étape de formation de partie centrale, une étape de formation de partie revêtue, et une étape de retrait de la partie revêtue. L'étape de formation de partie centrale est destinée à former une partie centrale granulaire 10. L'étape de formation de partie revêtue est destinée à former une partie revêtue 20 de façon à recouvrir la partie centrale 10 L'étape de retrait de partie revêtue est destinée à retirer une portion de la partie revêtue 20.
(JA) 被覆部の存在による吸水性の低下を抑制することが可能な吸水処理材の製造方法を提供する。本発明の一実施形態に係る製造方法は、芯部形成工程、被覆部形成工程、及び被覆部除去工程を含んでいる。芯部形成工程は、粒状の芯部10を形成する工程である。被覆部形成工程は、芯部10を覆うように被覆部20を形成する工程である。被覆部除去工程は、被覆部20の一部を除去する工程である。
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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, KE, KG, 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 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: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
CN107949275EP3326456US20180169619