Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019050184) SUPER ABSORBENT POLYMER AND METHOD FOR MANUFACTURING SAME
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/050184 International Application No.: PCT/KR2018/009353
Publication Date: 14.03.2019 International Filing Date: 14.08.2018
IPC:
C08J 9/14 (2006.01) ,C08K 9/10 (2006.01) ,C08J 3/24 (2006.01) ,C08J 3/12 (2006.01) ,C08J 9/16 (2006.01) ,C08J 9/224 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
J
WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
9
Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
04
using blowing gases generated by a previously added blowing agent
12
by a physical blowing agent
14
organic
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
K
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
9
Use of pretreated ingredients
10
Encapsulated ingredients
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
J
WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
3
Processes of treating or compounding macromolecular substances
24
Crosslinking, e.g. vulcanising, of macromolecules
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
J
WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
3
Processes of treating or compounding macromolecular substances
12
Powdering or granulating
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
J
WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
9
Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
16
Making expandable particles
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
J
WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
9
Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
22
After-treatment of expandable particles; Forming foamed products
224
Surface treatment
Applicants:
주식회사 엘지화학 LG CHEM, LTD. [KR/KR]; 서울시 영등포구 여의대로 128 128,Yeoui-daero Yeongdeungpo-gu Seoul 07336, KR
Inventors:
김기현 KIM, Ki Hyun; KR
김규팔 KIM, Kyu Pal; KR
김기철 KIM, Gi Cheul; KR
이슬아 LEE, Seul Ah; KR
이상기 LEE, Sang Gi; KR
Agent:
유미특허법인 YOU ME PATENT AND LAW FIRM; 서울시 강남구 테헤란로 115 115 Teheran-ro Gangnam-gu Seoul 06134, KR
Priority Data:
10-2017-011313405.09.2017KR
Title (EN) SUPER ABSORBENT POLYMER AND METHOD FOR MANUFACTURING SAME
(FR) POLYMÈRE SUPERABSORBANT ET PROCÉDÉ POUR SA PRÉPARATION
(KO) 고흡수정 수지 및 이의 제조 방법
Abstract:
(EN) The present invention relates to a super absorbent polymer. The super absorbent polymer contains, in a predetermined amount or more, polymer particles having large pores formed therein and thus can have a large surface area and exhibit excellent initial absorbency. Therefore, using the super absorbent polymer, it is possible to provide a hygiene product, such as a diaper or a sanitary pad, which can quickly absorb bodily fluids of a user, thereby providing the user with dry and fresh feeling.
(FR) La présente invention concerne un polymère superabsorbant. Le polymère superabsorbant contient, en une quantité prédéterminée ou plus, des particules de polymère présentant de grands pores formés en leur sein et peut ainsi présenter une grande aire de surface et présenter une excellente capacité d'absorption initiale. Par conséquent, le polymère superabsorbant permet d'obtenir un produit d'hygiène, tel qu'une couche ou une serviette hygiénique, qui peut absorber rapidement des fluides corporels d'un utilisateur, fournissant ainsi à l'utilisateur une sensation sèche et fraîche.
(KO) 본 발명은 고흡수성 수지에 관한 것이다. 상기 고흡수성 수지는 큰 기공이 형성된 수지 입자를 일정 함량 이상으로 포함함에 따라 넓은 표면적과 우수한 초기 흡수능을 나타낼 수 있다. 따라서, 상기 고흡수성 수지를 이용하면 체액을 빠르게 흡수하여 보송보송한 감촉을 부여할 수 있는 기저귀나 생리대 등의 위생재를 제공할 수 있다.
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, 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: Korean (KO)
Filing Language: Korean (KO)