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1. (WO2019066331) SHORT-CUT FIBER FOR COMPRESSION MOLDED PRODUCT, COMPRESSION MOLDED PRODUCT USING SAME, AND MANUFACTURING METHOD THEREFOR
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/066331 International Application No.: PCT/KR2018/010787
Publication Date: 04.04.2019 International Filing Date: 13.09.2018
IPC:
D01F 6/62 (2006.01) ,D01D 5/088 (2006.01) ,D01D 5/098 (2006.01) ,D01D 10/02 (2006.01) ,D01D 5/42 (2006.01) ,D04H 1/435 (2012.01) ,D04H 13/00 (2006.01) ,C08L 67/03 (2006.01) ,C08G 63/183 (2006.01)
D TEXTILES; PAPER
01
NATURAL OR ARTIFICIAL THREADS OR FIBRES; SPINNING
F
CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
6
Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
58
from homopolycondensation products
62
from polyesters
D TEXTILES; PAPER
01
NATURAL OR ARTIFICIAL THREADS OR FIBRES; SPINNING
D
MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS
5
Formation of filaments, threads, or the like
08
Melt-spinning methods
088
Cooling filaments, threads or the like, leaving the spinnerettes
D TEXTILES; PAPER
01
NATURAL OR ARTIFICIAL THREADS OR FIBRES; SPINNING
D
MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS
5
Formation of filaments, threads, or the like
08
Melt-spinning methods
098
with simultaneous stretching
D TEXTILES; PAPER
01
NATURAL OR ARTIFICIAL THREADS OR FIBRES; SPINNING
D
MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS
10
Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
02
Heat treatment
D TEXTILES; PAPER
01
NATURAL OR ARTIFICIAL THREADS OR FIBRES; SPINNING
D
MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS
5
Formation of filaments, threads, or the like
42
by cutting films into narrow ribbons or filaments or by fibrillation of films
D TEXTILES; PAPER
04
BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
H
MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING
1
Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
40
from fleeces or layers composed of fibres without existing or potential cohesive properties
42
characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
4326
Condensation or reaction polymers
435
Polyesters
D TEXTILES; PAPER
04
BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
H
MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING
13
Other non-woven fabrics
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
67
Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
02
Polyesters derived from dicarboxylic acids and dihydroxy compounds
03
the dicarboxylic acids and dihydroxy compounds having the hydroxy and the carboxyl groups directly linked to aromatic rings
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
63
Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
02
Polyesters derived from hydroxy carboxylic acids or from polycarboxylic acids and polyhydroxy compounds
12
derived from polycarboxylic acids and polyhydroxy compounds
16
Dicarboxylic acids and dihydroxy compounds
18
the acids or hydroxy compounds containing carbocyclic rings
181
Acids containing aromatic rings
183
Terephthalic acids
Applicants:
도레이케미칼 주식회사 TORAY CHEMICAL KOREA INC. [KR/KR]; 경상북도 구미시 구미대로 102 102, Gumi-daero, Gumi-si, Gyeongsangbuk-do 39349, KR
Inventors:
최익선 CHOI, Ik Sun; KR
이휘동 LEE, Hwi Dong; KR
정긍식 JEONG, Geung Sik; KR
Agent:
특허법인 이룸리온 ERUUM & LEEON INTELLECTUAL PROPERTY LAW FIRM; 서울시 서초구 사평대로 108, 3층 (반포동) (Banpo-dong) 3rd Floor, 108, Sapyeong-daero, Seocho-gu Seoul 06575, KR
Priority Data:
10-2017-012803429.09.2017KR
Title (EN) SHORT-CUT FIBER FOR COMPRESSION MOLDED PRODUCT, COMPRESSION MOLDED PRODUCT USING SAME, AND MANUFACTURING METHOD THEREFOR
(FR) FIBRE À COUPE COURTE POUR PRODUIT MOULÉ PAR COMPRESSION, PRODUIT MOULÉ PAR COMPRESSION L'UTILISANT ET SON PROCÉDÉ DE FABRICATION
(KO) 압축성형체용 숏컷 섬유, 이를 이용한 압축성형체 및 이의 제조방법
Abstract:
(EN) The present invention relates to a short-cut fiber for a compression molded product, and a method for manufacturing the same and, more specifically, can provide a fiber assembly and/or a compression molded product having excellent adhesiveness and compatibility with a fiber and/or a powder and the like, which are composed of components different from those of the short-cut fiber of the present invention, and having excellent sound absorptivity, sound dispersibility, water absorptivity and water dispersibility.
(FR) La présente invention concerne une fibre à coupe courte pour un produit moulé par compression, et son procédé de fabrication et, peut, plus spécifiquement, fournir un ensemble fibre et/ ou un produit moulé par compression ayant une excellente adhésivité et une excellente compatibilité avec une fibre et/ ou une poudre et similaire, qui sont composées de composants différents de ceux de la fibre à coupe courte de la présente invention, et ayant une excellente capacité d'absorption sonore, capacité de dispersion sonore, absorption d'eau et capacité de dispersion dans l'eau.
(KO) 본 발명은 압축성형체용 숏컷 섬유 및 이를 제조하는 방법에 관한 것으로서, 좀 더 구체적으로는 본 발명의 숏컷 섬유와 다른 성분으로 구성된 섬유 및/또는 파우더 등과의 접합력 및 상용성이 우수하면서도 소리 흡수성, 소리 분산성, 수분 흡수성, 수분산성이 우수한 섬유집합체 및/또는 압축성형체를 제공할 수 있는 발명에 관한 것이다.
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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, 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)