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1. (WO2018100930) AQUEOUS RESIN COMPOSITION AND LAYERED FIBROUS PRODUCT
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Pub. No.: WO/2018/100930 International Application No.: PCT/JP2017/038609
Publication Date: 07.06.2018 International Filing Date: 26.10.2017
IPC:
C08L 75/04 (2006.01) ,B32B 5/24 (2006.01) ,B32B 27/40 (2006.01) ,C08L 39/04 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
75
Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
04
Polyurethanes
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
5
Layered products characterised by the non-homogeneity or physical structure of a layer
22
characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous
24
one layer being a fibrous or filamentary layer
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
27
Layered products essentially comprising synthetic resin
40
comprising polyurethanes
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
39
Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions of derivatives of such polymers
04
Homopolymers or copolymers of monomers containing heterocyclic rings having nitrogen as ring member
Applicants:
DIC株式会社 DIC CORPORATION [JP/JP]; 東京都板橋区坂下三丁目35番58号 35-58, Sakashita 3-chome, Itabashi-ku, Tokyo 1748520, JP
Inventors:
鉄井 智博 TETSUI Tomohiro; JP
Agent:
河野 通洋 KONO Michihiro; JP
Priority Data:
2016-23411201.12.2016JP
Title (EN) AQUEOUS RESIN COMPOSITION AND LAYERED FIBROUS PRODUCT
(FR) COMPOSITION DE RÉSINE AQUEUSE ET PRODUIT FIBREUX EN COUCHES
(JA) 水性樹脂組成物、及び、繊維積層体
Abstract:
(EN) The present invention provides an aqueous resin composition characterized by comprising a urethane resin (A) having a flow initiation temperature in the range of 50-155°C, an aqueous medium (B), and an oxazoline crosslinking agent (C). The present invention further provides a layered fibrous product characterized by comprising a layer (iii) formed from the aqueous resin composition and a fibrous base (iv). The problem to be solved by the present invention is to provide an aqueous resin composition excellent in terms of pot life, adhesive strength, moist-heat resistance, and heat resistance. The aqueous resin composition of the present invention is excellent in terms of pot-life property, adhesive strength, moist-heat resistance, and heat resistance. The aqueous resin composition of the present invention is hence suitable for use in producing gloves, leather-like sheets, curtains, sheets, etc.
(FR) La présente invention concerne une composition de résine aqueuse caractérisée en ce qu'elle comprend une résine d'uréthane (A) ayant une température d'initiation d'écoulement dans la plage de 50 à 155 °C, un milieu aqueux (B), et un agent de réticulation d'oxazoline (C). La présente invention concerne en outre un produit fibreux en couches caractérisé en ce qu'il comprend une couche (iii) formée à partir de la composition de résine aqueuse et d'une base fibreuse (iv). Le problème à résoudre par la présente invention est de fournir une composition de résine aqueuse excellente en termes de durée de vie en pot, de force d'adhérence, de résistance à la chaleur humide et de résistance à la chaleur. La composition de résine aqueuse de la présente invention est excellente en termes de propriété de durée de vie en pot, de force d'adhérence, de résistance à la chaleur humide et de résistance à la chaleur. La composition de résine aqueuse de la présente invention est donc appropriée pour être utilisée dans la production de gants, de feuilles de type cuir, de rideaux, de feuilles, etc.
(JA) 本発明は、流動開始温度が50~155℃の範囲であるウレタン樹脂(A)、水性媒体(B)、及び、オキサゾリン架橋剤(C)を含有することを特徴とする水性樹脂組成物を提供するものである。また、本発明は、前記水性樹脂組成物により形成された層(iii)、及び、繊維基材(iv)を有することを特徴とする繊維積層体を提供するものである。本発明が解決しようとする課題は、ポットライフ、接着強度、耐湿熱性、及び耐熱性に優れる水性樹脂組成物を提供することである本発明の水性樹脂組成物は、ポットライフ性、接着強度、耐湿熱性、及び耐熱性に優れるものである。よって、本発明の水性樹脂組成物は、手袋、皮革様シート、カーテンやシーツ等の製造に好適に使用することができる。
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: Japanese (JA)
Filing Language: Japanese (JA)