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1. (WO2018221332) ANTIBACTERIAL ELECTRIC-CHARGE GENERATION YARN, METHOD FOR MANUFACTURING ANTIBACTERIAL ELECTRIC-CHARGE GENERATION YARN, AND ANTIBACTERIAL CLOTH
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Pub. No.: WO/2018/221332 International Application No.: PCT/JP2018/019759
Publication Date: 06.12.2018 International Filing Date: 23.05.2018
IPC:
D02G 3/02 (2006.01) ,D02G 3/26 (2006.01)
D TEXTILES; PAPER
02
YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
G
CRIMPING OR CURLING FIBRES, FILAMENTS, YARNS, OR THREADS; YARNS OR THREADS
3
Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
02
Yarns or threads characterised by the material or by the materials from which they are made
D TEXTILES; PAPER
02
YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
G
CRIMPING OR CURLING FIBRES, FILAMENTS, YARNS, OR THREADS; YARNS OR THREADS
3
Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
22
Yarns or threads characterised by constructional features
26
with characteristics dependent on the amount or direction of twist
Applicants:
帝人フロンティア株式会社 TEIJIN FRONTIER CO., LTD. [JP/JP]; 大阪府大阪市北区中之島三丁目2番4号 2-4, Nakanoshima 3-chome, Kita-ku, Osaka-shi, Osaka 5300005, JP
株式会社村田製作所 MURATA MANUFACTURING CO., LTD. [JP/JP]; 京都府長岡京市東神足1丁目10番1号 10-1, Higashikotari 1-chome, Nagaokakyo-shi, Kyoto 6178555, JP
Inventors:
兼松 俊介 KANEMATSU Shunsuke; JP
藤堂 良 TODO Ryo; JP
小野 雄平 ONO Yuhei; JP
山本 智義 YAMAMOTO Tomoyoshi; JP
安藤 正道 ANDO Masamichi; JP
石野 聡 ISHINO Satoshi; JP
Agent:
特許業務法人 楓国際特許事務所 KAEDE PATENT ATTORNEYS' OFFICE; 大阪府大阪市中央区農人橋1丁目4番34号 1-4-34, Noninbashi, Chuo-ku, Osaka-shi, Osaka 5400011, JP
Priority Data:
2017-10651830.05.2017JP
Title (EN) ANTIBACTERIAL ELECTRIC-CHARGE GENERATION YARN, METHOD FOR MANUFACTURING ANTIBACTERIAL ELECTRIC-CHARGE GENERATION YARN, AND ANTIBACTERIAL CLOTH
(FR) FIL DE GÉNÉRATION DE CHARGE ÉLECTRIQUE ANTIBACTÉRIENNE, PROCÉDÉ DE FABRICATION DE FIL DE GÉNÉRATION DE CHARGE ÉLECTRIQUE ANTIBACTÉRIENNE, ET TISSU ANTIBACTÉRIEN
(JA) 菌対策用電荷発生糸、菌対策用電荷発生糸の製造方法、および抗菌性布帛
Abstract:
(EN) This antibacterial electric-charge generation yarn is provided with requirements (a)-(e), and suppresses bacterial growth by means of electric charge generated at the time of deformation. (a) The main constituent is a polylactic acid, (b) the yarn is twisted, (c) the double torque is at most (50T)/50 cm, (d) the single filament fineness is 0.05-5 dtex, and (e) the number of filaments is 10-400.
(FR) La présente invention a trait à un fil de génération de charge électrique antibactérienne qui est pourvu d'exigences (a)-(e), et qui supprime la croissance bactérienne au moyen d'une charge électrique générée au moment de la déformation. (a) Le constituant principal est un acide polylactique, (b) le fil est torsadé, (c) le double couple est au plus (50T)/50 cm, (d) la finesse de filament unique est de 0,05 à 5 dtex, et (e) le nombre de filaments est de 10 à 400.
(JA) 菌対策用電荷発生糸は、下記要件(a)~(e)を同時に備え、変形した際に発生する電荷によって菌の増殖を抑制する。 (a)主たる構成成分がポリ乳酸であること。 (b)撚りが施されていること。 (c)二重トルクが(50T)/50cm以下であること。 (d)単繊維繊度が(0).05~5dtexであること。 (e)フィラメント数が(10~400)本であること。
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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: Japanese (JA)
Filing Language: Japanese (JA)