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1. (WO2018219567) MARKED CELLULOSE ACETATE FIBRES, MANUFACTURING METHODS AND PRODUCTS COMPRISING SUCH FIBRES
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Pub. No.: WO/2018/219567 International Application No.: PCT/EP2018/061020
Publication Date: 06.12.2018 International Filing Date: 30.04.2018
IPC:
C12Q 1/686 (2018.01) ,A24D 3/10 (2006.01)
[IPC code unknown for C12Q 1/686]
A HUMAN NECESSITIES
24
TOBACCO; CIGARS; CIGARETTES; SMOKERS' REQUISITES
D
CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
3
Tobacco smoke filters, e.g. filter-tips, filtering inserts; Mouthpieces for cigars or cigarettes
06
Use of materials for tobacco smoke filters
08
of organic materials as carrier or major constituent
10
of cellulose or cellulose derivatives
Applicants:
RHODIA ACETOW GMBH [DE/DE]; Engesserstrasse 8 79108 Freiburg, DE
Inventors:
HOELTER, Dirk; DE
LAPERSONNE, Philippe; DE
Agent:
TRINKS, Ole; DE
Priority Data:
17173747.131.05.2017EP
Title (EN) MARKED CELLULOSE ACETATE FIBRES, MANUFACTURING METHODS AND PRODUCTS COMPRISING SUCH FIBRES
(FR) FIBRES D’ACÉTATE DE CELLULOSE MARQUÉES, PROCÉDÉS DE FABRICATION ET PRODUITS COMPRENANT DE TELLES FIBRES
Abstract:
(EN) The present invention concerns a process for the manufacture of marked cellulose acetate fibres, an apparatus for marking cellulose acetate fibres, a process for the detection of at least one information item on marked cellulose acetate fibres or on products comprising marked cellulose acetate fibres, a process for the manufacture of a tow bale comprising marked cellulose acetate fibres, a tow bale, a tow, a filter and a cigarette comprising marked cellulose acetate fibres.
(FR) La présente invention concerne un procédé de fabrication de fibres d’acétate de cellulose marquées, un appareil de marquage des fibres d’acétate de cellulose, un procédé de détection d’au moins un élément d’information sur les fibres d’acétate de cellulose marquées ou sur les produits comprenant les fibres d’acétate de cellulose marquées, un procédé de fabrication d’une balle d’étoupe comprenant les fibres d’acétate de cellulose marquées, une balle d’étoupe, une étoupe, un filtre et une cigarette comprenant les fibres d’acétate de cellulose marquées.
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: English (EN)
Filing Language: English (EN)