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1. (WO2018005112) FLEXIBLE FIBROUS SURFACE-TREATING ARTICLE WITH LOW FORMALDEHYDE OFF-GASSING
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2018/005112 International Application No.: PCT/US2017/037664
Publication Date: 04.01.2018 International Filing Date: 15.06.2017
IPC:
D04H 1/58 (2012.01) ,D04H 1/64 (2012.01) ,D06M 15/00 (2006.01)
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
58
by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
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
58
by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
64
the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
D TEXTILES; PAPER
06
TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
M
TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D0664
15
Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with macromolecular compounds; Such treatment combined with mechanical treatment
Applicants:
3M INNOVATIVE PROPERTIES COMPANY [US/US]; 3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427, US
Inventors:
ALTSHULER, Gordon L.; US
TAI, Huiwen; US
LUND, Jesse D.; US
Agent:
VAN VLIET, Emily M.; US
BLANK, Colene H.,; US
HARTS, Dean M.,; US
LEVINSON, Eric D.; US
MAKI, Eloise J.,; US
NOWAK, Sandra K.,; US
OLSON, Peter L.,; US
RHODES, Kevin H.; US
RINGSRED, Ted K.,; US
Priority Data:
62/356,90130.06.2016US
Title (EN) FLEXIBLE FIBROUS SURFACE-TREATING ARTICLE WITH LOW FORMALDEHYDE OFF-GASSING
(FR) ARTICLE DE TRAITEMENT DE SURFACE FIBREUX ET SOUPLE À FAIBLE DÉGAGEMENT GAZEUX DE FORMALDÉHYDE
Abstract:
(EN) Various embodiments disclosed related to flexible fibrous surface-treating articles with low formaldehyde off-gassing. In various embodiments, the present invention provides a flexible fibrous surface-treating article including an open, lofty, nonwoven web including fibers. The flexible fibrous surface-treating article also includes a binder that coats the fibers of the nonwoven web. The binder includes a cured product of a curable composition including a latex and a crosslinker. The flexible fibrous surface-treating article heated to 65 °C in a closed space for 30 minutes emits less than about 6 micrograms of gaseous formaldehyde total per gram of the flexible fibrous surface-treating article.
(FR) L'invention concerne, selon divers modes de réalisation, des articles de traitement de surface fibreux et souples à faible dégagement gazeux de formaldéhyde. Dans divers modes de réalisation, la présente invention concerne un article de traitement de surface fibreux et souple comprenant une bande non tissée ouverte et élastique comprenant des fibres. L'article de traitement de surface fibreux et souple comprend également un liant qui recouvre les fibres de la bande non tissée. Le liant comprend un produit durci d'une composition durcissable comprenant un latex et un agent de réticulation. L'article de traitement de surface fibreux et souple chauffé à 65 °C dans un espace fermé pendant 30 minutes émet moins d'environ 6 microgrammes de formaldéhyde gazeux total par gramme de l'article de traitement de surface fibreux et souple.
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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 Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)
Also published as:
CN109415859