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1. (WO2018006012) NONWOVEN ABRASIVE ARTICLE INCLUDING ABRASIVE PARTICLES
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2018/006012 International Application No.: PCT/US2017/040364
Publication Date: 04.01.2018 International Filing Date: 30.06.2017
IPC:
B24D 3/32 (2006.01) ,B24D 3/34 (2006.01) ,C09K 3/14 (2006.01) ,B24D 11/00 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
24
GRINDING; POLISHING
D
TOOLS FOR GRINDING, BUFFING OR SHARPENING
3
Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
02
the constituent being used as bonding agent
20
and being essentially organic
28
Resins
32
for porous or cellular structure
B PERFORMING OPERATIONS; TRANSPORTING
24
GRINDING; POLISHING
D
TOOLS FOR GRINDING, BUFFING OR SHARPENING
3
Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
34
characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
K
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
3
Materials not provided for elsewhere
14
Anti-slip materials; Abrasives
B PERFORMING OPERATIONS; TRANSPORTING
24
GRINDING; POLISHING
D
TOOLS FOR GRINDING, BUFFING OR SHARPENING
11
Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
Applicants:
3M INNOVATIVE PROPERTIES COMPANY [US/US]; 3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427, US
Inventors:
ALKHAS, Robinette S.; US
APPLE, Ronald D.; US
HOLMES, Dean S.; US
POLUHA, Laurie L.; US
MOREN, Louis S.; US
Agent:
PATCHETT, David B.,; 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:
62/357,54001.07.2016US
Title (EN) NONWOVEN ABRASIVE ARTICLE INCLUDING ABRASIVE PARTICLES
(FR) ARTICLE ABRASIF NON TISSÉ COMPRENANT DES PARTICULES ABRASIVES
Abstract:
(EN) Various embodiments disclosed relate to nonwoven abrasive article including abrasive particles. In various embodiments, the present invention provides a nonwoven abrasive article including a nonwoven web including fibers and pores between the fibers. The nonwoven abrasive article includes abrasive particles, wherein each of the pores between the fibers independently includes one or more of the abrasive particles. Each pore is independently about the same size as the one or more abrasive particles therein.
(FR) L’invention concerne, selon divers modes de réalisation, un article abrasif non tissé comprenant des particules abrasives. Selon divers modes de réalisation, la présente invention concerne un article abrasif non tissé comprenant une bande non tissée comprenant des fibres et des pores entre les fibres. L'article abrasif non tissé comprend des particules abrasives, chacun des pores entre les fibres comprenant indépendamment une ou plusieurs des particules abrasives. Chaque pore est indépendamment à peu près de la même taille que ladite particule abrasive.
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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:
CN109414802EP3478448BR112018077487US20190202032