`19) World Intellectual Propert
`>
`
`=
`“omer Organization
`<—
`International Bureau
`(43) International Publication Date —
`22 July 2021 (22.07.2021)
`WIPO!|PCT
`
`UU UNA ACTAAOEA
`(10) International Publication Number
`WO 2021/144245 Al
`
`(51) International Patent Classification:
`AG6I1K 8/73 (2006.01)
`A610 11/00 (2006.01)
`
`(21) International Application Number:
`
`PCT/EP202 1/050454
`
`(22) International Filing Date:
`
`(25) Filing Language:
`
`(26) Publication Language:
`
`12 January 2021 (12.01.2021)
`
`English
`
`English
`
`(30) Priority Data:
`2020 10038301.9
`
`14 January 2020 (14.01.2020)
`
`CN
`
`(71) Applicant: ROQUETTE FRERES [FR/FR]; 1 rue dela
`Haute Loge, 62136 LESTREM (FR).
`
`(72) Inventors: HASJIM, Jovin; Unit 701 Building 9 Lane
`1789 North Shanxi Rd., Putuo District, SHANGHAI (CN).
`ZHANG, Guangyu; Unit 401, No.78, Lanc 255, MciChuan
`Road, Putuo District, Shanghai (CN). LI, Jia, Building 33,
`Lane 177, South Gutong Rd., New Pudong District, Shang-
`hai (CN). PORA, Bernard, Unit 1101 Building 391Lanc
`1517 Huqingping Rd., Qingpu District, SHANGHAI(CN).
`
`(74) Agent: PLASSERAUDIP; 66 rue de la Chaussée d'Antin,
`75440 PARIS CEDEX 09 (FR).
`
`(81) Designated States (unless otherwise indicated, for every
`kind of national protection available): 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, LD, LL, IN, IR, IS, IT, 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, ST, SV, SY, TH, TJ, TM, TN,
`TR, TT, TZ, UA, UG, US, UZ, VC, VN, WS, ZA, ZM, ZW.
`
`(84) Designated States (unless otherwise indicated, for every
`kind of regional protection available): ARIPO (BW, GH,
`GM,KE, LR, LS, MW, MZ, NA, RW,SD, SL, ST, SZ, TZ,
`UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ,
`T4,), European (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), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW,
`KM,ML, MR,NE, SN, TD, TG).
`
`Published:
`— with international search report (Art. 21(3))
`
`(54) Title: NATIVE AND POROUS STARCH AS WHITE PLGMENT IN TOOTHPASTE
`
`(57) Abstract: The present invention relates to the use of native and/or porous starch as white pigment in dental health products and
`in particular in toothpastes. The present invention also relates to the process of fabricating a dental health product composition and in
`particular a toothpaste composition.
`
`
`
`wo2021/144245AdIMTNIMINUINIRITANAUTCAGATAA
`
`

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