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    Oral Care Compositions and Methods for the Same
    5.
    发明申请
    Oral Care Compositions and Methods for the Same 有权

    公开(公告)号：US20220175650A1

    公开(公告)日：2022-06-09

    申请号：US17682840

    申请日：2022-02-28

    Applicant: Colgate-Palmolive Company

    Inventor： Michael NORTH ,  Rong DONG ,  Paloma PIMENTA ,  Shira PILCH

    IPC: A61K8/81 ,  A61K8/02 ,  A61Q11/00 ,  A61K8/73

    Abstract: Film forming compositions and methods for preventing stains and increasing shine and gloss of teeth. The film forming compositions may include a polymer, such as a hydrophobic polymer, and an orally acceptable solvent. The hydrophobic polymer may include an acrylate component and a hydrophobic group coupled with one another. The hydrophobic group may include an alkyl chain, a polyethylene glycol, a polypropylene, a polyester, a polyorthoester, a phospholipid, a long chain fatty acid, a vinyl chloride, fluorethylene, a siloxane, a urethane, an octylacrylamide, a butylaminoethyl, a styrene, and combinations thereof.

    Polymer Screening Methods
    6.
    发明申请
    Polymer Screening Methods 审中-公开

    公开(公告)号：US20170212040A1

    公开(公告)日：2017-07-27

    申请号：US15328762

    申请日：2014-07-24

    Applicant: Colgate-Palmolive Company

    Inventor： Deborah Ann PERU ,  Rensl DILLON ,  Shira PILCH ,  Venda Porter MALONEY ,  Lin FEI

    IPC: G01N21/35

    Abstract: This application is directed to methods of assessing polymer deposition on dental surfaces using near infrared spectroscopy, providing a rapid and efficient method to screen for and identify optimal polymers for use in oral care formulations, (i) near infra red (IR) absorption of a dental substrate is measured in the absence of a polymer under test, and subsequently of the test sample comprising the dental substrate contacted with the test polymer. After washing or rinsing the test sample near IR of it is determined again (iii). The IR absorption of the test polymer itself is also measured (ii). Through the comparison of the three measurements (i), (ii), and (iii) the degree of deposition and retention of the test polymer on the test sample is determined.

    CONTROLLED DELIVERY WHITENING COMPOSITIONS
    7.
    发明申请
    CONTROLLED DELIVERY WHITENING COMPOSITIONS 审中-公开
    控制输送组合物

    公开(公告)号：US20150335542A1

    公开(公告)日：2015-11-26

    申请号：US14654705

    申请日：2012-12-21

    Applicant: COLGATE-PALMOLIVE COMPANY

    Inventor： Iraklis PAPPAS ,  Shira PILCH ,  Venda Porter MALONEY ,  Eric SIMON

    IPC: A61K8/24 ,  A61Q11/00 ,  A61K8/22

    CPC classification number: A61K8/24 ,  A61K8/22 ,  A61K2800/30 ,  A61K2800/882 ,  A61Q11/00

    Abstract: Described herein are dual component oral care systems comprising a first component comprising a peroxygen compound and having a first pH and a second component comprising at least one salt of a weak mono or polyprotic acid and having a second pH wherein the second pH is higher than the first pH and is less than 10.0 wherein when combined the first and second components form a tooth-whitening composition having a pH of greater than 6.0 and less than 10.0 is provided.

    Abstract translation: 本文描述的是双组分口腔护理系统，其包含第一组分，其包含过氧化合物并具有第一pH，第二组分包含至少一种弱单酸或多元酸的盐，并具有第二pH，其中第二pH高于 第一pH并且小于10.0，其中当组合时，第一和第二组分形成pH值大于6.0且小于10.0的牙齿增白组合物。

    Oral Care Compositions and Methods for the Same
    9.
    发明申请
    Oral Care Compositions and Methods for the Same 有权

    公开(公告)号：US20220387289A1

    公开(公告)日：2022-12-08

    申请号：US17682843

    申请日：2022-02-28

    Applicant: Colgate-Palmolive Company

    Inventor： Michael NORTH ,  Rong DONG ,  Paloma PIMENTA ,  Shira PILCH

    IPC: A61K8/81 ,  A61Q11/00 ,  A61K8/73 ,  A61K8/02

    Abstract: Film forming compositions and methods for preventing stains and increasing shine and gloss of teeth. The film forming compositions may include a polymer, such as a hydrophobic polymer, and an orally acceptable solvent. The hydrophobic polymer may include an acrylate component and a hydrophobic group coupled with one another. The hydrophobic group may include an alkyl chain, a polyethylene glycol, a polypropylene, a polyester, a polyorthoester, a phospholipid, a long chain fatty acid, a vinyl chloride, fluorethylene, a siloxane, a urethane, an octylacrylamide, a butylaminoethyl, a styrene, and combinations thereof.

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