TWI503127B - 牙齒美白組成物 - Google Patents
牙齒美白組成物 Download PDFInfo
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- TWI503127B TWI503127B TW100108009A TW100108009A TWI503127B TW I503127 B TWI503127 B TW I503127B TW 100108009 A TW100108009 A TW 100108009A TW 100108009 A TW100108009 A TW 100108009A TW I503127 B TWI503127 B TW I503127B
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- Prior art keywords
- whitening
- composition
- tooth
- weight
- teeth
- Prior art date
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- YKOLYTVUIVUUDY-UHFFFAOYSA-K sodium;zinc;2-hydroxypropane-1,2,3-tricarboxylate Chemical compound [Na+].[Zn+2].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O YKOLYTVUIVUUDY-UHFFFAOYSA-K 0.000 description 1
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- VKFFEYLSKIYTSJ-UHFFFAOYSA-N tetraazanium;phosphonato phosphate Chemical compound [NH4+].[NH4+].[NH4+].[NH4+].[O-]P([O-])(=O)OP([O-])([O-])=O VKFFEYLSKIYTSJ-UHFFFAOYSA-N 0.000 description 1
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- WGIWBXUNRXCYRA-UHFFFAOYSA-H trizinc;2-hydroxypropane-1,2,3-tricarboxylate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O.[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O WGIWBXUNRXCYRA-UHFFFAOYSA-H 0.000 description 1
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- HEBKCHPVOIAQTA-SCDXWVJYSA-N xylitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 description 1
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- UOXSXMSTSYWNMH-UHFFFAOYSA-L zinc;2-aminoacetate Chemical compound [Zn+2].NCC([O-])=O.NCC([O-])=O UOXSXMSTSYWNMH-UHFFFAOYSA-L 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
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- A—HUMAN NECESSITIES
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- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/22—Peroxides; Oxygen; Ozone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/31—Hydrocarbons
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
- A61K8/4906—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom
- A61K8/4913—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom having five membered rings, e.g. pyrrolidone carboxylic acid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- A61K8/8105—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- A61K8/8111—Homopolymers or copolymers of aliphatic olefines, e.g. polyethylene, polyisobutene; Compositions of derivatives of such polymers
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- A61K8/817—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions or derivatives of such polymers, e.g. vinylimidazol, vinylcaprolactame, allylamines (Polyquaternium 6)
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Description
一種美白牙齒表面之牙齒美白組成物,該組成物包括含有水性過氧化物的美白劑、使牙齒美白組成物黏著於牙齒表面的疏水性聚合物載體、及至少一種黏著促進劑之混合物。
個人牙齒變得想要顯露明亮或「潔白」。社會對其牙齒「潔白度」放置高價值。牙齒潔白者可享受更個人自信及滿意且可甚至享受更大社交接受度。
哺乳動物中,牙齒包括內部象牙質層及為牙齒保護層之外部堅硬琺瑯質層。牙齒琺瑯質層為天然不透明白色或些微灰白色。琺瑯質層可變得玷污或變色。牙齒琺瑯質層包括產生某處孔隙表面之羥磷灰石礦物結晶。此等羥磷灰石結晶形成構成琺瑯質表面之精微六角棒桿或稜柱。結果,琺瑯質層表面在稜柱間存在精微空間或孔隙。據信此琺瑯質層之孔隙天性係使玷污劑及變色物質滲透法瑯質並使牙齒變色。此等殘留物質可佔據精微空間並最終改變牙齒顏色。
個人面臨或接觸日常基礎之許多物質可「玷污」或減少其牙齒「潔白度」。特別是,消耗之食物、菸草產品及流體傾向玷污牙齒。此等產品或物質傾向累積於牙齒琺瑯質層上且在牙齒上形成薄膜(pellicle film)。
此等玷污及變色物質然後可滲透琺瑯質層。此問題於許多年期間逐漸發生,但給予牙齒琺瑯質顯著變色。只要變色牙齒仍健康且未造成任何健康風險或問題,將有利於美白變色牙齒之產品或物質。牙齒美白產品欲於家裡使用或消費者私人安全及容易使用,並在其貯存於零售商貨架期間以及超過消費者使用期間穩定及保持其美白功效亦為必要者。
目前可得美白牙齒之產品及物質包含各種不同成分,但主要活性成分為調配入水性液體、溶液、漿體或凝膠載體之過氧化物試劑。此等產品隨時間潛在損失其等美白功效,因為水溶液中之過氧化合物相對不穩定。貯存期間過氧化物之不穩定趨勢已限制美白牙齒之水性液體美白產品的效用。因此高度想要提供穩定過氧化物美白液體以實現大量美白。
此外,有需求協助過氧化物滯留於牙齒表面上以達到最大漂白效能。將過氧化物試劑併入黏著劑可達到,例如可黏著於牙齒表面之感壓性黏著劑。
國際專利申請案公開號WO-A-2005/016299揭示一種以聚矽氧聚合物為主之牙齒美白組成物,其中過氧化合物係分散於疏水性矽氧為主之聚合物中。
US專利申請公開號2005/0031811揭示一種以聚矽氧聚合物為主之非水性液體牙齒美白組成物。無水過氧化合物係分散於疏水性聚矽氧為主之感壓性聚合物中。
US專利申請公開號2005/0036959揭示一種迅速暫時美白牙齒之組成物,其包括組合黏著劑材料及羥磷灰石。黏著劑材料可選自天然樹脂、改質天然樹脂及感壓性黏著劑,例如聚乙烯吡咯啶酮、聚乙烯吡咯啶酮/乙酸乙烯酯共聚物及聚乙二醇。
US專利申請公開號2006/0142411揭示一種美白牙齒之組成物,其包括含有羥磷灰石之美白微粒及含有聚矽氧樹脂與聚矽氧黏著劑之傳送系統。
US專利號7,011,523揭示一種美白牙齒之固體組成物,其包括美白劑及牙齒黏著劑,以及當黏著組成物或層本質上呈固體時,牙齒黏著劑為本質上非黏著或較不黏著,但當黏著組成物或層用水或涎濕潤時,牙齒黏著劑變得更黏著於牙齒。
US專利號6,860,736揭示一種美白牙齒之組成物,其包括美白劑及親水性組織黏著劑。
US專利申請公開號2005/0186150揭示一種牙齒漂白設備,其具有保護個人齒齦於使用期間免受牙齒漂白組成物之保護黏著區域。牙齒漂白組成物包含親水性組織黏著劑。
US專利申請公開號2005/0249678揭示多層牙齒美白條帶,其包括可水合聚合物及美白劑。
US專利申請公開號2004/0219111揭示一種乾型黏著設備,其中過氧化物牙齒美白劑係於黏著層中,該黏著層包括親水性玻璃態聚合物作為基底聚合物,當水合時對牙齒表面提供黏著性。
US專利號7,323,161揭示一種美白牙齒之貼片,其包括美白劑及含有親水性可腐蝕聚合物錯合物之牙齒黏著層。
技藝有需求可提供增加過氧化物滯留於牙齒表面上及更好美白功效之改良牙齒美白組成物以及穩定配方。特別是,技藝中長時間保持過氧化物於牙齒表面上為一項挑戰。
技藝亦有需求可提供穩定過氧化物配方之改良牙齒美白組成物、及可在牙齒美白過程期間從牙齒美白組成物提供過氧化物釋放之改良牙齒美白組成物,其與過氧化物滯留於牙齒表面接近相稱以達到最大漂白效能。
本發明有關一種牙齒美白組成物,且特別是包括疏水性聚合物及美白劑之組成物。
因此,本發明提供一種美白牙齒表面之牙齒美白組成物,該組成物包括含有水性過氧化物的美白劑、使牙齒美白組成物黏著於牙齒表面的疏水性聚合物載體、及至少一種黏著促進劑之混合物,其中該疏水性聚合物為聚矽氧感壓性黏著劑,該黏著促進劑包括塑性凝膠。
本發明亦提供一種在人類或其他動物個體口腔中美白牙齒表面之方法,包括(a)將本發明牙齒美白組成物塗敷於欲美白的牙齒表面每日複數分鐘;及(b)重複步驟(a)多日以從而美白牙齒。
本發明亦提供一種在哺乳動物中美白牙齒之方法,方法包括將牙齒美白組成物塗敷於牙齒,該組成物包括含有水性過氧化物的美白劑、使牙齒美白組成物黏著於牙齒表面的疏水性聚合物載體、及至少一種黏著促進劑之混合物,其中疏水性聚合物為聚矽氧感壓性黏著劑,黏著促進劑包括塑性凝膠。
使包括牙齒美白組成物之膜與牙齒表面接觸,或使牙齒美白組成物之液體形式與牙齒表面接觸,可完成塗敷。
下列定義及非限定指導方針必須被認為回顧本文提出的發明敘述。本文所用標題(例如「背景」與「摘述」)及次標題(例如「組成物」與「方法」)僅意欲針對發明揭示內之一般條理論題,並非意欲限定發明揭示或其任何態樣。特別是,「背景」中揭示之標的可包含發明範疇內之技術態樣,且不可構成列舉先前技藝。「摘述」中揭示之標的並非徹底或完整揭示發明或其任何具體實例之全部範疇。本說明書章節內分類或討論材料呈具有特別效用(如為「活性」或「載體」成分)係導致方便,當其用於任何給定組成物時,不應根據本文其分類推斷出材料必須必然或單獨運作之推論。
本文引用文件無法構成彼等文件為先前技藝或具有任何關聯於本文揭示之發明可專利性的許可。導論中引用之任何討論文件內容僅意欲提供文件作者做成的一般概述主張,並非構成該文件內容準確性的許可。
當指出發明具體實例時,敘述及特定實施例意欲僅為闡明之目的且並非意欲限定發明範疇。再者,列舉具有指定特性之多重具體實例並非意欲排除具有額外特性之其他具體實例、或合併指定特性的不同組合之其他具體實例。特定實施例係提供於闡明如何製作及使用本發明組成物及方法之目的,且除非另予明確指明,並非意欲表述本發明給定具體實例已或尚未被製作或試驗。
如本文所用,單詞「較好」及「較佳」指的是在某些情況下,提供某些優勢之發明具體實例。然而,在相同或其他情況下,其他具體實例亦可為較好。再者,列舉一或多個較好具體實例無法暗示其他具體實例不有用,且並非意欲從發明範疇排除其他具體實例。此外,組成物及方法可包括、本質上組成、由那裡敘述之元件組成。
如本文所用,使用範圍作為敘述在範圍內各個及每個數值之簡略表達方式。在範圍內任何數值可被選擇作為範圍界限。此外,本文引述之所有文件以其等全體併入於此為參考。萬一本揭示定義與引述文件衝突,則本揭示支配。
除非另予指明,否則應了解本文及說明書別處表示之所有百分率及量指的是重量百分率。給定之量係基於材料之活性重量。不管指的是成分分別量或具體實例之其他特性,本文列舉的特定數值意欲代表數值加或減變化性程度以計算出測量誤差。例如,10%的量可包含9.5%或10.5%,給予本發明所屬技術領域中具有通常知識者將領會及了解之測量誤差程度。
如本文所指,「牙齒」指的是天然哺乳動物牙齒、假牙、齒板、填料、帽、冠、齒橋、牙齒植入物等,及永久或暫時固定於口腔內之任何其他堅硬表面牙齒補體術。如本文所用,「美白」指的是改變牙齒視覺外觀,較好以致牙齒具有更明亮色度。
牙齒表面之潔白度增加可例如藉助顏色比較圖表或量規而視覺地觀察,或使用任何適合儀器例如Minolta Chromameter[如型號CR-400(Minolta Corp.,Ramsey,NJ)],藉由比色法測量。根據由國際照明委員會(CIE)建立之標準,儀器可設計程式例如以測量Hunter Lab數值或L*a*b*數值。L*a*b*系統提供三維顏色空間之數字表示,其中L*表示明度軸,a*表示紅-綠軸,b*表示黃-藍軸。L*與b*軸典型為測量牙齒潔白度之最大應用性。在處理之前及之後或在未處理及處理過表面之間,從L*、a*與b*數值之差異可估算潔白度增加。有用參數為ΔE*,計算如L*、a*與b*數值差異的平方總合之平方根,使用公式:ΔE*=[(ΔL*)2
+(Δa*)2
+(Δb*)2
]1/2
。
更高數值ΔE*指出潔白度更大增加。各種具體實例中,本發明方法可造成ΔE*至少3、或至少4、或至少5、或至少10。
已發現本發明組成物及方法較技藝已知者中美白組成物提供一或多種優勢:促進美白功效、提供美白劑之更高可得濃度、貯存期間美白劑之穩定性、甚至在涎存在下美白組成物對牙齒表面之黏著性、及持續與控制傳送美白劑於更長時間期間。從本文提出敘述中明顯於本發明進一步用途、利益及具體實例。
特別是,雖然未意欲受任何操作性理論束縛,但本發明人相信實在且可立即黏著於牙齒表面之疏水性黏著劑(例如聚矽氧樹脂、聚矽氧黏著劑等)驚人地可與水性過氧化物(例如過氧化氫)及包含塑性凝膠之黏著促進劑組合以形成穩定、高度滯留及有效牙齒美白凝膠。儘管預期,此為疏水性黏著劑與水性成分不相容。
在各種具體實例中,本發明提供一種改良牙齒美白系統,其利用黏著於欲美白牙齒表面之牙齒美白組成物。牙齒美白組成物包括水性過氧化物美白劑及疏水性聚合物載體與塑性凝膠組合。
在各種具體實例中,美白組成物之疏水性聚合物載體在貯存期間及使用前提供美白劑之穩定媒質或載體。美白組成物在暴露於水性口腔環境中涎時將逐漸溶解或崩解,因而提供傳送美白劑至牙齒表面。在若干具體實例中,相較於先前技藝水溶親水性載體,較好疏水性聚合物載體係非水溶性,且在暴露於涎及口腔中發現的其他水溶液期間因而更長時間穩定。
在各種具體實例中,美白組成物可被併入牙科條帶(dental strip)或膜形式,或被併入藉由手工塗敷可塗敷於牙齒表面之液體產品。塗敷於牙齒表面時,塗敷的美白組成物形成含美白劑產品之黏著層,其具有在延長時間期間(如5至45分鐘)釋放美白劑的能力。塗敷層黏著於牙齒表面,及所釋放之美白劑造成塗敷組成物之牙齒表面美白。
在另外具體實例中,提供一種美白牙齒表面之方法。
本發明提供用於牙齒美白系統之美白組成物。在具體實例中,美白組成物包括水性過氧化物美白劑及疏水性聚合物載體(較好聚矽氧感壓性黏著劑)與作為黏著促進劑之塑性凝膠組合。美白組成物可進一步包括熟習技藝者已知者之其他額外成分包含一或多種下列成分:界面活性劑、調味劑、增甜劑、去敏感劑、抗微生物劑、抗齲齒劑、抗結石劑、消炎劑、維生素、顏料與著色劑、及酶,如將更大詳細討論如下。
本文有用之活性成分係視情況以安全及有效量存在於本發明組成物中。活性物之「安全及有效」量係當用於本發明方式時,對投予活性物之人類或更低動物個體充份具有所欲治療或預防效果,無過度不利副作用(例如毒性、刺激、或過敏反應),與合理利益/風險比率相稱之量。
活性物之特定安全及有效量將隨著例如欲處理的特別條件、個體身體條件、同時治療(若有)的天性、所用特定活性物、特定劑量形式、利用載體、及所欲劑量攝生(dosage regimen)之因素改變。
在若干具體實例,聚矽氧感壓性黏著劑包括組成物的5至35重量%,以及塑性凝膠包括組成物的30至60重量%。
組成物可進一步包括交聯聚維酮(crospovidone)作為黏著促進劑。組成物可包括10至20重量%之交聯聚維酮。美白組成物可包括0.1至50重量%之水性過氧化物。
水性過氧化物可包括過氧化氫。過氧化氫可以0.035至17.5重量%的過氧化氫之量存在,視情況以3至10重量%的過氧化氫之量存在。美白組成物可具有10,000至900,000cps的黏度,如使用心軸E於25℃以布氏黏度計測量。
美白組成物可進一步包括一或多種下列成分:界面活性劑、調味劑、去敏感劑、抗微生物劑、抗齲齒劑、及抗結石劑。
在一種具體組成物中,美白組成物包括5至35重量%聚矽氧感壓性黏著劑、0.1至50重量%的水性過氧化物、30至60重量%的塑性凝膠黏著促進劑、及0至1重量%的調味劑與增甜劑中之至少一者。
在各種具體實例中,本發明組成物包括水性過氧化物美白劑作為主要活性成分。進一步討論如下,「美白劑」為造成塗敷的牙齒表面美白之材料。
在各種具體實例中,美白劑包括過氧化合物。如本文所指,「過氧化合物」為包括二價氧-氧基之氧化化合物。過氧化合物包含過氧化物及氫過氧化物,例如過氧化氫、鹼金屬與鹼土金屬之過氧化物、有機過氧基化合物、過氧酸、其醫藥可接受鹽、及其混合物。鹼金屬與鹼土金屬之過氧化物包含過氧化鋰、過氧化鉀、過氧化鈉、過氧化鎂、過氧化鈣、過氧化鋇、及其混合物。有機過氧基化合物包含過氧化脲(亦已知為脲過氧化氫)、甘油基過氧化氫、烷基過氧化氫、二烷基過氧化物、烷基過氧酸、過氧酯、二醯基過氧化物、過氧化苄醯、與單過氧基酞酸酯、及其混合物。過氧酸與其等鹽包含有機過氧酸,例如烷基過氧酸與單過氧基酞酸酯及其混合物,以及無機過氧酸鹽,例如鹼金屬與鹼土金屬(例如鋰、鉀、鈉、鎂、鈣與鋇)之過硫酸鹽、二過硫酸鹽、過碳酸鹽、過磷酸鹽、過硼酸鹽與過矽酸鹽、及其混合物。在各種具體實例中,過氧化合物包括過氧化氫、過氧化脲、過碳酸鈉及其混合物。
特別有用於本發明美白組成物之過氧化物釋放化合物包含含過氧化物的化合物,例如過氧化脲、過碳酸鈉、過硼酸鈉及聚乙烯吡咯啶酮-H2
O2
錯合物(下文為「PVP-H2
O2
」)。聚乙烯吡咯啶酮亦已知為聚-N-乙烯基-聚-2-吡咯啶酮且一般縮寫成「PVP」。PVP通常指的是含有乙烯基吡咯啶酮之聚合物(亦稱為N-乙烯基吡咯啶酮及N-乙烯基-2-吡咯啶酮)作為單體單元。單體單元係由一個極性醯亞胺基、四個非極性亞甲基及一個非極性甲烷基組成。
PVP-H2
O2
之線形及經交聯錯合物兩者係已知於技藝且揭示於US專利號3,376,110、US專利號3,480,557及US專利號5,122,370。PVP-H2
O2
穩定於無水環境。暴露於高水性環境時,例如口腔中,PVP-H2
O2
解離成個別物種(PVP聚合物及H2
O2
)。在一個具體實例中,PVP-H2
O2
錯合物為80重量%的聚乙烯基吡咯啶酮及20重量%的H2
O2
。
在替代具體實例中,美白劑包括液體過氧化物溶液。美白組成物之疏水性聚合物載體提供允許使用液體過氧化氫之充份穩定性。液體過氧化氫包括H2
O2
,其通常含於以水為主的水溶液中。在若干具體實例中,液體過氧化氫具有過氧化物對總溶液之濃度0.035至17.5重量%、更好3至10重量%,例如可藉由添加35重量%的H2
O2
水溶液呈濃度0.1至50重量%、更好8至29重量%、典型15至25重量%達到。此外,可存在穩定劑。例如,可使用具0.1至0.5%穩定劑之3%過氧化氫溶液。乙醯苯胺或相似有機材料亦可與焦磷酸鹽穩定劑使用,例如以較好量0.5%之焦磷酸鈉(0.1至1.0%)。
在某些具體實例中,促進口腔中釋放過氧化物之試劑係呈部份過氧化物成分美白劑存在。可得自Amcol health & Beauty Solutions,Inc.之polypore(其係甲基丙烯酸烯丙酯交聯聚合物(allyl methacrylate crosspolymer))為如此促進劑。
在各種具體實例中,美白組成物之水性過氧化物美白劑包括口腔護理組成物的0.1%至50%、視情況0.5%至50%、及視情況10%至40%。
本發明較好包括含有疏水性聚合物之載體。如聚合物應用且如本文利用之術語「疏水性」或「水不溶性」指的是在25℃本質上非水性每100克水具有水溶解度小於1克之有機聚合物。在各種具體實例中,疏水性聚合物與以上先前敘述之美白劑相容。在某些具體實例中,針對載體選擇疏水性聚合物以製造具有黏度1,000厘泊(cP)至900,000cP、較好大於10,000cP及小於900,000cP、更好大於10,000cP及小於100,000cP之牙齒美白組成物。
較好等級的疏水性聚合物包括矽氧烷聚合物,技藝中通常亦已知為「聚矽氧」聚合物且較好為聚矽氧感壓性黏著劑。在本發明某些具體實例中,載體之疏水性聚合物係可分散美白劑且技藝中熟知者。許多如此聚矽氧聚合物係商業可得。
在各種具體實例中,較好以聚矽氧為主之疏水性聚合物為聚有機矽氧烷。一種如此聚有機矽氧烷係使聚矽氧樹脂與有機矽氧烷(例如聚二有機矽氧烷)縮合製造。該疏水性聚合物為彈性膠黏材料,其對牙齒琺瑯質表面之黏著性可由改變共聚物分子中聚矽氧樹脂與聚二有機矽氧烷之比率而變化。較佳者,聚合物為特定設計成醫藥用途之感壓性疏水性聚合物,且對許多藥物化合物為可滲透,且發現經皮塗敷各種化合物之應用。在一個如此具體實例中,聚矽氧聚合物為混合矽醇終端的聚二有機矽氧烷(例如聚二甲基矽氧烷)與含矽醇的聚矽氧樹脂之共聚物產物,藉以聚二有機矽氧烷的矽醇基歷經與聚矽氧樹脂的矽醇基之縮合反應,以致聚二有機矽氧烷藉由聚矽氧樹脂輕微交聯(即,聚二有機矽氧烷鏈透過樹脂分子鍵結一起以產生鏈分支與纏結及/或小量網路特徵)以形成聚矽氧疏水性聚合物。觸媒(例如鹼性材料,如氨、氫氧化銨或碳酸銨)可與矽醇終端的聚二有機矽氧烷及聚矽氧樹脂混合以促進此交聯反應。藉由聚矽氧樹脂與矽醇終端的聚二有機矽氧烷之共聚合,導致聚合物具有感壓性聚合物的軟彈性體基質特徵之自身黏著性質及黏結(cohesive)性質,其與其他聚矽氧樹脂的硬非彈性性質區別。在一個具體實例中,用於載體之疏水性聚合物係以商品名BIO-PSA可得自Dow-Corning公司。
修改聚矽氧樹脂與聚二有機矽氧烷之比率改質親水性聚合物之膠黏性。此比率範圍可為70:30至50:50。例如,由Dow-Corning販售之BIO-PSA聚矽氧以三種聚矽氧樹脂與聚矽氧聚合物比率可得,即65/35(低黏性)、60/40(中黏性)、55/45(高黏性)。如此聚有機矽氧烷感壓性黏著劑係可得溶解於乙酸乙酯溶劑或矽靈(dimethicone)。
在各種具體實例中,疏水性聚合物載體較好呈濃度5至50%(重量)、視情況10%至35%存在於本發明液體美白組成物中。
在一個本發明具體實例中,美白組成物進一步包括至少一種黏著促進劑,其加強美白組成物與牙齒表面之黏著性(亦即與琺瑯質之黏著性)。本發明有用之黏著促進劑包含無機材料以及有機天然與合成聚合物。無機材料包含作用為增稠劑之非晶形二氧化矽化合物,及包含膠體二氧化矽化合物,其可得為商標例如由Cabot Corporation製造且由Lenape Chemical,bound Brook,NJ分配之Cab-o-sil發煙(fumed)二氧化矽;來自J. M. Huber Chemicals Division,Havre de Grace,MD 21078之Zeodent 165;及可得自Davison Chemical Division of W. R. Grace Corporation,Baltimore,MD 21203之Sylox 15(亦已知為Sylodent 15)。
在某些具體實例中,例如二氧化矽之無機黏著促進材料為處理的表面,以使黏著促進劑與美白組成物中疏水性成分相容。
可被含於本發明組成物以促進本發明疏水性聚合物性質之有機材料包含黏著促進劑,例如蠟(包含蜂蠟)、礦油、塑性凝膠(礦油與聚乙烯之摻合物)、石蠟脂、白石蠟脂、蟲膠、versagel(液體石蠟、丁烯/乙烯/苯乙烯氫化共聚物之摻合物)、聚乙烯蠟、微晶體蠟、聚異丁烯、聚乙烯基吡咯啶酮/乙酸乙烯酯共聚物、及不溶性聚丙烯酸酯共聚物。一種特別好黏著促進材料係商業可得自Lyne Laboratories,Brockton,MA,USA以商標Plastigel 5販售之塑性凝膠。塑性凝膠較好之量為20至70重量%、更好30至60重量%,以組成物重量為基準。
本發明組成物可進一步包括交聯聚維酮(聚[N-乙烯基-2-吡咯啶酮])作為黏著促進劑,較好之量為10至20重量%,以組成物重量為基準。
亦有效作為黏著促進劑係液體親水性聚合物,包含聚乙二醇、具有通式HOCH2
(CH2
OCH2
)n
CH2
OH的環氧乙烷之非離子聚合物(其中n表示氧伸乙基之平均數目)。可得自Dow Chemical之聚乙二醇係由數字例如200、300、400、600、及2000標明,其表示聚合物之大約平均分子量,以及下式環氧乙烷與環氧丙烷之非離子嵌段共聚物:HO(CH4
O)a
(C3
H6
O)b
(C2
H4
O)c
H。
較好選擇嵌段共聚物(有關a、b及c)以致環氧乙烷組份包括共聚物分子的65至75重量%,隨著共聚物以組成物於室溫(23℃)呈液體之濃度存在於液體牙齒美白組成物中,共聚物具有平均分子量2,000至15,000。
用於實施本發明之特別想要嵌段共聚物係商業可得自BASF且標明具有平均分子量9,800之Pluraflo L1220。親水性聚(環氧乙烷)嵌段平均為聚合物的65重量%。
本發明各種具體實例組成物中利用之黏著促進劑係以10至80重量%之量存在。較佳者,黏著促進劑係以30至75重量%之量存在。
如先前所述,許多其他成分可進一步被含於本發明美白組成物中,且包含例如調味劑、增甜劑、界面活性劑、抗微生物劑、消炎劑、牙菌斑緩衝劑、維生素、抗齵齒劑、抗牙菌斑劑、去敏感劑、著色劑、顏料及撫慰劑(pacifying agents)。
在某些具體實例中,非離子界面活性劑存在於美白組成物中。此等界面活性劑較好與美白劑相容且擔任溶解、分散、乳化及濕潤劑。在一種態樣中,若對液體美白組成物想要風味,界面活性劑尤其有效於溶解調味劑。特別有用非離子界面活性劑為以商標商業銷售之山梨醇與C10
至C18
脂肪酸的水溶性聚氧乙烯單酯。TWEEN界面活性劑為山梨醇(及山梨醇酐)的C10
至C18
脂肪酸酯(由單酯佔主導組成)與10至30、較好20莫耳環氧乙烷縮合之混合物。脂肪酸(脂族烴基單羧酸)可為飽和或不飽和,如月桂酸、棕櫚酸、硬脂酸、油酸。聚山梨醇酯20(如TWEN 20)尤其較佳且一般稱為聚氧乙烯(20)山梨醇酐單月桂酸酯。非離子界面活性劑構成液體組成物的0至50重量%及較好0.5至40重量%。
在美白組成物具有調味劑之具體實例中,調味劑係選自精油以及各種調味醛、酯、醇及相似材料。精油實例包含綠薄荷油、薄荷油、冬青油、黃樟油、丁香油、鼠尾草油、桉樹油、馬鬱蘭油、桂皮油、檸檬油、萊姆油、葡萄柚油、及橙油。亦有用者為如薄荷腦、香旱芹酮、及茴香腦之化學物。此等中,最一般利用者為薄荷油、綠薄荷油及冬青油。調味劑較好呈濃度0至2重量%、更好0.1至0.5重量%併入本具體實例之美白組成物中。
在增甜美白組成物之具體實例中,使用增甜材料對調味劑作為替代物或補充物。適合增甜劑為水溶性且包含呈濃度0.01至1重量%之糖精鈉、賽克拉美鈉(sodium cyclamate)、木糖醇、紫蘇糖(perillartien)、D-色胺酸、阿斯巴甜、二氫查酮等。糖精鈉為較佳。
液體美白組成物各種具體實例中包含之其他成分包括一般用於口腔護理配方之材料。
此等包含:抗微生物劑,如三氯沙、氯已定、銅-、鋅-及亞錫鹽(例如檸檬酸鋅、硫酸鋅、甘胺酸鋅、檸檬酸鈉鋅及焦磷酸亞錫)、血根鹼萃取物、硝基甲嘧唑乙醇、四級銨化合物(例如氯化鯨蠟吡啶)、雙胍(例如二葡糖酸氯已定、海克替啶(hexetidine)、奥替尼啶(octenidine)、阿來西定(alexidine))、及經鹵化的雙酚化合物(例如2,2’-亞甲基雙-(4-氯-6-溴酚));消炎劑,例如伊布洛芬(ibuprofen)、氟白普洛芬(flurbiprofen)、阿斯匹靈、吲哚美洒辛(indomethacine);抗齲齒劑,例如鈉-、鈣-、鎂-與亞錫氟化物、氟化胺、單氟磷酸二鈉及三偏磷酸鈉;牙菌斑緩衝劑,例如脲、乳酸鈣、甘油磷酸鈣及聚丙烯酸鍶;維生素,例如維生素C;植物萃取物;去敏感劑,如檸檬酸鉀、氯化鉀、酒石酸鉀、碳酸氫鉀、草酸鉀、硝酸鉀及鍶鹽;有效對抗牙結石之試劑,例如包含單、二、三與四鹼金屬之焦磷酸鹽及焦磷酸銨及三聚磷酸鹽;生物分子,如細菌素、抗體、酶(例如木瓜酶、葡萄糖澱粉酶);不透明劑;顏料;著色劑;及具有抗齲蛀功效之提供氟化物離子(fluoride ion)的鹽,例如氟化鈉、氟化鉀、氟化錫(如氟化亞錫)。在另外聚體實例中,美白組成物包括一或多種去敏感劑,例如硝酸鉀、檸檬酸、檸檬酸鹽、氯化鍶等。
本發明美白組成物可使用傳統溶劑澆鑄方法製備呈層的條帶形式。本文有用者中,條帶可包括聚合物、天然與合成織物材料、不織物材料、箔、紙、橡膠及其組合。較佳者,材料條帶本質上係水不溶性。適合聚合物包含聚乙烯、乙基乙烯基乙酸酯、聚酯、乙基乙烯醇、氟塑膠、及其組合。在各種具體實例中,材料條帶通常1mm厚、或小於1mm厚、視情況小於0.05mm厚、視情況0.001至0.03mm厚。條帶形狀為覆蓋所欲口腔表面之任何形狀及尺寸。在一個具體實例中,條帶材料長度為2cm(公分)至12cm,在另外具體實例中為4cm至9cm。條帶材料寬度亦將取決於欲被覆蓋之口腔表面積。條帶寬度通常為0.5cm至4cm,在另外具體實例中為1cm至2cm。條帶材料可包括視情況被本發明組成物填充之淺囊套(shallow pockets)。本文有用者中,條帶係揭示於Rajaiah等人之美國專利號6,514,484。
例如,若干具體實例中,藉由溶劑澆鑄製備條帶,使黏著聚合物或樹脂(例如松香及/或聚乙烯吡咯啶酮)溶解於充份量之相容溶劑(例如乙醇)中。已形成溶液後,跟隨添加基礎美白組成物及例如增甜劑或風味之任何其他成分。將溶液塗佈於可容易釋放成形條帶而未損壞之適合澆鑄載體材料上。載體材料必須具有在未浸泡下允許溶液平坦展開穿過預期載體寬度以在兩個基底間形成破壞鍵結之表面張力。
適合載體材料實例包含玻璃、不鏽鋼、鐵弗龍、聚乙烯浸漬的牛皮紙。使用乾燥烘箱、乾燥隧道、真空乾燥器、或任何其他於溫度的適合乾燥設備,條帶可在高溫空氣浴中乾燥成固體有用形式。之後,使成形在載體上之條帶脫落載體表面,且切成消費者使用適合尺寸與形狀之片塊並包裝入適合容器。
為了使用本發明美白條帶,條帶當應用於牙齒表面時將以適當方式且於1至60分鐘內黏著於牙齒,隨著條帶基質中存在之美白劑遷移至牙齒表面,牙齒表面將美白成天然外觀。組成物可被塗敷於欲美白的牙齒表面每日複數分鐘。塗敷組成物可重複多日以從而美白牙齒。
關於此點,形成美白條帶以具有適合覆蓋一排(上面或下面)一或多顆牙齒之寬度尺寸。因此,美白條帶可被分開或同時塗敷於一或多個上面集合的牙齒或於一或多個下面集合的牙齒。藉由想要覆蓋區的用量決定美白條帶之長度尺寸。關於此點,想要美白之牙齒數目將決定美白條帶之尺寸。例如,可想要僅有美白最容易被他人看見之前面牙齒。因此,相較於想要美白所有牙齒的情況,美白條帶長度於此情況可被減少。塗敷美白條帶於牙齒之期間將取決於美白劑之類型與濃度以及污斑之類型與強度。使牙齒美白達使用者滿意後,用水及刷牙淋洗口腔可容易地移除條帶部份。
在一個較好具體實例中,使用「塗上(paint-on)」技術塗敷美白組成物。使小的塗敷設備(例如刷子或抹刀)塗布有本發明組成物,以及組成物然後放置於牙齒表面上。較佳者,以傳送美白劑至玷污表面的充足數量使組成物平坦展開於該表面。
使本發明塗上美白組成物呈含有美白劑之可流動黏稠液體懸浮液形式製備,且藉由手工塗敷而塗敷於如此個體的牙齒,例如與塗敷指甲油於手指甲的相同方式用軟塗抹刷子塗擦牙齒而無牙醫或技術操作介入。由使用者塗敷及溶劑蒸發或溶解在牙齒上留下黏著天然顯露的白色塗層。在各種具體實例中,塗敷於牙齒琺瑯質之牙齒美白組成物層未含有給予那裡不可接受的味道或質地之成分,當強力黏著於牙齒琺瑯質時,令使用者討厭。組成物充份黏著於牙齒琺瑯質,以在牙齒上保持塗敷的美白組成物,使塗敷的塗層能夠抵抗一般由唇與舌施予的力,以及在正常咀嚼期間遭遇的彼等力,在塗敷後隨著溶劑蒸發或溶解於口腔時,美白組成物之堅硬塗層形成於1分鐘內,塗層牢固地鍵結於塗敷之牙齒琺瑯質。當塗敷的塗上美白組成物層係於適當位置時,使用者克制咀嚼。當需要時,藉由利用標準口腔衛生程序(例如刷牙)或藉由用醇類漱口劑淋洗,可任意移除美白組成物。
在一個具體實例中,本發明使用牙齒美白組成物提供一種在人類或其他動物個體口腔中美白牙齒表面之方法,該組成物包括美白劑與疏水性聚合物載體(較好為聚矽氧感壓性黏著劑)及黏著促進劑(較好為塑性凝膠)。
方法包括將組成物與牙齒表面接觸。接觸發生於充份令人滿意實施美白牙齒之時間期間。因此,接觸發生於至少部份美白牙齒之充份時間期間。此時間期間可為1分鐘至2小時或更長。在某些具體實例中,接觸時間期間為1分鐘至5分鐘、1分鐘至45分鐘、5分鐘至45分鐘、或5分鐘至30分鐘。
本質上非水性牙齒美白組成物係有效於更長時間期間,因為於處理時間期間,其在口腔中未顯著稀釋沖洗掉。
在本發明另外具體實例中,提供一種在人類或其他動物個體口腔中美白牙齒表面之方法,包括製備如先前敘述之液體牙齒美白組成物。將組成物塗敷於欲美白的牙齒表面每日一或複數分鐘。然後重複塗敷多日,使牙齒暴露於多劑量的美白劑,因此從而美白牙齒表面。
將組成物成分添加及混合於適合容器,例如提供有混合器之不銹鋼槽,可製備本發明液體牙齒美白組成物。在製備液體美白組成物中,將成分以下列順序有利地添加於混合器:液體無水聚矽氧為主之感壓性聚合物(疏水性聚合物載體)、過氧化物美白劑、黏著促進劑及任何所欲調味劑或增甜劑。然後混合成分以形成均質分散液/溶液。
藉由下列非限定實施例闡明本發明。
使用表1下列針對實施例1至5所列之成分,製備一系列液體美白塗上組成物。此等組成物將過氧化氫水溶液(呈35重量%H2
O2
水溶液)併入疏水性聚矽氧聚合物載體。
將感壓性黏著劑BIO-PSA及交聯聚維酮(當存在時)於真空下以高速混合10分鐘,製備實施例之美白組成物。添加過氧化氫及增甜劑,並於真空下混合10分鐘,隨後添加Plastigel 5黏著促進劑(當存在時)及調味料(flavor)與糖精鈉(當存在時),使混合物混合額外10分鐘。
比較例1組成物亦顯示於表1,其不包含BIO-PSA黏著劑,但包含Plastigel 5及交聯聚維酮與過氧化氫、調味料及糖精鈉一起。
發現此等實施例之組成物穩定關於過氧化氫。例如,藉由溫度於105℉保持八周期間,使實施例1組成物授予加速老化試驗。組成物係物理穩定且維持超過90重量%初始過氧化物程度。組成物具有良好稠度且容易藉由刷牙塗敷於牙齒。
當呈膜塗敷於人類拔牙上時,使用超音波模型測量若干實施例(特別是實施例1至3)及比較例1組成物之體外滯留。作為進一步比較例2,不含有成膜聚合物之水性過氧化氫組成物被利用作為以比較例2標明之控制組成物。針對實施例1至3及比較例1與2,滯留的過氧化物%與時間之關係顯示於表3。
相較於比較例2控制組成物C,可見含有成膜聚合物(Plastigel 5)之比較例1組成物顯示增加的過氧化物滯留。甚至進一步相較於比較例1組成物,在實施例1至3之組成物中,增加過氧化物滯留,由於添加聚矽氧感壓性黏著劑(Bio-PSA)於組成物。隨著實施例1至3中作為黏著劑之疏水性聚合物總量於組成物中增加至高於10重量%,亦增加過氧化物滯留。
將交聯聚維酮併入若干實施例組成物,以調整組成物黏度及作為黏著促進劑,因此對牙齒表面提供額外膜黏著性。
將實施例1及比較例1與2之組成物接受體外美白功效試驗。結果顯示於表2。
使用設計容納總數八個牛琺瑯塊之一對流動槽(flow cell)(各槽中四個),決定體外美白功效。使用由Indiana University,Indianapolis,IN研發之建立玷污規約,獲得新鮮玷污的牛琺瑯塊。然後用預防漿體移除所有表面污斑。使用色度儀(Minolta CR-321),根據初始L*、a*及b*數值(CIELAB),使初始攜帶的L*、a*及b*在實驗前盡可能接近地相配。此等初始數值典型為L*=25.00、a*=3.00及b*=5.00至L*=35.00、a*=5.00及b*=7.00。在牛琺瑯塊表面上之些微不同位置測量四次L、a、b數值。為了模擬人類口腔的涎,製備維持於37℃之人造涎緩衝溶液,其含有一般存在於涎之鹽呈人類涎中典型發現的程度之程度。牛琺瑯塊放置於流動槽中,並使用刷子平坦地塗敷組成物,使用容器之重量差異決定塗敷的產品量。流過牙齒上為0.6ml/min達30分鐘。使用平均初始及最終色度儀讀數,根據公式:ΔE=[(ΔL)2
+(Δa)2
+(Δb)2
]1/2
計算ΔE。重複方法達總數八個30分鐘處理。使用學生試驗(95%信賴程度),剃除統計離群值後,報告之最終ΔE為所有觀測之平均。
相較於比較例1與2,表2結果顯示針對實施例1顯著增加美白功效。特別是,相較於比較例1,實施例1顯示顯著增加美白功效,據信由增加滯留於牙齒表面上所引起,由於添加至塑性凝膠之BIO-PSA黏著劑。
Claims (5)
- 一種美白牙齒表面之牙齒美白組成物,該組成物包括:a)包括含過氧化氫之水性過氧化物的美白劑,其中該過氧化氫係以0.01至17.5重量%之量存在,b)使牙齒美白組成物黏著於牙齒表面的疏水性聚合物載體,其中該疏水性聚合物為聚矽氧感壓性黏著劑,該聚矽氧感壓性黏著劑包括該組成物的5至50重量%,及c)至少一種黏著促進劑,該黏著促進劑包括塑性凝膠,該塑性凝膠包括該組成物的30至60重量%,及d)10至20重量%的交聯聚維酮,其中該美白組成物具有10,000至900,000cps之黏度,其使用心軸E於25℃以布氏(Brookfield)黏度計中測得。
- 根據申請專利範圍第1項之組成物,其中該過氧化氫係以3至10重量%的過氧化氫之量存在。
- 根據申請專利範圍第1項之組成物,其中該美白組成物進一步包括一或多種下列成分:界面活性劑、調味劑、去敏感劑、抗微生物劑、抗齲齒劑、及抗結石劑。
- 根據申請專利範圍第1項之組成物,其中該美白組成物包括5至50重量%的聚矽氧感壓性黏著劑、0.01至17.5重量%的過氧化氫、30至60重量%的塑性凝膠黏著促進劑、及0至1重量%的調味劑與增甜劑中之至少一者。
- 一種在哺乳動物口腔中美白牙齒表面之方法,包括:(a)將如申請專利範圍第1項之牙齒美白組成物塗敷於欲 美白的牙齒表面每日複數分鐘;及(b)重複(a)多日以從而美白牙齒。
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US9155688B2 (en) * | 2011-12-20 | 2015-10-13 | Colgate-Palmolive Company | Oral care whitening compositions |
| US9931292B2 (en) * | 2011-12-20 | 2018-04-03 | Colgate-Palmolive Company | Oral care whitening compositions |
| CN102961261A (zh) * | 2012-12-12 | 2013-03-13 | 广州安德健康科技有限公司 | 一种美白牙贴 |
| WO2014150358A1 (en) * | 2013-03-15 | 2014-09-25 | Ranir Llc | Tooth-whitening flat strip |
| JP6629196B2 (ja) * | 2013-11-14 | 2020-01-15 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | 口腔ケア剤を塗布するためのシステム及び方法 |
| MX362097B (es) * | 2013-12-23 | 2019-01-07 | Colgate Palmolive Co | Composiciones blanqueadoras para el cuidado oral. |
| US9987102B2 (en) | 2014-01-30 | 2018-06-05 | Orvance, Llc | Orthodontic protection device |
| AU2015391011B2 (en) * | 2015-04-15 | 2018-08-09 | Colgate-Palmolive Company | Whitening systems for hydrophobic whitening gels |
| WO2017048216A1 (en) * | 2015-09-14 | 2017-03-23 | Colgate-Palmolive Company | Anhydrous tooth whitening compositions comprising cetylpyridinium chloride |
| US20180243178A1 (en) * | 2015-09-14 | 2018-08-30 | Colgate-Palmolive Company | Whitening Systems for Hydrophobic Whitening Gels |
| US20200360242A1 (en) * | 2015-12-02 | 2020-11-19 | Colgate-Palmolive Company | Oral Care Gel |
| US10709646B2 (en) * | 2015-12-17 | 2020-07-14 | Colgate-Palmolive Company | Oral care whitening compositions |
| US10391040B1 (en) | 2016-04-28 | 2019-08-27 | Orvance, Llc | Orthodontic material, device and methods of producing the same |
| EP3342394A1 (fr) * | 2016-12-28 | 2018-07-04 | Stephane Bochenek | Gel de blanchiment dentaire sur base naturelle et sans peroxydes |
| US11083544B1 (en) | 2017-09-07 | 2021-08-10 | Orvance, Llc | Powder coated malleable hydrophobic orthodontic device shield |
| US12193898B1 (en) | 2020-03-09 | 2025-01-14 | Orvance, Llc | Uncured pontic material for orthodontic clear aligners or retainers |
| CN113876630A (zh) * | 2021-09-30 | 2022-01-04 | 南昌大学 | 一种抗菌抗黏附耐酸防污疏水牙齿保护剂制备方法及应用 |
| US11622834B1 (en) | 2022-02-04 | 2023-04-11 | Orvance, Llc | Temporary tooth repair/treatment composition and methods of use thereof |
| US11607371B1 (en) | 2022-02-04 | 2023-03-21 | Orvance, Llc | Temporary tooth repair/treatment composition and methods of use thereof |
| US12070371B2 (en) | 2022-02-04 | 2024-08-27 | Orvance, Llc | Temporary tooth repair/treatment composition and methods of use thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050069502A1 (en) * | 2003-08-15 | 2005-03-31 | Chopra Suman K. | Hydrophobic polymer carrier based liquid tooth whitening composition |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3376110A (en) | 1967-01-30 | 1968-04-02 | Gen Aniline & Film Corp | Solid stabilized hydrogen peroxide compositions |
| US3480557A (en) | 1967-01-30 | 1969-11-25 | Gaf Corp | Solid stabilized hydrogen peroxide compositions |
| US5122370A (en) | 1991-05-20 | 1992-06-16 | Isp Investments Inc. | Method for treating acne vulgaris with a composition containing a stable, high purity, substantially anhydrous complex of PVP-H2 O.sub.2 |
| US7785572B2 (en) | 2000-03-17 | 2010-08-31 | Lg Household And Health Care Ltd. | Method and device for teeth whitening using a dry type adhesive |
| US6514484B2 (en) | 2001-03-19 | 2003-02-04 | The Procter & Gamble Company | Systems for delivering a cosmetic and/or therapeutic active to oral surfaces using an integral carrier |
| WO2004103328A1 (en) | 2003-04-30 | 2004-12-02 | Icure Pharmaceutical Corporation | Patch for tooth whitening |
| US20040219190A1 (en) | 2003-05-01 | 2004-11-04 | Carl Kosti | Multi-layer transenamel bleaching system |
| US7011523B2 (en) | 2003-10-22 | 2006-03-14 | Ultradent Products, Inc. | Bleaching compositions and devices having a solid adhesive layer and bleaching gel adjacent thereto |
| US6860736B2 (en) | 2003-05-23 | 2005-03-01 | Ultradent Products, Inc. | Oral treatment devices that include a thin, flexible barrier layer and an endoskeleton treatment or adhesive composition |
| US7413785B2 (en) | 2003-08-07 | 2008-08-19 | Tyco Electronics Corporation | Heat-recoverable foam tubing |
| US8815215B2 (en) * | 2003-08-15 | 2014-08-26 | Colgate-Palmolive Company | Hydrophobic tooth whitening system and methods of use |
| US20050038181A1 (en) * | 2003-08-15 | 2005-02-17 | Colgate-Palmolive Company | Silicone polymer based liquid tooth whitening composition |
| US20050036959A1 (en) | 2003-08-15 | 2005-02-17 | Sayed Ibrahim | Rapid temporary tooth whitening composition |
| US20050036957A1 (en) * | 2003-08-15 | 2005-02-17 | Michael Prencipe | Tooth whitening dental tray and method of use |
| US7192280B2 (en) | 2004-02-19 | 2007-03-20 | Ultradent Products, Inc. | Dental bleaching devices having a protective adhesive region |
| US20050249678A1 (en) | 2004-05-10 | 2005-11-10 | Mahmoud Hassan | Multilayer tooth whitening strips |
| US20060045854A1 (en) * | 2004-08-27 | 2006-03-02 | Lynette Zaidel | Oral care composition with cross-linked polymer peroxide |
| US20060142411A1 (en) | 2004-12-29 | 2006-06-29 | Sayed Ibrahim | Instant tooth whitening with silicone resin and silicone adhesive |
| WO2009018593A1 (en) | 2007-07-31 | 2009-02-05 | Sonette Elizabeth Ehlers | Urine drainage accommodating undergarment |
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Patent Citations (1)
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| US20050069502A1 (en) * | 2003-08-15 | 2005-03-31 | Chopra Suman K. | Hydrophobic polymer carrier based liquid tooth whitening composition |
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| EP2544651A1 (en) | 2013-01-16 |
| CN102781408B (zh) | 2015-12-09 |
| CA2791549C (en) | 2015-01-13 |
| BR112012021577A2 (pt) | 2016-10-25 |
| SG183295A1 (en) | 2012-09-27 |
| AU2010347769B2 (en) | 2013-07-04 |
| RU2015102622A3 (zh) | 2018-08-30 |
| TW201143800A (en) | 2011-12-16 |
| AU2010347769A1 (en) | 2012-09-06 |
| AR080495A1 (es) | 2012-04-11 |
| US9308399B2 (en) | 2016-04-12 |
| MX2012009897A (es) | 2012-09-12 |
| ZA201206302B (en) | 2015-04-29 |
| WO2011112193A1 (en) | 2011-09-15 |
| JP2013522193A (ja) | 2013-06-13 |
| CA2791549A1 (en) | 2011-09-15 |
| CN102781408A (zh) | 2012-11-14 |
| RU2012143410A (ru) | 2014-04-20 |
| RU2688685C2 (ru) | 2019-05-22 |
| EP2544651B1 (en) | 2017-10-04 |
| PH12012501669A1 (en) | 2012-11-05 |
| RU2015102622A (ru) | 2016-08-20 |
| US20120328535A1 (en) | 2012-12-27 |
| MY184495A (en) | 2021-04-01 |
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