201021842 六、發明說明： 【發明所屬之技術領域】 本發明係關於一種濃縮洗髮精組合物。 【先前技術】 雖然已有先前技術，但仍需要改良的濃縮洗髮精組合 物。 【發明内容】 據此’本發明提供一種包含25至70重量％鹼金屬烧基醚 硫酸鹽及短鏈二元醇之濃縮洗髮精組合物。 【實施方式】 該短鏈二元醇降低該組合物之黏性，因此其提供具有可 接受的流變形態之濃縮洗髮精組合物。 較佳地，該短鏈二元醇具有3至7個碳原子及更佳具有3 或4個碳原子。 更佳地，該短鏈二元醇係選自丨，2•丁二醇、丨，3-丁二 酵、1，4-丁二醇、U2_丙三醇、丙二醇及其混合物。尤 其佳地，該短鏈二元醇係選自丨，3_丁二酵及丨，2_丙二醇。 在最佳實施例中，該短鏈二元醇係丨，3-丁二醇。 該烷基一般含有8至18個，較佳含有1〇至16個碳原子， 且可為不飽和，雖然以飽和較佳。其烧基㈣酸鹽中，每 刀子可s有1至20個環氧乙烷單元，較佳含有1至3個及最 佳含有1個環氧乙烷單元。 最佳的陰離子清潔表面活性劑係月桂基醚硫酸鈉 (n)EO，（其中η係1至3)。 144247.doc 201021842 任何上述陰離子清潔表面活性劑之混合物亦合適。 本發明組合物巾陰離子清潔表面活㈣之總量—般為占 該組合物總重量2G至聰，較佳27至鄉，更佳3G至56總 重量％之陰離子清潔表面活性劑總重量範圍内。 視需要’本發明之組合物尚可含有上文所述用於增強效 月b及/或顧客可接受度之成份。 該組合物可包括輔助表面活性齊卜以有助於給予該組合 物美學上、物理上及清潔上的性質。 輔助表面活性劑之實例係非離子表面活性劑，其含量可 占該組合物總重量之〇.5至2〇%，較佳〇 7至6%及最佳1至3 重量％之範圍内。 例如，包括在本發明洗髮精組合物中之代表性非離子表 面活性劑包括脂肪族（C^-Cu)—級或二級直鏈或分支鏈醇 或酚與伸烷基氧化物（通常為環氧乙烷）之縮合產物，一般 含有6至30個環氧乙烷基團。 其它代表性非離子表面活性劑包括單_或雙-烷醇醯胺。 實例包括椰油基單-或雙-乙醇醯胺及椰油基單-異丙醇醯 胺。尤佳的非離子表面活性劑係椰油基單乙醇醯胺。 進一步，包括在本發明洗髮精組合物中之非離子表面活 性劑係烷基聚糖苷（APG)。通常，該APG係包含連接（視需 要經橋聯基團）至一或多個醣基嵌段之烷基之物質。較佳 的APG係由下式定義： R〇-(G)n 其中’ R係分支鏈或直鏈烷基，其可為飽和或不飽和，及 144247.doc201021842 VI. Description of the Invention: TECHNICAL FIELD OF THE INVENTION The present invention relates to a concentrated shampoo composition. [Prior Art] Although there have been prior art, there is still a need for an improved concentrated shampoo composition. SUMMARY OF THE INVENTION Accordingly, the present invention provides a concentrated shampoo composition comprising 25 to 70% by weight of an alkali metal alkyl ether sulfate and a short chain glycol. [Embodiment] The short-chain diol reduces the viscosity of the composition, and thus it provides a concentrated shampoo composition having an acceptable rheological morphology. Preferably, the short chain diol has from 3 to 7 carbon atoms and more preferably has 3 or 4 carbon atoms. More preferably, the short chain diol is selected from the group consisting of hydrazine, 2 • butanediol, hydrazine, 3-butanediol, 1,4-butanediol, U2_glycerol, propylene glycol, and mixtures thereof. More preferably, the short chain diol is selected from the group consisting of hydrazine, 3 - butyl diacetate and hydrazine, 2 - propylene glycol. In a preferred embodiment, the short chain glycol is hydrazine, 3-butanediol. The alkyl group generally has from 8 to 18, preferably from 1 to 16 carbon atoms, and may be unsaturated, although it is preferably saturated. The base (4) acid salt may have from 1 to 20 ethylene oxide units per knives, preferably from 1 to 3 and most preferably one ethylene oxide unit. The most preferred anionic cleansing surfactant is sodium lauryl ether sulfate (n) EO, (where η is 1 to 3). 144247.doc 201021842 Any mixture of the above anionic cleansing surfactants is also suitable. The total amount of the anionic cleansing surface of the composition towel of the present invention is generally in the total weight of the anionic cleansing surfactant of 2G to the total weight of the composition, preferably 27 to the town, more preferably 3 to 56% by weight of the anionic cleansing surfactant. . Optionally, the compositions of the present invention may contain the ingredients described above for enhancing efficacy b and/or customer acceptability. The composition may include an auxiliary surface active to aid in imparting aesthetic, physical and cleansing properties to the composition. Examples of co-surfactants are nonionic surfactants which may be present in an amount of from 55 to 2%, preferably from 7 to 6% and most preferably from 1 to 3% by weight based on the total weight of the composition. For example, representative nonionic surfactants included in the shampoo compositions of the present invention include aliphatic (C^-Cu)- or secondary linear or branched alcohols or phenols with alkylene oxides (usually The condensation product of ethylene oxide) generally contains from 6 to 30 oxirane groups. Other representative nonionic surfactants include mono- or bis-alkanolamines. Examples include coco mono- or bis-ethanolamine and coco mono-isopropanol oxime. A particularly preferred nonionic surfactant is coco monoethanolamine. Further, the nonionic surfactant included in the shampoo composition of the present invention is an alkyl polyglycoside (APG). Typically, the APG comprises a material that links (if desired, a bridging group) to an alkyl group of one or more glycosyl blocks. A preferred APG system is defined by the formula: R〇-(G)n where 'R is a branched or straight chain alkyl group which may be saturated or unsaturated, and 144247.doc
201021842 G係醣基。 R表示約C5至约C2q之 C8至約c μα ⑨基鏈長度°較佳的R表示約 、’、u的平均烷基鏈長度。 从5間。（5可#^ ^ 敢佳的尺值位於約9.5與約201021842 G series glycosyl. R represents a C8 to about c μα 9 base chain length of from about C5 to about C2q. Preferred R represents an average alkyl chain length of about , ', u. From 5 rooms. (5 can #^ ^ The size of the daring is located at about 9.5 and about
係選自由Λ 6單_基’且較佳為㈣糖芽。G =τ之群:葡萄糖、木糖、乳糖、果糖、甘 糖及其何生物。較佳的G係葡萄糖。 位：：度’ η ’具有約1至約1〇或更多之值。較佳地，η值 、八1至約2間。最佳讀介於約13至約！ $之間。 ;本發月之合適的貌基聚糖芽係可自商品講得，且包 括例如彼等如：來自Seppic之〇贿ixNsl〇、來自Henkei 之 Plantaren 1200及 PIantaren2〇〇〇之商品。 包括在本發明組合物中之其它經糖衍生的非離子表面活 性劑包括C^-C!8 N-烷基（CVC6)多羥基脂肪酸醯胺，例c】2_ CiSN-甲基葡醯胺’其描述於例如w〇 92/〇6154及us 5’194,639中，及N-烷氧基多羥基脂肪酸醯胺，如Ciq_Ci8 N-(3-甲氧基丙基）葡醯胺。 辅助表面活性劑之較佳實例係兩性或兩性離子表面活性 劑’其含量係占該組合物總重量0.5至約1 〇%，較佳1至6重 量％之範圍内。 兩性或兩性離子表面活性劑之實例包括烷基胺氧化物、 烷基甜菜鹼、烷基醯胺丙基甜菜鹼、烷基磺基甜菜鹼 (suhaine)、烧基甘胺酸鹽、烷基羧基甘胺酸鹽、烷基兩性 乙酸鹽、烷基兩性丙酸鹽、烷基兩性甘胺酸鹽、烷基醯胺 丙基羥基磺基甜菜鹼、醯基牛磺酸鹽及醯基麩胺酸鹽’其 144247.doc 201021842 中烷基及醯基具有8至19個碳原子。用於本發明之洗髮料 之典型兩性及兩性離子表面活性劑包括月桂基胺基氧^ 物，椰油基二甲基績基丙基甜菜鹼、月桂基甜菜驗^挪油 基酿胺丙基甜莱驗及挪油基兩性乙酸納。 尤佳的兩性或兩性離子表面活性劑係椰油基醯胺丙基甜 菜驗。 任何上述兩性或兩性離子表面活性劑之混合物亦合適。 較佳的混合物係椰油基醯胺丙基甜菜鹼與上述其他兩性或 兩性離子表面活性劑之混合物。其他較佳兩性或兩性離子 表面活性劑係揶油基兩性乙酸鈉。 較佳地，本發明頭髮護理組合物係水性，亦即含有水或 水溶液或易溶液晶相作為該等主要組分。 較佳地，該組合物包含占該組合物總重量⑺至胃。，較 佳30至70重量％之水。 根據本發明組合物包含聚石夕氧。 特別佳的聚♦氧調理劑係聚♦氧乳液，如：彼等由聚石夕 氧形成者’如’聚二有機m特定言之ctfa名稱為 二甲矽酮(d—thicone)之聚二甲基矽氧烷' ㈣名稱為二 甲石夕靈⑷―）的含經基端基團之聚二甲基碎氧烧、 及CFTA名稱為胺基二甲石々納 夕綱（amodimethicone)之胺基官能 性聚二甲基矽氧烷。 本發月之組β物中’該乳液液滴_般具有至微 米，更佳0.2至1〇微来之去牯迅τ , 卞之索特爾平均液滴直徑（Sauter mean droplet diameter)(D3 2) 〇 144247.doc 201021842 測量索特爾平均液滴直徑（D3,2)之合適方法係藉由使用 如：衍射法激光粒度儀（Malvern Mastersizer)之雷射光掃 描儀測定。 用於本發明組合物中之合適聚矽氧乳液係購自聚矽氧供 應商，例如Dow Corning及GE Silicones。使用該預成型聚 矽氧乳較佳，以簡化生產過程及控制聚矽氧粒度。該預成 型聚矽氧乳化劑一般另外包含一種合適的乳化劑，如陰離 子或非離子乳化劑，或其組合，且可藉由化學乳化方法， 例如乳化聚合法，或藉由使用高強度剪切混合機之機械乳 化法製備。索特爾平均液滴直徑（D3,2)小於0_15微米之預成 型聚矽氧乳液一般稱為微乳液。 合適的預成型聚矽氧乳液之實例包括乳液DC2-1766、 DC2-1784、DC-1785、DC-1786、DC-1788 及微乳液 DC2-1865及 DC2-1870，此等皆購自 Dow Corning。此等皆 係二曱矽靈之乳液/微乳液。胺基二曱矽酮乳液亦合適， 例如 DC2-8177 及 DC939(自 Dow Corning 得到）及 SME253(自 GE Silicones得到）。 某些掺雜聚矽氧乳液液滴之高分子量表面活性嵌段共聚 物類型之聚矽氧乳液亦合適，其描述於例如WO 03/094874 中。在此等物質中，該聚矽氧乳化劑液滴較佳由例如以上 描述之該等聚二有機矽氧烷形成。該表面活性嵌段共聚物 之較佳形式係如以下式： HO(CH2CH20)x(CH(CH3)CH20)y(CH2CH20)xH 其中X平均值為4或更大，且y平均值為25或更大。 144247.doc 201021842 該表面活性嵌段共聚物之另一較佳形式係如以下式： (H0(CH2CH20)a(CH(CH3)CH20)b)2-N-CH2-CH2-N((0CH2CH(CH3))b (OCH2CH2)aOH)2 其中a平均值為2或更大，及b平均值為6或更大。 亦可使用任何上述聚矽氧乳液之混合物。 上述聚矽氧乳液一般以占該組合物總重量0.05至15%， 較佳0.5至12總重量％之聚矽氧總重量存在於本發明組合物 中 〇 聚矽氧較佳含量為0.5至15重量％，更佳1至12重量％。 在較佳實施例中，本發明組合物包含陽離子沉積聚合 物。 合適陽離子沉積輔助聚合物係均聚物，其係經陽離子取 代或由兩或多種類型單體形成。該聚合物重量平均分子量 (MW)—般係在 100,000與 2,000,000道爾頓間。該聚合物具 有含陽離子性氮的基團，如：四級銨或質子化胺基，或其 混合物。若該聚合物分子量太低，則調理效果較差。若太 高，則出現高度拉伸黏度問題，當傾倒時，會造成該組合 物拉絲黏性。 含陽離子性氮基團一般在該陽離子聚合物之一部份總單 體單元上作為取代基存在。因此當該聚合物不為均聚物 時，其可以包含分隔基非陽離子單體單元。此等聚合物係 描述於CTFA Cosmetic Ingredient Directory(第三版）中。選 擇該陽離子單體單元與非陽離子單體單元之比例，使聚合 物之陽離子電荷密度在所需範圍内，一般為0.2至3.0 144247.doc 201021842 meq/gm。該聚合物之陽離子電荷密度係藉由描述於美國藥 典（US Pharmacopoeia)中，以化學測試中用於氮測定之 Kjeldahl方法適當測定。 合適的％離子聚合物包括’例如，含有陽離子性胺或四 級録官能團的乙烯基單體與水可溶性的分隔基單體（諸如 (甲基）丙烯醯胺、烷基及二烷基（甲基）丙烯醯胺、烷基（甲 基）丙烯酸酯、乙烯基己内酯及乙烯基吡咯啶）之共聚物。 ^ 經烧基及二烧基取代的單體較佳含有Ci-C?烧基，更佳Cj.3 烧基。其它合適分隔基包括乙烯基酯、乙烯基醇、順丁稀 二酸酐、丙二酵及乙二醇。 該陽離子性胺係一級、二級或三級胺，取決於該組合物 之特殊種類及pH。一般以二級及三級胺較佳，尤其三級 胺。 經胺取代的乙烯基單體及胺類可呈胺形式聚合，然後藉 由季銨化作用轉換為銨。 • 該陽離子 聚合物可包含衍生自經胺-及/或經四級銨取代 的單體及/或可相容的分隔基單體之單體單元之混合物。 &適的％離子聚合物包括，例如： -含陽離子二烯丙基四級銨之聚合物，其包括，例如二 甲基一烯丙基氣化錢均聚物及丙烯酿胺與二甲基二浠 丙基氯化銨之共聚物，在工業（CTFA)中分別稱為聚季 錄鹽（Polyquaternium) 6及聚季敍鹽7 ; _具有3至5個碳原子之不飽和羧酸之均聚物及共聚物之 胺基燒基酯的無機酸鹽（描述於美國專利案4,009,256 144247.doc 201021842 中）； -陽離子聚丙烯醯胺（描述於W〇 95/223111中）。 其它可使用之陽離子聚合物包括陽離子多醣聚合物，例 如陽離子纖維素衍生物、陽離子澱粉衍生物、及陽離子瓜 爾膠衍生物。 適合於用於本發明組合物中之陽離子多醣聚合物包括下 式之單體： A-0-[R-N+(R1)(R2)(r3)x-j , 其中，A係脫水葡萄糖殘基，例如澱粉或纖維素脫水葡萄 糖殘基。R係伸烷基、氧伸烷基、聚氧伸烷基或羥基氧伸 烧基團或其組合。以及尺3獨立地表示烷基、芳基、烷 芳基、芳烷基、烷氧基烷基或烷氧芳基，各基團包含至高 約1 8個碳原子。各陽離子部份之碳原子之總數（即，r1、 R及R中之奴原子總和）較佳係約2〇或更少，且χ係陰離子 性抗衡離子。 另一類型的陽離子纖維素包括羥乙基纖維素與經月桂基 二曱基銨取代的環氧化物反應之聚合四級銨鹽，在工業 (CTFA)中稱為聚季銨鹽（p〇lyquaternium)24。該等物質係 購自 Amercho! Corporati〇n，例如以 p〇lymer LM 2〇〇商品名 得到。 其它合適的陽離子多醣包括含四級氮的纖維素醚（例 如，描述於美國專利案3,962,418中），及醚化纖維素與澱 粉之共聚物（例如’描述於美國專利案3,958,581中）。 -種特別適用的陽離子多醣聚合物類型係陽離子瓜爾膠 144247.doc -10- 201021842 衍生物，例如瓜爾膠羥丙基三甲基氯化銨（以JAGUAR商品 名系列購自Rhodia)。此等物質之實例係JAGUAR C13S、 JAGUAR C14、JAGUAR C15 及 JAGUAR C17。 可使用任何上述陽離子聚合物之混合物。 陽離子聚合物一般將以占組合物總重量0.01至5%，較佳 0.05至2%，更佳0.07至1.2 %之陽離子聚合物總重量存在於 本發明洗髮精組合物中。 本發明之較佳水性洗髮精組合物還包含懸浮劑。合適的 懸浮劑係選自聚丙烯酸、丙稀酸的交聯聚合物、丙稀酸與 疏水單體的共聚物、含羧酸單體與丙烯酸酯之共聚物、丙 烯酸與丙烯酸酯之交聯共聚物、雜多醣膠質及結晶長鏈醯 基衍生物。該長鏈醯基衍生物需選自乙二醇硬脂酸酯、具 有16至22個碳原子之脂肪酸之烷醇醯胺及其混合物。乙二 醇二硬脂酸酯及聚乙二醇三-二硬脂酸酯係較佳的長鏈醯 基衍生物，因為該等給予該組合物珍珠光澤。聚丙烯酸係 以 Carbopol 420、Carbopol 488 或 Carbopol 493 購得。亦可 使用丙烯酸與多功能劑之交聯聚合物，其係以Carbopol 910、Carbopol 934、Carbopol 941 及 Carbopol 980購得。含 有羧酸之單體與丙烯酸酯之合適共聚物實例係Carbopol 1342。所有Carbopol(商標名稱）物質係購自Goodrich。 合適的丙烯酸與丙烯酸酯之交聯聚合物係Pemulen TR1 或Pemulen TR2。合適的雜多醣膠質係三仙膠，例如名為 Kelzan mu之商品。 可使用以上任何懸浮劑之混合物。較佳係丙烯酸之交聯 144247.doc 201021842 聚合物與結晶長鏈醯基衍生物之混合物。 懸浮劑一般將以占該組合物總重量〇· 1至丨0%，較佳〇 5 至6%，更佳〇.9至4總重量％之懸浮劑總重量存在於本發明 洗髮精組合物中。 用於本發明組合物中之另一組分係碳氫化合物油或酯 油。如同聚矽氧油’該等物質亦可增強本發明組合物已發 現之調理效果》 合適的碳氫化合物油含有至少丨2個碳原子，且包括石躐 油、聚烯烴油、礦物油、飽和及不飽和十二碳烷、飽和及 ⑩ 不飽和十二碳烧、飽和及不飽和十四碳烧、飽和及不飽和 十五碳院、飽和及不飽和十六碳烷、及其混合物。亦可使 用該等化合物及高鏈長度碳氫化合物之分支鏈異構物。 C2·6烯基單體之聚合碳氫化合物亦合適，如，聚異丁烯。 合適的醋油具有至少丨〇個碳原子，且包括具有衍生自脂 肪酸或醇之經基鏈之酯。代表性酯油係式R，C〇〇R，其中R· 及R獨立地表示烷基或烯基且R，及r中總碳原子數係至少 1〇’較佳至少2〇。亦可使用羧酸之二_及三烧基及烯基酯。Θ 較佳脂肪油係單_、雙_及三甘油酯，更明確言之具有長 鏈羧酸（如，Cl·22羧酸）之甘油單_、二_及三酯。該等物質 之實例包括可可脂、硬棕櫚油、葵花油及大豆油及椰子 油。 ‘ 亦可使用上述任何碳氫化合物/酯油之混合物。 本發明組合物中之碳氫化合物及酯油之總組合宜占該組 口物重置之0·05至10% ’特定言之0.2至5%，及尤其0·5至3 144247.doc 12 201021842 重量％之範圍内。 本發明組合物可包含其它用於增強效能及/或顧客可接 受度的成份。該等成份包栝芳香劑、染料及顏料、pH調節 劑、光澤劑或乳濁劑、黏性改質劑、及防腐劑或抗菌劑。 各該等成份將以有效達到該目的之量存在。一般地，該等 可選用組分含量係分別占總組合物重量之至高5重量％。 本發明將由以下非限制實例作進一步說明，除非另外說It is selected from the group consisting of Λ6 mono-base and preferably (iv) sugar buds. Groups of G = τ: glucose, xylose, lactose, fructose, glycosides and their organisms. Preferred G-based glucose. Bit: Degree ' η ' has a value of from about 1 to about 1 〇 or more. Preferably, the value of η is from eight to about two. The best reading is between about 13 and about! Between $. Appropriate genomic glycan buds of this month may be derived from commodities and include, for example, such products as Sepp's bribe ixNsl〇, from Henkei's Plantaren 1200 and PIantaren2〇〇〇. Other sugar-derived nonionic surfactants included in the compositions of the present invention include C^-C!8 N-alkyl (CVC6) polyhydroxy fatty acid decylamine, c] 2_ CiSN-methyl glucosamine It is described, for example, in w〇92/〇6154 and us 5'194,639, and N-alkoxy polyhydroxy fatty acid decylamines such as Ciq_Ci8 N-(3-methoxypropyl) glucosamine. A preferred example of the co-surfactant is an amphoteric or zwitterionic surfactant' which is present in an amount ranging from 0.5 to about 1% by weight, preferably from 1 to 6% by weight, based on the total weight of the composition. Examples of amphoteric or zwitterionic surfactants include alkylamine oxides, alkyl betaines, alkyl amidinopropyl betaines, alkyl sultaines, suhaines, alkyl glycinates, alkyl carboxyl groups. Glycinate, alkyl amphoacetate, alkyl amphoteric propionate, alkyl amphoglycaterate, alkyl amidinopropyl hydroxysultaine, sulfhydryl taurate and thioglycolic acid Salt 'its 144247.doc 201021842 The alkyl and sulfhydryl groups have from 8 to 19 carbon atoms. Typical amphoteric and zwitterionic surfactants useful in the shampoos of the present invention include lauryl amine oxygenates, coco dimethyl propyl propyl betaine, and lauryl beet test Based on the sweet taste and the oil-based ampicillate. A particularly preferred amphoteric or zwitterionic surfactant is cocoamphetamine. Mixtures of any of the above amphoteric or zwitterionic surfactants are also suitable. A preferred mixture is a mixture of cocoamphetamine propyl betaine and the other amphoteric or zwitterionic surfactants described above. Other preferred amphoteric or zwitterionic surfactants are sodium oleate amphoteric acid acetate. Preferably, the hair care compositions of the present invention are aqueous, i.e., contain water or an aqueous solution or an easy solution crystalline phase as such primary components. Preferably, the composition comprises (7) to the stomach based on the total weight of the composition. Preferably, 30 to 70% by weight of water is used. The composition according to the invention comprises polyoxin. Particularly good polyoxo-conditioning agents are polyoxo-oxygen emulsions, such as: they are formed by poly-stones, such as 'polydi-organic m', the ctfa name is dimethyl ketone (d-thicone) The methyl methoxyoxane ' (4) is a dimethyl sulfonate containing a thiol group (4)-), and the CFTA name is aminodimethicone. Amine functional polydimethyloxane. In the group of β in this month, the emulsion droplets have a micron diameter, preferably 0.2 to 1 〇, and the Sauter mean droplet diameter (D3) 2) 〇 144247.doc 201021842 A suitable method for measuring the Sauter average droplet diameter (D3, 2) is determined by using a laser scanner such as a Diffraction laser sizer (Malvern Mastersizer). Suitable polyoxylized emulsions for use in the compositions of the present invention are available from polyoxyxene suppliers such as Dow Corning and GE Silicones. It is preferred to use the preformed polyoxyxide to simplify the production process and control the particle size of the polyoxymethylene. The preformed polyoxyxide emulsifier typically additionally comprises a suitable emulsifier, such as an anionic or nonionic emulsifier, or a combination thereof, and may be by chemical emulsification methods, such as emulsion polymerization, or by using high strength shears. The mixer is prepared by mechanical emulsification. Pre-formed poly-xyloxy emulsions with a mean droplet diameter (D3, 2) of less than 0-15 microns are generally referred to as microemulsions. Examples of suitable preformed polyoxynoxy emulsions include emulsions DC2-1766, DC2-1784, DC-1785, DC-1786, DC-1788 and microemulsions DC2-1865 and DC2-1870, all of which are available from Dow Corning. These are all emulsions/microemulsions of Dioxin. Amino ketone emulsions are also suitable, such as DC2-8177 and DC939 (available from Dow Corning) and SME253 (available from GE Silicones). Also suitable are certain high molecular weight surface-active block copolymer type poly-xyloxy emulsions which are doped with polysiloxane emulsion droplets, which are described, for example, in WO 03/094874. Among such materials, the polyoxymethylene emulsifier droplets are preferably formed from, for example, the polydiorganosiloxanes described above. A preferred form of the surface active block copolymer is as follows: HO(CH2CH20)x(CH(CH3)CH20)y(CH2CH20)xH wherein the X average is 4 or greater and the average y is 25 or Bigger. 144247.doc 201021842 Another preferred form of the surface active block copolymer is as follows: (H0(CH2CH20)a(CH(CH3)CH20)b)2-N-CH2-CH2-N((0CH2CH( CH3))b (OCH2CH2)aOH)2 wherein a has an average value of 2 or more, and b has an average value of 6 or more. Mixtures of any of the above polyoxyl emulsions can also be used. The above polyoxoemulsion is generally present in the composition of the present invention in an amount of from 0.5 to 15% by weight based on the total weight of the composition, preferably from 0.5 to 12% by weight, based on the total weight of the polyfluorene oxide. % by weight, more preferably 1 to 12% by weight. In a preferred embodiment, the compositions of the present invention comprise a cationic deposition polymer. Suitable cationic deposition auxiliary polymer homopolymers are either cationically substituted or formed from two or more types of monomers. The weight average molecular weight (MW) of the polymer is typically between 100,000 and 2,000,000 Daltons. The polymer has a cationic nitrogen-containing group such as a quaternary ammonium or protonated amine group, or a mixture thereof. If the molecular weight of the polymer is too low, the conditioning effect is poor. If it is too high, there is a problem of high tensile viscosity, which, when poured, causes the composition to be viscous. The cationic nitrogen-containing group is generally present as a substituent on a portion of the total monomer unit of the cationic polymer. Thus when the polymer is not a homopolymer it may comprise a spacer non-cationic monomer unit. These polymers are described in the CTFA Cosmetic Ingredient Directory (third edition). The ratio of the cationic monomer unit to the non-cationic monomer unit is selected such that the cationic charge density of the polymer is within the desired range, typically from 0.2 to 3.0 144247.doc 201021842 meq/gm. The cationic charge density of the polymer is suitably determined by the Kjeldahl method for nitrogen determination in a chemical test, as described in the US Pharmacopoeia. Suitable % ionic polymers include, for example, vinyl monomers containing cationic amines or quaternary functional groups and water soluble spacer monomers such as (meth) acrylamide, alkyl and dialkyl (A) a copolymer of acrylamide, alkyl (meth) acrylate, vinyl caprolactone and vinyl pyrrolidine). ^ The monomer substituted by the alkyl group and the dialkyl group preferably contains a Ci-C? alkyl group, more preferably a Cj.3 alkyl group. Other suitable spacers include vinyl esters, vinyl alcohol, cis-succinic anhydride, propylene glycol, and ethylene glycol. The cationic amine is a primary, secondary or tertiary amine, depending on the particular species and pH of the composition. Generally preferred are secondary and tertiary amines, especially tertiary amines. The amine-substituted vinyl monomers and amines can be polymerized in the form of an amine and then converted to ammonium by quaternization. • The cationic polymer may comprise a mixture of monomer units derived from an amine- and/or quaternary ammonium substituted monomer and/or a compatible spacer monomer. & Suitable % ionic polymers include, for example: - polymers containing cationic diallyl quaternary ammonium, including, for example, dimethyl allyl vaporized money homopolymers and acrylamide and dimethyl a copolymer of bis-dipropylammonium chloride, which is called Polyquaternium 6 and polyquaternary salt 7 in the industrial (CTFA); _ unsaturated carboxylic acid having 3 to 5 carbon atoms A mineral acid salt of an amino amide ester of a homopolymer and a copolymer (described in U.S. Patent No. 4,009,256, 144, 247, doc to 201021842); a cationic polyacrylamide (described in W〇95/223111). Other cationic polymers which may be used include cationic polysaccharide polymers such as cationic cellulose derivatives, cationic starch derivatives, and cationic guar gum derivatives. Cationic polysaccharide polymers suitable for use in the compositions of the present invention include monomers of the formula: A-0-[R-N+(R1)(R2)(r3)xj, wherein the A is an anhydroglucose residue, for example Starch or cellulose dehydrated glucose residue. R is an alkyl group, an alkyloxy group, a polyoxyalkylene group or a hydroxyoxyalkylene group or a combination thereof. And the rule 3 independently represents an alkyl group, an aryl group, an alkylaryl group, an aralkyl group, an alkoxyalkyl group or an alkoxyaryl group, each group containing up to about 18 carbon atoms. The total number of carbon atoms of each cationic moiety (i.e., the sum of the slave atoms in r1, R and R) is preferably about 2 Torr or less, and the lanthanide anionic counterion. Another type of cationic cellulose includes polymeric quaternary ammonium salts of hydroxyethyl cellulose reacted with lauryl decyl ammonium substituted epoxides, known in the industry (CTFA) as polyquaterniums (p〇lyquaternium). )twenty four. Such materials are commercially available from Amercho! Corporati, for example under the trade name p〇lymer LM 2〇〇. Other suitable cationic polysaccharides include a quaternary nitrogen-containing cellulose ether (for example, as described in U.S. Patent No. 3,962,418), and a copolymer of etherified cellulose and starch (e.g., <RTIgt;'''' A particularly suitable type of cationic polysaccharide polymer is cationic guar 144247.doc -10- 201021842 derivatives such as guar hydroxypropyltrimonium chloride (purchased from Rhodia under the JAGUAR trade name series). Examples of such materials are JAGUAR C13S, JAGUAR C14, JAGUAR C15 and JAGUAR C17. Mixtures of any of the above cationic polymers can be used. The cationic polymer will generally be present in the shampoo compositions of the present invention at a total weight of from 0.01 to 5%, preferably from 0.05 to 2%, more preferably from 0.07 to 1.2%, by weight based on the total weight of the composition. Preferred aqueous shampoo compositions of the present invention further comprise a suspending agent. Suitable suspending agents are selected from the group consisting of polyacrylic acid, a crosslinked polymer of acrylic acid, a copolymer of acrylic acid and a hydrophobic monomer, a copolymer of a carboxylic acid containing monomer and an acrylate, and a crosslinked copolymerization of acrylic acid and acrylate. Matter, heteropolysaccharide gum and crystalline long chain mercapto derivative. The long chain mercapto derivative is selected from the group consisting of ethylene glycol stearate, an alkanolamine having a fatty acid having 16 to 22 carbon atoms, and a mixture thereof. Ethylene glycol distearate and polyethylene glycol tristearate are preferred long chain mercapto derivatives because of the pearl luster imparted to the composition. Polyacrylic acid is commercially available as Carbopol 420, Carbopol 488 or Carbopol 493. Crosslinked polymers of acrylic acid and multifunctional agents, which are commercially available as Carbopol 910, Carbopol 934, Carbopol 941 and Carbopol 980, may also be used. An example of a suitable copolymer of a carboxylic acid containing monomer and an acrylate is Carbopol 1342. All Carbopol (trade name) materials were purchased from Goodrich. Suitable crosslinked polymers of acrylic acid and acrylate are Pemulen TR1 or Pemulen TR2. A suitable heteropolysaccharide gum is trisin, such as the product known as Kelzan mu. Mixtures of any of the above suspending agents can be used. Crosslinking of acrylic acid is preferred. 144247.doc 201021842 A mixture of a polymer and a crystalline long chain mercapto derivative. The suspending agent will generally be present in the shampoo combination of the present invention in an amount of from 11 to 丨0%, preferably from 〇5 to 6%, more preferably from 99 to 4% by weight based on the total weight of the composition. In. Another component used in the compositions of the present invention is a hydrocarbon oil or an ester oil. Like polyoxyl oils, these materials may also enhance the conditioning effects found in the compositions of the present invention. Suitable hydrocarbon oils contain at least 个2 carbon atoms and include sarcophagus oil, polyolefin oil, mineral oil, and saturation. And unsaturated dodecane, saturated and 10 unsaturated 12 carbon burned, saturated and unsaturated 14 carbon burned, saturated and unsaturated fifteen carbon institute, saturated and unsaturated hexadecane, and mixtures thereof. These compounds and branched chain isomers of high chain length hydrocarbons can also be used. Polymeric hydrocarbons of C2·6 alkenyl monomers are also suitable, such as polyisobutylene. Suitable vinegar oils have at least one carbon atom and include esters having a base chain derived from a fatty acid or an alcohol. Representative ester oils of the formula R, C〇〇R, wherein R· and R independently represent an alkyl or alkenyl group and R, and r have a total number of carbon atoms of at least 1 Å, preferably at least 2 Å. Di- and tri-alkyl and alkenyl esters of carboxylic acids can also be used.最好 Preferred fatty oils are mono-, di- and triglycerides, more specifically glycerol mono-, di- and tri-esters having long-chain carboxylic acids (e.g., Cl. 22 carboxylic acids). Examples of such materials include cocoa butter, hard palm oil, sunflower oil and soybean oil, and coconut oil. ‘ A mixture of any of the above hydrocarbon/ester oils may also be used. The total combination of hydrocarbons and ester oils in the compositions of the present invention preferably comprises from 0.05 to 10% of the group of mouth replacements - in particular 0.2 to 5%, and especially 0. 5 to 3 144247.doc 12 201021842% by weight. The compositions of the present invention may contain other ingredients for enhancing efficacy and/or customer acceptability. These ingredients include fragrances, dyes and pigments, pH adjusters, gloss or opacifiers, viscosifying modifiers, and preservatives or antibacterial agents. Each of these ingredients will be present in an amount effective to achieve the purpose. Generally, the optional component levels are up to 5% by weight, based on the weight of the total composition, respectively. The invention will be further illustrated by the following non-limiting examples, unless otherwise stated
明，否則其中所有引用之百分比係基於總重量之百分比。 實例1 濃縮洗髮精組合物 性物質重量％ 28The percentages of all references are based on the percentage of total weight. Example 1 Concentrated Shampoo Composition Sexual Material Weight % 28
組分 陰離子表面活性劑 土油基單乙醇醯胺 水 144247.doc 201021842 實例2 可藉由以下方法製備如實例1之組合物： 稱量及於約70°C下攪拌加熱陰離子表面活性劑（提供70 重量％之水性懸浮液）。然彳4：添力》丁二醇。 另外混合2重量％水及2重量％ CMEA直到CMEA溶解。 然後添加CMEA至陰離子表面活性劑中，使之冷卻。 一旦冷卻至約40°C時，在混合下，添加陽離子沉積聚合 物、香料及3重量％水。所有皆在混合下，先添加防腐劑 及鹽，最後添加水。 144247.doc 14-Component Anionic Surfactant Earth Oil-Based Monoethanolamine Water 144247.doc 201021842 Example 2 A composition as in Example 1 can be prepared by the following method: Weighing and heating an anionic surfactant at about 70 ° C (provided) 70% by weight of aqueous suspension). Then 彳 4: Adding force, butanediol. An additional 2% by weight of water and 2% by weight of CMEA were mixed until the CMEA dissolved. CMEA is then added to the anionic surfactant and allowed to cool. Once cooled to about 40 ° C, the cationic deposition polymer, perfume and 3 wt% water were added with mixing. All are mixed, first add preservatives and salt, and finally add water. 144247.doc 14-