表麵(miàn)改性效(xiào)果顏(yán)料與指(zhǐ)甲油(yóu)組合(hé)物
ECKART GmbH生(shēng)產(chǎn)的METALURE A-41010AE的重量為13%，科萊恩生(shēng)產(chǎn)的Hostaphat CS 120的(dí)重(zhòng)量(liáng)為0.2%。
本發明生(shēng)產的指(zhǐ)甲油組合物
透(tòu)明(míng)塗(tú)層的(dí)生產:
在適當的攪(jiǎo)拌(bàn)容器(qì)中，可(kě)製(zhì)得(dé)重(zhòng)量(liáng)比(bǐ)為70%的(dí)粘(nián)結劑溶液絮(xù)凝(níng)劑(jì)。為此(cǐ),70克(kè)的(dí)粘合劑Kristalex F100烴(tīng)樹脂(來自伊士曼)被(bèi)添加(jiā)到一(yī)個初(chū)始的(dí)30 g乙(yǐ)酸丁(dīng)酯98/100而攪(jiǎo)拌和冷卻(12°c)在 Dispermat CNf2分(fēn)散機(jī)(來自(zì)Getzmann GmbH)完成,然(rán)後(hòu)3000 - 4000轉(zhuǎn)/分鐘(zhōng)混合攪拌30分鐘。
在另(lìng)一個(gè)合適的攪(jiǎo)拌(bàn)容器中，以(yǐ)60%重量的(dí)粘(nián)合(hé)劑溶液(yè)5140進行攪(jiǎo)拌。為此,60克(kè)的(dí)粘合劑(jì)Kristalex 5140烴(tīng)樹脂(來自(zì)伊(yī)士曼(màn))被(bèi)添加到一個初(chū)始的(dí)40 g的(dí)醋(cù)酸丁酯98/100而攪拌和冷卻(12°c) 在Dispermat CNf2分散(sàn)機(來自Getzmann GmbH)完(wán)成,然(rán)後(hòu)3000 - 4000轉(zhuǎn)/分鐘混(hùn)合(hé)攪拌30分鐘(zhōng)。
上述(shù)粘合(hé)劑溶液的非揮(huī)發性含量(liáng)(粘合劑固體含量)根據(jù)DIN EN ISO 3251:2008進(jìn)行(háng)測定。
Ilb本發明生(shēng)產指(zhǐ)甲(jiǎ)油組合物
為(wéi)了生(shēng)產(chǎn)示(shì)例32到示例(lì)35的本發(fā)明(míng)指(zhǐ)甲(jiǎ)油組合物，根據(jù)下麵(miàn)表9，表(biǎo)10和表11，在(zài)600 rpm/min攪拌(bàn)下，在(zài)初(chū)始(shǐ)電(diàn)荷(hé)為4 g的(dí)表(biǎo)麵化效果顏料(liào)的(dí)基礎上(shàng)添加96 g的(dí)透(tòu)明塗層。
本發明(míng)的(dí)指甲油(yóu)組(zǔ)合物(wù)例32至43的外觀(guān)外觀(guān)是(shì)在將(jiāng)其應用於(yú)合成指甲並(bìng)隨(suí)後用(yòng)例(lì)5中每(měi)種情況下使(shǐ)用(yòng)的(dí)表麵(miàn)修飾效果色素幹燥後(hòu)確定的(dí)。在根據(jù)IIa生產的(dí)透明(míng)塗層中，每(měi)種情況下使用(yòng)的表麵(miàn)修飾(shì)效(xiào)果顏料(liào)都(dū)表現(xiàn)出明顯(xiǎn)的(dí)葉麵特(tè)征(zhēng)，在(zài)某些(xiē)情況(kuàng)下還(huán)表(biǎo)現(xiàn)出明顯的(dí)鏡麵光澤。
實驗(yàn)發現(xiàn)，關(guān)於應(yīng)用(yòng)特征(zhēng),發明(míng)的指甲(jiǎ)油(yóu)成分與(yǔ)粘結劑固(gù)體含(hán)量(liáng)60%的體重,根據(jù)實(shí)驗確定(dìng)的(dí)總重(zhòng)量(liáng),由於他們(mén)的高(gāo)粘度(dù),比發(fā)明(míng)的(dí)指甲油應(yīng)用粘結劑(jì)固體含(hán)量(liáng)按重量30%或40%的重量適(shì)用性(xìng)差(chà),在每種情(qíng)況(kuàng)下基(jī)於實驗的總(zǒng)重(zhòng)量。
VMA Dispermat分(fēn)散設備
SURFACE-MODIFIED EFFECT PIGMENT AND NAIL VARNISH COMPOSITION
Comparative Example 16
Mixture of 13% by weight of METALURE A-41010AE, from ECKART GmbH and 0.2% by weight of Hostaphat CS 120, from Clariant.
II Production of the Nail Varnish Compositions of the Invention
IIa Production of the Clearcoat:
In a suitable stirred vessel, a 70% by weight binder solution FlOO was produced. For this purpose, 70 g of the binder Kristalex F100 Hydrocarbon Resin (from Eastman) were added to an initial charge of 30 g of butyl acetate 98/100 while stirring and cooling (12° C.) with the Dispermat CNf2 dissolver (from Getzmann GmbH), and then the mixture was stirred at 3000 to 4000 rpm/min for a further 30 minutes.
In a second suitable stirred vessel, a 60% by weight binder solution 5140 was produced. For this purpose, 60 g of the binder Kristalex 5140 Hydrocarbon Resin (from Eastman) were added to an initial charge of 40 g of butyl acetate 98/100 while stirring and cooling (12° C.) with the Dispermat CNf2 dissolver (from Getzmann GmbH， and then the mixture was stirred at 3000 to 4000 rpm/min for a further 30 minutes.
The nonvolatile content (binder solids content) of the above-described binder solutions was determined according to DIN EN ISO 3251:2008.
Ilb Production of the Nail Varnish Compositions of the Invention
For production of the inventive nail varnish compositions of examples 32 to 35, 96 g of the clearcoat were added to an initial charge of 4 g of the respective surfacemodified effect pigment according to tables 9, 10 and 11 below with stirring at 600 rpm/min.
The visual appearance of the inventive nail varnish compositions of examples 32 to 43 was determined after application to a synthetic fingernail and subsequent drying by the surface-modified effect pigment from example 5 used in each case. The surface-modified effect pigment used in each case, in the clearcoat produced according to IIa, showed marked leafing characteristics and in some cases marked specular gloss. With regard to application characteristics, it was found that the nail varnish compositions of the invention with a binder solids content of 60% by weight, based on the total weight of the clearcoat, owing to their high viscosity, have poorer applicability than the nail varnish applications of the invention with a binder solids content of 30% by weight or 40% by weight, based in each case on the total weight of the clearcoat。
