TWI591170B - Dirt-isolating water repellent with preventive cleaning effect - Google Patents
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本發明係有關於一種具有預防式清潔效果之污垢隔離撥水劑,尤其是指一種可在複數種物體之表面形成非極性介面之撥水劑,主要係藉由將具有預防式清潔效果之污垢隔離撥水劑塗抹於複數種物體之表面,以形成具有疏水特性之非極性介面,有效阻止水漬在非極性介面上殘留,以達到隔離污垢並降低其沾附於物體表面之特性與易於清洗之優勢者。 The present invention relates to a soil release water repellent having a preventive cleaning effect, in particular to a water repellent agent capable of forming a non-polar interface on the surface of a plurality of objects, mainly by using a preventive cleaning effect. Isolation water-repellent is applied to the surface of a plurality of objects to form a non-polar interface with hydrophobic properties, which effectively prevents water stains from remaining on the non-polar interface, so as to isolate dirt and reduce its adhesion to the surface of the object and easy to clean. The advantage.
按,隨著生活水準的不斷提升與生活步調的持續加快,人們對於居家清潔的工作越講究輕鬆、便捷、省時與省力等需求,尤其是目前居家清潔的工作常需要許多的清潔工具輔助,例如掃把、拖把、刷子或抹布等清潔工具,以使居家的清潔工作變得更輕鬆、更省力之目的;再者,居家清潔的工作亦需搭配多種類的化學清潔劑,更可有效達到強力去汙的居家清潔目的,且具有省時省力與事半功倍之功效。 According to the continuous improvement of living standards and the accelerating pace of life, people are more relaxed, convenient, time-saving and labor-saving for home cleaning work, especially the current cleaning work at home often requires many cleaning tools. For example, cleaning tools such as brooms, mops, brushes or rags can make cleaning at home easier and less laborious. In addition, home cleaning needs to be combined with a variety of chemical cleaners to achieve strength. Decontaminated home cleaning purposes, and save time and effort and twice the result with half the effort.
傳統的清潔方式主要是當污垢附著於物體表面時,只要將傳統具腐蝕性的化學清潔劑噴塗於附著污垢的物體表面,再使用刷子、菜瓜布或抹布等清潔工具用力刷洗,便可藉由化學清潔劑形成的泡沫混合清水,將污垢從物體表面清除,以達到清潔的目的;然而,傳統清潔方法所使用的刷子或菜瓜布等清潔工具容易在物體(例如陶瓷類用品或金屬類用品等)表面留下刮痕,使後續的污垢容 易卡在刮痕的縫中而不易清洗,看起來有如未清潔乾淨一般,達到事倍功半的缺點;再者,若物體表面附著的汙垢過多時,亦會使清潔過程耗時而費力,且具有腐蝕性的化學清潔劑亦具有容易傷害清潔人員之手部皮膚的缺點;因此,如何有效因應忙碌現代人的需求,使清潔工作達到輕鬆、便捷、省時與省力等需求,且仍能有效延長居家環境的潔淨度,仍是清潔用品等開發業者與相關學術單位之研究人員需持續克服與解決之課題。 The traditional cleaning method is mainly when the dirt adheres to the surface of the object, as long as the traditional corrosive chemical cleaning agent is sprayed on the surface of the dirt-attached object, and then brushed with a cleaning tool such as a brush, a melon cloth or a rag, The foam formed by the chemical detergent mixes the water to remove the dirt from the surface of the object for cleaning purposes; however, the cleaning tools such as brushes or melon cloth used in the conventional cleaning method are easy to be in the object (for example, ceramics or metal products, etc.) ) the surface is left with scratches to make the subsequent dirt Easy to be stuck in the scratched seam, it is not easy to clean, it looks like it is not cleaned, and it has the disadvantage of half the work. In addition, if the surface is attached with too much dirt, it will make the cleaning process time-consuming and laborious and corrosive. Sexual chemical cleaners also have the disadvantage of easily damaging the skin of the hands of cleaning personnel; therefore, how to effectively meet the needs of busy modern people, make cleaning work easy, convenient, time-saving and labor-saving, and still effectively extend home The cleanliness of the environment is still a subject that developers and related academic units in cleaning companies need to overcome and solve.
今,發明人即是鑑於上述之傳統清潔方法因使清潔人員耗時費力且物體表面之潔淨度不易維持長久等諸多缺失,於是乃一本孜孜不倦之精神,並藉由其豐富之專業知識及多年之實務經驗所輔佐,而加以改善,並據此研創出本發明。 Nowadays, the inventor is in view of the above-mentioned traditional cleaning method, which makes the cleaning staff time-consuming and laborious, and the cleanliness of the surface of the object is not easy to maintain for a long time, and so on, so it is a tireless spirit, and with its rich professional knowledge and many years The practical experience is supplemented and improved, and the present invention has been developed based on this.
本發明主要目的為提供一種具有預防式清潔效果之污垢隔離撥水劑,尤其是指一種可在複數種物體之表面形成非極性介面之撥水劑,主要係藉由將具有預防式清潔效果之污垢隔離撥水劑塗抹於複數種物體之表面,以形成具有疏水特性之非極性介面,有效阻止水漬在非極性介面上殘留,以達到隔離污垢並降低其沾附於物體表面之特性與易於清洗之優勢。 The main object of the present invention is to provide a soil release water repellent having a preventive cleaning effect, in particular to a water repellent agent capable of forming a non-polar interface on the surface of a plurality of objects, mainly by having a preventive cleaning effect. The dirt isolating water repellent is applied to the surface of a plurality of objects to form a non-polar interface with hydrophobic properties, which effectively prevents the water stain from remaining on the non-polar interface, so as to isolate the dirt and reduce the adhesion and adhesion to the surface of the object. The advantage of cleaning.
為了達到上述實施目的,本發明人提出一種具有預防式清潔效果之污垢隔離撥水劑,主要係用以塗抹在複數種物體之表面,以100%的總組成成分重量百分比計算,具有預防式清潔效果之污垢隔離撥水劑係至少包括有0.1wt.%~30wt.%的氫基端聚二甲基矽氧烷(Silanol terminated polydimethylsiloxane,OH-PDMS-OH)、0.05wt.%~10wt.%的矽烷(Silane)、0.1wt%~5wt%的二月桂酸二丁錫(Dibutyltin dilaurate,DBTDL),以及其餘重量百分比的溶劑,其主要之技術特徵在於:具有預防式清潔效果之污垢隔離撥水劑係 使塗覆之複數種物體的表面形成具有疏水特性之非極性介面,以降低水漬殘留於物體之表面,同時隔離污垢並降低污垢之沾附。 In order to achieve the above-mentioned object, the present inventors propose a soil release water repellent having a preventive cleaning effect, which is mainly applied to the surface of a plurality of objects, and is calculated by weight percentage of 100% of total components, and has preventive cleaning. The effect of the dirt separation water repellent system comprises at least 0.1 wt.% to 30 wt.% of hydrogen-terminated polydimethylsiloxane (OH-PDMS-OH), 0.05 wt.% to 10 wt.%. Sulane, 0.1% to 5% by weight of Dibutyltin dilaurate (DBTDL), and the remaining weight percent of the solvent, the main technical feature is: dirt separation water with preventive cleaning effect Agent system The surface of the coated plurality of objects is formed into a non-polar interface having hydrophobic properties to reduce water stains remaining on the surface of the object while isolating the dirt and reducing the adhesion of the dirt.
如上所述的具有預防式清潔效果之污垢隔離撥水劑,其中矽烷係為四乙氧基矽烷(Tetraethyl orthosilicate,TEOS)、甲基三甲醇矽烷(Methyltrimethoxysilane,MTMS)或甲基三氯矽烷(Methyltrichlorosilane,MTCS)等其中之一種。 A soil release water repellent having a preventive cleaning effect as described above, wherein the decane is Tetraethyl orthosilicate (TEOS), Methyltrimethoxysilane (MTMS) or Methyltrichlorosilane (Methyltrichlorosilane). , MTCS) and so on.
如上所述的具有預防式清潔效果之污垢隔離撥水劑,其中四乙氧基矽烷(TEOS)或甲基三甲醇矽烷(MTMS)係作為一硬化劑使用。 A soil release water repellent having a preventive cleaning effect as described above, wherein tetraethoxy decane (TEOS) or methyl trimethyl decane (MTMS) is used as a hardener.
如上所述的具有預防式清潔效果之污垢隔離撥水劑,其中甲基三氯矽烷(MTCS)係可進一步使具有預防式清潔效果之污垢隔離撥水劑之酸鹼值呈酸性。 The soil release water repellent having a preventive cleaning effect as described above, wherein the methyl trichloromethane (MTCS) system further makes the pH value of the soil release water repellent having a preventive cleaning effect acidic.
如上所述的具有預防式清潔效果之污垢隔離撥水劑,其中具有預防式清潔效果之污垢隔離撥水劑之酸鹼值係介於2~5之間,以加速硬化劑之水解速率。 The dirt separating water repellent having the preventive cleaning effect as described above, wherein the soil segregation agent having the preventive cleaning effect has a pH value of between 2 and 5 to accelerate the hydrolysis rate of the hardener.
如上所述的具有預防式清潔效果之污垢隔離撥水劑,其中溶劑係為異丙醇(Isopropyl alcohol,IPA)。 A soil release water repellent having a preventive cleaning effect as described above, wherein the solvent is isopropanol (IPA).
如上所述的具有預防式清潔效果之污垢隔離撥水劑,其中異丙醇(IPA)之濃度係為95%,含水量為5%。 A soil release water repellent having a preventive cleaning effect as described above, wherein the concentration of isopropyl alcohol (IPA) is 95% and the water content is 5%.
藉此,本發明之具有預防式清潔效果之污垢隔離撥水劑係藉由將撥水劑塗抹於複數種物體之表面,以使物體表面形成具有疏水特性之非極性介面,當污垢附著於非極性介面時,僅需搭配清水或柔性清潔劑刷洗,即可有效帶走汙垢,有效阻止水漬在非極性介面上殘留,達到隔離污垢並降低其沾附於物體表面之特性與易於清洗之優勢;此外,本發明之具有預防式清潔效果之污垢隔離撥水劑係藉由水滴接觸角度的測試,證實水滴於各種材料之物體表面的接觸 角度均可大於90度,亦即本發明之具有預防式清潔效果之污垢隔離撥水劑係可使各種材料之物體表面具有疏水之性質,有效減少水漬殘留與水分不易沾附其上,達到容易清洗與常保物體表面光亮潔淨之預防式清潔特性;最後,本發明之具有預防式清潔效果之污垢隔離撥水劑係藉由塗抹於各種材料之物體表面,該等材料可例如為廚房浴廁之陶瓷類物品、衣物雨傘之紡織類物品、不鏽鋼鐵片之金屬類物品、汽車板金之烤漆類物品、壓克力之塑膠類物品、大理石地板之岩石類物品、家具家飾之木材類物品或紙張衛生紙之紙類物品等,有效達到容易清洗、水分不易沾附,以及減緩金屬類物品之銹蝕速度等主要優點。 Thereby, the dirt separating and water-repellent agent having the preventive cleaning effect of the present invention is formed by applying a water-repellent agent to the surface of a plurality of objects to form a non-polar interface having hydrophobic characteristics on the surface of the object, when the dirt adheres to the non-polarity. When the polarity interface is used, it only needs to be brushed with water or flexible detergent to effectively remove the dirt, effectively prevent the water stain from remaining on the non-polar interface, and achieve the advantages of segregating dirt and reducing its adhesion to the surface of the object and easy cleaning. In addition, the dirt separation water-repellent agent with preventive cleaning effect of the present invention confirms the contact of water droplets on the surface of various materials by the contact angle test of water droplets. The angle can be greater than 90 degrees, that is, the dirt separation water-repellent agent with preventive cleaning effect of the invention can make the surface of the object of various materials have hydrophobic property, effectively reducing water residue and moisture and not easily adhering thereto. It is easy to clean and prevent the cleaning property of the surface of the object to be cleaned. Finally, the soil release water-repellent agent with preventive cleaning effect of the present invention can be applied to the surface of objects of various materials, such as a kitchen toilet. Ceramic articles, textile articles for clothing umbrellas, metal articles for stainless steel iron sheets, paint materials for automobile sheet metal, plastic articles for acrylics, rock articles for marble floors, wood articles for furniture furnishings or Paper-based articles such as paper toilet paper, etc., effectively achieve the main advantages of easy cleaning, moisture non-sticking, and slowing of the corrosion rate of metal articles.
本發明之目的及其結構設計功能上的優點,將依據以下圖面所示之較佳實施例予以說明,俾使審查委員能對本發明有更深入且具體之瞭解。 The object of the present invention and its structural design and advantages will be explained in the light of the preferred embodiments shown in the following drawings, so that the reviewing committee can have a more in-depth and specific understanding of the present invention.
首先,本發明之具有預防式清潔效果之污垢隔離撥水劑,主要係用以塗抹在複數種物體之表面,以100%的總組成成分重量百分比計算,具有預防式清潔效果之污垢隔離撥水劑係至少包括有0.1wt.%~30wt.%的氫基端聚二甲基矽氧烷(OH-PDMS-OH)、0.05wt.%~10wt.%的矽烷、0.1wt%~5wt%的二月桂酸二丁錫(DBTDL),以及其餘重量百分比的溶劑,其主要之技術特徵在於:具有預防式清潔效果之污垢隔離撥水劑係使塗覆之複數種物體的表面形成具有疏水特性之非極性介面,以降低水漬殘留於物體之表面,同時隔離污垢並降低污垢之沾附。 Firstly, the dirt separating and water-repellent agent with preventive cleaning effect of the invention is mainly applied to the surface of a plurality of kinds of objects, and is calculated by using 100% of the total component weight percentage, and the dirt separating water with preventive cleaning effect is used. The agent system comprises at least 0.1 wt.% to 30 wt.% of hydrogen-based terminal polydimethyloxane (OH-PDMS-OH), 0.05 wt.% to 10 wt.% of decane, and 0.1 wt% to 5 wt%. Dibutyltin dilaurate (DBTDL), and the remaining weight percent of the solvent, the main technical feature is that the soil release water repellent with preventive cleaning effect makes the surface of the coated plurality of objects form hydrophobic. Non-polar interface to reduce water residue on the surface of the object while separating dirt and reducing dirt adhesion.
此外,本發明之具有預防式清潔效果之污垢隔離撥水劑係根 據所添加之矽烷的水解產物之不同,而區分為鹽酸型矽烷配方與醇類型矽烷配方兩種類型,由不同的矽烷所製備之鹽酸型矽烷在反應過程中係作為酸鹼值調整劑使用,而醇類型矽烷則是作為硬化劑使用;在本發明其一較佳實施例中,以100%的總組成成分重量百分比計算,具有預防式清潔效果之污垢隔離撥水劑係至少包括有0.1wt.%~30wt.%的氫基端聚二甲基矽氧烷(OH-PDMS-OH)、0.025wt.%~5wt.%的四乙氧基矽烷(TEOS)、0.025wt%~5wt%的甲基三甲醇矽烷(MTMS)、0.1wt.%~5wt.%的二月桂酸二丁錫(DBTDL),以及其餘重量百分比的溶劑之異丙醇(IPA),其中異丙醇溶劑之濃度係為95%,含水量為5%,且氫基端聚二甲基矽氧烷(OH-PDMS-OH)之黏度係小於1000cst;此外,本發明之具有預防式清潔效果之污垢隔離撥水劑之酸鹼值係由甲基三氯矽烷(MTCS)進行微調至介於2~5之間,而最佳之酸鹼值係為4。 In addition, the soil sequestration agent having the preventive cleaning effect of the present invention is rooted According to the difference of the hydrolyzed product of the added decane, it is divided into two types: the hydrochloric acid type decane formula and the alcohol type decane formula. The hydrochloric acid type decane prepared by different decane is used as a pH adjuster in the reaction process. The alcohol type decane is used as a hardener; in a preferred embodiment of the present invention, the soil release water repellent having a preventive cleaning effect is at least 0.1 wt% based on 100% by weight of the total composition. .%~30wt.% of hydrogen-terminated polydimethyloxane (OH-PDMS-OH), 0.025wt.%~5wt.% of tetraethoxydecane (TEOS), 0.025wt%~5wt% Methyl trimethyl decane (MTMS), 0.1 wt.% to 5 wt.% dibutyltin dilaurate (DBTDL), and the remaining weight percent of solvent isopropanol (IPA), wherein the concentration of isopropanol solvent is 95%, water content is 5%, and the viscosity of the hydrogen-based polydimethyl methoxy oxane (OH-PDMS-OH) is less than 1000 cst; in addition, the dirt-repellent water-repellent agent having the preventive cleaning effect of the present invention The pH value is finely adjusted from methyl trichlorodecane (MTCS) to between 2 and 5, with an optimum pH of 4.
再者,在本發明之具有預防式清潔效果之污垢隔離撥水劑的組成物中,氫基端聚二甲基矽氧烷(OH-PDMS-OH)之化學式係為OH(C2H6OSi)nOH,是一種高分子有機矽化合物,已被廣泛使用在以矽為基礎的有機聚合物材料上;此外,四乙氧基矽烷(TEOS)之化學式係為Si(OC2H5)4,主要係作為矽樹脂(聚矽酮,silicone)中的交聯劑使用,四乙氧基矽烷(TEOS)對空氣較穩定,可微溶於水,在純水中緩慢水解成二氧化矽(SiO2),是半導體工業中常用之二氧化矽(SiO2)的前體;再者,甲基三氯矽烷(MTCS)之分子式係為CH3SiCl3,主要係用來合成有機矽之中間體及高分子聚合物,遇到水會分解出氯化氫;此外,甲基三甲醇矽烷(MTMS)主要係用以合成有機矽之中間體及高分子聚合物,遇到水會分解出甲醇;再者,二月桂酸二丁錫(DBTDL)是一種沸點高的有機錫化合物,可溶於丙酮和甲苯,而不溶於水,可作為聚氨酯合成與室溫硫化矽橡膠的 催化劑,二月桂酸二丁錫(DBTDL)不僅可在木器漆、PU塗層、金屬油墨、黏附劑,以及密封劑的製造中作為高效催化劑使用,還可以用於矽橡膠的催化劑,丙烯酸酯橡膠和羧基橡膠交聯反應,以及聚氨酯泡沫塑料合成的催化劑等;此外,本發明中用以溶解所有組成成分的溶劑係為異丙醇(IPA),其中異丙醇係不同於甲醇或乙醇,係不溶解於含鹽溶液,水和異丙醇混合物的熔點和沸點都較原先純物質為低,而異丙醇也會隨著溫度的降低會變得越來越黏稠,在溫度低於-70℃時,異丙醇的濃度會類似楓糖漿。 Further, in the composition of the soil release water repellent having the preventive cleaning effect of the present invention, the chemical formula of the hydrogen-based terminal polydimethyl siloxane (OH-PDMS-OH) is OH (C 2 H 6). OSi) n OH, a high molecular organic cerium compound, has been widely used on cerium-based organic polymer materials; in addition, the chemical formula of tetraethoxy decane (TEOS) is Si(OC 2 H 5 ) 4 , mainly used as a crosslinking agent in phthalocyanine (polyphthalone, silicone), tetraethoxy decane (TEOS) is stable to air, slightly soluble in water, slowly hydrolyzed into cerium oxide in pure water (SiO 2 ), a precursor of cerium oxide (SiO 2 ) commonly used in the semiconductor industry; further, the molecular formula of methyl trichloro decane (MTCS) is CH 3 SiCl 3 , which is mainly used for the synthesis of organic cerium Intermediates and high molecular polymers, which decompose hydrogen chloride when exposed to water; in addition, methyltrimethyl decane (MTMS) is mainly used to synthesize organic hydrazine intermediates and high molecular polymers, which will decompose methanol when exposed to water; Furthermore, dibutyltin dilaurate (DBTDL) is a high boiling organic tin compound soluble in acetone and toluene. Insoluble in water, can be used as a catalyst for polyurethane synthesis and room temperature vulcanized rubber. Dibutyltin dilaurate (DBTDL) can be used not only in the manufacture of wood coatings, PU coatings, metallic inks, adhesives, and sealants. The catalyst can also be used for a catalyst of ruthenium rubber, a crosslinking reaction of acrylate rubber and a carboxyl rubber, a catalyst for synthesizing a polyurethane foam, and the like; in addition, the solvent for dissolving all the components in the present invention is isopropyl alcohol ( IPA), in which isopropanol is different from methanol or ethanol, it is insoluble in salt solution, the melting point and boiling point of water and isopropanol mixture are lower than the original pure substance, and isopropanol will also be with temperature. The reduction will become more and more viscous, and the concentration of isopropanol will be similar to maple syrup at temperatures below -70 °C.
此外,在本發明其一較佳實施例中,具有預防式清潔效果之污垢隔離撥水劑係藉由矽烷水解出鹽酸成份,使反應酸鹼值呈酸性,加速矽烷水解速率,隨後再藉由二月桂酸二丁錫(DBTDL)催化矽烷和氫基端聚二甲基矽氧烷聚合反應。 In addition, in a preferred embodiment of the present invention, the soil release water repellent having a preventive cleaning effect hydrolyzes the hydrochloric acid component by decane to make the reaction pH value acidic, accelerate the hydrolysis rate of the decane, and then Dibutyltin dilaurate (DBTDL) catalyzes the polymerization of decane and hydrogen-terminated polydimethyloxane.
接著,為使審查委員能進一步瞭解本發明之目的、特徵,以及所欲達成之功效,以下茲舉本發明之具有預防式清潔效果之污垢隔離撥水劑的具體實際實施例,進一步證明本發明可實際應用之範圍,但不意欲以任何形式限制本發明之範圍;首先,在本發明其一實施例之鹽酸型矽烷配方,係由10wt.%的氫基端聚二甲基矽氧烷(OH-PDMS-OH)、2.4wt.%的四乙氧基矽烷(TEOS)、2.3wt.%的甲基三甲醇矽烷(MTMS)、0.5wt.%的二月桂酸二丁錫(DBTDL),以及84.8wt.%且濃度為95%的異丙醇(IPA)混合形成,由於混合溶液係進一步以甲基三氯矽烷(MTCS)進行pH值為4的酸鹼值特性微調,因此,無需追加鹽酸即可加速矽烷水解;接續,將本發明之具有預防式清潔效果之污垢隔離撥水劑塗抹於欲進行清潔之複數種物體之表面,其中該等材料係可例如為廚房浴廁之陶瓷類物品、衣物雨傘之紡織類物品、不鏽鋼鐵片之金屬類物品、汽車板金之烤漆類物品、壓克力之塑膠類物品、大理石地板之岩石類物品、家具家 飾之木材類物品或紙張衛生紙之紙類物品等,當本發明之具有預防式清潔效果之污垢隔離撥水劑塗抹於該等物體表面時,係可藉由水滴接觸角度的測試,證實水滴在各種材料之表面的接觸角度均可大於90度,亦即在不同材質的物體表面塗抹本發明之具有預防式清潔效果之污垢隔離撥水劑並靜置一天後,以測試水滴大小為10μL的測試條件進行水滴接觸角度測試,其實驗結果係如下表所示,在複數種材料表面塗佈本發明之具有預防式清潔效果之污垢隔離撥水劑後,其表面之水滴接觸角均大於90度,此即表示本發明之具有預防式清潔效果之污垢隔離撥水劑可有效使各種物體表面性質改變成疏水特性;另外,當物體表面逐漸傾斜時,表面附著的水滴開始流動時記錄下物體表面傾斜的角度,此即為不讓水分影響材料特性時其可應用之最小角度。 Next, in order to enable the reviewing committee to further understand the object, features, and desired effects of the present invention, the specific practical embodiment of the soil separating water repellent having the preventive cleaning effect of the present invention is further exemplified. The scope of the present invention is not intended to be limited in any way; first, the hydrochloric acid-type decane formulation according to an embodiment of the present invention is composed of 10 wt.% of hydrogen-based terminal polydimethyl oxane ( OH-PDMS-OH), 2.4 wt.% tetraethoxy decane (TEOS), 2.3 wt.% methyltrimethyl decane (MTMS), 0.5 wt.% dibutyltin dilaurate (DBTDL), And 84.8 wt.% and a concentration of 95% of isopropanol (IPA) are mixed, and since the mixed solution is further fine-tuned with a pH of 4 by methyltrichlorosilane (MTCS), there is no need to add Hydrochloric acid can accelerate the hydrolysis of decane; and subsequently, the soil release water repellent having the preventive cleaning effect of the present invention is applied to the surface of a plurality of objects to be cleaned, wherein the materials are, for example, ceramics for kitchen bathrooms. Articles, clothing, umbrellas, textiles, not Steel sheet of metal items, automotive sheet items are gold paint, acrylic plastic items, the items are rock marble flooring, furniture, home When the dirt-repellent water-repellent agent having the preventive cleaning effect of the present invention is applied to the surface of the object, the water-like article or the paper-based toilet paper of the present invention can be confirmed by the contact angle test of the water drop. The contact angle of the surface of each material may be greater than 90 degrees, that is, the surface of the object of different materials is coated with the dirt-repellent water-repellent having the preventive cleaning effect of the invention and allowed to stand for one day to test the water droplet size of 10 μL. The water droplet contact angle test is carried out under the conditions. The experimental results are as shown in the following table. After the surface of the plurality of materials is coated with the soil release water repellent having the preventive cleaning effect of the invention, the contact angle of the water droplets on the surface is greater than 90 degrees. This means that the soil release water repellent having the preventive cleaning effect of the present invention can effectively change the surface properties of various objects into hydrophobic characteristics; in addition, when the surface of the object gradually tilts, the surface of the surface adheres to flow and the surface of the object is tilted. The angle, which is the minimum angle that can be applied when moisture is not affected by the material properties.
此外,本發明之具有預防式清潔效果之污垢隔離撥水劑係可 長時間披覆於塗抹之物體表面,以有效延長撥水劑對物體表面的清潔作用;由下表測試數據得知,同樣在測試水滴大小為10μL的測試條件下進行水滴接觸角度之測試實驗中,從塗抹開始至2280小時測試結束之測試時間裡,不管是在玻璃類的載玻片表面,或是陶瓷類的磁磚表面,水滴的接觸角度平均值均均大於標準值之90度;且由最終試驗之結果顯示,在2280小時(即95天)的塗抹時間中,本發明之具有預防式清潔效果之污垢隔離撥水劑仍能有效披覆於物體之表面(水滴接觸角度約為105度),達到延長物體表面之清潔效果,達到常保物體表面光亮潔淨之優勢。 In addition, the dirt separation water repellent agent having the preventive cleaning effect of the invention can be Long-term coating on the surface of the coated object to effectively extend the cleaning effect of the water-repellent agent on the surface of the object; from the test data in the following table, it is also tested in the test of the contact angle of water droplets under the test conditions of measuring the water droplet size of 10 μL. The average contact angle of the water droplets is greater than the standard value of 90 degrees in the test time from the start of the application to the end of the test at 2280 hours, whether on the surface of the glass slide or the surface of the ceramic tile. As a result of the final test, the soil release water repellent having the preventive cleaning effect of the present invention can be effectively coated on the surface of the object in the application time of 2280 hours (i.e., 95 days) (the contact angle of the water droplet is about 105). Degree), to achieve the cleaning effect of extending the surface of the object, to achieve the advantage of bright and clean surface of the object.
再者,當本發明之具有預防式清潔效果之污垢隔離撥水劑塗抹於欲進行清潔之物體表面時,可在物體表面形成一具有疏水特性之非極性介面,清潔人員只需使用清水沖洗已覆蓋非極性介面之物體表面,即可藉由水分不易附著於非極性介面之特性,有效以清水帶走污垢之效果,達到減少水漬殘留、水分不易沾附,以及清洗容易等預防式清潔之特性,有效達到延長物體表面的清潔效果,常保物體表面光亮潔淨之優勢。 Furthermore, when the soil release water repellent having the preventive cleaning effect of the present invention is applied to the surface of the object to be cleaned, a non-polar interface having a hydrophobic property can be formed on the surface of the object, and the cleaning personnel only need to rinse with water. Covering the surface of an object with a non-polar interface, the effect of moisture not easily adhering to the non-polar interface can effectively remove the dirt from the water, thereby reducing the residual water stain, the moisture is not easily adhered, and the cleaning is easy. The characteristic is effective to extend the cleaning effect of the surface of the object, and the advantage of the surface of the object is bright and clean.
由上述之實施說明可知,本發明具有預防式清潔效果之污垢隔離撥水劑與現有技術相較之下,本發明具有以下優點: It can be seen from the above description that the present invention has the following advantages in comparison with the prior art, which has a preventive cleaning effect;
1.本發明之具有預防式清潔效果之污垢隔離撥水劑係藉由將撥水劑塗抹於複數種物體之表面,以使物體表面形成具有疏水特性之非極性介面,當污垢附著於非極性介面時,僅需搭配清水或柔性清潔劑刷洗,即可有效帶走汙垢,有效阻止水漬在非極性介面上殘留,達到隔離污垢並降低其沾附於物體表面之特性與易於清洗之優勢。 1. The soil release water repellent having the preventive cleaning effect of the present invention is applied to the surface of a plurality of objects by applying a water repellent agent to form a non-polar interface having hydrophobic characteristics on the surface of the object, when the dirt adheres to the non-polarity When the interface is cleaned with water or a mild detergent, it can effectively remove the dirt, effectively prevent the water stain from remaining on the non-polar interface, and achieve the advantages of segregating the dirt and reducing its adhesion to the surface of the object and easy cleaning.
2.本發明之具有預防式清潔效果之污垢隔離撥水劑係藉由水滴接觸角度的測試,證實水滴於各種材料之物體表面的接觸角度均可大於90度,亦即本發明之具有預防式清潔效果之污垢隔離撥水劑係可使各種材料之物體表面具有疏水之性質,有效減少水漬殘留與水分不易沾附其上,達到容易清洗與常保物體表面光亮潔淨之預防式清潔特性。 2. The dirt separation water-repellent agent with preventive cleaning effect of the invention is tested by the contact angle of water droplets, and the contact angle of the water droplets on the surface of the object of various materials can be more than 90 degrees, that is, the preventive type of the invention The cleaning effect of the dirt isolating water-repellent agent can make the surface of the object of various materials have the hydrophobic property, effectively reducing the water residue and moisture and not easily adhering thereto, and achieving the preventive cleaning property of the surface which is easy to clean and the surface of the conventionally protected object is bright and clean.
3.本發明之具有預防式清潔效果之污垢隔離撥水劑係藉由塗抹於各種材料之物體表面,該等材料可例如為廚房浴廁之陶瓷類物品、衣物雨傘之紡織類物品、不鏽鋼鐵片之金屬類物品、汽車板金之烤漆類物品、壓克力之塑膠類物品、大理石地板之岩石類物品、家具家飾之木材類物品或紙張衛生紙之紙類物品等,有效達到 容易清洗、水分不易沾附,以及減緩金屬類物品之銹蝕速度等主要優點。 3. The soil release water repellent having the preventive cleaning effect of the present invention is applied to the surface of an object of various materials, such as ceramic articles for kitchen baths, textile articles for clothing umbrellas, stainless steel iron. Metal objects such as sheet metal, paint materials for automobile sheet metal, plastic items for acrylic, rock items for marble floors, wood items for furniture and furniture, paper items for paper toilet paper, etc. It is easy to clean, moisture is not easy to adhere, and the main advantages of slowing the corrosion rate of metal objects.
綜上所述,本發明之之具有預防式清潔效果之污垢隔離撥水劑,的確能藉由上述所揭露之實施例,達到所預期之使用功效,且本發明亦未曾公開於申請前,誠已完全符合專利法之規定與要求。爰依法提出發明專利之申請,懇請惠予審查,並賜准專利,則實感德便。 In summary, the soil release water repellent having the preventive cleaning effect of the present invention can achieve the intended use efficiency by the above disclosed embodiments, and the present invention has not been disclosed before the application. It has fully complied with the requirements and requirements of the Patent Law.爰Issuing an application for a patent for invention in accordance with the law, and asking for a review, and granting a patent, is truly sensible.
惟,上述所揭之圖示及說明,僅為本發明之較佳實施例,非為限定本發明之保護範圍;大凡熟悉該項技藝之人士,其所依本發明之特徵範疇,所作之其它等效變化或修飾,皆應視為不脫離本發明之設計範疇。 The illustrations and descriptions of the present invention are merely preferred embodiments of the present invention, and are not intended to limit the scope of the present invention; those skilled in the art, which are characterized by the scope of the present invention, Equivalent variations or modifications are considered to be within the scope of the design of the invention.
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