TWI882811B - Method for preparing modified stone sludge, modified stone sludge and water-resistant stone containing the modified stone sludge - Google Patents
Method for preparing modified stone sludge, modified stone sludge and water-resistant stone containing the modified stone sludge Download PDFInfo
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Abstract
本發明提供一種經改質之石材淤泥的製法，其包含步驟(S1)：提供石材淤泥，所述石材淤泥包含花崗岩淤泥、大理石淤泥、蛇紋岩淤泥或其組合；步驟(S2)：混合改質劑、所述石材淤泥及水，並於50℃至70℃進行改質反應；其中，所述改質劑為一包含碳數為10至18的烷基的陽離子界面活性劑；所述石材淤泥與所述改質劑的重量比為1000：1至1000：50；及步驟(S3)：將經過改質反應的石材淤泥乾燥，以獲得所述經改質之石材淤泥。所述經改質之石材淤泥具有抗水性，進而在添加至建築材料中後可賦予其抗水性，並同時提升其抗壓強度。The present invention provides a method for preparing modified stone sludge, which comprises the steps of (S1): providing stone sludge, wherein the stone sludge comprises granite sludge, marble sludge, serpentine sludge or a combination thereof; (S2): mixing a modifier, the stone sludge and water, and performing a modification reaction at 50°C to 70°C; wherein the modifier is a cationic surfactant containing an alkyl group having a carbon number of 10 to 18; the weight ratio of the stone sludge to the modifier is 1000:1 to 1000:50; and (S3): drying the stone sludge after the modification reaction to obtain the modified stone sludge. The modified stone sludge is water-resistant, and can be added to building materials to impart water resistance and simultaneously enhance their compressive strength.
Description
本發明係關於一種經改質之材料的製法、該經改質之材料及包含所述經改質之材料的石材，尤指一種經改質之石材淤泥的製法、該經改質之石材淤泥及包含所述經改質之石材淤泥的抗水石材。The present invention relates to a method for preparing a modified material, the modified material and a stone comprising the modified material, and in particular to a method for preparing a modified stone sludge, the modified stone sludge and a water-resistant stone comprising the modified stone sludge.
石材產業是與民生經濟、基礎建設息息相關的重要傳統產業，其大致上可分為產業鏈上游的採礦業、中游的石材加工業及下游的建築材料業、家庭用品業及景觀飾品業等，其中，石材加工業係指將天然石材經由切割、雕刻或研磨等過程，使原石成為石材成品或半成品之工業，而所述天然石材的常見種類包含花崗岩、大理石及蛇紋岩等天然原石。The stone industry is an important traditional industry closely related to people's livelihood economy and infrastructure. It can be roughly divided into the upstream mining industry, the midstream stone processing industry and the downstream building materials industry, household goods industry and landscape decoration industry. Among them, the stone processing industry refers to the industry that turns natural stone into finished or semi-finished stone through processes such as cutting, carving or grinding. Common types of natural stone include natural raw stones such as granite, marble and serpentine.
一般而言，天然石材在進行切割及加工的過程中會產生大量的含水石材污泥(又稱石材淤泥)和碎石邊料(又稱石材下腳料)等廢料，由於在加工過程中通常只涉及切割、研磨等物理性加工，因此這些廢料的組成基本上仍與天然石材相同，不過，由於這些廢料的型態多為粉狀、屑狀、片狀或塊狀而不符合後續應用的需求，因而無法採用，造成資源浪費。Generally speaking, the process of cutting and processing natural stone will generate a large amount of waste materials such as water-containing stone sludge (also known as stone sludge) and crushed stone offcuts (also known as stone offcuts). Since the processing process usually only involves physical processing such as cutting and grinding, the composition of these waste materials is basically the same as that of natural stone. However, since the forms of these waste materials are mostly powder, chips, flakes or blocks, they do not meet the requirements of subsequent applications and cannot be used, resulting in a waste of resources.
近年來，資源永續及資源再利用已成為全球關注的焦點，石材加工業亦積極找尋廢料重新再利用以達到資源永續循環的方法。舉例而言，石材下腳料進一步經過破碎處理(可採用粗顎碎機或細顎碎機)後，依尺寸規格的不同，可提供做為樹脂混凝土、水泥製品等不同建材的替代物，此外，尺寸較大的塊石則可應用於常見的人行步道鋪設或庭園造景應用；至於石材淤泥主要可分為大理石、花崗岩及蛇紋岩三種，其經過曝曬將含水率降低至15%以下後，大理石淤泥與花崗岩淤泥由於主要成分含有氧化鈣(calcium oxide，CaO)與二氧化矽(silicon dioxide，SiO 2)而可做為水泥廠的原料，蛇紋岩淤泥則由於主要成分為氧化鎂(magnesium oxide，MgO)而可進一步應用於土地改良或製作成鎂肥材料。 In recent years, resource sustainability and resource recycling have become the focus of global attention, and the stone processing industry is also actively looking for ways to reuse waste materials to achieve resource sustainability. For example, after further crushing (using a coarse jaw crusher or a fine jaw crusher), stone scraps can be used as substitutes for different building materials such as resin concrete and cement products according to different size specifications. In addition, larger stones can be used in common pedestrian walkway paving or garden landscaping applications. As for stone sludge, it can be mainly divided into three types: marble, granite and serpentine. After being exposed to the sun to reduce the moisture content to below 15%, marble sludge and granite sludge can be used as raw materials for cement plants because their main components are calcium oxide (CaO) and silicon dioxide ( SiO2 ). Serpentine sludge can be used as raw materials for cement plants because its main components are magnesium oxide (MgO). Oxide, MgO) can be further used in land improvement or made into magnesium fertilizer materials.
由此可知，目前石材加工業多是依據石材廢料原本自身的特性找尋資源再利用的機會，雖然如此能夠一定程度降低石材廢料白白浪費的情況，但原料價值提升的效果有限。而建築材料在抗水性和抗壓強度的提升都十分重要，因此，若能以不同角度思考，針對石材廢料的特性進行改良，藉此提高建築材料的抗水性及抗壓強度，使得石材廢料在做為原料替代物的同時亦可提供新的有利特性，如此將能夠延伸出更多面向的應用，進而在符合資源永續的同時進一步提高其在商業上的價值。It can be seen that the current stone processing industry is mostly looking for opportunities to reuse resources based on the original characteristics of stone waste. Although this can reduce the waste of stone waste to a certain extent, the effect of increasing the value of raw materials is limited. It is very important to improve the water resistance and compressive strength of building materials. Therefore, if we can think from a different perspective and improve the characteristics of stone waste, thereby improving the water resistance and compressive strength of building materials, so that stone waste can provide new favorable characteristics while serving as a raw material substitute, it will be able to extend more applications, thereby further improving its commercial value while complying with resource sustainability.
有鑑於上述現有技術仍存有的問題，本發明之目的在於提供一種經改質之石材淤泥的製法，以其製得的經改質之石材淤泥具有抗水特性，因此當選用該經改質之石材淤泥添加於一般建築材料(例如水泥砂漿)後，能賦予其具有抗水特性，進而獲得後續更廣泛的應用。In view of the problems that still exist in the above-mentioned prior art, the purpose of the present invention is to provide a method for preparing a modified stone sludge, so that the modified stone sludge prepared therefrom has water-resistant properties. Therefore, when the modified stone sludge is added to general building materials (such as cement mortar), it can be endowed with water-resistant properties, thereby obtaining a wider range of subsequent applications.
本發明之另一目的在於提供一種經改質之石材淤泥，將該經改質之石材淤泥添加於一般建築材料後，能進一步提升所述建築材料的抗壓強度。Another object of the present invention is to provide a modified stone sludge, which can further enhance the compressive strength of general building materials after being added to the general building materials.
為達成前述目的，本發明提供一種經改質之石材淤泥的製法，其包含以下步驟：步驟(S1)：提供一石材淤泥，該石材淤泥包含花崗岩淤泥、大理石淤泥、蛇紋岩淤泥或其組合；步驟(S2)：混合一改質劑、該石材淤泥及水，並於50℃至70℃的條件下進行一改質反應；其中，該改質劑為一陽離子界面活性劑(cationic surfactant)，且該陽離子界面活性劑包含碳數為10至18的烷基(alkyl group)；該石材淤泥與該改質劑的重量比為1000：1至1000：50；以及步驟(S3)：將經過該改質反應的該石材淤泥乾燥，以獲得該經改質之石材淤泥。To achieve the above-mentioned object, the present invention provides a method for preparing modified stone sludge, which comprises the following steps: step (S1): providing a stone sludge, wherein the stone sludge comprises granite sludge, marble sludge, serpentine sludge or a combination thereof; step (S2): mixing a modifier, the stone sludge and water, and performing a modification reaction at a temperature of 50° C. to 70° C.; wherein the modifier is a cationic surfactant, and the cationic surfactant comprises an alkyl group with a carbon number of 10 to 18. group); the weight ratio of the stone sludge to the modifying agent is 1000:1 to 1000:50; and step (S3): drying the stone sludge after the modification reaction to obtain the modified stone sludge.
藉由選用特定種類的改質劑在特定重量比例與溫度條件下對該石材淤泥進行改質，能使該經改質之石材淤泥具有抗水特性，因此添加於一般建築材料後能賦予所述建築材料亦具有抗水特性，同時，所述建築材料的抗壓強度亦得到提升，從而讓添加有本發明之經改質之石材淤泥的建築材料具有更廣泛的應用性，並且提升在商業上的價值。By selecting a specific type of modifier to modify the stone sludge under specific weight ratio and temperature conditions, the modified stone sludge can be made water-resistant. Therefore, after being added to general building materials, the building materials can also have water-resistant properties. At the same time, the compressive strength of the building materials is also improved, so that the building materials added with the modified stone sludge of the present invention have a wider range of applications and enhance their commercial value.
於本發明的一些實施例中，在該步驟(S2)中，該陽離子界面活性劑包含一胺鹽(amine salt)型陽離子界面活性劑、一季銨鹽(quaternary ammonium salt)型陽離子界面活性劑或其組合。In some embodiments of the present invention, in the step (S2), the cationic surfactant comprises an amine salt type cationic surfactant, a quaternary ammonium salt type cationic surfactant, or a combination thereof.
於本發明的一些實施例中，在該步驟(S2)中，該陽離子界面活性劑包含碳數為10至15的烷基。於本發明的另一些實施例中，在該步驟(S2)中，該陽離子界面活性劑包含碳數為11至13的烷基。In some embodiments of the present invention, in the step (S2), the cationic surfactant comprises an alkyl group having a carbon number of 10 to 15. In other embodiments of the present invention, in the step (S2), the cationic surfactant comprises an alkyl group having a carbon number of 11 to 13.
於本發明的一些實施例中，該胺鹽型陽離子界面活性劑為一一級胺鹽，且該一級胺鹽具有以下通式：R-NH 3 +Cl -，R係碳數為10至18的烷基。於本發明的一些實施例中，R係碳數為10至15的烷基；於本發明的另一些實施例中，R係碳數為11至13的烷基。 In some embodiments of the present invention, the amine salt type cationic surfactant is a primary amine salt, and the primary amine salt has the following general formula: R-NH 3 + Cl - , R is an alkyl group with a carbon number of 10 to 18. In some embodiments of the present invention, R is an alkyl group with a carbon number of 10 to 15; in other embodiments of the present invention, R is an alkyl group with a carbon number of 11 to 13.
於本發明的一些實施例中，在該步驟(S2)中，該改質反應的時間為4小時至12小時。於本發明的另一些實施例中，在該步驟(S2)中，該改質反應的時間為6小時至12小時。於本發明的另一些實施例中，在該步驟(S2)中，該改質反應的時間為8小時至12小時。In some embodiments of the present invention, in the step (S2), the modification reaction time is 4 hours to 12 hours. In other embodiments of the present invention, in the step (S2), the modification reaction time is 6 hours to 12 hours. In other embodiments of the present invention, in the step (S2), the modification reaction time is 8 hours to 12 hours.
於本發明的一些實施例中，在該步驟(S1)中，該石材淤泥係包含花崗岩淤泥、蛇紋岩淤泥或其組合。於本發明的一些實施例中，在該步驟(S1)中，該石材淤泥包含花崗岩淤泥。In some embodiments of the present invention, in the step (S1), the stone sludge comprises granite sludge, serpentine sludge or a combination thereof. In some embodiments of the present invention, in the step (S1), the stone sludge comprises granite sludge.
於本發明的一些實施例中，在該步驟(S2)中，該石材淤泥與該改質劑的重量比為1000：1至1000：10。於本發明的另一些實施例中，在該步驟(S2)中，該石材淤泥與該改質劑的重量比為1000：1至1000：5。In some embodiments of the present invention, in the step (S2), the weight ratio of the stone sludge to the modifier is 1000:1 to 1000:10. In other embodiments of the present invention, in the step (S2), the weight ratio of the stone sludge to the modifier is 1000:1 to 1000:5.
於本發明的一些實施例中，在該步驟(S2)中，該石材淤泥與水的重量比可為1：4至1：8。於本發明的另一些實施例中，在該步驟(S2)中，該石材淤泥與水的重量比可為1：4至1：6。In some embodiments of the present invention, in the step (S2), the weight ratio of the stone sludge to water may be 1:4 to 1:8. In other embodiments of the present invention, in the step (S2), the weight ratio of the stone sludge to water may be 1:4 to 1:6.
於本發明的一些實施例中，該步驟(S2)包含以下步驟：步驟(S2-1)：將該石材淤泥及水混合，以獲得一混合物；以及步驟(S2-2)：將一改質劑添加至該混合物中，並於50℃至70℃的條件下進行一改質反應；其中，該改質劑為一陽離子界面活性劑，且該陽離子界面活性劑包含碳數為10至18的烷基；該石材淤泥與該改質劑的重量比為1000：1至1000：50。In some embodiments of the present invention, the step (S2) comprises the following steps: step (S2-1): mixing the stone sludge and water to obtain a mixture; and step (S2-2): adding a modifier to the mixture and performing a modification reaction at 50°C to 70°C; wherein the modifier is a cationic surfactant, and the cationic surfactant contains an alkyl group with a carbon number of 10 to 18; the weight ratio of the stone sludge to the modifier is 1000:1 to 1000:50.
依據本發明，所述花崗岩淤泥的成分包含SiO 2、三氧化二鋁(aluminum oxide，Al 2O 3)、三氧化二鐵(ferric oxide，Fe 2O 3)、CaO、氧化鉀(potassium oxide，K 2O)、氧化鈉(sodium oxide，Na 2O)、MgO、二氧化鈦(titanium dioxide，TiO 2)、五氧化二磷(phosphorus pentoxide，P 2O 5)及氧化銅(copper oxide，CuO)，其中，以所述花崗岩淤泥的總重為基準，SiO 2的含量可為60重量百分比(wt%)至70 wt%，Al 2O 3的含量可為10 wt%至20 wt%，Fe 2O 3的含量可為1 wt%至10 wt%，CaO的含量可為1 wt%至10 wt%，K 2O的含量可為1 wt%至10 wt%，Na 2O的含量可為1 wt%至10 wt%，MgO的含量可為1 wt%至10 wt%，TiO 2的含量可為0.1 wt%至1 wt%，P 2O 5的含量可為0.1 wt%至0.5 wt%及CuO的含量可為0.01 wt%至0.05 wt%。 According to the present invention, the granite sludge comprises SiO2 , aluminum oxide (Al2O3), ferric oxide ( Fe2O3 ), CaO, potassium oxide ( K2O ), sodium oxide ( Na2O ), MgO, titanium dioxide ( TiO2 ), phosphorus pentoxide ( P2O5 ) and copper oxide (CuO), wherein, based on the total weight of the granite sludge, the content of SiO2 may be 60 weight percent (wt % ) to 70 wt%, the content of Al2O3 may be 10 wt% to 20 wt %, the content of Fe2O3 may be 1 wt % to 10 wt% , the content of CaO may be 1 wt% to 10 wt%, the content of K2O may be 1 wt% to 10 wt%, the content of P2O3 may be 1 wt% to 10 wt%, the content of K2O may be 1 wt% to 10 wt%, the content of TiO2 may be 1 wt% to 10 wt%, the content of P2O5 may be 1 wt% to 10 wt%, the content of CuO may be 1 wt% to 10 wt%, the content of TiO2 ... TiO2 may be 1 The content of Na2O may be 1 wt% to 10 wt%, the content of Na2O may be 1 wt% to 10 wt%, the content of MgO may be 1 wt% to 10 wt%, the content of TiO2 may be 0.1 wt% to 1 wt%, the content of P2O5 may be 0.1 wt% to 0.5 wt% and the content of CuO may be 0.01 wt% to 0.05 wt%.
依據本發明，所述大理石淤泥的成分包含SiO 2、Al 2O 3、Fe 2O 3、CaO、K 2O、Na 2O、MgO及P 2O 5，其中，以所述大理石淤泥的總重為基準，SiO 2的含量可為0.01 wt%至0.05 wt%，Al 2O 3的含量可為0.01 wt%至0.05 wt%，Fe 2O 3的含量可為0.01 wt%至0.05 wt%，CaO的含量可為50 wt%至60 wt%，K 2O的含量可為0.005 wt%至0.01 wt%，Na 2O的含量可為0.01 wt%至0.05 wt%，MgO的含量可為1 wt%至10 wt%及P 2O 5的含量可為0.005 wt%至0.01 wt%。 According to the present invention, the marble sludge comprises SiO 2 , Al 2 O 3 , Fe 2 O 3 , CaO, K 2 O, Na 2 O, MgO and P 2 O 5 , wherein, based on the total weight of the marble sludge, the content of SiO 2 may be 0.01 wt % to 0.05 wt %, the content of Al 2 O 3 may be 0.01 wt % to 0.05 wt %, the content of Fe 2 O 3 may be 0.01 wt % to 0.05 wt %, the content of CaO may be 50 wt % to 60 wt %, the content of K 2 O may be 0.005 wt % to 0.01 wt %, the content of Na 2 O may be 0.01 wt % to 0.05 wt %, the content of MgO may be 1 wt % to 10 wt % and the content of P 2 O 5 may be 0.005 wt %. wt% to 0.01 wt%.
依據本發明，所述蛇紋岩淤泥的成分包含SiO 2、Al 2O 3、Fe 2O 3、CaO、K 2O、Na 2O、MgO、TiO 2及P 2O 5，其中，以所述大理石淤泥的總重為基準，SiO 2的含量可為1 wt%至10 wt%，Al 2O 3的含量可為0.1 wt%至1 wt%，Fe 2O 3的含量可為1 wt%至10 wt%，CaO的含量可為35 wt%至45 wt%，K 2O的含量可為0.1 wt%至0.5 wt%，Na 2O的含量可為0.01 wt%至0.1 wt%，MgO的含量可為10 wt%至15 wt%，TiO 2的含量可為0.005 wt%至0.01 wt%及P 2O 5的含量可為0.01 wt%至0.05 wt%。 According to the present invention, the components of the serpentine sludge include SiO2 , Al2O3 , Fe2O3 , CaO , K2O , Na2O , MgO, TiO2 and P2O5 , wherein, based on the total weight of the marble sludge, the content of SiO2 may be 1 wt% to 10 wt%, the content of Al2O3 may be 0.1 wt% to 1 wt%, the content of Fe2O3 may be 1 wt% to 10 wt%, the content of CaO may be 35 wt% to 45 wt%, the content of K2O may be 0.1 wt% to 0.5 wt%, the content of Na2O may be 0.01 wt% to 0.1 wt%, the content of MgO may be 10 wt% to 15 wt%, the content of TiO2 may be 0.005 wt% to 0.01 wt% and the content of P2O5 may be 0. The content of 2 O 5 may be 0.01 wt % to 0.05 wt %.
於本發明的一些實施例中，在該步驟(S3)中，所述乾燥步驟可為在烘箱中以105℃至115℃的溫度烘乾20小時至24小時，但不限於此。In some embodiments of the present invention, in the step (S3), the drying step may be drying in an oven at a temperature of 105° C. to 115° C. for 20 to 24 hours, but is not limited thereto.
於本發明的一些實施例中，在該步驟(S3)中，在所述乾燥步驟之後可接續一研磨步驟及一過篩步驟，隨後獲得該經改質之石材淤泥。所述研磨步驟可採用習知研磨手段，例如使用研磨機或以錘擊方式進行研磨，但不限於此；所述過篩步驟可為使經該研磨步驟的該經改質之石材淤泥通過ATSM試驗篩編號為100號之篩網(孔徑約為149微米至151微米)，得到孔徑約為151微米以下的該經改質之石材淤泥。In some embodiments of the present invention, in the step (S3), a grinding step and a screening step may be performed after the drying step to obtain the modified stone sludge. The grinding step may be performed by a known grinding method, such as grinding with a grinder or hammering, but is not limited thereto; the screening step may be performed by passing the modified stone sludge after the grinding step through a screen with an ATSM test screen number of 100 (pore size of about 149 microns to 151 microns) to obtain the modified stone sludge with a pore size of about 151 microns or less.
此外，本發明另提供一種經改質之石材淤泥，該經改質之石材淤泥係由如前述本發明之經改質之石材淤泥的製法所製得。In addition, the present invention further provides a modified stone sludge, wherein the modified stone sludge is prepared by the method for preparing the modified stone sludge of the present invention as described above.
此外，本發明另提供一種抗水石材，該抗水石材的形狀為板狀或柱狀，且包含一主體結構及形成於該主體結構之中的複數空洞；該主體結構由一抗水材料所製成，該抗水材料包含一基質材料及一經改質之石材淤泥；其中，該經改質之石材淤泥係由包含以下步驟之製法所製得：步驟(S1)：提供一石材淤泥，該石材淤泥包含花崗岩淤泥、大理石淤泥、蛇紋岩淤泥或其組合；步驟(S2)：混合一改質劑、該石材淤泥及水，並於50℃至70℃的條件下進行一改質反應；其中，該改質劑為一陽離子界面活性劑，且該陽離子界面活性劑包含碳數為10至18的烷基；該石材淤泥與該改質劑的重量比為1000：1至1000：50；以及步驟(S3)：將經過該改質反應的該石材淤泥乾燥，以獲得該經改質之石材淤泥。In addition, the present invention further provides a waterproof stone material, which is in the shape of a plate or a column, and comprises a main structure and a plurality of cavities formed in the main structure; the main structure is made of a waterproof material, and the waterproof material comprises a base material and a modified stone sludge; wherein the modified stone sludge is prepared by a preparation method comprising the following steps: Step (S1): providing a stone sludge, and the stone sludge comprises granite sludge, marble sludge, serpentine sludge, mud or a combination thereof; step (S2): mixing a modifier, the stone sludge and water, and performing a modification reaction at 50° C. to 70° C.; wherein the modifier is a cationic surfactant, and the cationic surfactant contains an alkyl group with a carbon number of 10 to 18; the weight ratio of the stone sludge to the modifier is 1000:1 to 1000:50; and step (S3): drying the stone sludge after the modification reaction to obtain the modified stone sludge.
藉由混合該基質材料及如前述本發明之經改質之石材淤泥，以獲得該抗水材料，進而使具有以該抗水材料製成的該主體結構的抗水石材獲得抗水特性，並同時可獲得提升抗壓強度的功效，從而讓本發明之抗水石材具有更廣泛的應用性，並且提升在商業上的價值。By mixing the base material and the modified stone sludge of the present invention as described above, the water-repellent material is obtained, and then the water-repellent stone having the main structure made of the water-repellent material obtains water-repellent properties and at the same time can obtain the effect of improving the compressive strength, so that the water-repellent stone of the present invention has a wider range of applications and improves its commercial value.
依據本發明，該基質材料可為一般建築材料，例如該基質材料可為水泥砂漿，但不限於此。所屬技術領域中具有通常知識者皆知曉所述水泥砂漿的組成包含水泥、砂及水。According to the present invention, the base material can be a general building material, for example, the base material can be cement mortar, but it is not limited thereto. It is well known to those skilled in the art that the composition of the cement mortar includes cement, sand and water.
於本發明的一些實施例中，該抗水石材的厚度可為1公分至500公分。於本發明的另一些實施例中，該抗水石材的形狀為板狀，且其厚度可為1公分至30公分。於本發明的另一些實施例中，該抗水石材的形狀為柱狀，且其厚度可為大於30公分且小於或等於500公分。In some embodiments of the present invention, the thickness of the water-resistant stone material may be 1 cm to 500 cm. In other embodiments of the present invention, the shape of the water-resistant stone material is a plate, and the thickness thereof may be 1 cm to 30 cm. In other embodiments of the present invention, the shape of the water-resistant stone material is a column, and the thickness thereof may be greater than 30 cm and less than or equal to 500 cm.
於本發明的一些實施例中，該抗水石材的形狀為多角板狀。於本發明的另一些實施例中，該抗水石材的形狀為四角板狀。於本發明的另一些實施例中，該抗水石材的形狀為四角板狀，且其長可為5公分至1000公分，其寬可為5公分至1000公分。In some embodiments of the present invention, the waterproof stone material is in the shape of a polygonal plate. In other embodiments of the present invention, the waterproof stone material is in the shape of a quadrangular plate. In other embodiments of the present invention, the waterproof stone material is in the shape of a quadrangular plate, and its length can be 5 cm to 1000 cm, and its width can be 5 cm to 1000 cm.
於本發明的一些實施例中，該抗水石材的形狀為多角柱狀。於本發明的另一些實施例中，該抗水石材的形狀為四角柱狀。於本發明的另一些實施例中，該抗水石材的形狀為四角柱狀，且其長可為5公分至1000公分，其寬可為5公分至1000公分。In some embodiments of the present invention, the waterproof stone is in the shape of a polygonal column. In other embodiments of the present invention, the waterproof stone is in the shape of a quadrangular column. In other embodiments of the present invention, the waterproof stone is in the shape of a quadrangular column, and its length can be 5 cm to 1000 cm, and its width can be 5 cm to 1000 cm.
於本發明的一些實施例中，以該基質材料的總重量做為100重量份，該經改質之石材淤泥的添加量可為1重量份至100重量份。於本發明的另一些實施例中，以該基質材料的總重量做為100重量份，該經改質之石材淤泥的添加量可為1重量份至50重量份。於本發明的另一些實施例中，以該基質材料的總重量做為100重量份，該經改質之石材淤泥的添加量可為1重量份至25重量份。於本發明的另一些實施例中，以該基質材料的總重量做為100重量份，該經改質之石材淤泥的添加量可為1重量份至10重量份。In some embodiments of the present invention, the total weight of the base material is taken as 100 parts by weight, and the amount of the modified stone sludge added can be 1 part by weight to 100 parts by weight. In other embodiments of the present invention, the total weight of the base material is taken as 100 parts by weight, and the amount of the modified stone sludge added can be 1 part by weight to 50 parts by weight. In other embodiments of the present invention, the total weight of the base material is taken as 100 parts by weight, and the amount of the modified stone sludge added can be 1 part by weight to 25 parts by weight. In other embodiments of the present invention, the total weight of the base material is taken as 100 parts by weight, and the amount of the modified stone sludge added can be 1 part by weight to 10 parts by weight.
於本發明的一些實施例中，該抗水石材於水中浸泡24小時後的吸水率係小於10%。於本發明的另一些實施例中，該抗水石材於水中浸泡24小時後的吸水率係大於或等於0.5%且小於或等於8.5%。於本發明的另一些實施例中，該抗水石材於水中浸泡1小時後的吸水率係大於或等於0.5%且小於或等於1.5%。於本發明的另一些實施例中，該抗水石材於水中浸泡5小時後的吸水率係大於或等於2%且小於或等於4%。前述吸水率係以該抗水石材的約一半體積浸泡於水中進行測試而得。In some embodiments of the present invention, the water absorption rate of the water-resistant stone after being immersed in water for 24 hours is less than 10%. In other embodiments of the present invention, the water absorption rate of the water-resistant stone after being immersed in water for 24 hours is greater than or equal to 0.5% and less than or equal to 8.5%. In other embodiments of the present invention, the water absorption rate of the water-resistant stone after being immersed in water for 1 hour is greater than or equal to 0.5% and less than or equal to 1.5%. In other embodiments of the present invention, the water absorption rate of the water-resistant stone after being immersed in water for 5 hours is greater than or equal to 2% and less than or equal to 4%. The above water absorption rate is obtained by immersing about half of the volume of the water-resistant stone in water for testing.
於本發明的一些實施例中，該抗水石材的抗壓強度係大於185公斤重/平方公分(kgf/cm 2)。於本發明的另一些實施例中，該抗水石材的抗壓強度係大於或等於190 kgf/cm 2且小於或等於240 kgf/cm 2。於本發明的另一些實施例中，該抗水石材的抗壓強度係大於或等於195 kgf/cm 2且小於或等於240 kgf/cm 2。於本發明的另一些實施例中，該抗水石材的抗壓強度係大於或等於200 kgf/cm 2且小於或等於240 kgf/cm 2。於本發明的另一些實施例中，該抗水石材的抗壓強度係大於或等於220 kgf/cm 2且小於或等於240 kgf/cm 2。 In some embodiments of the present invention, the compressive strength of the water-resistant stone is greater than 185 kilograms per square centimeter (kgf/cm 2 ). In other embodiments of the present invention, the compressive strength of the water-resistant stone is greater than or equal to 190 kgf/cm 2 and less than or equal to 240 kgf/cm 2 . In other embodiments of the present invention, the compressive strength of the water-resistant stone is greater than or equal to 195 kgf/cm 2 and less than or equal to 240 kgf/cm 2 . In other embodiments of the present invention, the compressive strength of the water-resistant stone is greater than or equal to 200 kgf/cm 2 and less than or equal to 240 kgf/cm 2 . In other embodiments of the present invention, the compressive strength of the water-resistant stone is greater than or equal to 220 kgf/cm 2 and less than or equal to 240 kgf/cm 2 .
在本說明書中，由「小數值至大數值」表示的範圍，如果沒有特別指明，則表示其範圍為大於或等於該小數值且小於或等於該大數值。例如：50℃至70℃，即表示的範圍係「大於或等於50℃且小於或等於70℃」。In this manual, if there is no special indication, the range expressed by "a small number to a large number" means that the range is greater than or equal to the small number and less than or equal to the large number. For example, 50℃ to 70℃ means that the range is "greater than or equal to 50℃ and less than or equal to 70℃".
以下列舉數種實施例與比較例作為例示以說明本發明的實施方式，熟習此技藝者可經由本說明書之內容輕易地了解本發明所能達成的優點與功效，並且於不悖離本發明之精神下進行各種修飾與變更，以施行或應用本發明之內容。Several embodiments and comparative examples are listed below as examples to illustrate the implementation of the present invention. Those skilled in the art can easily understand the advantages and effects that can be achieved by the present invention through the contents of this manual, and make various modifications and changes without departing from the spirit of the present invention to implement or apply the contents of the present invention.
請參閱圖1，其為本發明之經改質之石材淤泥的製備流程示意圖，以下實施例1至3的製備流程係大致上依照如圖1所示之步驟S1至步驟S3，進而製得本發明之經改質之石材淤泥。Please refer to FIG. 1 , which is a schematic diagram of the preparation process of the modified stone sludge of the present invention. The preparation processes of the following Examples 1 to 3 are generally in accordance with steps S1 to S3 as shown in FIG. 1 , thereby preparing the modified stone sludge of the present invention.
實施例Embodiment 11 ：經改質之石材淤泥：Modified stone sludge (( 花崗岩淤泥Granite silt ))
先將適量花崗岩淤泥與約為所述花崗岩淤泥5倍重量的水均勻混合，以獲得一混合液，隨後再將適量正十二胺鹽酸鹽(亦稱為月桂胺鹽酸鹽，其為一種胺鹽型陽離子界面活性劑，化學式為CH 3(CH 2) 11NH 3 +Cl -)做為改質劑添加至所述混合液中並均勻混合，隨後置於50℃的條件下進行8小時的改質反應；其中，所述花崗岩淤泥與所述改質劑的重量比為1000：45，且所述改質劑(室溫下為固態)係事先以隔水加熱至80℃的方式使其熔融成為液態後，才添加至所述混合液中。 First, a proper amount of granite sludge is uniformly mixed with water of about 5 times the weight of the granite sludge to obtain a mixed solution, and then a proper amount of n-dodecylamine hydrochloride (also known as laurylamine hydrochloride, which is an amine salt type cationic surfactant with a chemical formula of CH 3 (CH 2 ) 11 NH 3 + Cl - ) is added to the mixed solution as a modifier and uniformly mixed, and then placed at 50°C for 8 hours for a modification reaction; wherein the weight ratio of the granite sludge to the modifier is 1000:45, and the modifier (solid at room temperature) is preliminarily heated to 80°C in a water-insulated manner to melt it into a liquid state before being added to the mixed solution.
上述改質反應完成後，將已經過所述改質反應的所述花崗岩淤泥取出並置於烘箱中，並在110℃的溫度下烘乾24小時以進行乾燥，隨後再接續進行研磨步驟及過篩步驟，進而獲得實施例1之經改質之石材淤泥。所述研磨步驟係以錘擊的方式進行研磨。所述過篩步驟係選用ATSM試驗篩編號為100號之篩網(篩孔約為149微米)進行過篩。After the modification reaction is completed, the granite sludge that has undergone the modification reaction is taken out and placed in an oven, and dried at a temperature of 110° C. for 24 hours to be dried, and then the grinding step and the screening step are continued to obtain the modified stone sludge of Example 1. The grinding step is performed by hammering. The screening step is performed by using a screen with ATSM test screen number 100 (screen hole is about 149 microns).
實施例Embodiment 22 ：經改質之石材淤泥：Modified stone sludge (( 大理石淤泥Marble sludge ))
實施例2之經改質之石材淤泥的製備流程係與實施例1相似，其主要不同之處在於：實施例2係選用大理石淤泥，並且是以所述大理石淤泥與所述改質劑的重量比為1000：2的條件下進行所述改質反應。除前述與實施例1的不同處外，其餘皆依照與實施例1相同的流程，以獲得實施例2之經改質之石材淤泥。The preparation process of the modified stone sludge of Example 2 is similar to that of Example 1, and the main difference is that Example 2 uses marble sludge and the modification reaction is carried out under the condition that the weight ratio of the marble sludge to the modifying agent is 1000:2. Except for the above differences from Example 1, the rest is the same process as Example 1 to obtain the modified stone sludge of Example 2.
實施例Embodiment 33 ：經改質之石材淤泥：Modified stone sludge (( 蛇紋岩淤泥Serpentine mud ))
實施例3之經改質之石材淤泥的製備流程係與實施例1相似，其主要不同之處在於：實施例3係選用蛇紋岩淤泥，並且是以所述蛇紋岩淤泥與所述改質劑的重量比為1000：7的條件下進行所述改質反應。除前述與實施例1的不同處外，其餘皆依照與實施例1相同的流程，以獲得實施例3之經改質之石材淤泥。The preparation process of the modified stone sludge of Example 3 is similar to that of Example 1, and the main difference is that Example 3 uses serpentine sludge, and the modification reaction is carried out under the condition that the weight ratio of the serpentine sludge to the modifying agent is 1000:7. Except for the above differences from Example 1, the rest is the same process as Example 1 to obtain the modified stone sludge of Example 3.
比較例Comparative example 11 ：未經改質之石材淤泥：Unmodified stone sludge
比較例1係選用大理石淤泥，即代表如現有技術使用的未經改質之石材淤泥。Comparative Example 1 uses marble sludge, which represents unmodified stone sludge used in the prior art.
試驗例Test example 11 ：抗水性測試: Water resistance test
試驗例1係選用實施例1至3之經改質之石材淤泥與比較例1之未經改質之石材淤泥進行試驗。具體而言，將大約相等重量的實施例1至3之經改質之石材淤泥與比較例1之未經改質之石材淤泥分別置於不同容器上以做為測試樣品，隨後以滴管滴落數滴水滴於該等測試樣品的表面，並靜置一段時間後觀察水滴的變化，實施例1至3與比較例1的結果分別如圖3A至圖3C與圖2所示。Test Example 1 uses the modified stone sludge of Examples 1 to 3 and the unmodified stone sludge of Comparative Example 1 for testing. Specifically, approximately equal weights of the modified stone sludge of Examples 1 to 3 and the unmodified stone sludge of Comparative Example 1 are placed in different containers as test samples, and then a few drops of water are dropped on the surface of the test samples with a dropper, and the changes of the water drops are observed after standing for a period of time. The results of Examples 1 to 3 and Comparative Example 1 are shown in Figures 3A to 3C and Figure 2, respectively.
請先參閱圖2，原本在比較例1之未經改質之石材淤泥表面滴落水滴的位置(如圖中箭頭所指處)已無水滴，代表水滴已滲入其中，顯示比較例1之未經改質之石材淤泥不具有抗水性。再觀圖3A至圖3C，在實施例1至3之經改質之石材淤泥的表面皆可觀察到水滴(如圖中箭頭所指處)，代表水滴被阻擋在表面而無法滲入其中，顯示實施例1至3之經改質之石材淤泥確實具有抗水性。Please refer to Figure 2 first. The position where the water drop was originally dropped on the surface of the unmodified stone sludge in Comparative Example 1 (as indicated by the arrow in the figure) is no longer water drop, which means that the water drop has penetrated into it, indicating that the unmodified stone sludge in Comparative Example 1 is not water-resistant. Looking at Figures 3A to 3C again, water droplets can be observed on the surface of the modified stone sludge in Examples 1 to 3 (as indicated by the arrow in the figure), which means that the water drop is blocked on the surface and cannot penetrate into it, indicating that the modified stone sludge in Examples 1 to 3 is indeed water-resistant.
由此可知，相較於未經改質之石材淤泥，依照本發明之經改質之石材淤泥的製法所製得的經改質之石材淤泥確實獲得了抗水的特性。It can be seen that compared with unmodified stone sludge, the modified stone sludge prepared according to the preparation method of the modified stone sludge of the present invention does obtain water-resistant properties.
請參閱圖4，其用於展示與說明本發明之抗水石材的一些實施例。具體而言，如圖4所示，本發明之抗水石材1的形狀可為四角板狀，且所述抗水石材1包含一主體結構11及形成於該主體結構11之中的複數空洞12；而該主體結構11是由一抗水材料所製成，該抗水材料包含一基質材料及本發明之經改質之石材淤泥。Please refer to FIG. 4, which is used to show and illustrate some embodiments of the waterproof stone of the present invention. Specifically, as shown in FIG. 4, the waterproof stone 1 of the present invention can be in the shape of a quadrangular plate, and the waterproof stone 1 includes a main structure 11 and a plurality of cavities 12 formed in the main structure 11; and the main structure 11 is made of a waterproof material, and the waterproof material includes a base material and the modified stone sludge of the present invention.
實施例Embodiment 1A1A ：抗水石材: Water-resistant stone
將200公克的水泥、600公克的砂與126公克的水均勻混合，以獲得做為一基質材料的水泥砂漿，隨後於其中添加40公克的實施例1之經改質之石材淤泥，以獲得一抗水材料。接著將所述抗水材料填入一長為16公分、寬為16公分、高為4公分的模具後，靜置使其固化成形，即得到實施例1A之抗水石材。實施例1A之抗水石材的形狀為四角板狀(長為16公分、寬為16公分、高為4公分)，且其具有主體結構與形成於所述主體結構之中的複數空洞，而所述主體結構係由所述抗水材料固化所製成。200 grams of cement, 600 grams of sand and 126 grams of water are uniformly mixed to obtain a cement mortar as a base material, and then 40 grams of the modified stone sludge of Example 1 are added thereto to obtain a waterproof material. Then, the waterproof material is filled into a mold with a length of 16 cm, a width of 16 cm and a height of 4 cm, and then left to solidify and form, thereby obtaining the waterproof stone of Example 1A. The waterproof stone of Example 1A is in the shape of a square plate (length of 16 cm, width of 16 cm and height of 4 cm), and has a main structure and a plurality of cavities formed in the main structure, and the main structure is made by solidifying the waterproof material.
實施例Embodiment 2A2A ：抗水石材: Water-resistant stone
實施例2A之抗水石材的製備流程係與實施例1A相似，其主要不同之處在於：實施例2A係選用實施例2之經改質之石材淤泥添加至所述基質材料中。除前述與實施例1A的不同處外，其餘皆依照與實施例1A相同的流程，以獲得實施例2A之抗水石材。The preparation process of the water-resistant stone of Example 2A is similar to that of Example 1A, and the main difference is that Example 2A uses the modified stone sludge of Example 2 to be added to the base material. Except for the above differences from Example 1A, the rest is the same process as Example 1A to obtain the water-resistant stone of Example 2A.
實施例Embodiment 3A3A ：抗水石材: Water-resistant stone
實施例3A之抗水石材的製備流程係與實施例1A相似，其主要不同之處在於：實施例3A係選用實施例3之經改質之石材淤泥添加至所述基質材料中。除前述與實施例1A的不同處外，其餘皆依照與實施例1A相同的流程，以獲得實施例3A之抗水石材。The preparation process of the water-resistant stone of Example 3A is similar to that of Example 1A, and the main difference is that Example 3A uses the modified stone sludge of Example 3 to be added to the base material. Except for the above differences from Example 1A, the rest is the same process as Example 1A to obtain the water-resistant stone of Example 3A.
比較例Comparative example 1A1A ：水泥砂漿石材：Cement Mortar Stone
將200公克的水泥、600公克的砂與126公克的水均勻混合，以獲得一水泥砂漿。接著將所述水泥砂漿填入一長為16公分、寬為16公分、高為4公分的模具後，靜置使其固化成形，即得到比較例1A之水泥砂漿石材。比較例1A之水泥砂漿石材的形狀為四角板狀(長為16公分、寬為16公分、高為4公分)，且其具有主體結構與形成所述主體結構之中的複數空洞，而所述主體結構係由所述水泥砂漿固化所製成。200 grams of cement, 600 grams of sand and 126 grams of water are uniformly mixed to obtain a cement mortar. Then, the cement mortar is filled into a mold with a length of 16 cm, a width of 16 cm and a height of 4 cm, and then left to solidify and form, thereby obtaining the cement mortar stone of Comparative Example 1A. The cement mortar stone of Comparative Example 1A is in the shape of a square plate (length of 16 cm, width of 16 cm and height of 4 cm), and has a main structure and a plurality of cavities formed in the main structure, and the main structure is made by solidifying the cement mortar.
試驗例Test example 22 ：吸水率測試: Water absorption test
試驗例2係選用實施例1A至3A之抗水石材與比較例1A之水泥砂漿石材進行試驗。具體而言，先測定實施例1A至3A之抗水石材與比較例1A之水泥砂漿石材的重量，接著依照CNS 3763—水泥防水劑標準方法中的內容，控制環境條件為23±2℃且相對濕度大於95%的情況下，使實施例1A至3A之抗水石材與比較例1A之水泥砂漿石材約一半的體積浸泡於水中，並於浸泡時間分別為1小時、5小時及24小時後將各組別取出測定重量，藉此可獲得不同組別於浸泡水中不同時間後的吸水量，並可計算獲得不同組別於浸泡水中不同時間的吸水率，其結果列於下表1中。所述吸水量係由以下算式獲得：樣品浸泡水中不同時間後取出測得的整體重量-樣品試驗前的整體重量；而所述吸水率係由以下算式獲得：(樣品浸泡水中不同時間後取出測得的吸水量/樣品試驗前的整體重量)×100%。
表1：實施例1A至3A與比較例1A在試驗前的重量(乾重)、於浸泡水中1小時、5小時及24小時後的吸水量及吸水率。
由上表1結果可知，實施例1A至3A之抗水石材與比較例1A之水泥砂漿石材在未進行試驗前的重量(即乾重)大致相同，不過，在各組別於水中浸泡1小時後，比較例1A之水泥砂漿石材的吸水量就高達40.8公克，其吸水率為8.34%，相較之下，實施例1A至3A的吸水量分別僅有4.6公克、5.7公克及4.4公克，而吸水率分別只有0.91%、1.16%及0.90%。由此可知，在浸泡於水中較短時間的情況下(例如1小時)，實施例1A至3A之抗水石材的吸水量或吸水率皆遠低於比較例1A之水泥砂漿石材的吸水量與吸水率，顯見實施例1A至3A之抗水石材在短時間內確實展現出優異的抗水特性。From the results in Table 1 above, it can be seen that the weight (i.e., dry weight) of the water-resistant stones of Examples 1A to 3A and the cement mortar stones of Comparative Example 1A before the test is roughly the same. However, after each group was immersed in water for 1 hour, the water absorption of the cement mortar stones of Comparative Example 1A was as high as 40.8 grams, and its water absorption rate was 8.34%. In comparison, the water absorption of Examples 1A to 3A was only 4.6 grams, 5.7 grams, and 4.4 grams, respectively, and the water absorption rates were only 0.91%, 1.16%, and 0.90%, respectively. It can be seen that when immersed in water for a relatively short period of time (for example, 1 hour), the water absorption or water absorption rate of the water-resistant stones of Examples 1A to 3A are much lower than the water absorption and water absorption rate of the cement mortar stone of Comparative Example 1A. It is obvious that the water-resistant stones of Examples 1A to 3A do show excellent water-resistant properties in a short period of time.
再觀浸泡於水中5小時與24小時後的結果，即便隨著浸泡水中的時間增加，吸水量與吸水率會逐漸提升，但相較於比較例1A的結果，實施例1A至3A仍然皆具有較低的吸水量與吸水率，其中，實施例3A之抗水石材即使於水中浸泡24小時後，其吸水量與吸水率仍分別僅有30.7公克與6.1%的優異結果。由此可知，縱使在浸泡於水中較長時間的情況下(例如5小時與24小時)，實施例1A至3A之抗水石材的吸水量或吸水率依然都低於比較例1A之水泥砂漿石材，顯示出實施例1A至3A之抗水石材亦可長時間展現出良好的抗水特性。Looking at the results after immersion in water for 5 hours and 24 hours, even though the water absorption and water absorption rate gradually increase with the increase in immersion time, compared with the result of Comparative Example 1A, Examples 1A to 3A still have lower water absorption and water absorption rate. Among them, the water-resistant stone of Example 3A still has excellent results of only 30.7 grams and 6.1% of water absorption and water absorption rate respectively even after being immersed in water for 24 hours. It can be seen that even when immersed in water for a long time (e.g., 5 hours and 24 hours), the water absorption or water absorption rate of the water-resistant stones of Examples 1A to 3A is still lower than that of the cement mortar stone of Comparative Example 1A, indicating that the water-resistant stones of Examples 1A to 3A can also exhibit good water-resistant properties for a long time.
由此可知，相較於單純的水泥砂漿石材，在水泥砂漿中另添加本發明之經改質之石材淤泥確實可賦予其獲得良好的抗水特性。It can be seen that compared with simple cement mortar stone, adding the modified stone sludge of the present invention to cement mortar can indeed give it good water-resistant properties.
試驗例Test example 33 ：抗壓強度測試: Compressive strength test
試驗例3係大致上依照實施例1A至3A與比較例1A的流程製作測試樣品，其主要不同處在於製作實施例1A至3A的測試樣品時，在將所述抗水材料填入所述模具中後，進行了28天的靜置養護步驟，隨後才獲得實施例1A至3A的測試樣品；而製作比較例1A之測試樣品時，在將所述水泥砂漿填入所述模具中後，同樣進行了28天的靜置養護步驟，隨後才獲得比較例1A的測試樣品。具體而言，將實施例1A至3A及比較例1A之測試樣品置於抗壓測試儀(製造商：金慶和企業有限公司(HCH)，型號：HCH-239-20T)上，並依照CNS 1010—水硬性水泥墁料抗壓強度檢驗法測定各組別的抗壓強度，其結果列於下表2中。
表2：實施例1A至3A及比較例1A的抗壓強度測定結果。
由上表2的結果可知，比較例1A的抗壓強度僅有183.1 kgf/cm 2，而實施例1A至3A的抗壓強度則分別為230.7 kgf/cm 2、195.5 kgf/cm 2及219.6 kgf/cm 2，顯見實施例1A至3A皆具有明顯高於比較例1A的抗壓強度，其中又以實施例1A具有230.7 kgf/cm 2的最高抗壓強度。 From the results in Table 2 above, it can be seen that the compressive strength of Comparative Example 1A is only 183.1 kgf/cm 2 , while the compressive strengths of Examples 1A to 3A are 230.7 kgf/cm 2 , 195.5 kgf/cm 2 and 219.6 kgf/cm 2 , respectively. It is obvious that Examples 1A to 3A all have significantly higher compressive strengths than Comparative Example 1A, and Example 1A has the highest compressive strength of 230.7 kgf/cm 2 .
由此可知，相較於單純的水泥砂漿石材，在水泥砂漿中另添加本發明之經改質之石材淤泥確實可使其進一步提升抗壓強度。It can be seen that, compared with simple cement mortar stone, adding the modified stone sludge of the present invention to cement mortar can indeed further improve its compressive strength.
綜上所述，本發明藉由特定種類的改質劑在特定重量比例與溫度條件下對石材淤泥進行改質，使得依此法製得的經改質之石材淤泥具有抗水特性，並且添加於一般建築材料後能賦予所述建築材料亦具有抗水特性，同時也提升所述建築材料的抗壓強度，從而獲得更廣泛的應用性，不僅有助於資源用續的達成，亦有利於後續發展成商業產品並提升在商業上的價值。In summary, the present invention modifies stone sludge by using a specific type of modifier under specific weight ratio and temperature conditions, so that the modified stone sludge obtained by this method has water-resistant properties, and after being added to general building materials, it can give the building materials water-resistant properties, and at the same time improve the compressive strength of the building materials, thereby obtaining a wider range of applications, which not only helps to achieve resource sustainability, but also facilitates subsequent development into commercial products and enhances commercial value.
S1:步驟 S2:步驟 S3:步驟 1:抗水石材 11:主體結構 12:空洞S1: Step S2: Step S3: Step 1: Water-resistant stone 11: Main structure 12: Cavity
圖1係本發明之經改質之石材淤泥的製法的流程示意圖。 圖2係比較例1之未經改質的石材淤泥於測試抗水性的結果圖。 圖3A係實施例1之經改質的石材淤泥於測試抗水性的結果圖。 圖3B係實施例2之經改質的石材淤泥於測試抗水性的結果圖。 圖3C係實施例3之經改質的石材淤泥於測試抗水性的結果圖。 圖4係本發明之抗水石材的一些實施例的示意圖。 FIG1 is a schematic diagram of the process of preparing the modified stone sludge of the present invention. FIG2 is a diagram showing the results of testing the water resistance of the unmodified stone sludge of Comparative Example 1. FIG3A is a diagram showing the results of testing the water resistance of the modified stone sludge of Example 1. FIG3B is a diagram showing the results of testing the water resistance of the modified stone sludge of Example 2. FIG3C is a diagram showing the results of testing the water resistance of the modified stone sludge of Example 3. FIG4 is a schematic diagram of some embodiments of the water-resistant stone of the present invention.
無。without.
S1:步驟 S1: Steps
S2:步驟 S2: Step
S3:步驟 S3: Step
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| TW201020224A (en) * | 2008-11-21 | 2010-06-01 | Techom Technology Co Ltd | Construction materials containing the modified soil |
| CN107986657A (en) * | 2017-12-04 | 2018-05-04 | 中国电建集团成都勘测设计研究院有限公司 | A kind of concrete active mountain flour and preparation method thereof |
| CN117003510A (en) * | 2023-08-04 | 2023-11-07 | 华润水泥技术研发有限公司 | Artificial stone and preparation method and application thereof |
| CN117567116A (en) * | 2023-11-30 | 2024-02-20 | 贵州多彩石高分子科技材料有限公司 | A method of recycling and utilizing waste stone corners to prepare grouting materials |
| TWM660067U (en) * | 2024-05-22 | 2024-09-01 | 財團法人台灣設計研究院 | Water-resistant stone |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201020224A (en) * | 2008-11-21 | 2010-06-01 | Techom Technology Co Ltd | Construction materials containing the modified soil |
| CN107986657A (en) * | 2017-12-04 | 2018-05-04 | 中国电建集团成都勘测设计研究院有限公司 | A kind of concrete active mountain flour and preparation method thereof |
| CN117003510A (en) * | 2023-08-04 | 2023-11-07 | 华润水泥技术研发有限公司 | Artificial stone and preparation method and application thereof |
| CN117567116A (en) * | 2023-11-30 | 2024-02-20 | 贵州多彩石高分子科技材料有限公司 | A method of recycling and utilizing waste stone corners to prepare grouting materials |
| TWM660067U (en) * | 2024-05-22 | 2024-09-01 | 財團法人台灣設計研究院 | Water-resistant stone |
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