[go: up one dir, main page]

CN109853223A - A kind of TiO2The preparation method of-rGo composite self-cleaning fabric - Google Patents

A kind of TiO2The preparation method of-rGo composite self-cleaning fabric Download PDF

Info

Publication number
CN109853223A
CN109853223A CN201811651063.8A CN201811651063A CN109853223A CN 109853223 A CN109853223 A CN 109853223A CN 201811651063 A CN201811651063 A CN 201811651063A CN 109853223 A CN109853223 A CN 109853223A
Authority
CN
China
Prior art keywords
titanium dioxide
graphene oxide
tio
preparation
cleaning fabric
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811651063.8A
Other languages
Chinese (zh)
Inventor
谢燕
方曼
姜雨淋
朱裕平
纪耀
康彦琳
沈雪婷
高大伟
王春霞
祁珍明
王丽丽
钱玉
陈郯
牛力恒
东汤春
章学如
朱河山
贝新宇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yangcheng Institute of Technology
Original Assignee
Yangcheng Institute of Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yangcheng Institute of Technology filed Critical Yangcheng Institute of Technology
Priority to CN201811651063.8A priority Critical patent/CN109853223A/en
Publication of CN109853223A publication Critical patent/CN109853223A/en
Pending legal-status Critical Current

Links

Landscapes

  • Inorganic Compounds Of Heavy Metals (AREA)
  • Catalysts (AREA)

Abstract

The invention discloses a kind of TiO2The preparation method of-rGo composite self-cleaning fabric, includes the following steps: step 1, prepares titanium dioxide-redox graphene dispersion liquid；Step 2, after fabric being cleaned out, ultraviolet light irradiation handles 20 ~ 40 min；Step 3, step 2 treated fabric is immersed containing in step 1 gained titanium dioxide-redox graphene dispersion liquid finishing fluid, 20 ~ 40 min of ultrasound, then 50 ~ 120 s of setting treatment to get.The composite self-cleaning fabric self-cleaning effect that the present invention obtains is excellent, and process is simple, it is easy to accomplish industrialization is suitable for promoting the use of.

Description

A kind of TiO2The preparation method of-rGo composite self-cleaning fabric
Technical field
The invention belongs to function fabric technical fields, and in particular to a kind of TiO2The preparation side of-rGo composite self-cleaning fabric Method.
Background technique
Titanium dioxide (TiO2) wide due to having with chemical stability height and the characteristics such as environmental-friendly in photocatalysis field General application value.Under the conditions of existing for the Guang Heshui, TiO2To the pernicious gas in air such as nitrogen oxides, formaldehyde, toluene There is very strong killing effect Deng with very strong degradation and to bacterium.Meanwhile TiO2With very strong ultraviolet radiation absorption Ability can substantially reduce invasion of the ultraviolet light to high molecular material, reduce the generation of living radical, and protection materials are not ultraviolet Line is degraded.Therefore, TiO2The performances such as the excellent automatically cleaning of fabric, antibacterium and antiultraviolet can be assigned.
Graphene or redox graphene (GO) Yin have good electric conductivity and chemical stability, in conjunction with special list Atomic layer planar structure and its high-specific surface area, frequently as nano particle carrier material and be widely used.Aoxidize stone Black alkene is the important presoma for preparing redox graphene.
Currently, the research about TiO2 and redox graphene compound is concentrated mainly on TiO2 nano particle and reduction The simple physical of graphene oxide mixes, and since TiO2 nano particle is easy to reunite on redox graphene, it hinders Direct effect between the two, reduces the synergistic effect between redox graphene and TiO2 nano particle significantly.
Summary of the invention
For the deficiency of existing issue, the object of the present invention is to provide a kind of TiO2The preparation of-rGo composite self-cleaning fabric Method.
The technical solution used to solve the technical problems of the present invention is that:
A kind of TiO2The preparation method of-rGo composite self-cleaning fabric, includes the following steps:
Step 1, titanium dioxide-redox graphene dispersion liquid is prepared；
Step 2, after fabric being cleaned out, ultraviolet light irradiation handles 20~40min；
Step 3, step 2 treated fabric is immersed and is dispersed containing step 1 gained titanium dioxide-redox graphene In the finishing fluid of liquid, 20~40min of ultrasound, then 50~120s of setting treatment to get.
Wherein, the step 1 comprises the following specific steps that:
(1) graphite oxide olefinic substance is dispersed in water, ultrasound obtains graphene oxide dispersion；
(2) titanium dioxide is added in graphene oxide dispersion made from step (1), is stirred, ultrasound is centrifuged, and is done It is dry, obtain graphene oxide-loaded titania powder solid product；
(3) titania powder solid product graphene oxide-loaded made from step (2) is added into water, then plus Enter reducing agent, move into reaction kettle, 140~180 DEG C, hydro-thermal reaction 12~for 24 hours, then through washing, centrifugation, it is dry after, obtain two Titanium oxide-redox graphene composite material；
(4) water is added to titanium dioxide made from step (3)-redox graphene composite material, ultrasonic disperse obtains two Titanium oxide-redox graphene dispersion liquid.
As the optimal technical scheme of the application, in the step (1), the concentration of graphene oxide dispersion is 0.05%-0.5%.
As the optimal technical scheme of the application, in the step (2), titanium dioxide is metal-doped titanium dioxide, non- The binary doped titanium dioxide of metal-doped titanium dioxide, metal-non-metal, metal-non-metal-metal ternary doping titanium dioxide Titanium.
Preferably, in the step (2), metal-doped titanium dioxide be Sb is titania-doped, Sb is titania-doped, La is titania-doped, Zr is titania-doped or Fe is titania-doped.
Preferably, in the step (2), nonmetal doping titanium dioxide is that N is titania-doped or S adulterates titanium dioxide Titanium.
Preferably, in the step (2), the binary doped titanium dioxide of metal-non-metal be Sb-N it is titania-doped, La-N is titania-doped, Fe-N is titania-doped, Fe-S is one or both of titania-doped.
Preferably, in the step (2), metal-non-metal-metal ternary doping titanium dioxide is Sb-N-Zr doping two Titanium oxide or La-N-Fe are titania-doped.
As the optimal technical scheme of the application, in the step (3), reducing agent is ammonium hydroxide；Ammonium hydroxide additional amount and oxidation Graphene-supported titania powder solid product mass ratio is 1~4:1, titanium dioxide-graphene oxide composite material Mass concentration is 1~10%.
As the optimal technical scheme of the application, oxygen reduction fossil in titanium dioxide-redox graphene composite material The mass ratio of black alkene and titanium dioxide is 1-5:5-1.
As the optimal technical scheme of the application, in the finishing fluid of the step 3, titanium dioxide-redox graphene The additional amount of dispersion liquid is the 1~5% of finishing fluid gross mass.
As the optimal technical scheme of the application, the temperature of the setting treatment is 140~160 DEG C, pre- before setting treatment Drying, the temperature of prebake are 70~90 DEG C, and the time is 40~80min.
Beneficial effect
TiO provided by the invention2The preparation method of-rGo composite self-cleaning fabric has following compared with prior art The utility model has the advantages that
(1) redox graphene is added during the preparation process, as TiO2Carrier, promote TiO2Dispersibility with One property；
(2) TiO in finishing fluid of the present invention2Close interfacial contact is formd with redox graphene, promotes photoproduction electricity The separation of son-hole, improves TiO2Photocatalytic activity, further increase the automatically cleaning efficiency of fabric；
(3) titanium dioxide selection metal, nonmetal doping titanium dioxide or the metal-non-metal binary that the present invention selects Titania-doped, test discovery self-cleaning effect is substantially better than titanium dioxide；
(4) find that self-cleaning fabrics first carry out ultraviolet irradiation processing before arrangement in preparation process of the present invention, for knitting The automatically cleaning efficiency of object is obviously improved.
Specific embodiment
The present invention is described in further details with reference to embodiments.Production is not specified in agents useful for same or instrument and equipment Manufacturer, it is accordingly to be regarded as the conventional products that can be bought by market.
Embodiment 1:
A kind of preparation method of TiO2-rGo composite self-cleaning fabric, includes the following steps:
Step 1, titanium dioxide-redox graphene dispersion liquid is prepared；
Step 2, after fabric being cleaned out, ultraviolet light irradiation handles 20min；
Step 3, step 2 treated fabric is immersed and is dispersed containing step 1 gained titanium dioxide-redox graphene In the finishing fluid of liquid, titanium dioxide-redox graphene dispersion liquid additional amount is the 1% of finishing fluid gross mass, ultrasound 20min, then setting treatment 50s, the temperature of setting treatment are 140 DEG C, and prebake before setting treatment, the temperature of prebake is 70 DEG C, time 80min.To obtain the final product.
Wherein, the step 1 comprises the following specific steps that:
(1) graphite oxide olefinic substance is dispersed in water, ultrasound obtains graphene oxide dispersion, wherein graphite oxide The concentration of alkene dispersion liquid is 0.05%；
(2) it is added to Sb is titania-doped in graphene oxide dispersion made from step (1), stirs, ultrasound, from The heart, it is dry, obtain graphene oxide-loaded titania powder solid product；
(3) titania powder solid product graphene oxide-loaded made from step (2) is added into water, then plus Enter ammonium hydroxide, ammonium hydroxide additional amount is that graphene oxide-loaded titania powder solid product mass ratio is 1:4, moves into reaction Kettle, 140 DEG C of hydro-thermal reaction 12h obtain titanium dioxide-redox graphene composite wood then after washing, centrifugation, drying Expect, wherein the mass ratio 1:1 of reduction-oxidation graphene oxide and titanium dioxide；
(4) water is added to titanium dioxide made from step (3)-redox graphene composite material, mass concentration is 1%, ultrasonic disperse obtains titanium dioxide-redox graphene dispersion liquid.
Embodiment 2
A kind of preparation method of TiO2-rGo composite self-cleaning fabric, includes the following steps:
Step 1, titanium dioxide-redox graphene dispersion liquid is prepared；
Step 2, after fabric being cleaned out, ultraviolet light irradiation handles 40min；
Step 3, step 2 treated fabric is immersed and is dispersed containing step 1 gained titanium dioxide-redox graphene In the finishing fluid of liquid, titanium dioxide-redox graphene dispersion liquid additional amount is the 5% of finishing fluid gross mass, ultrasound 40min, then setting treatment 120s, the temperature of setting treatment are 160 DEG C, and prebake before setting treatment, the temperature of prebake is 90 DEG C, time 40min.
To obtain the final product.
Wherein, the step 1 comprises the following specific steps that:
(1) graphite oxide olefinic substance is dispersed in water, ultrasound obtains graphene oxide dispersion, wherein graphite oxide The concentration of alkene dispersion liquid is 0.5%；
(2) it is added to La-N is titania-doped in graphene oxide dispersion made from step (1), stirs, ultrasound, Centrifugation, it is dry, obtain graphene oxide-loaded titania powder solid product；
(3) titania powder solid product graphene oxide-loaded made from step (2) is added into water, then plus Enter ammonium hydroxide, ammonium hydroxide additional amount and graphene oxide-loaded titania powder solid product mass ratio are 1~1, move into reaction Kettle, 180 DEG C, hydro-thermal reaction for 24 hours, then after washing, centrifugation, drying, obtains titanium dioxide-redox graphene composite wood Material, wherein the mass ratio of redox graphene and titanium dioxide is 5:1；
(4) water is added to titanium dioxide made from step (3)-redox graphene composite material, mass concentration is 10%, ultrasonic disperse obtains titanium dioxide-redox graphene dispersion liquid.
Embodiment 3
A kind of preparation method of TiO2-rGo composite self-cleaning fabric, includes the following steps:
Step 1, titanium dioxide-redox graphene dispersion liquid is prepared；
Step 2, after fabric being cleaned out, ultraviolet light irradiation handles 30min；
Step 3, step 2 treated fabric is immersed and is dispersed containing step 1 gained titanium dioxide-redox graphene In the finishing fluid of liquid, titanium dioxide-redox graphene dispersion liquid additional amount is the 1~5% of finishing fluid gross mass, ultrasound 25min, then setting treatment 100s, the temperature of setting treatment are 150 DEG C, and prebake before setting treatment, the temperature of prebake is 85 DEG C, time 60min.To obtain the final product.
Wherein, the step 1 comprises the following specific steps that:
(1) graphite oxide olefinic substance is dispersed in water, ultrasound, obtains graphene oxide dispersion, graphene oxide point The concentration of dispersion liquid is 0.2%；
(2) the titania-doped titanium dioxide of Sb-N-Zr is added to graphene oxide dispersion made from step (1) In, stirring, ultrasound is centrifuged, and it is dry, obtain graphene oxide-loaded titania powder solid product；
(3) titania powder solid product graphene oxide-loaded made from step (2) is added into water, then plus Enter ammonium hydroxide, ammonium hydroxide additional amount and graphene oxide-loaded titania powder solid product mass ratio are 2:1, move into reaction Kettle, 140~180 DEG C, hydro-thermal reaction 12~for 24 hours, then after washing, centrifugation, drying, obtain titanium dioxide-oxygen reduction fossil Black alkene composite material, the mass ratio of redox graphene and titanium dioxide is 1:5 in composite material；
(4) water is added to titanium dioxide made from step (3)-redox graphene composite material, mass concentration is 5%, ultrasonic disperse obtains titanium dioxide-redox graphene dispersion liquid.
As the optimal technical scheme of the application, the temperature of the setting treatment is 140~160 DEG C, pre- before setting treatment Drying, the temperature of prebake are 70~90 DEG C, and the time is 40~80min.
Embodiment 4
Except titanium dioxide is that N is titania-doped, other raw materials and method are the same as embodiment 3.
Embodiment 5
Except titanium dioxide is that W is titania-doped, other raw materials and method are the same as embodiment 2.
Embodiment 6
Except titanium dioxide is that Sb-N is titania-doped, other raw materials and method are the same as embodiment 1.
Embodiment 7
Except titanium dioxide is that La is titania-doped, other raw materials and method are the same as embodiment 3.
Comparative example 1
Titanium dioxide-redox graphene dispersion liquid is not added in finishing fluid, other raw materials and method are the same as embodiment 3.
Comparative example 2
It is not added with redox graphene in finishing fluid, only adds titanium dioxide, other raw materials and method are the same as embodiment 3.
Performance test
As can be seen from the above table, the degradation effect of PARA FORMALDEHYDE PRILLS(91,95) of the present invention is significant, and the removal rate of methane is 90% or more.
Protection content of the invention is not limited to above embodiments.Without departing from the spirit and scope of the invention, originally Field technical staff it is conceivable that variation and advantage be all included in the present invention, and with the attached claims be protection Range.

Claims (8)

1.一种TiO2-rGo复合自清洁织物的制备方法，其特征在于，包括如下步骤：1. a preparation method of TiO 2 -rGo composite self-cleaning fabric, is characterized in that, comprises the steps: 步骤1，制备二氧化钛-还原氧化石墨烯分散液；Step 1, preparing titanium dioxide-reduced graphene oxide dispersion; 步骤2，将织物清理干净后，紫外光辐照处理20~40 min；Step 2, after the fabric is cleaned, irradiated with ultraviolet light for 20-40 min; 步骤3，将步骤2处理后的织物浸入含有步骤1所得二氧化钛-还原氧化石墨烯分散液的整理液中，超声20~40 min，再定型处理50~120 s，即得。In step 3, the fabric treated in step 2 is immersed in the finishing solution containing the titanium dioxide-reduced graphene oxide dispersion obtained in step 1, ultrasonicated for 20-40 min, and then shaped for 50-120 s. 2.根据权利要求1所述的TiO2-rGo复合自清洁织物的制备方法，其特征在于，所述步骤1包括如下具体步骤：2. The preparation method of TiO 2 -rGo composite self-cleaning fabric according to claim 1, wherein the step 1 comprises the following specific steps: （1）将氧化石墨烯物质分散在水中，超声，得到氧化石墨烯分散液；(1) Dispersing the graphene oxide material in water, ultrasonically, to obtain a graphene oxide dispersion; （2）将二氧化钛加入到步骤（1）制得的氧化石墨烯分散液中，搅拌，超声，离心，干燥，得到氧化石墨烯负载的二氧化钛粉末固体产物；(2) adding titanium dioxide to the graphene oxide dispersion liquid obtained in step (1), stirring, ultrasonicating, centrifuging, and drying to obtain a graphene oxide-supported titanium dioxide powder solid product; （3）将步骤（2）制得的氧化石墨烯负载的二氧化钛粉末固体产物加入至水中，再加入还原剂，移入反应釜，140~180℃，水热反应12~24 h，然后经水洗、离心、干燥后，得到二氧化钛-还原氧化石墨烯复合材料；(3) The graphene oxide-supported titanium dioxide powder solid product obtained in step (2) is added to water, then a reducing agent is added, and then transferred to a reactor, 140~180 ° C, hydrothermal reaction for 12~24 h, and then washed with water, After centrifugation and drying, the titanium dioxide-reduced graphene oxide composite material is obtained; （4）向步骤（3）制得的二氧化钛-还原氧化石墨烯复合材料加入水，超声分散，得二氧化钛-还原氧化石墨烯分散液。(4) adding water to the titanium dioxide-reduced graphene oxide composite material obtained in step (3), and ultrasonically dispersing to obtain a titanium dioxide-reduced graphene oxide dispersion liquid. 3.根据权利要求2所述的TiO2-rGo复合自清洁织物的制备方法，其特征在于，所述步骤（1）中，氧化石墨烯分散液的浓度为0.05％-0.5％。3 . The method for preparing a TiO 2 -rGo composite self-cleaning fabric according to claim 2, wherein in the step (1), the concentration of the graphene oxide dispersion liquid is 0.05%-0.5%. 4.根据权利要求2所述的TiO2-rGo复合自清洁织物的制备方法，其特征在于，所述步骤（2）中，二氧化钛为N掺杂二氧化钛、Sb掺杂二氧化钛、La掺杂二氧化钛或Sb-N掺杂二氧化钛、La-N掺杂二氧化钛中的一种或两种。4 . The preparation method of TiO 2 -rGo composite self-cleaning fabric according to claim 2, wherein in the step (2), the titanium dioxide is N-doped titanium dioxide, Sb-doped titanium dioxide, La-doped titanium dioxide or One or both of Sb-N-doped titanium dioxide and La-N-doped titanium dioxide. 5.根据权利要求2所述的TiO2-rGo复合自清洁织物的制备方法，其特征在于，所述步骤（3）中，还原剂为氨水；氨水加入量与氧化石墨烯负载的二氧化钛粉末固体产物质量比为1～4：1，所述步骤（4）中，二氧化钛-还原氧化石墨烯复合材料的质量浓度为1～10％。5. The preparation method of TiO 2 -rGo composite self-cleaning fabric according to claim 2, wherein in the step (3), the reducing agent is ammonia water; the addition amount of ammonia water and the titanium dioxide powder solid supported by graphene oxide The product mass ratio is 1-4:1, and in the step (4), the mass concentration of the titanium dioxide-reduced graphene oxide composite material is 1-10%. 6.根据权利要求2所述的TiO2-rGo复合自清洁织物的制备方法，其特征在于，二氧化钛-还原氧化石墨烯复合材料中还原氧化石墨烯和二氧化钛的质量比为1-5：5-1。6. the preparation method of TiO 2 -rGo composite self-cleaning fabric according to claim 2, is characterized in that, in the titanium dioxide-reduced graphene oxide composite material, the mass ratio of reduced graphene oxide and titanium dioxide is 1-5: 5- 1. 7.根据权利要求1所述的TiO2-rGo复合自清洁织物的制备方法，其特征在于，所述步骤3的整理液中，二氧化钛-还原氧化石墨烯分散液的加入量为整理液总质量的1~5%。7. the preparation method of TiO 2 -rGo composite self-cleaning fabric according to claim 1, is characterized in that, in the finishing liquid of described step 3, the add-on of titanium dioxide-reduced graphene oxide dispersion liquid is finishing liquid gross mass 1~5% of . 8. 根据权利要求1所述的TiO2-rGO复合自清洁织物的制备方法，其特征在于，所述定型处理的温度为140~160 ℃，定型处理前预烘干，预烘干的温度为70~90 ℃，时间为40~80min。8. the preparation method of TiO 2 -rGO composite self-cleaning fabric according to claim 1, is characterized in that, the temperature of described shaping treatment is 140～160 ℃, pre-drying before shaping treatment, the temperature of pre-drying is 70~90 ℃, the time is 40~80min.
CN201811651063.8A 2018-12-31 2018-12-31 A kind of TiO2The preparation method of-rGo composite self-cleaning fabric Pending CN109853223A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811651063.8A CN109853223A (en) 2018-12-31 2018-12-31 A kind of TiO2The preparation method of-rGo composite self-cleaning fabric

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811651063.8A CN109853223A (en) 2018-12-31 2018-12-31 A kind of TiO2The preparation method of-rGo composite self-cleaning fabric

Publications (1)

Publication Number Publication Date
CN109853223A true CN109853223A (en) 2019-06-07

Family

ID=66893612

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811651063.8A Pending CN109853223A (en) 2018-12-31 2018-12-31 A kind of TiO2The preparation method of-rGo composite self-cleaning fabric

Country Status (1)

Country Link
CN (1) CN109853223A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110924138A (en) * 2019-11-23 2020-03-27 浙江迈实科技有限公司 Method for loading nano titanium dioxide on textile, textile loaded with nano titanium dioxide and application of textile
CN113699790A (en) * 2021-09-02 2021-11-26 和也健康科技有限公司 Preparation method of fabric after-finishing agent

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105671934A (en) * 2016-01-27 2016-06-15 北京服装学院 Preparation method of double-self-cleaning fabric with lasting and good photocatalytic self-cleaning and surface super-hydrophobic effects
CN106337276A (en) * 2016-09-21 2017-01-18 东莞市联洲知识产权运营管理有限公司 Chitosan fabric based on graphene foam modification and preparation method of chitosan fabric
CN106480581A (en) * 2016-09-21 2017-03-08 东莞市联洲知识产权运营管理有限公司 A kind of high intensity light and thin fabric of waterproof UV resistance and preparation method thereof
CN106592204A (en) * 2016-12-09 2017-04-26 江西昌硕户外休闲用品有限公司 Fluoride-free and water-repellent fabric and fluoride-free and water-repellent finishing method of fabric
CN108301202A (en) * 2018-03-26 2018-07-20 东莞市联洲知识产权运营管理有限公司 A kind of Self-cleaning fabric and preparation method thereof that two dimension titanium dioxide/graphene sheet is modified

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105671934A (en) * 2016-01-27 2016-06-15 北京服装学院 Preparation method of double-self-cleaning fabric with lasting and good photocatalytic self-cleaning and surface super-hydrophobic effects
CN106337276A (en) * 2016-09-21 2017-01-18 东莞市联洲知识产权运营管理有限公司 Chitosan fabric based on graphene foam modification and preparation method of chitosan fabric
CN106480581A (en) * 2016-09-21 2017-03-08 东莞市联洲知识产权运营管理有限公司 A kind of high intensity light and thin fabric of waterproof UV resistance and preparation method thereof
CN106592204A (en) * 2016-12-09 2017-04-26 江西昌硕户外休闲用品有限公司 Fluoride-free and water-repellent fabric and fluoride-free and water-repellent finishing method of fabric
CN108301202A (en) * 2018-03-26 2018-07-20 东莞市联洲知识产权运营管理有限公司 A kind of Self-cleaning fabric and preparation method thereof that two dimension titanium dioxide/graphene sheet is modified

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
付长璟等: "《石墨烯的制备、结构及应用》", 30 June 2017, 哈尔滨工业大学出版社 *
刘芳等: "《石墨烯/TiO2复合材料光催化降解有机污染物的研究进展》", 《化工学报》 *
律慧敏: "《石墨烯/二氧化钛负载织物的制备及光催化性研究》", 《中国优秀硕士学位论文全文数据库 工程科技Ⅰ辑》 *
律慧敏等: "《石墨烯/二氧化钛复合织物的制备及光催化性研究》", 《青岛大学学报（工程技术版）》 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110924138A (en) * 2019-11-23 2020-03-27 浙江迈实科技有限公司 Method for loading nano titanium dioxide on textile, textile loaded with nano titanium dioxide and application of textile
CN113699790A (en) * 2021-09-02 2021-11-26 和也健康科技有限公司 Preparation method of fabric after-finishing agent

Similar Documents

Publication Publication Date Title
CN104941621B (en) A kind of composite photo-catalyst of efficient degradation antibiotic and preparation method and application
CN104772158B (en) A kind of preparation method of WO3/C3N4 mixed photocatalyst
CN106492854B (en) There is the composite nano Ag of photocatalysis performance using two-step method preparation3PO4/TiO2Material and methods and applications
CN107754785B (en) Graphene-manganese oxide composite catalyst for low-temperature catalytic oxidation of formaldehyde and preparation method thereof
CN101786005B (en) Method for preparing cadmium sulfide-titanium dioxide nano-tube composite catalyst
CN111921550B (en) A kind of MXene/titanium dioxide nanotube composite material photocatalyst and preparation method thereof
CN104801328B (en) Method for preparing TiO2/g-C3N4 composite photocatalyst at low temperature
CN105833918B (en) A kind of compounded visible light photocatalyst Ag2CO3/TiO2/ UiO-66-(COOH)2Preparation method and applications
CN110227453B (en) Preparation method of AgCl/ZnO/GO composite visible light catalyst
CN110605137B (en) Preparation method of CdS-based composite photocatalyst and application of CdS-based composite photocatalyst in aspect of hydrogen production through water splitting
CN108435176A (en) A kind of Fe2O3 doping TiO2Octahedron nanometer particle and preparation method thereof
CN102527366A (en) Titanium dioxide nanotube graphene mixed photocatalyst and preparation method thereof
CN112619647A (en) Preparation method of Co-MOF derived cobaltosic oxide composite titanium dioxide heterojunction and application of electrolyzed water
CN109853223A (en) A kind of TiO2The preparation method of-rGo composite self-cleaning fabric
CN110227515B (en) Bi2MoO6/BiPO4p-n heterojunction photocatalyst, preparation method and application thereof
CN113441145B (en) A kind of preparation method of barium titanate/iron oxyhydroxide photocatalyst
CN109821555A (en) A kind of graphene composite nano material and its preparation method and application
CN108607595A (en) The preparation method and applications of carbonitride homotype hetero-junctions with ordered mesopore structure
CN108295897B (en) A kind of compounded visible light photocatalyst Ag2CO3/TiO2/UIO-66-(COOH)2And organic matter degradation application
CN108607580A (en) Indium sulfide/vanadic acid indium composite photo-catalyst and its preparation method and application
CN108745336A (en) Titanium dioxide nanoplate/reduced graphene composite photo-catalyst and preparation method thereof
CN105879855B (en) A kind of graphene-γ-bismuth molybdate nanocomposite material and preparation method and application thereof
CN113713801B (en) A bismuth titanate composite photocatalyst and its preparation method and application
CN110237870A (en) A kind of polyphenol/titanium dioxide composite material and its preparation method and application
CN106391054B (en) A kind of carbon nanotube/indium sulfide heterojunction nano-wire and preparation method thereof

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20190607

RJ01 Rejection of invention patent application after publication