[go: up one dir, main page]

TWI455873B - Method for producing paint with porous hollow nanosphere - Google Patents

Method for producing paint with porous hollow nanosphere Download PDF

Info

Publication number
TWI455873B
TWI455873B TW101150728A TW101150728A TWI455873B TW I455873 B TWI455873 B TW I455873B TW 101150728 A TW101150728 A TW 101150728A TW 101150728 A TW101150728 A TW 101150728A TW I455873 B TWI455873 B TW I455873B
Authority
TW
Taiwan
Prior art keywords
porous hollow
cerium oxide
coating
stirred
hollow
Prior art date
Application number
TW101150728A
Other languages
Chinese (zh)
Other versions
TW201425212A (en
Original Assignee
Univ Chienkuo 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 Univ Chienkuo Technology filed Critical Univ Chienkuo Technology
Priority to TW101150728A priority Critical patent/TWI455873B/en
Publication of TW201425212A publication Critical patent/TW201425212A/en
Application granted granted Critical
Publication of TWI455873B publication Critical patent/TWI455873B/en

Links

Landscapes

  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Manufacturing Of Micro-Capsules (AREA)

Claims (1)

一種具有多孔性中空奈米球體之塗漆製作方法，其包括提供一奈米二磷酸鈣作為中心核體，接著在中心核體外層添加二氧化矽作為包裹層，加入強酸陽離子交換樹脂，使包裹層內部呈中空狀，並且該包裹層產生微小孔隙，將具有二氧化矽之包裹層產物加入具有檸檬酸之塗漆中，製造流程包含下列步驟：步驟1：量取乙醇60g、二磷酸鈣之溶膠30g、以及四乙氧基矽烷，添加氨水溶液使PH=10，於20℃下攪拌6小時，得到具有核殼微粒子混合劑；步驟2：將得到具有核殼微粒子混合劑加入強酸性陽離子交換樹脂，攪拌1小時使PH=4後，藉由過濾去除強酸陽離子交換樹脂，即得到多孔性中空狀二氧化矽奈米中空球體混散液體；步驟3：加入所得多孔性中空狀二氧化矽奈米中空球體混散液23g，乙醇65g，作為基質成分之以硝酸使四乙氧基矽烷進行水解而得矽酸低聚物溶液10g，非離子之界面活性劑2g，攪拌10分鐘接著倒入具有含檸檬酸0.5%~2.5%之塗料中攪拌3小時，藉此得到具有多孔性中空奈米球體之塗漆。A method for preparing a paint having porous hollow nanospheres, comprising providing a nanometer calcium diphosphate as a central core body, then adding cerium oxide as a coating layer in a central core outer layer, adding a strong acid cation exchange resin to make a package The inside of the layer is hollow, and the coating layer generates minute pores, and the coating product with cerium oxide is added to the lacquer with citric acid. The manufacturing process comprises the following steps: Step 1: measuring 60 g of ethanol and calcium diphosphate 30 g of sol and tetraethoxy decane, adding an aqueous ammonia solution to make PH=10, stirring at 20 ° C for 6 hours to obtain a core-shell fine particle mixture; Step 2: adding a core-shell fine particle mixture to a strongly acidic cation exchange After the resin is stirred for 1 hour to make PH=4, the strong acid cation exchange resin is removed by filtration to obtain a porous hollow cerium oxide nanosphere hollow sphere mixed liquid; Step 3: adding the obtained porous hollow cerium oxide naphthalene 23 g of a hollow sphere-shaped mixed liquid, 65 g of ethanol, and hydrolyzed tetraethoxy decane with nitric acid as a matrix component to obtain a decanoic acid oligomer solution 10 g 2 g of a nonionic surfactant, stirred for 10 minutes, and then poured into a coating containing 0.5% to 2.5% of citric acid, and stirred for 3 hours, thereby obtaining a coating having porous hollow nanospheres.
TW101150728A 2012-12-28 2012-12-28 Method for producing paint with porous hollow nanosphere TWI455873B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW101150728A TWI455873B (en) 2012-12-28 2012-12-28 Method for producing paint with porous hollow nanosphere

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW101150728A TWI455873B (en) 2012-12-28 2012-12-28 Method for producing paint with porous hollow nanosphere

Publications (2)

Publication Number Publication Date
TW201425212A TW201425212A (en) 2014-07-01
TWI455873B true TWI455873B (en) 2014-10-11

Family

ID=51725212

Family Applications (1)

Application Number Title Priority Date Filing Date
TW101150728A TWI455873B (en) 2012-12-28 2012-12-28 Method for producing paint with porous hollow nanosphere

Country Status (1)

Country Link
TW (1) TWI455873B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114560470B (en) * 2022-04-01 2023-10-24 湖北航聚科技股份有限公司 Silica hollow nanosphere, preparation method and application thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200706240A (en) * 2005-08-11 2007-02-16 Chung How Paint Factory Co Ltd Method for manufacturing hollow silica particles
TW201034958A (en) * 2008-12-18 2010-10-01 Jgc Catalysts & Chemicals Ltd Chain-shaped silica-based hollow fine particles and process for producing same, coating fluid for transparent coating film formation containing the fine particles, and substrate with transparent coating film
TW201040576A (en) * 2009-02-17 2010-11-16 Konica Minolta Opto Inc Low reflection member, anti-reflection film, polarizing plate, and image display device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200706240A (en) * 2005-08-11 2007-02-16 Chung How Paint Factory Co Ltd Method for manufacturing hollow silica particles
TW201034958A (en) * 2008-12-18 2010-10-01 Jgc Catalysts & Chemicals Ltd Chain-shaped silica-based hollow fine particles and process for producing same, coating fluid for transparent coating film formation containing the fine particles, and substrate with transparent coating film
TW201040576A (en) * 2009-02-17 2010-11-16 Konica Minolta Opto Inc Low reflection member, anti-reflection film, polarizing plate, and image display device

Also Published As

Publication number Publication date
TW201425212A (en) 2014-07-01

Similar Documents

Publication Publication Date Title
CN102633265B (en) Preparation method for controllable hollow mesoporous silicon dioxide nanospheres
CN108711480B (en) A kind of magnetic mesoporous silica nano-chain with core-shell structure and preparation method thereof
CN102989398A (en) Magnetic inorganic nano particle/large-aperture ordered mesopore oxide nuclear shell microspheres and preparation method thereof
CN106115805B (en) The preparation method of the sour nickel/mos2 microsphere of nanometer hierarchy cobalt
CN103509395B (en) The preparation method of slow-release composite antibacterial coating
Meng et al. A facile two-step etching method to fabricate porous hollow silica particles
CN103771429A (en) Method using co-template agent to synthesizing porous spherical silica
CN103288093B (en) Method for preparing hollow silicon oxide microspheres by spray drying
CN107162047B (en) A kind of preparation method of titanium dioxide hollow ball
CN105692590A (en) Method for preparing nitrogen-doped hollow mesoporous core-shell carbon spheres
CN101891207B (en) A kind of preparation method of SiO2/TiO2 composite powder
Song et al. One-pot two-step synthesis of core–shell mesoporous silica-coated gold nanoparticles
JP2013166659A5 (en)
CN102992329A (en) Method for preparing mesoporous silicon oxide microspheres
CN104439276B (en) A kind of quick method and product preparing hollow porous silica/argentum nano composite material
CN101891208A (en) A kind of preparation method of submicron silica sphere particles
TWI455873B (en) Method for producing paint with porous hollow nanosphere
CN102502871B (en) A Synthetic Method of Three-dimensional Porous Iron Oxide Nanorod Clusters
CN107175064B (en) Magnetic microsphere silica gel and preparation method thereof
CN103145172B (en) Method for preparing yolk/shell structure basic copper sulfate
CN104014817B (en) It is suitable for the preparation method of the silver nano material of large-scale production
CN106847452B (en) A kind of hollow magnetic microsphere of nucleocapsid and preparation method thereof
CN103949201B (en) A kind of efficient organic dyestuff sorbing material easily reclaimed and preparation method thereof
CN104151595A (en) Preparation method of resin microspheres/core-shell microspheres
CN104888281A (en) Preparation method of chitosan/hydroxyapatite magnetic bone repair support material

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees