CN1450124A - Nano zircon oxide slurry composition and preparation process thereof - Google Patents

Nano zircon oxide slurry composition and preparation process thereof Download PDF

Info

Publication number
CN1450124A
CN1450124A CN 02109457 CN02109457A CN1450124A CN 1450124 A CN1450124 A CN 1450124A CN 02109457 CN02109457 CN 02109457 CN 02109457 A CN02109457 A CN 02109457A CN 1450124 A CN1450124 A CN 1450124A
Authority
CN
China
Prior art keywords
efka
nano
dispersing agent
oxide slurry
zircon oxide
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.)
Granted
Application number
CN 02109457
Other languages
Chinese (zh)
Other versions
CN1206287C (en
Inventor
刘福春
韩恩厚
柯伟
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.)
Zhongke Nanotech Coating Technology (suzhou) Co Ltd
Original Assignee
Institute of Metal Research of CAS
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 Institute of Metal Research of CAS filed Critical Institute of Metal Research of CAS
Priority to CN 02109457 priority Critical patent/CN1206287C/en
Publication of CN1450124A publication Critical patent/CN1450124A/en
Application granted granted Critical
Publication of CN1206287C publication Critical patent/CN1206287C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

The present invention relates to a nano zirconia slurry composite and its preparation method. Its composition is formed from 10-75% of nano zirconia whose average grain size is below 100nm, 0.4-15% of polymer dispersing agent and the rest is solvent. Its preparation method includes the following steps: adding the polymer dispersing agent into the solvent, then adding nano zirconia, using high-speed dispersing machine to disperse them for 10-70 min. at 400-2200 rpm. and grinding obtained slurry material for 15 min.-30 hr. so as to obtain the invented nano zirconia slurry finished product with good dispersion property and high stability. It can be extensively used in the fields of ceramics, paint, printing ink textile, cosmetics and adhesive, etc.

Description

A kind of nano zircon oxide slurry composition and preparation method thereof
Technical field
The present invention relates to nanotechnology, be specially a kind of nano zircon oxide slurry composition and preparation method thereof.
Background technology
Nano zircite is one of important nano-oxide, in fields such as stupalith, coating, makeup, anti-biotic material, photocatalyst materials important use is arranged.The flat 5-179535 of Japanese Patent Te Open has reported that the zirconium white with 1~3% adds in the polyester, is spun into the uvioresistant compound fabric with Mierocrystalline cellulose.The colloidal formation of nano zircite can prepare the novel high-performance pottery of superplasticity and ultrahigh hardness.But because the specific surface area of nano zircite is big, very easily reunite, aggregate particle size is very significant to the influence of slurry character.Therefore nano zircite effectively stable dispersion be nano zircite key in application problem.Polyacrylic acid and ammonium polyacrylate be nano zirconium oxide powder commonly used dispersion agent [Sun Jing, high Lian, Guo Jingkun. Journal of Inorganic Materials, 1999,14 (3): 465; Jing Sun, Lian Gaoand Jingkun Guo.Journal of the European CeramicSociety, 1999,19,1725; Tang Fengqiu, et al.Ceramics International, 2000,26,93], but this class dispersion agent generally is only limited to the dispersion system that water is dispersion medium, and the solid content of nano zircite is less than 50%, greater than 50% o'clock, viscosity was big, almost can't use [Wang Jun, Sun Jing, high Lian. Journal of Inorganic Materials, 1999,14 (2): 233; Fang Min, Zhang Zongtao, Hu Liming. Journal of Inorganic Materials, 1995,10 (4): 417].Do not find the patent report of nano zircite slurry aspect in the present patent documentation as yet.
Summary of the invention
The object of the present invention is to provide a kind of have good distribution stability, highly filled nano zircon oxide slurry composition and preparation method thereof, wherein the weight ratio of nano zircite can reach 75%, and this nano zircon oxide slurry can be widely used in fields such as coating, printing ink, pottery, weaving, makeup and tackiness agent.
Technical scheme of the present invention is by weight, and said composition is by nano zircite 10-75%, macromolecule dispersing agent 0.4-15% below 100nm of the median size of primary particle, the solvent composition of surplus.
In the above-mentioned nano zircon oxide slurry composition, weight ratio is nano zircite 25-65% preferably, macromolecule dispersing agent 2-10%, and surplus is a solvent.
The nano zircite of indication is meant the Zirconium oxide powder of median size below 100nm of primary particle among the present invention, and the crystal formation of nano zircite can be any in cubic, tetragonal structure, monoclinic form, the amorphous crystal formation.
Described macromolecule dispersing agent is meant polyolefin, polyolefine salt system, polycarboxylic acid series, polycarboxylate system, polyacrylic, polyacrylate system, polyester system, polyester salt system, polyamide-based, polyamide salt system, polyurethane series, urethane salt system, polyethers system, polyethers salt system, polyanhydride system, polysiloxane series, polyoxyethylene system, polyoxypropylene system, toxilic acid system, maleic anhydride series, gathers ε-own interior ketone to be macromolecular compound the macromolecular compound of one or two or more kinds is composite.Disperbyk103 as German Bi Ke (BYK) chemical company, Disperbyk106, Disperbyk107, Disperbyk110, Disperbyk111, Disperbyk115, Disperbyk130, Disperbyk160, Disperbyk162, Disperbyk163, Disperbyk164, Disperbyk180, Disperbyk182, Disperbyk184, Disperbyk190, Disperbyk191, Disperbyk192, DisPerbyk2000, Anti-Terra-P, Anti-Terra-202, Anti-Terra-204, Anti-Terra-206, Anti-Terra-207, Anti-Terra-P, Byk-P104S; The Solsperse3000 of Avecia company, Solsperse13940, Solsperse17000, Solsperse20000, Solsperse24000, Solsperse27000, Solsperse28000, Solsperse32000, Solsperse32500, Solsperse34750, Solsperse41090; The TEXAPHOR of Henkel (Henkel) company 963, TEXAPHOR 963S, TEXAPHOR 3061, TEXAPHOR 3073, TEXAPHOR 3112, TEXAPHOR 3241, TEXAPHOR 3250, TEXAPHOR 3287, Hydropalat 1080, Hydropalat 3204, HydroPalat 3275; The Homogenol L-18 of Japanese Kao company, Homogenol L-95, Homogenol L-1820, Homogenol L-100; The EFKA-44 of Holland EFKA auxiliary agent company (EFKA), EFKA-46, EFKA-47, EFKA-48, EFKA-49, EFKA-54, EFKA-63, EFKA-64, EFKA-65, EFKA-66, EFKA-71, EFKA-701, EFKA-745, EFKA-764, EFKA-766, EFKA-4008, EFKA-4009, EFKA-4540, EFKA-4550, EFKA-5244, EFKA-POLYMER 400, EFKA-POLYMER 401, EFKA-POLYMER 402, EFKA-POLYMER 403, EFKA-POLYMER 450, EFKA-POLYMER 451, EFKA-POLYMER 452, EFKA-POLYMER 453, EFKA-POLYMER 4010, EFKA-LP 4010, EFKA-LP 4050, EFKA-LP 4055; Dispers610, Dispers610S, Dispers630S, Dispers700, the Dispers710 of enlightening height (Tego) chemical company; Hypersol L4707, Hypersol L 4708, Hypersol L4742, Hypersol L4744, Hypersol P4963, Aquasol 4602, Aquasol 4604, the Aquasol5601 of Denmark KVK (Kemisk Vaerk Koege) company; The Japan nanmu originally changes into Zhu Shi commercial firm #2150, #1210, #KS-860, #KS-873N, #7004, #1830, #1860, #1850, DA-400, #301.
Macromolecule dispersing agent is the Disperbyk103 of German Bi Ke chemical company preferably, Disperbyk106, Disperbyk107, Disperbyk110, Disperbyk111, Disperbyk115, Disperbyk130, Disperbyk160, Disperbyk162, Disperbyk163, Disperbyk164, Disperbyk180, Disperbyk182, Disperbyk184, Disperbyk190, Disperbyk191, Disperbyk192, Disperbyk2000, Anti-Terra-P, Anti-Terra-202, Anti-Terra-204, Anti-Terra-206, Anti-Terra-207, Anti-Terra-P, Byk-P104S; The Solsperse3000 of Avecia company, Solsperse13940, Solsperse17000, Solsperse20000, Solsperse24000, Solsperse27000, Solsperse28000, Solsperse32000, Solsperse32500, Solsperse34750, Solsperse41090; The EFKA-44 of Holland EFKA auxiliary agent company, EFKA-46, EFKA-47, EFKA-48, EFKA-49, EFKA-54, EFKA-63, EFKA-64, EFKA-65, EFKA-66, EFKA-701, EFKA-745, EFKA-764, EFKA-766, EFKA-4008, EFKA-4009, EFKA-4540, EFKA-4550, EFKA-5244, EFKA-POLYMER 400, EFKA-POLYMER 401, EFKA-POLYMER402, EFKA-POLYMER 403, EFKA-POLYMER 450, EFKA-POLYMER 451, EFKA-POLYMER 452, EFKA-POLYMER 453, EFKA-POLYMER 4010, EFKA-LP 4010, EFKA-LP 4050, EFKA-LP 4055; The HypersolL4707 of Denmark KVK company, HypersolL 4708, HypersolL 4742, Hypersol L4744, Hypersol P4963, Aquasol 4602, Aquasol 4604, Aquasol 5601; The Japan nanmu originally changes into Zhu Shi commercial firm #2150, #1210, #KS-860, #KS-873N, #7004, #1830, #1860, #1850, DA-400, #301.
Described solvent is fat hydrocarbon, alicyclic hydrocarbon type, arene, alcohols, ketone, ester class, terpene, alcohol ether and ether-ether class, replace one or two or more kinds mixture of hydro carbons, water.Wherein fat hydrocarbon solvent refer to sherwood oil, No. 200 solvent oils, raffinate oil, normal hexane, isohexane, normal heptane, isoheptane, octane, octane-iso; The alicyclic hydrocarbon type solvent refers to pentamethylene, hexanaphthene, tetrahydrobenzene, naphthane; Aromatic hydrocarbon solvent refers to benzene,toluene,xylene, trimethylbenzene, Solvesso100, Solvesso150, Solvesso200, solvent naphtha, ethylbenzene, propyl benzene, isopropyl benzene; Alcoholic solvent refers to methyl alcohol, ethanol, n-propyl alcohol, Virahol, sec-butyl alcohol, propyl carbinol, isopropylcarbinol, the trimethyl carbinol, ethylene glycol, propylene glycol; Ketones solvent refers to acetone, methylethylketone, mibk, pimelinketone, isophorone, diacetone alcohol, metacetone, methyl propyl ketone; Esters solvent refers to the just own ester of vinyl acetic monomer, n-butyl acetate, isobutyl acetate, acetic acid, acetic acid dissident ester, the positive heptyl ester of acetic acid, acetic acid isocyanate, n-Decyl Acetate, acetic acid isodecyl ester, n-Butyl lactate; Terpene type solvent refers to turps, pine tar, kautschin; Alcohol ether and solvent of ether ester type refer to ethylene glycol ethyl ether, butyl glycol ether, ethylene glycol ether acetate, 2-Butoxyethyl acetate, diethylene glycol ether, Diethylene Glycol butyl ether, diethylene glycol ether acetic ester, Diethylene Glycol monobutyl ether acetate, propylene-glycol ethyl ether, propylene glycol butyl ether, 1-Methoxy-2-propyl acetate, propylene-glycol ethyl ether acetic ester, propylene glycol monobutyl ether acetate, dipropylene glycol methyl ether, dipropylene glycol ether, methoxyacetic acid propyl ester; Replace varsol and refer to trichloroethane, 2-nitropropane.
Solvent is No. 200 solvent oils preferably, normal hexane, isohexane, normal heptane, isoheptane, hexanaphthene, naphthane, toluene, dimethylbenzene, trimethylbenzene, Solvesso100, Solvesso150, Solvesso200, solvent naphtha, methyl alcohol, ethanol, n-propyl alcohol, Virahol, propyl carbinol, isopropylcarbinol, sec-butyl alcohol, the trimethyl carbinol, ethylene glycol, propylene glycol, methylethylketone, mibk, pimelinketone, isophorone, vinyl acetic monomer, n-butyl acetate, isobutyl acetate, the methoxyacetic acid propyl ester, ethylene glycol ethyl ether, butyl glycol ether, ethylene glycol ether acetate, 2-Butoxyethyl acetate, diethylene glycol ether, the Diethylene Glycol butyl ether, the diethylene glycol ether acetic ester, the Diethylene Glycol monobutyl ether acetate, propylene-glycol ethyl ether, the propylene glycol butyl ether, 1-Methoxy-2-propyl acetate, the propylene-glycol ethyl ether acetic ester, the propylene glycol monobutyl ether acetate, dipropylene glycol methyl ether, the dipropylene glycol ether, trichloroethane, water.
Nano zircon oxide slurry of the present invention prepares through following method: by weight, the 0.4-15% macromolecule dispersing agent is added in the solvent, add the 10-75% nano zircite again, disperseed 10-70 minute with high speed dispersor 400-2200rpm, the nano zircite slurry of gained ground in ball mill, sand mill or ball mill 15 minutes-30 hours, made the nano zircon oxide slurry finished product.The surface of nano zircite can be handle through coating or not coating handle, coating is handled and is meant on the nano zircite surface and carries out inorganic processing, as carry out silicon-dioxide, aluminium sesquioxide, zinc oxide one or more coat and handle; Or carry out organic process on the nano zircite surface, as to carry out stearic acid, lauric acid, oleic acid or their metallic salt, titanium be that coupling agent, aluminium are that coupling agent, silicon are that coupling agent, tin are that coupling agent, zirconium are that one or more of coupling agent, dimethyl silicone oil coat and handle; Or carry out inorganic and organic composite coated processing on the nano zircite surface.
Advantage of the present invention is as follows:
1. good is dispersed and highly filled.Utilizing technology of the present invention can prepare nano zircite content and reach 75% nanometer slurry, is a kind of high density high dispersive system, and the monodispersity of nanometer slurry is good, and mean particle size has improved the service efficiency of nano zircite below 170nm.
2. good stability.Nano zircite slurry viscosity of the present invention is low, and viscosity is easy to use, and has high stability below 400mPas, can keep usually not precipitating in three months, not stratified, and best can satisfy the requirement of package stability basically more than a year and a half.
Embodiment
Except that specializing, the ratio that relates to is weight ratio among the present invention.The performance test methods of nano zircon oxide slurry is as follows in embodiment and the comparative example:
The granularity of nano zircon oxide slurry is tested with day SA-CP3 centrifugal settling particle-size analyzer of island proper Tianjin company, characterizes the globule size of nano zircon oxide slurry with median size.
The viscosity of nano zircon oxide slurry is used L-90 type rheometer (dynamo-electric factory of Tongji University makes) test.
Embodiment 1
In the 300ml beaker, take by weighing n-butyl acetate 50g, add 2.5g macromolecule dispersing agent Solsperse24000,10g macromolecule dispersing agent #2150, add the 100nm cubic crystal type nano zirconium white 187.5g that the aluminium sesquioxide coating is handled again, disperse 40 minutes with high speed dispersor 2000rpm after, with ball mill grinding 24 hours, make the nano zircite weight ratio and be 75% nano zircon oxide slurry.The total amount of macromolecule dispersing agent is 5% in this nano zircon oxide slurry.
Embodiment 2
The nano zircon oxide slurry method for making is adjusted macromolecule dispersing agent Solsperse24000, macromolecule dispersing agent with embodiment 1 #2150 and the add-on of nano zircite, the total amount that makes macromolecule dispersing agent is 0.6%, wherein macromolecule dispersing agent Solsperse24000 and macromolecule dispersing agent #2150 between the two weight ratios are identical with embodiment 1, make the nano zircite weight ratio and be 75% nano zircon oxide slurry.
Embodiment 3
The nano zircon oxide slurry method for making is adjusted macromolecule dispersing agent Solsperse24000, macromolecule dispersing agent with embodiment 1 #2150 and the add-on of nano zircite, the total amount that makes macromolecule dispersing agent is 12%, wherein macromolecule dispersing agent Solsperse24000 and macromolecule dispersing agent #2150 between the two weight ratios are identical with embodiment 1, make the nano zircite weight ratio and be 75% nano zircon oxide slurry.
Embodiment 4
In the 300ml beaker, take by weighing methoxyacetic acid propyl ester 50g, add 6.82g macromolecule dispersing agent Homogenol L-1820,6.82g macromolecule dispersing agent Dispers610, the nano zircite 118.18g that adds the 60nm tetragonal structure again, after disperseing 35 minutes with high speed dispersor 1600rpm, with ball mill grinding 8 hours, make the nano zircite weight ratio and be 65% nano zircon oxide slurry.The total amount of macromolecule dispersing agent is 7.5% in this nano zircon oxide slurry.
Embodiment 5
The method for making of nano zircon oxide slurry is with embodiment 4, adjust the add-on of macromolecule dispersing agent Homogenol L-1820, macromolecule dispersing agent Dispers610 and nano zircite, the total amount that makes macromolecule dispersing agent is 1.2%, wherein macromolecule dispersing agent Homogenol L-1820 is identical with embodiment 4 with macromolecule dispersing agent Dispers610 weight ratio between the two, makes the nano zircite weight ratio and be 65% nano zircon oxide slurry.
Embodiment 6
The method for making of nano zircon oxide slurry is with embodiment 4, adjust the add-on of macromolecule dispersing agent Homogenol L-1820 and macromolecule dispersing agent Dispers610, the total amount that makes macromolecule dispersing agent is 13.5%, wherein macromolecule dispersing agent Homogenol L-1820 is identical with embodiment 4 with macromolecule dispersing agent Dispers610 weight ratio between the two, makes the nano zircite weight ratio and be 65% nano zircon oxide slurry.
Embodiment 7
In the 300ml beaker, take by weighing solvent oil 50g No. 200, add 3.25g macromolecule dispersing agent Disperbyk115, add the 90nm tetragonal structure nano zircite 65.09g that silicon-dioxide and sodium laurate coating are handled again, after disperseing 20 minutes with high speed dispersor 1800rpm, with ball mill grinding 16 hours, make the nano zircite weight ratio and be 55% nano zircon oxide slurry.The weight ratio of macromolecule dispersing agent Disperbyk115 is 2.7% in this nano zircon oxide slurry.
Embodiment 8
The method for making of nano zircon oxide slurry is with embodiment 7, adjust the add-on of macromolecule dispersing agent Disperbyk115 and nano zircite, making the weight ratio of macromolecule dispersing agent Disperbyk115 is 0.5%, makes the nano zircite weight ratio and be 55% nano zircon oxide slurry.
Embodiment 9
The method for making of nano zircon oxide slurry is with embodiment 7, adjust the add-on of macromolecule dispersing agent Disperbyk115 and nano zircite, making the weight ratio of macromolecule dispersing agent Disperbyk115 is 15%, makes the nano zircite weight ratio and be 55% nano zircon oxide slurry.
Embodiment 10
In the 300ml beaker, take by weighing Virahol 50g, add 3.34g macromolecule dispersing agent EFKA-47,3.34g macromolecule dispersing agent #1860, add the 30nm amorphous crystal type nano zirconium white 46.37g that the stearic acid coating is handled again, disperse 50 minutes with high speed dispersor 1500rpm after, with ball mill grinding 2 hours, make the nano zircite weight ratio and be 45% nano zircon oxide slurry.The total amount of macromolecule dispersing agent is 6.5% in this nano zircon oxide slurry.
Embodiment 11
The method for making of nano zircon oxide slurry is adjusted macromolecule dispersing agent EFKA-47, macromolecule dispersing agent with embodiment 10 #1860 and the add-on of nano zircite, the total amount that makes macromolecule dispersing agent is 1.5%, wherein macromolecule dispersing agent EFKA-47 and macromolecule dispersing agent #1860 between the two weight ratios are identical with embodiment 10, make the nano zircite weight ratio and be 45% nanometer slurry.
Embodiment 12
The method for making of nano zircon oxide slurry is adjusted macromolecule dispersing agent EFKA-47, macromolecule dispersing agent with embodiment 10 #1860 and the add-on of nano zircite, the total amount that makes macromolecule dispersing agent is 11%, wherein macromolecule dispersing agent EFKA-47 and macromolecule dispersing agent #Weight ratio between 1860 is identical with embodiment 10, makes nano zircite content and be 45% nano zircon oxide slurry.
Embodiment 13
In the 300ml beaker, take by weighing normal hexane 100g, add 14.2g macromolecule dispersing agent Solsperse3000,3.53g macromolecule dispersing agent Hypersol P4963, add the 10nm cubic crystal type nano zirconium white 78.44g that handles through KR-12 titanate coupling agent (U.S. Kenrich petroleum chemistry company) coating again, after disperseing 25 minutes with high speed dispersor 1200rpm, with ball mill grinding 1 hour, make the nano zircite weight ratio and be 40% nano zircon oxide slurry.The total amount of macromolecule dispersing agent is 9% in this nano zircon oxide slurry.
Embodiment 14
The method for making of nano zircon oxide slurry is with embodiment 13, adjust the add-on of macromolecule dispersing agent Solsperse3000, macromolecule dispersing agent Hypersol P4963 and nano zircite, the total amount that makes macromolecule dispersing agent is 0.6%, wherein macromolecule dispersing agent Solsperse3000 is identical with embodiment 13 with macromolecule dispersing agent Hypersol P4963 weight ratio between the two, makes the nano zircite weight ratio and be 40% nano zircon oxide slurry.
Embodiment 15
The method for making of nano zircon oxide slurry is with embodiment 13, adjust the add-on of macromolecule dispersing agent Solsperse3000, macromolecule dispersing agent Hypersol P4963 and nano zircite, the total amount that makes macromolecule dispersing agent is 12.5%, wherein macromolecule dispersing agent Solsperse3000 is identical with embodiment 13 with macromolecule dispersing agent Hypersol P4963 weight ratio between the two, makes the nano zircite weight ratio and be 40% nano zircon oxide slurry.
Embodiment 16
In the 300ml beaker, take by weighing dimethylbenzene 40g, vinyl acetic monomer 60g, add the 4.43g macromolecule dispersing agent #7004,4.43g macromolecule dispersing agent DISPERS630S, the nano zircite 58.61g that adds the 8nm tetragonal structure of handling through silane coupling agent GF-56 (German Wacker company) coating again, after disperseing 25 minutes with high speed dispersor 1000rpm, ground 8 hours with sand mill, make the nano zircite weight ratio and be 35% nano zircon oxide slurry.The total amount of macromolecule dispersing agent is 5.3% in this nano zircon oxide slurry.
Embodiment 17
The method for making of nano zircon oxide slurry is adjusted macromolecule dispersing agent with embodiment 16 #7004, the add-on of macromolecule dispersing agent DISPERS630S and nano zircite, the total amount that makes macromolecule dispersing agent is 0.4%, wherein macromolecule dispersing agent #7004 is identical with embodiment 16 with macromolecule dispersing agent DISPERS630S weight ratio between the two, makes the nano zircite weight ratio and be 35% nano zircon oxide slurry.
Embodiment 18
The method for making of nano zircon oxide slurry is adjusted macromolecule dispersing agent with embodiment 16 #7004, the add-on of macromolecule dispersing agent DISPERS630S and nano zircite, the total amount that makes macromolecule dispersing agent is 11.5%, wherein macromolecule dispersing agent #7004 is identical with embodiment 16 with macromolecule dispersing agent DISPERS630S weight ratio between the two, makes the nano zircite weight ratio and be 35% nano zircon oxide slurry.
Embodiment 19
In the 300ml beaker, take by weighing hexanaphthene 80g, trichloroethane 20g, add 5.42g macromolecule dispersing agent EFKA-POLYMER 453, add 100nm monoclinic form nano zircite 45.18g again, after disperseing 15 minutes with high speed dispersor 800rpm, ground 6 hours with sand mill, make the nano zircite weight ratio and be 30% nano zircon oxide slurry.The weight ratio of macromolecule dispersing agent EFKA-POLYMER 453 is 3.6% in this nano zircon oxide slurry.
Embodiment 20
The method for making of nano zircon oxide slurry is with embodiment 19, adjust the add-on of macromolecule dispersing agent EFKA-POLYMER453 and nano zircite, making the weight ratio of macromolecule dispersing agent EFKA-POLYMER 453 is 1.5%, makes the nano zircite weight ratio and be 30% nano zircon oxide slurry.
Embodiment 21
The method for making of nano zircon oxide slurry is with embodiment 19, adjust the add-on of macromolecule dispersing agent EFKA-POLYMER453 and nano zircite, making the weight ratio of macromolecule dispersing agent EFKA-POLYMER 453 is 10.5%, makes the nano zircite weight ratio and be 30% nano zircon oxide slurry.
Embodiment 22
In the 300ml beaker, take by weighing toluene 80g, pimelinketone 20g, add 6.06g macromolecule dispersing agent TEXAPHOR 3061,3.03g macromolecule dispersing agent TEXAPHOR 3112, add the tetragonal structure nano zircite 36.36g of 80nm stabilized with yttrium oxide again, disperse 35 minutes with high speed dispersor 600rpm after, ground 4 hours with ball mill, make the nano zircite weight ratio and be 25% nano zircon oxide slurry.The total amount of macromolecule dispersing agent is 6.2% in this nano zircon oxide slurry.
Embodiment 23
The method for making of nano zircon oxide slurry is adjusted macromolecule dispersing agent TEXAPHOR with embodiment 22 3061, macromolecule dispersing agent TEXAPHOR 3112 and the add-on of nano zircite, the total amount that makes macromolecule dispersing agent is 1.7%, wherein macromolecule dispersing agent TEXAPHOR 3061 and macromolecule dispersing agent TEXAPHOR 3112 between the two weight ratios are identical with embodiment 22, make the nano zircite weight ratio and be 25% nano zircon oxide slurry.
Embodiment 24
The method for making of nano zircon oxide slurry is adjusted macromolecule dispersing agent TEXAPHOR with embodiment 22 3061, macromolecule dispersing agent TEXAPHOR 3112 and the add-on of nano zircite, the total amount that makes macromolecule dispersing agent is 12.5%, wherein macromolecule dispersing agent TEXAPHOR 3061 and macromolecule dispersing agent TEXAPHOR 3112 between the two weight ratios are identical with embodiment 22, make the nano zircite weight ratio and be 25% nano zircon oxide slurry.
Embodiment 25
In the 300ml beaker, take by weighing propyl carbinol 100g, add 5.54g macromolecule dispersing agent Solsperse34750, add 50nm amorphous crystal type nano zirconium white 26.37g again, after disperseing 20 minutes with high speed dispersor 1000rpm, ground 2 hours with sand mill, make the nano zircite weight ratio and be 20% nano zircon oxide slurry.The weight ratio of macromolecule dispersing agent Solsperse34750 is 4.2% in this nano zircon oxide slurry.
Embodiment 26
The method for making of nano zircon oxide slurry is with embodiment 25, adjust the add-on of macromolecule dispersing agent Solsperse34750 and nano zircite, making the weight ratio of macromolecule dispersing agent Solsperse34750 is 1.2%, makes the nano zircite weight ratio and be 20% nano zircon oxide slurry.
Embodiment 27
The method for making of nano zircon oxide slurry is with embodiment 25, adjust the add-on of macromolecule dispersing agent Solsperse34750 and nano zircite, making the weight ratio of macromolecule dispersing agent Solsperse34750 is 13.5%, makes the nano zircite weight ratio and be 20% nano zircon oxide slurry.
Embodiment 28
In the 300ml beaker, take by weighing water 80g, ethylene glycol 20g, add 2.72g macromolecule dispersing agent Disperbyk190, add 30nm monoclinic form nano zircite 18.13g again, after disperseing 20 minutes with high speed dispersor 1000rpm, ground 1 hour with ball mill, make the nano zircite weight ratio and be 15% nano zircon oxide slurry.The weight ratio of macromolecule dispersing agent Disperbyk190 is 2.3% in this nano zircon oxide slurry.
Embodiment 29
The method for making of nano zircon oxide slurry is with embodiment 28, adjust the add-on of macromolecule dispersing agent Disperbyk190 and nano zircite, making the weight ratio of macromolecule dispersing agent Disperbyk190 is 1%, makes the nano zircite weight ratio and be 15% nano zircon oxide slurry.
Embodiment 30
The method for making of nano zircon oxide slurry is with embodiment 28, adjust the add-on of macromolecule dispersing agent Disperbyk190 and nano zircite, making the weight ratio of macromolecule dispersing agent Disperbyk190 is 11%, makes the nano zircite weight ratio and be 15% nano zircon oxide slurry.
Embodiment 31
In the 300ml beaker, take by weighing water 100g, add 6.64g macromolecule dispersing agent SOLSPERSE20000, add 15nm cubic crystal type nano zirconium white 11.85g again, after disperseing 10 minutes with high speed dispersor 400rpm, ground 20 minutes with sand mill, make the nano zircite weight ratio and be 10% nano zircon oxide slurry.The weight ratio of macromolecule dispersing agent SOLSPERSE20000 is 5.6% in this nano zircon oxide slurry.
Embodiment 32
The method for making of nano zircon oxide slurry is with embodiment 31, adjust the add-on of macromolecule dispersing agent SOLSPERSE20000 and nano zircite, making the weight ratio of macromolecule dispersing agent SOLSPERSE20000 is 1.8%, makes the nano zircite weight ratio and be 10% nano zircon oxide slurry.
Embodiment 33
The method for making of nano zircon oxide slurry is with embodiment 31, adjust the add-on of macromolecule dispersing agent SOLSPERSE20000 and nano zircite, making the weight ratio of macromolecule dispersing agent SOLSPERSE20000 is 14%, makes the nano zircite weight ratio and be 10% nano zircon oxide slurry.
Comparative example 1
In the 300ml beaker, take by weighing n-butyl acetate 50g, add the 100nm cubic crystal type nano zirconium white 150g that the aluminium sesquioxide coating is handled, disperseed 40 minutes the mixture conglomeration with high speed dispersor 2000rpm.Wherein the nano zircite weight ratio is 75%.
Comparative example 2
In the 300ml beaker, take by weighing methoxyacetic acid propyl ester 50g, add 60nm tetragonal structure nano zircite 92.86g, use high speed dispersor 1600rpm high speed dispersion 35 minutes, the mixture conglomeration.The weight ratio of nano zircite is 65% in its mixture.
Comparative example 3
In the 300ml beaker, take by weighing solvent oil 50g No. 200, add the 90nm tetragonal structure nano zircite 61.11g that silicon-dioxide and sodium laurate coating are handled, disperseed 20 minutes the mixture conglomeration with high speed dispersor 1800rpm.The weight ratio of nano zircite is 55% in its mixture.
Comparative example 4
In the 300ml beaker, take by weighing Virahol 50g, add the 30nm amorphous crystal type nano zirconium white 40.90g that the stearic acid coating is handled, disperseed 50 minutes the mixture conglomeration with high speed dispersor 1500rpm.The weight ratio of nano zircite is 45% in its mixture.
Comparative example 5
Take by weighing normal hexane 100g in the 300ml beaker, add the 10nm cubic crystal type nano zirconium white 66.67g that handles through KR-12 titanate coupling agent (U.S. Kenrich petroleum chemistry company) coating, 1200rpm disperseed 25 minutes with high speed dispersor, the mixture conglomeration.The weight ratio of nano zircite is 40% in its mixture.
Comparative example 6
In the 300ml beaker, take by weighing dimethylbenzene 40g, vinyl acetic monomer 60g, add the 8nm tetragonal structure nano zircite 53.85g that coating is handled, disperseed 25 minutes the mixture conglomeration with high speed dispersor 1000rpm through silane coupling agent GF-56 (German Wacker company).The weight ratio of nano zircite is 35% in its mixture.
Comparative example 7
In the 300ml beaker, take by weighing hexanaphthene 80g, trichloroethane 20g, add 100nm monoclinic form nano zircite 42.86g, disperseed 15 minutes with high speed dispersor 800rpm.The weight ratio of nano zircite is 30% in its mixture.
Comparative example 8
In the 300ml beaker, take by weighing toluene 80g, pimelinketone 20g, add the tetragonal structure nano zircite 33.33g of 80nm stabilized with yttrium oxide, 600rpm high speed dispersion 35 minutes, mixture conglomeration.The weight ratio of nano zircite is 25% in its mixture.
Comparative example 9
In the 300ml beaker, take by weighing propyl carbinol 100g, add 50nm amorphous crystal type nano zirconium white 25g, disperseed 20 minutes with high speed dispersor 1000rpm.The weight ratio of nano zircite is 20% in its mixture.
Comparative example 10
In the 300ml beaker, take by weighing water 80g, ethylene glycol 20g, add 30nm monoclinic form nano zircite 17.65g, disperseed 20 minutes with high speed dispersor 1000rpm.The weight ratio of nano zircite is 15% in its mixture.
Comparative example 11
In the 300ml beaker, take by weighing water 100g, add 15nm cubic crystal type nano zirconium white 11.11g, disperseed 10 minutes with high speed dispersor 400rpm.The weight ratio of nano zircite is 10% in its mixture.
Embodiment and comparative example explanation: table 1 is the performance data of the comparative example and the embodiment of nano zircon oxide slurry.As can be seen from Table 1, the nano zircon oxide slurry of identical nano zircite weight ratio is compared with corresponding comparative example 1-11, has lower viscosity, less mean particle size.Also as can be seen, when the weight ratio of macromolecule dispersing agent in the 0.4-15% scope, particularly in the 2-10% scope, the viscosity of nano zircon oxide slurry is low, mean particle size is little.
Table 1
The crystal formation of nano zircite The median size of nano zircite (nm) The weight ratio of nano zircite (%) The macromolecule dispersing agent title The weight ratio of macromolecule dispersing agent (%) Solvent species Viscosity (mPas) or state Nano zircon oxide slurry median size (nm)
Comparative example 1 Cube ??100 ??75 ??0 N-butyl acetate Conglomeration ??650
Embodiment 1 Cube ??100 ??75 ??Solsperse24000+ #2150 ??5 N-butyl acetate ????320 ??146
Embodiment 2 Cube ??100 ??75 ??Solsperse24000+ #2150 ??0.6 N-butyl acetate ????388 ??152
Embodiment 3 Cube ??100 ??75 ??Solsperse24000+ #2150 ??12 N-butyl acetate ????372 ??165
Comparative example 2 The four directions ??60 ??65 ??0 The methoxyacetic acid propyl ester Conglomeration ??743
Embodiment 4 The four directions ??60 ??65 ??Homogenol?L-1820+ ??Dispers610 ??7.5 The methoxyacetic acid propyl ester ????286 ??106
Embodiment 5 The four directions ??60 ??65 ??Homogenol?L-1820+ ??Dispers610 ??1.2 The methoxyacetic acid propyl ester ????357 ??124
Embodiment 6 The four directions ??60 ??65 ??Homogenol?L-1820+ ??Dispers610 ??13.5 The methoxyacetic acid propyl ester ????297 ??144
Comparative example 3 The four directions ??90 ??55 ??0 No. 200 solvent oils Conglomeration ??642
Embodiment 7 The four directions ??90 ??55 ??Disperbyk115 ??2.7 No. 200 solvent oils ????100 ??120
Embodiment 8 The four directions ??90 ??55 ??Disperbyk115 ??0.5 No. 200 solvent oils ????170 ??130
Embodiment 9 The four directions ??90 ??55 ??Disperbyk115 ??15 No. 200 solvent oils ????132 ??154
Comparative example 4 Amorphous ??30 ??45 ??0 Virahol Conglomeration ??620
Embodiment 10 Amorphous ??30 ??45 ??EFKA-47+ #1860 ??6.5 Virahol ????87 ??77
Embodiment 11 Amorphous ??30 ??45 ??EFKA-47+ #1860 ??1.5 Virahol ????159 ??87
Embodiment 12 Amorphous ??30 ??45 ??EFKA-47+ #1860 ??11 Virahol ????146 ??89
Comparative example 5 Cube ??10 ??40 ??0 Normal hexane Conglomeration ??544
Embodiment 13 Cube ??10 ??40 ??Solsperse3000+ ??Hypersol?P4963 ??9 Normal hexane ????72 ??65
Embodiment 14 Cube ??10 ??40 ??Solsperse3000+ ??Hypersol?P4963 ??0.6 Normal hexane ????133 ??85
Embodiment 15 Cube ??10 ??40 ??Solsperse3000+ ??Hypersol?P4963 ??125 Normal hexane ????103 ??94
Comparative example 6 The four directions ??8 ??35 ??0 Dimethylbenzene and vinyl acetic monomer Conglomeration ??436
Embodiment 16 The four directions ????8 ??35 ?? #7004+DISPERS630S ??5.3 Dimethylbenzene and vinyl acetic monomer ????33 ????45
Embodiment 17 The four directions ????8 ??35 ?? #7004+DISPERS630S ??0.4 Dimethylbenzene and vinyl acetic monomer ????118 ????67
Embodiment 18 The four directions ????8 ??35 ?? #7004+DISPERS630S ??115 Dimethylbenzene and vinyl acetic monomer ????92 ????83
Comparative example 7 Monocline ????100 ??30 ??0 Hexanaphthene+trichloroethane ????923 ????369
Embodiment 19 Monocline ????100 ??30 ??EFKA-POLYMER?453 ??3.6 Hexanaphthene+trichloroethane ????21 ????134
Embodiment 20 Monocline ????100 ??30 ??EFKA-POLYMER?453 ??1.5 Hexanaphthene+trichloroethane ????57 ????146
Embodiment 21 Monocline ????100 ??30 ??EFKA-POLYMER?453 ??10.5 Hexanaphthene+trichloroethane ????45 ????157
Comparative example 8 The four directions ????80 ??25 ??0 Toluene and pimelinketone Conglomeration ????353
Embodiment 22 The four directions ????80 ??25 ??TEXAPHOR 3061+ ??TEXAPHOR 3112 ??6.2 Toluene and pimelinketone ????13 ????126
Embodiment 23 The four directions ????80 ??25 ??TEXAPHOR 3061+ ??TEXAPHOR 3112 ??1.7 Toluene and pimelinketone ????36 ????135
Embodiment 24 The four directions ????80 ??25 ??TEXAPHOR 3061+ ??TEXAPHOR 3112 ??12.5 Toluene and pimelinketone ????24 ????154
Comparative example 9 Amorphous ????50 ??20 ??0 Propyl carbinol ????832 ????366
Embodiment 25 Amorphous ????50 ??20 ??Solsperse34750 ??4.2 Propyl carbinol ????5 ????75
Embodiment 26 Amorphous ????50 ??20 ??Solsperse34750 ??1.2 Propyl carbinol ????14 ????87
Embodiment 27 Amorphous ????50 ??20 ??Solsperse34750 ??13.5 Propyl carbinol ????8 ????110
Comparative example 10 Monocline ????30 ??15 ??0 Water+ethylene glycol ????7 ????286
Embodiment 28 Monocline ????30 ??15 ??Disperbyk190 ??2.3 Water+ethylene glycol ????4 ????76
Embodiment 29 Monocline ????30 ??15 ??Disperbyk190 ??1 Water+ethylene glycol ????6 ????88
Embodiment 30 Monocline ????30 ??15 ??Disperbyk190 ??11 Water+ethylene glycol ????4.7 ????102
Comparative example 11 Cube ????15 ??10 ??0 Water ????2 ????277
Embodiment 31 Cube ????15 ??10 ??SOLSPERSE20000 ??5.6 Water ????1.2 ????45
Embodiment 32 Cube ????15 ??10 ??SOLSPERSE20000 ??1.8 Water ????1.7 ????58
Embodiment 33 Cube ????15 ??10 ??SOLSPERSE20000 ??14 Water ????1.3 ????74

Claims (9)

1, a kind of nano zircon oxide slurry composition is characterized in that: by weight, said composition is by nano zircite 10-75%, macromolecule dispersing agent 0.4-15% below 100nm of the median size of primary particle, the solvent composition of surplus.
2, according to the described nano zircon oxide slurry composition of claim 1, it is characterized in that: the shared weight ratio of nano zircite is 25-65%, and the shared weight ratio of macromolecule dispersing agent is 2-10%, and surplus is a solvent.
3, according to the described nano zircon oxide slurry composition of claim 1, it is characterized in that: described macromolecule dispersing agent is selected from polyolefin, polyolefine salt system, polycarboxylic acid series, polycarboxylate system, polyacrylic, polyacrylate system, polyester system, polyester salt system, polyamide-based, polyamide salt system, polyurethane series, urethane salt system, polyethers system, polyethers salt system, polyanhydride system, polysiloxane series, polyoxyethylene system, polyoxypropylene system, toxilic acid system, maleic anhydride series, gathers ε-own interior ketone to be macromolecular compound one or more are composite.
4, according to the described nano zircon oxide slurry composition of claim 3, it is characterized in that: described macromolecule dispersing agent refers to the Disperbyk103 of German Bi Ke chemical company, Disperbyk106, Disperbyk107, Disperbyk110, Disperbyk111, Disperbyk115, Disperbyk130, Disperbyk160, Disperbyk162, Disperbyk163, Disperbyk164, Disperbyk180, Disperbyk182, Disperbyk184, Disperbyk190, Disperbyk191, Disperbyk192, Disperbyk2000, Anti-Terra-P, Anti-Terra-202, Anti-Terra-204, Anti-Terra-206, Anti-Terra-207, Anti-Terra-P, Byk-P104S; The Solsperse3000 of Avecia company, Solsperse13940, Solsperse17000, Solsperse20000, Solsperse24000, Solsperse27000, Solsperse28000, Solsperse32000, Solsperse32500, Solsperse34750, Solsperse41090; The TEXAPHOR of Henkel Corp. 963, TEXAPHOR 963S, TEXAPHOR 3061, TEXAPHOR 3073, TEXAPHOR 3112, TEXAPHOR 3241, TEXAPHOR 3250, TEXAPHOR 3287, Hydropalat 1080, Hydropalat 3204, Hydropalat 3275; The Homogenol L-18 of Japanese Kao company, Homogenol L-95, Homogenol L-1820, Homogenol L-100; The EFKA-44 of Holland EFKA auxiliary agent company, EFKA-46, EFKA-47, EFKA-48, EFKA-49, EFKA-54, EFKA-63, EFKA-64, EFKA-65, EFKA-66, EFKA-71, EFKA-701, EFKA-745, EFKA-764, EFKA-766, EFKA-4008, EFKA-4009, EFKA-4540, EFKA-4550, EFKA-5244, EFKA-POLYMER 400, EFKA-POLYMER 401, EFKA-POLYMER 402, EFKA-POLYMER 403, EFKA-POLYMER 450, EFKA-POLYMER 451, EFKA-POLYMER 452, EFKA-POLYMER 453, EFKA-POLYMER 4010, EFKA-LP 4010, EFKA-LP 4050, EFKA-LP 4055; The Dispers610 of Di Gao chemical company, Dispers610S, Dispers630S, Dispers700, Dispers710; The Hypersol L4707 of Denmark KVK company, HypersolL 4708, HypersolL 4742, HypersolL4744, Hypersol P4963, Aquasol 4604, Aquasol 5601, Aquasol 4602; The Japan nanmu originally changes into Zhu Shi commercial firm #2150, #1210, #KS-860, #KS-873N, #7004, #1830, #1860, #1850, DA-400, #301.
5, according to the described nano zircon oxide slurry composition of claim 1, it is characterized in that: described solvent is selected from fat hydrocarbon, alicyclic hydrocarbon type, arene, alcohols, ketone, ester class, terpene, alcohol ether and ether-ether class, replaces hydro carbons, water one or more are composite.
6, according to the described nano zircon oxide slurry composition of claim 5, it is characterized in that: described solvent is sherwood oil, No. 200 solvent oils, raffinate oil, normal hexane, isohexane, normal heptane, isoheptane, octane, octane-iso, pentamethylene, hexanaphthene, tetrahydrobenzene, naphthane; Benzene, toluene, dimethylbenzene, trimethylbenzene, Solvesso100, Solvesso150, Solvesso200, solvent naphtha, ethylbenzene, propyl benzene, isopropyl benzene, methyl alcohol, ethanol, n-propyl alcohol, Virahol, sec-butyl alcohol, propyl carbinol, isopropylcarbinol, the trimethyl carbinol, ethylene glycol, propylene glycol, acetone, methylethylketone, mibk, pimelinketone, isophorone, diacetone alcohol, metacetone, methyl propyl ketone, vinyl acetic monomer, n-butyl acetate, isobutyl acetate, the just own ester of acetic acid, acetic acid dissident ester, the positive heptyl ester of acetic acid, the acetic acid isocyanate, n-Decyl Acetate, acetic acid isodecyl ester, n-Butyl lactate, turps, pine tar, kautschin, ethylene glycol ethyl ether, butyl glycol ether, ethylene glycol ether acetate, 2-Butoxyethyl acetate, diethylene glycol ether, the Diethylene Glycol butyl ether, the diethylene glycol ether acetic ester, the Diethylene Glycol monobutyl ether acetate, propylene-glycol ethyl ether, the propylene glycol butyl ether, 1-Methoxy-2-propyl acetate, the propylene-glycol ethyl ether acetic ester, the propylene glycol monobutyl ether acetate, dipropylene glycol methyl ether, the dipropylene glycol ether, the methoxyacetic acid propyl ester, trichloroethane, the 2-nitropropane, water.
7, according to the described nano zircon oxide slurry composition of claim 1, it is characterized in that: the crystal formation of described nano zircite is any in cubic, tetragonal structure, monoclinic form, the amorphous crystal formation.
8, a kind of preparation method according to described nano zircon oxide slurry composition one of in the claim 1~7, it is characterized in that: by weight, the macromolecule dispersing agent of 0.4-15% is added in the solvent, add the 10-75% nano zircite again, disperseed 10-70 minute with 400-2200rpm, the nano zircon oxide slurry of gained ground 15 minutes-30 hours, made the nano zircon oxide slurry composition finished product.
9, according to the described nano zircon oxide slurry composition of claim 8, it is characterized in that: handle through coating on the surface of described nano zircite.
CN 02109457 2002-04-10 2002-04-10 Nano zircon oxide slurry composition and preparation process thereof Expired - Fee Related CN1206287C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 02109457 CN1206287C (en) 2002-04-10 2002-04-10 Nano zircon oxide slurry composition and preparation process thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 02109457 CN1206287C (en) 2002-04-10 2002-04-10 Nano zircon oxide slurry composition and preparation process thereof

Publications (2)

Publication Number Publication Date
CN1450124A true CN1450124A (en) 2003-10-22
CN1206287C CN1206287C (en) 2005-06-15

Family

ID=28680440

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 02109457 Expired - Fee Related CN1206287C (en) 2002-04-10 2002-04-10 Nano zircon oxide slurry composition and preparation process thereof

Country Status (1)

Country Link
CN (1) CN1206287C (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005056877A1 (en) * 2003-12-10 2005-06-23 Mtu Aero Engines Gmbh Ceramic material and method for repairing thermal insulation layers with local damage
CN102350236A (en) * 2011-07-11 2012-02-15 北京纳辰科技发展有限责任公司 Nano zirconia alcohol slurry and preparation method thereof
CN102350235A (en) * 2011-07-11 2012-02-15 北京纳辰科技发展有限责任公司 Nano gamma-Fe2O3 slurry and preparation method thereof
CN102511503A (en) * 2011-12-06 2012-06-27 海南大学 Efficient and environmentally-friendly antibacterial and mildewproof inorganic composite nano-powder slurry and its preparation method
CN101223107B (en) * 2005-06-22 2012-07-04 拉夫伯勒大学企业有限公司 Method for concentrating nanosuspensions
CN109111824A (en) * 2018-07-20 2019-01-01 安徽宏翔农业机械有限公司 A method of it adding aluminium dihydrogen tripolyphosphate-nano zircite and prepares water-base epoxy wear-resistant and corrosion-resistant paint
WO2023173712A1 (en) * 2022-03-18 2023-09-21 山东国瓷功能材料股份有限公司 Zirconium oxide monomer dispersion and preparation method therefor, optical film and display screen

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005056877A1 (en) * 2003-12-10 2005-06-23 Mtu Aero Engines Gmbh Ceramic material and method for repairing thermal insulation layers with local damage
CN101223107B (en) * 2005-06-22 2012-07-04 拉夫伯勒大学企业有限公司 Method for concentrating nanosuspensions
CN102350236A (en) * 2011-07-11 2012-02-15 北京纳辰科技发展有限责任公司 Nano zirconia alcohol slurry and preparation method thereof
CN102350235A (en) * 2011-07-11 2012-02-15 北京纳辰科技发展有限责任公司 Nano gamma-Fe2O3 slurry and preparation method thereof
CN102511503A (en) * 2011-12-06 2012-06-27 海南大学 Efficient and environmentally-friendly antibacterial and mildewproof inorganic composite nano-powder slurry and its preparation method
CN102511503B (en) * 2011-12-06 2014-07-02 海南大学 Efficient and environmentally-friendly antibacterial and mildewproof inorganic composite nano-powder slurry and its preparation method
CN109111824A (en) * 2018-07-20 2019-01-01 安徽宏翔农业机械有限公司 A method of it adding aluminium dihydrogen tripolyphosphate-nano zircite and prepares water-base epoxy wear-resistant and corrosion-resistant paint
WO2023173712A1 (en) * 2022-03-18 2023-09-21 山东国瓷功能材料股份有限公司 Zirconium oxide monomer dispersion and preparation method therefor, optical film and display screen

Also Published As

Publication number Publication date
CN1206287C (en) 2005-06-15

Similar Documents

Publication Publication Date Title
CN1178994C (en) Nano zinc oxide slurry composition and its preparation method
CN1180034C (en) Nano titanium dioxide paste composition and its preparation method
CN1242001C (en) Nano-aluminium oxide paste composition and its preparation method
CN1678695A (en) Silicas
CN1180039C (en) Nano UV resistant acrylate paint
CN101033374A (en) High-purity nano diamond polishing liquid and preparing method thereof
CN1211287C (en) Method for preparing suspensions and powders based on indium tin oxide and the use thereof
CN1282226C (en) Cerium oxide abrasive and method of abrading substrates
CN1129657C (en) Polishing composition and surface treating composition
CN1206287C (en) Nano zircon oxide slurry composition and preparation process thereof
CN105820737B (en) A kind of automobile using aqueous double-component floating coating of excellent performance and preparation method thereof
CN1205619C (en) Ceramic paste composition and method of making ceramic blank sheet and multilayer electron element
EP1344749B1 (en) Process for producing nano zinc oxide dispersions stabilised by hydroxylgroups containing inorganic polymers
CN101039876A (en) Method for preparing of cerium oxide powder for chemical mechanical polishing and method for preparing of chemical mechanical polishing slurry using the same
CN1288920A (en) Polishing composition
CN1737885A (en) The method of paste compound, the method for preparing paste compound and use paste compound polishing object
CN1709989A (en) Composite electromagnetic wave shielded coating and its preparing method
CN1955762A (en) Optical film and method for manufacturing the same
WO2005108320A2 (en) Powder particles that are uniformly coated with functional groups, method for their production and use thereof
CN1313842A (en) Barium titanate dispersions
EP1922369A1 (en) Surface-modified nanoparticles from aluminum oxide and oxides of elements of the first and second main group of the periodic system and the production thereof
US8512467B2 (en) Zinc oxide nanoparticle dispersions
CN100347227C (en) Composite for grinding
CN1587325A (en) High stability high transparency rutile type nano titanium dioxide slurry and its dispersively preparing method
CN1083336C (en) Piezoelectric device and method for fabricating the same

Legal Events

Date Code Title Description
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: ZHONGKE NANO PAINT TECHNOLOGY (SUZHOU) CO., LTD.

Free format text: FORMER OWNER: METAL INST., CHINESE ACADEMY OF SCIENCES

Effective date: 20060303

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20060303

Address after: 215021, No. 128-3, Fang Zhou road, Suzhou Industrial Park, Changyang, Suzhou, Jiangsu

Patentee after: Zhongke Nanotech Coating Technology (Suzhou) Co., Ltd.

Address before: 110016 No. 72, Wenhua Road, Shenhe District, Liaoning, Shenyang

Patentee before: Institute of metal research, Chinese Academy of Sciences

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20050615

Termination date: 20200410

CF01 Termination of patent right due to non-payment of annual fee