KR940003894A - Water repellent glazing and its manufacturing method - Google Patents

Water repellent glazing and its manufacturing method Download PDF

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Publication number
KR940003894A
KR940003894A KR1019930015237A KR930015237A KR940003894A KR 940003894 A KR940003894 A KR 940003894A KR 1019930015237 A KR1019930015237 A KR 1019930015237A KR 930015237 A KR930015237 A KR 930015237A KR 940003894 A KR940003894 A KR 940003894A
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South Korea
Prior art keywords
fluorine compound
sol
ceramic
water
mixture
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KR1019930015237A
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Korean (ko)
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KR960005266B1 (en
Inventor
사다히로 데라다
마사시 다나카
시게루 이토
요우이치 다니구치
가즈오 신
아쓰시 모토야마
Original Assignee
나카무라 유우이치
미쓰비시지도샤코교 가부시키가이샤
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    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/006—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character
    • C03C17/008—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character comprising a mixture of materials covered by two or more of the groups C03C17/02, C03C17/06, C03C17/22 and C03C17/28
    • C03C17/009—Mixtures of organic and inorganic materials, e.g. ormosils and ormocers
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00—Coatings on glass
    • C03C2217/70—Properties of coatings
    • C03C2217/76—Hydrophobic and oleophobic coatings

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  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Surface Treatment Of Glass (AREA)

Abstract

본 발명은 유리 기본체와 유기 기본체의 표면에 형성된 세라믹층(세라믹층은 세라믹 졸과 불소 화합물을 혼합하여 열처리함으로써 수득된다)으로 구성되는 발수성 창유리에 관한 것이다.The present invention relates to a water repellent glazing composed of a ceramic layer formed on the surface of a glass base and an organic base (ceramic layer is obtained by mixing and heat treating a ceramic sol and a fluorine compound).

Description

발수성 창유리 및 이의 제조방법Water repellent glazing and its manufacturing method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 불소화합물 농도와 담가(曇價)의 관계를 나타낸 불소화합물 농도-담가 특성 그래프이며,1 is a fluorine compound concentration-load characteristic graph showing the relationship between fluorine compound concentration and solubility.

제2도는 인양 속도와 발수성 및 인양 속도와 투과율의 관계를 나타내는 인양속도-발수성·투과율 특성 그래프이며,2 is a graph of the lifting speed-water repellency and transmittance characteristics showing the relationship between the lifting speed and the water repellency and the lifting speed and the transmittance,

제3도는 가열온도와 발수성 및 가열온도와 내수성의 관계를 나타내는 가열온도-발수성·내수성 특성 그래프이며,3 is a graph of heating temperature-water repellency and water resistance characteristics showing the relationship between heating temperature and water repellency and heating temperature and water resistance,

제4도는 지르코니아의 자외선 차궤율을 나타낸 차폐율-파장 특성 그래프이다4 is a graph of shielding rate-wavelength characteristics showing the ultraviolet ray shielding rate of zirconia

Claims (11)

유리 기본체와 유리 기본체의 표면에 형성된 세라믹층(세라믹층은 세라믹 졸과 불소 화합물을 혼합하여 열처리 함으로써 수득된다)으로 구성되는 발수성 창유리Water repellent glazing consisting of a glass base and a ceramic layer formed on the surface of the glass base (ceramic layer is obtained by mixing and thermally treating a ceramic sol and a fluorine compound) 제1항에 있어서. 세라믹 졸이 졸 상태의 금속 산화물임을 특징으로 하는 발수성 창유리.The method of claim 1. A water repellent windowpane characterized in that the ceramic sol is a metal oxide in the sol state. 제2항에 있어서, 졸 상태의 금속 산화물이 수분산 지르코니아 졸에 유기용매를 가하여 물을 유기용매로 치환시킬 수 있는 유기용매 분산의 지르코니아 졸임을 특징으로 하는 발수성 창유리.The water-repellent windowpane according to claim 2, wherein the metal oxide in the sol state is an organic solvent dispersion zirconia sol capable of adding an organic solvent to the water-dispersed zirconia sol to replace water with an organic solvent. 제1항에 있어서, 불소 화합물이 비이온형 불소계 계면 활성제 또는 N-[3-(트리메톡시실릴)프로필]-N-n-프로필퍼플루오로옥틸설폰아미드임을 특징으로 하는 발수성 창유리.The water-repellent glazing of claim 1, wherein the fluorine compound is a nonionic fluorine-based surfactant or N- [3- (trimethoxysilyl) propyl] -N-n-propylperfluorooctylsulfonamide. 제1항에 있어서, 혼합물의 불소 화합물 농도를 0.2중량% 내지 0.5중량%로 하고 불소 화합물을 불소 화합물기로 하여 세라믹 졸에 결합시킴을 특징으로 하는 발수성 창유리.The water-repellent windowpane according to claim 1, wherein the concentration of the fluorine compound in the mixture is 0.2% by weight to 0.5% by weight, and the fluorine compound is bonded to the ceramic sol by using the fluorine compound as a fluorine compound. 유리 기본체 위에 세라믹 졸과 불소 화합물의 혼합물을 코팅하고 열처리함을 포함하는 발수성 창유리의 제조 방법.A method for producing a water repellent glazing comprising coating and heat-treating a mixture of a ceramic sol and a fluorine compound on a glass base. 제6항에 있어서, 세라믹 졸과 불소 화합물의 혼합물을 코팅작업 전에 숙성시킴을 조건으로 하는 방법.7. A process according to claim 6, wherein the mixture of ceramic sol and fluorine compound is aged before coating. 제6항에 있어서, 세라믹 졸과 불소 화합물의 혼합물 속에 유리 기본체를 침지하고 5㎜/min 내지 50㎜/min범위의 속도로 인양하는 방법.The method of claim 6, wherein the glass base is immersed in a mixture of the ceramic sol and the fluorine compound and lifted at a rate in the range of 5 mm / min to 50 mm / min. 제6항에 있어서, 열처리를 200 내지 400℃의 온도에서 실시하는 방법.The method of claim 6 wherein the heat treatment is carried out at a temperature of 200 to 400 ° C. 유리 기본체 위에 세라믹층이 형성되는 유리에 있어서, 세라믹층이 세라믹과 불소 화합물의 증축합에 의해 구성된 유리.The glass in which a ceramic layer is formed on a glass base body, WHEREIN: The glass in which a ceramic layer was formed by the expansion and condensation of a ceramic and a fluorine compound. 세라믹 졸과 불소 화합물로 이루어진 혼합물.A mixture consisting of a ceramic sol and a fluorine compound. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930015237A 1992-08-06 1993-08-06 Water repellent window glass and its manufacturing process water reoekkebt KR960005266B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4210082A JP2857820B2 (en) 1992-08-06 1992-08-06 Water repellent window glass
JP92-210082 1992-08-06

Publications (2)

Publication Number Publication Date
KR940003894A true KR940003894A (en) 1994-03-14
KR960005266B1 KR960005266B1 (en) 1996-04-23

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Country Status (5)

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JP (1) JP2857820B2 (en)
KR (1) KR960005266B1 (en)
DE (1) DE4326502C2 (en)
FR (1) FR2694551B1 (en)
GB (2) GB9316058D0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100564374B1 (en) * 1999-10-27 2006-03-24 주식회사 코리아나화장품 Compositions of conditioning shampoo

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4432235A1 (en) * 1994-09-10 1996-03-14 Bayerische Motoren Werke Ag Scratch-resistant coating on a thermally resistant substrate and process for its production
DE10019782A1 (en) * 2000-04-20 2001-10-25 Volkswagen Ag Sensor for cars uses dirt repellent window layers allows wide choice of location at reduced cost
KR20020055022A (en) * 2000-12-28 2002-07-08 이계안 a coating method of car mirror
CN1509258A (en) * 2001-05-18 2004-06-30 肖特玻璃制造厂 Coating which is easy to clean
US7211329B2 (en) 2001-05-18 2007-05-01 Schott Ag Process for making a product with a long-lasting easily cleaned surface and product thereof
DE10236728A1 (en) 2002-08-09 2004-02-26 Schott Glas Easy to clean device

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BE787601A (en) * 1971-08-16 1973-02-16 Dow Chemical Co AQUEOUS COMPOSITIONS OF CYCLIC SULPHONIC AMPHIONS AND COLLOIDAL SOILS, INTENDED FOR COATINGS
US4348462A (en) * 1980-07-11 1982-09-07 General Electric Company Abrasion resistant ultraviolet light curable hard coating compositions
GB2218097A (en) * 1988-04-26 1989-11-08 Mitsubishi Metal Corp Perfluoroalkylsulphonamidoalkyl silanes; surface treatment agents
JPH02311332A (en) * 1989-05-26 1990-12-26 Sekisui Chem Co Ltd Preparation of water-repellent glass
DE4118184A1 (en) * 1991-06-03 1992-12-10 Inst Neue Mat Gemein Gmbh COATING COMPOSITIONS BASED ON FLUORIC INORGANIC POLYCONDENSATES, THEIR PRODUCTION AND THEIR USE
JP2874391B2 (en) * 1991-06-05 1999-03-24 日産自動車株式会社 Manufacturing method of water-repellent glass
JPH0597407A (en) * 1991-07-02 1993-04-20 Ricoh Co Ltd Laminated and patterned inorganic oxide film and its formation thereof
JPH0597474A (en) * 1991-10-04 1993-04-20 Nippon Sheet Glass Co Ltd Water repellent article and its production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100564374B1 (en) * 1999-10-27 2006-03-24 주식회사 코리아나화장품 Compositions of conditioning shampoo

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Publication number Publication date
GB9316426D0 (en) 1993-09-22
DE4326502A1 (en) 1994-03-10
GB9316058D0 (en) 1993-09-15
JPH0656476A (en) 1994-03-01
KR960005266B1 (en) 1996-04-23
JP2857820B2 (en) 1999-02-17
FR2694551A1 (en) 1994-02-11
GB2269330A (en) 1994-02-09
GB2269330B (en) 1996-05-08
FR2694551B1 (en) 1996-11-29
DE4326502C2 (en) 1996-11-07

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