KR960031367A - Water repellent for surface treatment of glass - Google Patents

Water repellent for surface treatment of glass Download PDF

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Publication number
KR960031367A
KR960031367A KR1019950003276A KR19950003276A KR960031367A KR 960031367 A KR960031367 A KR 960031367A KR 1019950003276 A KR1019950003276 A KR 1019950003276A KR 19950003276 A KR19950003276 A KR 19950003276A KR 960031367 A KR960031367 A KR 960031367A
Authority
KR
South Korea
Prior art keywords
water repellent
surface treatment
glass
polysiloxane
solvent
Prior art date
Application number
KR1019950003276A
Other languages
Korean (ko)
Other versions
KR0148069B1 (en
Inventor
정일남
조연석
한준수
Original Assignee
김은영
한국과학기술연구원
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 김은영, 한국과학기술연구원 filed Critical 김은영
Priority to KR1019950003276A priority Critical patent/KR0148069B1/en
Publication of KR960031367A publication Critical patent/KR960031367A/en
Application granted granted Critical
Publication of KR0148069B1 publication Critical patent/KR0148069B1/en

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Classifications

    • 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
    • C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
    • C03C17/30—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material with silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/18—Materials not provided for elsewhere for application to surfaces to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces

Abstract

본 발명은 다음 일반식(I)의 폴리실록산을 포함하는 발수제에 관한 것으로 유리와 같은 비공성 물질에 발수효과를 나타내게 하는데 유용하다;The present invention relates to a water repellent comprising a polysiloxane of the following general formula (I) and is useful for showing a water repellent effect on non-porous materials such as glass;

(I) (I)

상기 식에서 R1은또는 -(CH2)2(CF2)5CF3이고 x,y와 n은 1이상의 정수이며, R2는 플루오로, 수소, 페녹시 또는 메틸이다.In which R 1 is Or — (CH 2 ) 2 (CF 2 ) 5 CF 3 and x, y and n are integers of at least 1 and R 2 is fluoro, hydrogen, phenoxy or methyl.

Description

유리의 표면 처리용 발수제Water repellent for surface treatment of glass

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

Claims (7)

다음 일반식(I)의 폴리실록산을 주성분으로 한 유리 표면 처리용 발수제;The water repellent for glass surface treatment mainly containing polysiloxane of following General formula (I); (I) (I) 상기식에서 R1은또는 -(CH2)2(CF2)5CF3이고, x,y와 n은 1이상의 정수이며, R2는 플루오로, 수소, 페녹시 또는 메틸이다.Wherein R 1 is Or-(CH 2 ) 2 (CF 2 ) 5 CF 3 , x, y and n are integers of at least 1, and R 2 is fluoro, hydrogen, phenoxy or methyl. 제1항에 있어서, 추가로 무기산과 용매를 첨가하여 된 것이 특징인 발수제.The water-repellent agent according to claim 1, further comprising an inorganic acid and a solvent. 제1항에 있어서, 폴리실록산이 분자량 400∼6000인 것이 특징인 발수제.The water repellent according to claim 1, wherein the polysiloxane has a molecular weight of 400 to 6000. 제2항에 있어서, 폴리실록산의 양에 대해 무기산이 2.5∼30중량%인 것이 특징인 발수제.The water repellent according to claim 2, wherein the inorganic acid is 2.5 to 30% by weight based on the amount of polysiloxane. 제2항에 있어서, 용매의 양이 발수제 총량에 대해 75∼95중량%인 것이 특징인 발수제.The water repellent according to claim 2, wherein the amount of the solvent is 75 to 95% by weight based on the total amount of the water repellent. 제4항에 있어서, 무기산이 황산, 인산, 또는 염산인 것이 특징인 발수제.5. The water repellent according to claim 4, wherein the inorganic acid is sulfuric acid, phosphoric acid, or hydrochloric acid. 제5항에 있어서, 용매가 이소프로판을 또는 에탄올인 것이 특징인 발수제.6. The water repellent according to claim 5, wherein the solvent is isopropane or ethanol. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950003276A 1995-02-20 1995-02-20 Water repellent for a glass KR0148069B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950003276A KR0148069B1 (en) 1995-02-20 1995-02-20 Water repellent for a glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950003276A KR0148069B1 (en) 1995-02-20 1995-02-20 Water repellent for a glass

Publications (2)

Publication Number Publication Date
KR960031367A true KR960031367A (en) 1996-09-17
KR0148069B1 KR0148069B1 (en) 1998-08-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950003276A KR0148069B1 (en) 1995-02-20 1995-02-20 Water repellent for a glass

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KR (1) KR0148069B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100366106B1 (en) * 2000-03-30 2003-01-09 바젤케미 주식회사 Water repellent composition

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Publication number Publication date
KR0148069B1 (en) 1998-08-01

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