KR100732493B1 - 아스콘용 아크릴-우레탄 유성도료의 제조방법 - Google Patents
아스콘용 아크릴-우레탄 유성도료의 제조방법 Download PDFInfo
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- KR100732493B1 KR100732493B1 KR1020050112454A KR20050112454A KR100732493B1 KR 100732493 B1 KR100732493 B1 KR 100732493B1 KR 1020050112454 A KR1020050112454 A KR 1020050112454A KR 20050112454 A KR20050112454 A KR 20050112454A KR 100732493 B1 KR100732493 B1 KR 100732493B1
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
- C09D175/06—Polyurethanes from polyesters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
- C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
- C08G18/0847—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers
- C08G18/0852—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers the solvents being organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
- C09D133/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur or oxygen atoms in addition to the carboxy oxygen
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
- C09D175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
- C09D4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/20—Diluents or solvents
Abstract
Description
실시 예 1 | 비교 예 1 | 비교 예 2 | |
지촉건조 | 10분 이내 | 10분 이내 | 10분 이내 |
경화건조 | 1시간 내 | 1시간 내 | 5시간 정도 |
내수성(72hr) | 양호 | 양호 | 양호 |
내알칼리성(72hr) | 양호 | 양호 | 양호 |
내산성(3% 염산) | 양호 | 양호 | 양호 |
내식염수(5%) | 양호 | 양호 | 양호 |
접착력 | 양호 | 양호 | 양호 |
아스팔트 용해성 | 용출현상 없음 | 용출 | 용출현상 없음 |
Claims (3)
- 200∼600 중량부의 아세톤, 메틸 아세테이트, 셀루솔브 아세테이트 및 이들의 혼합물로 이루어진 군으로부터 선택된 유기용제 존재하에서, 유리전이온도(Tg)가 30±5℃이고, OH 값이 25∼50인 아크릴수지 500∼700중량부와 이소시아네이트 30∼50중량부를 반응시키는 것을 특징으로 하는 아스콘용 아크릴-우레탄 유성도료의 제조방법.
- 청구항 1에 있어서, 상기 아크릴수지는 메틸 메타크릴레이트(Methyl Methacrylate), 스틸렌 모노머(Styrene Monomer), 부틸 아크릴레이트(Butyl Acrylate), 및 에틸 아크릴레이트(Ethyl Acrylate)로 이루어진 군으로부터 하나 이상 선택된 아크릴산 에스테르 모노머로 유리전이온도를 조정하고, 2-하이드록시 에틸 아크릴레이트(2-Hydroxy Ethyl Acrylate), 2-하이드록시 에틸 메타크릴레이트(2-Hydroxy Ethyl Methacrylate), 하이드록시 프로필 아크릴레이트(Hydroxy Propyl Acrylate), 및 하이드록시 프로필 메타크릴레이트(Hydroxy Propyl Methacrylate)로 이루어진 군으로부터 하나 이상 선택된 수산기 모노머로 수산기의 함량(OH%)을 조절하는 것을 특징으로 하는 아스콘용 아크릴-우레탄 유성도료의 제조방법.
- 청구항 1에 있어서, 상기 이소시아네이트는 톨루엔 디이소시아네이트(TDI) 및 하이드록시 메틸렌 디이소시아네이트(HMDI)의 중합체, 메틸렌 디이소시아네이트 (MDI), 또는 이소프론 디이소시아네이트(IPDI)인 것을 특징으로 하는 아스콘용 아크릴-우레탄 유성도료의 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050112454A KR100732493B1 (ko) | 2005-11-23 | 2005-11-23 | 아스콘용 아크릴-우레탄 유성도료의 제조방법 |
Applications Claiming Priority (1)
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KR1020050112454A KR100732493B1 (ko) | 2005-11-23 | 2005-11-23 | 아스콘용 아크릴-우레탄 유성도료의 제조방법 |
Publications (2)
Publication Number | Publication Date |
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KR20070054446A KR20070054446A (ko) | 2007-05-29 |
KR100732493B1 true KR100732493B1 (ko) | 2007-06-27 |
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KR1020050112454A KR100732493B1 (ko) | 2005-11-23 | 2005-11-23 | 아스콘용 아크릴-우레탄 유성도료의 제조방법 |
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KR (1) | KR100732493B1 (ko) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002241680A (ja) | 2001-02-19 | 2002-08-28 | Toray Ind Inc | 塗料用組成物 |
JP2002322414A (ja) | 2001-04-26 | 2002-11-08 | Mitsuboshi Belting Ltd | 塗料配合物 |
JP2003292887A (ja) | 2002-04-03 | 2003-10-15 | Dainippon Toryo Co Ltd | 上塗り塗料 |
KR20050025336A (ko) * | 2002-07-11 | 2005-03-14 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 이성분 도료 조성물 및 그로부터 제조된 도장 |
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2005
- 2005-11-23 KR KR1020050112454A patent/KR100732493B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002241680A (ja) | 2001-02-19 | 2002-08-28 | Toray Ind Inc | 塗料用組成物 |
JP2002322414A (ja) | 2001-04-26 | 2002-11-08 | Mitsuboshi Belting Ltd | 塗料配合物 |
JP2003292887A (ja) | 2002-04-03 | 2003-10-15 | Dainippon Toryo Co Ltd | 上塗り塗料 |
KR20050025336A (ko) * | 2002-07-11 | 2005-03-14 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 이성분 도료 조성물 및 그로부터 제조된 도장 |
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Publication number | Publication date |
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KR20070054446A (ko) | 2007-05-29 |
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