KR20030055220A - 바닥코팅용 수지조성물 및 그 제조방법 - Google Patents
바닥코팅용 수지조성물 및 그 제조방법 Download PDFInfo
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- KR20030055220A KR20030055220A KR1020030037287A KR20030037287A KR20030055220A KR 20030055220 A KR20030055220 A KR 20030055220A KR 1020030037287 A KR1020030037287 A KR 1020030037287A KR 20030037287 A KR20030037287 A KR 20030037287A KR 20030055220 A KR20030055220 A KR 20030055220A
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- monomer
- weight
- ethylene
- pressure reactor
- oligomer
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/80—Processes for incorporating ingredients
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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
- C09D201/00—Coating compositions based on unspecified macromolecular compounds
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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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/16—Antifouling paints; Underwater paints
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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
- 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
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/12—Flooring or floor layers made of masses in situ, e.g. seamless magnesite floors, terrazzo gypsum floors
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Paints Or Removers (AREA)
- Graft Or Block Polymers (AREA)
Abstract
Description
구 분 | 실시예1 | 실시예2 | 실시예3 | 비교예1 | 비교예2 |
내후성 | ○ | ○ | ○ | △ | △ |
내오염성 | ○ | ○ | ○ | × | △ |
내화학성 | ○ | ○ | ○ | × | △ |
내마모성 | 63mg | 52mg | 47mg | 87mg | 84mg |
광택 | 26 | 22 | 25 | 10 | 7 |
Claims (2)
- 바닥코팅용 수지조성물에 있어서;에틸렌계 모노머가 10~70 중량%, 아크릴아미드계 모노머가 1~10 중량%, 부착성 및 내오염성을 갖는 2관능성이상의 반응성 모노머가 1~10 중량%, 탄소간 결합이 10개이상인 에틸렌계 지방산 에스터가 5~10 중량%, 폴리에테르 실록산 공중합체가 1~2 중량%, 폴리머를 녹일수 있는 용제 30~50 중량%으로 구성되는 것을 특징으로 하는 바닥코팅용 수지조성물.
- 바닥코팅용 수지조성물의 제조방법에 있어서제 1공정(P1)은 교반기가 내장된 고압반응기에 용제 30~50 중량%을 투입하는 용제투입공정(P1)과;상기 용제가 투입된 고압반응기에 불활성가스를 지속적으로 투입하면서 80℃ ~ 120℃로 열을 공급하는 예열공정(P2)과;에틸렌계 모노머 10~70 중량%와 아크릴아미드계 모노머 1~10 중량%, 2관능성이상의 반응성 모노머 1~10 중량%을 배합하여 별도의 공급기를 통해 3~4시간에 걸쳐 고압반응기에 균일하게 투입하는 모노머 투입공정(P3)과;상기 모노머 투입후 4시간동안 온도를 유지시키면서 다관능 친수성 코아 올리고머가 생성되는 1차 중합공정(P4)과;상기 1차 중합공정에서 생성된 다관능 친수성 코아 올리고머에 폴리에테르실록산 공중합체 1~2 중량%을 별도의 공급기를 통해 1시간에 걸쳐 130℃ ~ 150℃로 가열된 고압반응기로 투입하는 모노머 투입공정(P5)과;상기 모노머 투입후 1시간동안 온도를 유지시키면서 실록산 변성 하드 셀 올리고머가 생성되는 2차 중합공정(P6)과;상기 2차 중합공정이 종결되고 실록산 변성 하드 셀 올리고머가 제조된 순간에 에틸렌계 지방산 에스터 5~10 중량%을 고온에서 신속하게 투입하여 스월링 되도록 유도하는 유도체 투입공정(P7)과;급냉시키는 급냉공정(P8)으로 이루어지는 것을 특징으로 하는 바닥코팅용 수지조성물의 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR10-2003-0037287A KR100438314B1 (ko) | 2003-06-10 | 2003-06-10 | 바닥코팅용 수지조성물의 제조방법 |
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KR10-2003-0037287A KR100438314B1 (ko) | 2003-06-10 | 2003-06-10 | 바닥코팅용 수지조성물의 제조방법 |
Publications (2)
Publication Number | Publication Date |
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KR20030055220A true KR20030055220A (ko) | 2003-07-02 |
KR100438314B1 KR100438314B1 (ko) | 2004-07-02 |
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KR10-2003-0037287A KR100438314B1 (ko) | 2003-06-10 | 2003-06-10 | 바닥코팅용 수지조성물의 제조방법 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20210028769A (ko) | 2019-09-04 | 2021-03-15 | 주식회사 에이치케이씨 | 습식 콘크리트 피그먼트 시공방법 |
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2003
- 2003-06-10 KR KR10-2003-0037287A patent/KR100438314B1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20210028769A (ko) | 2019-09-04 | 2021-03-15 | 주식회사 에이치케이씨 | 습식 콘크리트 피그먼트 시공방법 |
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