KR100890172B1 - 코팅제 - Google Patents
코팅제 Download PDFInfo
- Publication number
- KR100890172B1 KR100890172B1 KR1020060129628A KR20060129628A KR100890172B1 KR 100890172 B1 KR100890172 B1 KR 100890172B1 KR 1020060129628 A KR1020060129628 A KR 1020060129628A KR 20060129628 A KR20060129628 A KR 20060129628A KR 100890172 B1 KR100890172 B1 KR 100890172B1
- Authority
- KR
- South Korea
- Prior art keywords
- weight
- parts
- coating
- mercaptan
- molecular weight
- Prior art date
Links
Classifications
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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
- 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
- C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
- C09D133/10—Homopolymers or copolymers of methacrylic acid esters
- C09D133/12—Homopolymers or copolymers of methyl methacrylate
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
Claims (4)
- 삭제
- 삭제
- 삭제
- 메틸메타크릴레이트 단독 또는 메틸메타크릴레이트 95 ~ 99.5 중량%와 메틸아크릴레이트, 에틸아크릴레이트에서 선택되는 어느 하나 이상의 알킬 아크릴레이트 0.5 ~ 5 중량%의 단량체 혼합물 100중량부에 대하여, 개시제로 라디칼 중합개시제를 0.1 ~ 1.0 중량부, 분산안정제로 아크릴산 또는 메타크릴산을 50 중량%이상 함유하고, 나트륨이 치환된 메타크릴산-메틸메타크릴레이트 공중합체 0.005 ~ 1 중량부, 사슬이동제로 이소프로필 머켑탄(Isopropyl mercaptan), 노르말 부틸 머켑탄(normal butyl mercaptan), 터셔리-부틸 머켑탄(tertiary butyl mercaptan), 노르말-아밀 머켑탄(normal amyl mercaptan), 노르말-옥틸 머켑탄(normal-octyl mercaptan), 노르말-도데실 머켑탄(normal-dodecyl mercaptan), 터셔리-도데실 머켑탄(tertiary-dodecyl mercaptan)에서 선택되는 어느 하나 이상을 0.03 ~ 0.2 중량부 사용하여 현탁중합시킨 무게평균분자량이 200,000 ~ 500,000이고, 유리전이온도가 110℃이상인 메타크릴계 비드를 톨루엔 100 중량부에 대하여 5 ~ 30 중량부로 용해한 것을 특징으로 하는 코팅제.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060129628A KR100890172B1 (ko) | 2006-12-18 | 2006-12-18 | 코팅제 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060129628A KR100890172B1 (ko) | 2006-12-18 | 2006-12-18 | 코팅제 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20080056568A KR20080056568A (ko) | 2008-06-23 |
KR100890172B1 true KR100890172B1 (ko) | 2009-03-25 |
Family
ID=39802737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060129628A KR100890172B1 (ko) | 2006-12-18 | 2006-12-18 | 코팅제 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100890172B1 (ko) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100299776B1 (ko) | 1993-11-09 | 2001-10-22 | 오오히라 아키라 | 메틸메타크릴레이트계중합체의제조방법 |
KR20020032770A (ko) * | 2000-10-27 | 2002-05-04 | 성재갑 | 열 안정성이 우수한 아크릴 수지 조성물 |
KR20040015852A (ko) * | 2002-08-13 | 2004-02-21 | 제일모직주식회사 | 응집현상이 감소된 아크릴계 수지의 제조방법 |
KR20040072227A (ko) * | 2003-02-10 | 2004-08-18 | 엘지엠엠에이 주식회사 | 광투과성 및 내변색성이 우수한 폴리메틸메타크릴레이트의제조방법 |
KR20040083465A (ko) * | 2001-11-16 | 2004-10-02 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 피복 조성물의 제조 방법 및 그로부터 제조된 피복 조성물 |
KR20050109318A (ko) * | 2004-05-13 | 2005-11-21 | 제일모직주식회사 | 내열성이 우수한 메타크릴계 수지 |
KR20060115280A (ko) * | 2005-05-04 | 2006-11-08 | 엘지엠엠에이 주식회사 | 고내열성 고투과성의 아크릴 현탁중합체 |
-
2006
- 2006-12-18 KR KR1020060129628A patent/KR100890172B1/ko active IP Right Grant
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100299776B1 (ko) | 1993-11-09 | 2001-10-22 | 오오히라 아키라 | 메틸메타크릴레이트계중합체의제조방법 |
KR20020032770A (ko) * | 2000-10-27 | 2002-05-04 | 성재갑 | 열 안정성이 우수한 아크릴 수지 조성물 |
KR20040083465A (ko) * | 2001-11-16 | 2004-10-02 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 피복 조성물의 제조 방법 및 그로부터 제조된 피복 조성물 |
KR20040015852A (ko) * | 2002-08-13 | 2004-02-21 | 제일모직주식회사 | 응집현상이 감소된 아크릴계 수지의 제조방법 |
KR20040072227A (ko) * | 2003-02-10 | 2004-08-18 | 엘지엠엠에이 주식회사 | 광투과성 및 내변색성이 우수한 폴리메틸메타크릴레이트의제조방법 |
KR20050109318A (ko) * | 2004-05-13 | 2005-11-21 | 제일모직주식회사 | 내열성이 우수한 메타크릴계 수지 |
KR20060115280A (ko) * | 2005-05-04 | 2006-11-08 | 엘지엠엠에이 주식회사 | 고내열성 고투과성의 아크릴 현탁중합체 |
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Publication number | Publication date |
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KR20080056568A (ko) | 2008-06-23 |
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