하기 (i) 화학식 A 및 (ii) 화학식 B 및/또는 C의 단위를 포함하는 공중합체를 포함하는 결합제를 포함하는, 자가 연마성 및/또는 방오성 코팅 조성물:상기 식에서, R및 R는 각각 독립적으로 H, C-C알킬 기 또는 페닐이고; R은 H, C-C알킬 기 또는 페닐이고; R선택적이고, 존재하는 경우 C-C알킬렌 기이고; R'은 H, C-C알킬 기 또는 페닐이고; R'는 선택적이고, 존재하는 경우 C-C알킬렌 기이다.
A self-polishing and/or antifouling coating composition comprising a binder, wherein the binder comprises a copolymer comprising (i) units of A and (ii) units of B and/or C: wherein R1 and R2 are each independently H, a C1-C6 alkyl group or phenyl, R3 is H, a C1-C6 alkyl group orphenyl, R4 is optional and, when present, is a C1-3 alkylenegroup, R'3 is H, a C1-C6 alkyl group or phenyl, and R'4 is optional and, when present, is a C1-3 alkylene group.
A COATING COMPOSITION
코팅 조성물
2018-08-03
Patent
Electronic Resource
Korean
IPC: | C09D Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke , COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS , Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen |