Lauryl Methacrylate → Methyl methacrylate 2-hydroxyethyl methacrylate

HRID 1391194

반응식

HRID 1391194 반응식
[CH3:1][C:2]([C:4]([O:6][CH2:7][CH2:8][OH:9])=[O:5])=[CH2:3].[C:10]([O:15][CH2:16]CCCCCCCCCCCCCCCCC)(=[O:14])[C:11]([CH3:13])=[CH2:12].C(OCC(CC)CCCC)(=O)C(C)=C.C(OCCCCCCCCCCCC)(=O)C(C)=C>>[CH3:3][C:2]([C:4]([O:6][CH2:7][CH2:8][OH:9])=[O:5])=[CH2:1].[C:10]([O:15][CH3:16])(=[O:14])[C:11]([CH3:13])=[CH2:12]

참가 물질

4

반응물 3

HCID 8906Lauryl MethacrylateHCID 127132-Ethylhexyl methacrylateHCID 6453995Stearyl methacrylate 2-hydroxyethyl methacrylate

생성물 1

HCID 123846Methyl methacrylate 2-hydroxyethyl methacrylate

실험 절차

The HEMA-stearyl methacrylate copolymer (90:10) was generally best in weatherability and dirt resistance, on the concrete substrate. It was somewhat inferior only to 100% polyHEMA in graffiti resistance. Subsequent experiments of the same type showed that neither 60:40 copolymers with (a) 2-ethylhexyl methacrylate, nor (b) lauryl methacrylate had the solvent resistance needed for repeated graffiti removal cycling.

후처리

  1. customgraffiti removal cycling

출처 및 근거

ORD 기록
ord-479c8a08ec144b1bbe12b1392b6867c8
출처 데이터셋
uspto-grants-1979_02
특허 번호
US04141755

연결된 노트

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