Carbamic acid, ethyl ester → Urethane acrylate

반응식

[NH2:1][C:2]([O:4][CH2:5][CH3:6])=[O:3].[N-]=[C:8]=[O:9].[N-]=C=[O:12].C1(CC2C=CC=CC=2)C=CC=CC=1>>[C:8]([OH:9])(=[O:12])[CH:5]=[CH2:6].[NH2:1][C:2]([O:4][CH2:5][CH3:6])=[O:3]

참가 물질

반응물 2

HCID 5641Carbamic acid, ethyl ester

HCID 19824838Benzylbenzene diisocyanate

생성물 1

HCID 21863578Urethane acrylate

실험 절차

A urethane acrylate oligomer was prepared in the same manner as in Synthesis Example 1, with the exception that a urethane prepolymer obtained by adjusting the proportions of polyol, chain extender and diphenylmethane diisocyanate so that the ratio of HS/SS was about 1/1.51 was used.

후처리

customobtained

출처 및 근거

ORD 기록: ord-44d2ed0008c34d229593b34e0645ab65
출처 데이터셋: uspto-grants-2013_09
DOI: 10.6084/m9.figshare.5104873.v1
특허 번호: US08526111B2

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