Hexamethylene diisocyanate → Diphenylmethane diisocyanate

HRID 1636041

반응식

HRID 1636041 반응식
N(CCCCN=C=O)=C=O.N(CC(C)(C)CCCN=C=O)=C=O.N(CCCCCCCCCCN=C=O)=C=O.[CH2:40]1[CH:45]([CH2:46][CH:47]2[CH2:52][CH2:51][CH:50]([N:53]=[C:54]=[O:55])[CH2:49][CH2:48]2)[CH2:44][CH2:43][CH:42]([N:56]=[C:57]=[O:58])[CH2:41]1.C(CCN=C=O)CCCN=C=O.N(C1CC(C)(CN=C=O)CC(C)(C)C1)=C=O.[C:87]1([N:96]=[C:97]=[O:98])[CH:92]=[CH:91][C:90]([N:93]=[C:94]=[O:95])=[CH:89][CH:88]=1>>[CH:44]1[C:45]([CH2:46][C:47]2[CH:52]=[CH:51][C:50]([N:53]=[C:54]=[O:55])=[CH:49][CH:48]=2)=[CH:40][CH:41]=[C:42]([N:56]=[C:57]=[O:58])[CH:43]=1.[C:87]1([N:96]=[C:97]=[O:98])[CH:88]=[CH:89][C:90]([N:93]=[C:94]=[O:95])=[CH:91][CH:92]=1

참가 물질

9

실험 절차

Examples of suitable polyisocyanates as such or employed to make other polyisocyanates adducts or prepolymers include, but are not limited to, 1,4-diisocyanatobutane, 1,5-diisocyanato-2,2-dimethylpentane, 2,2,4- and 2,4,4-trimethyl-1,6-diisocyanatohexane, 1,10-diisocyanatodecane, 4,4′-diisocyanatodicyclohexylmethane, 1,6-hexamethylene diisocyanate, 1,12-dodecane diisocyanate, cyclobutane-1,3-diisocyanate, cyclohexane-1,3- and/or 1,4-diisocyanate, 1-isocyanato-3,3,5-trimethyl-5-isocyanatomethyl cyclohexane (isophorone or IPDI), 2,4- and/or 2,6-hexahydrotoluylene diisocyanate, hexahydro-1,3- and/or 1,4-phenylene diisocyanate, perhydro-2,4′- and/or -4,4′diphenylmethane diisocyanate, 1,3- and/or 1,4-phenylene diisocyanate, 2,4- and/or 2,6-toluylene diisocyanate, diphenyl methane-2,4′- and/or -4,4′-diisocyanate, naphthalene-1,5-diisocyanate, triphenyl methane-4,4′4″-triisocyanate and polyphenyl polymethylene polyisocyanates obtained by phosgenating-aniline/formaldehyde condensation products.

출처 및 근거

ORD 기록
ord-1b8ca2ce06084462a26900c423e7302e
출처 데이터셋
uspto-grants-2003_01
특허 번호
US06512039B1

연결된 노트

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