Heterocyclic analogs of pleiadiene. 51. N-acylperimidines: Ring opening instead of deacylation under the influence of nucleophiles
作者:A. F. Pozharskii、V. V. Dal'nikovskaya、S. S. Pozharskaya、A. K. Sheinkman
DOI:10.1007/bf00496613
日期:1980.10
STARSHIKOV N. M.; POZHARSKIJ A., XIMIYA GETEROTSIKL. SOEDIN., 1980, HO 1, 96-100
作者:STARSHIKOV N. M.、 POZHARSKIJ A.
DOI:——
日期:——
POZHARSKIJ A. F.; KURASOV L. A.; KUZMENKO V. V.; POPOVA L. L., ZH. ORGAN. XIMII, 1981, 17, HO 5, 1005-1013
作者:POZHARSKIJ A. F.、 KURASOV L. A.、 KUZMENKO V. V.、 POPOVA L. L.
DOI:——
日期:——
[EN] CURABLE POLYSILOXANE COMPOSITION<br/>[FR] COMPOSITION DURCISSABLE DE POLYSILOXANE
申请人:DOW SILICONES CORP
公开号:WO2019177689A1
公开(公告)日:2019-09-19
A curable polysiloxane composition comprising from 10 to 95 wt% of a silanol- functional polysiloxane comprising siloxane units (R1R2SiO2/2)a(R3SiO3/2)b, from 5 to 5000 ppm of a UV latent base catalyst, and from 5 to 90 wt% of particulate phosphors, fillers or a combination thereof; wherein a is from 0.1 to 0.9, b is from 0.1 to 0.9, a+b is at least 0.95; R1, R2 and R3 independently represent hydroxyl or C1-C20 organic substituent groups; and the silanol-functional polysiloxane comprises from 5 to 50 mole% silanol groups.