N- (3-dimethylaminopropyl) -N, N'diisopropanolamine (FENTACAT 11, DPA, PC11)

Pfupiso: DPA

Zvivakwa uye mashandisiro:

N- (3-dimethylaminopropyl) -N, N'diisopropanolamine (FENTACAT 11, DPA, PC11) Chinangwa chikuru ndechekuita zvepamusoro zvepamusoro amine chinokonzera. Yayo inonhuwira yakaderera hwema uye yakakwira reactivity inoita kuti iishandiswe zvakanyanya mune yakaderera density pakaputira furo. Seye inonyanyo shandiswa yakaderera-hwema polyurethane inokonzeresa, DPA inonyanyo shandiswa mune zvemukati zvemukati furo zvigadzirwa zvine hwema uye VOC zvinodiwa.

Magadzirirwo:

Pasuru uye chengetedzo:

N- (3-dimethylaminopropyl) -N, N'diisopropanolamine (FENTACAT11, DPA, PC11) yakazara mu190kg / dhiramu, yakachengetwa munzvimbo inotonhorera uye ine mweya mukati, yakachengetedzwa kubva kuhunyoro uye kuratidzwa kuzuva. Nguva yekuchengetedza i12 mwedzi.

Kudzivirirwa kwekuchengetedza:

N- (3-dimethylaminopropyl) -N, N'diisopropanolamine (FENTACAT 11, DPA, PC11)kemikari synthesis yepakati zvinhu. Ndokumbirawo usabatane nemeso uye ganda panguva yekushandisa. Kana paine kusangana, ndapota sukurudza nemvura yakawanda uye ugozvitumira kwachiremba kunorapwa.