N'- [3- (dimethylamino) propyl]-N,N-dimethylpropane-1,3-diamine Cas# 6711-48-4
MOFANCAT 15A isiri-emissive yakaenzana amine catalyst. Nekuda kweiyo reactive hydrogen, inokurumidza kuita mune iyo polymer matrix. Iine kusarudzwa kudiki kune urea (isocyanate-mvura) maitiro. Inovandudza mushonga wepamusoro mune inoshanduka yakaumbwa masisitimu. Inonyanya kushandiswa seyakaderera-kunhuwa reactive catalyst ine inoshanda hydrogen boka re polyurethane furo. Inogona kushandiswa mune yakaoma polyurethane masisitimu uko yakatsetseka reaction profile inodiwa. Inosimudzira mushonga wepamusoro / inoderedza ganda pfuma uye yakagadziridzwa chitarisiko chepamusoro.
MOFANCAT 15A inoshandiswa kupfapfaidza furo insulation, inochinjika slabstock, furo rekurongedza, mota dzezviridzwa mapaneru uye zvimwe zvinoshandiswa zvinoda kuvandudza kurapa kwepamusoro / kuderedza ganda uye kutaridzika kwepamusoro.
Kuonekwa | mvura isina ruvara kusvika kuchiedza yero | |||
Hukama density (g/mL pa25 °C) | 0.82 | |||
Nzvimbo Yechando (°C) | <-70 | |||
Flash Point(°C) | 96 |
Chitarisiko | mvura isina ruvara kana chiedza yeyero |
Kuchena % | 96 Min. |
Mvura yemvura % | 0.3 Max. |
165 kg / chigubhu kana zvinoenderana nezvinodiwa nevatengi.
H302: Zvinokuvadza kana ikamedzwa.
H311: Chepfu inosangana neganda.
H314: Inokonzera kupisa kwakanyanya kweganda uye kukuvara kwemaziso.
Pictograms
Shoko rechiratidzo | Danger |
Nhamba yeUN | 2922 |
Kirasi | 8+6.1 |
Zita rakakodzera rekutumira uye tsananguro | RUGUI INOORA, HUNOCHERA, NOS |
Zita remakemikari | Tetramethyl iminobispropylamine |
Mazano ekubata zvakanaka
Kudzokororwa kana kurebesa kubata kweganda kunogona kukonzera kutsamwa kweganda uye/kana dermatitis uye kunzwisiswa kwevanhu vanobatwa.
Vanhu vanotambura neasthma, eczema kana matambudziko eganda vanofanirwa kudzivirira kusangana, kusanganisira dermal kusangana, nechigadzirwa ichi.
Usafeme mhute/guruva.
Dzivisa kuratidzwa - wana mirairo yakakosha usati washandisa.
Dzivisa kusangana neganda nemaziso.
Kusvuta, kudya uye kunwa kunofanira kurambidzwa munzvimbo yekushandisa.
Kuti udzivise kurasika panguva yekubata chengeta bhodhoro patireyi yesimbi.
Rasa mvura yekugezesa maererano nemitemo yemunharaunda uye yenyika.
Mazano ekudzivirira pamoto uye kuputika
Usapfapfaize pamurazvo usina kupfeka kana chero incandescent zvinhu.
Ramba kure nemirazvo yakavhurika, nzvimbo dzinopisa uye nzvimbo dzekubatidza.
Matanho ehutsanana
Dzivisa kusangana neganda, maziso uye zvipfeko. Paunenge uchishandisa usadya kana kunwa. Paunenge uchishandisa usaputa. Geza maoko usati wapwanyika uye pakarepo mushure mekubata chigadzirwa.
Zvinodiwa zvekuchengetera nzvimbo nemidziyo
Dzivirira kupinda kusina mvumo. Hapana kuputa. Ramba uri munzvimbo ine mhepo yakanaka. Magaba anenge akavhurwa anofanirwa kunyatsovharwa uye kugara akati twasu kudzivirira kudonha.
Chengetedza matanho ekudzivirira. Ramba uri mumidziyo yakanyorwa zvakanaka.
Zano pane zvakajairika kuchengetedza
Usachengete pedyo nemaasidhi.
Rumwe ruzivo rwekuchengetedza kugadzikana
Yakagadzikana pasi pemamiriro ezvinhu