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

Hoʻopōkole: DPA

Nā waiwai a me ka hoʻohana ʻana:

N- (3-dimethylaminopropyl) -N, N'diisopropanolamine (FENTACAT 11, DPA, PC11) ʻo ke kumu nui he hōʻeleu amine kūlana kiʻekiʻe. ʻO kona ʻona haʻahaʻa i honi ʻia a me ka reactivity kiʻekiʻe e hoʻohana ākea ia i ka huʻupuʻu puʻupuʻu haʻahaʻa. Ma ke ʻano he catalyst polyurethane ʻāpana haʻahaʻa hoʻohana mau ʻia, hoʻohana ākea ʻia ʻo DPA i nā huahana huehue kaʻa kaʻa me ka ʻala a me nā koina VOC.

Hoakaka:

Pūʻolo a me kahi waiho:

N- (3-dimethylaminopropyl) -N, N'diisopropanolamine (FENTACAT11, DPA, PC11) piha i ka 190kg / pahu, mālama ʻia i loko o kahi anuanu a me kahi ea i loko o ka hale, pale ʻia mai ka pulu a me ka lā o ka lā. ʻO ka manawa mālama he 12 mau mahina.

Palekana palekana:

N- (3-dimethylaminopropyl) -N, N'diisopropanolamine (FENTACAT 11, DPA, PC11)he mea hoʻohui kemikala i waena mea. E ʻoluʻolu e hōʻole i ka hoʻopili ʻana me nā maka a me ka ʻili i ka hoʻohana. Inā loaʻa kahi pilina, e ʻoluʻolu e holoi me ka nui o ka wai a hoʻouna iā ia i kahi kauka no ka lāʻau.