N, N, N ', N-tetramethyl dipropylene triamine (FENTACAT 15, PC15)

Njirimara na ojiji:

N, N, N ', N'-tetramethyldipropylenetriamine (FENTACAT 15, PC15) bụ ihe na - akpata amine nke na - enweghị ihe ọ bụla, nwere ntakịrị nhọrọ iji nweta urea (isocyanate-water) mmeghachi omume;
N, N, N ', N'-tetramethyldipropylenetriamine (FENTACAT 15, PC15) nwere hydrogen nọ n'ọrụ, ya mere ọ dị mfe ịmeghachi na matrik polymer, yabụ na agaghị enwe ihe ọkụkụ na-agbanwe agbanwe;
N, N, N ', N'-tetramethyldipropylenetriamine (FENTACAT 15, PC15) na - eme ka ihu ọma nke usoro nro dị nro ka mma, enwere ike iji ya na sistemụ polyurethane siri ike chọrọ njirimara mmeghachi omume dị nro.

Nkọwapụta:

Ngwugwu na nchekwa:

N, N, N, N-tetramethyldipropylenetriamine (FENTACAT 15, PC15) juru n'ọnụ na 165 kg / drum; echekwara n'ime ebe dị jụụ ma nwee ikuku n'ime ụlọ, na-echebe site na mmiri na ikpughe anyanwụ. Oge nchekwa bụ ọnwa iri na abụọ.

Nchedo nchedo:

N, N, N ', N'-tetramethyldipropylenetriamine9 FENTACAT 15, PC15) bụ ihe omimi nke kemịkalụ. Biko zere ịkpọtụrụ anya na anụ ahụ n'oge eji. Ọ bụrụ na enwere onye ana-akpọ, biko sachaa mmiri buru ibu zigara ya onye dọkịta ka ọ gwọọ gị.