Inoa Kimia:
Trimethyleneglycol di(p-aminobenzoate) ； 1,3-Propanediol bis(4-aminobenzoate) ; CUA-4
PROPYLENE GLYCOL BIS (4-AMINOBENZOATE)；Versalink 740M；Vibracure A 157
ʻO ke ʻano molekala:C17H18N2O4
Kaumaha Molekala:314.3
Helu CAS:57609-64-0

NUI & NA WAIWAI
ʻAno: ʻO ke keʻokeʻo a i ʻole ka pauka kala māmā
Maʻemaʻe (na GC), %：98 min.
Paipai wai, %：0.20 ka nui.
Kaumaha like: 155~165
Māmā pili（25℃）：1.19~1.21
Ka helu hehee, ℃：≥124.

HI'O'I & PILI
ʻO ka TMAB he diamine ʻala ʻala like ʻole me ka hui ester me ka helu hoʻoheheʻe kiʻekiʻe.
Hoʻohana nui ʻia ʻo TMAB ma ke ʻano he curing agent no ka polyurethane prepolymer a me ka resin epoxy. Hoʻohana ʻia ia i nā ʻano elastomer, uhi, adhesive, a me nā noi sealant potting.
Loaʻa iā ia ka latitu hana ākea. Hiki ke hoʻolei ʻia nā ʻōnaehana elastomer e ka lima a i ʻole ke ʻano maʻalahi. ʻOi aku ka maikaʻi no ke kaʻina hoʻolei wela me TDI(80/20) ʻano urethane prepolymers. ʻO ka polyurethane elastomer he mau waiwai maikaʻi loa, e like me nā waiwai mechanical maikaʻi, ka pale ʻana i ka wela, ke kūpaʻa hydrolysis, nā waiwai uila, ke kūpaʻa kemika (me ka aila, solvent, moisture and ozone resistance).
He haʻahaʻa loa ka toxicity o TMAB, ʻaʻohe Ames. ʻO TMAB ka FDA i ʻae ʻia, hiki ke hoʻohana ʻia i ka hana ʻana i nā elastomers polyurethane i manaʻo ʻia e hoʻopili i ka meaʻai.

HOOLAHA
40KG/DRUM

HOOLAHA.
E hoʻopaʻa paʻa i nā pahu ma kahi maloʻo, anuanu, a me ka makani maikaʻi.
Ke ola papa: 2 makahiki.