Trimethyleneglycol di (p-aminobenzoate) TDS

Sharaxaad Gaaban:

TMAB waxaa inta badan loo isticmaalaa sida wakiilka daawaynta ee poliurethane prepolymer iyo resin epoxy. Waxa loo isticmaalaa elastomer kala duwan, dahaadhid, xabag, iyo codsiyada xidhitaanka dheriga.


Faahfaahinta Alaabta

Tags Product

Magaca Kiimikada:
Trimethyleneglycol di (p-aminobenzoate);1,3-Propanediol bis (4-aminobenzoate); CUA-4
PROPYLENE GLYCOL BIS (4-AMINOBENZOATE) ;Versalink 740M; Vibracure A 157
Qaacidada Molecular:C17H18N2O4
Miisaanka Molecular:314.3
Lambarka CAS:57609-64-0

SHARCIYADA & HANTIDA CAADIGA AH
Muuqashada: Budada midabka cad ama khafiifka ah
Daahirnimada (by GC), %:98 min.
Biyaha isku haysta, %:0.20 max.
Miisaanka u dhigma: 155 ~ 165
Cufnaanta qaraabada (25 ℃): 1.19 ~ 1.21
Barta dhalaalka, ℃:≥124.

MEESHA & CODSIGA
TMAB waa dheeman qaab-dhismeed summad leh oo ka kooban koox ester ah oo leh bar dhalaalaysa sare.
TMAB waxaa inta badan loo isticmaalaa sida wakiilka daawaynta ee poliurethane prepolymer iyo resin epoxy. Waxa loo isticmaalaa elastomer kala duwan, dahaadhid, xabag, iyo codsiyada xidhitaanka dheriga.
Waxay leedahay loolka processing ballaaran. Hababka elastomer-ka waxa lagu shubi karaa gacan ama qaab toos ah. Waxay aad ugu habboon tahay habka shubista kulul ee leh TDI (80/20) nooca urethane prepolymers. Elastomer-ka poliurethane wuxuu leeyahay sifooyin aad u fiican, sida sifooyin farsamo oo wanaagsan, caabbinta kulaylka, caabbinta hydrolysis, guryaha korantada, caabbinta kiimikada (oo ay ku jiraan saliidda, dareeraha, qoyaanka iyo iska caabinta ozone).
Sunta TMAB aad bay u yar tahay, waa Ames negative. TMAB waa FDA ogolaatay, waxaa loo isticmaali karaa soo saarida elastomer poliurethane loogu talagalay in lala xiriiro cuntada.

Baakadaha
40KG/DRUUM

KAYDINTA.
Ku hay weelasha si adag u xidh meel qalalan, qabow, oo si fiican u hawo leh.
Nolosha shelf: 2 sano.


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