Polyurethane polyester polyol yo souvan itilize nan fabrikasyon inite pwosesis santral ak:
Konduktivite tèmik
Fleksibilite
Adhesion
Rezistans chimik
Lè li rive endistri twal la, polyols polyestè ka itilize pou kouch ak fini aplikasyon sou twal, ki gen ladan kabann.
Cots, se woulo kabann oswa ba kabann, se kawotchou silendrik oswa woulèt sentetik yo itilize nan machin pwosesis twal, tankou k ap vire, resi, ak machin enprime.
Polyester polyols yo itilize pou kabann yo se ekselan pwopriyete mekanik tankou dite, fòs rupture, ak rezistans fwotman; rezistans chimik, bon adezyon, fleksibilite ak estabilite tèmik.
Seri an poliyiretàn materyèl bwit Polyester pwodwi yo se yon sèl kalite Polyester polyol pou CPU, sitou itilize nan kabann, pwodwi ki reziste sòlvan, adhésifs, kwi atifisyèl, plant likid orijinal la, lakòl konpoze ak lòt zòn nan pwodwi an poliyiretàn.
spesifikasyon
|
Materyèl kri |
Atik |
pwa molekilè (g/mol) |
Valè idwoksil (mgKOH/g) |
Valè asid (mgKOH/g) |
Kontni dlo (%) |
viskozite (75 ºC cps) |
Kwomatisite k ap fonn (APHA) |
|
EG/AA |
BQ8731 |
1000 |
107-117 |
Mwens pase oswa egal a 0.5 |
Mwens pase oswa egal a 0.03 |
100-200 |
Mwens pase oswa egal a 30 |
|
BQ8738 |
2000 |
53-59 |
Mwens pase oswa egal a 0.5 |
Mwens pase oswa egal a 0.03 |
400-650 |
Mwens pase oswa egal a 30 |
|
|
BG/AA |
BQ8741 |
1000 |
107-117 |
Mwens pase oswa egal a 0.5 |
Mwens pase oswa egal a 0.03 |
150-250 |
Mwens pase oswa egal a 30 |
|
BQ8742 |
2000 |
53-59 |
Mwens pase oswa egal a 0.5 |
Mwens pase oswa egal a 0.03 |
450-750 |
Mwens pase oswa egal a 30 |
|
|
EG,DEG/AA |
BQ8749 |
1500 |
73-79 |
Mwens pase oswa egal a 0.5 |
Mwens pase oswa egal a 0.03 |
200-400 |
Mwens pase oswa egal a 40 |
|
BQ8726 |
2000 |
51-59 |
Mwens pase oswa egal a 0.5 |
Mwens pase oswa egal a 0.03 |
400-700 |
Mwens pase oswa egal a 40 |
|
|
EG, BG/AA |
BQ8734 |
1500 |
73-79 |
Mwens pase oswa egal a 0.5 |
Mwens pase oswa egal a 0.03 |
200-500 |
Mwens pase oswa egal a 30 |
|
BQ8722 |
2000 |
53-59 |
Mwens pase oswa egal a 0.5 |
Mwens pase oswa egal a 0.03 |
500-800 |
Mwens pase oswa egal a 30 |
|
|
EG,PG/AA |
BQ8753 |
1500 |
73-79 |
Mwens pase oswa egal a 0.5 |
Mwens pase oswa egal a 0.03 |
300-600 |
Mwens pase oswa egal a 30 |
|
BQ8754 |
2000 |
53-59 |
Mwens pase oswa egal a 0.5 |
Mwens pase oswa egal a 0.03 |
400-700 |
Mwens pase oswa egal a 30 |
Baj popilè: Polyester polyol pou cpu, Lachin Polyester polyol pou manifaktirè cpu, Swèd, faktori
