Khoom Description
Kev taw qhia thiab kev siv PPCD|Polypropylene carbonate glycol
Polypropylene carbonate diol tuaj yeem hloov cov tshuaj polyols, thiab nws cov txiaj ntsig tseem ceeb yog:
(1) Txhim kho lub zog thiab hardness ntawm polyurethane;
(2) Txhim kho cov dej tsis kam ntawm polyurethane;
(3) Txhim kho qhov qhuav thiab xim kev loj hlob ntawm polyurethane nto.
Tam sim no, qib no tau siv dav hauv cov khoom siv tawv tawv, cov nplaum nplaum, cov nplaum kub yaj PUR, cov ntaub ntawv ua npuas dej, dej-raws li polyurethane PUD thiab lwm yam.
Specification ntawm PPCD|Polypropylene carbonate glycol
Pob thiab kev thauj mus los ntawm PPCD|Polypropylene carbonate glycol
Cov khoom yog ntim rau hauv ib lub nruas hlau tshwj xeeb, nrog qhov hnyav ntawm 220kg / nruas.
Thaum lub sij hawm kev thauj mus los, kev sib tsoo yuav tsum zam kom tsis txhob ntim khoom puas, xau thiab muaj kuab paug, thiab nws yuav tsum ua raws li cov kev cai ntawm kev thauj mus los.
Khaws rau hauv qhov chaw txias thiab qhuav kom tsis txhob nqus dej noo.
Lub neej txee: ib xyoos.
Cim npe nrov: ppcd|polypropylene carbonate glycol, Tuam Tshoj ppcd|polypropylene carbonate glycol manufacturers, hoobkas
