Polyether Polyols: Jami ma tiyo maber pi tic mapol
Kabedo ma pire tek me tic kwede
I kom jami ma ki lwongo ni sealants, jami ma ki lwongo ni polyether resins' pii ki jami ma gengo two miyo gi bedo jami ma ki tiyo kwede me umu jami maber. Gi gengo donyo pa pii ki jami ma ki tiyo kwede ki gi tiyo kwede i gedo ma gengo pii donyo iye, umu paip, ki gwoko jami ma tiyo ki mac. Gin ma ki lwongo ni Polyether resin-based sealants bene nyutu tic maber i lyeto manok, ma gwoko tic maber i kare me piny ma lyet.
I elastomers, polyether resins ki tiyo kwede me yubu high-performance thermoplastic elastomers (TPEs). Jami eni gi medo teko pa rubber ki kit ma ki tiyo kwede ki jami ma ki yubu ki plastik ki dong ki tiyo kwede i war, jami me tuku, jami me cang, ki jami me motoka. Kit ma polyether resins twero loko kwede ki tek ne miyo gi bedo gin maber me yubu elastomers ma tiyo maber.
I tic me jami ma tiyo ki mac, teko pa jami ma ki lwongo ni polyether resins ki kit ma gi rwate kwede ki jami makwo miyo gi bedo maber pi jami ma ki keto i mac ki jami ma gengo lyeto. Gi gwoko jami ma tiyo ki mac ki i kom yamo ki balo pa jami ma tiyo ki mac kun gi miyo gwok maber ki i kom mac. Gin ma ki lwongo ni Polyether resins bene ki tiyo kwede me yubu jami ma gengo mac ki jami ma mako mac, ma rwate ki gin ma mite i tic me mac.
I lok ma mako yot kom, jami ma ki lwongo ni polyether resins ma gi rwate ki jami makwo ki tek gi me lweny i kom jami ma pat pat miyo gi bedo maber pi yubu jami me yot kom ki jami ma ki tiyo kwede me yubu kom. Gin twero bedo maber ki kom dano kun nongo gi miyo teko ki tek pa jami ma miite. Gin ma ki lwongo ni Polyether resins bene ki tiyo kwede me yubu jami ma kwanyo yadi, ma gengo rwom me gonyo yadi me medo adwogi me cango two.
Jami ma ki nyutu
| Nying jami | Polyether Polyol | |||||||||
| MF | C₂H₄O | |||||||||
| Kit ma nen kwede | Pii ma mol ma pe ki kala | |||||||||
| Lengo | 99.50% | |||||||||
| CAS NO | 25322-69-4 | |||||||||
| HS Code | 2909499090 | |||||||||
| EINECS NO | 500-038-9 | |||||||||
| Kwac | Yubu kabutu, foam me kom, friji, gin ma gengo lyeto i ot, ki mukene. | |||||||||
Karatac me neno rwom me tic
| Nying jami | Polyether Polyol | ||||||
| KIT GI MO | KIT RWOM | ADWOGI ME PEM | |||||
| wel pa hydroxyl (mgKOH/g) | GB/T 12008.3-2022 | 56.2(PPG-2000) | |||||
| Ngicu (%) | GB/T 22313-2008 | 0.03% | |||||
| Peko (25°C, mPa-s) | GB/T 12008.6-2022 | 450(PPG-2000) | |||||
| wel pH | GB/T 9724-2007 | 7.20% | |||||
| Unsaturation (meq/g) | GB/T 12008.8-2022 | 0.02 | |||||
I agiki ne
Ki medo ngec i kom kabedowa ki dongo diro, yub me yubu jami ma ki lwongo ni polyether resins tye ka mede ki dongo. Yub me kare ni ma ki lwongo ni polyether resins tiyo ki yoo me green chemistry me dwoko piny peko ma twero bino i kom kabedowa. Medo ikom meno, kit ma ki twero tic kwede ki kit ma ki twero balo kwede jami ma ki lwongo ni polyether resins tye ka mede, ma miyo gi rwate ki jami ma mite pi dongo lobo.
I agiki ne, jami ma ki lwongo ni polyether resins, ma calo jami ma tiyo maber, gi tiyo tic ma pire tek i tic mapol pi bedo gi maber, gi gengo jami ma kelo two, ki gi twero tic maber. Ki dongo pa jami ma ki tiyo kwede i kare ni, kit ma ki tiyo kwede ki jami ma ki lwongo ni polyether resins obi bedo ma lac, ma miyo kony matek pi dongo pa jami ma ki tiyo kwede i kare ni ki yat.