Alkol polivinil PVA 098-60 e 2499

Polyvinyl Alcohol (PVA) 098-60 & PVA 2499

Alkol polivinil (PVA) 098-60 & PVA 2499

ANHUI LIWEI KIMIKAL CO.,KEERƊO

[Nastirde]

PVA, cate ko a polivinil alkol (PVA), ina feewnee gal ko mbaydi alkol be polimerisaasiyoŋ caggal ɗuum ko vinil asetaat. Ngalɗoo huunde feeñnina ko daneejo, powɗo cakkare, sifaa mum ko darnde be ko wonaa tooke, e ɗum kollirɗe ndiyam kaawniiɗam ɓuuɓde. Ndey naatnaa e ndiyam e suudu nguleeki, ɗum ko yaawi ina fusa ngam sosde stable koloid.

NAAMNDE JONTA

Sifaaaji

Standard keso	098-60
Standard ɓooyɗo	24-99
Hidrolisis (mol%)	98,0-99,0
Ɓooygol (mpa.s)	58,0-68,0
Ko ɓuuɓnata (%) ≤	≤5
Cumu (teddeendi%) ≤	≤0,5
PH	5-7
Laɓɓingol (wt%)	≥93,5

Packing & Deftordu

Paaspoor	Alkol men polivinil geɗe ina njuɓɓinee e kaayitaaji karallaagal jibba. Teddeendi mum 12,5kgs walla... 20kgs so tawii flokul, Teddeendi mum 25kgs /20kgs so... powle walla Granule.
Sigorde	Pooɗe 20°C duuɓi 2; Flokul 20°C duuɓi 2.
Neldugo	Tampere suudu 5-30°C in Siin; ina waawi seertude e nokkuuji goɗɗi

Koolaaɗo kuuɓal

PVA Liwei ina jeyaa e PVA 10 ɓurɗe mawnude usineeji e... 100 gollordu ɓurndu tiiɗde to Anhui diiwaan.E hitaande 2010,Liwei PVA ko... ƴeewtaama no karallaagal yahrude yeeso e toowngal baabal kugal. Enen ko ɓuri heewde ina haɓa e alkol polivinil,PVA,PVA fiɓnde e raw kaɓirɗe ngam feewnude PVA hono viniil asetaat.

Ngam sampleeji, coggu, walla ko ɓuri ɗum hubaru, useni noddu min e0086-25-52397803walla mail toinfo@siin-pva.netwalla hebbinde ɓataake oo. Enen wonan jaabtaade onon ko yaawi.

Telefoŋ:0086-25-52397803

Imeel:info@siin-pva.net

Naamne keewɗe naamneede

Alkol polivinil (PVA) 098-60 & PVA 2499 Kuutorɗe

PVA 098-60 e 2499 ko a sifaa mo Do ɓuuɓri e Full Hidrolisis Alkol polivinil. Lati yaajde huutortee e nder gollorɗe ɗaɓɓoowo gollal toowngal, ɓuuɓɗo e ndiyam polimeruuji jogiiɗi koolkisagol mekanik be sifaaji kemikal. Lati gooto sintetik ɓuuɓɗo e ndiyam polimer ummorii ko e... hidrolisis mo asetaat polivinil. Lati sifaa e tolno mum toowɗo e hidrolisis (ko ina wona 99 mooli%) be feerejo degere polimerisaasiyoŋ, je wallitde e mum kandudum filmo-waɗde, jokkere enɗam e ɓuuɓnude risku.

Sifaaaji teeŋtuɗi
Feere: Ko ɓuuɓri ɓaleeri mala pooɗal sati.
Solubilite: Ko yaawi ina fuɗa e nder wuli ndiyam (85-95°C) kono kollirɗe ko famɗi fof ɓuuɓgol e nder nguleeki ndiyam.
Viskositee : ɓuuɓri toowndi ton ndiyam kuule, fawaade e jokkere enɗam e nguleeki.
Deental: To bannge kemikal wala dimbugo, ko wonaa tooke, e biodegradable les sarɗiiji keertiiɗi.