Doole toowɗe Modulus toowɗo PVA Fiber

Doole Toowɗe e Toowɗe Module PVA Fiɓnde

ANHUI LIWEI KIMIKAL CO.,KEERƊO

[Nastirde]

PVA toowɗo semmbe e toowɗo mooɓre fiɓnde ina ƴetta polivinil alkol ko geɗe mum mawɗe. Ina jogii ɓamtaare moƴƴere ko wayi no do modulus, semmbe toowɗo, . alkali e asid reentaade, nguleeki bawɗe, ko haɓata e ɓuuɓri, haɓaade naatgol e... badi.

NAAMNDE JONTA

Sifaaaji

Doole toowɗe e Modulus toowɗo PVA Fiɓnde

Kuje	Geeɓe	Sifaa 1	Sifaa 2
Limmugo	Dteks	2,0 ± 0,25	2,0 ± 0,25
Tiiɗnaare	CN/dteks	11,5 hojom	12,8 hojom
Juutgol	%	7.5 ko ɓuri	ko ɓuri
Module (0,1-0,4%)	CN /binndi	280±20 hojom	290 hojom
Ɓooygol ndiyam ngulɗam (90°C,1hr)	%	ko ɓuri	ko ɓuri
Mofturde	g/sm3	1,29	1,29
Njuuteeki Taƴre	mm	5, 6	5, 6

Packing & Deftordu

Paaspoor	Pack e nder 180 wofnde P. P. Saak, 12,96M / 20’FCL wala pale.
Sigorde	20°C duuɓi 2
Neldugo	Tampere suudu 5-30°C ton Siin; ina waawi feeñde nokku goɗɗo

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

Kabaaru kuuɓtodinɗo

Kemikal & Gal baandu Risku	Kabaaru kisal	Laawol sintetik
Tumtum Inɗe	Polivinil Fiber alkol
Suudu	(C2H4O) n
CAS No.	9002-89-5	Fuuɗde Toɓɓere(°C)	Kay matinolji don
Teddeendi Molekul	44,0526	Toɓɓere ɓuuɓnde (°C)	200 °C
Wonde	Kiristaal daneejo	Vapor keeriiɗo Teddeendi	Alaa dokke keɓaaɗe
Kod HS	390530	Toɓɓere lewlewndu (°C)	Alaa dokke keɓaaɗe
Solugol	Alkol polivinil fiɓnde ina waawi jillondirde wondude e woɗɓe fiɓnde, e caggal ɗuum fusi ha bawo mbaylaandi golloraade, to heɓde yarn laaɓɗo mbaydi toowndi	Ignition oto Nguleeki (°C)	Alaa dokke keɓaaɗe
Konnguɗi kisal	Wala
RIDAAR	Wala
WGK Almaañ	Wala
Fedde Paaspooruuji	Wala
Kalaas Haajuuji	Wala

	MAANDOLJI	HAƊDE	BALLAL GADANAL
Fooftere	Wala	Wala	Wala
Laaral	Wala	Wala	Wala
Gite	Wala	Wala	Wala
Ƴellitaare	Wala	Wala	Wala
Hakindo molekul teddeendi PVA fiɓnde woni 60000 ~ 150000, e nguleeki ɓuuɓgol wulol woni 200 ~ 220°C, ko... fuɗde toɓɓere ndee ko 225 ~ 230°C. Polivinil fiɓnde alkol ina waawi wondugo peewniraa ko wet wirnude e firo yoorngo. Polivinil fiɓnde formaldehiid ina waawi wonde keɓaaɗo e asetaal nguleeki ki safretee polivinil mbal fiɓnde. E asetalisaasiyoŋ laawol ko lootde e silki ɓuuɓri to ittugo mirsolwiit (sulfaat sodium), gila e... ɓuuɓri aldehiid (ina waɗi aldehiid wallowo formaldehiid, dilluɗo ndiyam, katalis sulfuur asid, ɓuuɓri haɗoowo soda sulfaat) rewrude e e laawol ngol lootde. E ƴiye ina mbaawi kadi taƴeede e nder juutde fiɓnde, nawtaa to... caggal safaara masiŋ ko henndu ɓuuɓndu, e nder ko ɓuuɓnata kofta net ngam asetalisaasiyoŋ. Ton yamiroore ngam moƴƴinde e golle ɗe... fiber, e alkol polivinil dabare ina waɗi ko... jokkere enɗam borik asid (ko... hakkille ko 16%) ina mbaawi wonta ɓuuɓɗo-ɓuuɓɗo. E ko ɗum waɗi fibre adannde ko tiiɗtinaama ton ko alkali tiiɗtinde yiwugo. Ha bawo neutralisation, ndiyam lootde, daawal keewngal toownde ɓuuɓde e guldam safaara, ko... filamen wondude e doole ko 106 ~ 115cN/dteks ina waawi heɓaade. Ndu produit ina wiyee ina waɗi boron soofi filamen.

Naamne keewɗe naamneede

Tagle:

PVA toowɗo semmbe e toowɗo mooɓre fiɓnde ina ƴetta polivinil alkol ko lati kaɓirɗe mawɗe. Ina jogii ɓamtaare moƴƴere bana do modulus, semmbe toowɗo, . alkali e reentaade asid, reentaade nguleeki, ko haɓata e ɓuuɓri, haɓaade naatgol e ko nanndi heen do.Do semmbe e toownde mooɓre PVA fiɓndekadi ina jogii wodi ko nanndi e semmbe be feere makromolekul huunde e footi haɗde mikroo-kraak oo saabi ɗum ko ɓuuɓri palastik e nder goonga.
Jeyiiji PVA
Polivinil Mbal Povalina toowi polimer e jikkuuji moƴƴi to ɓuuɓde e ko yaawi e nder ndiyam kono wonaa ngam ɓuuɓde ton tumtum solde organik e asiduuji organik, be wondude e moƴƴere jeyi filmo,nebam haɓaade, ko ɓuuɓnata kemikal. Ina waawi jaabo be formaldehiid to waɗde polivinil asetal.

Kuutoragol e kuutoragol:

1) Toowɗe semmbe e toowɗe mooɓre PVA fiber woni ko moƴƴi lomtingol ko Asbestos e gilaas fiɓnde. 2) Ina huutoree no feewi e... mahdi geɗe, ko wayi no simmeeji feelore, wonaa huunde asbestos ngam nguleeki e ɓuuɓri bawɗe, palastik e semmbinde kaɓirɗe. 3) Ko huunde moƴƴere semmbinde kuje ngam tapiserie e takarde. 4) Ina waawi kadi huutoreede e... waɗde do semmbe liɗɗi meshes, kaɓirɗe, laylayti kisal. 5) E mbaawka moƴƴa je anti-alkali, Doole toowɗe & mooɓre Fiber PVA ina moƴƴi e... kala sifaa semmbe.