Tšebeliso ea Resin ea Polyamide ea Lebelo le Lebelo le Phahameng
Phallo e phahameng ea lebelo le holimo la PA6 pellet ea viscosity e tlase e nang le ts'ebetso e ntle e tsitsitseng ea sehlopha ka seng.
Litšobotsi tsa sehlahisoa
Resin ea lebelo le phahameng la lebelo la nylon6 ka melt extrusion, ho otlolla, mokhoa oa ho ngola le mokhoa o mong oa ho hlahisa khoele e ohiloeng pele (POY), khoele e hutsoeng ka botlalo (FDY), e huliloeng le e holofetseng (DTY) le lihlahisoa tse ling tsa nylon. Polyamide ka lebaka la matla a eona a phahameng, elasticity e ntle le khanyetso e ntle ea ho roala ho feta mefuta e meng ea likhoele, e sebelisoa haholo liphahlong tse kang baki, liaparo tsa ho sesa, lesela la liaparo, moaparo oa yoga ebile e na le ts'ebetso e ntle haholo, e fihlela litlhoko tse sebetsang tsa bareki.
Molemo: E na le dae e ntle haholo le thepa e ntle ea spinnable, e hlahisoang ka lesela le bonolo le le bonolo la letlalo le nang le khanyetso e phahameng ea ho roala le ho tiea hantle.
Litlhaloso tsa sehlahisoa:RV: 2.0-2.4
Taolo ea boleng:
| Kopo | Lenane la taolo ea boleng | Yuniti | Litekanyetso |
| Resin ea polyamide e ohiang ka lebelo le phahameng | Viscosity e amanang * | % | 2.45±0.03 |
| Metsi a Chesang a Nkoang | % | ≤0.5 | |
| Mongobo | ≤0.06 | ||
| Sehlopha sa ho qetela sa Amino | mmol/kg | 44±3.0 |
Maikutlo:
*:(25℃, 96% H2SO4m:v=1:100)
Sesebelisoa sa sehlahisoa
POY
Resin ea lebelo le holimo la PA6 e ohiang sebakeng se entsoeng ka ho qhibiliha e ohliloeng ke spinneret ebe e pholile ho etsa POY. Nylon POY e shebane le maemo a holimo, e na le tekanyo e itseng ea elasticity le shrinkage, e hanyetsanang le mocheso o phahameng, e phutholohile ho ts'oaroa le sheen e bonolo, hangata e sebelisoa e le thepa e tala bakeng sa DTY (Drawn Deformed Yarn).
FDY
Resin ea polyamide ea boemo bo holimo e ohiang ka lebelo le phahameng e hlahisoa ka khoele e hutsoeng ka botlalo (FDY) ka mor'a ho qhibiliha, ho ohla, ho pholile le ho otlolla. Khoele e huliloeng ka ho feletseng (FDY) ha e bapisoa le khoele e lebisitsoeng pele (POY), e na le elasticity e tlaase le ho honyela, 'me e ka sebelisoa ka ho toba ho ohla ka tlaase. Hangata e sebelisoa e le thepa e tala bakeng sa masela a kang seaparo sa ho sesa le baki ea fatše.
DTY
Terene e entsoeng ka khoele (DTY) e entsoe ka khoele e lebisitsoeng pele (POY) ka mokhoa oa ho otlolla. E na le elasticity e itseng le shrinkage, moea o kenang hantle le fiber e bonolo, e kopana le litlhoko tsa ts'ebetso ea ho loha ka tlaase 'me hangata e sebelisoa ho hlahisa liaparo tsa yoga, liaparo tsa bana le masela a mang.
Sinolong e sebetsa haholo ho R&D, tlhahiso le thekiso ea resin ea polyamide, lihlahisoa li kenyelletsa resin ea BOPA PA6, co-extrusion PA6 resin, resin e lebelo le holimo la PA6, resin ea indasteri ea silika PA6, boenjiniere ba polasetiki ea PA6 resin, co-PA6 resin, e phahameng. mocheso polyamide PPA resin le letoto la lihlahisoa tse ling. Lihlahisoa li na le mefuta e mengata ea viscosity, kabo e tsitsitseng ea boima ba limolek'hule, thepa e ntle haholo ea mochini le ts'ebetso e ntle ea ts'ebetso. Li sebelisoa haholo filiming ea BOPA, filimi ea nylon co-extrusion, ho bilika ha sechaba, ho ohla liindasteri, letlooa la ho tšoasa litlhapi, likhoele tse phahameng tsa ho tšoasa litlhapi, likoloi, libaka tsa elektroniki le tsa motlakase. Har'a tsona, tekanyo ea tlhahiso le papatso ea thepa ea polyamide ea boemo bo holimo ea filimi e boemong bo ka sehloohong ba mantsoe. Resin ea polyamide ea boemo bo phahameng ba tšebetso ea filimi.
