Laina o Oloa Gaosia Devolatilization

Faʻamatalaga puʻupuʻu:


Oloa Faʻamatalaga

Pine o oloa

Uiga o uiga

1.Polymer ua maeʻa maeʻa.

2.O le taimi nofomau o le liusuavai e lelei faʻateleina.

E mafai e le potu faʻamama lagona gaogao fuafuaina 3.Spela ona toe teʻa ese le tua ma faʻafaigofie le faʻamamaina o paipa.

4.Priseise vevela faʻatapulaʻa faʻaititia liusuavai ogatasi.

5. Faʻapitoa agavaʻa eseʻese faiga faʻaleagaga mo mea eseese.

6.Melt luga toe faʻafouina saoasaoa e vave.

7.Vaega o mea gaugofie ma faʻasalalauina mea mafai ona toe faʻaaoga ma toe faʻaaoga. 

Post-togafitiga o polymerization tali atu o se isi taua faʻatonuga faʻatonuga lea e atagia mai ai le faʻapitoa aoga o masaga sikulima extruder.

1. Faʻamoemoeina i le polymerization faʻagasologa, masani ona manaʻomia e susū paʻu fofo faʻapipiʻi fofo ina ua maeʻa le tali tali pe faʻavaivaia le vai o loʻo i totonu o le setete o le tele o mea e pei o le oligomer tali atu i-oloa o residual solvent monomer ma le mautu vaega faʻaiʻu e pei o le le mautonu tuueseeseina aveese toe faaleleia, o nisi taimi e manaʻomia lava ona o faatasi e auai i soo se ituaiga o faʻaopoopoga ma faʻamamaina ma homogenization, o se gaioiga e taua o le polymerization gaosi vaega Talu ai e masani ona aofia ai le tele o faigata faʻafitauli mafuaʻaga pei o maualuga viscosity vaega suia tautau pa, tuʻufaʻatasi poʻo le masani ai masini e masani ona le agavaʻa mo faʻapitoa faʻasolosolo masini masini sikulima, e masani lava ona mafai ona faia i le taimi e tasi, ina ia ausia le faʻaauau pea ma mautu le aveʻesea o ituaiga uma o le le mautonu; Faʻapitoa faʻafaigofieina le gaioiga, sefe le malosi, faʻaititia le faʻaaogaina, faʻaititia le tau, faʻaleleia le faʻagaioiga siosiomaga ma faʻaleleia le lelei o oloa; I le tele o tulaga, o le extrusion granulation gaioiga mafai ona maeʻa faʻatasi i le tasi taimi ma le maeʻa granule

2. Mafai ona maua saʻo. E tusa ai ma le ituaiga o faʻagaioiga, e mafai ona vaeluaina le masini masau faʻasili i tua atu o le vavaeʻese i le solvent evaporation type ma extrusion ma dehydration ituaiga. Ole mea muamua e mafai ona feagai ma le raw material system ma le solvent fesuiaʻi o mea e oʻo atu i le 70-80%, aʻo le mea mulimuli e masani lava ona iai ni mea e masani ona maua ai vai e tusa ma le 30-60%. Ole sailiga ole vaega ole vai e aveese ai le vai o lona uiga e mafai ona sefe tele le malosi.

3. Talosaga: polypropylene e aveʻesea 70%  

PMMA demonomer;

K resin ese 50%;

Aveesea o le Polymer;

PC copolymer faʻaleagaina;

PS copolymer faʻaleagaina;

ABS susu pauta faʻamago;

Faʻamamaina Chlorosulfonated polyethylene;

ituaiga uma o paʻu post-togafitiga faʻamaloloina extrusion;

Faʻamautuina o le faʻamavaeina vaega o POM fluoroplastics.


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