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pareaku Cationic

wā:2019-06-23 Ngā Taunga:

 

pareaku Cationic

pareaku dyeable Cationic, ingoa matū: terephthalate polybutylene (pareaku tāwariwari); ingoa Ingarihi: cationic pareaku oti te; whakarāpopototanga: PBT, whakamahia hoki i roto i te CD wheketere. no pareaku Cationic ki denatured / pareaku whakarerekē a taea te oti te ki waikano cationic i 110 C.

Whakarerekētanga o Cationic Pareaku muka

whakarerekētia pareaku dyeable Cationic e copolymerization o pareaku dyeable whakakē, pērā i dimethyl isophthalate-5-konutai sulfonate (nuitia mohiotia rite trimer, English whakarāpopototanga SIPM) ki te pareaku. Kei te whakaurua rōpū waikawa Sulfonic ki te pareaku mekameka rāpoi i muri copolymerization, e taea te oti te ki waikano cationic. Ko te papanga tae he tae kanapa, auau rohirohi waikano tiketike, nui te whakaiti i te rere o te tā, me te tae puunaha, me copolyester. Ka taea hoki e maramara ake i antistatic, Pilling me ngā āhuatanga makuku absorption, i te mea tetahi o nga tikanga matua ki te whakapai ake i te āhuatanga mahi tae o weu pareaku i roto i nga tau tata nei. Ko te pōtaka whakakotahitanga o 4 ngā pūhui dyeable cationic kei roto wae isophthalate sulfonated me 1 poraka copolymer o ethylene glycol / polyethylene glycol / konutai waikawa isophthalate / terephthalic sulfonated e Yonigika Company o Hapani taea hua muka ultrafine ki hohonu tae tiketike. activator Cationic me te nui iti o te whakakē e tapiritia ki BHET i mua i roto i pōtaka ranei. Hydroxyethyl waikawa) Copolymerization. pai ake te spinnability o nga copolymers te i muri i kua meinga e ratou ki copolymers rārangi tupurangi. Ko te pareaku whakarerekētia kore anake e taea te oti te ki waikano cationic, engari ano he taonga anti-Pilling me ake whakaora korukoru.

Āhuatanga Pareaku Cationic



Ko raro atu i taua o te pareaku mau te ira whakakoero o pareaku cationic rite e SIPM copolymerization, a ko raro atu i taua o te pareaku noa tona crystallinity, e hanga rāpoi tae permeable ngāwari, hanga nga muka ngāwari ki te tae, whakapiki i te absorptivity me te whakapai ake i te hygroscopicity.

Ko te taimaha rāpoi, He raro ake i te hunga o muka pareaku noa crystallinity me te kaha o muka pareaku cationic, me te ātete Pilling o papanga pareaku cationic he pai atu e o muka pareaku noa. Ko 10% ~ 30% raro atu i taua o te pareaku mau uara tawhiti o te pareaku cationic 'o te Young \, na te papanga o te pareaku cationic he ngawari hoki atu taua o pareaku noa.

I tua atu, Ko nui tere atu i taua o te pareaku noa te auau tauhohenga wai kawakore o pareaku cationic. Na reira, te auau whakaiti alkali o papanga pareaku cationic he nui ki runga ake i taua o te papanga pareaku noa i te taua pāmahana.

Cationic pareaku kore anake wakaae dyeability cationic, engari faarahi ano hoki te micropore o te muka, whakapiki i te auau tae, uruhanga me te makuku absorption o te muka, te kupu atu whakarite ki te whaihanga silking o muka pareaku; roto i whaihanga silking, Ka taea e te papanga e ngohengohe, breathable, hāneanea, antistatic, dyeable i te pāmahana rūma me te pēhanga kōhauhau; roto i whakarereke cationic, Ka taea e te peehia huruhuru maha-mahi hanga i te papanga ngohengohe, antistatic me dyeable. Anti-Pilling, tahi-tae ki huruhuru i te pāmahana rūma me te pēhanga.

Papanga hanga o cationic whakarerekētia weu i te āhuatanga e whai ake nei ka oti te ki waikano cationic:



1. reo Bright, tae hohonu pai;

2. hygroscopicity High;

3. Pai pa kaha marama, me te memenge hoki pa kaha;

4. He pai te hototahitanga o waikano ka te tae ki ngā tae.

5. I roto i te tiketike pāmahana tae pati, He pai te pūmautanga.

6. He iti paru ki ētahi atu muka, tae atu ki ngā muka pareaku noa.

7. Ko te auau tūringiringi ki te muka he nohopuku, me i reira he kahore āhuatanga mowhiti tae.

8. A, no te nga huringa uara pH i roto i te pati tae, te waikano e pūmautanga tiketike.

e kore e taea te kitea Cationic whakarerekētia kakawaea pareaku me te pareaku kakawaea, ki te hiahia koe ki te wehewehe, Ka taea e anake koe te whakamahi i te tikanga tae! Ko te tikanga pouri Cationic rauemi raw!

E whakaatu ana te pikitia e whai ake nei i te rerekē i waenganui i tīhiko me muka pareaku mōhinuhinu. I roto i te meka, Ko reira tino uaua ki te wehewehe ki te kanohi tahanga.

papanga Cationic

papanga Cationic he ngangana cationic ki maimoatanga motuhake, pērā i cationic pareaku miro miro nairona cationic ranei.

Ko tētahi o nga āhuatanga o papanga cationic ko te pānga e rua-tae, e taea te whakamahi ki te whakakapi i te tahi papanga tae-rua tae-whatu ki te whakaiti i te utu o papanga. Ko te āhuatanga o papanga cationic tenei, engari reira tauwhāiti hoki ona āhuatanga. I roto i te mata o papanga maha-tae, taea anake te whakakapi papanga cationic e papanga cationic.

papanga Cationic whai tae kanapa, me he tika hoki te whakamahi rite muka horihori, engari to ratou pa kaha tae rawakore ki te marama me te horoi o cellulose tūturu me papanga pūmua.

Ko hoki te ātete kākahu o papanga cationic rawa pai. I muri te tāpiri i te tahi muka horihori pērā i pareaku me te spandex, te kaha me te elasticity o papanga cationic he teitei, me te ātete te kākahu o papanga cationic he tuarua ki te nairona anake.

papanga Cationic i te tahi mau āhuatanga matū, pērā i te waikura resistance, ātete alkali, resistance bleaching, hāora, waiwaro, ketones, hua hinu me waikawa pararopi, me te tahi mau āhuatanga ōkiko, pērā i hihi katinga resistance.

 


Rauemi: Encyclopedia o muka Chemical, Baidu Puna, Take me Mana o Dyeable Cationic Pareaku Waikano pāhiwihiwi, e Wu Danfeng



Ētita e Dr. Sai Shangfang Bu