Porogaramu

Ibikoresho bito n'ibikoresho bya plastiki ya PVC.

Ifu y'ibiti bya PVC hamwe na fibre yibiti hamwe no kuzuza organic (calcium karubone), amavuta, stabilisateur, imiti ifata ifuro, kugenzura ifuro, toner nibindi byongeweho bifitanye isano (plasitike, ibikoresho bikomeretsa, guhuza), nibindi.

1, resin murugoSG-7, SG-7 resin fluidity nibyiza kubira ifuro, ariko kandi kugabanya ikiguzi cyubwoko bwa SG-5 buvanze.

2. Kwuzura ahanini ni ifu yinkwi (muri rusange meshi 80-120 meshi yifu yinkwi nifu yimbuto yimbaho ​​nyinshi), kandi karubone ya calcium ni karubone ya calcium yoroheje (mesh 800-1000-1200).

3, amavuta asanzwe akoresha aside stearic, paraffine, ibishashara bya PE, calcium stearate nibindi bivanga ukurikije igipimo gisabwa kugirango bigizwe na sisitemu yo gusiga ibiti.Acide Stearic, paraffin ihendutse neza yo gusiga amavuta, ibibi byayo ni ahantu ho gushonga (hejuru ya dogere zirenga 50), aho gushonga gake mumavuta yo gutanga amavuta nabyo bigira ingaruka za plasitike, nkibi bigira ingaruka zikomeye kubicuruzwa, ikarita d ikarita n'ubushyuhe bwo guhindura ubushyuhe ubushyuhe buke hamwe nubushyuhe, byoroshye guhindagurika kandi byoroshye kugwa bigira ingaruka kumusaruro.Niba ibishashara bya PE bifite isuku 100%, aho gushonga birashobora kugera kuri dogere zirenga 100 ntibizagabanya vica yibicuruzwa, kandi birashobora gukora igipande cya firime yubushyuhe bwo hejuru yubushyuhe hejuru yibicuruzwa, kugirango urumuri rwubuso bwa ibicuruzwa biragaragara cyane.Kalisiyumu stearate irashobora kwihutisha plastike yibikoresho kandi bifite ingaruka zihamye.

4, stabilisateur, ikoreshwa mugukora PVC yumusemburo wa stabilisateur yumunyu ngugu, amabati kama, calcium zinc stabilisateur, nibindi. .Ibibi ni uburozi kandi ntabwo byangiza ibidukikije.Nyamara, igipimo cya salide stabilisateur yumunyu ngugu ni 50%.Ingaruka itajegajega ya calcium na zinc stabilisateur ni mbi kuruta iy'umunyu wa stabilisateur, ariko yangiza ibidukikije kandi ntabwo ari uburozi.Kugirango tunoze imikorere, calcium na zinc stabilisateur muri rusange ihujwe na antioxydeant hamwe nubushyuhe bwo hejuru bwibishashara, aside stearic, nibindi, bikozwe mubikorwa byinshi, bigamije byinshi kandi bikora neza cyane PVC itunganya inzira idasanzwe.Irakwiriye kubyara ibicuruzwa bya PVC bitangiza ibidukikije nibicuruzwa byuzuye.Nibikoresho byiza byubaka kandi bifasha gutunganya ibiti - ibicuruzwa bya plastiki.Igisubizo:

1. Kurikiza amabwiriza ya EU ROHS n'amabwiriza ya PAHS;

2. Mubisumizi bimwe hashingiwe kumabati agereranya hamwe na sisitemu yoguhindura umunyu bikwiye byongera umubare wuzuza.

3. Ibikoresho byambere byo gusiga bisa namabati kama, amabati kama afite impumuro yihariye, calcium na stabilisateur ya zinc nta mpumuro yihariye.

4. Imikorere yo gutunganya iruta organotine na gurş stabilisateur yumunyu, kuko ni iyisabune ya acide stearic, plastike yihuta.

5. Ubucucike bwa calcium na stabilisateur ya zinc bugereranywa nubwa PVC resin, bityo ikwirakwizwa ryayo iruta irya organotine hamwe na stabilisateur yumunyu, ibyo bikaba bifasha cyane gukwirakwizwa kwayo;

6. Irashobora kunoza ubuso bwibicuruzwa;

7. Ihinduka ryiza ryumuriro no kurangi ryambere.

8. Ongeraho gato kurenza igiciro kimwe kiyobora stabilisateur

5, icyuma gihumeka gikoreshwa muri rusange hamwe na AC guhuha hamwe na cyera yera.Ibyiza bya AC foam agent ni ingano nini yimisatsi, ingano ni nto, ibibi ni uko kubora bituzuye bizakomeza kuba igice gito mubicuruzwa, mugukoresha bizagaragara ko bidahari bikozwe kubicuruzwa, umukozi wo kubira ifuro ahantu h'ibicuruzwa no kubura byakozwe ibicuruzwa bihanganira-ikirere birashobora kwihutisha gusaza, kurekura ubushyuhe bwinshi bwangirika, bigatera kwangirika kwibicuruzwa bihindura ibara, umweru ni endothermic foaming agent na agent ifuro Ifumbire ikwiye irashobora guhungabanya neza ubushyuhe bukabije bwarekuwe no kubora kwa AC guhuha, bityo ko ibara ryibicuruzwa ari byiza cyane.

6, kugenzura ibibyimba muri rusange byatoranijwe ibyiciro bibiri A urwego rwo hejuru rwijimye, ibyiciro bibiri A bigenzura (nka HF-100/200/80, nibindi) ntabwo birwanya ikirere gusa birarenze, ariko kandi bifite imikorere myiza ya plastike, kora ibicuruzwa hejuru byinshi byoroshye, gloss nziza.Kwiyongera k'umuteguro wa furo birashobora kwihutisha plastike no kuzigama ingufu mubushyuhe buke.Igenzura ry'ifuro rishobora guhindura neza uburinganire n'ubucucike bw'imyobo ifuro, bikagabanya neza ubucucike bw'ibicuruzwa bya pulasitiki bikozwe mu biti.Noneho, kugirango ugabanye ibiciro, abakora plastike yimbaho ​​nyinshi bahitamo gukoresha ibikoresho byinshi bito bito, ibikoresho bya pulasitike nkibikoresho byo gutunganya imyanda, umurongo ukina shingiro, nkibicuruzwa bya pulasitiki bikozwe mu biti, ibikoresho bya plastiki bigasubira inyuma vuba kuruta bishya ibikoresho byinshi, hamwe nimbaraga nke ugereranije no gushonga, kugirango umusaruro wibikorwa neza, urashobora guhitamo plastike itinda buhoro buhoro imbaraga zo kugenzura ifuro (nka HF - 80/901) nibyiza, Birumvikana ko igiciro kizaba kiri hejuru ya HF-100.

7, ibereye ibara ryibiti byibidukikije ifu yumuhondo, umutuku, umukara, dioxyde ya titanium nibindi.Ibara ry'umuhondo n'umutuku ntabwo ari organic na organic.Ibyiza bya tonerorganic toner nuko iruta tonier organic mukurwanya ikirere no kurwanya kwimuka nubushyuhe bwinshi.Ikibi ni uko ingano ya toner organique ari nini, idakwiriye amabara meza, ariko igiciro gihenze.Tonier organique kurundi ruhande.Ibiti byangiza ibidukikije bikoreshwa mubisanzwe hamwe na toner organique na organic organique.Dioxyde ya Titanium ifite ubwoko bwa rutile na anatase ubwoko bwa kabiri.Ubwoko bwa Rutile butwikiriye imbaraga no guhangana nikirere nibyiza kuruta ubwoko bwa anatase, bityo ibiti byibidukikije muri rusange hamwe na dioxyde ya rutile.

8, CO .

9. Amavuta ya soya ya DOP na epoxy akoreshwa mubikoresho bya pulasitiki ya PVC yibidukikije.DOP irashobora kugabanya imbaraga za intermolecular ya resin kugirango iteze imbere amazi, kandi ifite amavuta amwe afasha kubyara no gutunganya.Ariko irashobora kugabanya vicar yibicuruzwa.Ikiro kimwe cya DOP kirashobora kugabanya vicar kuri dogere 3.Ingaruka ya plastike yamavuta ya soya ntabwo ari nziza nkaya DOP, ariko ifite ituze ryumuriro, bizanagabanya vica yibicuruzwa.Kubwibyo gukoresha plastiseri igomba kurushaho kwitonda.