Amakuru

Ni ukubera iki inyongeramusaruro na Anti-Block ari ngombwa mu gutunganya firime ya plastiki?

Kunyerera no kurwanya inyongeramusarurozikoreshwa mugukora firime ya plastike, cyane cyane kubikoresho nka polyolefine (urugero, polyethylene na polypropilene), kugirango byongere imikorere mugihe cyo gukora, gutunganya, no gukoresha-amaherezo. Dore impamvu bafite agaciro:
Inyongeramusaruro zigabanya ubushyamirane hagati ya firime cyangwa hagati ya firime nibikoresho. Ibi byorohereza firime kugenda neza binyuze mumurongo wibyakozwe, ikababuza gukomera kumashini, kandi igateza imbere imikorere mubikorwa byo gupakira. Kurugero, udafite inyongeramusaruro, firime ya plastike irashobora gukurura cyangwa guterana mugihe cyo gutunganya byihuse, gutinda ibintu cyangwa gutera inenge. Bafasha kandi mubisabwa nkimifuka cyangwa gupfunyika, aho ushaka ko ibice bitandukana byoroshye iyo byafunguwe.
Kurwanya inyongeramusarurokurundi ruhande, bakemure ikindi kibazo: bahagarika ibice bya firime gufatana hamwe, ikibazo rusange kizwi nka "guhagarika." Guhagarika bibaho iyo firime zikoreshejwe hamwe - vuga, mumuzingo cyangwa kumurongo - hanyuma ukubahiriza bitewe nigitutu, ubushyuhe, cyangwa ubuhanga bwa kamere. Kurwanya anti-blok byongera ubuso buto butagaragara, bigabanya imikoranire hagati yurwego kandi byoroshe gukuramo imizingo cyangwa impapuro zitandukanye udatanyaguye.
Hamwe na hamwe, ibyo byongeweho bitezimbere imikorere nubuziranenge. Bihutisha umusaruro mukugabanya igihe cyo kuva kubibazo cyangwa guterana amagambo, kuzamura imikoreshereze yibicuruzwa byanyuma (tekereza byoroshye gufungura imifuka ya pulasitike), kandi bigakomeza gusobanuka cyangwa nibindi bintu byifuzwa mugihe bingana neza. Bitabaye ibyo, ababikora bahura nibikorwa bitinze, imyanda myinshi, nibicuruzwa bidakora - kubabara umutwe ntanumwe ubishaka.

BisanzweInyongera zinyongera kuri firime ya plastike

Amavuta acide Amide:

Erucamide: Ikomoka kuri acide erucic, erucamide nimwe mubintu bikoreshwa cyane kunyerera cyane cyane muri firime ya PE na PP. Igabanya neza COF (mubisanzwe 0.1–0.3) nyuma yo kwimukira hejuru ya firime. Erucamide irahenze kandi ikora neza muri firime zigamije rusange nk'imifuka y'ibiribwa hamwe no gupfunyika ibiryo. Ariko, birashobora gufata amasaha 24-48 kugirango ube mwiza.

Oleamide: Hamwe numuyoboro mugufi wa karubone kuruta erucamide, oleamide yimuka vuba, bigatuma biba byiza muburyo bwo gupakira byihuse, nko muri firime ya LDPE ikoreshwa mumifuka yimigati cyangwa gupakira ibiryo. Oleamide, ariko, irashobora guhindagurika mubushyuhe bwinshi.

Stearamide: Nubwo bidakunze kugaragara nkibikoresho byambere byanyerera, stearamide rimwe na rimwe ivangwa nizindi nyongeramusaruro za COF neza. Yimuka buhoro kandi ntigikora neza yonyine ariko irashobora kuzamura ubushyuhe bwumuriro.

Inyongera zishingiye kuri Silicone:

Polydimethylsiloxane (PDMS): Amavuta ya silicone, nka PDMS, akoreshwa mubikorwa bya premium. Ukurikije formulaire, barashobora kwimuka cyangwa kutimuka. Silicone itari iyimuka, ikunze kwinjizwa mubikorwa bya masterbatches, itanga kunyerera byihuse kandi biramba, bigatuma biba byiza kubikenewe neza nko gupakira mubuvuzi cyangwa firime yibiribwa byinshi.

Ibishashara:

Ibishashara bya sintetike na Kamere: Mugihe bitamenyerewe nka aside irike ya amide, ibishashara bya sintetike (nkibishashara bya polyethylene) hamwe n’ibishashara bisanzwe (nka carnauba) bikoreshwa mukunyerera no kurekura ibintu mubikoresho bipfunyika ibicuruzwa, nka firime ziryoha.

Ibisanzwe Kurwanya KurwanyaFilime ya Polyolefin
Ibice bidasanzwe:
Silica (Dioxyde de Silicon): Silica nikintu gikoreshwa cyane mukurwanya gukumira. Irashobora kuba karemano (isi diatomaceous) cyangwa synthique. Silica ikora micro-roughness hejuru ya firime kandi ikoreshwa cyane muri firime zipakira ibiryo (urugero, imifuka ya PE) bitewe nubushobozi bwayo no gukorera mu mucyo muke. Nyamara, urwego rwo hejuru rushobora kongera igihu.

Talc: Uburyo buhenze cyane bwa silika, talc ikoreshwa kenshi muri firime zibyibushye nkimifuka yimyanda. Mugihe ikora neza mukurinda guhagarika, ifite umucyo muke ugereranije na silika, bigatuma bidakwiriye kubipakira neza.

Kalisiyumu Carbonate: Akenshi ikoreshwa muri firime zavuzwe, calcium karubone nubundi buryo bwubukungu burwanya gukumira. Ariko, irashobora kugira ingaruka kuri firime kumiterere nubukanishi, bigatuma irushaho gukoreshwa mubikorwa bidasobanutse cyangwa byinganda.

Ibikoresho byo kurwanya ibiyobora:

Amavuta ya Acide Amide (Uruhare Dual): Erucamide na oleamide birashobora kandi kuba imiti igabanya ubukana iyo bimukiye hejuru, bikagabanya ubukana. Nyamara, zikoreshwa cyane cyane kunyerera kandi ntabwo zikoreshwa wenyine mukurwanya gukumira.

Amashapure ya Polymer: Ibikoresho birwanya anti-blok nka PMMA (polymethyl methacrylate) cyangwa polystirene ihujwe bikoreshwa mugukoresha niche aho kugenzura ububi no gusobanuka ari ngombwa. Ibi mubisanzwe bihenze kandi ntibisanzwe.

Kugwiza ubuziranenge bwa firime ya plastike hamweKunyerera no kurwanya inyongeramusaruro: Uburyo Bumwe
Mubisabwa byinshi, inyongeramusaruro hamwe na anti-blok byongeweho bikoreshwa hamwe mugukemura amakimbirane no gukomera muri firime ya plastike. Urugero:

Erucamide + Silica: Ihuriro rizwi cyane rya firime zipakira ibiryo bya PE, aho silika ibuza ibice gukomera, mugihe erucamide igabanya ubukana iyo imaze kumera. Iyi combo isanzwe mumifuka yo kurya no gufunga ibiryo bikonje.
Oleamide + Talc: Nibyiza kubikoresho byihuta byo gupakira aho bisabwa kunyerera byihuse hamwe na anti-bloking bikenewe, nko mumifuka yimigati cyangwa gukora firime.
Silicone + Synthetic Silica: Ihuza-imikorere-ya firime nyinshi, cyane cyane kubipfunyika inyama cyangwa foromaje, aho gutuza no gusobanuka ari ngombwa.
Gukemura ibibazo bisanzwe byo gutunganya film: NiguteIbishya bishya bitimuka hamwe na anti-Block inyongeraKunoza umusaruro n'imikorere?

SILlKE SILIMER ikurikirana yasuper slip na anti-blocking masterbatchitanga igisubizo gishya cyo kuzamura imikorere ya firime ya plastike. Yatejwe imbere na polymeric ya silicone yahinduwe nkibikoresho bikora, iyi nyongeramusaruro yinyongera ikemura neza ibibazo biterwa ningingo gakondo zinyerera, nka coefficient idahindagurika yo guterana no gukomera kubushyuhe bwo hejuru.

MugushyiramoKutimuka Kunyerera hamwe na Anti-Block agent,abakoresha firime barashobora kugira iterambere ryinshi muburyo bwo kurwanya-gukumira no kugaragara neza. Ikigeretse kuri ibyo, ibyo byongeweho bya termoplastique byongera amavuta mugihe cyo gutunganya, bikavamo ubuso bwa firime bworoshye binyuze mukugabanuka gukabije kwingingo zingirakamaro kandi zihamye. SILIKE super-slip-masterbatch ni amahitamo meza yo kugera kubikorwa byiza mubikorwa bya firime.
Nyamara, SILIMER yuruhererekane rwa Non-Migrating Slip na Anti-Block Additives masterbatch yateguwe hamwe nimiterere yihariye izamura ubwuzuzanye na matrix resins. Ubu bushya burinda neza gukomera mugihe gikomeza gukorera mu mucyo. Mugushiramo ibiinyongeramusaruro ihamye yinyongera, abapakira ibicuruzwa barashobora kugera kubisubizo byiza mugukora polypropilene (PP), firime polyethylene, nizindi firime zipakira byoroshye.

Nigute SILIKE Yimuka itimuka hamwe ninyongeramusaruro zirwanya kuzamura imikorere ya film ya Polyolefin nubuziranenge?

Inyungu zingenzi zuruhererekane rwa SILIMERKutimuka Kunyerera hamwe na Anti-Block Inyongera muri Filime ya Plastike:

1. Kurwanya Kurwanya no Koroha: Ibisubizo muri coefficient yo hasi yo guterana (COF).

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SILIKE yihaye intego yo kuzamura inganda zipakira binyuze murwego rwohejuru rwiza hamwe na anti-block masterbatches, igenewe ibikoresho bitandukanye. Byuzuyeinyongeramusarurourutonde rwibicuruzwa birimo urukurikirane rwa SILIMER, rwagenewe kunoza cyane imikorere ya firime ya plastike nka polypropilene (PP), polyethylene (PE), polyurethane ya termoplastique (TPU), Ethylene-vinyl acetate (EVA), na aside polylactique (PLA). Byongeye kandi, serie yacu ya SF yateguwe byumwihariko kuri polypropilene (BOPP) hamwe na polypropilene (CPP).

Uburyo bushya bwa Slip & Anti-Block Masterbatch ibisubizo byakozwe muburyo bwo kunoza imikorere ya firime ya polyolefin yamashanyarazi.
Twongeyeho, twateje imbere polymer yongeramo na plastike ihindura ibicuruzwa kugirango dufashe abahindura, abayivanga, hamwe nabashinzwe gukora ibicuruzwa byongera ibikorwa byabo hamwe nubwiza bwibicuruzwa byanyuma.

Niba ushakainyongera zinyongera kuri firime ya plastike, kunyerera muri firime polyethylene, ikora neza itari iyimuka ishyushye, cyangwa kutimuka kunyerera hamwe ninyongera-anti-blok, SILIKE ifite igisubizo kubyo ukeneye. Nkumushinga wizewe wo kunyerera hamwe na anti-blok masterbatches, dutanga imikorere-yo hejuru, inyongeramusaruro zongerewe kugirango umusaruro wawe utangwe kandi utange ibisubizo byiza. Witeguye kunonosora umusaruro wa firime yawe? Menyesha SILIKE kugirango ubone inyongera nziza kubisabwa byihariye ukoresheje imeri:amy.wang@silike.cnCyangwa, reba urubuga:www.siliketech.com.