lihlahisoa

Analysis Of Packaging Coefficient Friction And Anti-block Mathata a Solvent-Free Lamination

Lamination-free lamination e se e hōlile 'marakeng, haholo-holo ka lebaka la boiteko ba lik'hamphani tsa ho paka le bafani ba thepa, haholo-holo theknoloji e hloekileng ea aluminium lamination bakeng sa retorting e se e tumme haholo,' me e nkile mohato o moholo tlas'a maemo a tikoloho a ho nkela setsi sa setso sa solvent- base lamination le extruded lamination tlhahiso.Likhoebo tsa ho paka li aparetsoe ke mathata a fapaneng a boleng ka lebaka la maemo a fapaneng a lihlahisoa ho lisebelisoa, ts'ebetso, lisebelisoa tse tala, theknoloji ea boleng le ts'ebeliso.Pampiri ena e tla bua ka bothata bo teng, e leng, bokhoni ba mokotla oa ho bula le boreleli ba oona.

Ka mohlala, filimi e tloaelehileng e nang le likarolo tse tharo e entsoeng ka polyethylene e entsoe ka lera la corona, lera le sebetsang le bohareng le lera le ka tlaase la mocheso oa tiiso.Ka tloaelo, li-additives tse bulehileng le tse boreleli li kenngoa lera la ho koala le chesang.Keketso e boreleli e fetisetsoa lipakeng tsa 3, mme kenyelletso ea ho bula ha e joalo.

Joalo ka thepa ea ho koala se chesang, li-additives tse bulehileng le tse boreleli lia hlokahala ha ho etsoa li-composite tsa liphutheloana tse feto-fetohang.Ha e le hantle li fapane, empa bahlahisi ba bangata ba liphutheloana ha ba utloisise hore lia tšoana.

Kenyelletso e akaretsang ke silicon dioxide e fumanehang khoebong, e leng ntho e sa tloaelehang e ka eketsang khanyetso ea filimi ho viscosity.Bareki ba bang ba lula ba fumana hore likarolo tse peli tsa mokotla li bonahala li le lerootho lipakeng tsa tsona, joalo ka likhalase tse peli tse fetang.U tla hlokomela hore ho boreleli ho bula le ho hlakola, eo hangata e haellang ka li-additives tsa ho bula.Ebile le baetsi ba lifilimi ba bang ha ba e sebelise.

Keketso e akaretsang e boreleli ke Erucic acid amide, e leng phofo e tšoeu e atisang ho khomarela "lamination roller" le "rolara ea tataiso" ts'ebetsong ea solvent-base laminating.Haeba ho eketsoa ho fetelletseng ha sesebelisoa se boreleli nakong ea ts'ebetso ea ho laminating e se nang solvent, ba bang ba tla hasana ho ea ho corona layer ha mocheso oa pheko o ntse o eketseha, e leng se tla fella ka ho fokotseha ha matla a peeling.Filimi ea pele e pepeneneng ea PE e kolobisitsoeng ka bosoeu, e ka hlakoloa ka lisele.Ho na le mokhoa oa ho hlahloba le ho hlahloba hore na matla a fokotsehileng a peeling a angoa ke li-additives tse ngata tse boreleli, ho beha filimi e tlaase ea laminate ka ontong ea 80 ℃ metsotso e mehlano, ebe o leka matla.Haeba e eketseha haholo, ha e le hantle ho fihleloa qeto ea hore ho fokotseha ha matla a ho ebola ho bakoa ke moemeli o boreleli haholo.

Ha ho bapisoa le rewind ea solvent-base lamination, mokhoa oa ho qhibiliha o se nang solvent o bonolo haholo ho finyella phetiso e eketsehileng le ho hasana.Mokhoa o tloaelehileng oa ho ahlola li-solvents free laminating rewind ke ho hlahloba hore na li kopane 'me li makhethe ka ho lekaneng ho lumella phallo e ntle ea bobeli ea li-adhesive tse se nang solvent.Khatello e phahameng eo rolara ea filimi e lumellanang le eona, ho eketsa ho thella ho ka 'na ha fallela lera la laminated, kapa esita le lera la khatiso.Ka hona, re lula re ferekane ka taba ena.Seo re ka se etsang ke ho fokotsa mocheso o folisang, ho theola boima ba ho roala, ho lokolla filimi, le ho eketsa li-additives tse boreleli khafetsa.Empa ntle le taolo e ntle ea ka holimo, sekhomaretsi se thata ho phekola ebile se tšoara metsi.Li-additives tse ngata haholo li ke ke tsa ama feela matla a ho ebola a mokotla oa polasetiki, empa hape li ama ts'ebetso ea eona ea ho koala ho chesang.

KANDA NEW MATERIALS e fane ka letoto la likhomaretsi ho rarolla mathata ana.WD8117A / B sekhomaretsi se se nang solvent se habeli ke khothaletso e ntle.E 'nile ea netefatsoa ke bareki ka nako e telele.

Sebopeho

Coefficient ea pele ea khohlano

Laminated coefficient ea khohlano

PET/PE30

0.1~0.15

0.12 ~ 0.16

图片1

WD8117A / B e ka sebelisoa ho rarolla bothata ba matla a fokolang a peeling le ts'ebetso ea ho tiisa ka mocheso ka lebaka la li-additives tse ngata tse boreleli holim'a metsi ntle le ho hloka hore moetsi oa lifilimi oa pele a li fokotse.

Ntle le moo, WD8117A/B e na le thepa e 'ngoe e 'meli:

1. Matla a ho ebola a OPP / AL / PE a ka holimo ho 3.5 N, a haufi kapa a phahame ho feta a li-adhesives tse ling tsa solvent-base laminating.

2. Ho phekola kapele.Tlas'a maemo a khothaletsoang, filimi ea laminating e ka khutsufatsa nako ea pholiso ea lihora tse ka bang 8, e leng se phahamisang katleho ea tlhahiso.

Ho akaretsa, qeto ea ho qetela ea friction coefficient ea composite coefficient e lokela ho thehoa holim'a static friction coefficients pakeng tsa filimi le tšepe ea tšepe.Maikutlo a fosahetseng a hore ho thata ho bula mokotla hobane ha ho na li-additives tse lekaneng tse boreleli li lokela ho hlokomeloa le ho lokisoa.Re ka fumana botsitso le lihlahisoa tsa ho paka tse feto-fetohang feela ka kakaretso le ntlafatso.


Nako ea poso: Jun-03-2019