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Me yasa Slip and Anti-Block Additives Suna da Mahimmanci a Samar da Fim ɗin Fim?

Slip da anti-toshe additivesAna amfani dashi a cikin samar da fina-finai na filastik, musamman don kayan kamar polyolefins (misali, polyethylene da polypropylene), don haɓaka aiki yayin masana'antu, sarrafawa, da amfani da ƙarshe. Ga dalilin da ya sa suke da daraja:
Abubuwan da ake ƙara zamewa suna rage juzu'i tsakanin saman fim ko tsakanin fim da kayan aiki. Wannan yana ba da sauƙi ga fina-finai don tafiya cikin sauƙi ta hanyar layin samarwa, yana hana su mannewa ga injiniyoyi, da kuma inganta sarrafa kayan aiki. Misali, ba tare da abubuwan da za a zamewa ba, fim ɗin filastik na iya ja ko matsewa yayin aiki mai sauri, rage abubuwa ko haifar da lahani. Suna kuma taimakawa a aikace-aikace kamar jakunkuna ko nannade, inda kake son yadudduka su zamewa cikin sauƙi lokacin buɗewa.
Abubuwan da ke hana toshewa, a gefe guda, suna magance wata matsala ta daban: suna dakatar da shirin fim daga mannewa wuri ɗaya, al'amarin gama gari da ake kira "blocking." Toshewa yana faruwa ne lokacin da aka danna fina-finai tare - a ce, a cikin nadi ko tari - kuma a yi riko da shi saboda matsi, zafi, ko takinsu. Abubuwan da ke hana katangawa suna haifar da ƴan ƙanƙanin rashin daidaituwa na saman, yana rage hulɗa tsakanin yadudduka da sauƙaƙa don kwance juzu'i ko raba zanen gado ba tare da tsagewa ba.
Tare, waɗannan additives suna haɓaka inganci da inganci. Suna hanzarta samarwa ta hanyar rage ƙarancin lokaci daga batutuwan mannewa ko gogayya, haɓaka amfanin samfurin ƙarshe (tunanin buƙatun filastik mai sauƙin buɗewa), da kiyaye tsabta ko wasu kaddarorin da ake so idan an daidaita su yadda ya kamata. Idan ba tare da su ba, masana'antun za su fuskanci matakai a hankali, ƙarin sharar gida, da ƙarancin aiki - ciwon kai ba wanda yake so.

Na kowaSlip Additives don Fina-finan Fim

Fatty Acid:

Erucamide: An samo shi daga erucic acid, erucamide yana daya daga cikin abubuwan da aka fi amfani da su na zamewa, musamman a cikin fina-finan PE da PP. Yana rage yawan COF (yawanci 0.1-0.3) bayan ƙaura zuwa saman fim ɗin. Erucamide yana da tsada kuma yana aiki da kyau a cikin fina-finai na gabaɗaya kamar jakunkuna na kayan abinci da kayan abinci. Koyaya, yana iya ɗaukar sa'o'i 24-48 don cikakken fure.

Oleamide: Tare da guntun sarkar carbon fiye da erucamide, oleamide yana yin ƙaura da sauri, yana mai da shi manufa don aikace-aikacen marufi mai sauri, kamar a cikin fina-finan LDPE da ake amfani da su don buhunan burodi ko kayan ciye-ciye. Oleamide, duk da haka, na iya canzawa a yanayin zafi mai girma.

Stearamide: Ko da yake ba kowa ba ne a matsayin wakili na zamewa na farko, stearamide wani lokaci ana haɗe shi tare da wasu ƙari don daidaitawa COF. Yana yin ƙaura a hankali kuma ba shi da tasiri da kansa amma yana iya haɓaka kwanciyar hankali.

Abubuwan Kariyar Silicone:

Polydimethylsiloxane (PDMS): Man siliki, kamar PDMS, ana amfani da su a aikace-aikacen ƙima. Dangane da tsarin, za su iya zama ƙaura ko mara ƙaura. Silikon da ba na ƙaura ba, galibi ana haɗa su a cikin masterbatches, suna ba da zamewa nan take kuma mai dorewa, yana mai da su manufa don ainihin buƙatu kamar fakitin likita ko fina-finan abinci masu yawa.

Waxes:

Gurba da Dabbobi: Duk da yake ba kowa ba ne kamar fatty acid amides, roba waxes (kamar polyethylene wax) da na halitta waxes (irin su carnauba) ana amfani da su zamewa da saki kaddarorin a cikin m marufi, kamar confectionery fina-finan.

Kayayyakin Kayayyakin Kaya na gama-gari donFina-finan Polyolefin
Barbashi na Inorganic:
Silica (Silicon Dioxide): Silica ita ce mafi yawan amfani da maganin hana toshewa. Yana iya zama na halitta (diatomaceous ƙasa) ko roba. Silica yana haifar da ƙananan ƙarancin a kan fuskar fim kuma ana amfani da shi a cikin fina-finai na marufi (misali, jakunkuna PE) saboda tasirin sa da bayyananne a ƙananan ƙira. Koyaya, matakan girma na iya ƙara hazo.

Talc: madadin silica mai tsada mai tsada, ana yawan amfani da talc a cikin fina-finai masu kauri kamar jakar shara. Duk da yake yana aiki da kyau wajen hana toshewa, yana da ƙarancin haske idan aka kwatanta da silica, yana sa ya zama ƙasa da manufa don bayyana marufi na abinci.

Calcium Carbonate: Sau da yawa ana amfani da shi a cikin fina-finai masu hurawa, calcium carbonate wani wakili ne na tattalin arziki na hana toshewa. Koyaya, yana iya yin tasiri ga tsabtar fim ɗin da kaddarorin injina, yana sa ya fi dacewa da aikace-aikacen opaque ko masana'antu.

Ma'aikatan Anti-Block Agents:

Fatty Acid Amides (Dual Role): Erucamide da oleamide kuma na iya zama masu hana katange lokacin da suka yi ƙaura zuwa sama, suna rage taki. Koyaya, ana amfani da su da farko don zamewa kuma ba a saba amfani da su kaɗai don hana toshewa ba.

Polymer Beads: Ma'aikatan anti-block na halitta kamar PMMA (polymethyl methacrylate) ko polystyrene masu haɗin gwiwa ana amfani da su a cikin aikace-aikacen alkuki inda rashin ƙarfi da tsabta suke da mahimmanci. Waɗannan yawanci sun fi tsada kuma ba su da yawa.

Haɓaka ingancin Fim ɗin Filastik tare daSlip and Anti-Block Additives: Hanyar Haɗe
A cikin aikace-aikace da yawa, ana amfani da abubuwan daɗaɗɗen zamewa da kayan kariya tare don magance rikice-rikice da mannewa a cikin finafinan filastik. Misali:

Erucamide + Silica: Shahararren haɗuwa don fina-finai na kayan abinci na PE, inda silica ke hana yadudduka daga liƙawa, yayin da erucamide ke rage juzu'i da zarar ya yi fure. Wannan haduwar ta zama ruwan dare a cikin buhunan ciye-ciye da daskararrun kayan abinci.
Oleamide + Talc: Mafi dacewa don aikace-aikacen marufi mai sauri inda ake buƙatar zamewa da sauri da ainihin hana toshewa, kamar a cikin buhunan burodi ko samar da fina-finai.
Silicone + Silica Synthetic: Haɗin haɓaka mai girma don fina-finai masu yawa, musamman don marufi na nama ko cuku, inda kwanciyar hankali da tsabta suke da mahimmanci.
Magance Kalubalen Samar da Fina-Finan gama gari: Ta yayaSabbin Slip ɗin da ba na ƙaura ba da ƙariHaɓaka Ƙirƙiri da Ayyuka?

SillKE SILIMER jerinsuper slip and anti-blocking masterbatchyana ba da ingantaccen bayani don haɓaka aikin fina-finai na filastik. An haɓaka shi tare da gyare-gyaren siliki na musamman azaman sinadari mai aiki, wannan ƙari na wakili na zamewa yana magance ƙalubalen da wakilan zamewar gargajiya ke haifarwa, kamar rashin daidaituwar juzu'i da mannewa a yanayin zafi mai tsayi.

Ta hanyar haɗawa daWakilin Slip mara ƙaura da Anti-Block,Masu amfani da fina-finai na iya samun ci gaba mai mahimmanci a cikin duka abubuwan hana toshewa da kuma santsi. Bugu da ƙari, waɗannan Abubuwan Slip Slip na thermoplastic suna haɓaka lubrication yayin aiki, yana haifar da yanayin fim mai santsi ta hanyar raguwa mai yawa a cikin madaidaicin juzu'i mai ƙarfi. SILIKE super-slip-masterbatch kyakkyawan zaɓi ne don samun kyakkyawan aiki a aikace-aikacen fim ɗin filastik.
Koyaya, jerin SILIMER na Slip Mara-Hira da Anti-Block Additives masterbatch an tsara shi tare da keɓantaccen tsari wanda ke haɓaka dacewa tare da resins na matrix. Wannan bidi'a yadda ya kamata yana hana tsayawa yayin kiyaye bayyanar fim. Ta hanyar haɗa wannanbarga zamewa wakili ƙari, Masu sana'a na marufi na iya samun ingantacciyar mafita a cikin samar da polypropylene (PP), fina-finai na polyethylene, da sauran fina-finai masu sassaucin ra'ayi.

Ta yaya SILIKE Mara ƙaura Slip da Anti-Block Additives inganta ingantaccen Fim na Polyolefin da Ingancin?

Mabuɗin Amfanin jerin SILIMERƘaura mara ƙaura da abubuwan da ke hana Kashewa a cikin Fina-finan Filastik:

1. Mafi Kyawun Kashewa da Lallacewa: Sakamako a cikin ƙaramin ƙima na gogayya (COF).

2. Barga, Ayyukan Zamewa na Dindindin: Yana riƙe daidaitaccen aiki akan lokaci kuma ƙarƙashin yanayin zafi mai zafi ba tare da shafar bugu ba, rufewar zafi, watsa haske, ko hazo.

3. Haɓaka kayan kwalliya na marufi: Yana guje wa sauƙin farin foda sabon abu wanda aka saba gani tare da zamewar al'ada da ƙari na hana toshewa, rage zagayowar tsaftacewa.

SILIKE an sadaukar da shi don haɓaka masana'antar tattara kaya ta hanyar ɗimbin ɗimbin ɗimbin ɗimbin ɗimbin ɗimbin ɗimbin ɗimbin ɗimbin yawa da masu hana katanga, waɗanda aka keɓance su don abubuwa iri-iri. Cikakken muzamewa additiveskewayon samfurin ya haɗa da jerin SILIMER, waɗanda aka tsara don haɓaka aikin fina-finai na filastik kamar polypropylene (PP), polyethylene (PE), polyurethane thermoplastic (TPU), ethylene-vinyl acetate (EVA), da polylactic acid (PLA). Bugu da ƙari, jerin SF ɗin mu an tsara su musamman don polypropylene mai daidaitacce (BOPP) da kuma jefa polypropylene (CPP).

Sabbin hanyoyin Slip&Anti-Block Masterbatch an ƙera su don haɓaka ingancin aikace-aikacen marufi na fim ɗin polyolefin.
Bugu da ƙari, mun haɓaka samfuran ƙari na polymer da samfuran filastik don taimakawa masu canzawa, masu haɗawa, da masana'antun masterbatch waɗanda ke haɓaka ayyukansu da ingancin samfuran ƙarshen.

Ko kana nemazamewa additives na filastik fina-finai, zamewa wakilai a cikin fim din polyethylene; ingantattun magunguna masu zafi mara ƙaura, ko mara ƙaura slip da anti-block additives, SILIKE yana da mafita ga bukatun ku. A matsayin amintaccen masana'anta na zamewa da hana toshe masterbatches, muna samar da babban aiki, abubuwan da aka keɓance don haɓaka aikin samar da ku da isar da kyakkyawan sakamako. Shirya don inganta aikin fim ɗin filastik ku? Tuntuɓi SILIKE don nemo ingantattun abubuwan ƙari don takamaiman buƙatunku Ta Email:amy.wang@silike.cnKo, duba gidan yanar gizon:www.siliketech.com.