Labarai

Me Yasa Aiki Mai Sauƙi na Zamewa Yake Da Muhimmanci A Cikin Marufi Mai Sauƙi?
Yayin da marufi mai sassauƙa a duniya ke ci gaba da bunƙasa zuwa ga mafi girman sarrafa kansa da kuma tsauraran ƙa'idodi na inganci, daidaiton aikin fim ba zaɓi bane yanzu - yana da mahimmanci.

A cewar ra'ayoyin masana'antu daga ƙungiyoyi kamar PlasticsEurope da Smithers, layukan marufi masu saurin gaske yanzu suna buƙatar ingantaccen coefficient of friction (COF), ƙarancin ƙarfin toshewa, da ƙarancin tasirin ji don kiyaye inganci da amincin samfur.

Duk da haka, yawancin masana'antun fina-finai masu ban mamaki - musamman waɗanda ke aiki tare da yadudduka masu rufe zafi na CPE a cikin tsarin yadudduka da yawa - har yanzu suna fuskantar ƙalubale masu ɗorewa:

• Canjin COF bayan tsufa

• Toshe fim yayin ajiya da jigilar kaya

• Ƙaruwar ƙaura da ke haifar da fure

• Ƙamshin da ba a so yana shafar aikace-aikacen ƙarshe

Me yasa Fina-finan CPE ke fama da rashin kwanciyar hankali da toshewar COF?

Me ke haifar da toshewar fim da rashin kwanciyar hankali na COF?
Toshe fim yana nufin mannewa da ba a so tsakanin layukan fim, wanda ke sa su wahalar rabuwa. Babban abin da ke haifar da wannan matsala shine ɗabi'ar ƙaura ta ƙari.

Dalilan Tushen Fasaha
1. Hijira daga Magungunan Zamewa na Gargajiya
Karin abubuwa na al'ada kamar fatty acid amides (misali, oleamide, erucamide) galibi suna ƙaura zuwa saman fim ɗin akan lokaci.

• COF na farko na iya zama ƙasa

• COF na ci gaba da raguwa ba tare da an yi hasashen komai ba

• Yana haifar da rashin daidaiton sarrafawa da sarrafawa

2. Fure-fure da Gurɓatar Fuskar
Yawan ƙaura yana haifar da fure a bayyane, wanda:

• Yana rage haske a ido

• Yana shafar aikin bugawa da lamination

• Yana haifar da rashin daidaiton rufewa

3. Jin Daɗin Kayan CPE
CPE, musamman a cikin yadudduka masu rufe zafi, yana nuna sauƙin amsawa ga dacewa da ƙari:

• Rashin jituwa mara kyau → Yaɗuwar da ba ta daidaita ba

• Yana haifar da bambancin zamewa na gida da matsalolin toshewa

4. Gudummawar Ƙamshi daga Ƙarin Abinci
Ƙarin ƙarin ƙwayoyin halitta masu ƙarancin nauyi na iya yin illa ko kuma su lalace, wanda ke haifar da wari mara daɗi—musamman mahimmin amfani da marufi.

Tabbataccen Maganin Zamewa Ba Tare Da Shigowa Ba da Kuma Hana Toshewa ga Aikace-aikacen Fim na CPE

Menene zamewar da ba ta ƙaura ba da kuma masterbatch mai hana toshewa?
TheSilike SILIMER Series super zamewa da hana toshewa babban tsariwani tsarin zamewa ne wanda ba na ƙaura ba wanda aka ƙera don fina-finan filastik.

Ta hanyar haɗa wani polymer na silicone da aka gyara, jerin SILIMER suna magance matsalolin gama gari da ke da alaƙa da sinadarai na gargajiya, kamar:

• Ruwan sama mai ƙari

• Mannewa mai zafi sosai

• Rashin daidaiton aikin gogayya

Wannan sabon tsarin yana inganta sosai:

• Aikin hana toshewa

• Santsi a saman

• Daidaiton sarrafawa

Yana rage tasirin gogayya mai tsauri da kuma mai ƙarfi yayin sarrafawa, yana ba da damar yin santsi a saman fim ɗin.

Bugu da ƙari, SILIMER yana kula da kyakkyawan jituwa da resins na matrix, yana tabbatar da:

• Babu ruwan sama

• Babu mannewa

• Babu asarar bayyana gaskiya

Ana amfani da shi sosai a tsarin fina-finai na PP, PE, da kuma nau'ikan fina-finai masu yawa, gami da tsarin marufi mai wahala.

Nazarin Shari'a: SILIMER 5064MB2 a cikin Fim ɗin CPE mai faɗi 4
A lokacin da ake gudanar da aikin shuka da kuma gwajin da ake yi a kan layin fim mai layuka 4 (CPE heat-seal Layer), wani masana'anta ya kimanta hanyoyin magance zamewa da hana toshewa da yawa, gami da SILIMER 5064MB2, a ƙarƙashin yanayi iri ɗaya na sarrafawa.

Sakamakon Aiki

Kwatanta: Tsarin Zamewa na Gargajiya da Tsarin Zamewa na Ba na Kaura ba

Me Wannan Yake Nufi Ga Masu Kera Marufi?

Amfani da fasahar zamewa ta hanyar da ba ta ƙaura ba yana ba da damar:

• COF da ake iya hasashensa a cikin layukan marufi masu sauri
• Babu toshewa yayin ajiya da jigilar kaya
• Tsarin tsaftacewa don bugawa da lamination
• Ingantaccen aikin rufewa a cikin tsarin yadudduka da yawa
• Biyan ƙa'idodin marufi masu laushi ga ƙamshi

Tambayoyin da ake yawan yi akai-akai
Me yasa COF ke canzawa bayan tsufa a cikin fina-finan CPE?
Domin kuwa ƙarin zamewa na gargajiya suna ci gaba da ƙaura zuwa saman, suna canza yanayin gogayya akan lokaci.

Me ke haifar da toshewar fim a cikin fina-finan da aka hura da yawa?
Toshewa yana faruwa ne sakamakon yawan tarin abubuwan da ke motsawa a saman, wanda ke ƙara mannewa tsakanin layuka.

Ta yaya za a iya inganta kwanciyar hankali na COF a cikin fina-finan marufi masu sassauƙa?
Ta hanyar amfani da SILKE wanda ba ya ƙauraySILKE SILIMER jerin super zamewa da hana toshewa babban tsariwaɗanda ke ci gaba da kasancewa a cikin matrix na polymer kuma suna hana rashin kwanciyar hankali da ƙaura ke haifarwa.

Shin ƙarin zamewa yana shafar aikin hatimin zafi?
Tsarin zamewa na ƙaura na iya tsoma baki ga rufewa, yayin daMaterbatch mara ƙaura (SILIMER 5064MB2)yana kiyaye daidaiton hatimin zafi mai ƙarfi.

Tabbatar da Aiki a Layin Samar da Fim ɗin Roba naka
Rashin daidaiton COF sau da yawa yakan bayyana ne kawai bayan tsufa - ba a lokacin samar da shi na farko ba.

Maimakon maye gurbin maganin ku kai tsaye, ana ba da shawarar yin kimantawa gefe-gefe da aka sarrafa:

Kwatanta:

• Tsarin zamewa/hana toshewa na yanzu

vs

• Mara-hira zamewa materbath (SILIMER 5064MB2)

Kimantawa a ƙarƙashin yanayi na gaske:

• Kwanciyar hankali bayan tsufa

• Halayyar toshe fim

• Riƙe aikin rufe zafi

• Ingancin saman da kuma aikin ƙamshi

→ Ana iya gudanar da kimantawa ba tare da cikakken canje-canje ga tsari ba.
Goyon bayan sana'a
SILIKE tana ba da tallafin aikace-aikace ga masana'antun fina-finai masu sassauƙa, gami da:

• Zaɓin babban rukuni na zamewa da hana toshewa

• Jagorar tsara fim ɗin CPE

• Kimanta daidaiton COF

• Tallafin inganta tsari
Bayanin Ƙarshe
Idan kana neman inganta aikin fim ɗin filastik, SILIKE kamfani ne mai kera ƙarin sinadarai na polymer, mai samar da ƙarin sinadarai na fim, kuma mai samar da slip masterbatch wanda ke ba da mafita na zamani don sarrafa COF, hana toshewa, da kwanciyar hankali na sarrafawa.

Muna bayar da cikakken fayil na mafita don aikace-aikacen fina-finai masu sassauƙa, gami da:
♦Ƙarin abubuwan zamewa don fina-finan filastik
♦Zamewa da kuma hana toshewa babban tsari
♦Abubuwan zamewa don fim ɗin polyethylene
♦Ba a yi amfani da zamewar masterbatch don daidaita COF ba
♦Babban tsarin hana toshewa don aikace-aikacen fim ɗin da aka busa
♦Ƙarin fim ɗin CPE mai rufe zafi
♦Ƙarin kayan sarrafa fim na marufi
Kuma ƙari...
An tsara hanyoyin magance matsalolinmu don ingantawa:

✔ Daidaiton COF yayin tsufa
✔ Juriyar toshe fim a cikin ajiya
✔ Ingancin saman ba tare da yin fure ba
✔ Ingancin sarrafawa a cikin layukan fim ɗin da aka hura da kuma waɗanda aka jefa
Ko kuna inganta tsarin fina-finan PE, PP, EVA, ko CPE, muna tallafawa kimantawa da jagorar tsari na musamman ga aikace-aikace.