PVB/SGP Glass Interlayer Film Extrusion Line

Gabatarwa ga kaddarorin kayan SGP da PVB
A matsayinsa na sanannen kamfanin fasahar sinadarai na duniya, DuPont ya ƙaddamar da jerin samfuran tsaka-tsakin gilashin don saduwa da saurin haɓakar kasuwa don gilashin aminci da buƙatar sabbin ƙa'idodi don haɓaka aminci, karko, da ƙayataccen gilashin.Kayayyakin DuPont, fasaha da tsarin kimantawa na ƙarshe sun dace da waɗannan buƙatu yadda ya kamata, don haka haɓaka haɓakar masana'antar gilashin aminci.

1. DuPont Butacite® polyvinyl butyral interlayer (PVB) an ci gaba da ingantawa a cikin shekaru 67 da suka gabata kuma ya zama kayan da aka zaba don aminci da gilashin gilashi, samar da gilashin gilashi tare da yawancin abũbuwan amfãni: aminci, anti-sata da anti-lalata, amo. raguwa, ceton makamashi da hasken rana Sarrafa da hana dushewa da ƙayatarwa na kayan da ba na ƙarfe ba.

2. DuPont SentryGlas®Plus (SGP) interlayer shine madaidaicin gilashin da aka yi da shi tare da babbar fasahar fasaha ta DuPont.SGP ya wuce fasahar da ake da ita kuma yana faɗaɗa kaddarorin gilashin laminated.Ƙarfin hawaye na SGP shine sau 5 na PVB na yau da kullum, kuma taurin shine sau 100 na PVB na yau da kullum.Babban ƙarfin SGP, babban fahimi, ɗorewa, gyare-gyare da yawa da sassauƙan shigarwa yana sa ya zama mai sauƙi don daidaitawa da sabbin abubuwan buƙatu na kasuwan gini na yau.Idan aka kwatanta da gilashin lanƙwasa na yau da kullun, gilashin lanƙwasa na SGP na iya haɓaka aikin gilashin da ke hana harsashi da rage kaurin gilashin da aka ɗora zuwa wani ɗan lokaci.

An tsara SGP musamman don biyan bukatun masana'antar gine-gine na yau.Yana da irin wannan ɓarkewar aminci da ikon riƙewa kamar PVB, amma yana iya haɓaka juriya mai tasiri, aikin sata da tashin hankali da aikin juriya na bala'i na gilashin aminci;don kiyaye gilashin a cikin firam ɗin, zai iya zama da wahala da ƙarfi.SGP interlayer fim;ya dace da gilashin rufi, saboda yana da ƙarin ƙarfi mai ƙarfi da buƙatun ɓarna dangane da aminci a cikin amfani da bayan fashewa.Lokacin da yawan zafin jiki na gilashin da aka lakafta ya karu, yana da kwanciyar hankali da tsawon rayuwar sabis, da kyakkyawan juriya na yanayi da kwanciyar hankali.

● SGP wani abu ne na viscoelastic tare da ƙarfin hawaye (sau 5 na fim din PVB).
● Gilashin zafin jiki mai mahimmanci ~ 55 ° C (taurin 30-100 sau na fim din PVB).
● Gilashin da aka lanƙwasa SGP ya fi PVB daɗaɗɗen gilashin wuya.
● SGP laminated gilashin da monolithic gilashin na daya kauri suna da kusan iri ɗaya ƙarfi.

Hoto 3. Ƙarfin Dangi
Idan aka kwatanta da sauran gilashin lanƙwasa na interlayer, gilashin lanƙwasa na SGP zai sami kaddarorin ƙarfi mafi girma.Zai iya rage kaurin gilashin yadda ya kamata, musamman don gilashin laminated mai kauri.Musamman amfani ga gilashin da ke goyan bayan aya.

Hoto 4. Juyawar dangi
Idan aka kwatanta da sauran gilashin lanƙwasa na interlayer, gilashin lanƙwasa na SGP zai sami ƙarfi mafi girma.Taimaka don rage girman gilashi

Yana da babban ƙarfi da juzu'i mai ƙarfi, kyawawan abubuwan injina.
Matsakaicin juzu'i na SGP shine sau 100 na PVB, kuma ƙarfin hawaye ya ninka na PVB sau 5.Bayan an lanƙwasa SGP, manne Layer tsakanin guda biyu na gilashin ba ya zamewa a lokacin da gilashin ke damuwa, kuma guda biyu na gilashin suna aiki a matsayin gilashi guda ɗaya mai kauri iri ɗaya.Ta wannan hanyar, ƙarfin ɗaukar nauyi ya ninka na PVB laminated gilashin daidai kauri;a lokaci guda, a ƙarƙashin yanayin daidaitaccen nauyi da kauri daidai, matakin lanƙwasawa na gilashin lanƙwasa na SGP shine kawai 1/4 na na gilashin laminated PVB.

● Kyakkyawan kwanciyar hankali da kuma dacewa mai kyau tare da adhesives na tsari.
Kwanciyar hankali na gefen yana nufin dorewar gefen gilashin da aka ɗora fallasa ga yanayin yanayi.Lamination na PVB ba shi da tsayayya ga danshi, kuma yana da sauƙi don buɗewa da rarraba a ƙarƙashin aikin tururin ruwa, don haka ana buƙatar gefuna da aka fallasa su zama hatimi.Fim ɗin SGP yana da kwanciyar hankali mai kyau, ba shi da damuwa ga danshi, yana da ƙananan sha da sha, kuma ba zai buɗe ko raba lokacin amfani da shi a ƙarƙashin yanayin da aka fallasa ba.Bayan shekaru 12 na gwajin dacewa da sutura, ba a sami wani mugun nufi ba.

● Ba tare da launi ba kuma m, ba sauƙin canza launi ba, kyakkyawar haɓakawa, alamar yellowness a ƙasa 1.5.
Fim ɗin SGP wanda aka lanƙwara kansa ba shi da launi kuma maras kyau, kuma yana da juriya mai kyau kuma ba shi da sauƙin rawaya.Matsakaicin adadin launin rawaya na fim ɗin SGP bai wuce 1.5 ba, yayin da adadin launin rawaya na fim ɗin PVB shine 6 ~ 12.A lokaci guda kuma, SGP fim na iya ci gaba da kula da ainihin gaskiyarsa bayan shekaru da yawa na amfani, yayin da talakawa PVB interlayer fim zai zama sannu a hankali ƙara rawaya yayin amfani.

● Kyakkyawan aikin aminci da aikin hana kutse bayan fashewar gilashi.
Gilashin lanƙwasa na PVB na yau da kullun, musamman gilashin lanƙwasa mai zafi, da zarar gilashin ya karye, zai haifar da nakasar lanƙwasa mai girma, kuma akwai haɗarin fadowa daga duka yanki.Lokacin da aka shigar da gilashin a kwance a kan rufin, haɗarin ya fi girma.Mutuncin SGP interlayer laminated gilashin yana da kyau, kuma ƙarfin hawaye na fim ɗin SGP ya ninka sau 5 na fim ɗin PVB.Ko da gilashin ya karye, fim din SGP zai iya tsayawa Gilashin da aka karya ya samar da wani tsari na wucin gadi bayan rashin nasara, wanda ke da ƙananan lanƙwasa nakasar kuma zai iya tsayayya da wani nau'i na kaya ba tare da dukan yanki ya fadi ba.Wannan yana inganta amincin gilashin sosai.

● Kyakkyawan juriya na yanayi, ba sauƙin shekaru ba.
Bayan shekaru 12 na gwajin tsufa na dabi'a a waje a Florida, gwajin saurin yanayi a Arizona, gwajin tafasa da yin burodi, babu matsala ta buɗe manne da kumfa bayan shekaru 12.

● Kyakkyawan mannewa ga karafa.
Ƙarfin haɗin SGP da karafa yana da girma, kamar aluminum, karfe, jan karfe.Gilashin da aka ɗora da SGP da waya na ƙarfe, raga da farantin karfe na iya inganta aikin gilashin bayan karya, kuma yana da ƙarfin lalata da kuma hana kutse.

Aikace-aikacen: Gilashin haɗin gwiwar da aka yi da fim ɗin PVB / SGP zai iya ɗaukar tasirin tasirin tasiri ba tare da samar da fashe ba.An yi amfani da shi sosai don gilashin laminated na mota, gilashin harsashi, gilashin tabbacin sauti, gilashin hoto, gilashin launi, da dai sauransu Baya ga aminci. aiki, shi ma yana da kyau kwarai anti ultraviolet, sauti rufi, haske iko, zafi kiyayewa, zafi rufi, girgiza juriya da sauran kaddarorin.Yana da manufa aminci gilashin kayan hade.

SGP gilashin m film (ionic matsakaici film): da karfi yanayin na ionic film SGP ne fiye da 50 sau fiye da PVB, da hawaye ƙarfi ne 5 sau fiye da PVB, da hali iya aiki ne 2 sau fiye da PVB laminated gilashin.Ƙarƙashin kaya iri ɗaya da kauri, lanƙwasawa na gilashin lanƙwasa na SGP shine kawai 1/4 na gilashin lanƙwan PVB.Idan aka kwatanta da lamintaccen gilashin da PVB ke samarwa, aikin gilashin da aka ɗora da fim ɗin SGP ya fi girma.
Aikace-aikace: Gilashin rufi, ginin gilashin tsari, titin katako na gilashi, bangon waje mai tsayi, bangon labulen gilashi, da dai sauransu.