Gabatarwa ga Sinadaran da aka yi amfani da su a cikin manne hmpc thickener don fenti narke manne hpmc sinadarai masu taimako

Hydroxypropyl Methylcellulose (HPMC), wanda sunan Sinanci hydroxypropyl methylcellulose, Semi-synthetic ne, ether maras ionic cellulose da aka samu ta hanyar sinadarai gyaggyarawa cellulose na halitta. Wannan farin foda zai iya samar da bayani mai haske bayan narkewa a cikin ruwa. Yana da kyau kwarai thickening, rike ruwa, kwanciyar hankali da kayan aikin fim. Yana da wani makawa multifunctional ƙari a yawancin fagage kamar gini, magani, da abinci.

Halaye da fa'idodin Chemicals da aka yi amfani da su a cikin manne hmpc thickener don fenti narke manne hpmc sinadarai masu taimako

Kyakkyawan narkewar ruwa: Ana iya narkar da shi da sauri a cikin ruwan sanyi don samar da bayani mai tsabta da kwanciyar hankali.

Ingantacciyar kauri da ikon riƙe ruwa: Ƙara danko na kayan, yadda ya kamata rage ruwa evaporation, da inganta ingantaccen aiki.

Kyakkyawan kwanciyar hankali: Yana da kyau kwanciyar hankali ga acid, alkali, da gishiri, kuma ya dace da ƙimar pH mai yawa.

Ƙirƙirar fim da tasirin kariya: Bayan bushewa, yana samar da fim mai tauri da gaskiya don kare substrate kuma ya hana shigar ruwa da fitar da ruwa.

Ba mai guba ba kuma mai ban haushi: Yana da kyau biocompatibility kuma ya dace da filayen magani da abinci.

Daidaitawa: Ta hanyar canza matakin maye gurbin da nauyin kwayoyin halitta, ana iya daidaita aikinsa don saduwa da buƙatun aikace-aikacen daban-daban.

Ƙayyadaddun Sinadarai da aka yi amfani da su a cikin manne hmpc thickener don fenti narke manne hpmc sinadarai masu taimako

HPMC Thickener don Paint da Hot Melt Adhesives

Bayanin Abun

Hydroxypropyl Methylcellulose (HPMC) wani mahimmin ƙarar sinadari ne da aka yi amfani da shi a cikin fenti na tushen ruwa da mannen narke mai dumi. Yana aiki azaman thickener, ɗaure, da wakili mai yin fim. Wannan abu yana taimakawa daidaita danko, inganta aiki, da haɓaka ingancin ƙarshe na ƙarewa da adhesives.

Maɓalli Maɓalli

– Bayyanar : Fari zuwa m foda mai gudana kyauta
– Dankowar jiki (2% zabin a 20 ° C): 4,000– 100,000 mPa · s (ya bambanta da inganci).
– Jika kayan : ≤ 5%.
– pH darajar (2% magani): 6.0– 8.0.
– Kayan ash : ≤ 5%.
– Gel zazzabi matakin : 58– 90 ° C (dogara ga maye gurbin digiri).

Mabuɗin Ayyuka a cikin Magani

HPMC yana ƙara kauri na tsarin fenti na ruwa. Wannan yana barin pigments daga sharewa kuma yana sa aikace-aikacen ya zama santsi. A cikin zafi narke adhesives, yana haɓaka lokacin buɗewa da ƙarfin haɗin gwiwa. Sinadarin kuma yana riƙe da ruwa yayin bushewa. Wannan yana ba da izinin haɓakar fina-finai mafi kyau da rage raguwa.

Gudanarwa da Adanawa

Ajiye HPMC a bushe, babban wuri nesa da dampness. Ajiye kwantena a rufe lokacin da ba a amfani da su. Bayyanawa kai tsaye zuwa zafi na iya haifar da takure ko asarar aiki. Yi amfani da ayyukan tsaftar kasuwanci na yau da kullun lokacin sarrafa foda. Yi amfani da safar hannu da kariyar ido don kiyayewa daga kumburi.

Bayanan Daidaitawa

HPMC ya haɗu da kyau tare da yawancin abubuwan fenti na gama gari kamar polymers, filastik acetates, da ma'adinai fillers. Tsaya daga karfi acid, antacid, ko saitunan gishiri mai girma. Wadannan na iya rage tasirin tasirin sa. Gwajin dacewa akai-akai a cikin ƙananan batches kafin samar da cikakken sikelin.

Madadin Marufi

Akwai shirye-shirye a ciki 25 kg jakar takarda mai bango da yawa tare da layin polyethylene na ciki. Ana amfani da girman marufi na keɓaɓɓen samfur idan aka nemi abokan cinikin kasuwanci.

Aikace-aikace na Chemicals da aka yi amfani da su a cikin manne hmpc thickener don fenti narke manne hpmc sinadarai masu taimako

Aikace-aikacen HPMC a cikin Adhesives da Paints

HPMC a matsayin Thickener da Stabilizer

Hydroxypropyl methylcellulose (HPMC) yawanci ana amfani da shi a cikin fenti na tushen ruwa da adhesives. Yana aiki da kyau azaman mai kauri. Wannan yana taimakawa wajen daidaita wurare dabam dabam da tsarin samfurin. Fenti tare da HPMC sun bazu sosai daidai. Hakanan suna ƙin faɗuwa a saman saman tsaye. Sakamako shine ƙarewa mai santsi tare da ƙarancin buroshi.

Ingantaccen Aikin Aiki a Adhesives na Gina

A cikin ginin-sa narke adhesives, HPMC yana haɓaka ƙarfin aiki. Yana kiyaye haɗin kai tsaye yayin aikace-aikacen. Ma'aikata suna ganin ba shi da wahala a iya sarrafawa da siffata shi. Hakanan HPMC yana rage asarar ruwa. Wannan yana ba da ƙarin lokaci don haɗakar da ta dace kafin tarin mannewa. Ƙarfafa haɗin gwiwa yana haɓaka saboda kayan yana daɗe da amfani sosai.

Mafi kyawun Tsaron Ajiya

Kayayyakin da ke ɗauke da HPMC suna dawwama cikin lokaci. Ba tare da shi ba, Abubuwan da ke aiki zasu iya rabuwa a cikin akwati. HPMC tana guje wa hakan ta hanyar jira da juna. Masu amfani suna samun aikin iri ɗaya ko sun buɗe samfurin a yau ko bayan watanni. Wannan abubuwan dogaro ga ƙwararrun ƙwararru kuma kuyi masu amfani da kanku.

Ƙarfafa Ƙirƙirar Fim

Lokacin da fenti ya bushe, HPMC yana taimakawa ƙirƙirar fim ɗin uniform. Wannan fim ɗin yana manne da bangon bango da sauran wuraren saman. Hakanan yana jure wa karyewa da barewa. Don adhesives, Sakamakon guda ɗaya yana haifar da iyaka, dogon ɗorewa bond. HPMC tana ɗaukar ƙarfin fim ba tare da sanya samfurin shima ya tsaya ba.

Mahimman Ayyuka A Gaba ɗaya Batutuwa

HPMC yana aiki gwargwadon yanayin zafi daban-daban da matakan zafi. Wannan ya sa ya zama mai amfani a yawancin yanayi. Masu ba da sabis ba sa buƙatar daidaita ka'idoji don daidaitawa na yanayi. Na'urorin sinadaran suna aiki iri ɗaya duk shekara. Wannan yana adana lokaci kuma yana rage ɓata lokaci akan gidajen yanar gizon aiki.

Gabatarwar Kamfanin

Barka da zuwa Concrete da ƙari, babban mai samar da manyan ayyuka na kankare admixtures, ciki har da masu rage ruwan siminti na musamman. Tare da gogewar shekaru a kasuwannin duniya, muna ba da mafita na ci gaba da aka tsara don haɓaka inganci da ingancin ayyukan gine-gine a duniya. Kayayyakin masana'antunmu na zamani suna tabbatar da samfuran inganci waɗanda suka dace da ƙa'idodin ƙasashen duniya. Muna alfahari da kanmu akan sabis na abokin ciniki na musamman, goyon bayan sana'a, da kuma keɓance hanyoyin magance takamaiman buƙatun aikin. Abokin tarayya tare da mu don abin dogara, m, da kuma ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararru waɗanda ke fitar da ayyukan ku gaba. Nemo ƙarin a www.concreteandmore.de/. Mu gina gaba tare!

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5 FAQs na Chemicals da aka yi amfani da su a cikin manne hmpc thickener don fenti narke manne hpmc sinadarai masu taimako

Tambayoyin da ake yawan yi Game da HPMC a Adhesives da Paints

Menene HPMC da ake amfani dashi a manne da fenti?

HPMC (Hydroxypropyl Methylcellulose) yana aiki azaman thickener da stabilizer. Yana taimakawa wajen sarrafa fenti da mannewa. Wannan yana sa su sauƙin amfani kuma yana kiyaye abubuwan haɗin gwiwa daga rabuwa.

Me yasa zabar HPMC akan sauran masu kauri?

HPMC yana ba da kyakkyawar riƙewar ruwa. Wannan yana da mahimmanci ga adhesives waɗanda ke buƙatar lokaci don saitawa. Hakanan yana haɓaka iya aiki kuma yana hana sagging a saman saman tsaye. Ba kamar wasu masu kauri ba, HPMC baya shafar ƙarfin ƙarshe na haɗin gwiwa.

Nawa ya kamata a ƙara HPMC?

Adadin da ya dace ya dogara da nau'in samfurin da kauri da ake so. Yawancin ƙididdiga suna amfani da su tsakanin 0.1% kuma 0.5% da nauyi. Koyaushe gwada ƙananan batches da farko. Yawancin HPMC na iya sa haɗin ya yi kauri ko bushewa a hankali.

Shin HPMC tana aiki a cikin kowane nau'in adhesives?

HPMC yana aiki da kyau a cikin tsarin tushen ruwa kamar adhesives na tayal, manna fuskar bangon waya, da wasu mannen gini. Bai dace da mannen ƙarfi ko narke mai zafi ba. Bincika dacewa kafin amfani.

Zazzabi na iya shafar aikin HPMC?

Ee. Babban yanayin zafi na iya rage danko da sauri fiye da yadda ake tsammani. Ajiye HPMC a cikin sanyi, bushe wuri. Lokacin hadawa, yi amfani da ruwa mai tsafta a zafin daki. Wannan yana taimakawa samun daidaiton sakamako kowane lokaci.