II gabatarwa
Taimakon Coalescing na fim, wanda kuma aka sani da Coalescence Aid. Yana iya inganta kwararar filastik da nakasar nakasar polymer fili, inganta aikin haɗin gwiwa, da samar da fim a cikin yanayin zafin gini mai yawa. Wani nau'in filastik ne wanda ke da sauƙin ɓacewa.
Abubuwan da ake amfani da su mai ƙarfi da ƙarfi sune polymers na ether, irin su propylene glycol butyl ether, propylene glycol methyl ether acetate, da sauransu. jiki.

IIA aikace-aikace
Kullum, da emulsion yana da fim kafa zazzabi. Lokacin da yanayin zafin jiki ya kasance ƙasa da fim ɗin emulsion na samar da zafin jiki, emulsion ba shi da sauƙi don samar da fim. A Film Coalescing Aid iya inganta emulsion kafa inji da kuma taimaka wajen samar da fim. Bayan da aka kafa fim din, Tallafin Coalescing na Fim zai canza, wanda ba zai shafi halayen fim din ba.
A cikin tsarin fenti na latex, wakilin mai yin fim yana nufin CS-12. A cikin ci gaban tsarin fenti na latex, takamaiman samfurori na wakilin mai yin fim a matakai daban-daban kuma sun bambanta, daga 200 #Paint Solvent zuwa Ethylene Glycol. Kuma ana amfani da CS-12 a cikin tsarin fenti na latex.

III. Fihirisar Jiki da Kimiyya
Tsafta ≥ 99%
Wurin Tafasa 280 ℃
Flash Point ≥ 150 ℃

IV. Siffofin Aiki
Samfurin yana da babban ma'aunin tafasa, kyakkyawan aikin muhalli, rashin daidaituwa mai kyau, ƙarancin ƙarancin ƙarfi, mai sauƙin shayarwa ta ƙwayoyin latex, kuma yana iya samar da kyakkyawan ci gaba da shafi. Abu ne mai ƙirƙirar fim tare da kyakkyawan aiki don fenti na latex. Yana iya ƙwarai inganta fim kafa yi na latex fenti. Yana da tasiri ba kawai ga acrylate emulsi, styrenevinyl acetate emulsion, da vinyl acetate-acrylate emulsion, amma har ma ga PVAC emulsion. Bugu da ƙari don rage ƙananan zafin jiki na fim na fenti na emulsion, yana iya inganta haɗin gwiwa, juriya na yanayi, juriya na gogewa da haɓaka launi na fenti na emulsion, don fim ɗin yana da kwanciyar hankali mai kyau a lokaci guda.

V. Nau'in Sinadari
1. Barasa
(irin su barasa benzyl, Ba, ethylene glycol, propylene glycol da hexanediol);
2. Alcohol Esters
(kamar dodecanol ester (watau Texanol ester ko CS-12));
3. Barasa Ethers
(Ethylene glycol butyl ether EB, propylene glycol methyl ether PM, propylene glycol ethyl ether, propylene glycol butyl ether, dipropylene glycol butyl ether, dipropylene glycol monomethyl ether DPM, dipropylene glycol monomethyl ether DPNP, dipropylene glycol monomethyl ether DPNbutyl glycol etherpropylene tripropylene tpropylene. glycol phenyl ether PPH, da dai sauransu);
4. Alcohol Ester Esters
(kamar hexanediol butyl ether acetate, 3-ethoxypropionic acid ethyl ester EEP), da dai sauransu;

VI. Iyakar Aikace-aikacen
1. Gine-ginen gine-gine, manyan kayan kwalliyar mota da gyaran gyaran gyare-gyaren murhu
2. Kariyar muhalli mai ɗaukar nauyi don bugu da rini
3. Ana amfani dashi a cikin tawada, mai cire fenti, manne, wakili mai tsaftacewa da sauran masana'antu

VII. Amfani da Dosage
4% -8%
Dangane da adadin emulsion, ƙara sau biyu a kowane mataki kuma ƙara rabin sakamako a cikin mafi kyawun matakin niƙa zai taimaka wa wetting da tarwatsa pigments da filler. Ƙara rabin matakin fenti zai taimaka wajen hana kumfa daga faruwa.
Dangane da adadin emulsion, a kowane mataki, lokacin da kuka ƙara sau biyu, tasirin ya fi kyau. Bugu da ƙari na rabi a cikin mataki na nika yana taimakawa wajen wankewa da tarwatsawa na pigments da fillers, kuma ƙara da rabi a cikin matakan gyaran fenti yana taimakawa wajen hana samuwar kumfa.
[Marufi]
200kg/25kg
[Ana adanawa]
Ana sanya shi a cikin wuri mai sanyi, bushe da iska mai kyau, yana guje wa rana da ruwan sama.

VIII. Daidaitaccen Taimakon Haɗin Fina-Finai
Halaye masu zuwa za su kasance don daidaitaccen wakili mai shirya fim mai kyau:
1. Taimakon Coalescing na fim dole ne ya zama mai ƙarfi mai ƙarfi na polymer, wanda ke da kyakkyawan fim ɗin samar da inganci don nau'ikan resins na tushen ruwa da yawa, kuma yana da dacewa mai kyau. Zai iya rage ƙananan zafin jiki na fim na resin ruwa, da kuma ko zai shafi bayyanar da haske na fim din fenti;
2. Yana da abũbuwan amfãni daga ƙananan wari, ƙananan sashi, sakamako mai kyau, kyakkyawar kariya ta muhalli, da kuma wasu rashin daidaituwa. Zai iya daidaita ƙimar bushewa yadda ya kamata don sauƙaƙe gini;
3. Kyakkyawan kwanciyar hankali na hydrolysis, ƙarancin solubility a cikin ruwa, ƙimar ƙarfinsa ya kamata ya zama ƙasa da ruwa da ethanol, kuma ya kamata a kiyaye shi a cikin sutura kafin ƙirƙirar fim, kuma dole ne a daidaita shi gaba ɗaya bayan ƙirƙirar fim, wanda ba zai shafi aikin shafi ba. ;
4. Ana iya amfani da shi don yin amfani da shi a kan farfajiyar ƙwayoyin latex, wanda za'a iya amfani dashi don ƙaddamar da ƙwayoyin latex tare da kyakkyawan aikin coalescence. Cikakken rushewa da kumburin guduro mai tushen ruwa ba zai yi tasiri ga kwanciyar hankali na latex ba.

IX. Hanyar Ci gaba
Ko da yake Tallafin Coalescing na Fim yana da babban tasiri a kan samar da fim ɗin fenti na emulsion, Taimakon Coalescing na Fim sune abubuwan kaushi na halitta kuma suna da tasiri akan muhalli. Don haka, jagorar ci gabanta yana da tasiri mai tasiri na Taimakon Fina-Finan:

1. Shine rage warin. Cakuda coasol, DBE IB, optifilmenhancer300, TXIB, cakuda TXIB da Texanol na iya rage wari. Ko da yake TXIB yana da ɗan rauni a rage MFFT da farkon wankewa, ana iya inganta shi ta hanyar haɗuwa da Texanol.
2. Zai rage VOC. Yawancin Taimakon Coalescing na Fina-Finai sune mahimman sassa na VOC, don haka ƙasan da yakamata a yi amfani da Taimakon Coalescing Aid, mafi kyau. Zaɓin Taimakon Coalescing na Fim ya kamata a ba da fifiko ga mahaɗan da ba su cikin iyakar VOC, amma rashin ƙarfi bai kamata ya kasance a hankali ba kuma ingancin samar da fim shima yana da girma. A cikin Turai, VOC tana nufin sinadarai masu tafasar maki daidai ko ƙasa da 250 ℃. Waɗannan abubuwan da ke da maki mai tafasa sama da 250 ℃ ba a rarraba su cikin VOC, don haka Tallafin Coalescing na Fim ya haɓaka zuwa babban wurin tafasa. Misali, coasol, lusolvanfbh, DBE IB, optifilmenhancer300, diisopropanoladipate.
3. Yana da ƙananan guba, mafi aminci kuma mafi karɓuwa na biodegradability.
4. Shi ne mai aiki film-forming wakili. Dicyclopentadienoethyl acrylate (DPOA) wani abu ne wanda ba a iya cika shi da polymerizable, kuma homopolymer TG = 33 ℃, babu wari. A cikin ƙirar emulsion fenti tare da ƙimar TG mafi girma, ba a buƙatar Tallafin Coalescing na fim, yayin da aka ƙara DPOA da ƙaramin adadin bushewa, kamar gishiri cobalt. DPOA na iya rage yawan zafin jiki na fim, da kuma yin fim ɗin fenti na emulsion a zafin jiki. Amma DPOA ba maras tabbas, ba kawai muhalli abokantaka, amma kuma oxidized free radical polymerization karkashin mataki na desiccant, wanda qara taurin, anti danko da haske na fim. Saboda haka, DOPA ana kiransa wakilin mai yin fim mai aiki.