Pono ka SWickener no ka paintx paint pono maikaʻi kūpono me ka hoʻopiliʻana o ka pali. E hoʻololiʻia ka Shaickener i ka mālama o ka emulsion. ʻO ka laʻana, e loaʻa i ka slicker cancicner e loaʻa i ka hopena o ka anionic emulsifier e wāwahi i ka emulsion. ʻO keʻano nui no ka pôpeku no ka paintx paint e loaʻa i nā waiwai o kēia manawa:
1.ʻO ka uku haʻahaʻa
2.ʻO ka paʻaʻana i ka mālamaʻana,ʻaʻohe hopena o ka hana i ka hana o nā enzymes, aʻaʻohe mea e hōʻemiʻia ma muli o nā loli i ka mahana
3, ka wai maikaʻi,ʻaʻohe mea maikaʻi loa
4.ʻAʻole nā hopena hopena ma nā kiʻi kiʻi kiʻi e like me ka scrub resistance, gloss, e hūnā ana i ka mana
5.ʻAʻohe flcculation puaʻa puaʻa
ʻO kaʻenehana shickey o ka petex paint he ana koʻikoʻi e hoʻomaikaʻi i keʻano o ka maikaʻi o ka hope a hōʻemi i ke kumukūʻai. ʻO Hydroxyethyl cellouse he mea nui loa, he mau hopena multifunction ma ka shuckey
I ke kaʻina hana hana o ka paintx paint, hydroxyethyl cellulose E hoʻomaikaʻi maikaʻi, hiki me ka ikaika nui, a hiki iā ia ke hāʻawi i ke kūlana kiʻekiʻe, a me ke kū'ēʻana i nā pale a me ke kū'ēʻana. I ka manawa like, loaʻa kahi hana i kahi hana ma hope, a i ka lālani palu nei me heraudopla i ka pale, no laila e hoʻomaʻemaʻe a me kaʻala, a me ka pale, a he meaʻuwī ai. Ua loaʻa iā Hec i ka hoʻolālā kala. He hewa maikaʻi loa ia me ka hapa nui o nā colorants a me nā mea paʻa, e hiki ai ke hana i ka hana ma hope o nā kiʻi kala a me ka kūpaʻa. Ua noiʻia keʻano ma keʻano o ka hanaʻana,ʻo ia kahi eter-it. No laila, hiki ke hoʻohanaʻia ma kahi ākea ākea (2 ~ 12 ~ 12), a e hoʻopiliʻia me nā māka o nā kīwaha baltek.
ʻAʻohe hopena maikaʻiʻole ma ke kiʻiʻoniʻoni. No ka mea, ua maopopo ka hopena o ka hec aqueous i ka wai waena o ka wai,ʻaʻole ia e maʻalahi ke kūkuluʻana, a me ka loaʻaʻole o nā lua o ka hana a me keʻano o nā puka volcanic.
ʻO ka paʻa paʻa maikaʻi. I ke kaʻina pahu hoʻolimalima lōʻihi, hiki ke mālamaʻia ka mea wehe a me ka hoʻopiʻiʻana i ka puaʻa,ʻaʻole pilikia o ka palapalī a palaka. I ka wā e loaʻa ai ka wai wai liʻiliʻi ma ka papa pena a me ka loliʻana o ka wela. Ua paʻa loa kona mau viscosity.
Hiki i ka hec ke hoʻonui i ka waiwai pvc Eia kekahi,ʻo ka swicket topcout o ka waihoʻoluʻu wai e pili ana i ka hec.
I kēia manawa, ua hoʻohanaʻia nā mea he nui i nā postex kiʻekiʻe kiʻekiʻe-papa inoa a me nā politika a me nā poli.
Hiki ke hoʻohanaʻiaʻo Hydroxyethyl Cellulouse
1. Ma keʻano he meaʻole a paleʻole paha
ʻO ka maʻamau, hec me kahi viscosity o 10 a 30 o ka m? I hoʻohanaʻia. Hiki ke hoʻohanaʻia ka hec a hiki i 300mpa · i hui pūʻia me nā mea kanu a me nā ciation. ʻO ka nui o ka helu helu he 0.05% o ka nui o ka monomer.
2, e like me ke Aliʻi
E hoʻohana i 15000MPA. ʻO ka hōʻike hōʻike o kaʻike o nā hec ma mua o ka hec ma luna o s is 0.5 i ka 1% o ka nui o ka papa o ka pastx, a hiki i ka waiwai pvc ke hiki aku i ka 60%. Ma ka peke packx,ʻo ka hec o ka 20pa, ua hoʻohanaʻia, a me nā mea likeʻole o ka petex ka maikaʻi loa. ʻO ke kumukūʻai o ka hoʻohana waleʻana i ka hec ma luna o 30o00pa.s he haʻahaʻa. Eia nō naʻe,ʻaʻole maikaʻi nā hiʻohiʻona a me nā hiʻohiʻona o ka pena ma hope. Mai ka hiʻohiʻona o nā koi kūpono a me nā uku hoʻemi,ʻoi aku ka maikaʻi e hoʻohana pū me nāʻano kiʻekiʻe a me keʻano kiʻekiʻe heccosity kiʻekiʻe.
3
Hiki ke hoʻohuiʻiaʻo ia i ka papa hana i hanaʻia ma ka pā maloʻo a iʻole ka slurryʻano. Ua hoʻohui pololeiʻia ka pauku maloʻo i ka pigin pigment. ʻO ka pH o ka hoʻohui e pono ai he 7 a i lalo paha. Hiki ke hoʻohuiʻia nā mea alkaline e like me nā mea hoʻopiʻi e hiki ke hoʻohuiʻia ma hope o ka pauʻana o ka hec Pono e hoʻopiliʻiaʻo Slurry me Hec ma mua o ka slurry ma mua o ka hec ua lawa ka manawa e hydrate a me nā mea i hoʻopaʻaʻia i kahi kūlana kūponoʻole. Hiki ke kohoʻiaʻo Hec Slirries me Glycol-e pili ana i nā hui hui.
4. Anti-mildew o ka packx paint
ʻO ka wai wai wai hec wai i hōʻikeʻia i ka wā i hōʻikeʻia ai i nā molds e pili ana i ka cellulose a me kāna mau derivatives. ʻAʻole lawa ka hoʻonuiʻana i nā preservatives i ka pena,ʻaʻole lawa nā mea āpau, pono e like me nā mea āpau. Pono e mālamaʻia nā mea hana hana o ka paintx painx
Nā manawa post: Nov-02-2022