Mmalite nke Abụọ
Ihe Nnyefe Ihe Nkiri, nke a makwaara dịka Coalescence Aid. Ọ nwere ike ịkwalite mmiri plastik na mgbanwe mgbanwe nke ihe mejupụtara polymer, melite arụmọrụ coalescence, ma mepụta ihe nkiri n'ọtụtụ okpomọkụ owuwu. Ọ bụ ụdị plastik nke dị mfe ịpụ.
Ihe mgbaze siri ike a na-ejikarị eme ihe bụ ether alcohol polymers, dị ka propylene glycol butyl ether, propylene glycol methyl ether acetate, wdg. A machibidowo Ethylene glycol butyl ether, nke a na-ejikarị eme ihe, n'ọtụtụ mba n'ihi na ọ na-egbu mmadụ n'ahụ.

Ngwa
N'ozuzu, emulsion nwere okpomọkụ nke na-akpụ ihe nkiri. Mgbe okpomọkụ gburugburu dị ala karịa okpomọkụ nke na-akpụ ihe nkiri emulsion, emulsion adịghị mfe ịmepụta ihe nkiri. Ihe Nkwakọba Ihe nkiri nwere ike imeziwanye igwe na-akpụ ihe emulsion ma nyere aka ịmepụta ihe nkiri ahụ. Mgbe e guzobere ihe nkiri ahụ, Ihe Nkwakọba Ihe nkiri ga-agbanwe, nke agaghị emetụta njirimara nke ihe nkiri ahụ.
N'ime sistemụ agba latex, ihe na-emepụta ihe nkiri na-ezo aka na CS-12. N'ime mmepe nke sistemụ agba latex, ngwaahịa kpọmkwem nke ihe na-emepụta ihe nkiri n'oge dị iche iche dịkwa iche, site na 200# Paint Solvent ruo Ethylene Glycol. A na-ejikarị CS-12 eme ihe na sistemụ agba latex.

III. Ndekọ Anụ Ahụ na Kemịkalụ
Ịdị ọcha ≥ 99%
Isi Mmiri 280 ℃
Ọkụ ọkụ ≥ 150℃

IV. Atụmatụ Ọrụ
Ngwaahịa a nwere oke mmiri ọkụ, arụmọrụ gburugburu ebe obibi dị mma, ezigbo mgbanwe, obere mgbanwe, ọ dị mfe ịmịkọrọ site na ihe ndị dị na latex, ọ nwekwara ike ịmepụta mkpuchi na-aga n'ihu nke ọma. Ọ bụ ihe na-akpụ ihe nkiri nwere arụmọrụ dị mma maka agba latex. Ọ nwere ike ime ka arụmọrụ nke agba latex ka mma nke ukwuu. Ọ dị irè ọ bụghị naanị maka acrylate emulsi, styrenevinyl acetate emulsion, na vinyl acetate-acrylate emulsion, kamakwa maka emulsion PVAC. Na mgbakwunye na ibelata okpomọkụ kacha nta nke agba emulsion, ọ nwekwara ike ime ka coalance, iguzogide ihu igwe, iguzogide scrub na mmepe agba nke agba emulsion ka mma, ka ihe nkiri ahụ wee nwee ezigbo nkwụsi ike nchekwa n'otu oge ahụ.

V. Ụdị Kemịkal
1. Mmanya na-aba n'anya
(dịka benzyl alcohol, Ba, ethylene glycol, propylene glycol na hexanediol);
2. Mmanya na-aba n'anya
(dịka dodecanol ester (dịka Texanol ester ma ọ bụ CS-12));
3. Mmanya Ethers
(ethylene glycol butyl ether EB, propylene glycol methyl ether PM, propylene glycol ethyl ether, propylene glycol butyl ether, dipropylene glycol monomethyl ether DPM, dipropylene glycol monomethyl ether DPNP, dipropylene glycol monomethyl ether DPNB, tripropylene glycol n-butyl ether tpnb, propylene glycol phenyl ether PPH, wdg);
4. Mmanya Ether Esters
(dịka hexanediol butyl ether acetate, 3-ethoxypropionic acid ethyl ester EEP), wdg;

VI. Oke ojiji
1. Mkpuchi ụlọ, mkpuchi ụgbọala dị elu na mkpuchi ndozi mkpuchi eriri igwe
2. Ihe mgbaze nchekwa gburugburu ebe obibi maka ibipụta ákwà na agba agba
3. A na-eji ya eme ihe na ink, ihe na-ewepụ agba, ihe na-eme ka ọ dị nro, ihe na-ehicha ihe na ụlọ ọrụ ndị ọzọ.

VII. Ojiji na Ọnụọgụ Ọgwụ
4%-8%
Dịka ọnụọgụ emulsion si dị, itinye ugboro abụọ n'oge ọ bụla na itinye ọkara nke mmetụta ahụ n'oge ịchacha ihe ka mma ga-enyere aka ịgba mmiri na ịgbasa agba na ihe ndị na-ejupụta ya. Ịtinye ọkara nke agba ahụ ga-enyere aka igbochi afụfụ ahụ ime.
Dịka ọnụọgụ emulsion si dị, n'oge ọ bụla, mgbe ị tinyere ugboro abụọ, mmetụta ya ka mma. Mgbakwunye ọkara n'oge a na-egweri ihe na-enyere aka na mmiri mmiri na mgbasa nke agba na ihe na-ejupụta ya, mgbakwunye ọkara n'oge a na-agbanwe agba na-enyekwa aka igbochi mmepụta nke afụ.
[Nkwakọ ngwaahịa]
200 kg / 25kg drum
[Na-echekwa]
A na-etinye ya n'ebe a na-echekwa mmiri nke dị jụụ, kpọrọ nkụ, ikuku na-abatakwa nke ọma, na-ezere anwụ na mmiri ozuzo.

VIII. Enyemaka Njikọta Ihe Nkiri Ọkọlọtọ na nke Kachasị Mma
A ga-ahụ ihe ndị a maka onye na-emepụta fim a ma ama na nke kacha mma:
1. Ihe Nnyefe Ihe Nnyefe Ihe Nkiri ga-abụrịrị ihe na-agbaze nke polymer siri ike, nke nwere arụmọrụ dị mma maka ọtụtụ ụdị resins mmiri, ma nwee ezigbo ndakọrịta. Ọ nwere ike ibelata okpomọkụ kacha nta nke resin mmiri, yana ma ọ ga-emetụta ọdịdị na ịma mma nke ihe nkiri agba;
2. O nwere uru dị ka obere isi, obere dose, ezigbo mmetụta, ezigbo nchekwa gburugburu ebe obibi, yana ụfọdụ mgbanwe. Ọ nwere ike ịgbanwe ọsọ nkụ nke ọma iji mee ka ọ dị mfe ịrụ ọrụ;
3. Ọ na-eme ka hydrolysis sie ike nke ọma, ọ naghị agbaze nke ọma n'ime mmiri, ọ na-ebelatakwa ike ịgbaze n'ime mmiri, ọ na-ebelatakwa ike ịgbaze n'ime mmiri karịa mmiri na ethanol, a ga-edebekwa ya n'ime mkpuchi tupu e mepụta ihe nkiri ahụ, a ga-agbanwekwa ya kpamkpam mgbe e mechara ihe nkiri ahụ, nke na-anaghị emetụta arụmọrụ nke ihe mkpuchi ahụ;
4. Enwere ike iji ya mee ka mkpụrụ latex dị n'elu ya, nke enwere ike iji mee ka mkpụrụ latex dị n'ime ya dị mma ma nwee ezigbo arụmọrụ. Mmiri resin nke na-agbaze ma na-afụ ụfụ agaghị emetụta nkwụsi ike nke mkpụrụ latex.

IX. Ntuziaka Mmepe
Ọ bụ ezie na ihe enyemaka mkpuchi ihe nkiri nwere mmetụta dị ukwuu n'otú e si emepụta ihe osise emulsion agba, ihe enyemaka mkpuchi ihe nkiri bụ ihe ndị na-agbaze ihe ọkụkụ ma nwee mmetụta na gburugburu ebe obibi. Ya mere, ntụziaka mmepe ya dị irè maka ihe enyemaka mkpuchi ihe nkiri:

1. Ọ bụ iji belata isi ahụ. Ngwakọta nke coasol, DBE IB, optifilmenhancer300, TXIB, ngwakọta nke TXIB na Texanol nwere ike ibelata isi ahụ. Ọ bụ ezie na TXIB adịghị mma n'ibelata MFFT na ịsacha ya n'oge, enwere ike imeziwanye ya site na ịgwakọta ya na Texanol.
2. Ọ ga-ebelata VOC. Ọtụtụ n'ime ihe enyemaka mkpuchi ihe nkiri bụ akụkụ dị mkpa nke VOC, yabụ na obere oge eji ihe enyemaka mkpuchi ihe nkiri, ka mma. Nhọrọ nke ihe enyemaka mkpuchi ihe nkiri kwesịrị ibute ụzọ na ihe ndị na-adịghị na oke VOC, mana mgbanwe ekwesịghị ịdị nwayọ ma arụmọrụ mmepụta ihe nkiri ahụ dịkwa elu. Na Europe, VOC na-ezo aka na kemịkalụ nwere ebe esi mmiri hà nhata ma ọ bụ dị ala karịa 250 ℃. A naghị ekewa ihe ndị ahụ nwere ebe esi mmiri karịa 250 ℃ na VOC, yabụ ihe enyemaka mkpuchi ihe nkiri na-etolite ruo ebe esi mmiri dị elu. Dịka ọmụmaatụ, coasol, lusolvanfbh, DBE IB, optifilmenhancer300, diisopropanoladipate.
3. Ọ bụ obere nsí, nchekwa na ihe na-emebi emebi karịa.
4. Ọ bụ ihe na-emepụta ihe nkiri na-arụ ọrụ. Dicyclopentadienoethyl acrylate (DPOA) bụ ihe na-emepụta ihe ndị na-adịghị ejupụta na polymerizable, yana homopolymer TG ya = 33 ℃, enweghị isi. N'ime nhazi nke agba emulsion nwere uru TG dị elu, achọghị ihe enyemaka Film Coalescing, ebe a na-agbakwunye DPOA na obere ihe na-akpọ nkụ, dị ka nnu cobalt. DPOA nwere ike ibelata okpomọkụ nke ihe nkiri ahụ, ma mee ihe nkiri emulsion agba na okpomọkụ ụlọ. Mana DPOA abụghị ihe na-agbanwe agbanwe, ọ bụghị naanị na ọ na-anabata gburugburu ebe obibi, kamakwa ọ na-eme ka polymerization free radical dị n'okpuru ọrụ nke desiccant, nke na-eme ka ike, mgbochi viscosity na ìhè nke ihe nkiri ahụ dịkwuo elu. Ya mere, a na-akpọ DOPA ihe na-emepụta ihe nkiri na-arụ ọrụ.


Oge ozi: Mee-07-2021