Eminyakeni yamuva nje, i-resin rubber eningi ye-resin, i-rubber enamandla amakhulu okumelana namanzi kanye ne-ruble powder ebiyelwe kakhulu emakethe ukuze ithathe isikhundla sendabuko ye-vae emulsion (i-vinyl acetate-ethylene copolymer), omiswe isifutho sokufafaza futhi eyenziwe nge-recycluble ruble powder. I-latex tablex tatch, ngakho-ke umehluko phakathi kwe-resin powder kanye ne-latex powder evuselelayo, ungahlehlisa i-powder powder esikhundleni se-latextiblet latex?
Hlaziya kafushane umehluko phakathi kwalezi ezimbili ukuze uthole inkomba:
01.
Njengamanje, i-potterx evuselelayo ye-latex esetshenziswa kakhulu emhlabeni yilezi: i-vinyl acetate kanye ne-ethylene copolymer powder (VINYLE / E), i-Ethylene, i-Vinyl Cloride kanye neVinyl Laurate Terryer Copoly Topoler Powder Powder (ETYLENE kanye ne-aciny eliphakeme acid acidl ester sterrary copoly copolymer powder (Vac / E / Veova), la mapompo aphezulu abuyiselwe ama-latex abusa yonke imakethe, ikakhulukazi i-vinyl acetate kanye ne-ethylene copolymer powch flat frow futhi anikeze ubuchwepheshe izici ze-polymer powder evuselelayo. Noma kunjalo isixazululo sobuchwepheshe esihle kakhulu ngokuya ngesipiliyoni sobuchwepheshe nama-polymers asetshenziswa ekuguqulweni kodumo:
1. Ngenye yama-polymers asetshenziswa kakhulu emhlabeni;
2. Isipiliyoni sohlelo lokusebenza emkhakheni wokwakha iningi;
3. Kungahlangabezana nezakhiwo zesimbozo ezidingwa ngudaka (okungukuthi, ukukheka okudingekayo);
I-4. I-polymer resin namanye ama-monomers inezimpawu zento ephansi ye-organic fulatile.
I-5. Inezimpawu zokumelana kahle kwe-UV okuhle kakhulu, ukumelana nokushisa okuhle nokuqina kwesikhathi eside;
I-6. Ukumelana okuphezulu kokutholana;
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8. Inobuhlobo obuhle kakhulu obukhona, ukuvumelana nezimo kanye nezakhiwo zemishini;
9. Yiba nesipiliyoni eside kakhulu ekukhiqizweni kwamakhemikhali kokuthi ungakhiqiza kanjani imikhiqizo esezingeni elizinzile kanye nesipiliyoni ekugcineni ukuqina kwesitoreji;
10. Kulula kakhulu ukuhlanganisa ne-colloid evikelayo (i-polyvinyl alcohol) ngokusebenza okuphezulu.
02. I-Resin powder
Iningi le- "resin" rubber powder emakethe liqukethe i-DBP yamakhemikhali. Ungahlola ukulima kwale nto yamakhemikhali, ethinta umsebenzi owesilisa wezocansi. Inani elikhulu lalolu hlobo lwe-ruble powder liqoqelwe egumbini lokugcina kanye nelebhu, futhi linokushintshana okuthile. Imakethe yaseBeijing, edume ngokuchichima kwayo kwe- "Rubber powder", manje inamagama ahlukahlukene "we-ruble powder" afakwe ama-solvents ane-rubber enjoloba, njll. Izici ezijwayelekile:
1. Abanye abahluphekayo, abanye bazizwa bemanzi, abanye bazizwa bengenamqondo (kufanele kube yinto enjenge-sepiolite) kanti abanye bamhlophe futhi bomile kancane kepha banuka kabi;
2. Inuka kakhulu;
I-3. Eminye imibala ingeziwe, futhi imibala evele njengamanje ingumbala omhlophe, ophuzi, ompunga, omnyama, obomvu, njll;
4. Inani lokungezwa lincane kakhulu, futhi inani lokungezwa kwethani elilodwa lingu-5-12 kg;
5. Amandla okuqala ahle ngokumangazayo. Usimende awunawo amandla ezinsukwini ezintathu, futhi ibhodi lokufakelwayo lingakhiwa futhi libambeke;
6. Kuthiwa ibhodi le-XPS alidingi i-ejenti ebonakalayo;
Ngokusebenzisa amasampula atholwe kuze kube manje, kungaphethwa ngokuthi yi-solvent esekwe ama-resin adsorbed ngezinto zokwakha ezikhanyayo, kepha umphakeli ufuna ukugwema ngamabomu igama elithi "solvent", ngakho-ke libizwa ngokuthi "i-ruble powder".
Ukushiyeka:
1. Ukumelana nesimo sezulu kwe-solvent kuyinkinga enkulu. ELangeni, lizoshintshana ngesikhathi esifushane. Noma kungekho elangeni, isikhombimsebenzisi esibophayo sizobola ngokushesha ngenxa yokwakhiwa kwe-cavity;
2. Ukumelana nokuguga, ama-solvents akuwona ukumelana nezinga lokushisa, wonke umuntu uyakwazi lokhu;
3. Kusukela indlela yokuhlanganisa ukuncibilikisa isikhombimsebenzisi yebhodi lokufakelwa, ngokuphambene nalokho, liphinde libhubhise isikhombimsebenzisi se-bonding. Uma kunenkinga ngale nkinga esiteji esizayo, umthelela uzobe ubulala;
4. Ayikho eyandulela yohlelo lokusebenza emazweni aphesheya. Ngokuhlangenwe nakho okuvuthiwe kwamakhemikhali okuyisisekelo phesheya, akunakwenzeka ukuthi ungakutholi lokhu okuqukethwe.
I-redisperible latex powder
1. Umkhiqizo we-latex we-latex we-redisperible powder yi-powder evuselelayo yamanzi, okuyi-copolymer ye-ethylene ne-vinyl acetate, ngotshwala be-polyvinyl njenge-colloid evikelayo.
2. I-Vae Redisperible Flotex Towx inezakhiwo ezenziwe ngefilimu, ikhambi elinamanzi angama-50% lakha i-emulsion, futhi lakha ifilimu elinjengeplastiki ngemuva kokubanjwa engilazini amahora angama-24.
3. Ifilimu elakhiwe inokuguquguquka ngokufanele nokumelana kwamanzi. Ingafinyelela ezilinganisweni zikazwelonke.
4. I-Redisperible I-Latex Powder inokusebenza okuphezulu: Inamandla aphezulu enobudlelwano, ukusebenza okuhlukile kanye nokusebenza okuvelele kwamanzi, amandla amakhulu angenamanzi, amandla anamandla okuqina kanye nokuqina kwe-dutar ngaphezu kweplastiki, ukumelana Nokwakhiwa, kuguquguquka okuqinile ku-manti-oqhekekile ngodaka.
i-resin powder
1. I-resin rubber powder uhlobo olusha lokushintsha imikhiqizo efana nerabha, i-resin, i-polymer ephezulu ye-polymer, nempuphu yerabha eliphakeme;
2. I-resin rubber powder inokuqina okujwayelekile, ukugqokwa okujwayelekile, ukuhlakazeka okumpofu, abanye bazizwa be-flocculent (kufanele kube yi-porocculent (kufanele kube yinto enjenge-sepiolite), futhi kukhona iphunga elimhlophe (kodwa linephunga elibukhali elifana ne-porosene);
I-3. Amanye ama-resin powders awonakalisayo ebhodini, futhi ukulimaza amanzi akufanele.
4. Ukumelana nesimo sezulu nokumelana kwamanzi kwe-resin rubber powder kuphansi kunaleyo ye-latex powder. Ukumelana nesimo sezulu kuyinkinga enkulu. ELangeni, lizoshintshana ngesikhathi esifushane. Noma kungenjalo elangeni, isikhombimsebenzisi esithandekayo sizokwenzeka ngenxa yokwakhiwa kwe-cavity, kuzobola ngokushesha;
5. I-resin rubber powder ayinawo ukubumba, ukuyeke ukuvumelana nezimo. NgokweZinga Lokuhlola lodumo lwangaphandle odongeni lokufakwa kodonga, kuphela izinga lokulimala kwebhodi le-polystyrene elihlangabezana neleveli. Ezinye izinkomba azikho kuzinga;
I-6. I-resin rubber powder ingasetshenziswa kuphela amabhodi e-polystyrene, hhayi ubuhlalu obuvikelekile namabhodi okushisa umlilo.
Isikhathi sePosi: Jun-02-2023