Iimpawu, isicelo

Kwiminyaka yakutshanje, uninzi lwe-rabber yerabha, umgubo onqabileyo werabha kunye nomgubo werabha oshibhile kakhulu uvele kwimarike yokutshintsha i-Emoul Emulsion (Vinyl Acetate-i-spylene copolymer), yenziwe ngomgubo werabha enokuphinda usebenze. Ukusasazeka kwe-lax powder, ke yintoni umahluko phakathi komgubo we-reden kunye ne-Peex Powder Prowder, ngaba i-Preen Powder ibuyise i-POLDE ye-Latex ye-Latex ye-Latex?

Ngokufutshane hlalutya umahluko phakathi kwababini kwireferensi:

I-01

Okwangoku, i-postlex ye-valex ye-Latex isetyenziswe ngokubanzi kwihlabathi zezi: I-Vinyl Acetate kunye ne-Icloly Copolymer Polder (i-vinyl ye-vinyl velory i-genely compoly), i-vinyl ye-vinyl i-acid vinyl esters, i-ithylene kunye ne-FATT ephakamileyo ye-acid vinyl ye-ternary compolymer powder (gonqe / e / i-veova), i-veova ye-viova elawula i-vinym ye-vinyl acet kunye ne-vinyl ye-vinyl acetate kunye ne-Ethylene Copolymer Powder iimpawu zepoller ye-polymer ye-polymer. Esona sisombululo silungileyo sobugcisa ngokwamava obuchwephesha nge-polymers efakwe kwisimo sokuhlengahlengiswa:

I-1. Yenye yezona prolymers ezisetyenzisiweyo emhlabeni;

2. Amava okusebenza kwicandelo lolwakhiwo yeyona nto iphambili;

3. Inokuhlangabezana neepropathi ze-rithological efunekayo ngudaka (oko kukuthi, ongezelelekileyo);

I-4. I-polymer relin kunye nabanye abantu abalinganiswa baneempawu zemicimbi ephantsi ye-organic of the (VOC) kunye nerhasi ephantsi ecaphukisayo;

5. Ineempawu zokuchasana ngokuchaseneyo ne-UV, ukumelana nobushushu obulungileyo kunye nokuzinza kwexesha elide;

I-6. Ukuxhathisa okuphezulu kwiziphumo;

7. Inomgangatho wobushushu beglasi yeglasi (TG);

8. Inobutyebi obugcweleyo obuhle kakhulu, bhetyebhetye kunye neepropathi zoomatshini;

9. Ngaba amava amade kwimveliso yekhemikhali yendlela yokuvelisa iimveliso ezikumgangatho ophantsi kunye namava ekugcineni uzinzo;

10. Kulula kakhulu ukudibanisa kunye ne-Colloid ekhuselweyo (i-polyvinyl yotywala) ngomsebenzi ophezulu.

I-02. Phinda i-reder

Uninzi lwe "resin" umgubo werabha kwimakethi iqulethe izinto zekhemikhali dbp. Ungajonga ukulunga kwale nto yekhemikhali, echaphazela umsebenzi wezesondo. Isixa esikhulu solu hlobo lomgubo werabha sifakwe kwindawo yokugcina izinto kunye nelebhoratri, kwaye inozingcololo oluthile. Imakethi yeBeijing, edume ngokuninzi 'irabha ", ngoku inamagama" ahlukeneyo "ebunjiweyo: i-rouble-amandla erabha, irabha yerabha.

1. Ukusasazeka okuhlwempuzekileyo, ezinye ziziva zimanzi, ezinye ziziva ziyintyatyambo (kufanele ukuba zibe yinto ehamba ngetyhefu) kwaye ezinye zimhlophe kwaye zisenuka kancinane kodwa isaphunga kakubi;

2. Iphunga ifuthe elibi;

3. Iminye imibala yongezwa, kwaye imibala ngoku ivela mhlophe, ityheli, ngwevu, emnyama, ibomvu, njl.;

I-4. Isixa-mali songezelelo sincinci kakhulu, kwaye isixa sokwahlula itoni enye yi-5-12 kg;

5. Amandla angaphambili ayalunga. Isamente asinamandla kwiintsuku ezintathu, kwaye ibhodi yokufakelwa ichithwe kwaye inamathele;

6. Kutshiwo ukuba iBhodi ye-XPS ayidingi iarhente yohlobo;

Kwiisampuli ezifunyenwe ukuza kuthi ga ngoku, kunokugqitywa ukuba yi-resin esekwe kwi-smolvent ye-post, kodwa umthengisi ufuna ukuthintela igama elithi "isilivere", ke ngoko kwabizwa ngokuba "yirabha".

IXESHA:

I-1. Ukuxhathisa kwemozulu ye-Solvent yingxaki enkulu. Elangeni, iya kuphuma ngexesha nje elifutshane. Nokuba ayikho elangeni, umnxibelelanisi wokuxhobisa uya kubola ngokukhawuleza ngenxa yokwakha intsholongwane;

2. Ukunganyangeki kokukhula, izinyibilikisi azikho kubulelo bokunganyangeki, wonke umntu uyazi le nto;

3. Ukusukela kwindlela yokugoba kukuyichitha iBhodi yeBhodi yokufakelwa, ngokuchaseneyo, ikwatshintshela intetho eyandisiweyo. Ukuba kukho ingxaki kule ngxaki kamva, ifuthe liya kutyebula;

4. Akukho khetho lwesicelo kumazwe asemzini. Ngamava aqolileyo aqolileyo afanelekileyo phesheya, akunakwenzeka ukuba angafumani le nto.

I-Redex ye-Latex

I-1. Imveliso ye-Latex ye-Latex ye-Latex ngumgubo onyibilikisi wamanzi, ongumntu ongumgubo we-Ethylene kunye ne-vinyl acetate, enee-polyvingl utywala.

I-2. I-Vae Refulise Powder ye-Latex ineepropathi ezenzi ifilimu, i-50% ye-ACTEAROOR ye-ACULSIONAL iyenza i-emulsion, kwaye ifihla ifilimu efana neplastiki emva kokuba ibekwe kwiglasi iiyure ezingama-24.

3. Ifilimu eyenziweyo ineempawu ezithile kunye nokuxhathisa kwamanzi. Inokufikelela kumgangatho wesizwe.

I-4. I-Pidex ye-Latex ye-Latex inomgubo ophezulu: inobuchule obuphezulu, intsebenzo eyahlukileyo kunye nokusebenza kwamanzi, kwaye kunokuphucula ububi, kwaye unokuphucula ubuqhetseba obuhle kakhulu, banxibe ukunganyangeki NOKUZONWABISA, Unomelele ngakumbi kwisidumbu sokuhlambela.

i-reder powder

I-1. I-resn irabha yerabha yohlobo olutsha lwezinto ezifana neemveliso ezinjengerabha, i-resin, ipolly ephezulu, kunye nomgubo werabha ococekileyo;

I-2. I-Reder yeRuber inomoya onamandla, inxibe ukunganyangeki, ukusasazeka okungekho mthethweni, ezinye ziziva ziyimfihlo (kwaye ziyinto emhlophe ethambileyo (kodwa inephunga elimhlophe (kodwa linephunga elifana ne-kerosene);

3. Ezinye iipowuni ze-resin zivele kwiBhodi, kwaye i-froofing yamanzi ayilunganga.

I-4. Ukuxhathisa kwemozulu kunye nokuchasana kwamanzi kwe-ressin raber i-raber iphantsi kunezo ze-galx powder. Ukuxhathisa kwemozulu yingxaki enkulu. Elangeni, iya kuphuma ngexesha nje elifutshane. Nokuba ayikho elangeni, umnxibelelanisi wokuxhotyiswa uza kubangelwa kukwakha i-cavity, kuya kubola ngokukhawuleza;

I-5. I-Reder Prober i-rabber ayinayo iMpu, mayibe bhetyebhetye. Ngokwemigangatho yovavanyo yokuvavanya i-bored yodonga lwangaphandle, ireyithi yokonakalo kuphela yeBhodi yePolystrene ihlangana nomgangatho. Ezinye izikhombisi azikho kumgangatho;

I-6. I-resn i-rubber powder inokusetyenziswa kuphela kwiibhodi ze-polystyrene, azizizo iibhodi ze-prods kunye neebhodi zokucima umlilo.