Ukuhlukaniswa kwentwasahlobo

Intwasahlobo ingahlukaniswa ngeklasi yemvelo, yokwenziwa kanye neyokwenziwa 3

(1) intwasahlobo yemvelo

kusuka entanjeni yerabha endala ngokuhambisana nezinhlinzeko zokusikwa ngesikhathi esibekiwe lapho ukuphuma koketshezi, kunobisi olumhlophe, okuqukethwe okuqinile kungu-30% ~ 40%, isilinganiso sezinhlayiyana zenjoloba eziyi-1. 6 microns. Intwasahlobo entsha yemvelo enokwakheka kwenjoloba 27% ~ 41. 3% (Ikhwalithi) 0, 44% ~ 70% amanzi, amaprotheni. 2% ~ 4. 0, inhlaka yemvelo 2% ~ 5%, ushukela 5%. 36% ~ 4. 2%, okuqukethwe komlotha 0. 4%. Ukuze uvimbele intwasahlobo yemvelo ngenxa yesenzo se-microbes, ama-enzyme kanye nokuqina, ngokuvamile ukujoyina i-ammonia nezinye i-stabilizer. Intwasahlobo yemvelo isetshenziselwa ikakhulukazi ukukhiqizwa kwemikhiqizo yesipontshi, imikhiqizo ekhishwe kanye nemikhiqizo efakiwe.

(2) ukuhlanganiswa kwentwasahlobo

okuvamile okwenziwe nge-emulsion polymerization, njenge-polybutadiene spring, i-butyl benzene spring. Ukwenza okuqukethwe okuqinile kuka-40% ~ 70%, okokuqala wenze izinhlayiya zenjoloba zihlangane zibe yizinhlayiya ezinkulu, ukuze zamukele indlela yokufana nokucebisa kwentwasahlobo yemvelo. I-synthesis yasentwasahlobo isetshenziselwa ikakhulukazi ukhaphethi, ukwenza iphepha, izindwangu, ukuphrinta, ukunamathela kanye nezimboni zokunamathisela.

3. Intwasahlobo yokwenziwa

uhlobo lwe-emulsion polymerization ye-rubber spring. Ukwengeza amanzi kanye ne-colloid ekhiqizwe isixazululo se-polymerization surfactant, yenza izinhlayiya zenjoloba zihlakazeke emanzini, bese ushiswa ngesitimu ngaphezu kwe-solvent. Uma irabha ingancibilikisiwe ngokuphelele ku-solvent, irabha eluhlaza kanye nerabha kungaba khona lapho kukhona isigaba samanzi esiqukethe i-emulsifier, ukuxova, kuze kube yilapho kwakheka irabha ezinzile. Inhloso yentwasahlobo yokwenziwa kanye nentwasahlobo yokwenziwa iyafana