I-Butyl Acrylate: I-Monomer Yokwenziwa Esebenza Kakhulu
Izinkambu Ezinkulu Zokufaka Isicelo
Izakhiwo Ezinhle Kakhulu Zokuhlangabezana Nezidingo Ezihlukahlukene
1. Imboni Yezimbozo
I-butyl acrylate ingenye yama-monomer abalulekile ekukhiqizeni izembozo ze-acrylic ezisebenza kahle kakhulu. Ngokusebenzisa i-copolymerizing namanye ama-monomer (njenge-methyl acrylate ne-styrene), izembozo ezinokumelana nesimo sezulu okuhle kakhulu, ukugcinwa kwe-gloss, kanye nokugcinwa kombala zingakhiqizwa. Lezi zembozo azigcini nje ngokuba nokunamathela okuhle kanye nokumelana namakhemikhali kodwa futhi zinokuguquguquka okuhle kanye nokumelana nomthelela, okwenza zisetshenziswe kabanzi ekumbozweni kobuso bezimoto, izakhiwo, kanye nemishini yezimboni.
2. Insimu Yezinamathelisi
I-butyl acrylate idlala indima ebalulekile ekukhiqizweni kwe-adhesive. Inganikeza ama-adhesive ukuguquguquka okuhle kanye nokubopha kokuqala ngenkathi igcina amandla aphezulu okuxebuka. Isibonelo, kuma-adhesive azwela ukucindezela, i-butyl acrylate ingathuthukisa kakhulu ukumelana nokushisa kanye nokumelana nokuguga kwama-adhesive, okwenza afaneleke ezintweni ezahlukene zokupakisha namalebula.
3. Ukwelashwa Kwezindwangu Nesikhumba
Embonini yezindwangu, i-butyl acrylate isetshenziselwa ukukhiqiza izinto zokuthambisa kanye nezinto zokuqeda. Inganikeza izindwangu umuzwa omuhle wesandla kanye nokumelana nokuguguleka ngenkathi ithuthukisa ukumelana namanzi kanye nokuphefumula kwendwangu. Ekuphatheni isikhumba, i-butyl acrylate isetshenziselwa ukukhiqiza izinto zokuqeda isikhumba, ithuthukisa ukucwebezela kanye nokumelana nokuguguleka kwesikhumba kanye nokuthuthukisa ukubukeka kwaso kanye nomuzwa wesandla.
4. Ukwenziwa kwe-Emulsion Polymerization
I-butyl acrylate iyi-monomer evame ukusetshenziswa ekupholiseni i-emulsion. Ingapholiseni namanye ama-monomer ukuze kwakhiwe ama-polymer e-emulsion azinzile. Lawa ma-polymer anezakhiwo ezinhle kakhulu zokwakha ifilimu nokuguquguquka futhi asetshenziswa kabanzi kumapende e-latex okwakha, ezimbozweni zokhuni ezisekelwe emanzini, kanye nasezimbozweni zephepha. Ama-polymer e-emulsion awagcini nje ngokuba nobungane nemvelo kodwa futhi anezakhiwo ezinhle zokusetshenziswa kanye nokumelana namanzi.
5. Ezinye Izinhlelo Zokusebenza
I-butyl acrylate ingasetshenziswa futhi ukukhiqiza izithiyo zokuvala ezisebenza kahle kakhulu, izinto ezingangeni manzi, kanye nezinto ze-elekthronikhi. Isibonelo, emkhakheni we-elekthronikhi, i-butyl acrylate ingasetshenziswa ukukhiqiza izinti ezihambisa umoya kanye nezinti ezikhanyayo ukuze kuhlangatshezwane nezidingo zokusebenza okuphezulu kwamadivayisi kagesi.
1. Imboni Yezimbozo
I-butyl acrylate ingenye yama-monomer abalulekile ekukhiqizeni izembozo ze-acrylic ezisebenza kahle kakhulu. Ngokusebenzisa i-copolymerizing namanye ama-monomer (njenge-methyl acrylate ne-styrene), izembozo ezinokumelana nesimo sezulu okuhle kakhulu, ukugcinwa kwe-gloss, kanye nokugcinwa kombala zingakhiqizwa. Lezi zembozo azigcini nje ngokuba nokunamathela okuhle kanye nokumelana namakhemikhali kodwa futhi zinokuguquguquka okuhle kanye nokumelana nomthelela, okwenza zisetshenziswe kabanzi ekumbozweni kobuso bezimoto, izakhiwo, kanye nemishini yezimboni.
2. Insimu Yezinamathelisi
I-butyl acrylate idlala indima ebalulekile ekukhiqizweni kwe-adhesive. Inganikeza ama-adhesive ukuguquguquka okuhle kanye nokubopha kokuqala ngenkathi igcina amandla aphezulu okuxebuka. Isibonelo, kuma-adhesive azwela ukucindezela, i-butyl acrylate ingathuthukisa kakhulu ukumelana nokushisa kanye nokumelana nokuguga kwama-adhesive, okwenza afaneleke ezintweni ezahlukene zokupakisha namalebula.
3. Ukwelashwa Kwezindwangu Nesikhumba
Embonini yezindwangu, i-butyl acrylate isetshenziselwa ukukhiqiza izinto zokuthambisa kanye nezinto zokuqeda. Inganikeza izindwangu umuzwa omuhle wesandla kanye nokumelana nokuguguleka ngenkathi ithuthukisa ukumelana namanzi kanye nokuphefumula kwendwangu. Ekuphatheni isikhumba, i-butyl acrylate isetshenziselwa ukukhiqiza izinto zokuqeda isikhumba, ithuthukisa ukucwebezela kanye nokumelana nokuguguleka kwesikhumba kanye nokuthuthukisa ukubukeka kwaso kanye nomuzwa wesandla.
4. Ukwenziwa kwe-Emulsion Polymerization
I-butyl acrylate iyi-monomer evame ukusetshenziswa ekupholiseni i-emulsion. Ingapholiseni namanye ama-monomer ukuze kwakhiwe ama-polymer e-emulsion azinzile. Lawa ma-polymer anezakhiwo ezinhle kakhulu zokwakha ifilimu nokuguquguquka futhi asetshenziswa kabanzi kumapende e-latex okwakha, ezimbozweni zokhuni ezisekelwe emanzini, kanye nasezimbozweni zephepha. Ama-polymer e-emulsion awagcini nje ngokuba nobungane nemvelo kodwa futhi anezakhiwo ezinhle zokusetshenziswa kanye nokumelana namanzi.
5. Ezinye Izinhlelo Zokusebenza
I-butyl acrylate ingasetshenziswa futhi ukukhiqiza izithiyo zokuvala ezisebenza kahle kakhulu, izinto ezingangeni manzi, kanye nezinto ze-elekthronikhi. Isibonelo, emkhakheni we-elekthronikhi, i-butyl acrylate ingasetshenziswa ukukhiqiza izinti ezihambisa umoya kanye nezinti ezikhanyayo ukuze kuhlangatshezwane nezidingo zokusebenza okuphezulu kwamadivayisi kagesi.
Imininingwane
| Igama Lomkhiqizo | i-butyl acrylate | |||||||||
| I-MF | C7H12O2 | |||||||||
| Ukubukeka | Uketshezi olungabonakali olungenambala | |||||||||
| Ubumsulwa | 99.50% | |||||||||
| CHA. | 2348 | |||||||||
| INOMBOLO YE-CAS | 141-32-2 | |||||||||
| Ikhodi ye-HS | 2916123001 | |||||||||
| I-EINECS CHA | 205-480-7 | |||||||||
| Isicelo | Isetshenziswa kakhulu ekwenzeni ama-monomer e-polymer emicu, irabha kanye nepulasitiki. | |||||||||
Ishidi Lokulawula Ikhwalithi
| Igama Lomkhiqizo | i-butyl acrylate | ||||||
| ITEM | Imigomo | UMPHUMELA WOKUHLAZIYA | |||||
| i-butyl acrylate, w/% | ≥99.5 | 99.50% | |||||
| Iyunithi ye-Chromaticity/Hazen | ≤10 | 9 | |||||
| Ubusidi (njenge-acrylic acid), w/% | ≤0.01 | 0.017 | |||||
| Umswakama, nge-% | ≤0.05 | 0.03% | |||||
| Isivimbeli se-polymerization /(mg/kg) | 10~20a | 16a | |||||
Ukupakishwa Nokugcina Izinto
I-butyl acrylate ipakishwa ezitsheni ezivaliwe ukuqinisekisa ukuthi ihlala yomile, ayiguquguquki, futhi ingangcoliswanga ngesikhathi sokuthuthwa nokugcinwa. Kufanele igcinwe endaweni yokugcina impahla epholile, eyomile, nenomoya omuhle, kude nezinto eziqinile ezibolayo njengezi-oxidizer, ama-acid, nama-alkali. Ngesikhathi sokugcina, kufanele kuqashelwe ukuvimbela ukushisa okuphezulu kanye nokuvimbela umlilo ukuqinisekisa ukuzinza nokuphepha komkhiqizo.