I-Butyl Acrylate: I-High-Performance Synthetic Monomer
Iindawo ezikulu zokusebenza
Iindawo ezihle khulu zokuhlangabezana neendingo ezihlukahlukeneko
1. Ibubulo lokugcoba
I-Butyl acrylate ngenye yama-monomers aqakathekileko wokukhiqiza ama-acrylic coatings asebenza kuhle khulu. Ngokuhlanganiswa namanye ama-monomer (njenge-methyl acrylate ne-styrene), ama-coatings anokujamelana nobujamo bezulu okuhle khulu, ukugcinwa kwe-gloss, nokugcinwa kombala kungakhiqizwa. Iinthelo lezi azigcini ngokunamathelana okuhle nokujamelana namakhemikhali kodwana zinokutjhuguluka okuhle khulu nokujamelana nokutjhayisana, okwenza bona zisetjenziselwe khulu ukuthambisa iinkoloyi, izakhiwo, kanye nemitjhini yamabubulo.
2. Indawo yokunamathela
I-butyl acrylate idlala indima eqakathekileko ekukhiqizeni ukunamathela. Inganikela ngeenamatheli ezinokuguquguquka okuhle nokunamathelana kokuthoma lokha nakugcina amandla aphezulu wokukhukhumala. Ukwenza isibonelo, ema-adhesives azwela ukugandeleleka, i-butyl acrylate ingenza ngcono ukujamelana nokutjhisa nokuguga kwama-adhesive, okwenza bona alungele izinto ezihlukahlukeneko zokupakisha namalebula.
3. Ukuphathwa kwendwangu nesikhumba
Ebubulweni lezembatho, i-butyl acrylate isetjenziselwa ukukhiqiza izinto ezithambisako neziqedileko. Ingenza iindwangu zibe nomuzwa omuhle wesandla begodu zingagugi ngesikhathi zithuthukisa ukujamelana namanzi nokuphefumula kwendwangu. Ekwelapheni isikhumba, i-butyl acrylate isetjenziselwa ukukhiqiza ama-ejenti wokuqeda isikhumba, ukuthuthukisa ukucwebezela nokujamelana nokuguga kwesikhumba nokwenza ngcono ukubukeka kwaso nokuzwakala kwesandla.
4. I-Emulsion Polymerization
I-Butyl acrylate yi-monomer esetjenziswa khulu ekukhiqizeni i-emulsion polymerization. Ingahlanganiswa namanye ama-monomer ukwakha ama-emulsion polymer azinzileko. Ama-polymer la anezinto ezihle khulu zokwakha ifilimu nokuguquguquka begodu asetjenziswa khulu ependeni ye-latex yezakhiwo, ukugcotshwa kwamaplanka ngamanzi, kanye nokugcotshwa kwamaphepha. Ama-polymer we-emulsion awagcini ngokungalimazi ibhoduluko kodwana anezinto ezihle zokusebenzisa nokujamelana namanzi.
5. Ezinye iinsetjenziswa
I-butyl acrylate ingasetjenziselwa ukukhiqiza ama-sealant asebenza kuhle khulu, izinto ezingangeni amanzi, kanye nezinto ze-elekthronikhi. Ukwenza isibonelo, emkhakheni we-elekthronikhi, i-butyl acrylate ingasetjenziselwa ukukhiqiza ama-adhesives adlulisako kanye nama-optical adhesives ukuhlangabezana neemfuneko zokusebenza eziphezulu zamadivayisi we-elekthronikhi.
1. Ibubulo lokugcoba
I-Butyl acrylate ngenye yama-monomers aqakathekileko wokukhiqiza ama-acrylic coatings asebenza kuhle khulu. Ngokuhlanganiswa namanye ama-monomer (njenge-methyl acrylate ne-styrene), ama-coatings anokujamelana nobujamo bezulu okuhle khulu, ukugcinwa kwe-gloss, nokugcinwa kombala kungakhiqizwa. Iinthelo lezi azigcini ngokunamathelana okuhle nokujamelana namakhemikhali kodwana zinokutjhuguluka okuhle khulu nokujamelana nokutjhayisana, okwenza bona zisetjenziselwe khulu ukuthambisa iinkoloyi, izakhiwo, kanye nemitjhini yamabubulo.
2. Indawo yokunamathela
I-butyl acrylate idlala indima eqakathekileko ekukhiqizeni ukunamathela. Inganikela ngeenamatheli ezinokuguquguquka okuhle nokunamathelana kokuthoma lokha nakugcina amandla aphezulu wokukhukhumala. Ukwenza isibonelo, ema-adhesives azwela ukugandeleleka, i-butyl acrylate ingenza ngcono ukujamelana nokutjhisa nokuguga kwama-adhesive, okwenza bona alungele izinto ezihlukahlukeneko zokupakisha namalebula.
3. Ukuphathwa kwendwangu nesikhumba
Ebubulweni lezembatho, i-butyl acrylate isetjenziselwa ukukhiqiza izinto ezithambisako neziqedileko. Ingenza iindwangu zibe nomuzwa omuhle wesandla begodu zingagugi ngesikhathi zithuthukisa ukujamelana namanzi nokuphefumula kwendwangu. Ekwelapheni isikhumba, i-butyl acrylate isetjenziselwa ukukhiqiza ama-ejenti wokuqeda isikhumba, ukuthuthukisa ukucwebezela nokujamelana nokuguga kwesikhumba nokwenza ngcono ukubukeka kwaso nokuzwakala kwesandla.
4. I-Emulsion Polymerization
I-Butyl acrylate yi-monomer esetjenziswa khulu ekukhiqizeni i-emulsion polymerization. Ingahlanganiswa namanye ama-monomer ukwakha ama-emulsion polymer azinzileko. Ama-polymer la anezinto ezihle khulu zokwakha ifilimu nokuguquguquka begodu asetjenziswa khulu ependeni ye-latex yezakhiwo, ukugcotshwa kwamaplanka ngamanzi, kanye nokugcotshwa kwamaphepha. Ama-polymer we-emulsion awagcini ngokungalimazi ibhoduluko kodwana anezinto ezihle zokusebenzisa nokujamelana namanzi.
5. Ezinye iinsetjenziswa
I-butyl acrylate ingasetjenziselwa ukukhiqiza ama-sealant asebenza kuhle khulu, izinto ezingangeni amanzi, kanye nezinto ze-elekthronikhi. Ukwenza isibonelo, emkhakheni we-elekthronikhi, i-butyl acrylate ingasetjenziselwa ukukhiqiza ama-adhesives adlulisako kanye nama-optical adhesives ukuhlangabezana neemfuneko zokusebenza eziphezulu zamadivayisi we-elekthronikhi.
Iinqophiso
| Ibizo lomkhiqizo | I-Butyl acrylate | |||||||||
| MF | C7H12O2 | |||||||||
| Ukuvela | Uketshezi olungenambala olukhanyayo | |||||||||
| Ubumsulwa | 99.50% | |||||||||
| AWA. | 2348 | |||||||||
| CAS NO | 141-32-2 | |||||||||
| Ikhodi ye-HS | 2916123001 | |||||||||
| I-EINECS NO | 205-480-7 | |||||||||
| Isibawo | Isetjenziselwa ukwenza ama-polymer monomer wamafayibha, irabha kanye namapulasitiki. | |||||||||
Iphepha lokulawula ikhwalithi
| Ibizo lomkhiqizo | I-Butyl acrylate | ||||||
| I-AYITHEMU | Ikambiso | UMPHUMELA WOKUHLAZIYWA | |||||
| I-Butyl acrylate, w/% | ≥99.5 | 99.50% | |||||
| Iyunithi ye-Chromaticity /Hazen | ≤10 | 9 | |||||
| I-esidi (njenge-acrylic acid), w/% | ≤0.01 | 0.017 | |||||
| Umswakama, w/% | ≤0.05 | 0.03% | |||||
| Isivimbeli se-polymerization /(mg/kg) | 10~20a | 16a | |||||
Ukupakisha nokugcina
I-Butyl acrylate ifakwa ngaphakathi kwemijekana evaliweko ukuqinisekisa bona ihlale yomile, ingatjhuguluki, begodu ingasilaphazeki ngesikhathi sokuthuthwa nokugcinwa. Kufanele igcinwe endaweni epholileko, eyomileko, nengenamoya omuhle, kude nezinto ezinamandla ezibolako ezifana nama-oksidiza, ama-esidi, nama-alkali. Ngesikhathi sokugcina, kufanele kutjhejwe ukukhandela amazinga womtjhiso aphezulu nokukhandela umlilo ukuqinisekisa ukuzinza nokuphepha komkhiqizo.