I-Premier Hexamethylenetetramine: Ikhemikhali eqakathekileko eendaweni ezihlukahlukeneko zebubulo
Iindawo ezikulu zokusebenza
Embonini yezokwelapha, i-hexamethylenetetramine idlala indima eqakathekileko. Isetjenziswa njenge-ejenti yokubulala amagciwani kweminye imithi yomgudu womchamo. Lokha nayidliweko, iyabhidlika endaweni ene-asidi yomgudu womchamo ukukhupha i-formaldehyde, eneempawu zokulwisana namagciwane. Lokhu kusiza ekukhandeleni nasekwelapheni ukutheleleka komgudu womchamo ngokukhandela ukukhula kwamagciwane ayingozi. Ikhamphani zemithi zithembele ku-hexamethylenetetramine yethu esezingeni eliphezulu ukuthuthukisa imithi esebenzako enikela ipumuzo eengulini ezihlushwa ziinhlupheko zomchamo.
Ibubulo lerabha lizuza khulu ku-Global - Premier Hexamethylenetetramine. Isebenza njengesikhuthazi emsebenzini wokwenza irabha ibe yi-vulcanization. I-Vulcanization yindlela etjhugulula irabha engakalungiswa ibe yinto eqinileko neqinileko ngokuhlanganisa amaketango we-polymer. I-Hexamethylenetetramine irhabisa ukusabela kokuhlanganisa, ukwehlisa isikhathi namandla atlhogekako wokwenza i-vulcanization. Abakhiqizi berabha bangakhiqiza imikhiqizo yerabha yekhwalithi ephezulu, njengamathayi, amabhande wokuthutha, kanye nama-seal, ngendlela ephumelelako ngokusebenzisa i-hexamethylenetetramine yethu. Lokhu akuthuthukisi umkhiqizo wenkambo yokukhiqiza kwaphela kodwana kuthuthukisa ukusebenza nesikhathi sokuphila kwemikhiqizo yokugcina yerabha.
Ebubulweni le-resin namaplastiki, i-hexamethylenetetramine sisithako esiqakathekileko. Isetjenziswa ekukhiqizeni ama-resin we-phenolic. Ama-resin we-phenolic asetjenziswa khulu eensetjenzisweni ezifana nokuvikela igezi, ukunamathela, kanye nama-composites. I-Hexamethylenetetramine isebenza njenge-ejenti yokuphulukisa ama-resin we-phenolic, ikhuthaza ukwakheka kwesakhiwo senethiwekhi esinemikhakha emithathu. Lokhu kuphumela ekutheni kube nama-resin ajamelana nokutjhisa okuhle khulu, amandla womtjhini, nokuzinza kwamakhemikhali. Abakhiqizi be-resin namapulasitiki bangakha imikhiqizo esebenza kuhle khulu ehlangabezana neemfuneko ezikulu zeemboni ezihlukahlukeneko, okufaka hlangana i-elekthronikhi, yeenkoloyi, nezokwakha, ngokusebenzisa i-hexamethylenetetramine yethu.
Ebubulweni lokusebenza ngensimbi, i-hexamethylenetetramine yethu isetjenziswa njengesivimbeli sokugqwala. Yakha ifilimu evikelako ebusweni bensimbi, ivimbela ukugqwala nokugqwala. Lokhu kuqakatheke khulu eensetjenzisweni lapho iinsimbi zivezwa khona eendaweni ezimbi, njengebubulo lamafutha negesi, iinsetjenziswa zelwandle, kanye nemitjhini yamabubulo. Ngokusebenzisa i-hexamethylenetetramine - esekelwe ekuvimbeleni ukugqwala, amakhamphani wokusebenza ngensimbi angangezelela isikhathi sokuphila kweengcenye zawo zensimbi, anciphise iindleko zokulondoloza, begodu enze ngcono ukuthembeka kwemitjhini yawo.
Iinqophiso
| Ibizo lomkhiqizo | Hexamina | |||||||||
| Ifomula yamakhemikhali | C6H12N4 | |||||||||
| Ubunzima bamamolekhyuli | 140.19 g/mol | |||||||||
| Ukuvela | Ipuyere emhlophe | |||||||||
| Indawo yokuncibilika | 263 - 266°C | |||||||||
| Ukuminyana | 1.32 g/cm3 | |||||||||
| CAS NO | 100 - 97 - 0 | |||||||||
| Ikhodi ye-HS | 29339900 | |||||||||
| I-EINECS NO | 202 - 905 - 8 | |||||||||
| Isibawo | Isetjenziselwa ama-resin, imithi, iinsetjenziswa zerabha, kanye neenvimbeli zokugqwala | |||||||||
Iphepha lokulawula ikhwalithi
| Ibizo lomkhiqizo | Hexamina | ||||||
| I-AYITHEMU | INANI ELIJWAYELEKILEKO (%) | INANI LOKUHLOLA (%) | |||||
| Ukuvela | Ipuyere emhlophe | Ipuyere emhlophe | |||||
| Ukuhlanzeka≥% | 99 | 99.2 | |||||
| Umswakama≥％ | 0.50 | 0.5 | |||||
| Umlotha≤％ | 0.030 | 0.020 | |||||
| Insimbi ebudisi (njenge-Pb≤)% | 0.01 | - | |||||
| I-Sulphate ≤％ | 0.020 | - | |||||
| Nh4≤％ | 0.001 | - | |||||
| I-Cloride(ku-CL)≤% | 0.015 | - | |||||
Ngokufingqa
I-Global - Premier Hexamethylenetetramine yethu ipakishwe ngezitja ezisezingeni eliphezulu, ezingangeni umoya ukukhandela nanyana ngikuphi ukuwohloka ngesikhathi sokugcinwa nokuthuthwa. Iqoqo ngalinye lidlula eenjamweni eziqinileko zokulawula ikhwalithi, okufaka hlangana ukuhlolwa kobumsulwa, ukuhlaziywa kwamakhemikhali, nokuhlolwa kokusebenza. Noma ngabe uyikhamphani yemithi e-North America, umkhiqizi werabha e-Asia, umkhiqizi we-resin namapulasitiki e-Europe, nofana ifemu yokusebenza ngensimbi e-Afrika, i-hexamethylenetetramine yethu sisisombululo esithembekileko nesisebenzako ositlhogako. Inikela ukusebenza okungalinganiswako, ukuqinisekisa bona ihlangabezana begodu idlula iimfuneko zakho ezithileko zebubulo.