Utu kua whakahuatia mō te Kaiwhakarato Haina 1 3-Butadiene, CAS: 106-99-0

Kua whakapau kaha mātou ki te tuku i te utu whakataetae, te kounga pai o ngā taonga hokohoko, me te tuku tere hoki mō te utu kua tohua mōHaina 1 3-ButadieneKaiwhakarato, CAS: 106-99-0, Ko ngā taputapu tukatuka tika, ngā taputapu whakahāngai werohanga matatau, te raina huihuinga taputapu, ngā taiwhanga me te tipu pūmanawa ko tā mātou āhuatanga motuhake.
Kua whakapau kaha mātou ki te tuku i te utu whakataetae, te kounga pai o ngā taonga hokohoko, me te tuku tere hoki mōPūtātini, Haina 1 3-Butadiene, Ka tohe tonu mātou ki te kaupapa whakahaere o "Ko te kounga te tuatahi, ko te hangarau te pūtake, ko te pono me te auahatanga". Ka taea e mātou te whakawhanake i ngā otinga hou ki te taumata teitei ake hei whakatutuki i ngā hiahia rerekē o ngā kiritaki.

Ngā tawhā hangarau

1,3-PūtātiniHe matū waro tēnei, ko tōna tauira matū ko C4H6. He hau kore tae, he kakara kakara iti, ā, he ngāwari ki te waimeha. He iti ake te paitini, ā, he rite tōna paitini ki te ethylene, engari he kaha te riri ki te kiri me ngā kiriuhi mucous, ā, he pānga whakangote i ngā kukū tiketike. He mura te 1,3 Butadiene, ā, ka taea te hanga i tētahi ranunga pahū ina konatunatua ki te hau; he ngāwari ki te tahu me te pahū ina pāngia e te wera, ngā mura, ngā mura, ngā waikura rānei; ki te tūtaki ki te wera nui, ka puta pea he tauhohenga polymerization, ka tukuna he nui te wera ka pakaru te ipu me ngā aituā pahū; he taumaha ake i te hau, ka taea te horapa ki tētahi tawhiti nui i tētahi wāhi iti iho, ā, ka puta he mura whakamuri ina tūtaki ki tētahi mura tuwhera. Ka tahuna te 1,3 butadiene, ka pirau ki te waro monoxide me te waro hauhā. Kāore e waimeha ki te wai, ka waimeha ki te etanoru me te methanol, ā, he ngāwari ki te waimeha ki te nuinga o ngā whakarewa waro pērā i te acetone, te ether me te chloroform. 1,3 He kino te Butadiene ki te taiao, ā, ka taea e ia te whakapoke i ngā wai, te oneone me te āhuarangi. 1,3 Ko te Butadiene te kaihanga matua o te rapa hangai (rapa styrene butadiene, rapa butadiene, rapa nitrile, neoprene) me ngā momo kapia me te whānuitanga o ngā whakamahinga (pēnei i te kapia ABS, te kapia SBS, te kapia BS, te kapia MBS). Ko te rauemi mata, ko te butadiene, he maha hoki ngā whakamahinga i roto i te hanga matū pai. Me rongoa te 1,3 butadiene ki roto i tētahi whare putunga hauhautanga, hauhautanga mō ngā hau mura. Puritia kia matara atu i te ahi me ngā pūtake wera. Kaua te pāmahana rokiroki e neke ake i te 30°C. Me rongoa motuhake mai i ngā waikura, ngā halogen, me ētahi atu, ā, karohia te rokiroki whakauru. Whakamahia ngā rama ātete-pahūtanga me ngā whakaurunga hauhautanga. Kāore e whakaaetia te whakamahi i ngā taputapu me ngā taputapu miihini e ngāwari ana ki te mura. Me whai taputapu maimoatanga ohorere turuturu te wāhi rokiroki.

Taupānga:

①Te hanga rapa hangai:

1,3 Ko te Butadiene te rauemi mata matua mō te hanga rapa hangai (rapa styrene butadiene, rapa butadiene, rapa nitrile, me te neoprene)

②Ngā rauemi mata matū taketake:

Ka taea te tukatuka anō i te butadiene hei whakaputa i te hexamethylene diamine me te caprolactam, ka noho hei tetahi o ngā rauemi mata nui mō te hanga i te nairona.

③Matū pai:

Ngā matū pai i hangaia mai i te butadiene hei rauemi mata.

Mōkihi noa:

Kua whakapau kaha mātou ki te tuku i te utu whakataetae, te kounga pai o ngā taonga hokohoko, me te tuku tere hoki mō te utu kua tohua mōHaina 1 3-ButadieneKaiwhakarato, CAS: 106-99-0, Ko ngā taputapu tukatuka tika, ngā taputapu whakahāngai werohanga matatau, te raina huihuinga taputapu, ngā taiwhanga me te tipu pūmanawa ko tā mātou āhuatanga motuhake.
Utu kua whakahuatia mō Haina 1 3-Butadiene, Butadiene, E tohe tonu ana mātou ki te kaupapa whakahaere "Ko te kounga te tuatahi, ko te hangarau te pūtake, ko te pono me te auahatanga". Ka taea e mātou te whakawhanake tonu i ngā otinga hou ki tētahi taumata teitei ake hei whakatutuki i ngā hiahia rerekē o ngā kiritaki.