Konutea stearate
He paura mā, he māmā hoki te konutearata. Ko tōna tauira ngota ko Zn(C₁₇H₃₅COO)₂, ā, ko tōna hanganga ngota ko RCOOZnOOCR (ko R te tohu mō ngā rōpū alkyl whakauru i roto i te waikawa stearic ahumahi). He mura ngāwari, ko te taumaha motuhake ko 1.095, ko te pāmahana mura-ā-unoa ko 900°C, ko te mātotoru ko 1.095, ā, ko te ira rewa ko 130°C. He kakano hinuhinu tōna.
Kāore te Zinc Distearate e wairewa i roto i te wai, te etanoru, me te etera, engari ka wairewa i roto i te etanoru wera, te turpentine, te benzene, me ētahi atu whakarewa waro, tae atu ki ngā waikawa. Ina werahia te Zinc Distearate, ā, ka wairewahia ki roto i ngā whakarewa waro, ka huri hei matū rite ki te gelatin i te wā e whakamatao ana; ina pā ki ngā waikawa kaha, ka pirau hei waikawa stearic me te tote konutea e rite ana.
He āhuatanga whakahinuhinu, he āhua waikura hoki tō te konutearate. Kāore he paitini, he paku whakapataritari, kāore e poke, ā, kāore he āhuatanga morearea. Mā te whakamahi i te āhuatanga ka taea te wairewa o te konutearate ki te benzene (engari kāore te konupūmā stearate), ka taea te wehewehe i ngā matū e rua.
| Taonga | Paerewa | Hua Tātari Tauira |
| Āhua (Whakamātautau Kounga rānei) | Paura mā | Paura mā |
| Te Pūwāhi Rewa (°C) | 120±5 | 124 |
| Te Ihirangi o te Pungarehu (%) | 13.0-13.8 | 13.4 |
| Ihirangi Waikawa Koreutu (%) | ≤0.5 | 0.4 |
| Ngaronga Whakamahana (%) | ≤0.5 | 0.3 |
| Te Matotoru o te Pūmua (g/cm³) | 0.25-0.30 | 0.27 |
| Te Maeneene (Te Auau Paahi o te Tatari 200-mata%) | ≥99 | Tohunga |
Ngā Whakamahinga o te Konutea Stearate
He hinu whakangawari te konutearate mō ngā hua rapa, he mea whakakanapa mō ngā kakahu, he mea whakaū hoki mō ngā kirihou polyvinyl chloride (PVC). Ka whakamahia hoki te Konutearate hei whakaū i roto i ngā hua kirihou PVC, hei mea whakangawari hoki i roto i ngā taonga rapa. Hei tāpiri, ka kitea ngā tono a te Konutearate Dioctadecanoate i roto i te umanga rongoā, tae atu ki te hanganga o ngā hinu me ngā hinu whakangawari hauwai, ā, ka mahi hei whakamaroke i roto i ngā peita.
I roto i te tukatuka i ngā hua PVC me te rapa kore-paitini, ka whakaatuhia e te konutea stearate he pānga mahi tahi ina whakamahia ngātahi me te konupūmā stearate me te barium stearate, ka whakarei ake i te pumau o te wera o te PVC me ngā hua rapa. Ko tōna horopeta noa i roto i te tukatuka PVC he iti iho i te 1 wāhanga.
Ko te mahi a te konutea stearate hei kaihoko tuku pokepokea ai mō ngā hua rapa, ā, ka whakamahia hoki hei tāpiri polymerization i roto i te PP, PE, PS, me te EPS, tae atu ki te hanga pene pene - me te horopeta whānui o te 1 ki te 3 ngā wāhanga. Ka whakamahia te Tote Konutea Waikawa Octadecanoic hei whakaū, hei hinu whakahinuhinu, hei wāhanga hinu, hei whakateretere, hei whakamātotoru hoki, ā, hei kaiwhakamarara me te whakaū wera mō te polyethylene, te polystyrene, te PVC, me ngā masterbatch tae muka matū kounga teitei i roto i te umanga petrochemical. I roto i ngā masterbatch tae (granules), ka mahi te konutea stearate hei whakaū wera, hei whakamārara, hei hinu whakahinuhinu hoki.
1. Te Pono o te Tukunga me te Hiranga o te Whakahaere
Ngā Āhuatanga Matua:
Ngā pokapū rarangi taonga rautaki i ngā whare putunga tauranga o Qingdao, Tianjin, me Longkou me te neke atu i te 1,000
he tana mita o ngā taonga e wātea ana
68% o ngā ota ka tukuna i roto i ngā rā 15; ko ngā ota tere ka whakaritea mā te ratonga kawe tere
hongere (30% whakaterenga)
2. Ngā Tiwhikete Kounga me te Whakatutukitanga Ture:
Kua whai tiwhikete toru i raro i ngā paerewa REACH, ISO 9001, me FMQS
E tutuki ana i ngā ture akuaku o te ao; 100% te angitu o te whakawātea tikanga mō
Ngā kawemai a Rūhia
3. Anga Haumarutanga Tauwhitinga
Ngā Otinga Utu:
Ngā tikanga ngāwari: LC (tirohanga/wā), TT (20% utu mua + 80% i te wā tuku)
Ngā kaupapa motuhake: LC 90-rā mō ngā mākete o Amerika ki te Tonga; Te Rawhiti o Waenganui: 30%
tāpui + utu BL
Whakatau tautohe: tikanga whakautu 72-hāora mō ngā tautohe e pā ana ki te ota
4. Hanganga mekameka tuku tere
Whatunga Whakahaere Rauemi Maha:
Utauta rererangi: tukunga 3-rā mō ngā tuku waikawa propionic ki Thailand
Te kawe tereina: He ara konupūmā hōputu motuhake ki Rūhia mā roto i ngā ara o Ūrāpia
Ngā otinga ISO TANK: Ngā tuku matū wai tika (hei tauira, te waikawa propionic ki Īnia)
Te Arotautanga o te Tākai:
Hangarau Flexitank: 12% te whakahekenga utu mō te ethylene glycol (ki te pahū tuku iho)
tākai)
Konupūmā formate/Hauorasulfide konutai kounga-hanga: Pēke PP whatu ātete-makuku 25kg
5. Ngā Tikanga Whakaiti Mōrearea
Te Tirohanga Mai i te Mutunga ki te Mutunga:
Aroturuki GPS wā-tūturu mō ngā tuku ipu
Ngā ratonga tirotiro a te hunga tuatoru i ngā tauranga ūnga (hei tauira, ngā tuku waikawa acetic ki Āwherika ki te Tonga)
Te Whakapūmau i Muri i te Hokonga:
Taurangi kounga 30-rā me ngā kōwhiringa whakakapinga/whakahokinga moni
Ngā mīhini aroturuki pāmahana kore utu mō ngā tuku ipu whakatō ua.
Ngā Pātai Auau
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Ae, ka taea e mātou. Tukuna mai tō hoahoa waitohu.
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Ko te painga o te kiritaki te mea nui ki a mātou. Ka taea te whiriwhiri i te utu i raro i ngā āhuatanga rerekē, ā, e whakamana ana mātou ka whiwhi koe i te utu tino whakataetae.
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Ae ra! he maha ngā tau e mahi ana mātou i tēnei raina, he maha ngā kaihoko e whakaae ana ki ahau nā te mea ka taea e mātou te tuku i ngā taonga i te wā tika me te pupuri i te kounga teitei o ngā taonga!
Ae. Nau mai haere mai ki te toro mai ki tā mātou kamupene i Zibo, Haina. (1.5 hāora te tawhiti mai i Jinan)
Ka taea e koe te tuku uiui ki tētahi o ā mātou māngai hoko hei tiki i ngā mōhiohio taipitopito mō te ota, ā, mā mātou e whakamārama te tukanga taipitopito.
