ʻO ka stearate zinc
He pauka keʻokeʻo māmā a lahilahi ka zinc stearate. ʻO kona ʻano molekala ʻo Zn(C₁₇H₃₅COO)₂, a ʻo kona ʻano molekala ʻo RCOOZnOOCR (kahi e hōʻike ai ʻo R i nā hui alkyl i hui ʻia i loko o ka waikawa stearic ʻoihana). He mea lapalapa ia, me ka umekaumaha kikoʻī o 1.095, ka mahana hoʻā ʻana o 900°C, ka nui o 1.095, a me kahi kiko heheʻe o 130°C. He ʻano momona kona.
ʻAʻole hiki ke hoʻoheheʻe ʻia ka Zinc Distearate i ka wai, ka ethanol, a me ka ether, akā hiki ke hoʻoheheʻe ʻia i loko o ka ethanol wela, ka turpentine, ka benzene, a me nā mea hoʻoheheʻe organik ʻē aʻe, a me nā waikawa. Ke hoʻomehana ʻia a hoʻoheheʻe ʻia ka Zinc Distearate i loko o nā mea hoʻoheheʻe organik, lilo ia i mea gelatinous ma hope o ka hoʻomaʻalili ʻana; ke hoʻopili ʻia me nā waikawa ikaika, e palaho ia i loko o ka waikawa stearic a me ka paʻakai zinc e pili ana.
He mau waiwai lubricating a me ka hygroscopicity ko ka zinc stearate. ʻAʻohe ona ʻawahia, hoʻonāukiuki iki, ʻaʻole haumia, a ʻaʻohe ona ʻano weliweli. Ma ka hoʻohana ʻana i ka waiwai e hiki ai ke hoʻoheheʻe ʻia ka zinc stearate i loko o ka benzene (ʻoiai ʻaʻole ka calcium stearate), hiki ke hoʻokaʻawale ʻia nā hui ʻelua.
| Mea | Kūlana Maʻamau | Hopena o ka Nānā Laʻana |
| ʻAno (a i ʻole ka hoʻāʻo maikaʻi) | Pauka keʻokeʻo | Pauka keʻokeʻo |
| Kiko Heheʻe (°C) | 120±5 | 124 |
| Ka nui o ka lehu (%) | 13.0-13.8 | 13.4 |
| Ka nui o ka ʻakika manuahi (%) | ≤0.5 | 0.4 |
| Pohō Hoʻomehana (%) | ≤0.5 | 0.3 |
| Ka nui o ka nui (g/cm³) | 0.25-0.30 | 0.27 |
| Maikaʻi (200-mesh Sieve Pass Rate%) | ≥99 | Kūpono |
Nā hoʻohana o ka Zinc Stearate
Hana ʻo Zinc stearate ma ke ʻano he lubricant palupalu no nā huahana rapa, he mea hoʻonani no nā lole, a he mea hoʻopaʻa no nā plastics polyvinyl chloride (PVC). Hoʻohana ʻia ʻo Zinc Distearate ma ke ʻano he mea hoʻopaʻa i nā huahana plastik PVC a he mea palupalu i nā waiwai rapa. Eia kekahi, loaʻa iā Zinc Dioctadecanoate nā noi ma ka ʻoihana lāʻau lapaʻau, a me ke ʻano o nā aila hydrogenated a me nā lubricants, a hana ma ke ʻano he mea maloʻo i nā pena.
I ka hana ʻana i nā huahana PVC a me nā huahana laholio ʻaʻohe ʻawahia, hōʻike ka zinc stearate i kahi hopena synergistic i ka wā e hoʻohana ʻia ai me ka calcium stearate a me ka barium stearate, e hoʻomaikaʻi pono ana i ke kūpaʻa photothermal o nā huahana PVC a me nā huahana laholio. ʻO kona dosage maʻamau i ka hana ʻana i ka PVC he emi ma mua o 1 ʻāpana.
Hana ʻo Zinc stearate ma ke ʻano he mea hoʻokuʻu mold no nā huahana rubber, a hoʻohana ʻia hoʻi ma ke ʻano he mea hoʻohui polymerization ma PP, PE, PS, a me EPS, a me ka hana ʻana i nā alakaʻi penikala—me kahi mahele maʻamau o 1 a 3 mau ʻāpana. Hoʻohana ʻia ka Octadecanoic Acid Zinc Salt ma ke ʻano he mea hoʻopaʻa, lubricant, grease component, accelerator, a me ka thickener, a lawelawe ma ke ʻano he mea hoʻolaha a me ka mea hoʻopaʻa wela no ka polyethylene, polystyrene, PVC, a me nā masterbatches kala fiber kemika kiʻekiʻe i ka ʻoihana petrochemical. I nā masterbatches kala (granules), hana ʻo zinc stearate ma ke ʻano he mea hoʻopaʻa wela, dispersant, a me ka lubricant.
1. Hilinaʻi Hoʻouna a me ka Hana Kūpono
Nā Hiʻohiʻona Koʻikoʻi:
Nā kikowaena waihona waiwai koʻikoʻi ma nā hale kūʻai awa ʻo Qingdao, Tianjin, a me Longkou me 1,000+
nā tona metric o ka waihona i loaʻa
68% o nā kauoha i hāʻawi ʻia i loko o 15 mau lā; ua hoʻonohonoho mua ʻia nā kauoha wikiwiki ma o ka logistics wikiwiki
kahawai (30% wikiwiki)
2. Nā Palapala Hōʻoia no ka Hoʻokō Kūlana a me ke Kānāwai:
Hōʻoia ʻekolu ʻia ma lalo o nā kūlana REACH, ISO 9001, a me FMQS
Kūlike me nā lula hoʻomaʻemaʻe honua; 100% ka nui o ka holomua o ka hoʻokuʻu ʻana i nā dute no
Nā mea i lawe ʻia mai e Rusia
3. ʻAoʻao Palekana Hana Kūʻai
Nā Hoʻonā Uku:
Nā huaʻōlelo maʻalahi: LC (ʻike/huaʻōlelo), TT (20% mua + 80% ma luna o ka hoʻouna ʻana)
Nā papahana kūikawā: LC 90 lā no nā mākeke ʻAmelika Hema; Hikina Waena: 30%
waiho kālā + uku BL
Hoʻoponopono paio: kaʻina hana pane 72-hola no nā paio e pili ana i ke kauoha
4. ʻOihana Hoʻolako Hoʻolako Agile
Pūnaewele Logistics Multimodal:
Ukana ea: hoʻouna ʻia i 3 lā no nā hoʻouna waikawa propionic i Thailand
Ka halihali kaʻaahi: Ala hoʻolaʻa ʻia no ka calcium formate i Rusia ma o nā alaloa Eurasian
Nā hoʻonā TANK ISO: Hoʻouna pololei i nā kemika wai (e laʻa, ka waikawa propionic i India)
Hoʻonui ʻana i ka hoʻopili ʻana:
ʻenehana Flexitank: 12% hoʻemi kumukūʻai no ka ethylene glycol (vs. ka pahu kuʻuna
ka hoʻopili ʻana)
ʻO ke ʻano hana o ka calcium formate/Sodium Hydrosulfide: Nā ʻeke PP ulana 25kg kūpaʻa i ka makū
5. Nā Kaʻina Hana Hoʻēmi Pōpilikia
ʻIke ʻia mai ka hopena a i ka hopena:
Ka nānā ʻana i ka GPS manawa maoli no nā hoʻouna ʻana i nā ipu
Nā lawelawe nānā ʻaoʻao ʻekolu ma nā awa hoʻouna (e laʻa, nā hoʻouna waikawa acetic i ʻApelika Hema)
Hōʻoia Ma hope o ke Kūʻai Aku:
Palapala hōʻoia maikaʻi 30 lā me nā koho pani/hoʻihoʻi kālā
Nā mīkini hoʻopaʻa mahana manuahi no nā hoʻouna ʻana i nā ipu reefer.
Nā Nīnau i Nīnau Pinepine ʻia
Pono kōkua? E kipa aku i kā mākou mau kahua kākoʻo no nā pane i kāu mau nīnau!
ʻOiaʻiʻo, hiki iā mākou ke hana. E hoʻouna wale mai iā mākou i kāu hoʻolālā logo.
ʻAe. Inā he mea kūʻai liʻiliʻi ʻoe a i ʻole e hoʻomaka ana i ka ʻoihana, makemake mākou e ulu pū me ʻoe. A ke kakali nei mākou e hana pū me ʻoe no kahi pilina lōʻihi.
Hoʻolilo mau mākou i ka pono o ka mea kūʻai aku ma ke ʻano he mea nui loa. Hiki ke kūkākūkā ʻia ke kumukūʻai ma lalo o nā kūlana like ʻole, ke hōʻoiaʻiʻo nei mākou iā ʻoe e loaʻa ke kumukūʻai hoʻokūkū loa.
Mahalo nui ʻia hiki iā ʻoe ke kākau iā mākou i nā loiloi maikaʻi inā makemake ʻoe i kā mākou huahana a me ka lawelawe, e hāʻawi mākou iā ʻoe i kekahi mau laʻana manuahi ma kāu kauoha aʻe.
ʻOiaʻiʻo! Ua loea mākou i kēia laina no nā makahiki he nui, nui nā mea kūʻai aku e hana me aʻu no ka mea hiki iā mākou ke hāʻawi i nā waiwai i ka manawa a mālama i ka maikaʻi o nā waiwai!
ʻAe. Ua hoʻokipa nui ʻia ʻoe e kipa i kā mākou hui ma Zibo, Kina. (1.5H kaʻa mai Jinan)
Hiki iā ʻoe ke hoʻouna mai iā mākou i kahi nīnau i kekahi o kā mākou mau ʻelele kūʻai aku e kiʻi i ka ʻike kikoʻī o ke kauoha, a e wehewehe mākou i ke kaʻina hana kikoʻī.
