Utoto ndi zinthu zamitundumitundu zomwe zimatha kudaya ulusi kapena zinthu zina zamtundu wina. Amagwiritsidwa ntchito kwambiri popaka utoto wa ulusi ndi nsalu, utoto wachikopa, utoto wa mapepala, zowonjezera zakudya ndi minda yamitundu ya pulasitiki. Malinga ndi katundu wawo ndi njira zogwiritsira ntchito, utoto ukhoza kugawidwa kukhala utoto wobalalika, utoto wokhazikika, utoto wa sulfide, utoto wa VAT, utoto wa asidi, utoto wachindunji ndi magulu ena.
Msika waukulu m'mbiri imagwirizana kwambiri ndi mtengo wa utoto, ndipo mtengo wa utoto nthawi zambiri umakwera ndikutsika ndi mtengo wazinthu zopangira komanso mgwirizano wogawira ndi kufunikira kwake, umakhala ndi nthawi yayitali yofooka kwambiri.

Makampani akumtunda amakampani opanga utoto ndi mafakitale a petrochemical, makampani oyambira mankhwala ndi mafakitale amafuta a malasha. Zida zazikulu za utoto ndi benzene, naphthalene, anthracene, heterocycles ndi inorganic acid ndi alkali ndi mankhwala ena. Makampani akumunsi ndi makampani osindikizira ndi opaka utoto pamakampani opanga nsalu.

Zopangira utoto zitha kugawidwa m'magulu a benzene, mndandanda wa naphthalene ndi mndandanda wa anthracene malinga ndi kapangidwe kawo, pomwe ma benzene intermediates amagwiritsidwa ntchito kwambiri. Pakati pa benzene intermediates, m-phenylenediamine ndi reductants ndizofunika kwambiri pakupangira utoto wobalalitsa, ndi para-ester ndiye mafungulo apakati a utoto wokhazikika. Mwa iwo, m-phenylenediamine imathanso kupangidwanso kukhala m-phenylenediamine (makamaka imagwiritsidwa ntchito ngati chomangira cholumikizira chingwe cha matayala) ndi m-aminophenol (utoto womwe umakhudzidwa ndi kutentha / kupanikizika.

intermediates). Naphthalene intermediates, kuphatikizapo H zidulo, ndi zofunika kwambiri zopangira utoto reactive, ndi 30-50% ya mtengo wonse. Komanso, intermediates kaphatikizidwe utoto anthraquinone makamaka 1-amino-anthraquinone. , yomwe ili m'gulu la anthraquinone.

Porter's five forces kusanthula makampani opanga utoto 1. Mphamvu zokambirana za ogulitsa kumtunda ndizofowoka.Ogulitsa kumtunda kwamakampani opanga utoto ndi benzene, naphthalene ndi mafuta ena a petroleum ndi petrochemical commodity commodity. Kufunika kwamakampani opanga utoto pamafuta amafuta ndi petrochemical kumakhala kocheperako poyerekeza ndi mafakitale ena. Chifukwa chake, makampani opanga utoto ndi omwe amalandila mtengo wamafuta akumtunda ndi mafuta a petrochemical.

2. Mphamvu zolimbirana zolimba kwa makasitomala akumunsi.Makasitomala akumunsi amakampani opanga utoto amakhala makamaka mabizinesi osindikizira ndi opaka utoto. Mphamvu yamalonda yamakampani opanga utoto kwamakasitomala akumunsi makamaka chifukwa cha zifukwa ziwiri. Choyamba, kuchuluka kwa makampani opanga utoto ndi otsika kwambiri.Chachiwiri, pamtengo wosindikiza ndi utoto wa utoto umakhala wocheperako, mabizinesi osindikizira ndi opaka utoto kuti mitengo ya utoto ikhale yosavuta kuvomereza.

3. Ochepa omwe angakhale nawo mu industry.Chifukwa cha teknoloji ya patent, zipangizo zofunika kwambiri komanso chitetezo cha chilengedwe, mafakitale a dyestuff ali ndi zotchinga zazikulu, ndipo kukulitsa mphamvu zopangira ndizoletsedwa. M'zaka zaposachedwa, mphamvu zazing'ono zobwerera m'mbuyo zathetsedwa pomwe olowa atsopano ochepa adalowa.Chifukwa chake, mtundu wamtsogolo wamakampani opanga utoto utha kupitiliza.

4. Zolowa m'malo zimakhala zowopsa pang'ono. Zimphona zamitundu yakunja zoyika zinthu zapamwamba kapena utoto wapadera sizingawopseze makampani opanga utoto wapanyumba. Kuphatikiza apo, zokhudzidwa ndi mitengo yamitengo ndi zonyamula katundu, mitengo yochokera kunja ndi yokwera kwambiri.

5. Pakatikati pa mpikisano wamakampani. Pambuyo pakuphatikizana kwakukulu kwamakampani kuyambira 2009 mpaka 2010, kuchuluka kwa mabizinesi kudatsika mpaka 300. Makampani opanga utoto apita patsogolo kwambiri.Domestic kumwazikana utoto kupanga mphamvu makamaka anaikira mu Zhejiang Longsheng, Leap Soil Stock ndi Jihua Gulu, CR3 pafupifupi 70%, zotakasuka utoto kupanga mphamvu ndi apamwamba mu Zhejiang Longsheng, Leap nthaka Stock, Hubei Chuyuan, Taixing Caragian. ndi Anoki mabizinesi asanu, CR3 ndi pafupifupi 50%.
Kuyang'anira kukuwonetsa kuti kubweretsa msika wanthawi yayitali kunja kwa nyengo kunakweza mtengo wa utoto wobalalitsa. Disperse black ECT300% mitengo ya utoto yakwera 36% m'miyezi iwiri yapitayi.

Pakufunidwa, chifukwa chakukhudzidwa kwa mliriwu, mabizinesi akuluakulu ambiri opangira nsalu ku India atumiza ma oda ambiri kuzinthu zapakhomo m'miyezi yaposachedwa chifukwa cholephera kutsimikizira kubereka kwanthawi zonse chifukwa cha mliri. 11 ″ ikuyandikira, mabizinesi a e-commerce pasadakhale, katundu ndiye chinsinsi chopambana pamsika. Kuphatikiza pa "nyengo yozizira" ya chaka chino yomwe ikuyembekezeka, makampaniwa adati mabizinesi a nsalu ali otanganidwa kwambiri tsopano.Kufuna kwa utoto kumtunda kwakweranso. mwamphamvu poyankha.

Pankhani ya zoperekera, vuto lalikulu la chitetezo ndi chitetezo cha chilengedwe ku China litha kupitilirabe kwa nthawi yayitali m'tsogolo chifukwa cha kuwonongeka kwakukulu komwe kumachitika chifukwa chopanga utoto ndi mitundu yapakati, komanso chitetezo choyenera ndi chitetezo cha chilengedwe chocheperako komanso chosagwira ntchito. Kuthekera kwa kupanga kudzatha pang'onopang'ono.Guoxin Securities adati mabizinesi ang'onoang'ono obalalitsa utoto ali ndi malire, momwe zinthu zilili pano zimathandizira kuti mabizinesi azitsogolera utoto.