Ogasiti 8: Msika wa Spot ukuwunikira zomwe zikuchitika!

Kulowa Lachinayi, mosasamala kanthu za zikhulupiriro zanu kapena kugula kwanu, mafakitale amodzi apitirizabe kusunga mitengo kukhala yokhazikika kapena kukweza pang'ono. Pakadali pano, opanga akuluakulu sanasinthebe, koma ndizotheka kuti sangachite zosemphana ndi izi, chifukwa malamulo okhazikika amakhalabe abwino. Pamsika wapakatikati mpaka pansi, ndikukwera pang'ono kwamitengo ya DMC, makampani ambiri omwe ali ndi zinthu zosakwanira akutenga mwayi wowonjezeranso pamitengo yotsika, zomwe zimapangitsa kuti maoda awonjezeke. Mafakitole amodzi akuwonetsa malingaliro amphamvu poteteza mitengo. Komabe, kufunikira kwa terminal kumakhalabe kofooka, ndipo ngakhale malingaliro a bearish achepa kwambiri, chithandizo cha bullish ndi chochepa. Chifukwa chake, makampani otsika amazengereza kuvomereza zopangira zotsika mtengo, zomwe zimayang'ana kwambiri zogula zotsika mtengo.

Ponseponse, kubwezeredwa kwa msika wa organic silikoni kwayamba kulira, ndipo kukwera kwachulukidwe kwa mafakitale amodzi kuyimitsa kugulitsa kukuwonetsanso kukwera kwamitengo. Pakadali pano, mafakitale amodzi akugwira mawu a DMC pafupifupi 13,300-13,500 yuan/ton. Ndi chidziwitso chokwera mtengo chomwe chikuyembekezeka kukhazikitsidwa pa Ogasiti 15, yembekezerani kukwera kwina pakati pa Ogasiti.

107 Msika wa Glue ndi Silicone:

Sabata ino, mitengo yokwera ya DMC imapereka chithandizo pamitengo ya Glue 107 ndi silikoni. Sabata ino, mitengo ya Glue 107 ili pa 13,600-13,800 yuan/ton, pomwe osewera akulu ku Shandong ayimitsa kwakanthawi kunena mawu, ndikuwonjezeka pang'ono kwa 100 yuan. Mitengo ya silikoni akuti ndi 14,700-15,800 yuan/ton, ndi kuwonjezereka kwa 300 yuan.

Pankhani ya malamulo, makampani omatira a silicone akuyembekezera zina. Opanga apamwamba adasungira kale kwambiri mwezi watha, ndipo malingaliro omwe ali pansi pano akusodza ndi ochepa. Kuphatikiza apo, mabizinesi ambiri akukumana ndi kutsika kwandalama, zomwe zimapangitsa kuti pakhale zovuta zogula. M'nkhaniyi, mphamvu zomwe zimafunidwa mumsika wa 107 guluu zikufalikira; kukwera kwamitengo kotsatira ndi kukwera kwamitengo ya DMC kungapangitse kuwonjezereka pang'ono.

Kuphatikiza apo, opanga zazikulu akweza kwambiri mitengo ya silikoni yapamwamba ya haidrojeni ndi 500 yuan! Mitengo yodziwika bwino yamafuta a sililicone ya haidrojeni pakali pano imachokera pa 6,700 mpaka 8,500 yuan/ton. Ponena za mafuta a silikoni a methyl, monga mitengo ya silicone ether yatsika, makampani amafuta a silicone amakhala ndi phindu lochepa. M'tsogolomu, mitengo ikhoza kukwera ndi kukwera kwa DMC, koma kufunikira kochokera kumtunda kumakhalabe kochepa. Chifukwa chake, kuti asamachite zinthu mwadongosolo, mabizinesi a silicone akusintha mitengo mosamala, makamaka kusunga mawu okhazikika. Posachedwa, silikoni yakunja idakhalabe yosasinthika, yokhala ndi mawu ogawa apanthawi ndi apo pakati pa 17,500 ndi 18,500 yuan/tani, ndikukambirana kwenikweni.

Msika wa Mafuta a Pyrolysis Silicone:

Pakadali pano, ogulitsa zinthu zatsopano akuwonjezeka pang'ono mitengo, zomwe zikupangitsa kubwezeredwa kumunsi. Komabe, othandizira a pyrolysis amakakamizidwa ndi zomwe akufuna, zomwe zimapangitsa kuti msika ukhale wovuta. Monga momwe kukwera pamwamba sikunatchulidwe, ogulitsa pyrolysis akudikirira ma rebounds kuti ateteze bwino malamulo; pakali pano, pyrolysis silikoni mafuta anagwira mawu pakati 13,000 ndi 13,800 yuan/tani (msonkho osaphatikizidwa), ntchito mosamala.

Pankhani ya silicone ya zinyalala, ngakhale pakhala kusuntha pang'ono pansi pa malingaliro a msika, ogulitsa pyrolysis amasamala kwambiri za usodzi wapansi chifukwa chakuwonongeka kwanthawi yayitali, makamaka ndikuchepetsa masheya awo omwe alipo. Makampani obwezeretsa zinyalala za silicone sikuti amangokweza mitengo mwachisawawa; pakali pano, amafotokoza kuwonjezereka pang'ono, kwamtengo pakati pa 4,200 ndi 4,400 yuan/tani (msonkho sunaphatikizidwe).

Mwachidule, ngati mtengo wa zida zatsopano ukupitilirabe kukwera, pakhoza kukhala kusintha kwina muzochitika za pyrolysis ndi kuchira kwa silicone. Komabe, kusandutsa zotayika kukhala phindu kumafuna kusintha kwamitengo mosamala, chifukwa kudumphadumpha kungayambitse kukwera kwamitengo kosatheka popanda kuchitapo kanthu kwenikweni. M'kanthawi kochepa, pangakhale kusintha pang'ono mu malonda a pyrolysis zipangizo.

Mbali Yofuna:

Kuyambira kuchiyambi kwa chaka chino, mfundo zabwino pamsika wogulitsa nyumba zalimbikitsa kufunikira kwa zomatira zomangira, kuthandizira zomwe makampani omatira a silicone amayembekeza za "September wagolide". Komabe, potsirizira pake, ndondomeko zabwinozi zimatsamira ku bata, zomwe zimapangitsa kusintha kwachangu kwa ogula kukhala kosayembekezereka pakanthawi kochepa. Kutulutsidwa kwaposachedwa kudakali pang'onopang'ono. Kuphatikiza apo, potengera msika wa ogwiritsa ntchito kumapeto, malamulo a zomatira za silikoni amakhala ochepa, makamaka m'chilimwe, pomwe ntchito zaulimi zakunja zimachepetsa kufunika kwa zomatira za silicone. Zotsatira zake, opanga akutsata mosalekeza njira zogulira mtengo kuti zilimbikitse kugulitsa; motero, makampani omatira silikoni amawonetsa kusamala pakusunga potengera kukwera kwamitengo. Kupita patsogolo, kasamalidwe kazinthu kamadalira kukwaniritsidwa kwa madongosolo, kusunga milingo yazinthu m'malo otetezeka.

Ponseponse, ngakhale pali mayendedwe okwera kumtunda, sikuyenera kupangitsa kuchuluka kwa madongosolo akumunsi. Pansi pa malo osayenerera ofunikira, makampani ambiri amakumanabe ndi vuto la maoda osakwanira. Chifukwa chake, pakati pa "Seputembara wagolide ndi Okutobala wasiliva", malingaliro onse amphamvu komanso osamala amakhalapo. Kaya mitengo ikukweradi ndi 10% kapena kukwera kwakanthawi sikunawonekere, ndi msonkhano wina wamakampani womwe udzachitike ku Yunnan, zomwe zikukweza chiyembekezo cha kukhazikika kwamitengo. Kupita mtsogolo, ndikofunikira kukhalabe tcheru ndi kusinthasintha kwamitengo ndi kusintha kwa mphamvu ku Shandong pomwe makampani akufuna kulinganiza kugulitsa kwawo.

Chidule cha Patent:

Izi zikugwirizana ndi njira yokonzekera vinyl-terminated polysiloxane pogwiritsa ntchito dichlorosilane ngati zopangira, zomwe, pambuyo pa hydrolysis ndi condensation reactions, zimatulutsa hydrolyzate. Pambuyo pake, pansi pa acidic catalysis ndi kukhalapo kwa madzi, polymerization imachitika, ndipo kudzera mukuchita ndi vinilu wokhala ndi phosphate silane, kutha kwa vinilu kumatheka, komwe kumafika pachimake pakupanga vinyl-kutha polysiloxane. Njirayi, yochokera ku ma monomers a dichlorosilane, imathandizira njira yachikhalidwe yotsegulira polymerization popewa kukonzekera koyambira, potero kutsitsa mtengo ndikuonetsetsa kuti ntchitoyo ikhale yosavuta. Zomwe zimachitika ndizochepa, chithandizo chamankhwala chimakhala chosavuta, mankhwalawa akuwonetsa khalidwe lokhazikika la batch, lopanda utoto komanso lowonekera, ndikupangitsa kuti likhale lothandiza kwambiri.

Ndemanga Zazikulu (kuyambira pa Ogasiti 8):

- DMC: 13,300-13,900 yuan/tani

- 107 Guluu: 13,600-13,800 yuan/ton

- Zomatira Wamba: 14,200-14,300 yuan/ton

- Zomatira za Polymer Raw: 15,000-15,500 yuan / tani

- Zomatira Zosakanikirana: 13,000-13,400 yuan/ton

- Zomatira Zosakaniza: 18,000-22,000 yuan/ton

- Mafuta Akunyumba a Methyl Silicone: 14,700-15,500 yuan / tani

- Mafuta a Silicone akunja a Methyl: 17,500-18,500 yuan / tani

Mafuta a Vinyl Silicone: 15,400-16,500 yuan/ton

- Pyrolysis DMC: 12,000-12,500 yuan/tani (msonkho sunaphatikizidwe)

- Pyrolysis Silicone Mafuta: 13,000-13,800 yuan/ton (msonkho sunaphatikizidwe)

- Zinyalala Silicone (m'mphepete): 4,200-4,400 yuan/ton (msonkho sunaphatikizidwe)

Mitengo yamalonda imatha kusiyana; chonde tsimikizirani ndi opanga. Mawu omwe ali pamwambawa ndi ongotchula okha ndipo sayenera kugwiritsidwa ntchito ngati maziko opangira malonda. (Ziwerengero zamitengo kuyambira pa Ogasiti 8)

107 Mawu a Glue:

- Chigawo cha East China:

107 Glue ikugwira ntchito bwino, yotchulidwa pa 13,700 yuan/ton (kuphatikiza msonkho, woperekedwa) ndikuyimitsidwa kwakanthawi kwa mawu, malonda enieni amakambitsirana.

- Chigawo cha North China:

107 Glue yokhazikika yogwira ntchito ndi mawu ochokera ku 13,700 mpaka 13,900 yuan/ton (kuphatikiza msonkho, woperekedwa), malonda enieni amakambidwa.

- Chigawo chapakati cha China:

107 Glue sinatchulidwe kwakanthawi, malonda enieni adakambitsirana chifukwa chakuchepa kwa kupanga.

- Dera lakumwera chakumadzulo:

107 Glue imagwira ntchito bwino, yotchulidwa pa 13,600-13,800 yuan/ton (kuphatikiza msonkho, woperekedwa), malonda enieni amakambitsirana.

Ndemanga za Mafuta a Methyl Silicone:

- Chigawo cha East China:

Zomera zamafuta za silicone zimagwira ntchito bwino; ochiritsira mamasukidwe akayendedwe methyl silikoni mafuta otchulidwa pa 14,700-16,500 yuan/tani, vinilu silikoni mafuta (zovomerezeka mamasukidwe akayendedwe) otchulidwa pa 15,400 yuan/tani, malonda kwenikweni kukambirana.

- Chigawo cha South China:

Zomera zamafuta za methyl silicone zimayenda bwino, zokhala ndi mafuta 201 a silikoni a methyl otchulidwa pa 15,500-16,000 yuan/tani, kutengera dongosolo labwinobwino.

- Chigawo chapakati cha China:

Mafuta a silicone akhazikika pakali pano; ochiritsira mamasukidwe akayendedwe (350-1000) methyl silikoni mafuta otchulidwa pa 15,500-15,800 yuan/tani, kuti yachibadwa kutenga.