-
Yihoo pa (polyamide) polymerization & zowonjezera zowonjezera
Polyamide (yotchedwanso Pa kapena nylon) ndi mawu a germoplastic a thermoplastic, yomwe ili ndi gulu lobwereza la amrmoplalamu. Pamaphatikiza Aliphatic Pa, Aliphatic - Anomatic PA ndi Anomatic pa, pomwe Aliphatic Pasbor Atomiser, ali ndi mwayi waukulu komanso kugwiritsa ntchito mitundu yambiri komanso kugwiritsa ntchito kwambiri.
Ndi miniaturization yamagalimoto, magetsi ambiri amagetsi ndi zida zamagetsi, ndipo mathamangitsidwe a zida zopepuka ndi zida zopangira, zomwe zimafunikira kwa nylon kudzakhala okwera kwambiri. Zovuta za nylon zimayambitsanso chinthu chofunikira chomwe chimatha kugwiritsa ntchito, makamaka pa 6 ndi Pa66, poyerekeza ndi mitundu ya pa46, imakhala ndi phindu lamphamvu, ngakhale kuti ntchito zina sizingakwaniritse zofunikira za mafakitale ofananira.
-
Yihoo pu (polyurethane) zowonjezera
Mapulasitiki a thovu ndi amodzi mwazinthu zazikulu za zida zopangidwa ndi polyrethane, motero kuchuluka kwake ndi laling'ono, ndipo mphamvu zake zimakhala zazitali. Malinga ndi zopangira zosiyanasiyana zopangira, zitha kupangidwa kukhala zofewa, zosakhazikika komanso zolimba polyurethane thovu la pulasitiki etc ..
Chithovu cha Puamu chimagwiritsidwa ntchito kwambiri, pafupifupi kufesedwa m'magulu onse achuma, makamaka m'mipando, zofunda, mabira, kumanga, kumanga, kugwiritsa ntchito, ntchito zina zambiri.
-
Yihoo pvc (polyvinyl chloride) polymerization & zowonjezera zowonjezera
Polyvinyl chloride (pvc) ndi polymer of vanyl chloride molymer, azoxition ndi ena omwe amayambitsa ma polymerization kapena kutentha. Vinyl chloride homo polymer ndi vinyl chloride co polymer amatchedwa vinyl chnin.
PVC idali ndi chipapuno chachikulu kwambiri padziko lapansi ndipo lidagwiritsidwa ntchito kwambiri. Amagwiritsidwa ntchito kwambiri popanga zida, malonda amafakitale, zofunikira pa tsiku ndi tsiku, zikopa pansi, zikopa, zikopa, mabotolo, mabotolo ofunda, ulusi wosindikizira, ulusi wokhazikika, ulusi wokhazikika.
-
Yihoo pc (polycarbonate) zowonjezera
Polycarbonate (PC) ndi polymer okhala ndi gulu la carbonate mu makelecular unyolo. Malinga ndi kapangidwe ka gulu la Esterry, imatha kugawidwa kukhala yodziwika, onunkhira, aliphatic - fungo komanso mitundu ina. Makina otsika a Aliphatic ndi Aliphatic Aromatic Polycarbonate amagwiritsa ntchito pulogalamu yamagetsi. Pokhapokha polymacbonate yakhala yopangidwa mwamphamvu. Chifukwa cha kuchuluka kwa polycarbonate kapangidwe, PC yakhala mitundu yosiyanasiyana yoikika ndi mtengo wachangu kwambiri pakati pa mapulasisiyi asanu ogwira ntchito.
PC sakugwirizana ndi kuwala kwa ultraviolet, alkali wamphamvu, ndi kukanda. Imatembenuka chikasu ndi kuwonekera kwa nthawi yayitali ku ultraviolet. Chifukwa chake, kufunikira kwa zowonjezera zosinthika ndikofunikira.
-
Yihoo tpu elastomer (thermoplastic polirethane elastomer) zowonjezera
Thermoplastic polyirethane elastomer (TPU), ndi zinthu zake zabwino komanso kugwiritsa ntchito kwakukulu
Pali mitanda yambiri yakuthupi yopangidwa ndi maupangiri a hydrogen pakati pa unyolo wa polyirethalogy, zomwe zimathandizira kwambiri, kukana kwamphamvu, kutentha kwa ma hydroly kukana ndi kukana kwamphamvu komanso kukana kwa nkhungu. Zinthu zabwinozi zimapangitsa polirermoctane polirethambo imagwiritsidwa ntchito kwambiri monga nsapato, chingwe, zovala, galimoto, makanema, kanema ndi kanema.
-
Yihoo wotsika vochi otsika mtengo
M'zaka zaposachedwa, ndikukhazikitsa dongosolo la magalimoto oyendetsa ndege, kuwongolera magalimoto ndi voc (voc yopanga ma gratic) mulingo wofunikira pagalimoto yofunika kwambiri. Voc ndi lamulo la zinthu zachilengedwe, makamaka ngati nyumba yagalimoto ndi zida zonyamula katundu, makamaka monga keton ndi ma ketot acebane, quates ndi zina zotero.
Pamene kuchuluka kwa Voc m'galimoto kumafika pamlingo wina, kumabweretsa zizindikiro monga mutu, nseru, kusanza komanso kutopa, ndipo ngakhale zimayambitsa zovuta. Idzawononga chiwindi, Impso, ubongo ndi mantha, zomwe zimapangitsa kukumbukira kukumbukira ndi zotsatira zina zazikulu, zomwe zimawopseza thanzi laumunthu.
-
Yihoo conctiase yowonjezera
Wotsiriza Wotsiriza ndi wosinthika wamankhwala kuti athe kumaliza. Chifukwa choti pali mitundu ingapo, ikufotokozedwa kuti musankhe mtundu woyenera malingana ndi zofunikira ndi makeke otsiriza zamakono. Panthawi yokonza, wocheperako wocheperako ndiwothetsa chidwi kwambiri, pomwe kumaliza ntchito molecular ndi emulsion. Pamodzi ndi kumaliza ntchito, UV Kutulutsa, kupatsa utoto wothandizana ndi utoto ndi ena a araxiliaries amapemphedwanso pakupanga.
-
Yihoo General Plastics zowonjezera
Oimba afunikira kufunika kulikonse kwenikweni kwa moyo wamakono, ndipo kupita patsogolo kwaposachedwa pakupanga kwawo kupangidwanso kukugwiritsanso ntchito ma pulasitiki, ndipo pogwiritsa ntchito zinthu zina monga galasi, zitsulo, mapepala.
-
Yihoo General zowonjezera zowonjezera
Panthawi yapadera, zofunda ndi zotupa monga utoto wa panja, utoto, utoto wagalimoto, umatha kuthamanga kwa nthawi yayitali ku radiation ya ultraviolet, okalamba okopa.
Njira yabwino kwambiri yothandizira kuti nyengo yolumikizirana yogulira ikuluyi ndi kuwonjezera ma riobidant komanso owala bwino, omwe amatha kugwiritsira ntchito ma radin okhazikika apulasitiki.
-
Zowonjezera zowonjezera
M'zaka zaposachedwa, ndikuthamangitsidwa kwa ogwiritsa ntchito, mphamvu ya munthu pa zachilengedwe ikuwonjezeka, yomwe imapangitsa kuteteza kwa ozone kusambitsa. Kukula kwa rays ultraviolet kumafika padziko lapansi pakuwala kukukula, komwe kumawopseza kwa thanzi la anthu. M'moyo watsiku ndi tsiku, kuti muchepetse kuwonongeka kwa ma radiation a ultraviolet pakhungu ndi kutuluka kwa dzuwa, ndikugwiritsa ntchito kuwonongeka kwa dzuwa, kuvulaza kwa erythema, kupewa kapena kuchepetsa Kuwonongeka kwa DNA, kugwiritsa ntchito zodzikongoletsera za dzuwa pafupipafupi kungalepherenso kuwonongeka kwa khungu, kumatha kuchepetsa kwambiri kuchuluka kwa khansa ya dzuwa.
-
APIS (yogwira ntchito yogwira)
Fakitale yathu yomwe ili ku Lintha, Shandong, ikhoza kupereka pansipa apulo ndi zapakatikati
-
Zogulitsa zina
Kuphatikiza pa zowonjezera zazikulu za pulasitiki, zowonjezera zosinthidwa, kampaniyo yachulukitsa kumunda wambiri, kuti apange gulu lazogulitsa kwa ogwiritsa ntchito ena.
Kampaniyo imatha kupatsa nyama zoseweretsa, 6fxy
(2,2-Bis (3,4-Dimethylphenyl) Hexafluorpopane) ndi 6