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Zinc Oxide-ZnO

Zinc oxide ndi chinthu chopangidwa ndi organic formula ZnO, oxide ya zinc. Sisungunuka m'madzi ndipo imasungunuka mu ma acid ndi maziko amphamvu. Zinc oxide ndi chowonjezera chamankhwala ndipo chimagwiritsidwa ntchito kwambiri mu rabala yopangira.

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Zinc oxide ndi mankhwala omwe ali ndi formula ZnO. Imasungunuka m'madzi ndipo imasungunuka m'ma acid ndi maziko amphamvu. Zinc oxide ndi chowonjezera chachikulu cha inorganic chomwe chimagwiritsidwa ntchito kwambiri popanga labala. ZnO imagwiritsidwa ntchito popanga mphira wachilengedwe / Wopanga & latex mu Rubber kapena Cable Industries. Amagwiritsidwa ntchito ngati vulcanizing yogwira ntchito, kulimbikitsa komanso kupaka utoto kuti mphira ukhale ndi kukana kwa dzimbiri, kukana misozi & elasticity. Imagwiritsidwanso ntchito ngati chopangira utoto komanso chojambulira pa White Rubber, ngati chopangira vulcanizing pa Neoprene Rubber, komanso ngati chowongolera chowongolera mapulasitiki opangidwa bwino ndi mapulasitiki monga polyolefins kapena PVC. Herchy Rubber imapereka mitundu ingapo yamagiredi a zinc oxide kuti akwaniritse zosowa zosiyanasiyanaZinc oxide-ZnO

Zinc oxide ndi chinthu chopangidwa ndi organic formula ZnO, oxide ya zinc. Sisungunuka m'madzi ndipo imasungunuka mu ma acid ndi maziko amphamvu. Zinc oxide ndi chowonjezera chamankhwala ndipo chimagwiritsidwa ntchito kwambiri mu rabala yopangira.

ZnO amagwiritsidwa ntchito ngati vulcanizing yogwira ntchito, kulimbikitsa wothandizila ndi utoto wa mphira wachilengedwe, mphira wopangira ndi latex mumakampani opanga mphira kapena chingwe kuti apange mphira kukhala ndi kukana kwa dzimbiri, kukana misozi komanso kukhazikika. Amagwiritsidwa ntchito ngati kupaka utoto ndi kudzaza mphira woyera, vulcanizing agent mu rabara ya neoprene ndi kuwala kokhazikika kwa mapulasitiki monga polyolefin kapena polyvinyl chloride ya tinthu tating'onoting'ono (pafupifupi 0.1μm kukula).

Herchy Rubber ili ndi magiredi osiyanasiyana a zinc oxide kuti asankhe pazosowa zosiyanasiyana

Herchy	Znic oxide Content	Zomwe Zimagwira Znic oxide	Pb2+ Zambiri	Cu2+ Zomwe zili	Mn2+ Zomwe zili	Malo enieni a pamwamba	kachulukidwe	PH	Zotsalira za Sieve (45μm)	Kugwiritsa ntchito
kalasi	wt%	wt%	wt%	wt%	wt%	m2/g	g/cm3		%	Kugwiritsa ntchito
Chithunzi cha NC105	min.54	min.93	kuchuluka.0.001	max. 0.0005	kuchuluka.0.001	20-30	3.6			Matayala, machubu amkati, zodzigudubuza, malamba onyamula, zida zamagalimoto, zitsulo
NC205	min.50	min.93	kuchuluka.0.001	max. 0.0005	kuchuluka.0.001	25	3.4			Matayala agalimoto, Matayala a njinga yamoto, Nsapato, Zodzigudubuza, Malamba onyamula, Zigawo zamagalimoto, Mbiri za Mpira
NC232	min.25	min.25	kuchuluka.0.001	kuchuluka.0.001	kuchuluka.0.001				kuchuluka.0.2	Matayala apanjinga, Zigawo zamagalimoto, mphete za Mpira, Mapazi
NC234	37-43		kuchuluka.0.001	kuchuluka.0.001	kuchuluka.0.001			8.5-10.5	kuchuluka.0.5	Matayala, machubu amkati, zodzigudubuza, malamba onyamula, zida zamagalimoto, zitsulo
RA	min.40		kuchuluka.0.002	kuchuluka.0.001	kuchuluka.0.001	15				Nsapato yokhayo, chubu chamkati cha njinga, Tayala la njinga, chubu lamkati lalori, Zigawo za Rubber, Mpira wa Rubber
NC236	60-65	min.90	kuchuluka.0.001	max. 0.0005	kuchuluka.0.001	40	3.6			Matayala, machubu amkati, zodzigudubuza, malamba onyamula, zida zamagalimoto, zitsulo
TR809	88-93		kuchuluka.0.001	max. 0.0005	kuchuluka.0.001	40	4.6			Matayala, machubu amkati, zodzigudubuza, malamba onyamula, zida zamagalimoto, zitsulo

1. Matayala

Kupititsa patsogolo matenthedwe matenthedwe, kukana kuvala, kukana misozi, kulimba kwamphamvu ndi zizindikiro zina za mankhwalawa, ndipo zitha kupulumutsa pafupifupi 30% ya kuchuluka kwa oxide zinc.

2. Zopangira mphira

①Activated zinc oxide imagwiritsidwa ntchito makamaka ngati kulimbikitsa mphira kuti mphira akhale ndi kukana kwa dzimbiri, kukana misozi komanso kukhazikika komanso kutalika.

②Imagwiritsidwa ntchito ngati accelerator ya mphira vulcanization ndondomeko ndipo ndi multifunctional mphira compounding wothandizira, makamaka ntchito vulcanization yogwira ntchito ndi kulimbikitsa wothandizira mphira zachilengedwe, mphira kupanga ndi latex.

③Monga vulcanization yogwira ntchito, imagawidwa mofanana mu mphira, imakhala ndi malo akuluakulu okhudzana ndi hydrogen sulfide, ndipo imakhala ndi mwayi wochita zinthu zosiyanasiyana, kuphatikizapo zinthu zomwe zimagwira zinc oxide zimathandizidwa ndi zinthu zogwira ntchito kuti zithandize kutembenuka kwa zinc oxide kukhala zinc sulfide.

④Monga sulfide oxidizer, ntchito yake ndikupititsa patsogolo ntchito ya accelerator, kuchepetsa mlingo wa accelerator ndikufupikitsa kuzungulira kwa vulcanization.

⑤ Ikhoza kufulumizitsa kuthamanga kwa vulcanization, kupititsa patsogolo kutentha kwa mphira wowonongeka, ndikupangitsa kuti vulcanization ikhale yokwanira.

⑥M'makampani opangira mphira, makamaka popanga zinthu zowoneka bwino za mphira, zinc oxide yogwira ndiyothandiza kwambiri pakuwotcha.

3. Labala yopangira

Imagwiritsidwa ntchito ngati activator, vulcanization accelerator ndi kulimbikitsa wothandizira, ndipo imakhala ndi utoto. Limbikitsani vulcanization ya mphira, kutsegula ndi kulimbikitsa, odana ndi ukalamba tingati kulimbikitsa ndondomeko vulcanization, kusintha kukana misozi ndi kuvala kukana kwa mphira mankhwala.

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