Igishashara cya polyethylenenuburemere buke bwa polyethylene homopolymer cyangwa copolymer ikoreshwa cyane muri coatings.Ibyo bita ibishashara bivuze ko polymer amaherezo ireremba muburyo bwa microcrystalline kandi ikagira uruhare rusa ariko rutandukanye kandi rufatika muburyo bwo gutwikira kuruta paraffine.Ibikorwa by'ingenzi by'ibishashara bya polyethylene muri firime yo gutwikisha ibishishwa ni: kuzimangana, kurwanya ibishushanyo, kurwanya abrasion, kurwanya polish, kurwanya gushushanya, kurwanya ibimera, kurwanya imyanda na thixotropy;amavuta meza kandi meza.
Igishashara cya polyethylene gishonga mu gipimo cy'ubushyuhe bwinshi, ariko kigwa iyo gikonje ku bushyuhe busanzwe, kandi kibaho mu gipfukisho mu buryo bwa microcrystalline.Kuberako thixotropy yayo ifasha mububiko bwa coating, irashobora kwimuka hejuru ya firime ya coating mugihe cyo guhindagurika kwa solvent nyuma yo gukoreshwa, hanyuma amaherezo ikagira ubuso "bwashashaye" hamwe nibindi bice bigize igifuniko.
Imikorere yibishashara bya polyethylene biterwa nubwoko butandukanye hamwe nigisobanuro cyibishashara bya polyethylene, hanyuma amaherezo ingano yubunini buke, ubushobozi bwo kwimukira hejuru ya firime ya coating, ibigize igifuniko, imiterere ya substrate yubatswe, hamwe na kubaka no gukoresha uburyo.
Ibiranga nuburyo bwibishashara mubitambaro biratandukanye, kandi morphologie yibishashara muri firime ya coating irashobora kugabanywa mubice bitatu bikurikira:
1 gukonja.
2. Ingaruka zifatika: Ingaruka ni uko ibishashara byashyizwe ahagaragara kubera ko ubunini bwabyo busa cyangwa bunini kuruta ubunini bwa firime ya coating, ku buryo hashobora kwerekanwa kurwanya ibishashara no kurwanya ibishashara.
3. Ingaruka yo kureremba: uko imiterere y'ibishashara yaba imeze kose, ibishashara bigenda hejuru yubuso bwa firime kandi bigatatana kimwe mugihe cyo gukora firime, bigatuma igice cyo hejuru cya firime yatwikiriwe ikingira ibishashara, byerekana ibiranga ibishashara. .
Kubindi bisobanuro, nyamuneka twandikire!
Qingdao Sainuo Chemical Co., Ltd.Turi gukora ibishashara bya PE, ibishashara bya PP, ibishashara bya OPE, ibishashara bya EVA, PEMA, EBS, Zinc / Kalisiyumu Stearate….Ibicuruzwa byacu byatsinze REACH, ROHS, PAHS, FDA ikizamini.
Sainuo humura ibishashara, ikaze iperereza ryawe!
E-mail:sales@qdsainuo.com
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Aderesi : Icyumba 2702, Umuhanda B, Inyubako izuba, Umuhanda wa Jingkou, Akarere ka Licang, Qingdao, Ubushinwa
Igihe cyo kohereza: Werurwe-15-2023