Mugadziri Akanaka Mutengo PVB (Polyvinyl Butyral Resin) Cas: 63148-65-2

Tsananguro pfupi:

Polyvinyl Butyral Resin (PVB) chigadzirwa chinobvumirwa nePolyvinyl doro uye butadhyde pasi peAcid Catalytic. Nekuti maPVB mamorekuru ane matavi akareba, vane zvinyoro-nyoro, kupisa kwegirazi, kusimba kwakakwirira, simba rekunyika uye anti -impucser simba. PVB ine transpency yakanaka kwazvo, kushamisika kwakanaka, uye kukanganisika kwakanaka, kuramba kwemvura, kupisa kupesana, kuramba kudzikisira, uye kuumbwa kwefirimu. Iyo ine mapoka anoshanda anogona kuita zvakasiyana siyana senge acetylene -Shure saponiction maitiro, vhinigalogy ye hydroxyl, uye sulfonic acidization. Iyo ine yakanyanya kuderera negirazi, simbi (kunyanya aluminium) uye zvimwe zvinhu. Naizvozvo, zvinoshandiswa zvakanyanya muminda yekugadzira girazi rekuchengetedza, maFarminer Ruva, magetsi ezvekushandisa, magetsi ekurapa magetsi, etc., uye iva akakosha midziyo yekugadzira.
PVB (Polyvinyl Butyral Resin) Cas: 63148-65-2
Series: PVB (Polyvinyl Butyral Resin) 1A / PVB (Polyvinyl Butyral Resin) 3A / PVB (POLYVI (Polyvinyl Butyral Resin) 6a

Cas: 63148-65-2

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Chigadzirwa Chinhu

Zvigadzirwa tags

Synonyms

Polyvinyl Butyral firimu; polyvinyl butyral (pvb); polyl (vinyl butyral), pinyl butyral), pomyl butyral), butvar (r) b-98; b-78 polyvinyl; butvar ; B-76polyvinyl butyral.

Zvikumbiro zvePVB

1. Iyo yakaonda firimu inoshandiswa kugadzira zvigadzirwa zve sandwich segirazi rakachengeteka. Girazi rakachengetedzeka rakanaka uye rine simba rakanyanya kukanganisa. Iyo inoshandiswa zvakanyanya mukupiwa uye mota yemotokari.
2. Izvo zvinoshandiswa kugadzira simbi yepasi marara uye inotonhora pendi needhisheni yakasimba uye kudzikisira kwemvura needhisheni yakasimba uye kuramba kwakasimba.
3. Iyo inoshandiswa kugadzira iyo inopenya firimu reruva pepa, iyo inogona kutsiva ruva reruva reruva. Iyo indasitiri yemagetsi inoshandiswa kugadzira crusher epurasitiki yesimbi isiri yesimbi simbi uye inotungamira, iyo inogona kuenderana nemhando dzakasiyana siyana. Inoshandiswa zvakanyanya kusungirirwa kwehuni, ceramic, simbi, mapurasitiki, ganda, renzvimbo dzekumanikidza.
4 Iyo indasitiri yechikafu inoshandiswa kuita zvinhu zvine muchetura.
5. Indasitiri yepepa inoshandiswa kugadzira mapepa ekurapa. Uye zvakare, inogona kushandiswa kugadzira anti -shlininkables, mishonga yakaoma uye mimwe michero yemvura.
6. Zvinogona kushandiswa kune hunyoro hwe indasitiri yekudhinda, kudhinda cradyting, convex kudhinda kwekudhinda, nekushambadzira, nekuti kusasimbisa, chisimbiso hachiratidzi kunhuhwirira, uko kunogona kushandiswa Muindasitiri yechikafu iyo inoteerera kune kunhuhwirira mune indasitiri yechikafu. Senge tii / fodya. Nekuti iyo resin ndeyemhando yeCedic, ine chinjana chakanakisa pamusoro pegirazi ine yakasimba yin ion, iyo yakakodzera yakakodzera kune girazi remagetsi silk prints.

Kufunga kwePVB

PVB (Polyvinyl Butyral Resin) 1a:

Compound	Kutaurwa
Chitarisiko	Chena poda
Butyraldehyde boka	68-85
Kushamisika%	≤3%
Mahara Acid (HCL)	≤0.05%
hydroxyl	19.8%
Ester	2.1%
Viscoose(Methanol 6% mhinduro 20 ℃)	4-6
Transparency	430nm
Transparency	660nm

PVB (Polyvinyl Butyral Resin) 3a:

Compound	Kutaurwa
Chitarisiko	Chena poda
Butyraldehyde boka	68-85
Kushamisika%	≤3%
Mahara Acid (HCL)	≤0.05%
hydroxyl	20.1%
Ester	2.0%
Viscoose(Methanol 6% mhinduro 20 ℃)	9-18
Transparency	430nm
Transparency	660nm

PVB (Polyvinyl Butyral Resin) 6a:

Compound	Kutaurwa
Chitarisiko	Chena poda
Butyraldehyde boka	68-85
Kushamisika%	≤3%
Mahara Acid (HCL)	≤0.05%
hydroxyl	20.2%
Ester	2.0%
Viscoose(Methanol 6% mhinduro 20 ℃)	60-110
Transparency	430nm
Transparency	660nm