Mai ƙera Kyawun Farashin PVB(Polyvinyl Butyral Resin) CAS: 63148-65-2
Makamantu
Polyvinyl butyral fim; Polyvinyl Butyral (PVB); Polyvinyl butyral (PVB); Poly (vinyl butyral) MW 30,000 - 35,000; Poly (vinyl butyral), lafiya granular foda, mara kyau MW 36,000; Butvar (R) B-98; B-72 Polyvinyl butyral; B-76 Polyvinyl butyral.
Abubuwan da aka bayar na PVB
1. Ana amfani da fim na bakin ciki don yin kayan sandwich don gilashin aminci.Gilashin aminci yana da kyau kuma yana da ƙarfin tasiri.Ana amfani da shi sosai a filin jirgin sama da na motoci.
2. Ana amfani da shi don ƙirƙirar ƙirar ƙasa na ƙarfe da fenti mai sanyi tare da mannewa mai ƙarfi da juriya na ruwa tare da ƙarfi mai ƙarfi da juriya na ruwa.
3. Ana amfani da shi don ƙirƙirar takarda furen fim mai haske, wanda zai iya maye gurbin takarda furen yumbu.Ana amfani da masana'antar resin don ƙirƙirar robobin da ba na ƙarfe ba kamar ƙarfe da gubar, waɗanda za'a iya daidaita su zuwa manne iri-iri.An yadu amfani da bonding na itace, yumbu, karfe, filastik, fata, Layer na matsa lamba kayan.
4. An yi amfani da shi don yin magungunan maganin masana'anta da bututun gauze.Ana amfani da masana'antar abinci don yin kayan marufi masu guba.
5. Ana amfani da masana'antar yin takarda don yin magunguna na takarda.Bugu da ƙari, ana iya amfani da shi don kera magungunan hana ɓarkewa, masu tsauri da sauran kayan hana ruwa.
6. Ana iya amfani da shi don tausayi na masana'antar bugu, bugu na bugu, bugu na bugu, bugu na siliki, canja wurin zafi, saboda an narkar da shi a cikin barasa kuma ba mai guba ba, hatimin ba ya zama wari, wanda za'a iya amfani dashi. a cikin masana'antar abinci mai kula da wari a cikin masana'antar abinci.Kamar shayi/sigari.Saboda guduro shine nau'in cedic, yana da kyakkyawan mannewa a saman gilashin tare da yin ion mai karfi, wanda ya dace da kayan ado na siliki na gilashin gilashi.
Bayanan Bayani na PVB
PVB (Polyvinyl Butyral Resin) 1A:
Haɗin gwiwa | Ƙayyadaddun bayanai |
Bayyanar | Farin foda |
Butyraldehyde Group | 68-85 |
Ƙarfafa % | ≤3% |
Free acid (HCl) | ≤0.05% |
hydroxyl | 19.8% |
Ester | 2.1% |
Viscose(Methanol 6% bayani 20 ℃) | 4-6 |
Bayyana gaskiya | 430nm ku |
660nm ku |
PVB (Polyvinyl Butyral Resin) 3A:
Haɗin gwiwa | Ƙayyadaddun bayanai |
Bayyanar | Farin foda |
Butyraldehyde Group | 68-85 |
Ƙarfafa % | ≤3% |
Free acid (HCl) | ≤0.05% |
hydroxyl | 20.1% |
Ester | 2.0% |
Viscose(Methanol 6% bayani 20 ℃) | 9-18 |
Bayyana gaskiya | 430nm ku |
660nm ku |
PVB (Polyvinyl Butyral Resin) 6A:
Haɗin gwiwa | Ƙayyadaddun bayanai |
Bayyanar | Farin foda |
Butyraldehyde Group | 68-85 |
Ƙarfafa % | ≤3% |
Free acid (HCl) | ≤0.05% |
hydroxyl | 20.2% |
Ester | 2.0% |
Viscose(Methanol 6% bayani 20 ℃) | 60-110 |
Bayyana gaskiya | 430nm ku |
660nm ku |
Farashin PVB
15kg/bag, 1 ton/bale
Adana: Ajiye a cikin da kyau a rufe, haske juriya, da kuma kare daga danshi.