Mea Hana Kumukūʻai Maikaʻi PVB (Polyvinyl Butyral Resin) CAS: 63148-65-2
Nā huaʻōlelo like
ʻAila Polyvinyl butyral; Polyvinyl Butyral (PVB); Poly(vinyl butyral)MW 30,000 - 35,000; Poly(vinyl butyral), pauka granular maikaʻi, inoa MW 36,000; Butvar(R) B-98; B-72 Polyvinyl butyral; Butvar®; B-76 Polyvinyl butyral.
Nā noi o PVB
1. Hoʻohana ʻia ka ʻili lahilahi e hana i nā mea sanwika no ke aniani palekana. Maikaʻi ke aniani palekana a he ikaika hopena kiʻekiʻe. Hoʻohana nui ʻia ia ma ke kahua mokulele a me ke kaʻa.
2. Hoʻohana ʻia e hana i nā uhi lalo metala a me ka pena anu me ka hoʻopili ikaika a me ke kūpaʻa wai me ka hoʻopili ikaika a me ke kūpaʻa wai.
3. Hoʻohana ʻia ia e hana i kahi pepa pua ʻoniʻoni ʻālohilohi, hiki ke pani i ka pepa pua keramika. Hoʻohana ʻia ka ʻoihana resin e hana i ka plastic crusher no nā metala non-ferrous e like me ke kila a me ke kēpau, hiki ke hoʻohālikelike ʻia i nā ʻano mea hoʻopili like ʻole. Hoʻohana nui ʻia ia no ka hoʻopaʻa ʻana i ka lāʻau, keramika, metala, plastik, ʻili, papa o nā mea kaomi.
4. Hoʻohana ʻia e hana i nā mea lapaʻau lole a me ka paipu gauze. Hoʻohana ʻia ka ʻoihana meaʻai e hana i nā mea hoʻopili ʻawahia.
5. Hoʻohana ʻia ka ʻoihana hana pepa e hana i nā mea mālama pepa. Eia kekahi, hiki ke hoʻohana ʻia e hana i nā mea anti-shrinkables, nā mea paʻa a me nā mea pale wai ʻē aʻe.
6. Hiki ke hoʻohana ʻia no ka palupalu o ka ʻoihana paʻi, ka paʻi concave, ka paʻi convex, ka paʻi ʻupena silika, ka hoʻoili wela, no ka mea ua hoʻoheheʻe ʻia i loko o ka waiʻona a ʻaʻohe ʻawaʻawa, ʻaʻole e mau ka ʻala o ke sila, hiki ke hoʻohana ʻia i ka ʻoihana meaʻai i pili i ka ʻala i ka ʻoihana meaʻai. E like me ke kī/cigarette. No ka mea he ʻano cedic ka resin, he hoʻopili maikaʻi loa ia ma ka ʻili o ke aniani me kahi yin ion ikaika, kahi mea kūpono loa no ka hoʻonaninani ʻana i nā pā aniani me nā paʻi silika.
Nā kikoʻī o PVB
PVB (Polyvinyl Butyral Resin) 1A:
| Hui | Nā kikoʻī |
| helehelena | Pauka keʻokeʻo |
| Hui Butyraldehyde | 68-85 |
| Nā mea lele % | ≤3% |
| ʻAkika manuahi (HCl) | ≤0.05% |
| ʻO ka hydroxyl | 19.8% |
| ʻEseta | 2.1% |
| ʻO ka viscose(Methanol 6% hoʻonā 20℃) | 4-6 |
| Ka moakāka | 430nm |
| 660nm |
PVB (Polyvinyl Butyral Resin) 3A:
| Hui | Nā kikoʻī |
| helehelena | Pauka keʻokeʻo |
| Hui Butyraldehyde | 68-85 |
| Nā mea lele % | ≤3% |
| ʻAkika manuahi (HCl) | ≤0.05% |
| ʻO ka hydroxyl | 20.1% |
| ʻEseta | 2.0% |
| ʻO ka viscose(Methanol 6% hoʻonā 20℃) | 9-18 |
| Ka moakāka | 430nm |
| 660nm |
PVB (Polyvinyl Butyral Resin) 6A:
| Hui | Nā kikoʻī |
| helehelena | Pauka keʻokeʻo |
| Hui Butyraldehyde | 68-85 |
| Nā mea lele % | ≤3% |
| ʻAkika manuahi (HCl) | ≤0.05% |
| ʻO ka hydroxyl | 20.2% |
| ʻEseta | 2.0% |
| ʻO ka viscose(Methanol 6% hoʻonā 20℃) | 60-110 |
| Ka moakāka | 430nm |
| 660nm |
Hoʻopili ʻana o PVB
15kg/ʻeke, 1 tona/bale
Ka WaihonaE mālama i loko o kahi pani maikaʻi, pale i ka mālamalama, a pale mai ka makū.
