Polyvinyl chloride resin S-800
Hoʻokumu ʻia ka resin S-800 PVC e ke ʻano hana hoʻokuʻu ʻoihana a pili i kahi polymer amorphous.Hoʻohālikelike ʻia me nā plastics kumu nui ʻē aʻe, loaʻa i ka PVC nā hiʻohiʻona o ka flame retardant a me ka hoʻopau ʻana iā ia iho, ke kūpaʻa kemika maikaʻi loa, ka insulation uila, ke kūpaʻa kemika a me ka thermoplastic, hiki ʻole ke hoʻoheheʻe ʻia i ka wai, ka waiʻona, ka ʻaila, ka ether, ketone a me ka pehu ʻana o ka hydrocarbon aromatic.ʻO ke ʻano he pauka amorphous keʻokeʻo.Pono e mālama ʻia nā huahana i loko o kahi hale kūʻai maloʻo maikaʻi.
Hoʻohana nui ʻia ka papa S-800 no ka hana ʻana i nā flakes akaka, a hiki ke kaomi ʻia i kahi ʻāpana paʻakikī a i ʻole semi-paʻakikī a i ʻole pepa no ka pūʻolo, mea papahele, kiʻiʻoniʻoni paʻa no ka uhi ʻana (no ka pepa lole lole a i ʻole kiʻi ʻoniʻoni paka), a pēlā aku. e hoʻokuʻu ʻia hoʻi i kahi ʻāpana paʻakikī a i ʻole semi-paʻakikī a i ʻole pepa no ka pūʻolo, ʻāpana, a i ʻole ke ʻano like ʻole.A i ʻole hiki ke hoʻopaʻa ʻia no ka hana ʻana i nā hui, nā ʻāpana, nā ʻāpana uila, nā lako kaʻa a me nā moku
Nā ʻāpana
| Papa | PVC S-800 | ʻŌlelo | ||
| 'ikamu | Waiwai hōʻoia | ʻano hoʻāʻo | ||
| Degere polymerization maʻamau | 750-850 | GB/T 5761, Pākuʻi A | K waiwai 60-62 | |
| ʻIke ʻia, g/ml | 0.51-0.61 | Q/SH3055.77-2006, Pākuʻi B | ||
| Maʻiʻo Volatile (wai i komo), %, ≤ | 0.30 | Q/SH3055.77-2006, Pākuʻi C | ||
| Plasticiser absorption o 100g resin, g, ≥ | 16 | Q/SH3055.77-2006, Pākuʻi D | ||
| VCM koena, mg/kg ≤ | 5 | GB/T 4615-1987 | ||
| Nānā % | 2.0 | 2.0 | Hanana 1: GB/T 5761, Pākuʻi B Hana 2: Q/SH3055.77-2006, Pākuʻi A | |
| 95 | 95 | |||
| Helu maka i'a, No./400cm2, ≤ | 30 | Q/SH3055.77-2006, Pākuʻi E | ||
| Ka helu o nā ʻāpana haumia, ʻAʻole, ≤ | 20 | GB/T 9348-1988 | ||
| Keokeo (160ºC, 10 minuke ma hope), %, ≥ | 75 | GB/T 15595-95 | ||
Hoʻopili ʻia
(1) Hoʻopili: 25kg upena / ʻeke pp, a i ʻole ʻeke pepa kraft.
(2) Hoʻouka nui : 680Bags / 20'container, 17MT / 20'container.
(3) Hoʻouka nui : 1000Bags / 40'container, 25MT / 40'container.
