PVC S-1300
PVC S-1300,
PVC no ka ʻili hana, PVC resin no ka papa palupalu, PVC resin no ka uwea a me ke kaula, PVC S-1300,
Hoʻohana nui ʻia ka papa S-1300 no ka hana ʻana i nā huahana hikiwawe kiʻekiʻe, nā mea i kaomi ʻia, nā mea hoʻoheheʻe ʻia a me nā mea insulating, a me nā mea ʻē aʻe.
Nā ʻāpana
| Papa | PVC S-1300 | ʻŌlelo | ||
| 'ikamu | Waiwai hōʻoia | ʻano hoʻāʻo | ||
| Degere polymerization maʻamau | 1250-1350 | GB/T 5761, Pākuʻi A | K waiwai 71-73 | |
| ʻIke ʻia, g/ml | 0.42-0.52 | 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, ≥ | 27 | 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, ≤ | 20 | Q/SH3055.77-2006, Pākuʻi E | ||
| Ka helu o nā ʻāpana haumia, ʻAʻole, ≤ | 16 | GB/T 9348-1988 | ||
| Keokeo (160ºC, 10 minuke ma hope), %, ≥ | 78 | GB/T 15595-95 | ||
Hoʻohana nui ʻia ka PVC S-1300, 1300 type PVC resin i ka uea a me ke kaula, nā huahana kiʻiʻoniʻoni ikaika kiʻekiʻe, ka ʻili ʻili, ka papa palupalu / pepa, nā kāmaʻa plastik a me ka elastomer thermoplastic a me nā māla ʻē aʻe ma muli o ka 1300 type PVC resin ma mua o ka 1000 type PVC resin. molecular quality viscosity kiʻekiʻe, no laila i loko o ke kaʻina hana a me ka hui ʻana me He ʻokoʻa ia mai ka ʻano
I kēia manawa, ʻo ka hapa nui o nā mea hana kelepona i mea e hoʻomaikaʻi ai i ka hana huahana, ua hoʻohana i ke kiʻekiʻe kiʻekiʻe o ka polymerization 1300 type PVC resin ma kahi o ka hoʻohana mua ʻana o 1000 type PVC resin, a ua hoʻomaka kekahi mau mea hana e hoʻohana i ke kiʻekiʻe o ka polymerization 1700 a i ʻole. 2500 type PVC resin e hana i ka hana kiʻekiʻe o ke kiʻekiʻe kiʻekiʻe uwea mea.
Hoʻohana nui ʻia ʻo PVC S-1300 no ka hana ʻana i nā huahana palupalu. Ke hoʻohaʻahaʻa ka plasticizer i ka viscosity o PVC heheʻe, ʻike maopopo ʻia ka mahana o ka PVC melt flow change line a me ka loli viscosity a me nā ʻano plasticizer a me nā dosings i pili pololei.
