Babban tasiri retardant sa Polypropylene PP K8003

Kaddarorin jiki na PP: maras guba, mara wari, mara daɗi, farin madara, babban polymer crystalline tare da nauyin kwayoyin dangi na kusan 80000-150000.Ƙananan yawa: 0.89-0.91g / cm3, yana ɗaya daga cikin mafi sauƙi iri a cikin robobi.Ƙarfin hydrophobicity: yawan sha ruwa a cikin ruwa don 24h shine kawai 0.01%.Kyakkyawan tsari.

Mechanical Properties PP yana da babban crystallinity da na yau da kullum tsarin, don haka yana da kyau kwarai inji Properties.Mafi kyawun aiki shine juriyar gajiya.

PP yana da tsayayyar zafi mai kyau.Za a iya haifuwa samfurin a zafin jiki sama da 100 ° C. a ƙarƙashin yanayin babu ƙarfin waje, ba zai lalata shi ba a 150 ° C. The embrittlement zafin jiki ne - 35 ℃.Haɓakawa na isotacticity ko raguwar nauyin kwayoyin halitta yana da amfani ga inganta abubuwan thermal.

Tsawon sinadarai: daidaiton sinadarai na PP yana da kyau sosai.Ana iya lalata shi ta hanyar sulfuric acid mai mai da hankali da kuma nitric acid mai tattarawa, kuma yana da ɗan kwanciyar hankali ga sauran abubuwan sinadarai;Duk da haka, ƙananan nauyin kwayoyin halitta na aliphatic hydrocarbons, hydrocarbons aromatic hydrocarbons da chlorinated hydrocarbons na iya yin laushi da kuma kumbura polypropylene, kuma an inganta kwanciyar hankali na sinadaran tare da karuwar crystallinity.

Dangane da aikin da ke sama, PP ya dace da samfuran masu zuwa:

1. allura: bawul, kayan aiki, akwatuna, mota, rufewa, kayan aiki, kettles, kwantena abinci, kayan gida, kayan wasan yara, sirinji mara cika.
2. Extrusion: m takardar, takardar, bututu, bambaro, strapping, Stationery takardar, BOPP Film, bakin ciki takardar, band.Blow Molding: kwalabe.
3. Thermoforming: tire, kwano, jelly kofin, ruwa kofuna.
4. Flat yarn: jakar saƙa, jakar jumbo, kafet.
5. Fiber: multifilament, kafet, Spundbond, wadanda ba saƙa.
6. Fim: Fim ɗin Cast (CPP), Blown fim (IPP).