Neopreneine chimiro chenguva dzose uye crystalline elongation. Rabha rakachena rine simba rakanyanya kusimba, uye nekuti cheni yaro yemamorekuru ine maatomu echlorine, kuita kwayo kune zvinotevera:

1）Kuramba kuchembera kwakanaka uye kuramba kupisa. Nekuti iyo atomu yeklorini ine basa rekunyudza maerekitironi nekudzivirira, kuitira kuti neoprene rabha ive nepamusoro pekuchembera. Kunyanya kuchembera kwemamiriro ekunze uye ozone kuchembera kuramba. Kazhinji-chinangwa rabha inongofanana ne ethylene propylene rabha uye butyl rabha, kupikisa kwayo kupisa uye nitrile rabha yakaenzana. Zviri nyore kushandura ruvara mushure mekuratidzwa kwezuva uye hazvifanirwe kushandiswa seyakajeka-ruvara kana pachena zvigadzirwa.

2）Zvakanaka kupisa kuramba. Kupisa kunogona kusunungura huwandu hwehydrogen chloride, chete carbonization hainonotse kupisa, yakanaka kuzvidzima. Kupikisa kwayo murazvo ndiyo yakanakisa mune zvakajairika-chinangwa rabha.

3）Kuramba kwakanaka kumhepo inopindirana. Iyo yechipiri chete kune butyl rabha uye nitrile rabha, uye iri nani pane yakasikwa rabha, butylbenzene rabha uye butyl rabha.

4) Yakanaka mafuta kuramba uye makemikari kuramba. Kunze kwekunhuhwirira kwehydrocarbon uye chlorinated hydrocarbon oiri, yakagadzikana mune zvimwe zvinonyungudutsa. Kupokana kwayo nemafuta kuri nani pane rabha yechisikigo uye SBR, asi kwete yakanaka seNBR. Inopikisa kune general inorganic acids uye alkalis, asi kwete kune concentrated sulfuric acid uye concentrated nitric acid.

5）Neopreneinogona kupiswa nesimbi oxides (yakadai se: magnesium oxide, zinc oxide).

Zvakaipa: kusagadzikana kwekuchengetedza. General neoprene iri nyore kuomesa uye kuipa panguva yekuchengetedza, kazhinji isingasviki gore pa20 degrees Celsius, uye kazhinji isingasviki mwedzi mitanhatu pa30 degrees Celsius. Asi isiri-sarufa-inodzorwa 54-1 mhando yekuchengetedza pamakumi matatu madhigirii Celsius inogona kusvika kumwedzi makumi mana.

Chii chinogonaneoprenekuita nayo? Iyo yakakurumbira stubby inotonhorera, bhegi remakeup, bhegi rakanyorova, bhegi retote, bhegi relaptop uye zvimwe zvinhu zvemitambo zvinogadzirwa neoprene zvinhu.