1. Viscosity
Kufotokozera kwa mawu asayansi ndiukadaulo: Mawonekedwe a volumetric amadzi, pseudo-zamadzimadzi kapena pseudo-solid matter motsutsana ndi kutuluka, ndiko kuti, kukangana kwamkati kapena kukana kwamkati kwakuyenda pakati pa mamolekyu akamayenda pansi pa mphamvu yakunja.Nthawi zonse, mamasukidwe akayendedwe amafanana mwachindunji ndi kuuma.

2. Kuuma
Kuthekera kwa chinthu kukana zinthu zolimba zopanikizidwa pamwamba pake kumatchedwa kuuma.Rabara ya silicone imakhala ndi kuuma kwa M'mphepete mwa 10 mpaka 80, komwe kumapatsa opanga ufulu wathunthu wosankha kuuma kofunikira kuti akwaniritse bwino ntchito zinazake.Mitundu yosiyanasiyana ya kuuma kwapakatikati imatha kupezeka posakaniza magawo a polima, zodzaza ndi zowonjezera mosiyanasiyana.Mofananamo, nthawi ndi kutentha kwa kutentha ndi kuchiritsa kungasinthenso kuuma popanda kuwononga makhalidwe ena a thupi.

3. Mphamvu zolimba
Kulimba kwamphamvu kumatanthawuza mphamvu yofunikira pagawo lililonse kuti ipangitse kuti chidutswa cha mphira ching'ambe.Kulimba kwamphamvu kwa rabara yolimba ya silikoni yotenthedwa ndi kutentha kuli pakati pa 4.0-12.5MPa.Kulimba kwamphamvu kwa rabara ya fluorosilicone kuli pakati pa 8.7-12.1MPa.Kulimba kwamphamvu kwa rabara yamadzimadzi ya silikoni kuli mumitundu ya 3.6-11.0MPa.

Chachinayi, mphamvu ya misozi
Kukaniza komwe kumalepheretsa kukulitsa kwa kudula kapena mphambu pamene mphamvu ikugwiritsidwa ntchito pa chitsanzo chodulidwa.Ngakhale itayikidwa pansi pa kupsinjika kwamphamvu kwambiri mutatha kudula, mphira wokhazikika wa silikoni wokhazikika sungathe kung'ambika.Kuchuluka kwamphamvu kwa mphira wa silikoni wotentha woyaka ndi pakati pa 9-55 kN/m.Mphamvu yamphamvu ya mphira wa fluorosilicone ndi pakati pa 17.5-46.4 kN/m.Mphamvu yong'ambika ya rabara yamadzimadzi ya silicone imachokera ku 11.5-52 kN / m.

5. Kutalikira
Nthawi zambiri amatanthawuza "Ultimate Break Elongation" kapena kuchuluka kwachulukidwe kofananira ndi kutalika koyambirira pamene chitsanzo chikusweka.Labala yolimba ya silikoni yotenthedwa ndi kutentha nthawi zambiri imakhala ndi kutalika kwa 90 mpaka 1120%.Kutalikirana kwa rabara ya fluorosilicone kuli pakati pa 159 ndi 699%.Kutalikirana kwa rabara yamadzimadzi silikoni kuli pakati pa 220 ndi 900%.Osiyana processing njira ndi kusankha hardener kwambiri kusintha elongation ake.Kukula kwa mphira wa silikoni kumakhudzana kwambiri ndi kutentha.

6, nthawi yogwira ntchito
Nthawi yogwiritsira ntchito imawerengedwa kuyambira pomwe colloid ikuwonjezeredwa ku vulcanizing agent.Palibe malire athunthu pakati pa nthawi ya opareshoni iyi ndi nthawi yotsatira yavulcanization.Colloid yakhala ikuchita vulcanization kuyambira pomwe woyambitsa vulcanization adawonjezedwa.Nthawi yogwira ntchito iyi ikutanthauza kuti kuphulika kwa mphindi 30 kwa chinthucho sikukhudza mtundu wa chinthu chomalizidwa.Chifukwa chake, nthawi yochuluka yosungidwa munjira yopangira zinthu, imakhala yopindulitsa kwambiri pazomaliza.

7, nthawi yopuma
Malo ena anganene kuti ndi nthawi yochiritsa.Mwa kuyankhula kwina, vulcanization reaction ya silika gelisi kwenikweni watha patapita nthawi yaitali chotero.Izi zimatha, zomwe zikutanthauza kuti mankhwalawa alipo kale, koma kwenikweni pali gawo laling'ono la machiritso lomwe silinathe.Choncho, zinthu zopangidwa ndi mphira wa silikoni, monga nkhungu za silikoni, nthawi zambiri zimatenga nthawi kuti zigwiritsidwe ntchito.
Silika gel (Silika gel; Silika) alias: Silika gel ndi adsorption kwambiri adsorption material, amene ndi mankhwala amorphous.Njira yake yamankhwala ndi mSiO2 · nH2O;sichichita ndi chinthu chilichonse kupatulapo alkali wamphamvu ndi hydrofluoric acid.Ndiwosungulumwa m'madzi ndi zosungunulira zilizonse, zopanda poizoni, zopanda kukoma, komanso zokhazikika pamankhwala.Mitundu yosiyanasiyana ya gelisi ya silika imapanga ma microporous osiyanasiyana chifukwa cha njira zawo zopangira.Kapangidwe kakemidwe ka silika gel osakaniza amatsimikizira kuti ili ndi zinthu zina zambiri zofananira zomwe zimakhala zovuta kusintha: magwiridwe antchito apamwamba, kukhazikika kwamafuta, kukhazikika kwamankhwala, komanso mphamvu zamakina apamwamba.Kutengera kukula kwa pore, gelisi ya silika imagawidwa kukhala: macroporous silica gel, coarse pore silika gel, B-mtundu wa silika gel, fine pore silika gel, etc.

Mtengo wamakono wa zipangizo za silicone ndi wosakhazikika, ukukwera tsiku ndi tsiku, n'zovuta kuti tidziwe mtengo.Tikhoza kungopangasilicone nkhungutsopano.