Mphamvu yobiriwira imakhala yolemetsa kwambiri popewa kuphulika pa gawo lachiwiri la kupanga matayala kapena popewa kugwa kwa mbiri yovuta ya extruded chifukwa cha mphamvu yokoka.

1. Mphamvu ya kulemera kwa maselo

Nthawi zambiri, kulemera kwa molekyulu ya elastomer yosankhidwa kumapangitsa kuti mphamvu ya Green ikhale yokwera. Pankhani ya SBR, kulemera kwakukulu kwa maselo kumagwiritsidwa ntchito, koma kulemera kwambiri kwa maselo kungayambitse mavuto ena.

2. Makristali opangidwa ndi zovuta

Zomatira zokhala ndi kristalo wopangidwa ndi zovuta zimakhala ndi mphamvu zambiri zobiriwira.

3. Labala wachilengedwe

Natural labala ali mkulu Green mphamvu. NR ili ndi mphamvu yobiriwira kwambiri chifukwa imawala ikatambasulidwa. Zomatira zachilengedwe zokhala ndi mafuta ambiri a ester magulu amakhala ndi mphamvu zambiri za Green chifukwa cha kuchuluka kwa crystallization mu kukangana, nthawi zambiri amakhala ndi mafuta ochepa a ester magulu pafupifupi 2.8 mmol/kg.

4. Tsekani ma polima

Kukhalapo kwa tinthu tating'ono ta block styrene mu zomatira za SBR mwachisawawa kungapangitse zomatira kukhala ndi mphamvu yabwino ya Green.

5. Semi-crystalline EPDM

Kusankhidwa kwa semi-crystalline EPDM yokhala ndi ethylene yapamwamba imatha kupatsa zomatira mphamvu yabwino ya Green kutentha kwapakati.

6. Metallocene-catalyzed EPDM

The single active center limited geometry metallocene catalyst technology imathandizira kupanga ethylene content EPDM pamlingo waukulu. EPDM iyi yokhala ndi ethylene yapamwamba imakhala ndi mphamvu zambiri za Green. Ndi ukadaulo uwu zomwe zili mu ethylene zitha kuyendetsedwa ndipo mphamvu ya Green ya EPDM imatha kuonjezedwanso.

7. Kugawa kulemera kwa maselo

Zosakaniza za NBR zokhala ndi kugawa kocheperako kwa mamolekyulu zimakhala ndi mphamvu zambiri za Green.

8. CR

Mphamvu za High Green zitha kupezeka posankha crystallising neoprene. Kuphatikiza kwa SBR yokhala ndi ma styrene apamwamba ku CR kumatha kupititsa patsogolo mphamvu za Green.

Pakati pa mitundu yosiyanasiyana ya neoprene, Mtundu wa T wa neoprene uli ndi mphamvu yabwino kwambiri yotsutsa kugwa ndi kusinthika, mwachitsanzo, mphamvu yapamwamba kwambiri ya Green, yotsatiridwa ndi Mtundu W. Mtundu wa G wa neoprene uli ndi mphamvu zoipitsitsa za Green.

9. Polytetrafluoroethylene

Zowonjezera za Teflon zimakulitsa mphamvu ya Green ya zomatira.

10. Mpweya wakuda

Mpweya wakuda wakuda wokhala ndi malo okwera komanso mawonekedwe apamwamba amawongolera mphamvu ya Green ya mphira. n326 nthawi zambiri imagwiritsidwa ntchito pophimba mawaya a matayala chifukwa imapangitsa mphira kukhala wamphamvu kwambiri wa Green pomwe amasunga mamasukidwe otsika kwambiri kuti waya alowe.

Kuti mphamvu ya Green ikhale yabwino, kaboni wakuda wokhala ndi mawonekedwe apamwamba komanso malo otsika kwambiri ayenera kugwiritsidwa ntchito. Izi ndichifukwa choti malo otsika a carbon wakuda amalola kuti voliyumu yodzaza kwambiri, yomwe imawonjezera mphamvu ya Green.

11. Kusakaniza

Mu kusakaniza ndondomeko, ngati elastomer ndi over-pulasitiki, mphamvu Green pa pawiri adzakhala yafupika.