Kodi matiresi a latex angagoneke kwa nthawi yayitali? Kodi matiresi a latex ndi chiyani?

Wolemba: Synwin– Othandizira matiresi

Masiku ano, wopanga matiresi a latex akuwonetsani matiresi achilengedwe a latex, kuti mumvetsetse bwino matiresi a latex. Osapusitsidwa pogula matiresi a latex. Choyamba, ndiloleni ndikuuzeni kuti matiresi a latex ndi chiyani? matiresi a latex kwenikweni ndi matiresi opangidwa ndi zinthu za latex, ndipo latex imatha kugawidwa mu latex yachilengedwe, latex yopangidwa ndi latex yosakanikirana, ndiye mawonekedwe amitundu itatu ya latex ndi yotani? 1. Natural latex Natural latex ndi madzi omwe amatuluka mitengo ya rabara ikagundidwa. Ndi yoyera yamkaka, yokhala ndi zolimba za 30% -40% komanso kukula kwa mphira wa 1.06 microns. Synthetic latex nthawi zambiri imapezedwa ndi emulsion polymerization, monga polybutadiene latex, styrene-butadiene latex, etc. Pofuna kuti olimba zili kufika 40% -70%, mphira particles choyamba agglomerated mu zikuluzikulu particles, ndiyeno anaikira mofanana masoka lalabala. 2. Synthetic latex ndi latex yosakanikirana imagwiritsidwa ntchito makamaka pamakapeti, mapepala, nsalu, magawo a mafakitale monga kusindikiza, zokutira ndi zomatira.

latex yosakanikirana ndi yachilengedwe komanso yopangidwa. Chachiwiri, njira ndi ukadaulo wa zinthu za latex Pali njira ziwiri zopangira matiresi a latex: kutulutsa thovu ndi kuchita thovu lamankhwala. Makampani ambiri amasankha yotsirizira - kuwonjezera zinthu zotulutsa thovu ku latex, pomwe matiresi abwino a latex ndi Njira yotulutsa thovu pathupi imagwiritsidwa ntchito, ndipo imapangidwa mokhazikika, mwaukadaulo komanso zovuta kupanga. . Zinthu zazikuluzikulu ndizotonthoza komanso kuteteza chilengedwe.

3. Kodi zinthu zachilengedwe za latex zimakhala ndi latex kwambiri? Ngati ndi mtundu wa latex wachilengedwe, zomwe zili mu latex zitha kukhala zapamwamba, koma ... ayi.... Pakali pano, matiresi a latex pamsika ali ndi pafupifupi 30% mpaka 50% ya latex yachilengedwe, ndipo ena ali ndi gawo lochepa. 4. Kodi matiresi a latex ndi oyenera aliyense? matiresi a latex amapangidwa ndi latex, ndipo mphamvu zake komanso zochotsa mabakiteriya ndi nthata ndizabwino kwambiri. Zonse ndi zofewa komanso zomasuka kugona. Komabe, matiresi a latex okha si oyenera aliyense chifukwa cha kuuma kwake kochepa. Anthu Ena Popeza ndimakonda kugona pa bedi lolimba, ngati ndisankha matiresi ofewa a latex, ndithudi ndidzadwala msana ndi msana. Inde, palinso matiresi olimba a latex. Izi zili kwa wogula kuti asankhe.