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Tātaritanga i ngā Āhuatanga me ngā Pānga o te Redispersible Latex Paura

Tātaritanga i ngā Āhuatanga me ngā Pānga o te Redispersible Latex Paura

Ko te hua paura latex redispersible he paura redispersible wairewa, he copolymer o te ethylene me te vinyl acetate, me te whakamahi i te waipiro polyvinyl hei colloid tiaki. Na te kaha o te here me nga ahuatanga ahurei o nga paura polymer redispersible, penei: te aukati wai, te hanga me te whakamahana wera, me era atu, he tino whanui te awhe tono.

Redispersible paura taherapa te nuinga whakamahia i roto i: roto, me waho pakitara putty paura, tāpia whakapiringa, taera tohu kaihoko, maroke paura atanga kaihoko, waho taiepa moata marara, moata whakaōrite-whaiaro, hanga moata, moata whakapaipai, moata parewai, me era atu. ranunga moata. te

Ko te paura taherapa redispersible he mea kaakaariki, he pai ki te taiao, he penapena hiko, he rauemi hanga paura whai-kounga teitei, he mea tino nui, he taapiri mahi nui mo te moata whakaranu maroke. Ka taea e ia te whakapai ake i te mahi o te kumete, te whakanui ake i te kaha o te kumete, te whakapai ake i te kaha honohono i waenga i te kumete me nga momo taapiri, te whakapai ake i te ngawari me te mahi, te kaha o te kopiri, te kaha whakakikorua, te whakakakahu i te aukati, te uaua, te piri o te moata Relay me te kaha pupuri wai, te hangahanga. I tua atu, ka taea e te paura taherapa hydrophobic te hanga i te kumete kia waikore rawa.

Ko te mahi o te paura taherapa redispersible:

1. I muri i te whakamararatanga, ka hangaia e te paura latex redispersible he kiriata me te mahi hei taapiri tuarua hei whakarei ake i te paanga;

2. Ko te colloid whakamarumaru ka uruhia e te punaha moata (kaore e whakakorehia e te wai i muri i te hanganga o te kiriata, "te marara tuarua" ranei;

3. Ka tohatohahia te resin polymer hanga kiriata i roto i te punaha moata katoa hei taonga whakakaha, na reira ka piki ake te whakakotahitanga o te moata; ko te paura taherapa redispersible he momo whakaehunga motuhake (polymer) kua whakamarokehia ki te rehu-maroke i hangaia hei herenga paura. Ka taea e tenei paura te huri tere ki te hanga i te whakaehunga i muri i te pa atu ki te wai, he rite tonu nga ahuatanga ki te whakaehunga tuatahi, ara, ka taea te hanga he kiriata i muri i te whakaeto o te wai. Ko tenei kiriata he tino ngawari, he nui te parenga huarere me te aukati ki nga momo taapiri teitei ki nga taputapu.


Te wa tuku: Mei-17-2023
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