Arotahi ki nga ethers Cellulose

Rongorongo

  • Ko te hydroxyethyl cellulose he taiao, he waihanga ranei?

    Ko te hydroxyethyl cellulose he taiao, he waihanga ranei? Ko te Hydroxyethyl cellulose (HEC) he polymer waihanga i ahu mai i te cellulose, he polysaccharide puta noa i roto i nga tipu. Ko te HEC he polymer wairewa-wai e whakamahia ana i roto i nga momo tono, tae atu ki te kai, te rongoa, te whakapaipai, te...
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  • He kino te hydroxyethylcellulose?

    He kino te hydroxyethylcellulose? Ko te Hydroxyethylcellulose (HEC) he polymer waihanga i ahu mai i te cellulose, he polysaccharide taiao e kitea ana i roto i nga tipu. Ko te HEC he mea kore-paitini, kore-riri, me te kore-allergenic e whakamahia ana i roto i nga momo hua, tae atu ki nga mea whakapaipai, nga rongoa, me te f...
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  • Me pehea te hanga RD paura?

    Me pehea te hanga RD paura? Ko te paura RD he momo paura polymer redispersible e whakamahia ana i roto i nga momo mahi ahumahi. He mea hanga mai i te huinga o nga polymers me etahi atu mea, penei i te whakakii, te taapiri. Ko te paura ka whakamahia hei paninga, hei taapiri ranei i roto i te hanga p...
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  • He aha te RDP redispersible paura e whakamahia ana?

    He aha te RDP redispersible paura e whakamahia ana? RDP redispersible paura ko te momo o te paura polymer e whakamahia ana i roto i te ahumahi hanga ki te whakapai ake i te mahi o nga hua o te ciment. He paura maroke ka taapirihia ki nga hua ciment hei whakapai ake i o raatau taonga penei i te adhesion, wa...
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  • He aha te paura VAE?

    He aha te paura VAE? Ko te paura VAE he momo paura polymer emulsion redispersible e whakamahia ana i roto i te hanga momo momo hua, penei i te peita, te paninga, te whakapiri, me te hiri. He paura ma, rere kore utu he mea tito mai i te vinyl acetate me te ethylene copolymer. Vinyl acetate he...
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  • Te utu paura polymer redispersible

    Utu paura polymer redispersible He rereke te utu o te paura polymer redispersible i runga i te momo paura, te rahinga i hokona, me te kaiwhakarato. Ko te tikanga, ko te utu o naianei mo te paura polymer redispersible mai i te $1.60 ki te $4.00 mo ia kirokaramu. Mo nga rahinga iti, ko te utu ma ...
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  • Te paura polymer redispersible mo te whakapiri taera

    Te paura polymer redispersible mo te whakapiri tile Whakatakitanga Ko te paura polymer redispersible he momo paura polymer ka taea te whakamararatia ki roto i te wai kia puta he otinga rite. Kei te whakamahia nuitia te RDP i roto i te umanga hangahanga, ina koa i roto i nga hangahanga whakapiri tira. He rauemi maha...
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  • Te mahi hanga paura polymer redispersible

    Te mahi hanga paura polymer redispersible Whakatakinga Redispersible polymer powder (RDP) he momo paura polymer ka taea te whakamarara ki roto i te wai hei hanga i te emulsion pumau. Kei te whānui whakamahia te reira i roto i te ahumahi hanga rite te tāpiritanga ki te whakapai ake i te mahi o te mater e hāngai ana ciment...
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  • He aha nga whakamahinga o te paura polymer redispersible?

    He aha nga whakamahinga o te paura polymer redispersible? Ko te paura polymer redispersible he momo paura polymer e whakamahia ana hei taapiri mo te hanga moata whakauru maroke e pa ana ki te ciment. Ka whakamahia hei whakapai ake i nga ahuatanga o te moata, penei i te adhesion, te ngawari, te aukati wai, me te kaha mahi....
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  • He aha nga paura polymer redispersible?

    He aha nga paura polymer redispersible? Ko te paura polymer redispersible (RDP) he momo paura polymer ka taea te whakamarara ki roto i te wai hei hanga i te whakamararatanga pumau, te whakaemulsion ranei. He paura maroke ka mahia ma te rehu-whakamaroke i te whakaehunga polymer. Ka whakamahia te RDP i roto i nga momo tono, tae atu ki ...
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  • Te rereketanga i waenga i te HPMC me te MHEC

    Ko te rereketanga i waenga i te HPMC me te MHEC HPMC (Hydroxypropyl Methylcellulose) me te MHEC (Methylhydroxyethylcellulose) e rua nga momo pärönaki cellulose e whakamahia ana i roto i nga momo tono. Ko enei mea e rua he matū polymers-based e whakamahia ana ki te whakapakeke, te here, me te whakapumau i nga hua. Ko ratou e rua whanui tatou ...
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  • Ko tehea te puna rawa o te cellulose?

    Ko tehea te puna rawa o te cellulose? Ko te puna nui o te cellulose he rakau. Ko te rakau he 40-50% te ahua o te cellulose, na reira ko te puna nui rawa o tenei polysaccharide nui. Ka kitea ano te Cellulose i etahi atu mea tipu penei i te miro, te harakeke, me te hemp, engari ko te conc...
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