Rongorongo
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Nga Raruraru Tauhira me te Hydroxypropyl Methyl Cellulose
1. He aha te whakamahinga matua o te hydroxypropyl methylcellulose (HPMC)?Kei te whakamahia nuitia te HPMC ki nga taonga hanga, paninga, kapia waihanga, karamu, rongoa, kai, kakano, ahuwhenua, whakapaipai, tupeka me etahi atu ahumahi.Ka taea te wehewehea te HPMC ki nga waahanga hangahanga, te karaehe kai me te...Pānuitia atu -
He aha te rereketanga i waenga i te HPMC me te MC
Ko te MC he methyl cellulose, ka riro mai ma te rongoa i te miro parakore ki te kawakore, ma te whakamahi i te methyl chloride hei kaihoko whakamaarama, me te hanga i te cellulose ether na roto i te raupapa tauhohenga.Ko te tikanga, ko te tohu whakakapinga ko te 1.6~2.0, he rereke ano te whakarewatanga me nga nekehanga rereke ...Pānuitia atu -
Nga mea e pa ana ki te whakangao pokaka o HPMC
1. Mana Viscosity E kore e taea e te hydroxypropyl methylcellulose te pokey teitei te whakaputa i te cellulose tino teitei anake ma te whakakore me te whakakapi ki te hauota.Heoi, mena ka taea te whakauru i tetahi taputapu ine hāora ki roto i te ketere, ka taea te whakahaere i te hanga pokey.2. Whakamahinga o...Pānuitia atu -
Ko te akoranga hangarau whakamaera peita wai-poto tino poto
1. Te whakamaarama me te mahi o te whakakaha Ko nga taapiri ka taea te whakanui ake i te pokey o nga peita wai-wai e kiia ana ko te whakakao.He nui te mahi a nga kaimene ki te hanga, te rokiroki me te hanga o nga paninga.Ko te mahi matua o te kaitao ko te whakanui ake i te viscosity o...Pānuitia atu -
Mo te Hydroxypropyl Methyl Cellulose
1. He aha te tino whakamahinga o te cellulose?Kei te whakamahia nuitia te HPMC ki nga taonga hanga, paninga, kapia waihanga, karamu, rongoa, kai, kakano, ahuwhenua, whakapaipai, tupeka me etahi atu ahumahi.Ka taea te wehea te HPMC ki te karaehe ahumahi, te karaehe kai me te karaehe rongoa e ai ki te th...Pānuitia atu -
Te tono HPMC i roto i nga taonga hanga
Ko te Hydroxypropyl methylcellulose (HPMC) he etera cellulose kore-katote i hangaia mai i te cellulose rauemi polymer taiao na roto i te raupapa o te tukatuka matū.He paura ma kore kakara, kore reka me te kore paitini e pupuhi ana i roto i te wai matao ki te wairewa colloidal maamaa, paku kohu ranei.Kei te pro...Pānuitia atu -
Ko te whakariterite HPMC me te tikanga whakakore
1.Classification: Ka taea te wehewehea te HPMC ki te momo tere me te momo wera-rewa.Ka tere te marara o nga momo momo hua i roto i te wai matao ka ngaro ki te wai.I tenei wa, karekau he viscosity o te wai, no te mea ka marara noa te HPMC ki te wai, kaore he tino rewa.I muri tata ki te 2 meneti, ka ...Pānuitia atu -
Nga whakamahinga matua me nga rereketanga o HPMC HEC 01. Hydroxyethyl Cellulose
01. Hydroxyethyl Cellulose I te mea he surfactant kore-ionic, ko te hydroxyethyl cellulose ehara i te mea ko nga mahi o te whakatarewa, te matotoru, te whakamarara, te rere, te honohono, te hanga kiriata, te pupuri wai me te whakarato colloid tiaki, engari kei a ia ano nga ahuatanga e whai ake nei: 1. HEC he wairewa ki te wera, ki te...Pānuitia atu -
He aha te rauemi mata matua o te hydroxypropyl methylcellulose
Ko te rauemi mata matua o te HPMC he penei i raro: Miro parakore, methyl chloride, propylene oxide, etahi atu rauemi mata, houra caustic, waikawa, toluene, isopropanol, aha atu. ka puta?E toru nga mahi a HPMC...Pānuitia atu -
Ko te Tutakinga o te Hydroxyethyl Cellulose me nga Whakakikorua-Wai
He aha te hydroxyethyl cellulose?Ko te Hydroxyethyl cellulose (HEC), he ma, he kowhai kowhai ranei, he kakara, kore-paitini, he kiko, he paura totoka, he mea whakarite ma te whakaeera o te cellulose alkaline me te ethylene oxide (he chlorohydrin ranei), no te puninga Nonionic soluble cellulose ethers.Na te mea he pai te HEC...Pānuitia atu -
Nga raruraru hanga noa me nga otinga mo nga paninga pakitara o waho!
01 Kia puhoi te whakamaroke me te hoki whakamuri I muri i te paraihanga o te peita, karekau te kiriata peita e maroke mo te roa ake i te wa kua tohua, e kiia nei ko te whakamaroke puhoi.Mena kua hangaia te kiriata peita, engari kei te mau tonu te ahua o te maihao piri, ka kiia ko te hoki ki muri.Nga take: 1. Ko te kiriata peita na te br...Pānuitia atu -
Rangahau mo te kiri kiri me te hototahi o te hydroxyethyl cellulose i roto i nga momo papanga turanga kanohi kanohi
Ko te maakete kanohi kanohi kua piki ake te tipu o te waahanga whakapaipai i nga tau tata nei.E ai ki te ripoata rangahau a Mintel, i te tau 2016, ko nga hua kanohi kanohi kei te tuarua i te maha o te whakamahi a nga kaihoko Hainamana i roto i nga waahanga hua tiaki kiri katoa, ko te kanohi kanohi te nuinga ...Pānuitia atu