Koeke Paku HPMC
Ko te HPMC hydroxypropyl methylcellulose o te karaehe whakapaipai he paura ma, he paku kowhai ranei, he hongi, he reka, he kore paitini. Ka taea te memeha i roto i te wai matao me nga wairewa pararopi kia hanga he otinga kikorangi marama. Ko te wai o te wai he mahi mata, he maamaa teitei, he kaha te pumau, a, ko te whakakorenga ki te wai kaore e pa ki te pH. He whakamaaru me te aukati i te whakatio i roto i nga shampoos me nga wai kaukau, he pupuri wai me nga taonga hanga kiriata pai mo te makawe me te kiri. Ka taea e te Cellulose (whakatotoa) nga hua pai ina whakamahia ana i roto i nga shampoos me nga wai kaukau.
MatuaĀhuahiras
1. Te iti o te riri, te kaha o te mahi o te pāmahana;
2. Te pumau pH whanui, ka taea te whakapumau i tona pumau i roto i te awhe o te pH 3-11;
3. Whakanuia te whakarite;
4. Whakanuia me te whakapumau i te pahuka, kia pai ake te ahua o te kiri;
5. Te rere o te punaha otinga.
Whakatakotoranga matū
| Whakatakotoranga | HPMC60E( 2910) | HPMC65F( 2906) | HPMC75K(2208) |
| Te mahana o te ra (℃) | 58-64 | 62-68 | 70-90 |
| Methoxy (WT%) | 28.0-30.0 | 27.0-30.0 | 19.0-24.0 |
| Hydroxypropoxy (WT%) | 7.0-12.0 | 4.0-7.5 | 4.0-12.0 |
| Viscosity(cps, 2% Solution) | 3, 5, 6, 15, 50,100, 400,4000, 10000, 40000, 60000,100000,150000,200000 | ||
Koeke Hua:
| Panuku Grewa HPMC | Viscosity(NDJ, mPa.s, 2%) | Viscosity(Brookfield, mPa.s, 2%) |
| HPMCMP60MS | 48000-72000 | 24000-36000 |
| HPMCMP100MS | 80000-120000 | 40000-55000 |
| HPMCMP200MS | 160000-240000 | 70000-80000 |
Awhe tono o te HPMC karaehe whakapaipai:
Ka whakamahia ki te horoi tinana, ki te horoi kanohi, ki te hinu, kirīmi, kirīmi, kirīmi, toner, makawe makawe, hua hanga, toothpaste, mouthwash, ha'uti wai mirumiru. Ko te mahi o ia ra matū cellulose HPMC
I roto i nga tono whakapaipai, ka whakamahia te nuinga mo te whakakaha o te whakapaipai, te hukahuka, te emulsification pumau, te whakamararatanga, te adhesion, te hanga kiriata me te whakapai ake i te mahi pupuri wai, ka whakamahia nga hua-nui hei whakapakeke, me nga hua iti-viscosity te nuinga e whakamahia ana mo te aukati me whakamararatanga. Te hanga kiriata.
Hangarau o te HPMC karaehe whakapaipai HPMC:
Ko te viscosity o te hydroxypropyl methyl fiber e tika ana mo te ahumahi whakapaipai ko te nuinga o te 60,000, 100,000, me te 200,000 cps. Ko te inenga i roto i te hua whakapaipai ko te tikanga 3kg-5kg kia rite ki taau ake tikanga.
Tapeke:
Kiia i roto i nga peeke pepa maha-papa me te polyethylene paparanga o roto, e 25 kgs; palletized & Tīngongo takai.
20'FCL: 12 ton me te palletized; 13.5 ton karekau he palleti.
40'FCL: 24 ton me te palletized; 28 tone kaore ano kia palleti.
Rokiroki:
Whakaorangia ki te waahi makariri, maroke i raro i te 30 nga nekehanga°C ka tiakina mai i te makuku me te pehi, na te mea he thermoplastic nga taonga, kaua e neke ake i te 36 marama te wa rokiroki.
Tuhipoka haumaru:
Ko nga korero i runga ake nei e rite ana ki o maatau mohiotanga, engari kaua't te whakakore i nga kaihoko me ata tirotiro i nga mea katoa i te wa i riro mai ai. Hei karo i nga momo hangai me nga rauemi mata rereke, me whakamatau ano i mua i te whakamahi.
Te wa tuku: Hanuere-01-2024