He HEC Hydroxyethylcellulose rongonui mō te whakamātotoru, he nui te whakamahinga pupuri wai i roto i te peita me te hanga whare.
Ka whakapau kaha mātou kia tino pai, kia tino tika hoki, ā, ka tere ake hoki ā mātou mahi kia tū hei tetahi o ngā umanga hangarau matatau me te kounga teitei o te ao mō te Hydroxyethylcellulose HEC rongonui mō te whakamatotoru, te pupuri wai nui i roto i te peita me te hanga. Kāore mātou i te harikoa ki ngā hua o nāianei engari kei te whakapau kaha mātou ki te auaha hei whakatutuki i ngā hiahia whaiaro o te kaihoko. Ahakoa nō hea koe, kei konei mātou hei tatari mō tāu tono momotuhi, ā, nau mai ki te toro atu ki tā mātou wāhi hanga. Kōwhiria mātou, ka taea e koe te whakatutuki i tāu kaiwhakarato pono.
Ka whakapau kaha mātou kia tino pai, kia tino tika hoki, ā, ka tere ake hoki ā mātou mahi kia tū hei kamupene hangarau matatau me te kounga teitei o te ao mōHPMC Haina me te Hydroxypropyl Methylcellulose, kei te tumanako mātou inaianei ki te mahi tahi nui atu me ngā kiritaki o tāwāhi i runga i ngā painga tahi. Ka mahi mātou me te ngākau pono ki te whakapai ake i ā mātou taonga me ā mātou ratonga. Ka oati hoki mātou ki te mahi tahi me ngā hoa pakihi ki te whakaara ake i tā mātou mahi tahi ki tētahi taumata teitei ake, me te whakapuaki i te angitu ngātahi. He mihi nui ki a koe ki te toro mai ki tō mātou wheketere.
Whakaahuatanga Hua
Nama CAS:9004-62-0
Ngā ingoa kē atu: Cellulose ether, hydroxyethyl ether; Hydroxyethylcellulose; 2-Hydroxyethyl cellulose; Hyetellose;
Ko te Hydroxyethyl cellulose (HEC) he mā, he kōwhai mārama rānei, kāore he kakara, he kore paitini te muka, he paura rānei, i hangaia mā te whakaetere i te cellulose kawakore me te ethylene oxide (chloroethanol rānei). He cellulose ether wairewa kore-ionic. Nā te mea he pai ngā āhuatanga o te HEC ki te whakamātotoru, te whakatārewa, te horapa, te whakaemulsifying, te here, te kiriata, te tiaki i te makuku me te whakarato colloid tiaki, kua whānuitia te whakamahinga i roto i te tūhuratanga hinu, te paninga, te hanga, te rongoā me ngā kakahu, te hanga pepa, me ngā macromolecules. Polymerization me ētahi atu mara. 40 mesh te tere tatari ≥99%;
Ko te Hydroxyethyl Cellulose, e whakamahia ana hei whakamātotoru, hei colloid tiaki, hei kaihoko tiaki wai noa me te whakarerekē rheology i roto i ngā pūmanawa rerekē pēnei i ngā peita wai, ngā wāhanga hanga, ngā matū hinu kakara me ngā hua tiaki whaiaro. He pai tana whakamātotoru, te whakatārewatanga, te horapa, te whakaemulsifying, te hanga kiriata, te tiaki wai me te whakarato i ngā āhuatanga colloid tiaki.
Whakatakotoranga Matū
| Āhua | Paura mā ki te paura mā-parauri |
| Rahi o te matūriki | 98% te paahi i te 100 mata |
| Te whakakapinga molar i runga i te tohu (MS) | 1.8~2.5 |
| Toenga i te mura (%) | ≤0.5 |
| Uara pH | 5.0~8.0 |
| Makuku (%) | ≤5.0 |
Ngā Tohu Hua
| Te māka HEC | Te matotoru(NDJ, mPa.s, 2%) | Te matotoru(Brookfield, mPa.s, 1%) | Tikiake Raraunga |
| HEC HR300 | 240-360 | 240-360 | Pāwhiri ki konei |
| HEC HR6000 | 4800-7200 | Pāwhiri ki konei | |
| HEC HR30000 | 24000-36000 | 1500-2500 | Pāwhiri ki konei |
| HEC HR60000 | 48000-72000 | 2400-3600 | Pāwhiri ki konei |
| HEC HR100000 | 80000-120000 | 4000-6000 | Pāwhiri ki konei |
| HEC HR200000 | 160000-240000 | 8000-10000 | Pāwhiri ki konei |
Ngā Āhuatanga Mahi
1). Ka wairewa te HEC i te wai wera, i te wai matao rānei, kāore e pupū ake i te pāmahana tiketike, i te wai kohua rānei, nō reira he whānuitia ngā āhuatanga wairewa me te matotoru, ā, kāore e wera te wai;
2). Kāore i te ionic, ā, ka taea te noho tahi me te whānuitanga o ngā polymer wairewa-wai, ngā surfactants, me ngā tote. He whakamātotoru colloidal pai rawa atu kei roto ngā otinga dielectric kukū-teitei;
3). E rua ngā teitei ake o te kaha pupuri wai i tō te methyl cellulose, ā, he pai ake te whakahaere i te rere;
4). Ki te whakaritea ki te methyl cellulose me te hydroxypropyl methyl cellulose kua mōhiotia, ko te kaha marara o HEC te mea kino rawa atu, engari ko te kaha tiaki colloid te mea tino kaha.
Ngā Whakamahinga o te Hydroxyethyl Cellulose (HEC)
Mara tono
Whakamahia hei piripiri, hei kaihohe mata, hei kaihohe tiaki colloidal, hei whakamarara, hei emulsifier me hei whakau marara, me ētahi atu. He whānuitia ana whakamahinga i roto i ngā mara o te paninga, te waituhi, te muka, te tae, te hanga pepa, te whakapaipai, ngā patupatu pepeke, te tukatuka kohuke, te tango hinu me te rongoā.
1. E whakamahia whānuitia ana hei whakamātotoru, hei tiaki, hei piri, hei whakaū me hei tāpiri mō te whakarite i ngā whakamomona, ngā tiēre, ngā hinu whakahinuhinu, ngā hinu whakamāmā kanohi, ngā suppositories me ngā papa, ā, e whakamahia ana hoki hei tiēre hydrophilic me ngā angaanga. Ngā rauemi, te whakarite i ngā whakaritenga tuku-roa momo-matihiko, ā, ka taea hoki te whakamahi hei whakaū i roto i te kai.
2. E whakamahia ana te HEC hei taputapu whakarahi i roto i te umanga kakahu, te here, te whakamātotoru, te whakaemulsifying, te whakaū me ētahi atu tāpiringa i roto i te hikohiko me te umanga māmā.
3. Ka whakamahia te HEC hei whakamātotoru me te whakaiti i te ngaronga wai mō ngā wai keri wai me ngā wai whakaoti. E kitea ana te pānga whakamātotoru i roto i ngā wai keri tote. Ka taea hoki te whakamahi hei kaiwhakahaere ngaronga wai mō te sima puna hinu. Ka taea te hono atu ki ngā katote konganuku maha-taurangi hei hanga i te kirikiri.
4. Ka whakamahia te hua HEC mō te wawahi i te wai pakaru hinu, te polystyrene me te polyvinyl chloride me ētahi atu matū whakamarara polymeric. Ka taea hoki te whakamahi hei whakamātotoru rapa i roto i te umanga peita, hei ātete tairongo makuku i roto i te umanga hikohiko, hei ārai i te sima me te kaihoko pupuri makuku i roto i te umanga hanga. He piripiri kirikiti me te paraihe niho mō te umanga uku. He whānuitia hoki te whakamahinga i roto i te tā me te tae, te kakahu, te hanga pepa, te rongoā, te akuaku, te kai, te hikareti, ngā patu pepeke me ngā kaihoko tinei ahi.
5. Ka whakamahia te HEC hei kaihohe mata, hei kaihohe tiaki colloidal, hei whakaū i te emulsion mō te vinyl chloride, te vinyl acetate me ētahi atu emulsions, tae atu ki te whakamātotoru rapa, te whakamarara, te whakaū marara, me ētahi atu. He whānuitia te whakamahinga i roto i ngā paninga, ngā muka, te tae, te hanga pepa, te whakapaipai, te rongoā, ngā patupatu, me ētahi atu. He maha hoki ngā whakamahinga i roto i te ahumahi torotoro hinu me te mīhini.
6. He kaha te mahi mata o te Hydroxyethyl cellulose, te whakamātotoru, te whakatārewatanga, te piri, te whakaemulsification, te hanganga kiriata, te marara, te pupuri wai me te tiaki i roto i ngā whakaritenga rongoā totoka me te wai.
7. Ka whakamahia te HEC hei whakamarara polymer mō te whakamahi i te wai pakaru gel hinu-wai, te polyvinyl chloride me te polystyrene. Ka taea hoki te whakamahi hei whakamātotoru rapa i roto i te umanga peita, hei aukati sima me te pupuri makuku i roto i te umanga hanga, hei kaitao karaihe me te piri paraihe niho i roto i te umanga uku. He whānuitia hoki te whakamahinga i roto i ngā mara ahumahi pēnei i te tā me te tae, te kakahu, te hanga pepa, te rongoā, te akuaku, te kai, te hikareti me ngā patupatu.
Te tākai
Pēke pepa 25kg kei roto me ngā pēke PE.
Utaina 20'FCL 12 tana me te papa
Utaina 40'FCL 24 tana me te papa
Ka whakapau kaha mātou kia tino pai, kia tino tika hoki, ā, ka tere ake hoki ā mātou mahi kia tū hei tetahi o ngā umanga hangarau matatau me te kounga teitei o te ao mō te Hydroxyethylcellulose HEC rongonui mō te whakamatotoru, te pupuri wai nui i roto i te peita me te hanga. Kāore mātou i te harikoa ki ngā hua o nāianei engari kei te whakapau kaha mātou ki te auaha hei whakatutuki i ngā hiahia whaiaro o te kaihoko. Ahakoa nō hea koe, kei konei mātou hei tatari mō tāu tono momotuhi, ā, nau mai ki te toro atu ki tā mātou wāhi hanga. Kōwhiria mātou, ka taea e koe te whakatutuki i tāu kaiwhakarato pono.
Hokohoko weraHPMC Haina me te Hydroxypropyl Methylcellulose, kei te tumanako mātou inaianei ki te mahi tahi nui atu me ngā kiritaki o tāwāhi i runga i ngā painga tahi. Ka mahi mātou me te ngākau pono ki te whakapai ake i ā mātou taonga me ā mātou ratonga. Ka oati hoki mātou ki te mahi tahi me ngā hoa pakihi ki te whakaara ake i tā mātou mahi tahi ki tētahi taumata teitei ake, me te whakapuaki i te angitu ngātahi. He mihi nui ki a koe ki te toro mai ki tō mātou wheketere.
