Te utu hokohoko 2019 Hydroxypropyl Methylcellulose (HPMC) mō te Sima, te Piripiri Taera, te Putty Pakitara, te Gypsum
I ngā tau kua taha ake nei, i mimitihia, i whāia hoki e tā mātou pakihi ngā hangarau matatau i te kāinga me tāwāhi. I tēnei wā, kei tā mātou kamupene tētahi rōpū tohunga e aro nui ana ki te whakatairanga i te Hydroxypropyl Methylcellulose (HPMC) utu rarawe mō te Sima, te Piripiri Taera, te Putty Pakitara, te Gypsum. E mihi ana mātou ki ngā kaihoko me ngā hoa katoa kia waea mai ki a mātou mō ngā utu tahi. Ko te tumanako ka nui ake ā mātou mahi pakihi ki a koutou.
I ngā tau kua taha ake nei, i mimitihia, i tātarihia hoki e tā mātou pakihi ngā hangarau matatau i te kāinga me tāwāhi. I tēnei wā, kei tā mātou kamupene tētahi rōpū tohunga e aro nui ana ki te whakatairanga i a koeHPMC me te Methylcellulose o Haina, E whai ana mātou i ngā tikanga tino pai hei tukatuka i ēnei hua kia mau tonu ai te roa me te pono o ngā taonga. E whai ana mātou i ngā tukanga horoi me te whakatikatika hou e āhei ai mātou ki te whakarato i ngā otinga kounga teitei mō ā mātou kiritaki. E whai tonu ana mātou kia tino tika, ā, ko ā mātou mahi katoa e anga ana ki te whakatutuki i te makona o te kiritaki.
Whakaahuatanga Hua
Nama CAS:9004-65-3
He paura mā te Hydroxypropyl Methylcellulose (HPMC) Tester Grade, he pai te wairewatanga ki te wai. Ka tukatukahia te mata o te Hydroxypropyl Methylcellulose (HPMC) Tester Grade mā te tukanga whakaputa ahurei, ka taea te whakarato i te matotoru teitei me te otinga tere me te otinga whakaroa. Ka taea te whakarewa tere i te hopi HPMC ki te wai matao, ā, ka whakanui ake i te pānga matotoru. Ka taea e te Hydroxypropyl Methyl Cellulose (HPMC) te whakarato i te matotoru ki ngā momo pūnaha surfactant katoa. Kua tukatukahia te mata o te paura mā te tukanga ahurei, kia taea ai te whakarewa tere ki te wai, ā, kāore he kohikohinga, he flocculation, he precipitation rānei i te wā whakarewa.
Ka taea te whakamarara tere i te HPMC Detergent Grade ki roto i te wairewa i konatunatua ki te wai matao me ngā mea rauropi. I muri i ētahi meneti, ka eke ki tōna matotoru teitei, ka hanga he wairewa matotoru. He kaha te mahi o te mata o te wairewa wai, he mārama teitei, he pumau kaha, ā, kāore e pāngia e te pH te whakarewanga i roto i te wai. Ina tae ki te wā ka taea te whakarewa tere i te HPMC Detergent Grade ki roto i te wai matao, ā, ka nui ake te pānga matotoru. Ka whakamahia te Hydroxypropyl Methyl Cellulose HPMC mō te wai hopi horoi, te horoi ringa, te hinu waipiro, te hopi horoi makawe, te wai horoi, ngā matū horoi hei whakamātotoru me te kaihoko whakamarara.
E whakamahia ana te hopi horoi hydroxypropyl methylcellulose i roto i te hopi horoi kakahu, ko tana mahi matua he whakamātotoru pumau, he whakaū emulsifying, he whakamātotoru marara hoki, ka taea te whakanui ake i te matotoru o te hua me te kaha ki te uru ki roto i ngā paru.
Whakatakotoranga Matū
| Whakatakotoranga | HPMC 60E ( 2910 ) | HPMC 65F ( 2906 ) | HPMC 75K ( 2208 ) |
| Te pāmahana o te kirikiri (℃) | 58-64 | 62-68 | 70-90 |
| Metoki (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 |
| Te matotoru (cps, 2% Otinga) | 3, 5, 6, 15, 50, 100, 400,4000, 10000, 40000, 60000,100000,150000,200000 | ||
Taumata Hua
| HPMC o te Hopi Horoi | Te matotoru (NDJ, mPa.s, 2%) | Te matotoru (Brookfield, mPa.s, 2%) |
| HPMC TK100MS | 80000-120000 | 38000-55000 |
| HPMC TK150MS | 120000-180000 | 55000-65000 |
| HPMC TK200MS | 180000-240000 | 70000-80000 |
Ngā āhuatanga matua
Te whakamātotoru / te whakatikatika i te ōritetanga
Te pumau o te rokiroki
He hototahi teitei ki ētahi atu rauemi mata pērā i ngā surfactants.
He pai te whakaemulsification
Te tuku mārama teitei
Te whakaroa i te wairewatanga mō te whakahaere i te matotoru
Te tere o te horapa o te wai matao.
He āhuatanga nui ō ngā taumata wairewatanga whakaroa HPMC e pai ai hei whakamātotoru i roto i ngā whakatakotoranga ma: He ngāwari te whakauru ki roto i te whakatakotoranga, he mārama pai ngā otinga, he hototahi pai ki ngā surfactants ionic, ā, he pumau pai te rokiroki.
Tākai
Ko te taumaha paerewa he 25kg/pēke
20'FCL: 12 tana me te papa reti; 13.5 tana kāore i te papa reti.
40'FCL: 24 tana me te papa reti; 28 tana kāore i te papa reti.
I ngā tau kua taha ake nei, i mimitihia, i whāia hoki e tā mātou pakihi ngā hangarau matatau i te kāinga me tāwāhi. I tēnei wā, kei tā mātou kamupene tētahi rōpū tohunga e aro nui ana ki te whakatairanga i te Hydroxypropyl Methylcellulose (HPMC) utu rarawe mō te Sima, te Piripiri Taera, te Putty Pakitara, te Gypsum. E mihi ana mātou ki ngā kaihoko me ngā hoa katoa kia waea mai ki a mātou mō ngā utu tahi. Ko te tumanako ka nui ake ā mātou mahi pakihi ki a koutou.
utu hokohoko 2019HPMC me te Methylcellulose o Haina, E whai ana mātou i ngā tikanga tino pai hei tukatuka i ēnei hua kia mau tonu ai te roa me te pono o ngā taonga. E whai ana mātou i ngā tukanga horoi me te whakatikatika hou e āhei ai mātou ki te whakarato i ngā otinga kounga teitei mō ā mātou kiritaki. E whai tonu ana mātou kia tino tika, ā, ko ā mātou mahi katoa e anga ana ki te whakatutuki i te makona o te kiritaki.
