Ngā Pūrongo

He uaua ki te whiriwhiri i te tohu CMC tika? Akohia te pānga o te matotoru, te taumata whakakapinga, me te parakore ki te mahi uku, kai, rongoā, me te maha atu.

Tūhurahia te whakapai ake a te RDP i te pupuri wai me te ātete ki ngā pakaru, kia pai ake ai, kia pono ake ai hoki te putty pakitara.

Ko te HPMC me te MHEC he matū cellulose nui e whakamahia ana i roto i te hanganga me ngā paninga, engari he aha ngā rerekētanga? Ka tūhuratia e tēnei tuhinga ngā rerekētanga matua i waenga i te Hydroxypropyl Methylcellulose (HPMC) me te Methyl Hydroxyethyl Cellulose (MHEC), tae atu ki ō rāua āhuatanga matū, te pupuri wai, te kaha ki te whakamātotoru, me ngā whakamahinga pai rawa atu.

Tirohia me pēhea te whakapakari ake a te MHEC (Methyl Hydroxyethyl Cellulose) i te kaha o te here o te tāera, me te whakaroa i te wā tuwhera mō ngā tāutanga pakari, whai hua hoki. Akohia ngā tohutohu whakatakotoranga, ngā painga e tautokona ana e te pūtaiao, me ngā otinga mō ngā take piri tāera noa.

Tirohia me pēhea te whakapai ake a te Hydroxyethyl Cellulose (HEC) i te matotoru, te pumau, me te ngāwari o te paninga ki ngā peita wai.

Ka tūhuratia e tēnei tuhinga te tūranga o te HPMC hei whakamātotoru, whakapūhui, me te whakaū i roto i ngā momo hua kai, kia mau ai te ōritetanga, te pupuri i te makuku, me te whakapai ake i te mahi a te hua. Akohia ōna painga, ōna tono, me te tutuki i ngā paerewa haumaru kai.

Tirohia ngā tukanga whakaputa auaha o te HPMC—mai i te tangohanga cellulose tūturu me te whakaetere ki te whakamaroke matatau me te whakahaere kounga—e whakaatu ana i ngā whakapainga tukanga hou me ngā kaupapa pumau i roto i te hanga HPMC.

Tūhurahia te whakapai ake a te Hydroxypropyl Methyl Cellulose (HPMC) i te moata whakamahana mā te whakarei ake i te pupuri wai, te ngāwari o te mahi, me te piri. Akohia ōna painga matua me āna whakamahinga i roto i te hanganga.

Akohia me pēhea te whakarei ake a te HPMC i te mahi a te moata maroke-whakaranu i runga i te gypsum me te sima mā te whakapai ake i te mahi, te pupuri wai, me te piri. Tirohia ngā mahi pai me ngā painga mō ngā putanga hanga pai ake.