Hydroxyethyl Cellulose (HEC) He maha nga mahi, tae atu ki: te whakapakeke, te whakatarewa, te here, te whakaemulsifying, te hanga kiriata, te whakapumau, te whakamarara, te pupuri wai, me te hanga colloids whakamarumaru. He tino wairewa i roto i te wai wera, matao ranei, ka taea te hanga hei otinga i roto i te whānuitanga o te v...
Pānuitia atu