Shellac CAS 9000-59-3
He tino pai ngā āhuatanga o te Shellac pērā i te ātete makuku, te ārai waikura, te ārai waikura, te ātete hinu, te ārai hiko me te thermoplastic. Ko te whakarewa pai rawa atu mō ngā papa shellac ko ngā waipiro iti-kounga kei roto te hydroxyl, pērā i te methanol me te ethanol. Kāore e rewa i roto i te glycol me te glycerol, ka rewa i roto i te lye, te ammonia, engari ka rewa anō hoki i roto i ngā waikawa carboxylic iti-kounga, pērā i te waikawa formic me te waikawa acetic, kāore e rewa i roto i ngā ngako, ngā hauwaiwaro kakara me ō rātou pānga halogen, te waro tetrachloride, te wai, te wairewa wai whanariki hauhā. Ka pirau te kapia shellac i roto i te taiao tūturu. Ka pakaru te kapia shellac ki roto i te wai ka nui ake te nui o te hāora o ngā rauropi wai, ka whakapūpū te wai, ā, ka whero te wai i ngā tirohanga.
| Taonga | Whakatakotoranga |
| Taupū tae | ≤14 |
| Matū wera kore-rewa (%) | ≥0.75 |
| Te wā whakapakeke wera (min) | ≥3' |
| Te pūwāhi whakangawari (℃) | ≥72 |
| Makuku (%) | ≤2.0 |
| Wairewa-wai (%) | ≤0.5 |
| Rōtini (karamu/100 karamu) | ≤20 |
| Waikawa (mg/g) | ≤72 |
| Ware(%) | ≤5.5 |
| Pungarehu (%) | ≤0.3 |
1. I roto i te umanga kai, ka whakamahia hoki te shellac i roto i ngā paninga hua hou hei hanga kiriata kanapa, hei whakaroa i te roa o te oranga o ngā hua, hei whakanui ake i tō rātou uara arumoni. Ka whakamahia te shellac i roto i ngā paninga reka me ngā keke hei whakanui ake i te kanapa, hei ārai i te hokinga mai o te makuku, hei pani hoki i ngā pakitara o roto o ngā kēne whakarewa hei ārai i te pa o te kai ki te whakarewa.
2. Ka taea te whakamahi whānui i te Shellac i roto i te kai, te rongoā, te hiko, te waituhi, te hiako, te whakarewa, te mīhini, te rakau, te rapa, me ētahi atu ahumahi.
3. He kaha te piri o te peita Shellac, ā, e whakamahia ana i roto i ngā taonga rakau me ngā whakapaipai kounga teitei.
4. E whakamahia ana te shellac i roto i te umanga hiako hei whakaoti kanapa, hei ārai hoki, e tere maroke ana, e kaha ana te whakakī, e piri pūmau ana ki te hiako, kia ngawari ake ai, kia ngāwari ake ai.
5. I roto i te umanga hiko, ka whakamahia hoki te shellac ki te hanga pepa whakamahana, papa mika whakakikoruatia, whakamahana hiko whenua, wanihi whakamahana, pūangi, rama hihiko, me ngā whakapiri whakapiri mō ngā ngongo hiko.
6. Ko te shellac te mea e whakamahia whānuitia ana hei paninga mata, hei whakakī rānei mō ngā hua rapa i roto i te umanga rapa. Ka whakapai ake i te kakahu, te hinu, te waikawa, te wai, me te whakamarumaru. Ka whakaroa i te tukanga koroheketanga, ka roa ake te roa o te ora.
20 kg/kātene, 50 kg/pēke rānei kia rite ki ngā whakaritenga a te kiritaki.
Shellac CAS 9000-59-3
Shellac CAS 9000-59-3
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