{"_buckets": {"deposit": "675d34d9-9124-45d2-af20-02f7da861149"}, "_deposit": {"created_by": 23, "id": "5809", "owner": "23", "owners": [23], "owners_ext": {"displayname": "", "username": ""}, "pid": {"revision_id": 0, "type": "recid", "value": "5809"}, "status": "published"}, "_oai": {"id": "oai:meral.edu.mm:recid/5809", "sets": ["user-um"]}, "communities": ["um"], "item_1583103067471": {"attribute_name": "Title", "attribute_value_mlt": [{"subitem_1551255647225": "Extraction of Tannin as a Natural Mordant from Tea Leaf for Dyeing of Cotton Cloth", "subitem_1551255648112": "en"}]}, "item_1583103085720": {"attribute_name": "Description", "attribute_value_mlt": [{"interim": "Tea leaf is consumed by more than two thirds of the world\u0027s population and tea is the most popular beverage after water. This drink has been consumed for thousands of years and this long safety record presents its medicinal properties and achieve chemical constituents such as tannins, caffeine, enzymes and essential oils. In this research, tea leaf was selected for extraction of tannin. Firstly, the preliminary detection of phytochemical compounds present in the tea leaf was investigated. The mineral content of tea leaf was analyzed by Energy Dispersive X-ray Fluorescence (EDXRF) spectroscopy. Extraction of tannin as a natural mordant from tea leaf was made by using hot aqueous method. The qualitative analysis of tannin was carried out with various reagent. The extracted tannin was used as a natural mordant alone and in combination with metal mordant for cotton. It was also used together with natural dyes namely the beetroot and the leaves of Hin-nu-new. The dye solution of two samples were extracted by using aqueous method. The pre-mordant fabric on dyeing gave better colour strength than the dyeing obtained without mordanting. Finally, rubbing fastness and washing fastness tests were done to predict the performance of dye in cotton cloth."}]}, "item_1583103108160": {"attribute_name": "Keywords", "attribute_value_mlt": [{"interim": "Tea leaf"}, {"interim": "EDXRF"}, {"interim": "tannin"}, {"interim": "pre-mordant"}, {"interim": "rubbing fastness"}, {"interim": "washing fastness"}]}, "item_1583103120197": {"attribute_name": "Files", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_access", "date": [{"dateType": "Available", "dateValue": "2020-10-20"}], "displaytype": "preview", "download_preview_message": "", "file_order": 0, "filename": "Extraction of Tannin as a Natural Mordant from Tea Leaf for Dyeing of Cotton Cloth.pdf", "filesize": [{"value": "422 Kb"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_0", "mimetype": "application/pdf", "size": 422000.0, "url": {"url": "https://meral.edu.mm/record/5809/files/Extraction of Tannin as a Natural Mordant from Tea Leaf for Dyeing of Cotton Cloth.pdf"}, "version_id": "782fd304-d23f-4025-b463-022a5f9a8715"}]}, "item_1583103131163": {"attribute_name": "Journal articles", "attribute_value_mlt": [{"subitem_issue": "3", "subitem_journal_title": "University of Mandalay, Research Journal", "subitem_pages": "48 - 55", "subitem_volume": "11"}]}, "item_1583105942107": {"attribute_name": "Authors", "attribute_value_mlt": [{"subitem_authors": [{"subitem_authors_fullname": "Khin Htay Win"}, {"subitem_authors_fullname": "Thidar Khaing"}, {"subitem_authors_fullname": "Htun Htun Naing"}, {"subitem_authors_fullname": "Yinn Kay Khaing"}]}]}, "item_1583108359239": {"attribute_name": "Upload type", "attribute_value_mlt": [{"interim": "Publication"}]}, "item_1583108428133": {"attribute_name": "Publication type", "attribute_value_mlt": [{"interim": "Journal article"}]}, "item_1583159729339": {"attribute_name": "Publication date", "attribute_value": "2020-05-30"}, "item_title": "Extraction of Tannin as a Natural Mordant from Tea Leaf for Dyeing of Cotton Cloth", "item_type_id": "21", "owner": "23", "path": ["1582963739756", "1582967007954"], "permalink_uri": "http://hdl.handle.net/20.500.12678/0000005809", "pubdate": {"attribute_name": "Deposited date", "attribute_value": "2020-10-20"}, "publish_date": "2020-10-20", "publish_status": "0", "recid": "5809", "relation": {}, "relation_version_is_last": true, "title": ["Extraction of Tannin as a Natural Mordant from Tea Leaf for Dyeing of Cotton Cloth"], "weko_shared_id": -1}