Non-refrigerated fresh-keeping packaging method for fruits

【Patent Type】 Invention Patent 【Patent Name】 Method for Non-refrigerated Fresh-keeping Packaging of Fruit 【Applicant】 Zhejiang Dongjing Packing Co., Ltd. [Inventor] Liu Ying [Address of Principal Applicant] 325202 Laiwu Section of 104 National Road, Wenzhou City, Zhejiang Province No. 1 Dong Jing Road [Application Number] 200510040644.4
【 Application Date 】 2005.06.16
【Accredited Announcement No.】 1715138
【 Validation announcement date 】 2006.01.04
[Main classification number] B65B25/04(2006.01)I
[Classification] B65B25/04(2006.01)I
[Sovereign Items] 1. A non-refrigerated fruit fresh-keeping packaging method for fruit, which is characterized by the following steps: a. The fruit is washed with a disinfectant solution and cooled to below 10°C; b. Soaked in a nutritional supplement. 5 minutes; c, the fruit will be taken out after soaking in nutrient replenishing preservatives; d, the drained fruit into the crisper packaging; e, will use the crisper packaged fruit into the temperature-resistant cartons; The nutritional supplements described therein include non-toxic polymeric film-forming materials and biological film formers of not less than 2 总 in total weight, biological preservatives not exceeding 2 总 in total weight and nutrition not less than 2 总 in total weight. And the rest is water; the temperature-responsive carton is formed by corrugated cardboard with a plastic sheet layer and/or an aluminized paper layer on the surface; the crisper is formed by pressure-pressing the BOPS sheet, and is prevented from fogging and knotting. Frost treatment.
[Instructions CD-ROM] D0601-1
【Abstracts】 The present invention relates to a non-refrigerated fresh-keeping packaging method for fruits, in particular to non-refrigerated fresh-keeping packaging methods for pulp-type fruits such as bayberry, grass plum, and alfalfa. By first treating the fruits with nutritional supplements and using fresh-keeping boxes and temperature-sensitive carton packaging, the pulp fruits, such as bayberry, sagebrush and alfalfa, can be preserved for more than five days, and they can be transported by non-refrigerated storage.
【 Agency 】 Wenzhou Haoyue Patent Agency Co., Ltd. [Agent] Li Youfu