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公开(公告)号：KR101427294B1
公开(公告)日：2014-08-06
申请号：KR1020120074963
申请日：2012-07-10
Applicant: 충남대학교산학협력단
IPC: C08J5/18 , C08L89/04 , C08L101/16 , C08K3/34
Abstract: 본 발명은 도계 후 발생하는 닭털로부터 추출된 닭털 단백질을 이용한 생분해성 필름 및 이의 제조방법에 관한 것으로 구체적으로, 닭 가공산업에서 발생하는 부산물인 닭털로부터 추출된 닭털 단백질에 가소제 및 나노클레이를 포함한 생분해성 필름이 인장강도 및 투습도가 우수하므로 생산 단가를 낮춘 생분해성 필름으로서 가공식품 포장재로 유용하게 사용될 수 있다.
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Patent Agency Ranking
公开(公告)号：KR1020140008043A
公开(公告)日：2014-01-21
申请号：KR1020120074963
申请日：2012-07-10
Applicant: 충남대학교산학협력단
IPC: C08J5/18 , C08L89/04 , C08L101/16 , C08K3/34
Abstract: The present invention relates to a biodegradable film using chicken feather protein extracted from chicken feathers produced after butchering chickens, and a method for manufacturing the same. More particularly, the biodegradable film including a plasticizer and nanoclay in the chicken feather protein extracted from by-products, which are chicken feathers, produced in the chicken processing industry has excellent tensile strength and water permeability, and therefore, can be effectively used as processed food packing materials as a biodegradable film of which the unit cost of production is reduced. [Reference numerals] (AA) Chicken feather protein powder 5 g; (BB) Adding glycerol 0.5 g + sorbitol 1.5 g; (CC) Adding cloisite Na^+ 7g; (DD) Adding distilled water 100 mL; (EE) Stirring for 1 hour; (FF) Heat treatment at a temperature of 75°C for 30 minutes; (GG) Dispensing by a thickness of 50-60 關m to a module; (HH) Drying at a room temperature; (II) Chicken feather protein film
Abstract translation: 本发明涉及使用从屠宰鸡后产生的鸡羽毛提取的鸡羽毛蛋白的生物降解性膜及其制造方法。 更具体地说，在鸡肉加工业中生产的作为鸡羽毛的副产品提取的鸡羽毛蛋白中含有增塑剂和纳米粘土的生物降解性膜具有优异的拉伸强度和透水性，因此可以有效地用作加工 食品包装材料作为生物降解膜，其生产成本降低。 （标号）（AA）鸡羽蛋白粉5克; （BB）加入甘油0.5g +山梨糖醇1.5g; （CC）加入cloisite Na ^ + 7g; （DD）加入蒸馏水100mL; （EE）搅拌1小时; （FF）在75℃的温度下热处理30分钟; （GG）将一个厚度为50-60关的分配给模块; （HH）室温干燥; （二）鸡羽蛋白膜
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公开(公告)号：KR101351226B1
公开(公告)日：2014-01-13
申请号：KR1020130017685
申请日：2013-02-19
Applicant: 충남대학교산학협력단
Abstract: The present invention relates to an edible film compound capable of be used in food packaging and the like and, more specifically, to a film composition comprising proteins extracted from sesame seed meal and a manufacturing method thereof. The edible film comprising the proteins extracted from sesame seed meal of the present invention is able to be used as a processed food packing material since tensile strength is 4.6 times higher than that of generally isolated soy proteins and permeability is 1.1 times lower than that of the generally isolated soy proteins. The edible film is able to reduce production costs in film manufacture by using low-priced sesame seed meal which is byproducts, is environment-friendly as compared to an existing plastic packing material and is able to be usefully used as a processed food packing material since the film is edible. Especially, the film of the present invention is able to be used as a packing material for meat processed foods which is closely related to fat oxidation due to light sine the film has an opaque color.
Abstract translation: 本发明涉及能够用于食品包装等的可食用膜化合物，更具体地说，涉及由芝麻籽粉提取的蛋白质的膜组合物及其制造方法。 由本发明的芝麻籽粉提取的蛋白质可食用的薄膜能够作为加工食品包装材料使用，因为拉伸强度比通常分离的大豆蛋白的拉伸强度高4.6倍，并且渗透性比 一般分离的大豆蛋白。 可食用膜能够通过使用副产品的低价芝麻籽粉而降低制膜成本，与现有的塑料包装材料相比是环保型的，并且能够有效地用作加工食品包装材料，因为 这部电影是可食的。 特别地，本发明的膜能够用作肉加工食品的包装材料，其与光正弦的脂肪氧化密切相关，该膜具有不透明的颜色。
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公开(公告)号：KR101401544B1
公开(公告)日：2014-06-03
申请号：KR1020120129403
申请日：2012-11-15
Applicant: 충남대학교산학협력단
Abstract: 본 발명은 왁스용액, 에센셜 오일 및 유화제를 포함하는 가식성 사과 코팅제에 관한 것으로 에센셜 오일을 왁스용액에 첨가하여 나노 크기의 입자로 분산시켜 사과 코팅제를 제조하였고 가식성 사과 코팅제가 사과의 숙성을 지연시켜 선도를 유지하고, 에센셜 오일로 인한 항균성에 의해 미생물에 의한 사과의 부패를 방지할 수 있으며, 미생물학적 안전성을 확보하여 소비자가 섭취시 안전하게 섭취할 수 있으며 에센셜 오일을 나노 크기 입자로 분산시켜 소량으로도 효과를 증대시켜 경제적이며, 유화 안정성을 높여 상품의 품질이 오래 지속되므로 저장 및 유통 중 손실되는 사과의 양을 줄일 수 있어 가식성 사과 코팅제 및 가식성 사과 코팅제 제조 방법으로 유용하게 사용할 수 있다.
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公开(公告)号：KR1020140062716A
公开(公告)日：2014-05-26
申请号：KR1020120129403
申请日：2012-11-15
Applicant: 충남대학교산학협력단
Abstract: The present invention relates to an edible coating agent for an apple comprising a wax solution, essential oil and an emulsifier. The present invention manufactures the edible coating agent for an apple by adding the essential oil to the wax solution and dispersing the essential oil in particles of nanosize; keeps freshness by delaying the aging of an apple by the edible coating agent; is able to prevent the decomposition of the apple due to microbes by the antibiosis of the essential oil; enables a consumer to safely consume the coating composition by securing microbiological stability; is economical since efficiency is increased even with a small quantity by dispersing the essential oil in particles of nanosize; and is able to reduce the loss of apples during storage and distribution since the quality of a product is maintained for a long time by increasing emulsion stability, thereby capable of being usefully applied as the edible coating agent for an apple and a manufacturing method for the edible coating agent for an apple.
Abstract translation: 本发明涉及一种用于苹果的可食用包衣剂，其包含蜡溶液，精油和乳化剂。 本发明通过向蜡溶液中加入精油并将精油分散在纳米尺寸的颗粒中制造用于苹果的可食用涂层剂; 通过延迟可食用涂层剂对苹果的老化来保持新鲜度; 能够防止由于微生物而引起的苹果因精油的抗菌而分解; 使消费者能够通过确保微生物稳定性来安全地消费涂料组合物; 是经济的，因为通过将精油分散在纳米尺寸的颗粒中，甚至通过少量增加效率; 并且能够在储存和分配期间减少苹果的损失，因为通过提高乳液稳定性可以长时间保持产品的质量，从而能够有效地用作苹果的可食用包衣剂和用于苹果的制造方法 苹果可食用涂层剂。
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公开(公告)号：KR101304032B1
公开(公告)日：2013-09-04
申请号：KR1020130015691
申请日：2013-02-14
Applicant: 충남대학교산학협력단
Abstract: PURPOSE: A production method of an environment-friendly edible film is provided to mix a specific plasticizer with an excellent physical property and a cross-linking agent with persimmon skin for producing the edible film. CONSTITUTION: Persimmon skin is finely cut, and a persimmon skin solution is produced. A plasticizer and a cross-linking agent are mixed with the persimmon skin solution to obtain a persimmon skin film solution. The persimmon skin solution is coated into a thickness of 0.1 mm, and dried. The cutting step is performed by using an autoclave, a homogenizer, and a high pressure homogenizer. 3-10 wt% of persimmon skin is added for the total amount of edible film. The persimmon skin solution is produced by the following steps: processing the persimmon skin using the autoclave at 100-140°C and in the pressure of 0.05-0.15 MPa for 15 minutes; and homogenizing the processed persimmon skin using the homogenizer for 5-30 minutes, and high pressure homogenizing the persimmon skin under 10,000-15,000 psi for 1-10 times. [Reference numerals] (AA) Collect persimmon skins produced during processing persimmons; (BB) Wash the persimmon skins with water and dry at 50°C for 48 hours; (CC) Pulverize the dried skins and select the powder of persimmon skins under the size of 80 mesh; (DD) Produce 5 weight% of a persimmon skin solution; (EE) Process the solution in a sterilizer at 121°C, 0.1 MPa for 15 minutes; (FF) Homogenize the solution in a homogenizer at 20,000 rpm; (GG) High-pressure Homogenize the solution in a high-pressure homogenizer at 13,000 psi for 20 minutes; (HH) Remove bubbles; (II) Add 1.5 weight% cane sugar; (JJ) Add 0.01 weight% of cinnamon aldehyde; (KK) Stir the solution for 1 hour; (LL) Divide the solution at the thickness of 0.1 mm on a module; (MM) Dry at room temperature; (NN) Edible persimmon skin film
Abstract translation: 目的：提供一种环保食用膜的制造方法，以将具有优异物理性能的特定增塑剂与具有柿子皮的交联剂混合以制造可食用膜。 构成：柿子皮被切割，产生柿子皮肤溶液。 将增塑剂和交联剂与柿子皮肤溶液混合以获得柿子皮肤膜溶液。 将柿子皮肤溶液涂布成0.1mm的厚度，并干燥。 切割步骤通过使用高压釜，均化器和高压均化器进行。 加入3-10重量％的柿子皮可食用膜的总量。 通过以下步骤制备柿子皮肤溶液：使用高压釜在100-140℃和0.05-0.15MPa的压力下加工柿子皮肤15分钟; 并使用均化器将经加工的柿子皮均匀化5-30分钟，并在10,000-15,000psi下将柿子皮高压匀浆1-10次。 （参考编号）（AA）收集在加工柿子期间产生的柿子皮; （BB）用水冲洗柿子皮，50℃干燥48小时; （CC）粉碎干燥的皮肤，选择80目尺寸的柿子粉末; （DD）生产5重量％的柿子皮肤溶液; （EE）将溶液在121℃，0.1MPa下在灭菌器中处理15分钟; （FF）在均质器中以20,000rpm的速度均化溶液; （GG）高压将溶液在高压均化器中以13,000psi均化20分钟; （HH）去除气泡; （II）加入1.5重量％蔗糖; （JJ）加入0.01重量％的肉桂醛; （KK）搅拌溶液1小时; （LL）将模块上的厚度为0.1 mm的溶液分开; （MM）室温干燥; （NN）食用柿子皮膜
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