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Simple effective method for producing recombination meat

A technology for recombining meat and meat products, which is applied in the direction of blood protein components, food science, protein food components, etc., can solve the problems of not the best bonding effect, not being widely used, and high adhesive price, and achieve animal blood The effect of abundant resources, excellent ability to fix free water, and simple preparation method

Inactive Publication Date: 2006-11-15
MINZU UNIVERSITY OF CHINA
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Problems solved by technology

[0002] At present, the meat product adhesives on the market mainly use transglutaminase developed by Ajinomoto Co., Ltd. or mixed with sodium caseinate, and use transglutaminase to act on the protein in the muscle to form a cross-linked structure. One characteristic, it is used in the production of various meat products, but the price of this adhesive is relatively high, and the bonding effect is not the best, so it cannot be widely used
The fibrin glue sold in the market is mainly used in medicine. Although it has good bonding effect when used in meat product adhesives, the price is extremely expensive and it is difficult to implement industrial production.

Method used

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Embodiment Construction

[0026] 3500ml of sheep blood was collected, 350ml of trisodium citrate anticoagulant with a concentration of 3.8% was added, and centrifuged. Take 1500ml of supernatant anticoagulated plasma. The above-mentioned plasma was frozen at -20°C for three days. Then take it out, thaw at room temperature, separate the thawed liquid, and collect the supernatant and precipitate respectively, the supernatant is the source of thrombin, and the precipitate is fibrinogen. After the precipitate was centrifuged at low temperature, about 80 g of fibrinogen cryoprecipitate was obtained (about 17 g of fibrin powder was obtained by freeze-drying), and 150 ml of normal saline was added for beating for about one minute to fully dissolve it. Centrifuge the beating liquid at room temperature to obtain 200 ml of fibrinogen solution; then take 20 ml of the collected plasma supernatant, add 5% calcium chloride solution, adjust the pH to 7.0, stir thoroughly for 10 minutes, and let stand at room tempera...

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Abstract

A method for preparing the big recombinant meat block from the small meat blocks features that the cheap blood plasma of animal is used to prepare adhesive and the adhesive is used to adhere said small meat blocks together to become a big meat block. It has high adhesion.

Description

technical field [0001] The invention relates to the technical field of meat processing, in particular to the preparation of restructured meat using plasma instead of fibrin glue as meat binder. Background technique [0002] At present, the meat product adhesives on the market mainly use transglutaminase developed by Ajinomoto Co., Ltd. or mixed with sodium caseinate, and use transglutaminase to act on the protein in the muscle to form a cross-linked structure. One characteristic, used in the production of various meat products, but this kind of adhesive is expensive, and the bonding effect is not the best, so it cannot be widely used. The fibrin glue sold in the market is mainly used in medicine. Although it has good bonding effect when used in meat product adhesives, the price is extremely expensive and it is difficult to implement industrial production. Contents of the invention [0003] The purpose of the present invention is to provide a method for preparing restructu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L13/20A23J1/06
Inventor 黄耀江于伟商宇王永成冯金朝
Owner MINZU UNIVERSITY OF CHINA
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