Making process of dog's chewing made of mixed pig and ox skin
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 张士平
- Publication Date
- 2004-06-23
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
technical field
[0001] The invention belongs to a processing method of leather pet food, in particular to a processing method of pig and cowhide mixed dog chews. Background technique
[0002] Dog chews in the prior art can be divided into cowhide dog chews and pigskin dog chews according to the properties of the leather. Each type of dog chew has the following characteristics: cowhide has less oil content and finer pores, and the dog chews The appearance of chewing gum products is more delicate; also because the consistency of cowhide color is better, the surface color of various dog chewing gum products is suitable to be made into the natural color or white that consumers are willing to accept, so cowhide dog chewing gum is generally accepted by consumers traditional products. Pig skin has a large oil content and thick pores, and the degreasing treatment of dog chews is not as delicate as cowhide dog chews. In particular, the color consistency of pigskin is poor, and the ...