CN102839551A - Dyeing method of animal skin, application of dyed animal skin to preparing dog chews and fadeless dog chews - Google Patents
Dyeing method of animal skin, application of dyed animal skin to preparing dog chews and fadeless dog chews Download PDFInfo
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- CN102839551A CN102839551A CN2012103155838A CN201210315583A CN102839551A CN 102839551 A CN102839551 A CN 102839551A CN 2012103155838 A CN2012103155838 A CN 2012103155838A CN 201210315583 A CN201210315583 A CN 201210315583A CN 102839551 A CN102839551 A CN 102839551A
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- animal skins
- animal skin
- dog
- colouring method
- dyeing
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- 241001465754 Metazoa Species 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 title claims abstract description 37
- 238000004043 dyeing Methods 0.000 title claims abstract description 29
- 235000015111 chews Nutrition 0.000 title abstract description 10
- 238000003756 stirring Methods 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 238000001035 drying Methods 0.000 claims abstract description 8
- 238000004040 coloring Methods 0.000 claims description 17
- 238000005562 fading Methods 0.000 claims description 16
- 238000002360 preparation method Methods 0.000 claims description 16
- 239000000576 food coloring agent Substances 0.000 claims description 15
- 238000001816 cooling Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 238000012360 testing method Methods 0.000 abstract description 10
- 230000007774 longterm Effects 0.000 abstract description 6
- 238000002156 mixing Methods 0.000 abstract description 2
- 239000000049 pigment Substances 0.000 abstract description 2
- 238000005238 degreasing Methods 0.000 abstract 1
- 239000004519 grease Substances 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 210000003296 saliva Anatomy 0.000 description 2
- 241000283690 Bos taurus Species 0.000 description 1
- 206010006326 Breath odour Diseases 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 208000002064 Dental Plaque Diseases 0.000 description 1
- 241000289669 Erinaceus europaeus Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 208000032139 Halitosis Diseases 0.000 description 1
- 208000008589 Obesity Diseases 0.000 description 1
- 208000003251 Pruritus Diseases 0.000 description 1
- 206010044029 Tooth deposit Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000036528 appetite Effects 0.000 description 1
- 235000019789 appetite Nutrition 0.000 description 1
- 235000015278 beef Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 235000020824 obesity Nutrition 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 235000015277 pork Nutrition 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000012031 short term test Methods 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Cosmetics (AREA)
- Fodder In General (AREA)
Abstract
The invention relates to the field of pet foodstuff, and in particular relates to a dyeing method of animal skin, application of the dyed animal skin to preparing dog chews and fadeless dog chews. The method comprises the steps of: taking animal skin, degreasing, cleaning, mixing with edible pigment and water under stirring, cleaning secondly and sun-drying. The dyed animal skin prepared by the method is fadeless by short term and long-term test; and the prepared dog chews meet the requirements.
Description
Technical field
The present invention relates to the pet food field, particularly application and the non-fading dog chew of the animal skins of a kind of colouring method of animal skins, dyeing in the preparation dog chew.
Background technology
Dog chew is a kind of pet toy or pet food, and its shape is like bone, ball, circle, wooden stick, shoes and particle etc., and the dog chew main component is formed by special processing and manufacturings of process such as beef cattle skin, pork pig skin, wood chip and other dog grains.Compositions such as rich in proteins, fat, calcium and moisture in the dog chew; Can in pet chew, the process that bites, play modulation of appetite, healthy tooth, prevention halitosis, prevent the effect of obesity, be to supply the carnivorous nutrient excellent product of the edible a kind of high protein of pet dog.Often chew the to slow down formation of pet dog dental plaque and tartar of dog chew and regularly brushing teeth.Edible dog chew also is the process of firm tooth, oral cavity cleaning.Itch very much at doggie long teeth stage gum, use dog chew can help it to palliate the agonizing sufferings, protect the article in the family not to be damaged again.When dog chewed dog chew, saliva stimulating closed hedgehog fungus acid in producing, and had kept the clean of doghouse simultaneously.But except these to the healthy effect of pet dog, dog chew also has its another big characteristics---toy, it can help owner when having no time to attend to pet dog, to avoid pet dog to bait the thing of family everywhere.
Dog chew is initially white, but with the individual demand of this pet owners, is made into various colors, increases the aesthetic feeling of dog chew, attracts pet, strengthens the interaction of people and pet.But the animal skins of making dog chew at present is a mixing material of after drying, putting into food coloring and water soaks, and the cell of animal skins is all died, and food coloring can only be attached to the surface of animal skins; Dye stability is poor; Pet is when eating dog chew, and pigment can be dissolved in the saliva of pet, not only influences the attractive in appearance of pet dog; And contaminated environment, make troubles for the owner of pet dog.Therefore, a kind of colouring method of animal skins, the animal skins of dyeing are provided
Summary of the invention
In view of this, the present invention provides a kind of colouring method of animal skins, application and the non-fading dog chew of animal skins in the preparation dog chew of dyeing.This method through get animal skins through de-oiling fat, clean after, mixes stirrings with food coloring, water, warp second cleaning, dry promptly and get.The dyeing animal skins that this method makes is through short-term, long-term test, and colour-fast, the dog chew that makes meets the requirements.
In order to realize the foregoing invention purpose, the present invention provides following technical scheme:
The invention provides a kind of colouring method of animal skins, comprise the steps:
After getting animal skins de-oiling fat, first cleaning, mix, stir, after second cleaning, drying, promptly get with food coloring, water;
The mass ratio of animal skins, food coloring and water is 2500～3500:0.3～0.6:4000～6000.
As preferably, the mass ratio of animal skins, food coloring and water is 3000:0.48:5000.
As preferably, stir to warp under 50～60 ℃ condition first stirs, stir warp the 3rd stirring under 15～38 ℃ condition again through second in the natural cooling process.
In the natural cooling process, temperature is 40～49 ℃.
As preferably, first time of stirring was 0.8～1.2h.
As preferably, second time of stirring was 1.6～2.4h.
As preferably, the 3rd time of stirring was 2.8～3.6h.
As preferably, animal skins is ox-hide or pigskin.
First cleaning is the water wash away grease, and second cleaning is for the unnecessary food coloring of flush away.
The dyeing animal skins that the present invention also provides above-mentioned colouring method to make.
The present invention also provides the application of above-mentioned dyeing animal skins in the preparation dog chew.
The present invention also provides a kind of non-fading dog chew, comprises above-mentioned dyeing animal skins and auxiliary material commonly used.
The present invention provides a kind of colouring method of animal skins, application and the non-fading dog chew of animal skins in the preparation dog chew of dyeing.This method through get animal skins through de-oiling fat, clean after, mixes stirrings with food coloring, water, warp second cleaning, dry promptly and get.The dyeing animal skins that this method makes is through short-term, long-term test, and colour-fast, the dog chew that makes meets the requirements.
The specific embodiment
The invention discloses a kind of colouring method of animal skins, application and the non-fading dog chew of animal skins in the preparation dog chew of dyeing, those skilled in the art can use for reference this paper content, suitably improve technological parameter and realize.Special needs to be pointed out is that all similarly replace and change apparent to those skilled in the art, they all are regarded as and are included in the present invention.Method of the present invention and application are described through preferred embodiment; The related personnel obviously can change or suitably change and combination methods and applications as herein described in not breaking away from content of the present invention, spirit and scope, realizes and use technology of the present invention.
Raw materials usedly in the colouring method of a kind of animal skins provided by the invention, the animal skins of dyeing application and the non-fading dog chew in the preparation dog chew all can buy by market.
Below in conjunction with embodiment, further set forth the present invention:
Embodiment 1 preparation dyeing animal skins
Get ox-hide 2500kg, after de-oiling fat, water clean grease, with food coloring 0.6kg; Water 4000kg mixes, and under 60 ℃ condition, stirs 0.8h, stirs 2.4h in the natural cooling process (40～49 ℃); After stirring 2.8h under 38 ℃ the condition, water promptly gets after cleaning, drying again.
Embodiment 2 preparation dyeing animal skins
Get pigskin 3500kg, after de-oiling fat, water clean grease, with food coloring 0.3kg; Water 6000kg mixes, and under 50 ℃ condition, stirs 1.2h, and (40～49 ℃) stir 1.6h in the natural cooling process; After stirring 3.6h under 15 ℃ the condition, water promptly gets after cleaning, drying again.
Embodiment 3 preparation dyeing animal skins
Get ox-hide 3000kg, after de-oiling fat, water clean grease, with food coloring 0.48kg; Water 5000kg mixes, and under 55 ℃ condition, stirs 1h, and (40～49 ℃) stir 2h in the natural cooling process; After stirring 3h under 20 ℃ the condition, water promptly gets after cleaning, drying again.
Embodiment 4 preparation dyeing animal skins
Get pigskin 3200kg, after de-oiling fat, water clean grease, with food coloring 0.5kg; Water 5300kg mixes, and under 58 ℃ condition, stirs 1.1h, and (40～49 ℃) stir 2.2h in the natural cooling process; After stirring 3.2h under 30 ℃ the condition, water promptly gets after cleaning, drying again.
The check of fading of embodiment 5 dyeing animal skins
The dyeing animal skins that getting the embodiment of the invention 1 to 4 provides is carried out short-term (30d), long-term (1 year, 2 years) color fading test, and table 1 is seen in the criterion of fading, and the result sees table 2, table 3.
Table 1 criterion of fading
| Group | The situation of fading | Scoring |
| Colour-fast | 100% is colour-fast | 5 |
| Little fading | >;=80%,＜100% is colour-fast | 4 |
| Fade slightly | >;=60%,＜80% is colour-fast | 3 |
| Seriously fade | <=30% is colour-fast | 2 |
Table 2 short-term color fading test
Can be known that by above-mentioned result of the test the dyeing animal skins that the embodiment of the invention 1 to 4 provides is through the 30d short term tests, equal 100% is colour-fast.
The long-term color fading test of table 3
Can be known that by above-mentioned result of the test the dyeing animal skins that the embodiment of the invention 1 to 4 provides is through long term test (1 year, 2 years), satisfaction rate is 92～96%.
The preparation of embodiment 6 dog chews
Get the dyeing animal skins that embodiment 1 makes, add conventional auxiliary material, adopt conventional method to make dog chew.
The preparation of embodiment 7 dog chews
Get the dyeing animal skins that embodiment 2 makes, add conventional auxiliary material, adopt conventional method to make dog chew.
The preparation of embodiment 8 dog chews
Get the dyeing animal skins that embodiment 3 makes, add conventional auxiliary material, adopt conventional method to make dog chew.
The preparation of embodiment 9 dog chews
Get the dyeing animal skins that embodiment 4 makes, add conventional auxiliary material, adopt conventional method to make dog chew.
The quality testing of embodiment 10 dog chews
The dog chew that the embodiment of the invention 6 to 9 is made carries out organoleptic detection, and the result sees table 4.
Table 4 organoleptic detection
The dog chew that the embodiment of the invention 6 to 9 is made carries out the physics and chemistry detection, and the result sees table 5.
Table 5 physics and chemistry testing result
The dog chew that the embodiment of the invention 6 to 9 is made carries out microorganism detection, and the result sees table 6.
The above only is a preferred implementation of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; Can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (10)
1. the colouring method of an animal skins is characterized in that, comprises the steps:
After getting animal skins de-oiling fat, first cleaning, mix, stir, after second cleaning, drying, promptly get with food coloring, water;
The mass ratio of said animal skins, said food coloring and said water is 2500～3500:0.3～0.6:4000～6000.
2. colouring method according to claim 1 is characterized in that, the mass ratio of said animal skins, said food coloring and said water is 3000:0.48:5000.
3. colouring method according to claim 1 is characterized in that, said stirring is that warp first stirs under 50～60 ℃ condition, stirs warp the 3rd stirring under 15～38 ℃ condition again through second in the natural cooling process.
4. colouring method according to claim 1 is characterized in that, the time of said first stirring is 0.8～1.2h.
5. colouring method according to claim 1 is characterized in that, the time of said second stirring is 1.6～2.4h.
6. colouring method according to claim 1 is characterized in that, the time of said the 3rd stirring is 2.8～3.6h.
7. colouring method according to claim 1 is characterized in that, said animal skins is ox-hide or pigskin.
8. the dyeing animal skins that makes according to each described colouring method of claim 1 to 7.
9. the application of dyeing animal skins according to claim 8 in the preparation dog chew.
10. a non-fading dog chew is characterized in that, comprises described dyeing animal skins of claim 8 and auxiliary material commonly used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210315583.8A CN102839551B (en) | 2012-08-30 | 2012-08-30 | Dyeing method of animal skin, application of dyed animal skin to preparing dog chews and fadeless dog chews |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210315583.8A CN102839551B (en) | 2012-08-30 | 2012-08-30 | Dyeing method of animal skin, application of dyed animal skin to preparing dog chews and fadeless dog chews |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102839551A true CN102839551A (en) | 2012-12-26 |
| CN102839551B CN102839551B (en) | 2014-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210315583.8A Active CN102839551B (en) | 2012-08-30 | 2012-08-30 | Dyeing method of animal skin, application of dyed animal skin to preparing dog chews and fadeless dog chews |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103404724A (en) * | 2013-07-19 | 2013-11-27 | 长兴华宝宠物玩具有限公司 | A producing technology for a pigskin-cowhide pet dog chew product |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1443445A (en) * | 2003-03-05 | 2003-09-24 | 鳌江流域出口宠物用品行业协会 | Production method of pet articles and its equipment |
| CN1451270A (en) * | 2003-05-19 | 2003-10-29 | 周青许 | Method for coloring and flavouring animal hide chewing gelatin for dog |
| CN102160608A (en) * | 2011-03-01 | 2011-08-24 | 王传浩 | Artificial gel-biting leather as well as preparation method and application thereof |
-
2012
- 2012-08-30 CN CN201210315583.8A patent/CN102839551B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1443445A (en) * | 2003-03-05 | 2003-09-24 | 鳌江流域出口宠物用品行业协会 | Production method of pet articles and its equipment |
| CN1451270A (en) * | 2003-05-19 | 2003-10-29 | 周青许 | Method for coloring and flavouring animal hide chewing gelatin for dog |
| CN102160608A (en) * | 2011-03-01 | 2011-08-24 | 王传浩 | Artificial gel-biting leather as well as preparation method and application thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103404724A (en) * | 2013-07-19 | 2013-11-27 | 长兴华宝宠物玩具有限公司 | A producing technology for a pigskin-cowhide pet dog chew product |
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| Publication number | Publication date |
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| CN102839551B (en) | 2014-12-31 |
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Application publication date: 20121226 Assignee: WENZHOU YUANFEI PET TOYS PRODUCTS CO., LTD. Assignor: Zhuang Mingyun Contract record no.: 2015330000096 Denomination of invention: Dyeing method of animal skin, application of dyed animal skin to preparing dog chews and fadeless dog chews Granted publication date: 20141231 License type: Exclusive License Record date: 20150506 |
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Effective date of registration: 20180115 Address after: 325400 Wenzhou City, Zhejiang Province, Pingyang County, water head town standard Park, No. 1 Patentee after: WENZHOU YUANFEI PET TOYS PRODUCTS CO., LTD. Address before: 325405 Wenzhou City, Zhejiang Province, Pingyang County, water head town standard Park, No. 1 Patentee before: Zhuang Mingyun |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 325400 Zhongle Road, Standard Park, Shuitou Town, Pingyang County, Wenzhou City, Zhejiang Province Patentee after: Wenzhou Yuanfei Pet Toy Products Co., Ltd. Address before: 325400 Zhongle Road, Standard Park, Shuitou Town, Pingyang County, Wenzhou City, Zhejiang Province Patentee before: WENZHOU YUANFEI PET TOYS PRODUCTS CO., LTD. |