CN107619888A - A kind of method of processing high grade snakeskin - Google Patents
A kind of method of processing high grade snakeskin Download PDFInfo
- Publication number
- CN107619888A CN107619888A CN201711078117.1A CN201711078117A CN107619888A CN 107619888 A CN107619888 A CN 107619888A CN 201711078117 A CN201711078117 A CN 201711078117A CN 107619888 A CN107619888 A CN 107619888A
- Authority
- CN
- China
- Prior art keywords
- snakeskin
- high grade
- processing high
- water
- wetting agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The present invention relates to animal's leather processing technique field, specially a kind of method of processing high grade snakeskin, including the step such as immersion degreasing goes to smell as of rotten fish, liming, de-scaling impurity elimination, deliming, tanning, linging.The present invention passes through well-chosen preservative and wetting agent, science prepares deliming liquid and sulfuric acid liquid, strictly control the key element of the tanned snakeskins such as ratio and the soak time of all kinds of chemicals and snakeskin, so that the snakeskin processed is without damaged, abundant without mouldy, free from insect pests, hide, strong backing is provided to make high-quality snakeskin product, solve the problems, such as that high-quality snakeskin product can not be produced because process hides snakeskin quality is bad at present, effectively meet the market demand of high-end snakeskin product.
Description
Technical field
The present invention relates to animal's leather processing technique field, specially a kind of method of processing high grade snakeskin.
Background technology
Snakeskin is a kind of leather of snake, can make case and bag, handicraft and some musical instruments etc., such as snakeskin bag, snakeskin case, snake
Clothing, snakeskin drum etc., because of its beautiful decorative pattern, the high cold attribute innately carried is deep to be liked by leather producers and consumers
Love.Due to snakeskin processing it is unreasonable, not science cause the snakeskin after processing occur it is damaged, mouldy, damage by worms, thin skin etc. it is bad
Situation, and then cause to can not produce high-quality snakeskin product.
The content of the invention
For above-mentioned problem, a kind of method of processing high grade snakeskin of the present invention, by well-chosen preservative and
Wetting agent, science prepare deliming liquid and sulfuric acid liquid, strictly control ratio and soak time of all kinds of chemicals and snakeskin etc.
The key element of tanned snakeskins so that the snakeskin processed is high-quality to make without damaged, abundant without mouldy, free from insect pests, hide
Snakeskin product provides strong backing, and high-quality snakeskin system can not be produced because process hides snakeskin quality is bad at present by efficiently solving
The problem of product, effectively meet the market demand of high-end snakeskin product.
In order to achieve the above object, present invention employs following technical scheme：
A kind of method of processing high grade snakeskin, it is characterised in that comprise the following steps：
Step（1）：Snakeskin is put into immersion 21-23 hours in the clear water added with wetting agent and preservative；
Step（2）：Nitre lixivium or limewash are added in clear water and soak snakeskin；
Step（3）：The dirt of snake squama and snakeskin inner face is struck off after snakeskin is picked up；
Step（4）：3 hours of snakeskin are soaked with deliming liquid, are eluted with water after taking-up and drained；
Step（5）：Sulfuric acid is pressed 1:15 ratio is soaked snakeskin 70-90 minutes after being diluted with water, and the sulfuric acid concentration is 9.5%；
Step（6）：With vegetable tanning agent tanning snakeskin, the hot water and formic acid of 52 DEG C of addition, then do not stop to stir in tannery
Snakeskin 35 minutes；
Step（7）：3% carboxymethyl cellulose and diacetone alcohol are put into boiling water mixed liquor is made, be applied to snakeskin surface
And paste and dry on a glass, taken off after 24-28 hours and snake leather is made in flesh noodles of polishing, then glazing dyeing.
Further, the wetting agent includes this grease of bamboo wetting agent, azone and neopelex, the anti-corrosion
Agent includes dehydroactic acid sodium, calcium propionate, propylparaben and nisin.
Further, the snakeskin and nitre lixivium weight ratio are 1:1.5, the weight ratio of the snakeskin and limewash is 1:
0.2。
Further, the deliming liquid presses 1 by ammonium chloride and water:20 are formulated.
Further, the vegetable tanning agent includes larch extract, strobilacea extract and shaddock mandarin orange tannin extract.
Further, the snakeskin, hot water, the weight ratio of formic acid are 1:8:0.01.
Beneficial effects of the present invention are as follows：
A kind of method of processing high grade snakeskin of the present invention, including immersion degreasing goes to smell as of rotten fish, liming, de-scaling impurity elimination, deliming, tanning,
The steps such as linging.For the present invention by well-chosen preservative and wetting agent, science prepares deliming liquid and sulfuric acid liquid, and strict control is each
The key element of the tanned snakeskins such as the ratio and soak time of class chemicals and snakeskin so that the snakeskin processed is without broken
Damage, be abundant without mouldy, free from insect pests, hide, providing strong backing to make high-quality snakeskin product, efficiently solve at present because of system
Leather snakeskin quality it is bad and the problem of high-quality snakeskin product can not be produced, effectively meeting the market of high-end snakeskin product needs
Ask, therefore had broad application prospects in animal's leather processing technique field, be adapted to industrialization extensive development to utilize.
Embodiment
With reference to embodiment to a kind of method of processing high grade snakeskin, it is described further.
Embodiment 1
A kind of method of processing high grade snakeskin, comprises the following steps：
Step（1）：Snakeskin is put into the clear water added with wetting agent and preservative and soaked 21 hours；The wetting agent includes bamboo
This grease wetting agent, azone and neopelex, the preservative include dehydroactic acid sodium, calcium propionate, para hydroxybenzene
Propyl formate and nisin；
Step（2）：Nitre lixivium or limewash are added in clear water and soak snakeskin；The snakeskin is 1 with nitre lixivium weight ratio:
1.5, the weight ratio of the snakeskin and limewash is 1:0.2；
Step（3）：The dirt of snake squama and snakeskin inner face is struck off after snakeskin is picked up；
Step（4）：3 hours of snakeskin are soaked with deliming liquid, are eluted with water after taking-up and drained；The deliming liquid is by chlorination
Ammonium presses 1 with water:20 are formulated；
Step（5）：Sulfuric acid is pressed 1:15 ratio soaks snakeskin 70 minutes after being diluted with water, and the sulfuric acid concentration is 9.5%；
Step（6）：With vegetable tanning agent tanning snakeskin, the hot water and formic acid of 52 DEG C of addition, then do not stop to stir in tannery
Snakeskin 35 minutes；The vegetable tanning agent includes larch extract, strobilacea extract and shaddock mandarin orange tannin extract；The snakeskin, hot water, formic acid
Weight ratio be 1:8:0.01.
Step（7）：3% carboxymethyl cellulose and diacetone alcohol are put into boiling water mixed liquor is made, be applied to snakeskin
Surface and pasting is dried on a glass, is taken off after 24 hours and flesh noodles of polishing, snake leather is made in then glazing dyeing.
Embodiment 2
A kind of method of processing high grade snakeskin, comprises the following steps：
Step（1）：Snakeskin is put into the clear water added with wetting agent and preservative and soaked 23 hours；The wetting agent includes bamboo
This grease wetting agent, azone and neopelex, the preservative include dehydroactic acid sodium, calcium propionate, para hydroxybenzene
Propyl formate and nisin；
Step（2）：Nitre lixivium or limewash are added in clear water and soak snakeskin；The snakeskin is 1 with nitre lixivium weight ratio:
1.5, the weight ratio of the snakeskin and limewash is 1:0.2；
Step（3）：The dirt of snake squama and snakeskin inner face is struck off after snakeskin is picked up；
Step（4）：3 hours of snakeskin are soaked with deliming liquid, are eluted with water after taking-up and drained；The deliming liquid is by chlorination
Ammonium presses 1 with water:20 are formulated；
Step（5）：Sulfuric acid is pressed 1:15 ratio soaks snakeskin 90 minutes after being diluted with water, and the sulfuric acid concentration is 9.5%；
Step（6）：With vegetable tanning agent tanning snakeskin, the hot water and formic acid of 52 DEG C of addition, then do not stop to stir in tannery
Snakeskin 35 minutes；The vegetable tanning agent includes larch extract, strobilacea extract and shaddock mandarin orange tannin extract；The snakeskin, hot water, formic acid
Weight ratio be 1:8:0.01.
Step（7）：3% carboxymethyl cellulose and diacetone alcohol are put into boiling water mixed liquor is made, be applied to snakeskin
Surface and pasting is dried on a glass, is taken off after 28 hours and flesh noodles of polishing, snake leather is made in then glazing dyeing.
Embodiment 3
A kind of method of processing high grade snakeskin, comprises the following steps：
Step（1）：Snakeskin is put into the clear water added with wetting agent and preservative and soaked 22 hours；The wetting agent includes bamboo
This grease wetting agent, azone and neopelex, the preservative include dehydroactic acid sodium, calcium propionate, para hydroxybenzene
Propyl formate and nisin；
Step（2）：Nitre lixivium or limewash are added in clear water and soak snakeskin；The snakeskin is 1 with nitre lixivium weight ratio:
1.5, the weight ratio of the snakeskin and limewash is 1:0.2；
Step（3）：The dirt of snake squama and snakeskin inner face is struck off after snakeskin is picked up；
Step（4）：3 hours of snakeskin are soaked with deliming liquid, are eluted with water after taking-up and drained；The deliming liquid is by chlorination
Ammonium presses 1 with water:20 are formulated；
Step（5）：Sulfuric acid is pressed 1:15 ratio soaks snakeskin 80 minutes after being diluted with water, and the sulfuric acid concentration is 9.5%；
Step（6）：With vegetable tanning agent tanning snakeskin, the hot water and formic acid of 52 DEG C of addition, then do not stop to stir in tannery
Snakeskin 35 minutes；The vegetable tanning agent includes larch extract, strobilacea extract and shaddock mandarin orange tannin extract；The snakeskin, hot water, formic acid
Weight ratio be 1:8:0.01.
Step（7）：3% carboxymethyl cellulose and diacetone alcohol are put into boiling water mixed liquor is made, be applied to snakeskin
Surface and pasting is dried on a glass, is taken off after 26 hours and flesh noodles of polishing, snake leather is made in then glazing dyeing.
Above-described embodiment is the preferable embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, other changes made without departing from the Spirit Essence of the present invention with principle, modification, replacement, combine, simplification, be accordingly to be regarded as
The substitute mode of effect, is included within protection scope of the present invention.
Claims (6)
- A kind of 1. method of processing high grade snakeskin, it is characterised in that comprise the following steps：Step（1）：Snakeskin is put into immersion 21-23 hours in the clear water added with wetting agent and preservative；Step（2）：Nitre lixivium or limewash are added in clear water and soak snakeskin；Step（3）：The dirt of snake squama and snakeskin inner face is struck off after snakeskin is picked up；Step（4）：3 hours of snakeskin are soaked with deliming liquid, are eluted with water after taking-up and drained；Step（5）：Sulfuric acid is pressed 1:15 ratio is soaked snakeskin 70-90 minutes after being diluted with water, and the sulfuric acid concentration is 9.5%；Step（6）：With vegetable tanning agent tanning snakeskin, the hot water and formic acid of 52 DEG C of addition, then do not stop to stir in tannery Snakeskin 35 minutes；Step（7）：3% carboxymethyl cellulose and diacetone alcohol are put into boiling water mixed liquor is made, be applied to snakeskin surface And paste and dry on a glass, taken off after 24-28 hours and snake leather is made in flesh noodles of polishing, then glazing dyeing.
- A kind of 2. method of processing high grade snakeskin according to claim 1, it is characterised in that：The wetting agent includes bamboo sheet Grease wetting agent, azone and neopelex, the preservative include dehydroactic acid sodium, calcium propionate, para hydroxybenzene first Propyl propionate and nisin.
- A kind of 3. method of processing high grade snakeskin according to claim 1, it is characterised in that：The snakeskin and nitre lixivium weight Amount is than being 1:1.5, the weight ratio of the snakeskin and limewash is 1:0.2.
- A kind of 4. method of processing high grade snakeskin according to claim 1, it is characterised in that：The deliming liquid is by ammonium chloride 1 is pressed with water:20 are formulated.
- A kind of 5. method of processing high grade snakeskin according to claim 1, it is characterised in that：The vegetable tanning agent includes falling Leaf pine tannin extract, strobilacea extract and shaddock mandarin orange tannin extract.
- A kind of 6. method of processing high grade snakeskin according to claim 1, it is characterised in that：The snakeskin, hot water, formic acid Weight ratio be 1:8:0.01.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711078117.1A CN107619888A (en) | 2017-11-06 | 2017-11-06 | A kind of method of processing high grade snakeskin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711078117.1A CN107619888A (en) | 2017-11-06 | 2017-11-06 | A kind of method of processing high grade snakeskin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107619888A true CN107619888A (en) | 2018-01-23 |
Family
ID=61093755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711078117.1A Pending CN107619888A (en) | 2017-11-06 | 2017-11-06 | A kind of method of processing high grade snakeskin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107619888A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110656210A (en) * | 2019-09-27 | 2020-01-07 | 四川大学 | Method for fleshing in tanning process |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102839236A (en) * | 2012-09-29 | 2012-12-26 | 桐乡市雄鹰皮草有限公司 | Dual-purpose modification process for native breed sheepskin leather |
| CN103243184A (en) * | 2013-05-30 | 2013-08-14 | 上海海洋大学 | Method for degreasing hides of large marine mammals |
-
2017
- 2017-11-06 CN CN201711078117.1A patent/CN107619888A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102839236A (en) * | 2012-09-29 | 2012-12-26 | 桐乡市雄鹰皮草有限公司 | Dual-purpose modification process for native breed sheepskin leather |
| CN103243184A (en) * | 2013-05-30 | 2013-08-14 | 上海海洋大学 | Method for degreasing hides of large marine mammals |
Non-Patent Citations (1)
| Title |
|---|
| 保鲜与加工: "蛇皮制革工艺", 《保鲜与加工》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110656210A (en) * | 2019-09-27 | 2020-01-07 | 四川大学 | Method for fleshing in tanning process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2020515692A5 (en) | ||
| CN102839236A (en) | Dual-purpose modification process for native breed sheepskin leather | |
| Kesarwani et al. | A review on leather processing | |
| CN103695575A (en) | Process for tanning goat leather by synthetic tanning agent | |
| JP5456700B2 (en) | How to save hides and skins | |
| CN108265128A (en) | A kind of preparation process of sofa leather | |
| CN104593527A (en) | Crocodile belly skin tanning processing method | |
| CN102703619B (en) | A kind of energy saving and environment friendly standard mink skin process for tanning | |
| CN106755630A (en) | A kind of leather tanning method | |
| CN107619888A (en) | A kind of method of processing high grade snakeskin | |
| CN110656209B (en) | Method for making leather from sturgeon skin | |
| CN102443660B (en) | Fur tanning-piercing and printing process and tanning fur | |
| CN102220438A (en) | Environment-friendly production method for leather dual-purpose fur | |
| CN102224261B (en) | Methods of preserving hides | |
| Kavitha et al. | Tannery process and its environmental impacts a case study: Vellore District, Tamil Nadu, India | |
| CN105543422B (en) | Make the method for book-binding leather and its book-binding leather of making using rabbit leather | |
| Vankar et al. | Sodium sulphate as a curing agent to reduce saline chloride ions in the tannery effluent at Kanpur: a preliminary study on techno-economic feasibility | |
| CN109022629B (en) | Method for treating primate specimen hide | |
| CN108998588B (en) | Processing method of primate specimen hide | |
| CN106222326B (en) | A kind of de-ash process for removing from office skin | |
| CN106167841B (en) | A kind for the treatment of process of woolfell | |
| US9708675B1 (en) | Method of tanning and washing leather, canvas, cotton and any other materials, as well as the finished product | |
| CN110257569A (en) | A kind of manufacture craft of vegetable tanning first layer lether | |
| DE1233530B (en) | Process for the enzymatic depilation and / or dressing of skins and pelts | |
| DE975256C (en) | Process for the production of tanned bare |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180123 |