CN1014801B - The preparation method of goose down skin - Google Patents
The preparation method of goose down skinInfo
- Publication number
- CN1014801B CN1014801B CN 89106177 CN89106177A CN1014801B CN 1014801 B CN1014801 B CN 1014801B CN 89106177 CN89106177 CN 89106177 CN 89106177 A CN89106177 A CN 89106177A CN 1014801 B CN1014801 B CN 1014801B
- Authority
- CN
- China
- Prior art keywords
- goose down
- down skin
- dewatering
- gram
- cleaning
- 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.)
- Expired
Links
Abstract
The present invention relates to a kind of method for preparing the goose down skin.Comprise steps such as stirring and washing, extruding defatting, tanning, oven dry.Use the goose down dermatotome softness and the tensile strength of the present invention's preparation good, the fine hair densification, plentiful, not water funk, do not lose hair or feathers, bright in color is pure white.
Description
The present invention relates to a kind of preparation technology's method of goose down skin.
Current, along with the raising of people's living standard, FUR GARMENT is with the good characteristics of its heat retention, and the bearing of wearing luxurious elegance more and more is subjected to people's favor.At home and abroad FUR GARMENT adopts animal's leather to make more, and the clothes that birds leather, particularly goose down leather are done are rarely found.The technology of traditional preparation animal's leather can make thicker, the harder leather of raw hide usually, but it is thinner to make raw hide, the goose down skin that fine hair densification and intensity are good.
The object of the present invention is to provide a kind of soft method of high-intensity goose down skin of easily rubbing and have for preparing.
Technical solution of the present invention is: the preparation method of goose down skin following steps successively forms:
(1) cleaning and dewatering: the goose down skin that peels is cleaned the back dehydration in the scavenging solution of water and clean-out system composition;
(2) degreasing: the goose down skin after will dewatering is smooth to be piled up in the middle of the bolster of degreasing machine, is heated to 20-30 ℃, extruding defatting;
(3) cleaning and dewatering: the goose down skin after the degreasing carries out cleaning the second time back dehydration in the scavenging solution of water and clean-out system composition;
(4) tanning: the goose down skin after will dewatering is tiled on the treatment bench, with brush will fill a prescription (by 0.1 square metre of calculating) be: the solution of salt 0.05-0.12 gram, sodium hydride 0.15-0.2 gram, oxalic acid 0.06-0.10 gram, SODIUMNITRATE 0.3-0.35 gram, gasoline 0.4-0.8 gram spreads upon on the goose down skin equably, leaves standstill 2-3 hour;
(5) cleaning and dewatering: tanned goose down skin is cleaned the back dehydration for the third time in the scavenging solution that water and clean-out system, al alum are formed;
(6) oven dry: the goose down skin after will dewatering is smooth to be piled up in dryer, is to last taking-up in 4-5 hour under 30-40 ℃ in temperature.
The invention will be further described below in conjunction with embodiments of the invention:
(1) cleaning and dewatering: the goose down skin that peels is put into cleaning machine (calculating by 0.1 square metre of goose raw hide).Injection 1300-1500, temperature are 25 ℃ clear water, add 0.15-0.2 gram clean-out system, carry out agitator treating, remove impurity, the foul on goose raw hide surface.Washing time is 20 minutes.Goose down skin with washes clean places in the water extracter then, carries out processed, and dewatering time is 10 minutes.Clean and dehydration equipment adopts the rotary drum of 1 meter of 500 liters of paddle-tumbles of cleaning machine that the design of Shenyang goose down skin export processing factory produces and water extracter or the production of Beijing's fur factory and diameter.721 clean-out systems or permeate agent that clean-out system adopts detergent factory, Beijing to produce.
(2) degreasing: the goose down skin after will dewatering is smooth to be piled up in the middle of pressure is 5 tons the bolster of degreasing machine, and Heating temperature is 30 ℃, carries out extruding defatting, and degreasing time is 20 minutes.Skimming equipment adopts the degreasing machine of Shenyang goose down skin export processing factory design production or the BOWe-P470 type degreasing machine that West Germany Bai Wei manufactory produces.
(3) secondary cleaning dehydration: the goose down skin after the degreasing is put into cleaning machine (calculating by 0.1 square metre of goose down skin), injection 1700-2000 gram temperature is 28 ℃ a clear water, add 0.2-0.3 gram clean-out system, remove remaining foul and the grease that remains in epidermis on the goose down skin, washing time is 15 minutes.Place then and carry out processed in the water extracter, dewatering time is 10 minutes.The same step of employing equipment and washing composition (1).
(4) tanning: the goose down skin after will dewatering is tiled on the treatment bench, with brush will fill a prescription (by 0.1 square metre of calculating) be: salt 0.05-0.12 gram, sodium hydride 0.15-0.2 gram, oxalic acid 0.06-0.10 gram, SODIUMNITRATE 0.3-0.35 gram, the solution of gasoline 0.4-0.8 gram spreads upon the surfaces externally and internally of goose down skin equably, leaves standstill 2-3 hour.To obtain not only soft but also enough densifications and the high goose down skin of intensity.
(5) three cleaning and dewaterings: tanned goose down skin is put into cleaning machine (by 0.1 square metre of calculating), injection 1700-2000 gram temperature is 10 ℃ a clear water, add clean-out system 0.10-0.2 gram al alum 0.05-0.12 gram agitator treating, purpose is with the cleaning that deacidifies of the goose down skin after the tanning maturation period.Washing time is 15 minutes.To place in the water extracter except that the goose down skin behind the acid elution then, carry out processed.Dewatering time is 10 minutes.The same step of employing equipment and washing composition (1) or (3).
(6) oven dry: the goose down skin after will dewatering is smooth to be piled up in dryer, and bake out temperature is 30-40 ℃, lasts taking-up in 4-5 hour.Drying plant adopts the dryer of Shenyang goose down skin export processing factory design production or the ZHG-88-2 type dryer that Harbin Hua Cheng instrument factory is produced.
The goose down micromicro of preparing according to the method described above is to make various FUR GARMENT, cap, muffler, gloves etc.
The present invention has following advantage:
1, can shorten manufacturing cycle, shorten to eight hours by original seven days and can go out product, improve economic benefit.
2, goose down dermatotome softness and the tensile strength with the present invention's preparation is good, and 0.1 square metre of pulling force can reach 25 kilograms. And the fine hair densification, plentiful, do not lose hair or feathers, thickness can reach 2 centimeters, thermal property is good.
3, goose down fur is not water funk, fine hair feel exquisiteness, bright in color, pure white, can with fox skin, fur phase mythical bearlike wild animal U.S..
Claims (1)
1, a kind of method for preparing the goose down skin, this method is formed with the following step successively:
(1) cleaning and dewatering: the goose down skin that peels is cleaned the back dehydration in the scavenging solution of water and clean-out system composition;
(2) degreasing: the goose down skin after will dewatering is smooth to be piled up in the middle of the bolster of degreasing machine, is heated to 20-30 ℃, extruding defatting;
(3) cleaning and dewatering: the goose down skin after the degreasing carries out cleaning the second time back dehydration in the scavenging solution of water and clean-out system composition;
(4) tanning: the goose down skin after will dewatering is tiled on the treatment bench, with brush will fill a prescription (by 0.1 square metre of calculating) be: the solution of salt 0.05-0.12 gram, sodium hydride 0.15-0.2 gram, oxalic acid 0.06-0.10 gram, SODIUMNITRATE 0.3-0.35 gram, gasoline 0.4-0.8 gram spreads upon on the goose down skin equably, leaves standstill 2-3 hour;
(5) cleaning and dewatering: tanned goose down skin is cleaned the back dehydration for the third time in the scavenging solution that water and clean-out system, al alum are formed;
(6) oven dry: the goose down skin after will dewatering is smooth to be piled up in dryer, is to last taking-up in 4-5 hour under 30-40 ℃ in temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89106177 CN1014801B (en) | 1989-08-04 | 1989-08-04 | The preparation method of goose down skin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89106177 CN1014801B (en) | 1989-08-04 | 1989-08-04 | The preparation method of goose down skin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1039263A CN1039263A (en) | 1990-01-31 |
| CN1014801B true CN1014801B (en) | 1991-11-20 |
Family
ID=4856654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89106177 Expired CN1014801B (en) | 1989-08-04 | 1989-08-04 | The preparation method of goose down skin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1014801B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101768646B (en) * | 2010-01-29 | 2013-04-17 | 任喜臣 | Method for preparing goose velour leather |
| CN103696224B (en) * | 2013-12-02 | 2015-09-30 | 陕西科技大学 | A kind of method improving eider down degreasing efficiency |
| CN107460261A (en) * | 2017-08-08 | 2017-12-12 | 王跃霞 | Unique goose and duck down leather fur coat technology |
| CN110904286A (en) * | 2019-11-25 | 2020-03-24 | 湖南鸿羽溆浦鹅业发展有限公司 | Goose down fur processing method |
-
1989
- 1989-08-04 CN CN 89106177 patent/CN1014801B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CN1039263A (en) | 1990-01-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C13 | Decision | ||
| GR02 | Examined patent application | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |