CN101994255A - Permeation adjuvant for vacuum permeation cocoon cooking - Google Patents
Permeation adjuvant for vacuum permeation cocoon cooking Download PDFInfo
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- CN101994255A CN101994255A CN 201010572291 CN201010572291A CN101994255A CN 101994255 A CN101994255 A CN 101994255A CN 201010572291 CN201010572291 CN 201010572291 CN 201010572291 A CN201010572291 A CN 201010572291A CN 101994255 A CN101994255 A CN 101994255A
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Abstract
The invention relates to a permeation adjuvant for vacuum permeation cocoon cooking, belonging to the technical field of silk reeling appliances. The invention aims at providing a permeation adjuvant for enhancing the permeation in silkworm cocoon shells. The permeation adjuvant is prepared by mixing the following raw material components in percentage by weight: 60-90% of nonionic fabric softener and 10-40% of fabric finishing agent silicone oil emulsion. The permeation adjuvant for vacuum permeation cocoon cooking is used for reeling silkworm cocoons. A use method for vacuum permeation cocoon cooking comprises the following steps of: controlling water temperature at 30-60 DEG C, adding the permeation adjuvant with the weight accounting for 0.05-0.5% of permeation water for cocoon cooking, adding dried cocoons with the weight accounting for 5-10% of the permeation water for vacuum cocoon cooking permeation, and continuing for 1-10 min after vacuum pressure reaches -0.1 Mpa. Cocoons subjected to vacuum permeation by using the permeation adjuvant have the advantages of full cocoon shell permeation, uniform reeling and soft and smooth hand feel, and the influence of cocoon quality differences on silk reeling quality is reduced. Under the same process conditions, the quality of cocoon silk can be improved to the quality grade of 0.3-0.5A grade products.
Description
Technical field
The present invention relates to a kind of vacuum infiltration cocoon cooking penetrant, belong to filature articles for use technical field.
Background technology
Filature production is commonly referred to throwing.Silk cocoon adopted different cocoon cooking process and technical measures during filature was produced, and the quality of filature is had very big influence, had only the cooked cocoon could reel silk from cocoons good.The automatic silk reeling cocoon cooking process of China; the technology of boiling in outer vacuum infiltration of many employings machine and the machine; silk cocoon process vacuum infiltration suction before boiling is handled; make cooked cocoon reach abundant infiltration, proper mature (ripe) is even, the cocoon that adequately protects is outer and boil middle internal layer, reduce hang rough and internal layer fall thread, satisfy the specification requirement of automatic silk reeling technologies such as heavy reel silk from cocoons.But, because the silk cocoon cocoon layer is many, suction infiltration resistance is big, cocoon layer suction osmosis is little, so when the vacuum infiltration suction is handled, need the dependence experience to grasp temperature, pressure, time and flow usually, if the osmosizing portion temperature is too high, easily cause and boil, influence the ventilative water permeability of cocoon, and then influence boiling evenly of cocoon; If temperature is low excessively, easily cause the hickie cocoon and permeate deficiency, long steam pressure of time is big, then easily produces flat cocoon, the little then easily infiltration deficiency of short pressure of time.At present, the producer that has, takes to add single ionic fabric softener in the infiltration water for improving the penetrability between cocoon layer in cocoon cooking vacuum infiltration operation, because the infiltration water is ionic bigger than normal, cause the defective of impurity absorption in except that back operations such as rough, rereeling, dryings.
Summary of the invention
The object of the present invention is to provide the deficiency that overcomes above-mentioned prior art, a kind of silk cocoon cocoon layer of can strengthening permeates, and improves the vacuum infiltration cocoon cooking penetrant of silkworm cocoon reelability.
Its technical scheme is: a kind of vacuum infiltration cocoon cooking penetrant is characterized in that its raw material components and percentage by weight thereof: nonionic fabric softener 60-90, fabric finishing agent silicone oil emulsion 10-40.
Above-mentioned nonionic fabric softener is water-soluble fluffy silicone oil softener of TD-101 fabric softener, ZL-005 or ZL-106 hydrophilic amino silicone oil softener
Above-mentioned fabrics finishing agent silicone oil emulsion is cationic silicone oil emulsion or anionic property silicone oil emulsion.
Its using method is:
During the vacuum infiltration cocoon cooking, the control water temperature is to 30-60 ℃, and the 0.05-0.5% that permeates water weight by cocoon cooking drops into this penetrant, and the 5-10% input dried cocoon by infiltration water weight carries out vacuum cocoon cooking infiltration again, the pneumatics power of taking seriously reaches-during 0.1Mpa, continues to enter subsequent processing behind the 1-10min.
Its technique effect is: owing to add this penetrant in cocoon cooking infiltration water, make the infiltration water be weak ionic, weak ionic infiltration water is in 30-60 ℃ vacuum cocoon cooking process of osmosis, ionic bond and silk can not produce coupling, be adsorbed on the repulsive force that produces mutually between the ionic bond that contains in the silk surface seepage water by infiltration, thereby strengthened the infiltration of silk cocoon cocoon layer, it is easypro to have improved separating of silk cocoon, make easily softening swelling of cocoon layer silk gum and dissolving, and be adsorbed on the ionic bond on silk surface, then float through boiling of silk cocoon, beating, also remove substantially after the operations such as tank transmission, so adopt penetrant of the present invention to carry out the cocoon of vacuum cocoon cooking infiltration, the cocoon layer infiltration fully, separate and relax evenly, feel is soft and smooth, reduced of the influence of cocoon quality difference to the filature quality, pure white through the silk quality that subsequent handling processes, light is smooth, overcome effectively that available technology adopting single ionic fabric softener caused remove rough, rereeling, the defective of impurity absorption in the back operation such as drying, under identical process conditions, can improve silk quality 0.3-0.5A level product quality grade.
The specific embodiment
Embodiment 1.. get TD-101 fabric softener 60Kg, cation amino hydroxy-silicone-oil emulsion 40Kg is mixed and made into penetrant.During the vacuum infiltration cocoon cooking, control water temperature to 40 ℃, in 100Kg cocoon cooking infiltration water, drop into the penetrant of 0.5Kg, the dried cocoon that passes through after stripping cocoon, the technology of selecting silkworm of dropping into 10Kg again carries out vacuum cocoon cooking infiltration, the pneumatics power of taking seriously reaches-during 0.1Mpa (negative 1 kilogram of pressure), continues can enter subsequent processing behind the 8min.
Embodiment 2.. get the water-soluble fluffy silicone oil softener 75Kg of ZL-005, anion hydroxy-silicone-oil emulsion 25Kg is mixed and made into penetrant.During the vacuum infiltration cocoon cooking, control water temperature to 50 ℃, in 100Kg cocoon cooking infiltration water, drop into the penetrant of 0.05Kg, the dried cocoon that passes through after stripping cocoon, the technology of selecting silkworm of dropping into 8Kg again carries out vacuum cocoon cooking infiltration, the pneumatics power of taking seriously reaches-during 0.1Mpa (negative 1 kilogram of pressure), continues can enter subsequent processing behind the 10min.
Embodiment 3.. get ZL-106 hydrophilic amino silicone oil softener 90Kg, cation amino hydroxy-silicone-oil emulsion 10Kg is mixed and made into penetrant.During the vacuum infiltration cocoon cooking, control water temperature to 60 ℃, in 100Kg cocoon cooking infiltration water, drop into the penetrant of 0.1Kg, the dried cocoon that passes through after stripping cocoon, the technology of selecting silkworm of dropping into 5Kg again carries out vacuum cocoon cooking infiltration, the pneumatics power of taking seriously reaches-during 0.1Mpa (negative 1 kilogram of pressure), continues can enter subsequent processing behind the 5min.
Claims (4)
1. a vacuum infiltration cocoon cooking penetrant is characterized in that it is mixed by following raw material components and percentage by weight thereof: nonionic fabric softener 60-90, fabric finishing agent silicone oil emulsion 10-40.
2. vacuum infiltration cocoon cooking penetrant according to claim 1 is characterized in that: described nonionic fabric softener is water-soluble fluffy silicone oil softener of TD-101 fabric softener, ZL-005 or ZL-106 hydrophilic amino silicone oil softener.
3. vacuum infiltration cocoon cooking penetrant according to claim 1 is characterized in that: described fabric finishing agent silicone oil emulsion is cationic silicone oil emulsion or anionic property silicone oil emulsion.
4. vacuum infiltration cocoon cooking penetrant according to claim 1, it is characterized in that: described vacuum infiltration cocoon cooking with the using method of penetrant is: during the vacuum infiltration cocoon cooking, the control water temperature is to 30-60 ℃, 0.05-0.5% by cocoon cooking infiltration water weight drops into this penetrant, 5-10% input dried cocoon by infiltration water weight carries out vacuum cocoon cooking infiltration again, the pneumatics power of taking seriously reaches-during 0.1Mpa, continues can enter subsequent processing behind the 1-10min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105722913A CN101994255B (en) | 2010-12-03 | 2010-12-03 | Permeation adjuvant for vacuum permeation cocoon cooking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105722913A CN101994255B (en) | 2010-12-03 | 2010-12-03 | Permeation adjuvant for vacuum permeation cocoon cooking |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101994255A true CN101994255A (en) | 2011-03-30 |
| CN101994255B CN101994255B (en) | 2012-06-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105722913A Expired - Fee Related CN101994255B (en) | 2010-12-03 | 2010-12-03 | Permeation adjuvant for vacuum permeation cocoon cooking |
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| Country | Link |
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| CN (1) | CN101994255B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103628319A (en) * | 2013-12-02 | 2014-03-12 | 上林海润丝业有限公司 | Penetrant and method for cooking silk reeling cocoon |
| CN106012541A (en) * | 2016-07-18 | 2016-10-12 | 上林县中兴丝业有限公司 | Penetrating agent for silk reeling and cocoon cooking |
| CN106835682A (en) * | 2017-03-13 | 2017-06-13 | 中山市绿浪助剂有限公司 | A kind of filature auxiliary agent |
| CN107663659A (en) * | 2017-11-27 | 2018-02-06 | 鹿寨县贵盛茧丝工贸有限公司 | The method for improving silk length of non broken filament |
| CN113957546A (en) * | 2021-11-25 | 2022-01-21 | 湖州蚕花娘娘蚕丝被有限公司 | Silk with nerve calming and sleep aiding effects and preparation method and application thereof |
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| US4098572A (en) * | 1976-06-11 | 1978-07-04 | Dow Corning Limited | Curable polysiloxane aqueous emulsion with Na or Mg sulfate, and treating of keratinous fibres |
| CN101831714A (en) * | 2010-03-18 | 2010-09-15 | 苏州大学 | Low-temperature cocoon cooking method for mulberry cocoon with little sericin |
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2010
- 2010-12-03 CN CN2010105722913A patent/CN101994255B/en not_active Expired - Fee Related
Patent Citations (2)
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| US4098572A (en) * | 1976-06-11 | 1978-07-04 | Dow Corning Limited | Curable polysiloxane aqueous emulsion with Na or Mg sulfate, and treating of keratinous fibres |
| CN101831714A (en) * | 2010-03-18 | 2010-09-15 | 苏州大学 | Low-temperature cocoon cooking method for mulberry cocoon with little sericin |
Non-Patent Citations (4)
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| 《化工文摘》 20090401 丁宁等 有机硅类柔软剂的分类和应用 , 第2期 2 * |
| 《四川丝绸》 20071125 黄继伟等 国内常用煮茧助剂性能探讨 , 第4期 2 * |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103628319A (en) * | 2013-12-02 | 2014-03-12 | 上林海润丝业有限公司 | Penetrant and method for cooking silk reeling cocoon |
| CN103628319B (en) * | 2013-12-02 | 2016-04-20 | 上林海润丝业有限公司 | A kind of filature cocoon cooking bleeding agent and method |
| CN106012541A (en) * | 2016-07-18 | 2016-10-12 | 上林县中兴丝业有限公司 | Penetrating agent for silk reeling and cocoon cooking |
| CN106835682A (en) * | 2017-03-13 | 2017-06-13 | 中山市绿浪助剂有限公司 | A kind of filature auxiliary agent |
| CN107663659A (en) * | 2017-11-27 | 2018-02-06 | 鹿寨县贵盛茧丝工贸有限公司 | The method for improving silk length of non broken filament |
| CN113957546A (en) * | 2021-11-25 | 2022-01-21 | 湖州蚕花娘娘蚕丝被有限公司 | Silk with nerve calming and sleep aiding effects and preparation method and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101994255B (en) | 2012-06-20 |
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