CN102174744B - Organic/inorganic compound photooxidation resistance protecting agent and application thereof in fiber product - Google Patents
Organic/inorganic compound photooxidation resistance protecting agent and application thereof in fiber product Download PDFInfo
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- CN102174744B CN102174744B CN2011100316299A CN201110031629A CN102174744B CN 102174744 B CN102174744 B CN 102174744B CN 2011100316299 A CN2011100316299 A CN 2011100316299A CN 201110031629 A CN201110031629 A CN 201110031629A CN 102174744 B CN102174744 B CN 102174744B
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Abstract
The invention relates to an organic/inorganic compound photooxidation resistance protecting agent and application thereof in a fiber product. The protecting agent comprises the following components in percentage by weight: 20-30% of component A and 70-80% of component B. The application comprises the following steps of: (1) preparing the component A and the component B according to the proportions, and mixing to obtain the organic/inorganic compound photooxidation resistance protecting agent; and (2) preparing the photooxidation resistance protecting agent into a working fluid, padding the fiber product, drying, and baking. The invention overcomes the defects of the existing product, improves the photooxidative degradation resistance of the fiber product, lowers the cost of the protecting agent, is easy to implement industrial production, and has the advantages of simple application method and low cost, thereby having favorable application prospects and economic benefits.
Description
Technical field
The invention belongs to the protectant field of anti-photooxidation, compound anti-photooxidation protective agent of particularly a kind of organic-inorganic and the application on fibre thereof.
Background technology
Along with growth in the living standard, people have had higher requirement to textiles.In recent years, the catalysis fibre goods become one of favorite textiles of people, and that the catalysis fibre goods have is antibiotic, uvioresistant, air-cleaning function.But the hydroxyl radical free radical with strong oxidizing property that catalysis fibre in use produces also can be degraded to fiber base material, causes the major injury of fiber strength, influences the serviceability of catalysis fibre.At present in the research in fiber anti-photooxidation degraded field seldom, mainly contain inorganic screen method, organic grafting method etc.Inorganic screen method is though effect is excellent, because it does not have affinity to fiber, the anti-photooxidation effect poor durability on fiber.Organic grafting method is through to the fiber base material modification, and grafting free radical barrier reaches the effect that prevents photooxidation, but owing to exist shortcomings such as graft modification is inhomogeneous, has influenced its further application.
Summary of the invention
Technical problem to be solved by this invention provides compound anti-photooxidation protective agent of a kind of organic-inorganic and the application on fibre thereof; This anti-photooxidation protective agent has overcome the deficiency of existing product, can improve fibre anti-photooxidation degradation capability, can fall the protective agent cost again; Be easy to suitability for industrialized production; Application process is simple, and cost is low, has a good application prospect and economic benefit.
The compound anti-photooxidation protective agent of a kind of organic-inorganic of the present invention; Its component comprises: percentage by weight 20%～30% component A and 70%～80% B component; Wherein component A is that weight ratio is 1～2: 4～6: 8～10: 40～50: 1.5～3: 0.5～1 hydroxyapatite, carborundum, ethanol, water, polyethylene glycol and octyl phenyl APEO, B component are fluorocarbon resin.
Described hydroxyapatite particle diameter is 15-75nm, and the carborundum particle diameter is 20-80nm.
Described fluorocarbon resin is Baygard SPT, Unidyne TG 5521, HPC-1, AG-E092, AG-E061, NuvaSRC, PM490, PM930, Olepphobol ZSR or Unidyne TG 991.
The application of the compound anti-photooxidation protective agent of a kind of organic-inorganic of the present invention on fibre comprises:
(1) by weight 1～2: 4～6: 8～10: 40～50: 1.5～3: 0.5～1 hydroxyapatite, carborundum, ethanol, water, polyethylene glycol and octyl phenyl APEO (triton x-100) are mixed with component A; Mix at 20%～30%: 70%～80% by weight percentage with B component, make the compound anti-photooxidation protective agent of organic-inorganic;
(2) above-mentioned anti-photooxidation protective agent is mixed with working solution, pads fibre, oven dry bakes.
Working solution in the said step (2) is the compound anti-photooxidation protective agent of 30-60g/L organic-inorganic, and the pH value is 4-6.
Woven fabric, knitted fabric or the non-weaving cloth of fibre in the said step (2) for making by cellulose fibre, protein fibre, synthetic fiber, pure fiber or multiple fiber blend fiber.
The pick-up that pads in the said step (2) is 75%, and baking temperature is 130-160 ℃, and the time of baking is 1-3min.
Beneficial effect
The present invention has overcome the deficiency of existing product, can improve fibre anti-photooxidation degradation capability, can fall the protective agent cost again, is easy to suitability for industrialized production, and application process is simple, and cost is low, has a good application prospect and economic benefit.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment only to be used to the present invention is described and be not used in the restriction scope of the present invention.Should be understood that in addition those skilled in the art can do various changes or modification to the present invention after the content of having read the present invention's instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Embodiment 1
The compound anti-photooxidation protective agent of organic-inorganic is formed: percentage by weight 20% component A and 80% B component; Wherein component A is that weight ratio is 1: 4: 8: 40: 1.5: 0.5 hydroxyapatite, carborundum, ethanol, water, polyethylene glycol and triton x-100, B component are Baygard SPT.
Finish fabric: cotton: wash (ratio 70: 30) blended yarn woven fabric
The finishing technique flow process: working solution pads → dries → bakes
Working solution is formed:
The compound anti-photooxidation protective agent of organic-inorganic 30g/L
PH value 4
Pick-up 75%
Baking temperature X time 130 ℃ of X3min.
Table 1 compares with warp protection anti-photooxidation performance without the fabric of protection
Embodiment 2
The compound anti-photooxidation protective agent of organic-inorganic is formed: percentage by weight 25% component A and 75% B component; Wherein component A is that weight ratio is 2: 5: 9: 43: 2: 0.8 hydroxyapatite, carborundum, ethanol, water, polyethylene glycol and triton x-100, B component are AG-E092.
Finish fabric: wool: wash (ratio 60: 40) blended yarn woven fabric
The finishing technique flow process: working solution pads → dries → bakes
Working solution is formed:
The compound anti-photooxidation protective agent of organic-inorganic 45g/L
PH value 5
Pick-up 75%
Baking temperature X time 145 ℃ of X1.5min.
Table 2 compares with warp protection anti-photooxidation performance without the fabric of protection
Embodiment 3
The compound anti-photooxidation protective agent of organic-inorganic is formed: percentage by weight 30% component A and 70% B component; Wherein component A is that weight ratio is 1: 6: 10: 50: 3: 1 hydroxyapatite, carborundum, ethanol, water, polyethylene glycol and triton x-100, B component are Unidyne TG 991.
Finish fabric: fiber crops: cotton (ratio 30: 70) blended yarn woven fabric
The finishing technique flow process: working solution pads → dries → bakes
Working solution is formed:
The compound anti-photooxidation protective agent of organic-inorganic 60g/L
PH value 6
Pick-up 75%
Baking temperature X time 160 ℃ of X1min.
Table 3 compares with warp protection anti-photooxidation performance without the fabric of protection
Claims (6)
1. compound anti-photooxidation protective agent of organic-inorganic; Its component comprises: percentage by weight 20%～30% component A and 70%～80% B component; Wherein component A is that weight ratio is hydroxyapatite, carborundum, ethanol, water, polyethylene glycol and the octyl phenyl APEO of 1～2:4～6:8～10:40～50:1.5～3:0.5～1; B component is a fluorocarbon resin, and the hydroxyapatite particle diameter is 15-75nm, and the carborundum particle diameter is 20-80nm.
2. the compound anti-photooxidation protective agent of a kind of organic-inorganic according to claim 1 is characterized in that: described fluorocarbon resin is Baygard SPT, Unidyne TG 5521, HPC-1, AG-E092, AG-E061, PM930 or Unidyne TG 991.
3. the application of the compound anti-photooxidation protective agent of organic-inorganic on fibre comprises:
(1) hydroxyapatite, carborundum, ethanol, water, polyethylene glycol and the octyl phenyl APEO by weight 1～2:4～6:8～10:40～50:1.5～3:0.5～1 is mixed with component A; With B component by weight percentage 20%～30%:70%～80% mix, make the compound anti-photooxidation protective agent of organic-inorganic; Wherein, B component is a fluorocarbon resin;
(2) above-mentioned anti-photooxidation protective agent is mixed with working solution, pads fibre, oven dry bakes.
4. the application of the compound anti-photooxidation protective agent of a kind of organic-inorganic according to claim 3 on fibre is characterized in that: the working solution in the said step (2) is the compound anti-photooxidation protective agent of 30-60g/L organic-inorganic, and the pH value is 4-6.
5. the application of the compound anti-photooxidation protective agent of a kind of organic-inorganic according to claim 3 on fibre is characterized in that: woven fabric, knitted fabric or the non-weaving cloth of the fibre in the said step (2) for being made by cellulose fibre, protein fibre, synthetic fiber or multiple fiber blend fiber.
6. the application of the compound anti-photooxidation protective agent of a kind of organic-inorganic according to claim 3 on fibre is characterized in that: the pick-up that pads in the said step (2) is 75%, and baking temperature is 130-160 ℃, and the time of baking is 1-3min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100316299A CN102174744B (en) | 2011-01-28 | 2011-01-28 | Organic/inorganic compound photooxidation resistance protecting agent and application thereof in fiber product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100316299A CN102174744B (en) | 2011-01-28 | 2011-01-28 | Organic/inorganic compound photooxidation resistance protecting agent and application thereof in fiber product |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102174744A CN102174744A (en) | 2011-09-07 |
| CN102174744B true CN102174744B (en) | 2012-11-07 |
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| CN2011100316299A Expired - Fee Related CN102174744B (en) | 2011-01-28 | 2011-01-28 | Organic/inorganic compound photooxidation resistance protecting agent and application thereof in fiber product |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110606746B (en) * | 2019-09-27 | 2021-12-14 | 长沙晟天新材料有限公司 | Skull repairing patch and preparation method thereof |
| CN114431689B (en) * | 2021-11-24 | 2023-07-21 | 吉祥三宝高科纺织有限公司 | Protective pillow with protection function for head and neck of infant |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1587496A (en) * | 2004-07-22 | 2005-03-02 | 东华大学 | Sol-gel anti-ultraviolet finishing method for cotton fabric |
| CN101705613A (en) * | 2009-11-03 | 2010-05-12 | 东华大学 | Method for preparing flexible air purifying material by low temperature in situ synthesis |
-
2011
- 2011-01-28 CN CN2011100316299A patent/CN102174744B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1587496A (en) * | 2004-07-22 | 2005-03-02 | 东华大学 | Sol-gel anti-ultraviolet finishing method for cotton fabric |
| CN101705613A (en) * | 2009-11-03 | 2010-05-12 | 东华大学 | Method for preparing flexible air purifying material by low temperature in situ synthesis |
Non-Patent Citations (2)
| Title |
|---|
| 张辉等.基于纳米粉体的织物抗紫外线研究.《纺织高校基础科学学报》.2005,第18卷(第2期),第189-193页. * |
| 王佩军等.三防整理剂HPC-1的应用.《印染》.2005,(第24期),第35-36页. * |
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| CN102174744A (en) | 2011-09-07 |
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