CN1558018A - Spinning oil for terylene staple and preparation method thereof - Google Patents
Spinning oil for terylene staple and preparation method thereof Download PDFInfo
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- CN1558018A CN1558018A CNA2004100138997A CN200410013899A CN1558018A CN 1558018 A CN1558018 A CN 1558018A CN A2004100138997 A CNA2004100138997 A CN A2004100138997A CN 200410013899 A CN200410013899 A CN 200410013899A CN 1558018 A CN1558018 A CN 1558018A
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Abstract
The oil preparation for spinning dacron staple fiber includes two components of component an and component B in the weight ratio of 3-6. The component A has mixed dodecyl and tetradecyl alcohol with weight ratio between dodecyl alcohol and tetradecyl alcohol of 1-3, P2O5 and NaOH as main material and produces phosphate sodium salt of the mixed alcohol. The component B is compounded with fatty alcohol-polyoxyethyleneether ammonium sulfate coconut oil biethyl alcohol acylamine in the weight ratio of 1 to 0.5-1.5. The present invention has low production cost, and results in less breaking during spinning and good forming performance.
Description
Technical field:
The present invention relates to a kind of polyester staple fiber spinning finish and preparation method thereof.Belong to the spin finish aid technical field.
Background technology:
The polyester staple fiber spinning finish is polyester staple fiber requisite a kind of important textile auxiliary in spinning process.Because the sort of lac and oil film that polyester staple fiber does not possess natural fabric to be had, hygroscopicity is poor, non-conductive.In spinning process, that natural gum mass-energy plays is antistatic, the effect of boundling, moisture absorption, and makes fiber that good heat endurance and flatness be arranged.The polyster fibre silk that has just come out from the silk head is dry, and this shredded dried bean curd will absorb the moisture content in the ambient air and extend, and will make like this thread from bobbin to split away off and muddle things up, and can not keep good moulding, and next procedure can not be processed.Polyester staple fiber is the non-conductor of electricity in addition, and polyester staple fiber moves with very high speed in spinning process, is easy to generate electric charge accumulation, produces electrostatic phenomenon; Fiber is a plurality of fibers after spinning head comes out, and spinning oil can make their good obvolvents together, and phozy silk promptly produces good convergence in weaving processing.At present terylene short fiber Wesy finish has severally on market, and a kind of is the high-grade finish of Japan, German import, its better performances but production cost is higher; Another kind is homemade low-grade finish, and its production cost is lower, but there is above deficiency in it:
1, convergence, drawing-off performance are not so good
2, comb and parallel cotton fibers prior to spinning trafficability characteristic is relatively poor, and antistatic property is relatively poor, can not effectively suppress the static that produces in each technical process.
3, level and smooth performance is bad, and the roller that can not effectively suppress in the spinning process twines and the white powder phenomenon;
4, humiture is bigger to the influence of spinnability.
So existing auxiliary agent exists in spinning process, and broken end is many, moulding is poor, broken end waits shortcoming often.
Summary of the invention:
The objective of the invention is to overcome the deficiency that prior art exists, the polyester staple fiber spinning that provide that a kind of production cost is low, little breakage in the spinning process, forming, broken end number of times is few is with finish and preparation method thereof.
The object of the present invention is achieved like this: a kind of polyester staple fiber spinning is with finish and preparation method thereof, it be by first, second two components by weight percentage 3～6: 1 mixed form, wherein the first component is with 12,14 mixed alcohols, P
2O
5With NaOH be major ingredient, reaction generates the mixed alcohol phosphoric acid ester sodium, in the mixed alcohol 12, the weight ratio that feeds intake of tetradecyl alchohol is 1～3: 1, its chemical equation is:
Component B employing AESA and coconut oil diethanol amide are composited by weight 1: 0.5～1.5 ratio.
The percentage by weight that feeds intake of each raw material is in the first component among the present invention:
12,14 mixed alcohols 5～15%
P
2O
512～15%
40～60％NaOH 10～15％
Surplus is a water
The summation of each component is 100%.
Among the present invention in the component B percentage by weight that feeds intake of AESA and coconut oil diethanol amide be 1: 0.5～1.5.
The lubricity of first component of the present invention is good especially, and the chemical fibre surface is produced one deck oil film makes the terylene chemical fibre fluffy, spinnability is increased, but because the use of first component, it is influential again to spinning to make the ratio resistance of terylene increase produce a large amount of static, thus with the first component with the static of its generation is significantly reduced after component B mixes by a certain percentage, and its numerical value is-0.06 with Japan, Germany is-0.06, and the present invention is-0.05.And do not have the roller wrapping phenomena, reduce cost to improve output.
After mixing the two components of first, second, the present invention has following characteristics:
1, convergence, drawing-off performance are good;
2, have good comb and parallel cotton fibers prior to spinning trafficability characteristic, can effectively suppress the static that produces in the technical process;
3, level and smooth performance is good, and the roller that can effectively suppress in the spinning process twines and the white powder phenomenon;
4, can reduce the influence of humiture, thereby the range of management that enlarges OPU reduces management cost to spinnability.
Therefore the present invention's little breakage, forming, broken end number of times in spinning process is few, and production cost is low.
The specific embodiment:
The present invention is a kind of polyester staple fiber spinning with finish and preparation method thereof, and it is to be formed by the mixed of first, second two components by weight 3～6: 1, and wherein the first component is with 12,14 mixed alcohols, P
2O
5With NaOH be major ingredient, reaction generates the mixed alcohol phosphoric acid ester sodium, in the mixed alcohol 12, the rate of charge of tetradecyl alchohol is 1～3: 1, its chemical equation is:
Component B adopts AESA, molecular formula
Press molecular formula with coconut oil diethanol amide
Ratio by weight 1: 0.5～1.5 is composited.
The percentage by weight that feeds intake of each raw material is in the first component among the present invention:
12,14 mixed alcohols 5～15%
P
2O
512～15%
40～60％NaOH 10～15％
Surplus is a water
The summation of each component is 100%.
Among the present invention in the component B weight ratio that feeds intake of AESA and coconut oil diethanol amide be 1: 0.5～1.5.
Example 1:
The first component is got 12,14 mixed alcohol 80g, P in 2: 1 ratio
2O
560g places the reaction vessel reaction to generate the mixed alcohol phosphate, adds 50%NaOH 125g and H again
2O 735g reaction generates the mixed alcohol phosphoric acid ester sodium; Component B is got 1 part of AESA, and coconut oil diethanol amide mixes for 1 part.
By 4: 1 proportionings above-mentioned first, second two components are mixed and promptly to make short-staple Dacron oil solution of the present invention.
Example 2:
The first component is got 12,14 mixed alcohol 100g, P in 2: 1 ratio
2O
558g, 50%NaOH 120g and H
2O 722g its surplus 1 with example 1; Component B is got 2 parts of AESA, and coconut oil diethanol amide mixes for 1 part.
By 5: 1 proportionings above-mentioned first, second two components are mixed and promptly to make short-staple Dacron oil solution of the present invention.
Example 3:
The first component is got 12,14 mixed alcohol 110g, P in 3: 1 ratio
2O
563g, 50%NaOH 128g and H
2O 700g, all the other are with example 1; Component B is got 1 part of AESA, and coconut oil diethanol amide mixes for 1.5 parts.
By 6: 1 proportionings above-mentioned first, second two components are mixed and promptly to make short-staple Dacron oil solution.
Claims (2)
1, a kind of polyester staple fiber spinning is with finish and preparation method thereof, it is characterized in that it is to be formed by the mixed of first, second two components by weight 3～6: 1, and wherein the first component is with 12,14 mixed alcohols, P
2O
5With NaOH be major ingredient, reaction generates the mixed alcohol phosphoric acid ester sodium, in the mixed alcohol 12, the weight ratio that feeds intake of tetradecyl alchohol is 1～3: 1, its chemical equation is:
Component B employing AESA and coconut oil diethanol amide are composited by weight 1: 0.5～1.5 ratio.
2, a kind of polyester staple fiber spinning finish and preparation method thereof according to claim 1 is characterized in that the percentage by weight that feeds intake of each raw material is in the first component:
12,14 mixed alcohols 5～15%
P
2O
5 5～15％
40～60％NaOH 10～15％
Surplus is a water
The summation of each component is 100%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410013899 CN1233895C (en) | 2004-01-13 | 2004-01-13 | Spinning oil for terylene staple and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410013899 CN1233895C (en) | 2004-01-13 | 2004-01-13 | Spinning oil for terylene staple and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1558018A true CN1558018A (en) | 2004-12-29 |
| CN1233895C CN1233895C (en) | 2005-12-28 |
Family
ID=34351161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410013899 Expired - Fee Related CN1233895C (en) | 2004-01-13 | 2004-01-13 | Spinning oil for terylene staple and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1233895C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101476177B (en) * | 2009-01-03 | 2010-12-08 | 郭清海 | Polypropylene spinning fixation oil solution and production method thereof |
| CN101545206B (en) * | 2009-04-20 | 2010-12-29 | 徐维青 | Method for preparing natural fiber and synthetic fiber antistatic agent |
| CN104358114A (en) * | 2014-11-27 | 2015-02-18 | 何庆堃 | Deformation oiling agent for alginate fiber high-stretch yarn |
| CN105350328A (en) * | 2015-12-09 | 2016-02-24 | 安徽双帆高纤有限公司 | Oiling agent for polyester staple fibers |
-
2004
- 2004-01-13 CN CN 200410013899 patent/CN1233895C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101476177B (en) * | 2009-01-03 | 2010-12-08 | 郭清海 | Polypropylene spinning fixation oil solution and production method thereof |
| CN101545206B (en) * | 2009-04-20 | 2010-12-29 | 徐维青 | Method for preparing natural fiber and synthetic fiber antistatic agent |
| CN104358114A (en) * | 2014-11-27 | 2015-02-18 | 何庆堃 | Deformation oiling agent for alginate fiber high-stretch yarn |
| CN105350328A (en) * | 2015-12-09 | 2016-02-24 | 安徽双帆高纤有限公司 | Oiling agent for polyester staple fibers |
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| Publication number | Publication date |
|---|---|
| CN1233895C (en) | 2005-12-28 |
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Effective date of registration: 20160530 Address after: 214434 No. 29, Xiaoshan Road, Jiangyin Economic Development Zone, Wuxi, Jiangsu Patentee after: Jiangyin Chengjiang Chemical Industry Co., Ltd. Address before: 214434, Xiaoshan Road, Binjiang Development Zone, Jiangsu, Jiangyin, 83 Patentee before: Xu Weiqing |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051228 Termination date: 20180113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |