CN101956321B - Nylon full drawn yarn (FDY) oiling agent and application - Google Patents
Nylon full drawn yarn (FDY) oiling agent and application Download PDFInfo
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- CN101956321B CN101956321B CN 201010284466 CN201010284466A CN101956321B CN 101956321 B CN101956321 B CN 101956321B CN 201010284466 CN201010284466 CN 201010284466 CN 201010284466 A CN201010284466 A CN 201010284466A CN 101956321 B CN101956321 B CN 101956321B
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Abstract
The invention relates to the technical field of auxiliary agent preparation in a fiber processing technology, in particular to nylon full drawn yarn (FDY) oiling agent and application. The nylon FDY oil comprises the following components: 55-60 percent of stearic acid isooctyl ester, 5-7 percent of scouring agent, 5-7 percent of oleic acid, 8-10 percent of coconut oil diethanol amine, 5-7 percent of hydrogenated castor oil polyoxyethylene ether, 5-7 percent of fatty alcohol polyoxyethylene ether, 1-2 percent of oleic acid creatine, 0.5-1 percent of hypophosphorous acid, 1-1.5 percent of potassium hydroxide and 5-7 percent of wetting agent. The nylon FDY oil is added into deionized water and stirred into 8-15 percent of emulsion, the emulsion is added into a cured sliver, and the oiling rate is 0.8-1.5 percent. The invention provides the nylon FDY oiling agent, which has the advantages of high heat stability, less volatilization, no coking, low kinetic friction coefficient in a drawing phase and favorable cohesive force, and application.
Description
Technical field
The present invention relates to the auxiliary agent manufacturing technology field in the fiber process technology, polyamide fibre FDY finish and application specifically.
Background technology
As requisite chemical assistant---spinning oil in synthetic fiber production, the process; Present one step of polyamide fibre FDY high speed is spun spinning speed and has reached more than 4500 meters/minute; Running up so down, high shear force, high function of friction will inevitably add the macrolesion polymer; And then the generation heat, form coking.The heat endurance of now domestic high-speed spin finishes, the coefficient of kinetic friction etc. all do not reach the requirement of high speed spinning.
Summary of the invention
The present invention provide a kind of Heat stability is good, volatilization less, noncoking, and low at the coefficient of kinetic friction of draw stage finish, the polyamide fibre FDY finish and the application that also should have good cohesive force.
The present invention realizes through following technical proposals:
Polyamide fibre FDY finish is characterized in that being grouped into by following one-tenth:
The application of polyamide fibre FDY finish, said polyamide fibre FDY finish add in the deionized water and stirring is made into emulsion, and the concentration of said emulsion is 8-15%, emulsion is added on the strand that has solidified again, and the rate of oiling is 0.8-1.5%.
The beneficial effect that the present invention brought is:
Among the present invention, said finish has good heat resistance, flatness and antistatic behaviour, can strengthen embracing and power between tow and the tow; Reduce coefficient of friction; Reduce the generation of lousiness, wire broken rate is low in the production process, and the product physical index is up to state standards; Bar evenness is good, is that a kind of good polyamide fibre FDY high speed spinning is used finish.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is made further detailed description:
Embodiment one:
As the embodiment of polyamide fibre FDY finish according to the invention, present embodiment confirms that each component ratio is by mass percentage:
(1) the shared mass percent of the different monooctyl ester of stearic acid is 55%;
(2) the shared mass percent of scouring agent is 7%;
(3) the shared mass percent of oleic acid is 7%;
(4) the shared mass percent of coconut oil diethanol amine is 10%;
(5) the shared mass percent of rilanit special APEO is 5%;
(6) AEO 4 shared mass percents are 7%;
(7) the shared mass percent of oleic acid methyl amimoacetic acid is 1.5%;
(8) the shared mass percent of hypophosphorous acid is 1%;
(9) the shared mass percent of potassium hydroxide is 1.5%;
(10) the shared mass percent of wetting agent is 5%.
The application of described polyamide fibre FDY finish, said polyamide fibre FDY finish add in the deionized water and stirring is made into emulsion, and the concentration of said emulsion is 8%, emulsion is added on the strand that has solidified again, and the rate of oiling is 0.8%.
Embodiment two:
As the embodiment of polyamide fibre FDY finish according to the invention, present embodiment confirms that each component ratio is by mass percentage:
(1) the shared mass percent of the different monooctyl ester of stearic acid is 60%;
(2) the shared mass percent of scouring agent is 5%;
(3) the shared mass percent of oleic acid is 5%;
(4) the shared mass percent of coconut oil diethanol amine is 8%;
(5) the shared mass percent of rilanit special APEO is 7%;
(6) AEO 4 shared mass percents are 5%;
(7) the shared mass percent of oleic acid methyl amimoacetic acid is 2%;
(8) the shared mass percent of hypophosphorous acid is 1%;
(9) the shared mass percent of potassium hydroxide is 1.5%;
(10) the shared mass percent of wetting agent is 5.5%.
The application of described polyamide fibre FDY finish, said polyamide fibre FDY finish add in the deionized water and stirring is made into emulsion, and the concentration of said emulsion is 9%, emulsion is added on the strand that has solidified again, and the rate of oiling is 1%.
Embodiment three:
As the embodiment of polyamide fibre FDY finish according to the invention, present embodiment confirms that each component ratio is by mass percentage:
(1) the shared mass percent of the different monooctyl ester of stearic acid is 57%;
(2) the shared mass percent of scouring agent is 6%;
(3) the shared mass percent of oleic acid is 6.5%;
(4) the shared mass percent of coconut oil diethanol amine is 9%;
(5) the shared mass percent of rilanit special APEO is 6%;
(6) AEO 4 shared mass percents are 6%;
(7) the shared mass percent of oleic acid methyl amimoacetic acid is 1%;
(8) the shared mass percent of hypophosphorous acid is 0.5%;
(9) the shared mass percent of potassium hydroxide is 1%;
(10) the shared mass percent of wetting agent is 7%.
The application of described polyamide fibre FDY finish, said polyamide fibre FDY finish add in the deionized water and stirring is made into emulsion, and the concentration of said emulsion is 15%, emulsion is added on the strand that has solidified again, and the rate of oiling is 1.5%.
Claims (1)
1. the application of polyamide fibre FDY finish is characterized in that polyamide fibre FDY finish is grouped into by following one-tenth:
Said polyamide fibre FDY finish adds in the deionized water and stirring is made into emulsion, and the concentration of said emulsion is 8-15%, emulsion is added on the strand that has solidified again, and the rate of oiling is 0.8-1.5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010284466 CN101956321B (en) | 2010-09-17 | 2010-09-17 | Nylon full drawn yarn (FDY) oiling agent and application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010284466 CN101956321B (en) | 2010-09-17 | 2010-09-17 | Nylon full drawn yarn (FDY) oiling agent and application |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101956321A CN101956321A (en) | 2011-01-26 |
| CN101956321B true CN101956321B (en) | 2012-12-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010284466 Expired - Fee Related CN101956321B (en) | 2010-09-17 | 2010-09-17 | Nylon full drawn yarn (FDY) oiling agent and application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101956321B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239375A (en) * | 2015-09-16 | 2016-01-13 | 宋新祥 | Terylene spinning oil |
| CN105155259A (en) * | 2015-09-17 | 2015-12-16 | 宋新祥 | Preparation method for dacron oiling agent |
| JP7126297B1 (en) | 2021-07-06 | 2022-08-26 | 竹本油脂株式会社 | Synthetic fiber treatment agent and synthetic fiber |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4066558A (en) * | 1974-02-11 | 1978-01-03 | Ici Americas Inc. | Low viscosity spin finish systems for neat finish application |
| US4201680A (en) * | 1976-05-17 | 1980-05-06 | Henkel Kommanditgesellschaft Auf Aktien | Smoothing agents for treating textile fiber material |
| CN1624216A (en) * | 2004-10-22 | 2005-06-08 | 沈海荣 | High speed spinning composite oil used for polyester full drawing wire |
| CN1648323A (en) * | 2004-01-29 | 2005-08-03 | 三洋化成工业株式会社 | Fiber processing agent |
-
2010
- 2010-09-17 CN CN 201010284466 patent/CN101956321B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4066558A (en) * | 1974-02-11 | 1978-01-03 | Ici Americas Inc. | Low viscosity spin finish systems for neat finish application |
| US4201680A (en) * | 1976-05-17 | 1980-05-06 | Henkel Kommanditgesellschaft Auf Aktien | Smoothing agents for treating textile fiber material |
| CN1648323A (en) * | 2004-01-29 | 2005-08-03 | 三洋化成工业株式会社 | Fiber processing agent |
| CN1624216A (en) * | 2004-10-22 | 2005-06-08 | 沈海荣 | High speed spinning composite oil used for polyester full drawing wire |
Non-Patent Citations (2)
| Title |
|---|
| 天津市轻工业化学研究所.长丝油剂的复配，长丝油剂的制备.《合成纤维油剂》.纺织工业出版社,1980,第135-158页. * |
| 郭建国等.合成纤维纺丝油剂的研制进展.《中原工学院学报》.2002,第13卷第6-8页. * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101956321A (en) | 2011-01-26 |
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