CN108893978A - A kind of spandex is without silicone oil agent - Google Patents
A kind of spandex is without silicone oil agent Download PDFInfo
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- CN108893978A CN108893978A CN201810556519.6A CN201810556519A CN108893978A CN 108893978 A CN108893978 A CN 108893978A CN 201810556519 A CN201810556519 A CN 201810556519A CN 108893978 A CN108893978 A CN 108893978A
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- silicone oil
- spandex
- oil agent
- mineral oil
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/02—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with hydrocarbons
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
- D06M13/203—Unsaturated carboxylic acids; Anhydrides, halides or salts thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/224—Esters of carboxylic acids; Esters of carbonic acid
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/402—Amides imides, sulfamic acids
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/46—Compounds containing quaternary nitrogen atoms
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/53—Polyethers
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/38—Polyurethanes
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention discloses a kind of spandexs without silicone oil agent, which is：
Description
Technical field
The present invention relates to a kind of spandex fiber finish, in particular to a kind of use for spinning in urethane elastic fiber is without silicone oil agent.
Background technique
Polyurethane elastomeric fiber typically refers to the fiber for containing at least 85% polyurethane segment in synthetic fibers, in beauty
State, the trade name of polyurethane elastomeric fiber are commonly referred to as Spandex (spandex), Britain Ai Lasitan
(Elastane), Japan is ESPA.But the call in the U.S. has been continued to use in countries in the world mostly, this fiber is known as Spandex,
Currently, China is accustomed to by the name of traditional fibre, this kind of elastomer is referred to as spandex.The real large-scale commercial applications metaplasia of spandex
Production be by Dupont (Du Pont) company in 1958 realize, the trade name phenanthrene wave K at initial stage, after be changed at present very
Famous trade name-Lycra (Lycra), in investment large-scale commercial production in 1962.Due to its excellent mechanical performance
And characteristic, the successive investment and production in countries in the world.The production of China's spandex starts from Shandong Yantai spandex factory in 1986, into 21
Century leaps to Global Spandex and produces first to the scale for having formed about 500,000 tons of production capacity at present.
Along with spandex production capacity rapid growth, the usage amount of spinning oil is quicklyd increase, early stage spandex oil agent in the market
Mainly by Japanese bamboo sheet, Song Ben, the manufacturers such as U.S.'s Galston are monopolized, and in recent years, the country also emerges part of the manufacturer, including
Ningbo wishes section, Shandong great Yi, spins extra large day etc. in Beijing, and the finish of production is also able to satisfy the need of most of spandex manufacturer substantially
It asks.But either import finish or domestic finish, main component are all silicone oil and mineral oil, then plus part of auxiliary.
Finish as described in patent US4999120 mainly has dimethicone, the composition such as polyoxyethylene fatty alcohol；Patent
US37175575, spandex oil agent described in patent J5-117976, J3-51374 is all by mineral oil, silicone oil and amino modified silicon
Oil composition；A kind of polyurethane elastic fiber finishing agent described in patent CN101666040B mainly does base by silicone oil, mineral oil
Matter, the composition such as high-carbon isomery alcohol, MQ type silicone resin, trisiloxanes polyether phosphate；Patent CN10182475,1696395,
Spandex oil agent described in 101597864B is also mainly the compositions such as silicone oil, mineral oil, different antistatic agents.
A kind of spandex of the invention all exists without element silicon without silicone oil agent, contained raw material, and finish of the invention not only can
The good easy zbility and antistatic property of common spandex oil agent are maintained, simultaneously because its not silicon-containing material such as silicate-containing oil, so containing
Before the dyeing of rear road, finish is washed with water to be easier to degrade in the sewage of discharge the fabric of spandex, reduces the dirt to environment
Dye degree.
Secondly, existing spandex waste silk returns the spinning prepared after spandex waste silk dissolution because waste silk surface is there are siliceous finish when spinning
Silk stock solution silicon raw material contained when high temperature in path is easily oxidized to silica, silica with hot wind recycling mistake
Attach and result in blockage on the return air strainer in upper path that (Fresh fats Co., Ltd, Jiangsu pool are resided abroad into the limited public affairs of fiber in Jiangsu in journey
All there is this at present in department), production exception is eventually led to, needs periodic cleaning filter screen to maintain production to stablize.And it is of the invention
Finish such as by popularity, then can avoid the appearance of this problem.
Summary of the invention
Technical problem：The object of the present invention is to provide a kind of spandex without silicone oil agent, combined by the emulsifier of addition,
Make it have the film strength (film strength of silicate-containing oil finish：There is oil film renitency not rupture, and be able to maintain enough oil
Film thickness, thus the ability for preventing attrition surface from directly contacting.The effect of silicone oil is mainly to provide film strength and backing-off performance),
Guarantee that finish has good adhesive force in fiber surface, and by special lubricant combination, keep itself and conventional spandex oil
The same unwinding effect of agent.
Technical solution：A kind of spandex provided by the present invention is composed of the following components without silicone oil agent：
The each component mass percentage without silicone oil agent is：
Kinematic viscosity is when kinematic viscosity is 5-50cst and 40 degree Celsius when the mineral oil is selected from 40 degrees Celsius
At least two in the mineral oil of 150-500cst or two or more mixtures.
Kinematic viscosity is at least one or more of above mixing of 5-50cst when the mineral oil is selected from 40 degrees Celsius
Object.
Kinematic viscosity is mixed more than 150-500cst is at least one or more of when the mineral oil is selected from 40 degrees Celsius
Close object.
Kinematic viscosity is 5-50cst and kinematic viscosity when being selected from 40 degrees Celsius when the mineral oil is selected from 40 degrees Celsius
For the mixture of the two class mineral oil of 150-500cst, the mass ratio of the mixture of the two classes mineral oil is 50：1 to 2：1 it
Between.
The emulsifier is oleic acid, oleate, methyl oleate, isooctyl oleate, linoleate, methyl linoleate, Asia
Isooctyl oleate, palmitinic acid, isobutyl palmitate, ethylene glycol laurate, ethylene glycol laurate, 2,6,10,14- tetramethyl
Base pentadecane, n-eicosane, n-dodecanol, positive hexadecanol, at least two in positive eicosanol.
The oleate be oleic acid triethanolamine ammonium salt, oleic acid phosphate, oleic acid hydrochloride, in metal oleate extremely
Few one kind.
The linoleate is at least one of linoleic acid sylvite, linoleic acid sodium salt.
The antistatic agent is fatty alcohol polyoxyethylene ether, fatty alcohol polyoxyethylene ether phosphate, fatty alcohol polyoxy second
Alkene sulfate, ethoxylated dodecyl alcohol sulfosuccinate/monoester disodium salt, hexadecanyl phosphate salt, cetyl two
Phenyl ether sodium monosulfate, lauryl sulfate, dodecane sulfonate, dodecyl sulphate monoethanolamine, dodecyl are poly-
At least one of ethylene oxide ether sulfuric acid triethanolamine, cetyl sulfonate, new type of phosphate amphoteric surfactant.
The lubricant be stearic acid, magnesium stearate, butyl stearate, oleamide, ethylene bis stearamide, (Z,
Z at least one of)-N, N ' double -9- octadecylene amides of -1,2- second, two subunit.
The stirring is band tooth 3XK type blender.
Speed is 0-1500rpm when the blender is run.
Beneficial effect：A kind of spandex of the invention has the advantages that without silicone oil agent：
1. keeping the film strength of existing finish, antistatic property and backing-off performance；
2. it is degradable, permanent pollution will not be caused to environment；
3. the not spandex waste silk of silicate-containing oil, path filter net jam will not be led to the problem of when subsequent recovery is respinned thread.
Specific embodiment
Below with specific embodiment come the present invention is described in detail, but these embodiments must not be interpreted as in all senses
Limitation of the present invention.
Embodiment 1：
It takes 6800g mineral oil (15#), 200g mineral oil (200#), 1000g linoleic acid sodium, 800g isobutyl palmitate,
500g fatty alcohol polyoxyethylene ether, 200g magnesium stearate, 500g butyl stearate is added in agitator tank, in nitrogen environment
80 DEG C are heated to, is stirred 90 minutes later, then naturally cools to room temperature and is made.
Embodiment 2：
It takes 7000g mineral oil (10#), 200g mineral oil (200#), 700g oleic acid triethanolamine ammonium salt, 950g palmitinic acid is different
Monooctyl ester, 450g fatty alcohol polyoxyethylene ether phosphate, 250g magnesium stearate, 450g butyl stearate are added in agitator tank,
It is heated to 80 DEG C in nitrogen environment, stirs 90 minutes later, then naturally cools to room temperature and is made.
Embodiment 3：
It takes 7000g mineral oil (10#), 300g mineral oil (200#), 800g linoleic acid sodium, 700g oleic acid triethanolamine ammonium salt,
500g fatty alcohol polyoxyethylene ether phosphate, 200g oleamide, 500g butyl stearate are added in agitator tank, in nitrogen ring
It is heated to 75 DEG C in border, stirs 90 minutes later, then naturally cools to room temperature and is made.
Embodiment 4：
It takes 7400g mineral oil (7#), 100g mineral oil (300#), 1000g ethylene glycol laurate, 900g laruyl alcohol is poly-
Ethylene oxide ether sulfosuccinates sodium salt, 600g magnesium stearate are added in agitator tank, and 80 DEG C are heated in nitrogen environment,
It stirs 90 minutes later, then naturally cools to room temperature and be made.
Embodiment 5：
It takes 6300g mineral oil (15#), 200g mineral oil (200#), 400g linoleic acid sodium, 500g oleic acid triethanolamine ammonium salt,
500g isobutyl palmitate, 500g fatty alcohol polyoxyethylene ether phosphate, 150g magnesium stearate, 50g oleamide, 400g are stearic
Acid butyl ester is added in agitator tank, and 80 DEG C are heated in nitrogen environment, is stirred 90 minutes later, then naturally cool to room temperature
It is made.
Embodiment and common import finish, domestic finish are subjected to comparative experiments on spandex 40D product respectively, specifically
See following table：
| It distinguishes | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | Import finish | Domestic finish |
| Spinning cake forming | Normally | Normally | Normally | Normally | Normally | Normally | Normally |
| Electrostatic (kv) when unwinding | 0.15 | 0.17 | 0.15 | 0.16 | 0.17 | 0.14 | 0.17 |
| Ceramic friction coefficient | 0.26 | 0.24 | 0.23 | 0.25 | 0.26 | 0.23 | 0.25 |
| Surface layer unwinding | 1.30 | 1.25 | 1.20 | 1.30 | 1.30 | 1.20 | 1.30 |
| Inner layer unwinding | 1.65 | 1.60 | 1.55 | 1.60 | 1.65 | 1.50 | 1.55 |
| Deteriorate surface layer and unwinds/60 DEG C | 1.55 | 1.55 | 1.50 | 1.65 | 1.60 | 1.50 | 1.60 |
| Deteriorate inner layer and unwinds/60 DEG C | 2.15 | 2.20 | 2.10 | 2.25 | 2.20 | 2.05 | 2.20 |
Find out from upper table data comparison, no silicone oil agent of the invention and domestic and import finish are on spandex after use
Properties are relatively.
Above embodiments are only that preferred embodiments of the present invention will be described, are not limited the invention,
Without departing from the spirit of the design of the present invention, those of ordinary skill in the art make technical solution of the present invention each
Kind improve, should all fall into present invention determine that protection scope.
Claims (10)
1. a kind of spandex is without silicone oil agent, it is characterised in that each component mass percentage without silicone oil agent is：
Mineral oil 20-90%
Emulsifier 1-40%
Antistatic agent 1-20%
Lubricant 1-45%.
2. a kind of spandex according to claim 1 is without silicone oil agent, it is characterised in that the mineral oil is selected from 40 degrees Celsius
When kinematic viscosity when being 5-50cst and 40 degree Celsius kinematic viscosity be in the mineral oil of 150-500cst at least two or two kind
Above mixture.
3. a kind of spandex according to claim 2 is without silicone oil agent, it is characterised in that the mineral oil is selected from 40 degrees Celsius
When kinematic viscosity be at least one or more of above mixture of 5-50cst.
4. a kind of spandex according to claim 2 is without silicone oil agent, it is characterised in that the mineral oil is selected from 40 degrees Celsius
When kinematic viscosity be at least one or more of above mixture of 150-500cst.
5. a kind of spandex according to claim 2 is without silicone oil agent, it is characterised in that the mineral oil is selected from 40 degrees Celsius
When the kinematic viscosity two class mineral oil that kinematic viscosity is 150-500cst when being 5-50cst with selected from 40 degrees Celsius mixture,
The mass ratio of the mixture of the two classes mineral oil is 50：1 to 2：Between 1.
6. a kind of spandex according to claim 1 is without silicone oil agent, it is characterised in that the emulsifier is oleic acid, oleic acid
The different monooctyl ester of salt, methyl oleate, isooctyl oleate, linoleate, methyl linoleate, linoleic acid, palmitinic acid, isobutyl palmitate,
Ethylene glycol laurate, ethylene glycol laurate, 2,6,10,14- tetramethyl-pentadecane, n-eicosane, n-dodecanol, positive 16
At least two in alcohol or positive eicosanol.
7. a kind of spandex according to claim 6 is without silicone oil agent, it is characterised in that the oleate is oleic acid triethanolamine
One of ammonium salt, oleic acid phosphate, oleic acid hydrochloride or metal oleate are a variety of.
8. a kind of spandex according to claim 6 is without silicone oil agent, it is characterised in that the linoleate is linoleic acid potassium
At least one of salt or linoleic acid sodium salt.
9. a kind of spandex according to claim 1 is without silicone oil agent, it is characterised in that the antistatic agent is poly alkyl alcohol
Ethylene oxide ether, fatty alcohol polyoxyethylene ether phosphate, aliphatic alcohol polyethenoxy sulfate, ethoxylated dodecyl alcohol sulfosuccinic
Acid esters/monoester disodium salt, hexadecanyl phosphate salt, cetyl diphenyl ether sodium monosulfate, lauryl sulfate, 12
Alkylsulfonate, dodecyl sulphate monoethanolamine, dodecyl polyoxyethylene ether sulfuric acid triethanolamine, cetyl sulfonate
Or one of Amphoteric phosphated surfactant or a variety of.
10. a kind of spandex according to claim 1 is without silicone oil agent, it is characterised in that the lubricant is stearic acid, firmly
Fatty acid magnesium, butyl stearate, oleamide, ethylene bis stearamide,（Z, Z）- N, N ' double -9- octadecylene acyls of -1,2- second, two subunit
One of amine is a variety of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810556519.6A CN108893978A (en) | 2018-05-31 | 2018-05-31 | A kind of spandex is without silicone oil agent |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810556519.6A CN108893978A (en) | 2018-05-31 | 2018-05-31 | A kind of spandex is without silicone oil agent |
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| Publication Number | Publication Date |
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| CN108893978A true CN108893978A (en) | 2018-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810556519.6A Pending CN108893978A (en) | 2018-05-31 | 2018-05-31 | A kind of spandex is without silicone oil agent |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022065210A1 (en) * | 2020-09-23 | 2022-03-31 | 竹本油脂株式会社 | Elastic fiber treating agent and elastic fibers |
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|---|---|---|---|---|
| CN101509189A (en) * | 2009-03-05 | 2009-08-19 | 竹本油脂(苏州)有限公司 | Crude oil type treating agent for synthetic fiber filament yarn and treating method thereof |
| CN101845752A (en) * | 2010-05-07 | 2010-09-29 | 周建芳 | Polyester fast spinning POY (Polyester Pre-Oriented Yarn) ultrafine denier filament finish |
| CN106283621A (en) * | 2016-08-09 | 2017-01-04 | 烟台中纺锐泽化学制品有限公司 | Polyurethane fiber dry spinning is with without silicon oil agent composition and preparation method thereof |
| CN106930104A (en) * | 2017-03-01 | 2017-07-07 | 烟台锐泽化学品有限公司 | A kind of polyurethane fiber dry spinning oil agent without organosilicon and preparation method thereof |
-
2018
- 2018-05-31 CN CN201810556519.6A patent/CN108893978A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101509189A (en) * | 2009-03-05 | 2009-08-19 | 竹本油脂(苏州)有限公司 | Crude oil type treating agent for synthetic fiber filament yarn and treating method thereof |
| CN101845752A (en) * | 2010-05-07 | 2010-09-29 | 周建芳 | Polyester fast spinning POY (Polyester Pre-Oriented Yarn) ultrafine denier filament finish |
| CN106283621A (en) * | 2016-08-09 | 2017-01-04 | 烟台中纺锐泽化学制品有限公司 | Polyurethane fiber dry spinning is with without silicon oil agent composition and preparation method thereof |
| CN106930104A (en) * | 2017-03-01 | 2017-07-07 | 烟台锐泽化学品有限公司 | A kind of polyurethane fiber dry spinning oil agent without organosilicon and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022065210A1 (en) * | 2020-09-23 | 2022-03-31 | 竹本油脂株式会社 | Elastic fiber treating agent and elastic fibers |
| JP2022052279A (en) * | 2020-09-23 | 2022-04-04 | 竹本油脂株式会社 | Elastic fiber treating agent and elastic fiber |
| CN116324080A (en) * | 2020-09-23 | 2023-06-23 | 竹本油脂株式会社 | Treating agent for elastic fiber and elastic fiber |
| US20230349096A1 (en) * | 2020-09-23 | 2023-11-02 | Takemoto Yushi Kabushiki Kaisha | Elastic fiber treating agent and elastic fibers |
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Application publication date: 20181127 |