CN110204706A - A kind of preparation method of without phosphorus anionic antistatic agents - Google Patents
A kind of preparation method of without phosphorus anionic antistatic agents Download PDFInfo
- Publication number
- CN110204706A CN110204706A CN201910254761.2A CN201910254761A CN110204706A CN 110204706 A CN110204706 A CN 110204706A CN 201910254761 A CN201910254761 A CN 201910254761A CN 110204706 A CN110204706 A CN 110204706A
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- Prior art keywords
- phosphorus
- antistatic agents
- mixed
- preparation
- anionic antistatic
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Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/334—Polymers modified by chemical after-treatment with organic compounds containing sulfur
- C08G65/3344—Polymers modified by chemical after-treatment with organic compounds containing sulfur containing oxygen in addition to sulfur
- C08G65/3346—Polymers modified by chemical after-treatment with organic compounds containing sulfur containing oxygen in addition to sulfur having sulfur bound to carbon and oxygen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/334—Polymers modified by chemical after-treatment with organic compounds containing sulfur
- C08G65/3348—Polymers modified by chemical after-treatment with organic compounds containing sulfur containing nitrogen in addition to sulfur
-
- 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
-
- 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
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/50—Modified hand or grip properties; Softening compositions
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
A kind of preparation method of without phosphorus anionic antistatic agents, without phosphorus anionic antistatic agents include the raw material of following mass parts: fatty alcohol polyoxyethylene ether EO=8-20 30 ~ 50%, sulfamic acid 5 ~ 10%, sodium secondary alkyl sulfonate SAS-60 20 ~ 30%, neopelex 10 ~ 20%.Invention itself is stablized, good with other dye material compatibilities, low in cost, easy to use, does not corrode equipment, non-environmental-pollution.
Description
Technical field
The present invention relates to polymeric material field more particularly to a kind of preparation methods of without phosphorus anionic antistatic agents.
Background technique
Usually, electrostatic refers to the phenomenon that storing charge in object and charge or the charge for referring to electrification itself.It is quiet
Electricity also refers to other than the accumulation for the charge that 2 kinds of dielectric substance frictions generate and generates and accumulate because of the contact etc. with charged object
On the surface of object.Above-mentioned electrostatic can cause the sucking of the foreign matters such as dust, the electrostatic breakdown of equipment, mensuration machine maloperation or
Person's fire etc..In addition, present calutron due to electrostatic release and by temporarily or permanently damage a possibility that it is very high.
With the fast development of synthetic fibers, the ratio in textile is increasing, and status is more and more important.Due to closing
Have the characteristics that small hygroscopicity, poorly conductive, coefficient of friction are big at fiber, it is generated quiet in manufacture processing and process of consumption
Electric problem and its harm are continuously increased.In the production process of textile, electrostatic not only result between fiber mutually winding and
Phenomenon is flown upward, and machine part can operate exception, makes difficult processing to carry out.In clothes use process, electrostatic keeps clothes easy
It is pasted in staiing with mutual, or even generates electric spark, seriously affect the beauty and comfort of clothes.In addition, caused by clothes
Electrostatic can also interfere with the normal operating of electronic instrument, and the textile used in the hospital operating room can make patient if static electrification
During surgery by unexpected injury.Therefore, the antistatic technology of textile seems extremely important.Fibrous material be stretched,
Electrostatic can be all generated when compression, electric field induction, heated-air drying, gas-flow radiation and phase mutual friction, but it is mutual between fiber
Friction is to generate the most important reason of electrostatic.In order to inhibit the electrostatic phenomenon of textile, although fibre modification can be used, mixed
The technological means such as spinning are spun and hand over, but it is then easy to process, low in cost and applicable because having to carry out antistatic finish to textile
The wide feature of property and be widely used.The antistatic finish mechanism of action is mainly manifested in two aspects, first is that between reducing fiber
Friction, inhibit the generation of electrostatic, reduce surface resistivity, surface resistivity is parallel to the electricity of current direction on material surface
The ratio between electric current on potential gradient and surface unit width, unit are ohm (Ω).Such antistatic technology is mainly
By ionic conduction, the surface resistivity of material can be down to 108-1010 Ω from 1014-1016 Ω.Second is that improving electrostatic
Loss speed.Textile is applied to using sprinkling, the processing method for impregnating, padding, makes fiber that there is antistatic property.
Existing antistatic agent presses ionic classification are as follows: anionic, cationic, amphoteric ion type, non-ionic several
Major class.
Anionic antistatic agents mainly include sulfuric acid and phosphate ester salt etc..The good water solubility of sulfuric acid, except having
Outside antistatic effect, emulsifier is also acted as, but it is to oxygen and hot less stable, it is difficult to be applied to high-speed and high-temperature spinning work
Skill.
Cationic antistatic agent mainly includes various amine salt, quaternary ammonium salt and alkyl imidazoline salt etc., wherein again with quaternary ammonium
Salt is most widely used.But except with also using a lot of other auxiliary agents in addition to antistatic agent in item processed, spinning, weaving process, and
Majority is anionic property, so cationic antistatic agent cannot in most cases use.Further, since cationic is anti-
Electrostatic agent is mostly nitrogenous compound, is easy to change colour in the high temperature environment, makes fibre staining, influences the dyeing of fiber and its fabric,
Also easily frame is made to get rusty simultaneously.
Amphoteric ion type antistatic agent mainly includes amino acid pattern, betaine type and imidazoline type.With cationic
Activating agent is similar, since amophoteric surface active contains nitrogen, is easy to change colour in the high temperature environment, so that fibre staining, influences
The coloring of fiber and its fabric.
Summary of the invention
The purpose of the present invention is to overcome the above shortcomings and to provide a kind of preparation methods of without phosphorus anionic antistatic agents.
The following technical solution is employed for the technical problems to be solved by the invention to realize: a kind of without phosphorus anion is antistatic
The preparation method of agent, without phosphorus anionic antistatic agents include the raw material of following mass parts: fatty alcohol polyoxyethylene ether EO=8-20
30 ~ 50%, sulfamic acid 5 ~ 10%, sodium secondary alkyl sulfonate SAS-60 20 ~ 30%, neopelex 10 ~ 20%.
Further, the preparation method of without phosphorus anionic antistatic agents is the following steps are included: (1) weighs fatty alcohol polyoxy respectively
Vinyl ethers EO=8-20, sulfamic acid, sodium secondary alkyl sulfonate SAS-60, are put into high-speed mixer and are mixed, when mixed
Between preferred 5-10min, the preferred 350-480rpm of the revolving speed of high-speed mixer；
(2) mixed liquor obtained by step (1) is subjected to microwave treatment, microwave power is 280-330W, microwave frequency when microwave treatment
For 50kHz；
(3) mixed liquor obtained by step (2) microwave treatment is mixed with neopelex and is added in reaction kettle, reaction kettle
It is reacted after being warming up to 160 ~ 200 DEG C, reacts 1.5 ~ 2.5 hours, nitrogen protection is inputted during reaction；
(3) after being naturally cooling to 20 ~ 35 DEG C after reaction, analysis of testing is taken out, it is antistatic to obtain without phosphorus anion
Agent.
The present invention has a characteristic that (1) is made product and stablizes compared with traditional antistatic agent, and foaming characteristic is small, has
Good heat resistance and resistance to acid and alkali, antistatic effect is good, and prepares relatively easy, and raw material is easy to get, and cost is relatively low.
(2) usage amount is few, just has excellent antistatic property in the low adhesion amount of fiber surface, can promote to be accumulated in fiber
The rapid loss of the electrostatic charge on surface.
(3) physical mechanical property of finish fabric, such as strength and feel and color characteristic, free from extraneous odour and poison are not influenced
Property, it is safe to the human body, the style and performance of original fabric are maintained substantially.
(4) homeostasis, it is good with other dye material compatibilities, it is low in cost, it is easy to use, do not corrode equipment, no environment
Pollution.
Specific embodiment
Below with reference to embodiment, the present invention is further described.
Embodiment 1: a kind of preparation method of without phosphorus anionic antistatic agents, without phosphorus anionic antistatic agents include following matter
Measure the raw material of part: fatty alcohol polyoxyethylene ether EO=8-20 45%, sulfamic acid 8%, sodium secondary alkyl sulfonate SAS-60 30%, ten
Dialkyl benzene sulfonic acids sodium 17%.
The preparation method of without phosphorus anionic antistatic agents is the following steps are included: (1) weighs aliphatic alcohol polyethenoxy base respectively
Ether EO=8-20, sulfamic acid, sodium secondary alkyl sulfonate SAS-60, are put into high-speed mixer and are mixed, and the mixed time is preferred
7min, the preferred 420rpm of the revolving speed of high-speed mixer；
(2) mixed liquor obtained by step (1) is subjected to microwave treatment, microwave power is 300W when microwave treatment, and microwave frequency is
50kHz；
(3) mixed liquor obtained by step (2) microwave treatment is mixed with neopelex and is added in reaction kettle, reaction kettle
It is reacted after being warming up to 180 DEG C, reacts 1.8 hours, nitrogen protection is inputted during reaction；
(3) after being naturally cooling to 27 DEG C after reaction, analysis of testing is taken out, without phosphorus anionic antistatic agents are obtained.
Embodiment 2: a kind of preparation method of without phosphorus anionic antistatic agents, without phosphorus anionic antistatic agents include following matter
Measure part raw material: fatty alcohol polyoxyethylene ether EO=8-20 42%, sulfamic acid 10%, sodium secondary alkyl sulfonate SAS-60 28%,
Neopelex 20%.
The preparation method of without phosphorus anionic antistatic agents is the following steps are included: (1) weighs aliphatic alcohol polyethenoxy base respectively
Ether EO=8-20, sulfamic acid, sodium secondary alkyl sulfonate SAS-60, are put into high-speed mixer and are mixed, and the mixed time is preferred
9min, the preferred 400rpm of the revolving speed of high-speed mixer；
(2) mixed liquor obtained by step (1) is subjected to microwave treatment, microwave power is 290W when microwave treatment, and microwave frequency is
50kHz；
(3) mixed liquor obtained by step (2) microwave treatment is mixed with neopelex and is added in reaction kettle, reaction kettle
It is reacted after being warming up to 172 DEG C, reacts 2.2 hours, nitrogen protection is inputted during reaction；
(3) after being naturally cooling to 22 DEG C after reaction, analysis of testing is taken out, without phosphorus anionic antistatic agents are obtained.
Claims (2)
1. a kind of preparation method of without phosphorus anionic antistatic agents, which is characterized in that without phosphorus anionic antistatic agents include following
The raw material of mass parts: fatty alcohol polyoxyethylene ether EO=8-20 30 ~ 50%, sulfamic acid 5 ~ 10%, sodium secondary alkyl sulfonate SAS-
60 20 ~ 30%, neopelex 10 ~ 20%.
2. a kind of preparation method of without phosphorus anionic antistatic agents according to claim 1, which is characterized in that it is without phosphorus yin from
The preparation method of sub- antistatic agent is the following steps are included: (1) weighs fatty alcohol polyoxyethylene ether EO=8-20, amino sulphur respectively
Acid, sodium secondary alkyl sulfonate SAS-60, are put into high-speed mixer and are mixed, preferred 5-10min of mixed time, mixed at high speed
The preferred 350-480rpm of the revolving speed of machine；
(2) mixed liquor obtained by step (1) is subjected to microwave treatment, microwave power is 280-330W, microwave frequency when microwave treatment
For 50kHz；
(3) mixed liquor obtained by step (2) microwave treatment is mixed with neopelex and is added in reaction kettle, reaction kettle
It is reacted after being warming up to 160 ~ 200 DEG C, reacts 1.5 ~ 2.5 hours, nitrogen protection is inputted during reaction；
(3) after being naturally cooling to 20 ~ 35 DEG C after reaction, analysis of testing is taken out, it is antistatic to obtain without phosphorus anion
Agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910254761.2A CN110204706A (en) | 2019-03-31 | 2019-03-31 | A kind of preparation method of without phosphorus anionic antistatic agents |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910254761.2A CN110204706A (en) | 2019-03-31 | 2019-03-31 | A kind of preparation method of without phosphorus anionic antistatic agents |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110204706A true CN110204706A (en) | 2019-09-06 |
Family
ID=67785141
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910254761.2A Pending CN110204706A (en) | 2019-03-31 | 2019-03-31 | A kind of preparation method of without phosphorus anionic antistatic agents |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1136612A (en) * | 1996-03-12 | 1996-11-27 | 王茂一 | Preparing method for wool manufacturing static inhibitor |
| CN1302318A (en) * | 1997-12-03 | 2001-07-04 | 埃勒夫阿托化学公司 | Process for preparation of antistatic resin composiiton and antistatic resin composition prepared by the same |
| CN101555636A (en) * | 2008-04-09 | 2009-10-14 | 东丽纤维研究所（中国）有限公司 | Antistatic polyester fiber |
| CN106567254A (en) * | 2016-11-03 | 2017-04-19 | 东莞市联洲知识产权运营管理有限公司 | Anti-static agent used for polyester fibers and preparation method thereof |
| CN107675487A (en) * | 2017-09-29 | 2018-02-09 | 安徽东锦服饰有限公司 | A kind of material treatment antistatic finishing agent |
-
2019
- 2019-03-31 CN CN201910254761.2A patent/CN110204706A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1136612A (en) * | 1996-03-12 | 1996-11-27 | 王茂一 | Preparing method for wool manufacturing static inhibitor |
| CN1302318A (en) * | 1997-12-03 | 2001-07-04 | 埃勒夫阿托化学公司 | Process for preparation of antistatic resin composiiton and antistatic resin composition prepared by the same |
| CN101555636A (en) * | 2008-04-09 | 2009-10-14 | 东丽纤维研究所（中国）有限公司 | Antistatic polyester fiber |
| CN106567254A (en) * | 2016-11-03 | 2017-04-19 | 东莞市联洲知识产权运营管理有限公司 | Anti-static agent used for polyester fibers and preparation method thereof |
| CN107675487A (en) * | 2017-09-29 | 2018-02-09 | 安徽东锦服饰有限公司 | A kind of material treatment antistatic finishing agent |
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Application publication date: 20190906 |