CN108486890A - The preparation method of automobile tire terylene cord fabric impregnation epoxy resin - Google Patents
The preparation method of automobile tire terylene cord fabric impregnation epoxy resin Download PDFInfo
- Publication number
- CN108486890A CN108486890A CN201810154473.5A CN201810154473A CN108486890A CN 108486890 A CN108486890 A CN 108486890A CN 201810154473 A CN201810154473 A CN 201810154473A CN 108486890 A CN108486890 A CN 108486890A
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- CN
- China
- Prior art keywords
- epoxy resin
- ether
- automobile tire
- alcohols
- cord fabric
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- 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
- D06M15/55—Epoxy resins
-
- 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
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
- C08G59/22—Di-epoxy compounds
- C08G59/226—Mixtures of di-epoxy compounds
-
- 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
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
- C08G59/32—Epoxy compounds containing three or more epoxy groups
- C08G59/38—Epoxy compounds containing three or more epoxy groups together with di-epoxy compounds
-
- 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
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
- C08G59/4007—Curing agents not provided for by the groups C08G59/42 - C08G59/66
- C08G59/4014—Nitrogen containing compounds
- C08G59/4028—Isocyanates; Thioisocyanates
-
- 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
- D06M2101/32—Polyesters
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (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
The present invention relates to a kind of preparation methods of automobile tire terylene cord fabric impregnation epoxy resin, include the following steps：Alcohols glycidol ether A and alcohols glycidol ether B are heated up vacuum distillation respectively, slough part water and toluene, 18 22 parts of alcohols glycidol ether A, 75 80 parts of alcohols glycidol ether B are warming up to 60 DEG C, 23 parts of emulsifier and 0.1 0.5 parts of antifoaming agent is added, 13 hours are kept the temperature, automobile tire terylene cord fabric impregnation epoxy resin is obtained.The preparation method simple process and low cost of epoxy resin of the present invention, meanwhile, epoxy resin prepared by this method has higher epoxide number and strength, meets the market demand, is with a wide range of applications.
Description
Technical field
The present invention relates to macromolecule material preparation areas, and in particular to a kind of automobile tire terylene cord fabric impregnation epoxy
The preparation method of resin.
Background technology
Epoxy resin is a kind of important materials of automobile tire or mine transporting belt framework material terylene cord fabric impregnation,
China relies on always the EX-313 epoxy resin of Japanese import to meet domestic demand, but due to imported product valence for a long time
Lattice are excessively high to be caused terylene Cord Fabric Production cost too high and loses the market competitiveness.
Invention content
The purpose of the present invention is to provide a kind of preparation methods of automobile tire terylene cord fabric impregnation epoxy resin, use
Cause terylene cord fabric of high cost to solve the problems, such as that epoxy resin in the prior art is expensive.
The present invention provides a kind of preparation methods of automobile tire terylene cord fabric impregnation epoxy resin, including walk as follows
Suddenly：
Alcohols glycidol ether A and alcohols glycidol ether B are warming up to 70-90 DEG C of vacuum distillation by the first step respectively, are taken off
Part water and toluene are removed, until water solubility reaches 99%；
Second step, by weight, by the alcohols glycidol ether B of 18-22 parts of A, 75-80 parts of alcohols glycidol ether
60 DEG C are warming up to, 2-3 parts of emulsifier and 0.1-0.5 parts of antifoaming agent is added, 1-3 hours is kept the temperature, obtains automobile tire terylene
Cord fabric impregnation epoxy resin.
Further, the alcohols glycidol ether A is glycerin triglycidyl ether, polypropylene glycol diglycidyl ether
Or dipropylene glycol diglycidyl ether.
Further, the alcohols glycidol ether B is ethylene glycol diglycidylether, diethylene glycol diglycidyl glycerine
Ether, Triethylene Glycol Diglycidyl Ether, polyethyleneglycol diglycidylether, butyl glycidyl ether or octyl glycidyl ether.
Further, the emulsifier is neopelex, lauryl sodium sulfate, Arabic gum, poly- Malaysia
The mixture of one or more of acid anhydrides styrene sodium salt and polyvinyl alcohol.
Further, the antifoaming agent is dimethicone, hydroxyl dimethyl silicone polymer, Laurate alcohol ester phenylacetate and has
The mixture of one or more of machine modified polyorganosiloxane.
Advantageous effect using aforementioned present invention technical solution is：
The preparation method simple process and low cost of automobile tire terylene cord fabric impregnation epoxy resin of the present invention, meanwhile,
Epoxy resin prepared by this method has higher epoxide number and strength, meets the market demand, is with a wide range of applications.
Epoxy resin prepared by the method for the present invention crosslinks solidification in terylene cord fabric high temperature impregnation with isocyanates
Reaction, and resin-like coating is formed on Polyester Cord surface, so that the polarity of terylene is enhanced, can effectively enhance tensile strength, resist
Bending strength, compression strength, tensile strength, mechanical performance are excellent.
Specific implementation mode
It in order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below will be in the embodiment of the present invention
Technical solution be clearly and completely described, it is clear that described embodiments are some of the embodiments of the present invention, rather than
Whole embodiments.
Embodiment 1
The preparation method of the present embodiment automobile tire terylene cord fabric impregnation epoxy resin, includes the following steps：
Polypropylene glycol diglycidyl ether and diethylene glycol diglycidyl glycerin ether are warming up to 70 DEG C of decompressions by the first step respectively
Distillation, sloughs part water and toluene, until water solubility reaches 99%；
Second step, by weight, by 18 parts of propylene glycol diglycidylether, 75 parts of diethylene glycol diglycidyl glycerine
Ether is warming up to 60 DEG C, and 2 parts of neopelex and 0.1 part of dimethicone is added, and keeps the temperature 1 hour, obtains automobile
Tire terylene cord fabric impregnation epoxy resin.
Embodiment 2
The preparation method of the present embodiment automobile tire terylene cord fabric impregnation epoxy resin, includes the following steps：
Glycerin triglycidyl ether and ethylene glycol diglycidylether are warming up to 80 DEG C of decompressions and steamed by the first step respectively
It evaporates, sloughs part water and toluene, until water solubility reaches 99%；
Second step shrinks 20 parts of glycerin triglycidyl ether A, 77.3 parts of ethylene glycol two sweet by weight
Oily ether is warming up to 60 DEG C, and 2.6 parts of neopelex and 0.1 part of dimethicone is added, and keeps the temperature 2 hours, obtains
Automobile tire terylene cord fabric impregnation epoxy resin.
Embodiment 3
The preparation method of the present embodiment automobile tire terylene cord fabric impregnation epoxy resin, includes the following steps：
Dipropylene glycol diglycidyl ether and butyl glycidyl ether are warming up to 90 DEG C of vacuum distillations by the first step respectively,
Part water and toluene are sloughed, until water solubility reaches 99%；
Second step, by weight, by 22 parts of dipropylene glycol diglycidyl ether, 78 parts of butyl glycidyl ether liter
3 parts of neopelex and 02 part of dimethicone is added to 60 DEG C in temperature, keeps the temperature 3 hours, obtains automobile tire and wash
Synthetic fibre cord fabric impregnation epoxy resin.
The performance parameter of embodiment 1-3 is as follows：
Thus, it was therefore concluded that automobile tire terylene cord fabric impregnation prepared by the method for the present invention epoxy resin has higher
Epoxide number, therefore the epoxy resin has higher strength, other performances are satisfied by the market demand.
To sum up, the preparation method simple process and low cost of automobile tire terylene cord fabric impregnation epoxy resin of the present invention,
Meanwhile epoxy resin prepared by this method has higher epoxide number and strength, meets the market demand, has a wide range of applications
Foreground.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, it will be understood by those of ordinary skill in the art that：Its according to
So can with technical scheme described in the above embodiments is modified, either to which part or all technical features into
Row equivalent replacement；And these modifications or replacements, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (5)
1. a kind of preparation method of automobile tire terylene cord fabric impregnation epoxy resin, which is characterized in that include the following steps：
Alcohols glycidol ether A and alcohols glycidol ether B are warming up to 70-90 DEG C of vacuum distillation, slough portion by the first step respectively
Divide water and toluene, until water solubility reaches 99%；
Second step, by weight, by the alcohols glycidol ether B heatings of 18-22 parts of A, 75-80 parts of alcohols glycidol ether
To 60 DEG C, 2-3 parts of emulsifier and 0.1-0.5 parts of antifoaming agent is added, keeps the temperature 1-3 hours, obtains automobile tire terylene curtain
Cloth impregnation epoxy resin.
2. the preparation method of automobile tire terylene cord fabric impregnation epoxy resin according to claim 1, feature exist
In the alcohols glycidol ether A is that glycerin triglycidyl ether, polypropylene glycol diglycidyl ether or dipropylene glycol two contract
Water glycerin ether.
3. the preparation method of automobile tire terylene cord fabric impregnation epoxy resin according to claim 1, feature exist
In the alcohols glycidol ether B is ethylene glycol diglycidylether, diethylene glycol diglycidyl glycerin ether, the contracting of triethylene glycol two
Water glycerin ether, polyethyleneglycol diglycidylether, butyl glycidyl ether or octyl glycidyl ether.
4. the preparation method of automobile tire terylene cord fabric impregnation epoxy resin according to claim 1, feature exist
In the emulsifier is neopelex, lauryl sodium sulfate, Arabic gum, polymaleic anhydride styrene sodium salt
With the mixture of one or more of polyvinyl alcohol.
5. the preparation method of automobile tire terylene cord fabric impregnation epoxy resin according to claim 1, feature exist
In the antifoaming agent is dimethicone, hydroxyl dimethyl silicone polymer, Laurate alcohol ester phenylacetate and organic modified polyorganosiloxane
One or more of mixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810154473.5A CN108486890A (en) | 2018-02-23 | 2018-02-23 | The preparation method of automobile tire terylene cord fabric impregnation epoxy resin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810154473.5A CN108486890A (en) | 2018-02-23 | 2018-02-23 | The preparation method of automobile tire terylene cord fabric impregnation epoxy resin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108486890A true CN108486890A (en) | 2018-09-04 |
Family
ID=63340708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810154473.5A Pending CN108486890A (en) | 2018-02-23 | 2018-02-23 | The preparation method of automobile tire terylene cord fabric impregnation epoxy resin |
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| CN (1) | CN108486890A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736089A (en) * | 2018-12-14 | 2019-05-10 | 南昌大学 | A kind of preparation method of modified polyester fiber silk |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05195360A (en) * | 1992-01-21 | 1993-08-03 | Bridgestone Corp | Rubber-reinforcing material and pneumatic radial tire containing the same |
| CN101851395A (en) * | 2010-06-10 | 2010-10-06 | 南通星辰合成材料有限公司 | Epoxy resin and production method thereof |
| CN102906188A (en) * | 2010-04-29 | 2013-01-30 | 泰山工程株式会社 | Environmentally friendly water-based epoxy resin composition and a use therefor |
| CN102925091A (en) * | 2012-10-10 | 2013-02-13 | 江苏新誉重工科技有限公司 | High-strength high-toughness epoxy resin adhesive and preparation method thereof |
| CN105839413A (en) * | 2016-06-17 | 2016-08-10 | 无锡宝通科技股份有限公司 | Fiber fabric gum dipping liquid, and preparation method and application thereof |
| CN105885754A (en) * | 2016-05-03 | 2016-08-24 | 上海大学 | Low-temperature type flame retardant epoxy resin adhesive and preparation method thereof |
| CN106084362A (en) * | 2016-06-28 | 2016-11-09 | 江苏太极实业新材料有限公司 | A kind of environmentally friendly fibre framework materials dipping solution and gum dipping process |
-
2018
- 2018-02-23 CN CN201810154473.5A patent/CN108486890A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05195360A (en) * | 1992-01-21 | 1993-08-03 | Bridgestone Corp | Rubber-reinforcing material and pneumatic radial tire containing the same |
| CN102906188A (en) * | 2010-04-29 | 2013-01-30 | 泰山工程株式会社 | Environmentally friendly water-based epoxy resin composition and a use therefor |
| CN101851395A (en) * | 2010-06-10 | 2010-10-06 | 南通星辰合成材料有限公司 | Epoxy resin and production method thereof |
| CN102925091A (en) * | 2012-10-10 | 2013-02-13 | 江苏新誉重工科技有限公司 | High-strength high-toughness epoxy resin adhesive and preparation method thereof |
| CN105885754A (en) * | 2016-05-03 | 2016-08-24 | 上海大学 | Low-temperature type flame retardant epoxy resin adhesive and preparation method thereof |
| CN105839413A (en) * | 2016-06-17 | 2016-08-10 | 无锡宝通科技股份有限公司 | Fiber fabric gum dipping liquid, and preparation method and application thereof |
| CN106084362A (en) * | 2016-06-28 | 2016-11-09 | 江苏太极实业新材料有限公司 | A kind of environmentally friendly fibre framework materials dipping solution and gum dipping process |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736089A (en) * | 2018-12-14 | 2019-05-10 | 南昌大学 | A kind of preparation method of modified polyester fiber silk |
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Application publication date: 20180904 |
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| RJ01 | Rejection of invention patent application after publication |