CN106854342A - Low halogen, fire-retardant epoxy resin carbon fiber composite and preparation method thereof - Google Patents
Low halogen, fire-retardant epoxy resin carbon fiber composite and preparation method thereof Download PDFInfo
- Publication number
- CN106854342A CN106854342A CN201611201328.5A CN201611201328A CN106854342A CN 106854342 A CN106854342 A CN 106854342A CN 201611201328 A CN201611201328 A CN 201611201328A CN 106854342 A CN106854342 A CN 106854342A
- Authority
- CN
- China
- Prior art keywords
- epoxy resin
- carbon fiber
- preparation
- fire
- fiber composite
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Reinforced Plastic Materials (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a kind of low halogen, fire-retardant epoxy resin carbon fiber composite and preparation method thereof, the preparation method includes：1）Epoxy resin and fire proofing are heat-treated epoxy resin mixed liquor A is obtained；2）Curing agent is mixed with epoxy resin mixed liquor A epoxy resin mixed liquid B is obtained；3）Accelerator is mixed with epoxy resin mixed liquid B epoxy resin mixed liquor C is obtained（Matrix resin）；4）By matrix resin prepreg on carbon fiber, then cooling shaping is with prepared epoxy resin carbon fiber composite；Wherein, epoxy resin, fire proofing, curing agent, the weight ratio of accelerator are 30 75：15‑45：1‑10：1‑5.The epoxy resin carbon fiber composite has low halogen and fire-retardant characteristic, and with excellent mechanical characteristic；In addition, the preparation method raw material is easy to get, operation is simple.
Description
Technical field
The present invention relates to epoxy resin carbon fiber composite, in particular it relates to low halogen, fire-retardant epoxy resin carbon fiber
Composite and preparation method thereof.
Background technology
Carbon fiber/epoxy resin composite material due to the excellent performance such as its physical and chemical performance stabilization, light weight, high-strength, extensively
It is applied to the numerous areas such as sports equipment, 3C Product, Aero-Space, communications and transportation.At present, the 3C such as mobile phone shell, pen electricity is produced
The field such as product and railway traffic product has low halogen flame-retardancy requirements.Low halogen flame-retardancy requirements for 3C Product are：Total halogen contains
In 1500ppm, total chlorine bromine content in below 900ppm, flame retardant effect reaches UL94V0 grades to amount.And traditional fire proofing has
Following defect：
1）Halogen traditional fire proofing advantage is that consumption is few, flame retarding efficiency is high and wide adaptability, but its critical defect is when being burning
Substantial amounts of cigarette and poisonous and acrid gas are generated, is endangered very big.Once generation fire, due to thermally decomposing and burning, meeting
Substantial amounts of smog and poisonous corrosive gas are produced, so as to hinder fire fighting and evacuating personnel, corrosion instrument and equipment.Particularly
It is found that the death by accident in fire has 80% above is what the dense smoke and toxic gas of material generation were caused.Therefore Halogen resistance
The research and development for firing agent certainly will draw attention.
2）The inorganic combustion inhibitor such as flame-retardant additive such as hydrated alumina, magnesium, boron, molybdenum compound, though there is obvious smoke elimination to act on,
Low-smoke low-toxicity flame-retarded resin can be obtained, but if inorganic combustion inhibitor amount of filler is excessive, not only resin viscosity increase, is unfavorable for applying
Work, while when adding a large amount of additive flame retardants in resin, mechanical strength and electrical property after resin solidification can be influenceed to be molded.
3）Common organic phosphorus-nitrogen series anti-flaming material, the shortcomings of there is not good enough heat resistance, flame retardant effect, poor heat resistance.It is such as red
Phosphorus is oxidizable in atmosphere, moisture absorption, easily causes dust explosion, transport difficult, the defect such as poor with macromolecular material intermiscibility, should
It is restricted with scope；Phosphonitrile or phosphoric acid ester fire proofing, poor heat resistance, and rear flame retardant effect one is combined with carbon fiber
As.
Preferable flame-retarded resin is smokeless, low toxicity, low cost, do not influence the intrinsic physical property of resin, be not required to addition adds
Plus agent.Therefore a kind of preferable flame retardant resin systems of exploitation are needed, the fire-retardant environmental requirement of low halogen can be met, can reached again multiple
The outward appearance of laminate article, intensity requirement.
The content of the invention
It is an object of the invention to provide a kind of low halogen, fire-retardant epoxy resin carbon fiber composite and preparation method thereof,
The epoxy resin carbon fiber composite has low halogen and fire-retardant characteristic, and with excellent mechanical characteristic；In addition, the preparation
Method raw material is easy to get, and operation is simple.
To achieve these goals, the invention provides a kind of low halogen, fire-retardant epoxy resin carbon fiber composite
Preparation method, including：
1）Epoxy resin and fire proofing are heat-treated epoxy resin mixed liquor A is obtained；
2）Curing agent is mixed with epoxy resin mixed liquor A epoxy resin mixed liquid B is obtained；
3）Accelerator is mixed with epoxy resin mixed liquid B epoxy resin mixed liquor C is obtained（Matrix resin）；
4）By matrix resin prepreg on carbon fiber, then cooling shaping is with prepared epoxy resin carbon fiber composite；
Wherein, epoxy resin, fire proofing, curing agent, the weight ratio of accelerator are 30-75：15-45：1-10：1-5.
Present invention also offers a kind of low halogen, fire-retardant epoxy resin carbon fiber composite, the epoxy resin carbon fiber
Composite is prepared by above-mentioned preparation method.
Epoxy resin carbon fiber composite of the invention obtained overcome traditional fire proofing content of halogen, environmental protection,
The defect of the aspects such as mechanical property, heat resistance, reaches preferable flame retardant effect：1. the total content of halogen of control formulated resin exists
1500ppm, total chlorine bromine content reach the low halogen requirement of the 3C Products such as pen electricity, mobile phone shell in below 900ppm；2. flame retardant effect
Reach UL94V0 grades；3. heat resistance is good, excellent in mechanical performance, wherein, bending strength is 120-140Mpa, bending modulus
3.0-3.5GPa, tensile strength is 70-85Mpa, and stretch modulus is 3.0-3.5GPa, and elongation at break is 3.5-5.0%, and Tg is
130-140 DEG C, solidification temperature is 120-150 DEG C, and hardening time is 0.5-2h；Competing product than in the market are relatively transparent more suitable for having
The product of appearance requirement.Therefore, the obtained low halogen fire retarding epoxide resin prepreg of the present invention, in pen electricity, mobile phone shell, digital camera
There is wide application space in the 3C Product such as shell field.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
Accompanying drawing is, for providing a further understanding of the present invention, and to constitute the part of specification, with following tool
Body implementation method is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the halogen testing result statistical chart of A1 in embodiment 1；
Fig. 2 is the fire resistance testing result statistical chart of A1 in embodiment 1；
Fig. 3 is the halogen testing result statistical chart of A2 in embodiment 2；
Fig. 4 is the fire resistance testing result statistical chart of A2 in embodiment 2.
Below will the present invention will be described in detail by embodiment.
Preparation example 1
Carried out under conditions of oil bath pan heating, open oil bath, temperature is set in 80-120 DEG C.
1）2000g epoxy resin 328 and 1000g curing agent 1400F are taken, agitated, three rollers grinding obtains curing agent 1.
2）1000g epoxy resin 328 and 500g accelerator F-401 are taken, agitated, three rollers grinding is promoted agent 1.
Embodiment 1
1）Weigh 2300g epoxy resin 328,2000g novolac epoxy resin 638S, 1500g fire proofings 97124,1500g fire-retardant
Material 100J is placed in the dry stainless steel casks of 15L, and the container that will be equipped with material is fixed in oil bath pan, constant temperature 1h meltings, is treated
Resin stirs 1h after melting completely, the epoxy resin mixed liquor I for being mixed；
2）Above-mentioned mixed liquor I is cooled to 70 DEG C, 1800g curing agent 1 is added, stirred under the conditions of 50-75 DEG C, set
Fat mixed liquor II；
3）To 900g accelerator 1 is added in above-mentioned mixed liquor II, stirred under the conditions of 50-75 DEG C, obtain resin mixture liquor
III, as required matrix resin；
4）Above-mentioned matrix resin is transferred in glue spreader roller groove with scraper, by the thickness of infrared ray instrument control glue film, system
Obtain glued membrane used by prepreg；
5）The glued membrane of gained is drawn from the upper and lower glued membrane roller of prepreg machine, and sandwich structure is formed with carbon fiber, passed sequentially through
Several groups of hot-pressing rollers, melt resin matrix, and in infiltration to fiber, cooling reduces carbon cloth temperature, and finally by covering, PE films, receipts are release
Paper, winding packing process are obtained a FAW for 100g/m2, the epoxy resin carbon fiber composite A 1 that resin content is 37%；
The wherein described carbon fiber trade mark is T700SC-12K, and TEX numbers are 800, and film temperature is 75 DEG C, and impregnation temperature is 100 DEG C.
A1 is detected, mechanical property is：Bending strength reaches 124Mpa, and tensile strength 76Mpa, bending modulus reaches
3.16GPa, stretch modulus reaches 3.11GPa, and elongation at break is up to 4.21%, Tg up to 132 DEG C；Content of halogen is as shown in figure 1, total
Content of halogen is in below 900ppm；A1 is cut into the carbon cloth of 30cm × 30cm specifications, laying is 10 layers in the same direction, then uses flat board sulphur
Change machine, the curing molding sheet material under the conditions of 150 DEG C/1H, cut growth × wide=125mm × 13mm specifications, after testing mechanism's test
Judge, flame retardant effect reaches UL94V0, and concrete outcome is shown in Fig. 2.
Embodiment 2
1) it is accurate to weigh 92g epoxy resin 328,80g novolac epoxy resins 704 and 40g fire proofings 92741,80g fire proofings
100J is placed in the dry there-necked flasks of 1000mL, and the container that will be equipped with material is fixed in oil bath pan, and constant temperature is melted for 1 hour,
1H is stirred after resin is melted completely, the epoxy resin mixed liquor I for being mixed；
2）Above-mentioned mixed liquor I is cooled to 70 DEG C, 72g curing agent 1 is added, stirred under the conditions of 50-75 DEG C, obtain resin
Mixed liquor II；
3）To 36g accelerator 1 is added in above-mentioned mixed liquor II, stirred under the conditions of 50-75 DEG C, obtain resin mixture liquor
III, as required matrix resin；
4）Above-mentioned matrix resin 100g is taken, 1 is pressed with acetone solvent:1 ratio dissolves, and is made low halogen flame-proof resin emulsion standby；
5）Cut the 3K straight burr carbon cloths that a specification is 100cm × 60cm（Carbon cloth specification：200g/m2）, entirely it is placed on release
On paper, the uniform scrubbing brush of resin that will have been dissolved with scraper or hairbrush is made epoxy resin carbon fiber composite A 2 on carbon cloth；
6）A2 is cut into 30cm × 30cm × 6 piece, oven for baking, baking condition is entirely placed on：50-60 DEG C/4-6 is small
When, this operation purpose is removal solvent.
7）Above-mentioned prepreg 5 is chosen, is entirely coated with together, it is solid under the conditions of 150 DEG C/1H with vulcanizing press
Chemical conversion based plate, carbon plate thickness is in 1.0mm or so, cut growth × wide=125mm × 13mm specifications.According to GB/T 2567-2008
The mechanical property of standard testing matrix resin, concrete outcome is：Bending strength reaches 131Mpa, and bending modulus reaches 3.22GPa,
Tensile strength 74Mpa, stretch modulus reaches 3.17GPa, and elongation at break is up to 3.91%, Tg up to 133 DEG C；Test total content of halogen,
Data such as Fig. 3；Flame retardant effect reaches UL94V0, and data are shown in Fig. 4.
Embodiment 3
Method according to embodiment 1 carries out that epoxy resin carbon fiber composite A 3 is obtained, except that, epoxy resin, resistance
Combustible material, curing agent, the weight ratio of accelerator are 55：30：6：3.
Embodiment 4
Method according to embodiment 1 carries out that epoxy resin carbon fiber composite A 4 is obtained, except that, epoxy resin, resistance
Combustible material, curing agent, the weight ratio of accelerator are 30：15：1：1.
Embodiment 5
Method according to embodiment 1 carries out that epoxy resin carbon fiber composite A 5 is obtained, except that, epoxy resin, resistance
Combustible material, curing agent, the weight ratio of accelerator are 75：45：10：5.
Embodiment 6
Method according to embodiment 1 carries out that epoxy resin carbon fiber composite A 6 is obtained, except that, epoxy resin, resistance
Combustible material, curing agent, the weight ratio of accelerator are 75：45：10：5.
Embodiment 7
Method according to embodiment 1 carries out that epoxy resin carbon fiber composite A 7 is obtained, except that, by curing agent
1400F is changed to curing agent 100S, and accelerator F-401 is changed into accelerator UR200.
Embodiment 8
Method according to embodiment 1 carries out that epoxy resin carbon fiber composite A 8 is obtained, except that, by curing agent
1400F is changed to curing agent DDA5, and accelerator F-401 is changed into accelerator UR500.
A3-A8 is detected in the same manner, testing result is consistent substantially with A1-A2.
The preferred embodiment of the present invention described in detail above, but, the present invention is not limited in above-mentioned implementation method
Detail, in range of the technology design of the invention, various simple variants can be carried out to technical scheme, this
A little simple variants belong to protection scope of the present invention.
It is further to note that each particular technique feature described in above-mentioned specific embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy is no longer separately illustrated.
Additionally, can also be combined between a variety of implementation methods of the invention, as long as it is without prejudice to originally
The thought of invention, it should equally be considered as content disclosed in this invention.
Specific embodiment
Specific embodiment of the invention is described in detail below.It should be appreciated that described herein specific
Implementation method is merely to illustrate and explain the present invention, and is not intended to limit the invention.
The invention provides a kind of low halogen, the preparation method of fire-retardant epoxy resin carbon fiber composite, including：
1）Epoxy resin and fire proofing are heat-treated epoxy resin mixed liquor A is obtained；
2）Curing agent is mixed with epoxy resin mixed liquor A epoxy resin mixed liquid B is obtained；
3）Accelerator is mixed with epoxy resin mixed liquid B epoxy resin mixed liquor C is obtained（Matrix resin）；
4）It is then hot-forming with prepared epoxy resin carbon fiber composite by matrix resin prepreg on carbon fiber；
Wherein, epoxy resin, fire proofing, curing agent, the weight ratio of accelerator are 30-75：15-45：1-10：1-5.
In the present invention, the actual conditions of heat treatment can be selected in scope wide, but in order that obtained epoxy
Resin carbon fibre composite has more excellent low halogen, fire-retardant and mechanical property, it is preferable that in step 1）In, it is heat-treated to
Following condition is met less：Pretreatment temperature is 80-150 DEG C, and pretreatment time is 0.5-2h.
In step 2 of the invention）In, the actual conditions of mixing can be selected in scope wide, but in order that be obtained
Epoxy resin carbon fiber composite have more excellent low halogen, fire-retardant and mechanical property, it is preferable that in step 2）In, mix
It is bonded to and meet less following condition：Mixing temperature is 55-75 DEG C, and incorporation time is 10-30min.
In step 3 of the invention）In, the actual conditions of mixing can be selected in scope wide, but in order that be obtained
Epoxy resin carbon fiber composite have more excellent low halogen, fire-retardant and mechanical property, it is preferable that in step 3）In, mix
It is bonded to and meet less following condition：Mixing temperature is 55-75 DEG C, and incorporation time is 10-30min.
In step 4 of the invention）In, the specific steps of prepreg can be selected in scope wide, but in order that system
The epoxy resin carbon fiber composite for obtaining has more excellent low halogen, fire-retardant and mechanical property, it is preferable that in step 4）In,
Prepreg concrete operation step is：Matrix resin is placed in baking oven and is toasted, then painting is transferred to by saturating resin is dried by scraper
In glue machine roller groove, then by the thickness of infrared ray instrument control glue film, glued membrane used by prepreg is obtained；By glued membrane used by prepreg
Drawn from the upper and lower glued membrane roller of prepreg machine, and sandwich structure is formed with carbon fiber, pass sequentially through multigroup hot-pressing roller, make resin
To in carbon fiber, cooling reduces carbon cloth temperature to matrix infiltrated with molten metal, is obtained finally by covering PE films, receiving release liners, winding packing
Epoxy resin carbon fiber composite.
In above-mentioned prepreg, the actual conditions of baking can be selected in scope wide, but in order that obtained ring
Oxygen tree fat carbon fibre composite has more excellent low halogen, fire-retardant and mechanical property, it is preferable that baking at least meets following bar
Part：Baking temperature is 70-80 DEG C, and baking time is 20-40min.
In the present invention, the specific species of epoxy resin can be selected in scope wide, but in order that obtained ring
Oxygen tree fat carbon fibre composite has more excellent low halogen, fire-retardant and mechanical property, it is preferable that epoxy resin is selected from bisphenol-A
Type epoxy resin 328,901, one or more in epoxy novolac 638,704.
In the present invention, the specific species of fire proofing can be selected in scope wide, but in order that obtained ring
Oxygen tree fat carbon fibre composite has more excellent low halogen, fire-retardant and mechanical property, it is preferable that fire proofing is selected from phosphorous ring
One or more in oxygen tree fat 97124,92741, phosphonitrile 100J.
In the present invention, the specific species of curing agent can be selected in scope wide, but in order that obtained epoxy
Resin carbon fibre composite have more excellent low halogen, fire-retardant and mechanical property, it is preferable that curing agent be dicyandiamide 100S,
In DDA5 or 1400F.
In the present invention, the specific species of accelerator can be selected in scope wide, but in order that obtained epoxy
Resin carbon fibre composite have more excellent low halogen, fire-retardant and mechanical property, it is preferable that accelerator be ureas UR200,
UR500 or F-401.
In the present invention, the The concrete specification of carbon fiber can be selected in scope wide, but in order that obtained epoxy
Resin carbon fibre composite has more excellent low halogen, fire-retardant and mechanical property, it is preferable that carbon fiber meets following condition：
TEX numbers are more than 800, and film temperature is more than 75 DEG C, and impregnation temperature is more than 100 DEG C.
Present invention also offers a kind of low halogen, fire-retardant epoxy resin carbon fiber composite, the epoxy resin carbon fiber
Composite is prepared by above-mentioned preparation method.
FAW and resin content can be selected in scope wide in above-mentioned epoxy resin carbon fiber composite, but
It is in order that epoxy resin carbon fiber composite has more excellent low halogen, fire-retardant and mechanical property, it is preferable that epoxy resin
Carbon fibre composite meets following condition：FAW is 100g/m2Above, resin content is more than 37 weight %.
Claims (10)
1. a kind of low halogen, the preparation method of fire-retardant epoxy resin carbon fiber composite, it is characterised in that including：
1）Epoxy resin and fire proofing are heat-treated epoxy resin mixed liquor A is obtained；
2）Curing agent is mixed with the epoxy resin mixed liquor A epoxy resin mixed liquid B is obtained；
3）Accelerator is mixed with the epoxy resin mixed liquid B epoxy resin mixed liquor C is obtained（Matrix resin）；
4）It is then hot-forming to be combined so that the epoxy resin carbon fiber is obtained by described matrix resin prepreg material on carbon fiber
Material；
Wherein, the epoxy resin, fire proofing, curing agent, the weight ratio of accelerator are 30-75：15-45：1-10：1-5.
2. preparation method according to claim 1, wherein, in step 1）In, the heat treatment at least meets following condition：
Pretreatment temperature is 80-150 DEG C, and pretreatment time is 0.5-2h.
3. preparation method according to claim 1, wherein, in step 2）In, the mixing at least meets following condition：It is mixed
It is 55-75 DEG C to close temperature, and incorporation time is 10-30min.
4. preparation method according to claim 1, wherein, in step 3）In, the mixing at least meets following condition：It is mixed
It is 55-75 DEG C to close temperature, and incorporation time is 10-30min.
5. preparation method according to claim 1, wherein, in step 4）In, the prepreg concrete operation step is：Will
Matrix resin is placed in baking oven to toast and is transferred to saturating resin is dried in glue spreader roller groove by scraper again, then by infrared ray
The thickness of instrument control glue film, is obtained glued membrane used by prepreg；By glued membrane used by the prepreg from the upper and lower glued membrane roller of prepreg machine
Middle extraction, and sandwich structure is formed with carbon fiber, multigroup hot-pressing roller is passed sequentially through, make resin matrix infiltrated with molten metal fine to the carbon
In dimension, cooling reduces carbon cloth temperature, and the epoxy resin carbon fiber is obtained finally by covering PE films, receiving release liners, winding packing
Composite.
6. preparation method according to claim 5, wherein, the baking at least meets following condition：Baking temperature is 70-
80 DEG C, baking time is 20-40min.
7. the preparation method according to any one in claim 1-6, wherein, the epoxy resin is selected from bisphenol A-type ring
Oxygen tree fat 328,901, one or more in epoxy novolac 638,704；The fire proofing is selected from phosphorous epoxy resin
97124th, 92741, one or more in phosphonitrile 100J；The curing agent is in dicyandiamide 100S, DDA5 or 1400F；It is described
Accelerator is ureas UR200, UR500 or F-401；
Preferably, the carbon fiber meets following condition：TEX numbers are more than 800, and film temperature is more than 75 DEG C, is impregnated with temperature
It is more than 100 DEG C.
8. a kind of low halogen, fire-retardant epoxy resin carbon fiber composite, it is characterised in that the epoxy resin carbon fiber is combined
Material is prepared by the preparation method described in any one in claim 1-7.
9. epoxy resin carbon fiber composite according to claim 8, wherein, the epoxy resin carbon fiber composite wood
Material meets following condition：FAW is 100g/m2Above, resin content is more than 37 weight %.
10. epoxy resin carbon fiber composite according to claim 8 or claim 9, wherein, the epoxy resin carbon fiber is answered
Condensation material meets following condition：Bending strength is 120-140Mpa, and bending modulus 3.0-3.5GPa, tensile strength is 70-
85Mpa, stretch modulus is 3.0-3.5GPa, and elongation at break is 3.5-5.0%, and Tg is 130-140 DEG C；Solidification temperature is 120-
150 DEG C, hardening time is 0.5-2h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611201328.5A CN106854342A (en) | 2016-12-22 | 2016-12-22 | Low halogen, fire-retardant epoxy resin carbon fiber composite and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611201328.5A CN106854342A (en) | 2016-12-22 | 2016-12-22 | Low halogen, fire-retardant epoxy resin carbon fiber composite and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106854342A true CN106854342A (en) | 2017-06-16 |
Family
ID=59126936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611201328.5A Pending CN106854342A (en) | 2016-12-22 | 2016-12-22 | Low halogen, fire-retardant epoxy resin carbon fiber composite and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106854342A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110128778A (en) * | 2019-04-26 | 2019-08-16 | 江苏大学 | A kind of preparation method of resin based carbon fiber composite material mobile phone shell |
| CN112080110A (en) * | 2020-09-21 | 2020-12-15 | 武汉理工大学 | Storable epoxy resin-based coiled material and microwave curing method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102341429A (en) * | 2009-03-25 | 2012-02-01 | 东丽株式会社 | Epoxy resin composition, prepreg, carbon fiber reinforced composite material, and housing for electronic or electrical component |
| CN102731969A (en) * | 2012-06-18 | 2012-10-17 | 航天材料及工艺研究所 | Flame retardant epoxy prepreg composite material and its preparing method and its use |
| CN105885358A (en) * | 2016-06-29 | 2016-08-24 | 西安超码复合材料有限公司 | Halogen-free high temperature resistant resin |
| CN106046678A (en) * | 2016-05-27 | 2016-10-26 | 江苏兆鋆新材料股份有限公司 | Flame-retardant toughened epoxy resin and carbon fiber prepreg and method for preparing same |
-
2016
- 2016-12-22 CN CN201611201328.5A patent/CN106854342A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102341429A (en) * | 2009-03-25 | 2012-02-01 | 东丽株式会社 | Epoxy resin composition, prepreg, carbon fiber reinforced composite material, and housing for electronic or electrical component |
| CN102731969A (en) * | 2012-06-18 | 2012-10-17 | 航天材料及工艺研究所 | Flame retardant epoxy prepreg composite material and its preparing method and its use |
| CN106046678A (en) * | 2016-05-27 | 2016-10-26 | 江苏兆鋆新材料股份有限公司 | Flame-retardant toughened epoxy resin and carbon fiber prepreg and method for preparing same |
| CN105885358A (en) * | 2016-06-29 | 2016-08-24 | 西安超码复合材料有限公司 | Halogen-free high temperature resistant resin |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110128778A (en) * | 2019-04-26 | 2019-08-16 | 江苏大学 | A kind of preparation method of resin based carbon fiber composite material mobile phone shell |
| CN112080110A (en) * | 2020-09-21 | 2020-12-15 | 武汉理工大学 | Storable epoxy resin-based coiled material and microwave curing method thereof |
| CN112080110B (en) * | 2020-09-21 | 2023-10-24 | 武汉理工大学 | Storable epoxy resin-based coiled material and microwave curing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102276837B (en) | Halogen-free phosphorus-containing flame retardant polyimide resin composite and preparation method thereof | |
| Saba et al. | A review on flammability of epoxy polymer, cellulosic and non‐cellulosic fiber reinforced epoxy composites | |
| CN104292753B (en) | High-CTI halogen-free epoxy resin composition for copper-clad plate and application of high-CTI halogen-free epoxy resin composition | |
| CN104231584B (en) | A kind of lower shrinkage intermediate temperature setting highly effective flame-retardant unsaturated polyester (UP) glass steel board and preparation method thereof | |
| CN103834168B (en) | A kind of halogen-free flame resistance resin composite | |
| CN101381506B (en) | Halogen and phosphor-free flame-proof epoxy resin composition and bonding sheet and copper clad laminate prepared thereby | |
| KR101246943B1 (en) | Composition comprising benzoxazine and epoxy resin | |
| CN105936745A (en) | Resin composition | |
| JP5774137B2 (en) | Method for producing flame retardant fiber reinforced plastic and flame retardant fiber reinforced plastic molded product produced thereby | |
| CN104927353B (en) | Fire-retardant non-halogen non-phosphate resin combination and application thereof and for prepreg, laminate, copper-clad plate preparation method | |
| CN104031213B (en) | A kind of low smoke and zero halogen heat-resistant fireproof vinyl ester resin and preparation method thereof | |
| CN102152373B (en) | Zero-carbon high-fiber environment-friendly sheet synthesized by waste circuit board powder and production process thereof | |
| CN104231575B (en) | Halogen-free and phosphorus-free PBT enhanced composite material and preparation method thereof | |
| CN103214794A (en) | Halogen-free epoxy resin composition for copper-clad plate and application thereof | |
| CN102731960A (en) | High-toughness flame retardation phenolic prepreg composite material, its preparation method and its application | |
| CN1306041A (en) | Fire resistance resin compsns. and presoaking material and laminated products using same | |
| CN104592674A (en) | Polyvinyl chloride A-grade fire-retardant interior decoration material | |
| CN107641290A (en) | A kind of fire-proof resin composition, compositions of thermosetting resin, anti-flammability engineering plastics and composite metal substrate | |
| CN101920587A (en) | High-performance fire-retarding epoxy resin composite material and preparation thereof | |
| TW201741387A (en) | Flame retardant resin composition, thermosetting resin composition, prepreg plate and composite metal substrate comprising a brominated flame retardant (BFR) and a halogen-free epoxy resin | |
| CN106046678A (en) | Flame-retardant toughened epoxy resin and carbon fiber prepreg and method for preparing same | |
| CN101906239A (en) | Halogen-free flame-retardant resin composition and application thereof in manufacturing copper-clad plate | |
| CN100569505C (en) | A kind of non-halogen epoxide glass cloth base copper coated foil plate and preparation method thereof | |
| CN106854342A (en) | Low halogen, fire-retardant epoxy resin carbon fiber composite and preparation method thereof | |
| CN102093672A (en) | Halogen-phosphorus-free flame retardant epoxy resin composition and application thereof in bonding sheet and copper-clad plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170616 |
|
| RJ01 | Rejection of invention patent application after publication |