CN107903498A - One kind has halogen anti-flaming polypropylene material and its preparation method and application - Google Patents
One kind has halogen anti-flaming polypropylene material and its preparation method and application Download PDFInfo
- Publication number
- CN107903498A CN107903498A CN201711228618.3A CN201711228618A CN107903498A CN 107903498 A CN107903498 A CN 107903498A CN 201711228618 A CN201711228618 A CN 201711228618A CN 107903498 A CN107903498 A CN 107903498A
- Authority
- CN
- China
- Prior art keywords
- polypropylene material
- flaming polypropylene
- antimony oxide
- antioxidant
- halogen anti
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- 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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention belongs to technical field of polymer materials, and being related to one kind has halogen anti-flaming polypropylene material and its preparation method and application.It is described to there is halogen anti-flaming polypropylene material to include following components in percentage by weight：Homopolypropylene：40~52.4%, copolymer polypropylene：26~30%, antimony oxide：5~7%, brominated epoxy resin：15~20%, antioxidant：1.0~2.0%, processing aid：0.6~1.0%.Each component is weighed according to percentage by weight, after mixing, is added in double screw extruder, extruding pelletization there must be halogen anti-flaming polypropylene material.This has halogen anti-flaming polypropylene material to be used for preparing the plastic barrel for accommodating inflammability solid, liquid or gas.
Description
Technical field
The invention belongs to technical field of polymer materials, be related to one kind have halogen anti-flaming polypropylene material and preparation method thereof and
Using.
Background technology
Polypropylene (PP) is a kind of thermoplastic, its light specific gravity, finished surface hardness is big, and elasticity is high, heat resistance, chemistry
Stability, insulating properties are good, are widely used in numerous areas, are the plastics varieties for being most hopeful to realize general-purpose plastics engineering
One of.Since the propylene monomer that polypropylene is made of carbon hydrogen element is polymerized, its molecular structure determines common gather
Propylene material does not have anti-flammability, meets fire and fires, and limited oxygen index (LOI) is only 17.4-18.5, and molten drop is serious during burning,
Easy propagating flame causes fire, these defects make it, and there are insecurity in application process.Required in fire-retardant condition high
Environment in, as being used for of preparing of PP materials accommodates the plastic barrel of inflammability solid, liquid or gas, PP must just be changed
Property, it is allowed to meet flame-retarding characteristic requirement.Presently mainly the fire resistance of PP is improved by adding fire retardant.Brominated oxygen tree
Fat has excellent melt flow rate (MFR), higher flame retarding efficiency, excellent heat endurance, can make to be had by fire proofing good
Physical and mechanical property, be widely used in the flame retardant treatments of the engineering plastics such as PBT, PA66, ABS, in brominated epoxy resin
Add antimony oxide (Sb2O3), the fire resistance of brominated epoxy resin is can further improve using bromo- antimony synergistic effect.But
Antimony oxide is matched because application matrix is different and different from the optimal collaboration of brominated epoxy resin, and the proportioning of the two is relatively more aobvious
The compatibility between ground influence fire retardant and matrix is write, so as to influence the performance of fire retardant effect and the mechanical property of material
Energy.
The content of the invention
It is an object of the invention to provide one kind halogen anti-flaming polypropylene material, which has excellent flame retardant effect, resists
Oxidisability and mechanical property, and the method for preparing the PP materials is simple, practicality is extremely strong, and is easily industrialized production.
In order to reach foregoing invention purpose, the present invention uses following technical scheme：One kind has halogen anti-flaming polypropylene material, institute
Having stated halogen anti-flaming polypropylene material includes following components in percentage by weight：
Homopolypropylene：40~52.4%,
Copolymer polypropylene：26~30%,
Antimony oxide：5~7%,
Brominated epoxy resin：15~20%,
Antioxidant：1.0~2.0%,
Processing aid：0.6~1.0%.
The present invention uses homopolypropylene and copolymer polypropylene as the matrix for having halogen anti-flaming polypropylene material so that matrix
With good mechanical property, using antimony oxide and brominated epoxy resin as fire retardant, the two cooperative flame retardant effect is played
Should.By constantly research and development, each component optimization formula ratio is obtained, each component is under above-mentioned optimization formula ratio, fire retardant and polypropylene
Compatibility is preferable, and the synergy compounded between fire retardant is preferable.
Preferably, the weight ratio of the homopolypropylene and copolymer polypropylene is (1.7-2)：1.Homopolypropylene and altogether
Poly- polypropylene proportioning according to the invention is used in combination, the two complex network structures formed, improves the mechanical property of material, and
And make it that flame retardant brominated epoxy resin and antimony oxide are dispersed in this complex network structures, improve mutual
Compatibility.
Preferably, the weight ratio of the brominated epoxy resin and antimony oxide is (3-3.5)：1.Sb2O3In burning just
Phase, is melting first, forms protective film isolation air in material surface, by the internal endothermic reaction, reduces ignition temperature, at the same time
Antimony oxide is gasified at high operating temperatures, dilutes oxygen concentration in air, so as to play fire retardation.Brominated epoxy resin
In addition to higher flame retarding efficiency, also with excellent heat-resisting and chemical stability, good processing performance, with PP matrixes
Compatibility it is good, and can improve by the mechanical property of fire proofing.For theory, antimony oxide and brominated epoxy resin are simultaneously
With, cooperative effect is easily produced, improves the flame retardant effect and mechanical property of material, but, it is necessary to consider in practical operation
Sb2O3With the compatibility of brominated epoxy resin and basis material.The two makes the two and polypropylene using the weight ratio in the present invention
The compatibility of matrix improves, and at utmost plays flame retardant synergistic effect.
Preferably, the antimony oxide wraps up antimony oxide for cyclodextrin.Cyclodextrin is particularly ring-shaped structure,
It is easily accessible cyclodextrin hydrophobic cavity, the ring of formation with hydrophobic cavity, antimony oxide by special preparation method
Dextrin coats antimony oxide because the hydrophilic bond of particle surface cyclodextrin exists, so as to substantially increase its phase with material matrix
Capacitive, strengthens the cooperative effect of antimony oxide and brominated epoxy resin.In addition, cyclodextrin is because of its particularly ring-shaped structure,
Itself just has good carbon-forming performance and thermal stability, so as to further increase the flame retardant effect of fire retardant.
Preferably, the preparation method of the cyclodextrin parcel antimony oxide is：Cyclodextrin is scattered in ethanol,
3000~5000r/min stirs 20~40min, then heats to 80~100 DEG C, adds antimony oxide, 300~500r/min
Lasting stirring, 3~5h of insulation reaction, filtering, washing, drying.The cyclodextrin is beta-cyclodextrin, contains 6-12 glucose list
Member.By the preparation method antimony oxide of the present invention in cyclodextrin ethanol suspension, easily into the thin of cyclodextrin
Water cavity, so as to form cyclodextrin parcel antimony oxide.
Preferably, the molar ratio of the cyclodextrin and antimony oxide is (1.2-1.5)：1.The amount of cyclodextrin very little,
Can not fully wrapped around antimony oxide, free antimony oxide, which remains unchanged, can influence the compatibility of fire retardant and matrix；Cyclodextrin
Amount is too many, and after fully wrapped around antimony oxide, unnecessary cyclodextrin continues to deposit onto antimony oxide surface, forms thick one
Cyclodextrin layer, influences flame retardant effect.
Preferably, the antioxidant is antioxidant 1010, antioxidant 1076, antioxidant 1135, antioxidant 1098, antioxygen
One or more in agent 168, antioxidant 618.Further preferably, the antioxidant is irgasfos 168 and antioxidant 1076
Compounding, the mass ratio (1~2) of irgasfos 168 and antioxidant 1076:1.
Preferably, the processing aid is PE waxes, one kind in ethylene bis stearamide (EBS), calcium stearate, silicone
It is or a variety of.
In order to reach another object of the present invention, adopt the following technical scheme that：It is a kind of to have halogen anti-flaming polypropylene material
Preparation method, the preparation method include：Each component is weighed according to percentage by weight, after mixing, adds double screw extruder
In, extruding pelletization；Wherein, double screw extruder engine speed 25-31HZ, temperature are 210-230 DEG C.
4-6min is mixed in the high speed mixer that rotating speed is 400-600rmp/min after each component is weighed, makes each component
It is uniformly mixed.
A kind of application for having halogen anti-flaming polypropylene material in the plastic barrel for accommodating combustible material.Especially, this has halogen resistance
Polypropylene material is fired to be applied in the plastic barrel of receiving sodium hydrosulfite (sodium dithionite).
The present invention uses homopolypropylene and copolymer polypropylene as matrix, antimony oxide and brominated epoxy resin conduct
Fire retardant, under optimal proportion of the present invention, compatibility is good between each component, and material mechanical performance is good, flame retardant effect is good, can be very well
Ground is applied in the plastic barrel of receiving combustible material.
Embodiment
Explanation is further described to technical scheme below by specific embodiment.If without specified otherwise,
Raw material employed in the embodiment of the present invention is raw material commonly used in the art, and the method employed in embodiment, is this
The conventional method in field.
Homopolymerization PP in the present embodiment is the S2040 of Shanghai match section, is copolymerized the K9829H that PP is sinopec, brominated oxygen tree
Fat is the BE5400 of Hunan Jia Shengde.
Embodiment 1
Homopolypropylene：42%, copolymer polypropylene：30%, antimony oxide：7%, brominated epoxy resin：19%, antioxygen
Agent 1076：1.2%, calcium stearate：0.8%；
In terms of 100KG, each component is weighed according to above-mentioned percentage by weight, in rotating speed is 400rmp/ after each component is weighed
4min is mixed in the high speed mixer of min, is uniformly mixed each component.Above-mentioned mixture is added in double screw extruder, is squeezed
Go out to be granulated；Wherein, double screw extruder engine speed is 25HZ, and temperature is 210-230 DEG C.Sampling is uniformly mixed to finished product, is used
Dumbbell shaped iso standard and 3.2mm flame retardant test battens is made in injection molding machine, and material is carried out according to mechanical property requirements and anti-flammability
Properties are tested.
Embodiment 2
Homopolypropylene：46%, copolymer polypropylene：26%, antimony oxide：7%, brominated epoxy resin：19%, antioxygen
Agent 1076：1.2%, calcium stearate：0.8%；
In terms of 100KG, each component is weighed according to above-mentioned percentage by weight, in rotating speed is 400rmp/ after each component is weighed
4min is mixed in the high speed mixer of min, is uniformly mixed each component.Above-mentioned mixture is added in double screw extruder, is squeezed
Go out to be granulated；Wherein, double screw extruder engine speed is 25HZ, and temperature is 210-230 DEG C.Sampling is uniformly mixed to finished product, is used
Dumbbell shaped iso standard and 3.2mm flame retardant test battens is made in injection molding machine, and material is carried out according to mechanical property requirements and anti-flammability
Properties are tested.
Embodiment 3
Homopolypropylene：46%, copolymer polypropylene：26%, antimony oxide：6%, brominated epoxy resin：20%, antioxygen
Agent 1076：1.2%, calcium stearate：0.8%；
In terms of 100KG, each component is weighed according to above-mentioned percentage by weight, in rotating speed is 400rmp/ after each component is weighed
4min is mixed in the high speed mixer of min, is uniformly mixed each component.Above-mentioned mixture is added in double screw extruder, is squeezed
Go out to be granulated；Wherein, double screw extruder engine speed is 25HZ, and temperature is 210-230 DEG C.Sampling is uniformly mixed to finished product, is used
Dumbbell shaped iso standard and 3.2mm flame retardant test battens is made in injection molding machine, and material is carried out according to mechanical property requirements and anti-flammability
Properties are tested.
Embodiment 4
Homopolypropylene：46%, copolymer polypropylene：26%, cyclodextrin cladding antimony oxide：6%, brominated oxygen tree
Fat：20%, antioxidant 1076：1.2%, calcium stearate：0.8%；Wherein, the preparation method of cyclodextrin cladding antimony oxide
For：It is 1 according to the molar ratio of cyclodextrin and antimony oxide：1 weighs each raw material, and cyclodextrin is scattered in absolute ethyl alcohol,
4000r/min stirs 30min, then heats to 80 DEG C, adds antimony oxide, is persistently stirred with 500r/min, insulation reaction
4h, after centrifugal filtration, absolute ethyl alcohol washing, is put in drying in 60 DEG C of vacuum drying chamber, obtains cyclodextrin cladding antimony oxide.
In terms of 100KG, each component is weighed according to above-mentioned percentage by weight, in rotating speed is 400rmp/ after each component is weighed
4min is mixed in the high speed mixer of min, is uniformly mixed each component.Above-mentioned mixture is added in double screw extruder, is squeezed
Go out to be granulated；Wherein, double screw extruder engine speed is 25HZ, and temperature is 210-230 DEG C.Sampling is uniformly mixed to finished product, is used
Dumbbell shaped iso standard and 3.2mm flame retardant test battens is made in injection molding machine, and material is carried out according to mechanical property requirements and anti-flammability
Properties are tested.
Embodiment 5
Homopolypropylene：46%, copolymer polypropylene：26%, cyclodextrin cladding antimony oxide：6%, brominated oxygen tree
Fat：20%, antioxidant 1076：1.2%, calcium stearate：0.8%；Wherein, the preparation method of cyclodextrin cladding antimony oxide
For：It is 1.5 according to the molar ratio of cyclodextrin and antimony oxide：1 weighs each raw material, and cyclodextrin is scattered in absolute ethyl alcohol,
4000r/min stirs 30min, then heats to 80 DEG C, adds antimony oxide, is persistently stirred with 500r/min, insulation reaction
4h, after centrifugal filtration, absolute ethyl alcohol washing, is put in drying in 60 DEG C of vacuum drying chamber, obtains cyclodextrin cladding antimony oxide.
In terms of 100KG, each component is weighed according to above-mentioned percentage by weight, in rotating speed is 400rmp/ after each component is weighed
4min is mixed in the high speed mixer of min, is uniformly mixed each component.Above-mentioned mixture is added in double screw extruder, is squeezed
Go out to be granulated；Wherein, double screw extruder engine speed is 25HZ, and temperature is 210-230 DEG C.Sampling is uniformly mixed to finished product, is used
Dumbbell shaped iso standard and 3.2mm flame retardant test battens is made in injection molding machine, and material is carried out according to mechanical property requirements and anti-flammability
Properties are tested.
Embodiment 6
Homopolypropylene：46%, copolymer polypropylene：26%, antimony oxide：6%, brominated epoxy resin：20%, antioxygen
Agent 1076：0.6%, irgasfos 168：0.6%, calcium stearate：0.8%；
In terms of 100KG, each component is weighed according to above-mentioned percentage by weight, in rotating speed is 400rmp/ after each component is weighed
4min is mixed in the high speed mixer of min, is uniformly mixed each component.Above-mentioned mixture is added in double screw extruder, is squeezed
Go out to be granulated；Wherein, double screw extruder engine speed is 25HZ, and temperature is 210-230 DEG C.Sampling is uniformly mixed to finished product, is used
Dumbbell shaped iso standard and 3.2mm flame retardant test battens is made in injection molding machine, and material is carried out according to mechanical property requirements and anti-flammability
Properties are tested.
Embodiment 7
Homopolypropylene：49%, copolymer polypropylene：26%, antimony oxide：5.5%, brominated epoxy resin：17%, resist
Oxygen agent 1076：0.8%, irgasfos 168：1.0%, calcium stearate：0.7%；
In terms of 100KG, each component is weighed according to above-mentioned percentage by weight, in rotating speed is 500rmp/ after each component is weighed
5min is mixed in the high speed mixer of min, is uniformly mixed each component.Above-mentioned mixture is added in double screw extruder, is squeezed
Go out to be granulated；Wherein, double screw extruder engine speed is 29HZ, and temperature is 210-230 DEG C.Sampling is uniformly mixed to finished product, is used
Dumbbell shaped iso standard and 3.2mm flame retardant test battens is made in injection molding machine, and material is carried out according to mechanical property requirements and anti-flammability
Properties are tested.
Comparative example 1
Homopolypropylene：72%, antimony oxide：6%, brominated epoxy resin：20%, antioxidant 1076：0.6%, resist
Oxygen agent 168：0.6%, calcium stearate：0.8%；Preparation process is same as Example 6, does not repeat herein.
Comparative example 2
Homopolypropylene：24%, copolymer polypropylene：48%, antimony oxide：6%, brominated epoxy resin：20%, antioxygen
Agent 1076：0.6%, irgasfos 168：0.6%, calcium stearate：0.8%；Preparation process is same as Example 6, does not repeat herein.
Comparative example 3
Homopolypropylene：46%, copolymer polypropylene：26%, antimony oxide：9%, brominated epoxy resin：17%, antioxygen
Agent 1076：0.6%, irgasfos 168：0.6%, calcium stearate：0.8%；Preparation process is same as Example 6, does not repeat herein.
Comparative example 4
Homopolypropylene：46%, copolymer polypropylene：26%, antimony oxide：5%, brominated epoxy resin：21%, antioxygen
Agent 1076：0.6%, irgasfos 168：0.6%, calcium stearate：0.8%；Preparation process is same as Example 6, does not repeat herein.
Comparative example 5
Homopolypropylene：46%, copolymer polypropylene：26%, cyclodextrin and antimony oxide：6%, brominated epoxy resin：
20%, antioxidant 1076：1.2%, calcium stearate：0.8%；Wherein, it is according to the molar ratio of cyclodextrin and antimony oxide
1.8：1.
Preparation process is same as Example 5, does not repeat herein.
The results are shown in Table 1 for the detection performance of embodiment 1-7 and comparative example 1-5.
The performance value of table 1 embodiment 1-7 and comparative example 1-5
Using cyclodextrin parcel antimony oxide, wherein embodiment 5 is optimal reality of the invention for embodiment 4 and embodiment 5
Example is applied, performance parameter is best, and comparative example 5 mixes for cyclodextrin with the simple physical of antimony oxide, and this hybrid mode is to material
Expect the no any help of lifting of performance.The proportioning of the present invention, its fire resistance and power is not used in the experimental program of comparative example 1-4
Learning performance has different degrees of reduction with respect to embodiment 1-7.
It is in addition, right in place of the non-limit of claimed technical scope midrange and in embodiment technical solution
Single or multiple technical characteristics replace the new technical solution formed on an equal basis, equally all in claimed model
In enclosing；At the same time the present invention program it is all enumerate or unrequited embodiment in, parameters in the same embodiment are only
Represent an example (i.e. a kind of feasible scheme) for its technical solution.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology belonging to the present invention is led
The technical staff in domain can do various modifications or supplement to described specific embodiment or substitute in a similar way, but simultaneously
The spirit or beyond the scope of the appended claims of the present invention is not deviated by.
Claims (10)
1. one kind has halogen anti-flaming polypropylene material, it is characterised in that described to have halogen anti-flaming polypropylene material to include following weight hundred
Divide the component of ratio：
Homopolypropylene：40~52.4%,
Copolymer polypropylene：26~30%,
Antimony oxide：5~7%,
Brominated epoxy resin：15~20%,
Antioxidant：1.0~2.0%,
Processing aid：0.6~1.0%.
2. one kind according to claim 1 has halogen anti-flaming polypropylene material, it is characterised in that the homopolypropylene and altogether
It is (1.7-2) to gather polyacrylic weight ratio：1.
3. one kind according to claim 1 has halogen anti-flaming polypropylene material, it is characterised in that the brominated epoxy resin and
The weight ratio of antimony oxide is (3-3.5)：1.
4. one kind according to claim 1 or 3 has halogen anti-flaming polypropylene material, it is characterised in that the antimony oxide
Antimony oxide is wrapped up for cyclodextrin.
5. one kind according to claim 4 has halogen anti-flaming polypropylene material, it is characterised in that the cyclodextrin wraps up three oxygen
The preparation method for changing two antimony is：Cyclodextrin is scattered in ethanol, 3000~5000r/min stirs 20~40min, then heats up
To 80~100 DEG C, antimony oxide is added, 300~500r/min is persistently stirred, 3~5h of insulation reaction, and filtering, washing, do
It is dry.
6. one kind according to claim 5 has halogen anti-flaming polypropylene material, it is characterised in that the cyclodextrin and three oxidations
The molar ratio of two antimony is (1.2-1.5)：1.
7. one kind according to claim 1 has halogen anti-flaming polypropylene material, it is characterised in that the antioxidant is antioxidant
1010th, the one or more in antioxidant 1076, antioxidant 1135, antioxidant 1098, irgasfos 168, antioxidant 618.
8. one kind according to claim 1 has halogen anti-flaming polypropylene material, it is characterised in that the processing aid is PE
One or more in wax, ethylene bis stearamide (EBS), calcium stearate, silicone.
A kind of 9. preparation method for having halogen anti-flaming polypropylene material as claimed in claim 1, it is characterised in that the preparation method
Including：Each component is weighed according to percentage by weight, after mixing, is added in double screw extruder, extruding pelletization；Wherein, it is double
Screw extruder engine speed 25-31HZ, temperature are 210-230 DEG C.
A kind of 10. application for having halogen anti-flaming polypropylene material in the plastic barrel for accommodating combustible material as claimed in claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711228618.3A CN107903498B (en) | 2017-11-29 | 2017-11-29 | Halogen flame-retardant polypropylene material and preparation method and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711228618.3A CN107903498B (en) | 2017-11-29 | 2017-11-29 | Halogen flame-retardant polypropylene material and preparation method and application thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107903498A true CN107903498A (en) | 2018-04-13 |
| CN107903498B CN107903498B (en) | 2020-05-05 |
Family
ID=61849261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711228618.3A Active CN107903498B (en) | 2017-11-29 | 2017-11-29 | Halogen flame-retardant polypropylene material and preparation method and application thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107903498B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109228585A (en) * | 2018-08-01 | 2019-01-18 | 宁波瑞成包装材料有限公司 | It is wear-resisting to scrape high glaze photograph album protective film and its production method |
| CN109867862A (en) * | 2019-03-19 | 2019-06-11 | 嵊州市仲明新材料科技有限公司 | High tenacity flame-retardant polypropelene material and preparation method thereof |
| CN111574773A (en) * | 2020-06-13 | 2020-08-25 | 厦门毅兴行塑胶原料有限公司 | Flame-retardant master batch and preparation method thereof |
| CN113754936A (en) * | 2021-03-23 | 2021-12-07 | 金微纳米新材料(杭州)有限公司 | Polyolefin flame retardant flame-retardant master batch and preparation method thereof |
| CN113999431A (en) * | 2021-10-29 | 2022-02-01 | 金发科技股份有限公司 | Peroxide inclusion compound and preparation method and application thereof |
| CN116496576A (en) * | 2023-04-23 | 2023-07-28 | 江苏思可达塑业有限公司 | Anti-aging flame-retardant polypropylene material and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101469091A (en) * | 2007-12-24 | 2009-07-01 | 上海杰事杰新材料股份有限公司 | Polypropylene polymeric compound and method of preparing same |
| CN103396607A (en) * | 2013-07-02 | 2013-11-20 | 安徽科聚新材料有限公司 | Flame-retardant and reinforced antistatic PP composite material and preparation method thereof |
| WO2017087115A1 (en) * | 2015-11-18 | 2017-05-26 | Corning Optical Communications LLC | Flame retardant compound including host-guest complex |
-
2017
- 2017-11-29 CN CN201711228618.3A patent/CN107903498B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101469091A (en) * | 2007-12-24 | 2009-07-01 | 上海杰事杰新材料股份有限公司 | Polypropylene polymeric compound and method of preparing same |
| CN103396607A (en) * | 2013-07-02 | 2013-11-20 | 安徽科聚新材料有限公司 | Flame-retardant and reinforced antistatic PP composite material and preparation method thereof |
| WO2017087115A1 (en) * | 2015-11-18 | 2017-05-26 | Corning Optical Communications LLC | Flame retardant compound including host-guest complex |
Non-Patent Citations (1)
| Title |
|---|
| 王志敬等: "环糊精在阻燃塑料中的研究进展", 《工程塑料应用》 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109228585A (en) * | 2018-08-01 | 2019-01-18 | 宁波瑞成包装材料有限公司 | It is wear-resisting to scrape high glaze photograph album protective film and its production method |
| CN109867862A (en) * | 2019-03-19 | 2019-06-11 | 嵊州市仲明新材料科技有限公司 | High tenacity flame-retardant polypropelene material and preparation method thereof |
| CN111574773A (en) * | 2020-06-13 | 2020-08-25 | 厦门毅兴行塑胶原料有限公司 | Flame-retardant master batch and preparation method thereof |
| CN113754936A (en) * | 2021-03-23 | 2021-12-07 | 金微纳米新材料(杭州)有限公司 | Polyolefin flame retardant flame-retardant master batch and preparation method thereof |
| CN113999431A (en) * | 2021-10-29 | 2022-02-01 | 金发科技股份有限公司 | Peroxide inclusion compound and preparation method and application thereof |
| CN113999431B (en) * | 2021-10-29 | 2024-03-15 | 金发科技股份有限公司 | Peroxide inclusion compound and preparation method and application thereof |
| CN116496576A (en) * | 2023-04-23 | 2023-07-28 | 江苏思可达塑业有限公司 | Anti-aging flame-retardant polypropylene material and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107903498B (en) | 2020-05-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107903498A (en) | One kind has halogen anti-flaming polypropylene material and its preparation method and application | |
| CN106467616B (en) | A kind of biomass graphene modified flame-retardant agent and master batch and preparation method | |
| CN107236273B (en) | A kind of PC/ABS plastic alloys of halogen-free flameproof and preparation method thereof | |
| CN104231575B (en) | Halogen-free and phosphorus-free PBT enhanced composite material and preparation method thereof | |
| CN103554598B (en) | The preparation method of halogen-free flameproof high density polyethylene(HDPE)/ethylene-vinyl acetate copolymer | |
| CN101463184B (en) | Flame-retardant polylactic resin and preparation thereof | |
| CN104327549A (en) | Silica-alumina hydrogel double-coated modified ammonium polyphosphate and application thereof to inflaming retarding polypropylene | |
| CN106543634A (en) | A kind of flame-retardant ABS compound material and preparation method thereof | |
| CN107841136B (en) | A kind of flame-proof glass fibre reinforced plastic PA66 material and its preparation method and application | |
| CN103980636A (en) | Wood-plastic foamed composite material and preparation method thereof | |
| CN106832813A (en) | Flame-retardant polyethylene terephthalate resin composition | |
| CN103522447A (en) | Preparation method of halogen-free composite flame retardant polypropylene/thermoplastic polyurethane elastomer composite material | |
| CN107746553A (en) | The preparation method of vinyl silsesquioxane composite | |
| CN102775749A (en) | Polylactic resin composition | |
| CN104448830A (en) | Phosphorus-silicon composite flame retardant as well as preparation method and application thereof | |
| CN109776865B (en) | Toughened flame-retardant polylactic acid composite material and preparation method thereof | |
| CN105037894A (en) | Flexible water-resistant polyethylene cable material and preparation method thereof | |
| CN102382439B (en) | Modified polycarbonate and preparation method thereof | |
| CN104448524A (en) | Halogen-free flame-retardant cable material and preparation method thereof | |
| CN109180872A (en) | A kind of household electrical appliances special-purpose anti-flaming graphene composite plastics material and preparation method | |
| CN103694549A (en) | Low-temperature-resistant oil-resistant halogen-free flame-retardant crosslinking cable sheath material and preparation method thereof | |
| CN109929132A (en) | A kind of glass fiber compound material and its processing technology of high intensity | |
| CN108774472A (en) | A kind of FFC wire rod hot melt adhesive films of flame-retardant and anti-dripping and preparation method thereof | |
| CN108517070A (en) | A kind of high molecular material and preparation method thereof that cable flame retardant property is good | |
| CN107857938A (en) | A kind of halogen-free anti-flaming polypropylene material and its preparation method and application |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |