CN108912498A - A kind of new-energy automobile high fire-retardance PP composite material and preparation method thereof - Google Patents
A kind of new-energy automobile high fire-retardance PP composite material and preparation method thereof Download PDFInfo
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/04—Ingredients characterised by their shape and organic or inorganic ingredients
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/11—Esters; Ether-esters of acyclic polycarboxylic acids
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3477—Six-membered rings
- C08K5/3492—Triazines
- C08K5/34922—Melamine; Derivatives thereof
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
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- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
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Abstract
The invention discloses a kind of new-energy automobile high fire-retardance PP composite materials and preparation method thereof.The new-energy automobile high fire-retardance PP composite material includes the raw material of following parts by weight：46-70 parts of acrylic resin, to 6-15 parts of dimethyldibenzylidenesorbitol, 10-15 parts of dimethyl malenate, 4-8 parts of sodium iron tartarate, 4-8 parts of melamine, 3-7 parts of magnesium salt whisker, 2-6 parts of lithium porcelain stone, 1-5 parts of calcium stearate.New-energy automobile of the invention is high with high fire-retardance PP composite material impact strength, and fire retardant performance is good, can meet the use needs of the components such as the battery case of new-energy automobile；Preparation process is simple, is advantageously implemented industrialized production.
Description
Technical field
The present invention relates to a kind of technical field of new energy, specifically a kind of new-energy automobile is multiple with high fire-retardance polypropylene
Condensation material and preparation method thereof.
Background technique
New-energy automobile refers to using unconventional vehicle fuel as a source of power（Or using conventional vehicle fuel,
Using new vehicle-mounted power plant）, the dynamic Control of comprehensive vehicle and the advanced technology of driving aspect, the technical principle of formation are first
Into, the automobile with new technology, new construction.New-energy automobile includes：Hybrid vehicle (HEV）, pure electric automobile
(BEV）, fuel cell car（FCEV）, hydrogen engine automobile and gas combustion automobile, alcohol ether automobile etc..
Polypropylene is the highly crystalline polymer of nontoxic, odorless, tasteless milky, is product most light in current all plastics
One of kind.It is particularly stable to water, and water absorption rate in water is only 0.01%, molecular weight about 8-15 ten thousand.Polyacrylic crystallinity
Height, compound with regular structure, thus there is excellent mechanical property.Polypropylene has good heat resistance, and product can be in 100 DEG C or more temperature
The sterilizing that carries out disinfection is spent, under conditions of not by external force, 150 DEG C also indeformable.But polypropylene easy firing, impact strength are low.
Certain critical components such as battery case component of new-energy automobile etc., existing higher impact strength requirement, and have
There is harsh fire retardant performance（UL94V0）It is required that conventional polypropylene material is difficult to meet the requirements.Therefore, the present invention provides
A kind of new-energy automobile high fire-retardance PP composite material and preparation method thereof.
Summary of the invention
The purpose of the present invention is to provide a kind of new-energy automobile high fire-retardance PP composite material and preparation method thereof,
To solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides the following technical solutions：
A kind of new-energy automobile high fire-retardance PP composite material, the raw material including following parts by weight：Acrylic resin 46-
70 parts, to 6-15 parts of dimethyldibenzylidenesorbitol, 10-15 parts of dimethyl malenate, 4-8 parts of sodium iron tartarate, melamine
4-8 parts of amine, 3-7 parts of magnesium salt whisker, 2-6 parts of lithium porcelain stone, 1-5 parts of calcium stearate.
As a further solution of the present invention：Raw material including following parts by weight：51-67 parts of acrylic resin, to two
8-13 parts of methyldibenzylidene sorbierite, 11-13 parts of dimethyl malenate, 5-7 parts of sodium iron tartarate, 5-7 parts of melamine, magnesium
4-6 parts of salt whisker, 3-5 parts of lithium porcelain stone, 2-4 parts of calcium stearate.
As a further solution of the present invention：Raw material including following parts by weight：62 parts of acrylic resin, to dimethyl
11 parts of dibenzyl sorbitol, 12 parts of dimethyl malenate, 6 parts of sodium iron tartarate, 6 parts of melamine, 5 parts of magnesium salt whisker, lithium
4 parts of porcelain stone, 3 parts of calcium stearate.
A kind of new-energy automobile preparation method of high fire-retardance PP composite material, includes the following steps：
（1）Acrylic resin is weighed, to dimethyldibenzylidenesorbitol, dimethyl malenate, tartaric acid according to above-mentioned formula
Ferrisodium, melamine, magnesium salt whisker, lithium porcelain stone and calcium stearate, it is spare；
（2）It mixes, is uniformly mixed by acrylic resin, to dimethyldibenzylidenesorbitol and dimethyl malenate；It stirs
Mixing revolving speed is 200-350 revs/min, time 5-15min；
（3）Sodium iron tartarate and melamine are stirred, calcium stearate is added after placing 1-3h, is stirred, stirring turns
Speed is 350-550 revs/min, time 20-35min；
（4）By step（2）Step is added in obtained material（3）In obtained material, magnesium salt whisker and lithium porcelain stone are then added, is stirred
Uniformly, speed of agitator is 250-340 revs/min, time 10-15min；Then by mixed material melt blending, it is equal to obtain mixing
Even blend；Melt blending temperature is 175-220 DEG C；
（5）Blend obtained by upper step is squeezed out, is granulated, the temperature of extruding pelletization is 165-215 DEG C；It gets product.
As a further solution of the present invention：Step（2）Middle speed of agitator is 250 revs/min, time 10min.
As a further solution of the present invention：Step（3）Calcium stearate is added after middle placement 2h.
As a further solution of the present invention：Step（3）Middle speed of agitator is 450 revs/min, time 25min.
As a further solution of the present invention：Step（4）Middle speed of agitator is 300 revs/min, time 12min.
As a further solution of the present invention：Step（4）Middle melt blending temperature is 185-215 DEG C.
As a further solution of the present invention：Step（5）The temperature of middle extruding pelletization is 185-205 DEG C.
Compared with prior art, the beneficial effects of the invention are as follows：
New-energy automobile of the invention is with high fire-retardance PP composite material by acrylic resin, to dimethyldibenzylidene mountain
Pears alcohol, dimethyl malenate, sodium iron tartarate, melamine, magnesium salt whisker, lithium porcelain stone and calcium stearate are prepared, impact
Intensity is high, and fire retardant performance is good, can meet the use needs of the components such as the battery case of new-energy automobile；Preparation process letter
It is single, it is advantageously implemented industrialized production.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Embodiment 1
A kind of new-energy automobile high fire-retardance PP composite material, the raw material including following parts by weight：Acrylic resin 46
Part, to 6 parts of dimethyldibenzylidenesorbitol, 10 parts of dimethyl malenate, 4 parts of sodium iron tartarate, 4 parts of melamine, magnesium salts
3 parts of whisker, 2 parts of lithium porcelain stone, 1 part of calcium stearate.
A kind of new-energy automobile preparation method of high fire-retardance PP composite material, includes the following steps：
（1）Acrylic resin is weighed, to dimethyldibenzylidenesorbitol, dimethyl malenate, tartaric acid according to above-mentioned formula
Ferrisodium, melamine, magnesium salt whisker, lithium porcelain stone and calcium stearate, it is spare；
（2）It mixes, is uniformly mixed by acrylic resin, to dimethyldibenzylidenesorbitol and dimethyl malenate；It stirs
Mixing revolving speed is 200 revs/min, time 5min；
（3）Sodium iron tartarate and melamine are stirred, calcium stearate is added after placing 1h, is stirred, speed of agitator
It is 350 revs/min, time 20min；
（4）By step（2）Step is added in obtained material（3）In obtained material, magnesium salt whisker and lithium porcelain stone are then added, is stirred
Uniformly, speed of agitator is 250 revs/min, time 10min；Then by mixed material melt blending, uniformly mixed blending is obtained
Object；Melt blending temperature is 175-220 DEG C；
（5）Blend obtained by upper step is squeezed out, is granulated, the temperature of extruding pelletization is 165-215 DEG C；It gets product.
Embodiment 2
A kind of new-energy automobile high fire-retardance PP composite material, the raw material including following parts by weight：Acrylic resin 70
Part, to 15 parts of dimethyldibenzylidenesorbitol, 15 parts of dimethyl malenate, 8 parts of sodium iron tartarate, 8 parts of melamine, magnesium salts
7 parts of whisker, 6 parts of lithium porcelain stone, 5 parts of calcium stearate.
A kind of new-energy automobile preparation method of high fire-retardance PP composite material, includes the following steps：
（1）Acrylic resin is weighed, to dimethyldibenzylidenesorbitol, dimethyl malenate, tartaric acid according to above-mentioned formula
Ferrisodium, melamine, magnesium salt whisker, lithium porcelain stone and calcium stearate, it is spare；
（2）It mixes, is uniformly mixed by acrylic resin, to dimethyldibenzylidenesorbitol and dimethyl malenate；It stirs
Mixing revolving speed is 350 revs/min, time 15min；
（3）Sodium iron tartarate and melamine are stirred, calcium stearate is added after placing 3h, is stirred, speed of agitator
It is 550 revs/min, time 35min；
（4）By step（2）Step is added in obtained material（3）In obtained material, magnesium salt whisker and lithium porcelain stone are then added, is stirred
Uniformly, speed of agitator is 340 revs/min, time 15min；Then by mixed material melt blending, uniformly mixed blending is obtained
Object；Melt blending temperature is 175-220 DEG C；
（5）Blend obtained by upper step is squeezed out, is granulated, the temperature of extruding pelletization is 165-215 DEG C；It gets product.
Embodiment 3
A kind of new-energy automobile high fire-retardance PP composite material, the raw material including following parts by weight：Acrylic resin 62
Part, to 11 parts of dimethyldibenzylidenesorbitol, 12 parts of dimethyl malenate, 6 parts of sodium iron tartarate, 6 parts of melamine, magnesium salts
5 parts of whisker, 4 parts of lithium porcelain stone, 3 parts of calcium stearate.
A kind of new-energy automobile preparation method of high fire-retardance PP composite material, includes the following steps：
（1）Acrylic resin is weighed, to dimethyldibenzylidenesorbitol, dimethyl malenate, tartaric acid according to above-mentioned formula
Ferrisodium, melamine, magnesium salt whisker, lithium porcelain stone and calcium stearate, it is spare；
（2）It mixes, is uniformly mixed by acrylic resin, to dimethyldibenzylidenesorbitol and dimethyl malenate；It stirs
Mixing revolving speed is 250 revs/min, time 10min；
（3）Sodium iron tartarate and melamine are stirred, calcium stearate is added after placing 2h, is stirred, speed of agitator
It is 450 revs/min, time 25min；
（4）By step（2）Step is added in obtained material（3）In obtained material, magnesium salt whisker and lithium porcelain stone are then added, is stirred
Uniformly, speed of agitator is 300 revs/min, time 12min；Then by mixed material melt blending, uniformly mixed blending is obtained
Object；Melt blending temperature is 185-215 DEG C；
（5）Blend obtained by upper step is squeezed out, is granulated, the temperature of extruding pelletization is 185-205 DEG C；It gets product.
Embodiment 4
A kind of new-energy automobile high fire-retardance PP composite material, the raw material including following parts by weight：Acrylic resin 51
Part, to 8 parts of dimethyldibenzylidenesorbitol, 11 parts of dimethyl malenate, 5 parts of sodium iron tartarate, 5 parts of melamine, magnesium salts
4 parts of whisker, 3 parts of lithium porcelain stone, 2 parts of calcium stearate.
A kind of new-energy automobile preparation method of high fire-retardance PP composite material, includes the following steps：
（1）Acrylic resin is weighed, to dimethyldibenzylidenesorbitol, dimethyl malenate, tartaric acid according to above-mentioned formula
Ferrisodium, melamine, magnesium salt whisker, lithium porcelain stone and calcium stearate, it is spare；
（2）It mixes, is uniformly mixed by acrylic resin, to dimethyldibenzylidenesorbitol and dimethyl malenate；It stirs
Mixing revolving speed is 220 revs/min, time 8min；
（3）Sodium iron tartarate and melamine are stirred, calcium stearate is added after placing 1.3h, is stirred, stirring turns
Speed is 380 revs/min, time 22min；
（4）By step（2）Step is added in obtained material（3）In obtained material, magnesium salt whisker and lithium porcelain stone are then added, is stirred
Uniformly, speed of agitator is 280 revs/min, time 11min；Then by mixed material melt blending, uniformly mixed blending is obtained
Object；Melt blending temperature is 175-220 DEG C；
（5）Blend obtained by upper step is squeezed out, is granulated, the temperature of extruding pelletization is 165-215 DEG C；It gets product.
Embodiment 5
A kind of new-energy automobile high fire-retardance PP composite material, the raw material including following parts by weight：Acrylic resin 67
Part, to 13 parts of dimethyldibenzylidenesorbitol, 13 parts of dimethyl malenate, 7 parts of sodium iron tartarate, 7 parts of melamine, magnesium salts
6 parts of whisker, 5 parts of lithium porcelain stone, 4 parts of calcium stearate.
A kind of new-energy automobile preparation method of high fire-retardance PP composite material, includes the following steps：
（1）Acrylic resin is weighed, to dimethyldibenzylidenesorbitol, dimethyl malenate, tartaric acid according to above-mentioned formula
Ferrisodium, melamine, magnesium salt whisker, lithium porcelain stone and calcium stearate, it is spare；
（2）It mixes, is uniformly mixed by acrylic resin, to dimethyldibenzylidenesorbitol and dimethyl malenate；It stirs
Mixing revolving speed is 320 revs/min, time 12min；
（3）Sodium iron tartarate and melamine are stirred, calcium stearate is added after placing 2.3h, is stirred, stirring turns
Speed is 500 revs/min, time 32min；
（4）By step（2）Step is added in obtained material（3）In obtained material, magnesium salt whisker and lithium porcelain stone are then added, is stirred
Uniformly, speed of agitator is 300 revs/min, time 12min；Then by mixed material melt blending, uniformly mixed blending is obtained
Object；Melt blending temperature is 175-220 DEG C；
（5）Blend obtained by upper step is squeezed out, is granulated, the temperature of extruding pelletization is 165-215 DEG C；It gets product.
In the present invention：To dimethyldibenzylidenesorbitol, No. CAS:54686-97-4, EINECS：405-870-9, English
Literary fame:1,3:2,4-Di-p-methylbenzylidenesorbitol.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
Various changes can be made.
Claims (10)
1. a kind of new-energy automobile high fire-retardance PP composite material, which is characterized in that the raw material including following parts by weight：
46-70 parts of acrylic resin, to 6-15 parts of dimethyldibenzylidenesorbitol, 10-15 parts of dimethyl malenate, sodium iron tartarate
4-8 parts, 4-8 parts of melamine, 3-7 parts of magnesium salt whisker, 2-6 parts of lithium porcelain stone, 1-5 parts of calcium stearate.
2. new-energy automobile according to claim 1 high fire-retardance PP composite material, which is characterized in that including following
The raw material of parts by weight：51-67 parts of acrylic resin, to 8-13 parts of dimethyldibenzylidenesorbitol, dimethyl malenate 11-
13 parts, 5-7 parts of sodium iron tartarate, 5-7 parts of melamine, 4-6 parts of magnesium salt whisker, 3-5 parts of lithium porcelain stone, 2-4 parts of calcium stearate.
3. new-energy automobile according to claim 1 high fire-retardance PP composite material, which is characterized in that including following
The raw material of parts by weight：62 parts of acrylic resin, to 11 parts of dimethyldibenzylidenesorbitol, 12 parts of dimethyl malenate, wine
6 parts of stone acid ferrisodium, 6 parts of melamine, 5 parts of magnesium salt whisker, 4 parts of lithium porcelain stone, 3 parts of calcium stearate.
4. a kind of preparation side of new-energy automobile high fire-retardance PP composite material according to claim 1 to 3
Method, which is characterized in that include the following steps：
（1）Acrylic resin is weighed, to dimethyldibenzylidenesorbitol, dimethyl malenate, tartaric acid according to above-mentioned formula
Ferrisodium, melamine, magnesium salt whisker, lithium porcelain stone and calcium stearate, it is spare；
（2）It mixes, is uniformly mixed by acrylic resin, to dimethyldibenzylidenesorbitol and dimethyl malenate；It stirs
Mixing revolving speed is 200-350 revs/min, time 5-15min；
（3）Sodium iron tartarate and melamine are stirred, calcium stearate is added after placing 1-3h, is stirred, stirring turns
Speed is 350-550 revs/min, time 20-35min；
（4）By step（2）Step is added in obtained material（3）In obtained material, magnesium salt whisker and lithium porcelain stone are then added, is stirred
Uniformly, speed of agitator is 250-340 revs/min, time 10-15min；Then by mixed material melt blending, it is equal to obtain mixing
Even blend；Melt blending temperature is 175-220 DEG C；
（5）Blend obtained by upper step is squeezed out, is granulated, the temperature of extruding pelletization is 165-215 DEG C；It gets product.
5. the new-energy automobile according to claim 4 preparation method of high fire-retardance PP composite material, feature exist
In step（2）Middle speed of agitator is 250 revs/min, time 10min.
6. the new-energy automobile according to claim 4 preparation method of high fire-retardance PP composite material, feature exist
In step（3）Calcium stearate is added after middle placement 2h.
7. the new-energy automobile according to claim 4 preparation method of high fire-retardance PP composite material, feature exist
In step（3）Middle speed of agitator is 450 revs/min, time 25min.
8. the new-energy automobile according to claim 4 preparation method of high fire-retardance PP composite material, feature exist
In step（4）Middle speed of agitator is 300 revs/min, time 12min.
9. the new-energy automobile according to claim 4 preparation method of high fire-retardance PP composite material, feature exist
In step（4）Middle melt blending temperature is 185-215 DEG C.
10. the new-energy automobile according to claim 4 preparation method of high fire-retardance PP composite material, feature exist
In step（5）The temperature of middle extruding pelletization is 185-205 DEG C.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109929208A (en) * | 2019-04-15 | 2019-06-25 | 长沙而道新能源科技有限公司 | A kind of new-energy automobile high fire-retardance PP composite material and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080161468A1 (en) * | 2006-12-28 | 2008-07-03 | Vishvajit Chandrakant Juikar | Polyester molding compositions |
| CN102952340A (en) * | 2012-12-05 | 2013-03-06 | 上海日之升新技术发展有限公司 | Environment-friendly flame-retardant PP (Propylene) material and preparation method thereof |
| JP2013139499A (en) * | 2011-12-28 | 2013-07-18 | Okamoto Kk | Flame retardancy synthetic resin film and method for manufacturing the same |
| CN103509242A (en) * | 2012-06-29 | 2014-01-15 | 上海杰事杰新材料(集团)股份有限公司 | Polypropylene/inorganic whisker composite with enhanced flame resistance and preparation method thereof |
| CN104119610A (en) * | 2014-07-04 | 2014-10-29 | 广东聚石化学股份有限公司 | V0-level halogen-free flame-retardant reinforced polypropylene composite material and preparation method thereof |
| CN106995552A (en) * | 2016-01-26 | 2017-08-01 | 合肥杰事杰新材料股份有限公司 | A kind of high flame resistance polypropylene material and preparation method thereof |
-
2018
- 2018-07-29 CN CN201810850979.XA patent/CN108912498A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080161468A1 (en) * | 2006-12-28 | 2008-07-03 | Vishvajit Chandrakant Juikar | Polyester molding compositions |
| JP2013139499A (en) * | 2011-12-28 | 2013-07-18 | Okamoto Kk | Flame retardancy synthetic resin film and method for manufacturing the same |
| CN103509242A (en) * | 2012-06-29 | 2014-01-15 | 上海杰事杰新材料(集团)股份有限公司 | Polypropylene/inorganic whisker composite with enhanced flame resistance and preparation method thereof |
| CN102952340A (en) * | 2012-12-05 | 2013-03-06 | 上海日之升新技术发展有限公司 | Environment-friendly flame-retardant PP (Propylene) material and preparation method thereof |
| CN104119610A (en) * | 2014-07-04 | 2014-10-29 | 广东聚石化学股份有限公司 | V0-level halogen-free flame-retardant reinforced polypropylene composite material and preparation method thereof |
| CN106995552A (en) * | 2016-01-26 | 2017-08-01 | 合肥杰事杰新材料股份有限公司 | A kind of high flame resistance polypropylene material and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 张峻珩等: "PP镁盐晶须复合材料阻燃性能的研究", 《武汉工程大学学报》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109929208A (en) * | 2019-04-15 | 2019-06-25 | 长沙而道新能源科技有限公司 | A kind of new-energy automobile high fire-retardance PP composite material and preparation method thereof |
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Application publication date: 20181130 |
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