CN108752768A - A kind of new type colorful foam grain formula - Google Patents
A kind of new type colorful foam grain formula Download PDFInfo
- Publication number
- CN108752768A CN108752768A CN201810318474.9A CN201810318474A CN108752768A CN 108752768 A CN108752768 A CN 108752768A CN 201810318474 A CN201810318474 A CN 201810318474A CN 108752768 A CN108752768 A CN 108752768A
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- China
- Prior art keywords
- parts
- new type
- type colorful
- foam grain
- grain formula
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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
- C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/06—Polystyrene
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2217—Oxides; Hydroxides of metals of magnesium
- C08K2003/2224—Magnesium hydroxide
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- 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
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2310/00—Masterbatches
Abstract
The invention discloses a kind of new type colorful foam grain formulas, are made of the raw material of following parts by weight：30-40 parts of phenolic resin, 50-60 parts of expandable polystyrene, 10-20 parts of methacrylic acid, 5-15 parts of polyetherimide, 5-15 parts of polyimides, 5-15 parts of Polymethacrylimide, 1-3 parts of 1-3 parts of halogen-free flame retardants, 0.5-2.5 parts of colorant, 0.5-1.5 parts of toughener and auxiliary agent.The present invention has many advantages, such as that corrosion-resistant, ageing-resistant, tensile strength is high, screen resilience is high, flame retardant property is preferable, adaptive temperature range is wide.
Description
Technical field
The present invention relates to technical field of polymer materials, more particularly to a kind of new type colorful foam grain formula.
Background technology
Foamed plastics be using plastics as basic component and containing a large amount of bubbles polymer material, therefore could also say that with
Gas is the composite plastic of filler.Compared with pure plastics, it has many excellent performances, as light, specific strength is high, absorbable
Shock loading, heat-insulated and sound insulation value are good etc..Thus obtain answering extensively in the fields such as industry, agricultural, building, communications and transportation
With.Foamed plastics since the advent of the world, purposes is increasingly extensive, and kind is enriched constantly, wherein relatively conventional conventional foams
Mainly there is polyurethane（PUR）, polystyrene（PS）, polyvinyl chloride（PVC）, polyethylene（PE）, phenolic resin（PF）Etc. kinds.
However current the corrosion-resistant, ageing-resistant of colored foam grain, tensile strength, screen resilience and flame retardant property is all
It is to be improved, adaptive temperature narrow range.
Invention content
The invention mainly solves the technical problem of providing a kind of new type colorful foam grain formulas, have corrosion resistant
Erosion, the advantages that ageing-resistant, tensile strength is high, screen resilience is high, flame retardant property is preferable, adaptive temperature range is wide.
In order to solve the above technical problems, one aspect of the present invention is：A kind of new type colorful foam plastic is provided
Expect granular recipe, is made of the raw material of following parts by weight：30-40 parts of phenolic resin, 50-60 parts of expandable polystyrene,
10-20 parts of methacrylic acid, 5-15 parts of polyetherimide, 5-15 parts of polyimides, 5-15 parts of Polymethacrylimide, Halogen
1-3 parts of 1-3 parts of fire retardant, 0.5-2.5 parts of colorant, 0.5-1.5 parts of toughener and auxiliary agent.
In a preferred embodiment of the present invention, the halogen-free flame retardants is diphenyl-phosphorus base-（Triethoxy-silicon
Base）Propylamine or magnesium hydroxide.
In a preferred embodiment of the present invention, the toughener is nano-titanium dioxide, polyethylene glycol and glass fibers
Dimension.
In a preferred embodiment of the present invention, the grain size of the nano-titanium dioxide is 10-80nm.
In a preferred embodiment of the present invention, the colorant is Masterbatch, inorganic pigment or organic pigment.
In a preferred embodiment of the present invention, the Masterbatch is the polyethylene color masterbatch of one or more kinds of colors
Grain.
In a preferred embodiment of the present invention, the inorganic pigment is titanium dioxide, carbon black, plastics are red or plastics are purple.
In a preferred embodiment of the present invention, the organic pigment is phthalocyanine blue, phthalocyanine green or azo pigments.
In a preferred embodiment of the present invention, the auxiliary agent is nucleating agent, coupling agent, stabilizer, lubricant, antioxygen
The mixture of one or more of agent, plasticiser.
The beneficial effects of the invention are as follows：The present invention is with corrosion-resistant, ageing-resistant, tensile strength is high, screen resilience is high, anti-flammability
Can be preferable, adaptive temperature range is wide the advantages that, it is excellent that addition expandable polystyrene makes new type colorful foam grain have
Lasting heat insulation property, unique buffering shock resistance, ageing resistance and water proofing property；Addition polyetherimide makes new type colorful steep
Foam plastic grain has the advantages that high temperature resistant, dimensional stability and anti-high intensity；Addition polyimides makes new type colorful foam
Plastic grain, which has, is used for a long time wide temperature range, excellent mechanical property and good fire protecting performance.
Specific implementation mode
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
All other embodiment that technical staff is obtained without making creative work belongs to the model that the present invention protects
It encloses.
Embodiment 1
A kind of new type colorful foam grain formula, is made of the raw material of following parts by weight：30 parts of phenolic resin, can send out
50 parts of polystyrene of property, 10 parts of methacrylic acid, 5 parts of polyetherimide, 5 parts of polyimides, 5 parts of Polymethacrylimide,
Diphenyl-phosphorus base-（Triethoxy-silicon substrate）1 part of propylamine, 0.5 part of titanium dioxide, 0.5 part of nano-titanium dioxide toughener and antioxygen
1 part of agent.
Embodiment 2
A kind of new type colorful foam grain formula, is made of the raw material of following parts by weight：35 parts of phenolic resin, can send out
55 parts of polystyrene of property, 15 parts of methacrylic acid, 10 parts of polyetherimide, 10 parts of polyimides, Polymethacrylimide 10
2 parts of part, 2 parts of magnesium hydroxide, 1.5 parts of phthalocyanine blue, 0.8 part of glass fibre toughener and stabilizer.
Embodiment 3
A kind of new type colorful foam grain formula, is made of the raw material of following parts by weight：40 parts of phenolic resin, can send out
60 parts of polystyrene of property, 20 parts of methacrylic acid, 15 parts of polyetherimide, 15 parts of polyimides, Polymethacrylimide 15
3 parts of part, 3 parts of magnesium hydroxide, 2.5 parts of the polyethylene color master batch of multiple color, 1.5 parts of polyethylene glycol toughener and nucleating agent.
A kind of advantageous effect of new type colorful foam grain formula of the present invention is：
The present invention has corrosion-resistant, ageing-resistant, tensile strength is high, screen resilience is high, flame retardant property is preferable, adaptive temperature range is wide etc.
Advantage, addition expandable polystyrene make new type colorful foam grain have excellent lasting heat insulation property, unique
Buffer shock resistance, ageing resistance and water proofing property；Addition polyetherimide makes new type colorful foam grain have high temperature resistant, ruler
The advantages of very little stability and anti-high intensity；Addition polyimides makes new type colorful foam grain have long-time service temperature
Range is wide, excellent mechanical property and good fire protecting performance.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (9)
1. a kind of new type colorful foam grain formula, which is characterized in that be made of the raw material of following parts by weight：Phenolic aldehyde
30-40 parts of resin, 50-60 parts of expandable polystyrene, 10-20 parts of methacrylic acid, 5-15 parts of polyetherimide, polyimides
5-15 parts, 5-15 parts of Polymethacrylimide, 1-3 parts of halogen-free flame retardants, 0.5-2.5 parts of colorant, 0.5-1.5 parts of toughener
With 1-3 parts of auxiliary agent.
2. new type colorful foam grain formula according to claim 1, which is characterized in that the halogen-free flame retardants
For diphenyl-phosphorus base-（Triethoxy-silicon substrate）Propylamine or magnesium hydroxide.
3. new type colorful foam grain formula according to claim 1, which is characterized in that the toughener is to receive
Rice titanium dioxide, polyethylene glycol and glass fibre.
4. new type colorful foam grain formula according to claim 3, which is characterized in that the nanometer titanium dioxide
The grain size of titanium is 10-80nm.
5. new type colorful foam grain formula according to claim 1, which is characterized in that the colorant is color
Master batch, inorganic pigment or organic pigment.
6. new type colorful foam grain formula according to claim 5, which is characterized in that the Masterbatch is one
The polyethylene color master batch of kind or multiple color.
7. new type colorful foam grain formula according to claim 5, which is characterized in that the inorganic pigment is
Titanium dioxide, carbon black, plastics are red or plastics are purple.
8. new type colorful foam grain formula according to claim 5, which is characterized in that the organic pigment is
Phthalocyanine blue, phthalocyanine green or azo pigments.
9. new type colorful foam grain formula according to claim 1, which is characterized in that the auxiliary agent is nucleation
The mixture of one or more of agent, coupling agent, stabilizer, lubricant, antioxidant, plasticiser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810318474.9A CN108752768A (en) | 2018-04-11 | 2018-04-11 | A kind of new type colorful foam grain formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810318474.9A CN108752768A (en) | 2018-04-11 | 2018-04-11 | A kind of new type colorful foam grain formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108752768A true CN108752768A (en) | 2018-11-06 |
Family
ID=63981264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810318474.9A Pending CN108752768A (en) | 2018-04-11 | 2018-04-11 | A kind of new type colorful foam grain formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108752768A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103122104A (en) * | 2011-11-19 | 2013-05-29 | 大连得达科技发展有限公司 | High-temperature-resistant antibacterial foamed plastic |
| CN103183920A (en) * | 2011-12-29 | 2013-07-03 | 蓝云飞 | Low water absorption and high flame retardant composite phenolic foam thermal insulation material and production method thereof |
| CN103756095A (en) * | 2014-01-15 | 2014-04-30 | 佛山市南方包装有限公司 | High-barrier colorful plastic product capable of retarding moisture and air |
| CN104151729A (en) * | 2014-08-14 | 2014-11-19 | 北京工商大学 | Polystyrene fire-retardant foam material and prepapration method thereof |
-
2018
- 2018-04-11 CN CN201810318474.9A patent/CN108752768A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103122104A (en) * | 2011-11-19 | 2013-05-29 | 大连得达科技发展有限公司 | High-temperature-resistant antibacterial foamed plastic |
| CN103183920A (en) * | 2011-12-29 | 2013-07-03 | 蓝云飞 | Low water absorption and high flame retardant composite phenolic foam thermal insulation material and production method thereof |
| CN103756095A (en) * | 2014-01-15 | 2014-04-30 | 佛山市南方包装有限公司 | High-barrier colorful plastic product capable of retarding moisture and air |
| CN104151729A (en) * | 2014-08-14 | 2014-11-19 | 北京工商大学 | Polystyrene fire-retardant foam material and prepapration method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 李斌: "新型环保阻燃剂的合成及其在硬质聚氨酯泡沫塑料中的应用", 《中国优秀硕士论文全文数据库 工程科技Ⅰ辑》 * |
| 詹茂盛等: "《聚酰亚胺泡沫》", 30 April 2010, 国防工业出版社 * |
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| PB01 | Publication | ||
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181106 |