CN106243399A - A kind of high resilience polyurethane composite - Google Patents
A kind of high resilience polyurethane composite Download PDFInfo
- Publication number
- CN106243399A CN106243399A CN201610688586.4A CN201610688586A CN106243399A CN 106243399 A CN106243399 A CN 106243399A CN 201610688586 A CN201610688586 A CN 201610688586A CN 106243399 A CN106243399 A CN 106243399A
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- CN
- China
- Prior art keywords
- parts
- polyurethane composite
- high resilience
- dimethicone
- resilience polyurethane
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
- C08L3/02—Starch; Degradation products thereof, e.g. dextrin
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
-
- 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
Abstract
The open a kind of high resilience polyurethane composite of the present invention, by weight, including following raw material components: corn starch 60 70 parts, isocyanates 15 20 parts, zinc oxide 26 parts, Boehmeria boon 58 parts, melamine cyanurate salt 9 13 parts, carborundum 6 12 parts, ammonium heptamolybdate 37 parts, boron carbide 12 25 parts, glass fibre 23 29 parts, ceramic fibre 12 23 parts, aluminium sesquioxide 23 27 parts, titanium dioxide 13 parts, tetraethylthiuram disulfide 37 parts, N phenyl αnaphthylamine 4 10 parts, 37 parts of barium sulfate, phthalic acid list Octyl Nitrite 37 parts, antimony oxide 0.5 2 parts, deca-BDE 25 parts, dimethicone 15 parts, diethyldithiocar bamic acid 12 parts.Raw materials for production of the present invention are simple and easy to get, with low cost, and elastic properties of materials is high, and fatigue strength is high；Technique is simple, discharges without harmful gas.
Description
Technical field
The present invention relates to field of material technology, specifically a kind of high resilience polyurethane composite.
Background technology
Polyurethane is a kind of characteristic having rubber and plastics concurrently, and its performance is again adjustable brand-new material, uses polyurethane
Manufacture the scope involved by goods widely, including polyurethane foam plastics, elastomer, coating, synthetic fibers etc..
Polyurethane synthetic material has any other commercial rubber and plastics all without the performance of language rival, the most wear-resisting, high intensity, Gao Shen
Contracting, high resiliency, be devoted to by the way of adjusting raw material to develop multiple high-tech for many years in polyurethanes technology field always
Goods.
Skateboarding substantially makes with wooden plywood's material at present, there is complex process, easily comes unglued, easy fracture,
Fatigue strength is low, has solvent to volatilize in the fabrication process, to problems such as environments..
Summary of the invention
It is an object of the invention to provide a kind of high resilience polyurethane composite.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of high resilience polyurethane composite, by weight, including following raw material components: corn starch 60-70 part,
Isocyanates 15-20 part, zinc oxide 2-6 part, Boehmeria boon 5-8 part, melamine cyanurate salt 9-13 part, carborundum 6-12
Part, ammonium heptamolybdate 3-7 part, boron carbide 12-25 part, glass fibre 23-29 part, ceramic fibre 12-23 part, aluminium sesquioxide 23-
27 parts, titanium dioxide 1-3 part, tetraethylthiuram disulfide 3-7 part, N-phenyl-a-naphthylamine 4-10 part, barium sulfate 3-7 part, adjacent benzene
Diformate mono Octyl Nitrite 3-7 part, antimony oxide 0.5-2 part, deca-BDE 2-5 part, dimethicone 1-5 part, diethyl
Base aminodithioformic acid 1-2 part.
Preferably, described a kind of high resilience polyurethane composite, by weight, including following raw material components: beautiful
Rice starch 60 parts, isocyanates 15 parts, zinc oxide 2 parts, Boehmeria boon 5 parts, melamine cyanurate salt 9 parts, carborundum 6 parts,
Ammonium heptamolybdate 3 parts, boron carbide 12 parts, glass fibre 23 parts, ceramic fibre 12 parts, aluminium sesquioxide 23 parts, titanium dioxide 1 part, two
Tetraethylthiuram sulfide 3 parts, N-phenyl-a-naphthylamine 4 parts, 3 parts of barium sulfate, phthalic acid list Octyl Nitrite 3 parts, three oxidations
Two 0.5 part of antimony, deca-BDE 2 parts, dimethicone 1 part, diethyldithiocar bamic acid 1 part.
Preferably, described a kind of high resilience polyurethane composite, by weight, including following raw material components: beautiful
Rice starch 70 parts, isocyanates 20 parts, zinc oxide 6 parts, Boehmeria boon 8 parts, melamine cyanurate salt 13 parts, carborundum 12
Part, ammonium heptamolybdate 7 parts, boron carbide 25 parts, glass fibre 29 parts, ceramic fibre 23 parts, aluminium sesquioxide 27 parts, titanium dioxide 3 parts,
Tetraethylthiuram disulfide 7 parts, N-phenyl-a-naphthylamine 10 parts, 7 parts of barium sulfate, phthalic acid list Octyl Nitrite 7 parts, three
Aoxidize 2 parts of two antimony, deca-BDE 5 parts, dimethicone 5 parts, diethyldithiocar bamic acid 2 parts.
Preferably, described a kind of high resilience polyurethane composite, by weight, including following raw material components: beautiful
Rice starch 65 parts, isocyanates 18 parts, zinc oxide 5 parts, Boehmeria boon 6 parts, melamine cyanurate salt 10 parts, carborundum 10
Part, ammonium heptamolybdate 5 parts, boron carbide 18 parts, glass fibre 25 parts, ceramic fibre 20 parts, aluminium sesquioxide 25 parts, titanium dioxide 2 parts,
Tetraethylthiuram disulfide 5 parts, N-phenyl-a-naphthylamine 5 parts, 4 parts of barium sulfate, phthalic acid list Octyl Nitrite 5 parts, three oxygen
Change 1 part of two antimony, deca-BDE 3 parts, dimethicone 2 parts, diethyldithiocar bamic acid 1 part.
Beneficial effects of the present invention: raw materials for production of the present invention are simple and easy to get, with low cost, elastic properties of materials is high, fatigue strength
High；Technique is simple, discharges without harmful gas.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in further detail.
Embodiment 1
A kind of high resilience polyurethane composite, by weight, including following raw material components: corn starch 60 parts, different
Cyanate 15 parts, zinc oxide 2 parts, Boehmeria boon 5 parts, melamine cyanurate salt 9 parts, carborundum 6 parts, ammonium heptamolybdate 3 parts, carbon
Change boron 12 parts, glass fibre 23 parts, ceramic fibre 12 parts, aluminium sesquioxide 23 parts, titanium dioxide 1 part, tetraethyl base Flos Cymbidii Ensifolii
Nurse 3 parts, N-phenyl-a-naphthylamine 4 parts, 3 parts of barium sulfate, phthalic acid list Octyl Nitrite 3 parts, antimony oxide 0.5 part, ten bromines
Diphenyl ether 2 parts, dimethicone 1 part, diethyldithiocar bamic acid 1 part.
The preparation method of the present invention is same as the prior art.
Embodiment 2
A kind of high resilience polyurethane composite, by weight, including following raw material components: corn starch 70 parts, different
Cyanate 20 parts, zinc oxide 6 parts, Boehmeria boon 8 parts, melamine cyanurate salt 13 parts, carborundum 12 parts, ammonium heptamolybdate 7 parts,
Boron carbide 25 parts, glass fibre 29 parts, ceramic fibre 23 parts, aluminium sesquioxide 27 parts, titanium dioxide 3 parts, tetraethyl base autumn
Blue nurse 7 parts, N-phenyl-a-naphthylamine 10 parts, 7 parts of barium sulfate, phthalic acid list Octyl Nitrite 7 parts, antimony oxide 2 parts, ten
Dibromodiphenyl ether 5 parts, dimethicone 5 parts, diethyldithiocar bamic acid 2 parts.
The preparation method of the present invention is same as the prior art.
Embodiment 3
A kind of high resilience polyurethane composite, by weight, including following raw material components: corn starch 65 parts, different
Cyanate 18 parts, zinc oxide 5 parts, Boehmeria boon 6 parts, melamine cyanurate salt 10 parts, carborundum 10 parts, ammonium heptamolybdate 5 parts,
Boron carbide 18 parts, glass fibre 25 parts, ceramic fibre 20 parts, aluminium sesquioxide 25 parts, titanium dioxide 2 parts, tetraethyl base autumn
Blue nurse 5 parts, N-phenyl-a-naphthylamine 5 parts, 4 parts of barium sulfate, phthalic acid list Octyl Nitrite 5 parts, antimony oxide 1 part, ten bromines
Diphenyl ether 3 parts, dimethicone 2 parts, diethyldithiocar bamic acid 1 part.
The preparation method of the present invention is same as the prior art.
Embodiment 4
A kind of high resilience polyurethane composite, by weight, including following raw material components: corn starch 68 parts, different
Cyanate 16 parts, zinc oxide 3 parts, Boehmeria boon 7 parts, melamine cyanurate salt 11 parts, carborundum 10 parts, ammonium heptamolybdate 5 parts,
Boron carbide 16 parts, glass fibre 26 parts, ceramic fibre 15 parts, aluminium sesquioxide 25 parts, titanium dioxide 2 parts, tetraethyl base autumn
Blue nurse 3 parts, N-phenyl-a-naphthylamine 10 parts, 3 parts of barium sulfate, phthalic acid list Octyl Nitrite 7 parts, antimony oxide 2 parts, ten
Dibromodiphenyl ether 2 parts, dimethicone 1 part, diethyldithiocar bamic acid 1 part.
The preparation method of the present invention is same as the prior art.
Embodiment 5
A kind of high resilience polyurethane composite, by weight, including following raw material components: corn starch 66 parts, different
Cyanate 16 parts, zinc oxide 5 parts, Boehmeria boon 5 parts, melamine cyanurate salt 10 parts, carborundum 10 parts, ammonium heptamolybdate 5 parts,
Boron carbide 22 parts, glass fibre 26 parts, ceramic fibre 16 parts, aluminium sesquioxide 25 parts, titanium dioxide 2 parts, tetraethyl base autumn
Blue nurse 4 parts, N-phenyl-a-naphthylamine 5 parts, 5 parts of barium sulfate, phthalic acid list Octyl Nitrite 4 parts, antimony oxide 1 part, ten bromines
Diphenyl ether 2 parts, dimethicone 2 parts, diethyldithiocar bamic acid 1 part.
The preparation method of the present invention is same as the prior art.
Claims (4)
1. a high resilience polyurethane composite, it is characterised in that by weight, including following raw material components: Semen Maydis forms sediment
Powder 60-70 part, isocyanates 15-20 part, zinc oxide 2-6 part, Boehmeria boon 5-8 part, melamine cyanurate salt 9-13 part, carbon
SiClx 6-12 part, ammonium heptamolybdate 3-7 part, boron carbide 12-25 part, glass fibre 23-29 part, ceramic fibre 12-23 part, three oxidations
Two aluminum 23-27 parts, titanium dioxide 1-3 part, tetraethylthiuram disulfide 3-7 part, N-phenyl-a-naphthylamine 4-10 part, barium sulfate 3-7
Part, phthalic acid list Octyl Nitrite 3-7 part, antimony oxide 0.5-2 part, deca-BDE 2-5 part, dimethicone 1-5
Part, diethyldithiocar bamic acid 1-2 part.
A kind of high resilience polyurethane composite the most according to claim 1, it is characterised in that by weight, including
Following raw material components: corn starch 60 parts, isocyanates 15 parts, zinc oxide 2 parts, Boehmeria boon 5 parts, melamine cyanurate salt
9 parts, carborundum 6 parts, ammonium heptamolybdate 3 parts, boron carbide 12 parts, glass fibre 23 parts, ceramic fibre 12 parts, aluminium sesquioxide 23
Part, titanium dioxide 1 part, tetraethylthiuram disulfide 3 parts, N-phenyl-a-naphthylamine 4 parts, 3 parts of barium sulfate, phthalic acid list second
The own ester of base 3 parts, antimony oxide 0.5 part, deca-BDE 2 parts, dimethicone 1 part, diethyldithiocar bamic acid 1
Part.
A kind of high resilience polyurethane composite the most according to claim 1, it is characterised in that by weight, including
Following raw material components: corn starch 70 parts, isocyanates 20 parts, zinc oxide 6 parts, Boehmeria boon 8 parts, melamine cyanurate salt
13 parts, carborundum 12 parts, ammonium heptamolybdate 7 parts, boron carbide 25 parts, glass fibre 29 parts, ceramic fibre 23 parts, aluminium sesquioxide 27
Part, titanium dioxide 3 parts, tetraethylthiuram disulfide 7 parts, N-phenyl-a-naphthylamine 10 parts, 7 parts of barium sulfate, phthalic acid list second
The own ester of base 7 parts, antimony oxide 2 parts, deca-BDE 5 parts, dimethicone 5 parts, diethyldithiocar bamic acid 2 parts.
A kind of high resilience polyurethane composite the most according to claim 1, it is characterised in that by weight, including
Following raw material components: corn starch 65 parts, isocyanates 18 parts, zinc oxide 5 parts, Boehmeria boon 6 parts, melamine cyanurate salt
10 parts, carborundum 10 parts, ammonium heptamolybdate 5 parts, boron carbide 18 parts, glass fibre 25 parts, ceramic fibre 20 parts, aluminium sesquioxide 25
Part, titanium dioxide 2 parts, tetraethylthiuram disulfide 5 parts, N-phenyl-a-naphthylamine 5 parts, 4 parts of barium sulfate, phthalic acid list second
The own ester of base 5 parts, antimony oxide 1 part, deca-BDE 3 parts, dimethicone 2 parts, diethyldithiocar bamic acid 1 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610688586.4A CN106243399A (en) | 2016-08-18 | 2016-08-18 | A kind of high resilience polyurethane composite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610688586.4A CN106243399A (en) | 2016-08-18 | 2016-08-18 | A kind of high resilience polyurethane composite |
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| Publication Number | Publication Date |
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| CN106243399A true CN106243399A (en) | 2016-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201610688586.4A Pending CN106243399A (en) | 2016-08-18 | 2016-08-18 | A kind of high resilience polyurethane composite |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1077725A (en) * | 1993-04-20 | 1993-10-27 | 王笃伦 | Rigid foam glucose polyurethane plastics and production method thereof |
| CN101426855A (en) * | 2006-02-24 | 2009-05-06 | Phb工业有限公司 | Composition for preparing a biodegradable polyurethane- based foam and a biodegradable polyurethane foam |
| CN104292784A (en) * | 2014-09-30 | 2015-01-21 | 苏州博利迈新材料科技有限公司 | Degradable foamed plastic and preparation method thereof |
-
2016
- 2016-08-18 CN CN201610688586.4A patent/CN106243399A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1077725A (en) * | 1993-04-20 | 1993-10-27 | 王笃伦 | Rigid foam glucose polyurethane plastics and production method thereof |
| CN101426855A (en) * | 2006-02-24 | 2009-05-06 | Phb工业有限公司 | Composition for preparing a biodegradable polyurethane- based foam and a biodegradable polyurethane foam |
| CN104292784A (en) * | 2014-09-30 | 2015-01-21 | 苏州博利迈新材料科技有限公司 | Degradable foamed plastic and preparation method thereof |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161221 |