CN108690285A - A kind of cold-resistant Composite anti-radiation material - Google Patents
A kind of cold-resistant Composite anti-radiation material Download PDFInfo
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- CN108690285A CN108690285A CN201810521055.5A CN201810521055A CN108690285A CN 108690285 A CN108690285 A CN 108690285A CN 201810521055 A CN201810521055 A CN 201810521055A CN 108690285 A CN108690285 A CN 108690285A
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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
- C08L27/00—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 a halogen; Compositions of derivatives of such polymers
- C08L27/02—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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F1/00—Shielding characterised by the composition of the materials
- G21F1/02—Selection of uniform shielding materials
- G21F1/10—Organic substances; Dispersions in organic carriers
- G21F1/103—Dispersions in organic carriers
-
- 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
- C08K2003/221—Oxides; Hydroxides of metals of rare earth metal
-
- 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
- C08K2003/2231—Oxides; Hydroxides of metals of tin
-
- 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
- C08K2003/2258—Oxides; Hydroxides of metals of tungsten
-
- 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
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
-
- 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
- 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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
Abstract
The invention discloses a kind of cold-resistant Composite anti-radiation materials, are made of the raw material of following parts by weight:30-45 parts of polyvinyl chloride, 10-15 parts of Nano silica sol, 10-15 parts of butadiene rubber, 5-9 parts of nanometer TPU powder, 2-8 parts of polyolefin elastomer, 3-8 parts of nano antimony tin oxide powder, 2-6 parts of stalk fibre, 1-5 parts of silk fiber, 3-7 parts of coupling agent, 3-6 parts of radiation protection filler, 1-3 parts of antioxidant, 2-5 parts of heat stabilizer, 2-5 parts of plasticizer, 1-4 parts of compatilizer.The present invention is using polyvinyl chloride as major ingredient, cooperation nano Ludox, butadiene rubber, nanometer TPU powder so that product has cold-resistant, wear-resisting scratch-resistant, shock resistance, ageing-resistant, weather-proof, corrosion-resistant, high-barrier excellent performance;Rare earth element, graphite, zinc oxide, tungsten oxide and boron compound are added in radiation protection filler, and the weak absorbing area of lead can be effectively made up in X-ray shield application.
Description
Technical field
The present invention relates to polymeric material field, specifically a kind of cold-resistant Composite anti-radiation material.
Background technology
Composite material is by two or more material of different nature by either physically or chemically, in macroscopically group
At a kind of material with new capability, a variety of materials learn from other's strong points to offset one's weaknesses in performance, generate coordinating effect, make the comprehensive of composite material
It closes performance and meets different demands better than each component.
The use of various rays is increasingly extensive, and various radiation are full of in our life.Radiation On Human body causes one
Fixed injury has seriously affected the health of people.And radiate and it can be protected, to reduce to our bodies
And the influence of life.Radiation protection is mainly can be so that reach the influence for reducing radiation by absorption or dissipation partial radiation.Tradition
X-ray and gamma ray shielding material generally select concrete, cement, stereotype etc. have higher density substance, later gradually
Development and production are a series of using the compound of lead or lead as the organic or inorganic high molecular material of filler, as lead glass, lead rubber,
Resin/nanometer lead composite material etc. meets needs at that time, but the intrinsic toxicity of lead and higher density limit
The application and development of this kind of material, so lead-free radiation proof material urgently develops.
Present composite material winter resistance, shielding property needs further improve.
Invention content
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of cold-resistant Composite anti-radiation material
Problem.
To achieve the above object, the present invention provides the following technical solutions:
A kind of cold-resistant Composite anti-radiation material, is made of the raw material of following parts by weight:
30-45 parts of polyvinyl chloride, 10-15 parts of butadiene rubber, 5-9 parts of nanometer TPU powder, gathers 10-15 parts of Nano silica sol
2-8 parts of olefin elastomer, 3-8 parts of nano antimony tin oxide powder, 2-6 parts of stalk fibre, 1-5 parts of silk fiber, coupling agent 3-7
Part, 3-6 parts of radiation protection filler, 1-3 parts of antioxidant, 2-5 parts of heat stabilizer, 2-5 parts of plasticizer, 1-4 parts of compatilizer.
A kind of cold-resistant Composite anti-radiation material, is made of the raw material of following parts by weight:
30 parts of polyvinyl chloride, 10 parts of Nano silica sol, 10 5 parts of part, nanometer TPU powder of butadiene rubber, polyolefin elastomer 2
Part, 3 parts of nano antimony tin oxide powder, 2 parts of stalk fibre, 1 part of silk fiber, 3 parts of coupling agent, 3 parts of radiation protection filler, antioxidant
1 part, 2 parts of heat stabilizer, 2 parts of plasticizer, 1 part of compatilizer.
A kind of cold-resistant Composite anti-radiation material, is made of the raw material of following parts by weight:
45 parts of polyvinyl chloride, 15 parts of Nano silica sol, 15 9 parts of part, nanometer TPU powder of butadiene rubber, polyolefin elastomer 8
Part, 8 parts of nano antimony tin oxide powder, 6 parts of stalk fibre, 5 parts of silk fiber, 7 parts of coupling agent, 6 parts of radiation protection filler, antioxidant
3 parts, 5 parts of heat stabilizer, 5 parts of plasticizer, 4 parts of compatilizer.
A kind of cold-resistant Composite anti-radiation material, is made of the raw material of following parts by weight:
38 parts of polyvinyl chloride, 13 parts of Nano silica sol, 13 7 parts of part, nanometer TPU powder of butadiene rubber, polyolefin elastomer 5
Part, 6 parts of nano antimony tin oxide powder, 4 parts of stalk fibre, 3 parts of silk fiber, 5 parts of coupling agent, 4 parts of radiation protection filler, antioxidant
2 parts, 4 parts of heat stabilizer, 4 parts of plasticizer, 3 parts of compatilizer.
Preferably, the antioxidant includes primary antioxidant and antioxygen auxiliary agent, and the primary antioxidant is three (2,4- bis- uncles
Butyl) phenyl-phosphite, the antioxygen auxiliary agent is dilauryl thiodipropionate, wherein the matter of primary antioxidant and antioxygen auxiliary agent
Amount is than being 2:3.
Preferably, the radiation protection filler is made from the following raw materials in parts by weight:2-5 parts of lanthana, 1-5 parts of samarium oxide,
5-8 parts of carbon fiber, 4-10 parts of graphite, 3-8 parts of linseed oil, 2-4 parts of zinc oxide, 3-6 parts of tungsten oxide, 3-6 parts of boron compound.
Preferably, the heat stabilizer is calcium zinc class composite thermal stabilizer.
The plasticizer is glycerine or propylene glycol.
Preferably, the compatilizer is maleic anhydride graft type compatilizer.
Compared with prior art, the beneficial effects of the invention are as follows:
The present invention is using polyvinyl chloride as major ingredient, cooperation nano Ludox, butadiene rubber, nanometer TPU powder so that production
Product have cold-resistant, wear-resisting scratch-resistant, shock resistance, ageing-resistant, weather-proof, corrosion-resistant, high-barrier excellent performance, ensure good packaging
Effect;Add a certain amount of butadiene rubber so that composite material cold resistance obtained, wearability, elasticity, ageing-resistant performance are good;
Rare earth element, graphite, zinc oxide, tungsten oxide and boron compound are added in radiation protection filler, instead of traditional lead oxide, in X
The weak absorbing area that lead can be effectively made up in alpha ray shield application, so as to avoid the toxicity for using lead to generate.
Specific implementation mode
Embodiment 1
A kind of cold-resistant Composite anti-radiation material, is made of the raw material of following parts by weight:
30 parts of polyvinyl chloride, 10 parts of Nano silica sol, 10 5 parts of part, nanometer TPU powder of butadiene rubber, polyolefin elastomer 2
Part, 3 parts of nano antimony tin oxide powder, 2 parts of stalk fibre, 1 part of silk fiber, 3 parts of coupling agent, 3 parts of radiation protection filler, antioxidant
1 part, 2 parts of heat stabilizer, 2 parts of plasticizer, 1 part of compatilizer.
Preferably, the antioxidant includes primary antioxidant and antioxygen auxiliary agent, and the primary antioxidant is three (2,4- bis- uncles
Butyl) phenyl-phosphite, the antioxygen auxiliary agent is dilauryl thiodipropionate, wherein the matter of primary antioxidant and antioxygen auxiliary agent
Amount is than being 2:3.
Preferably, the radiation protection filler is made from the following raw materials in parts by weight:2-5 parts of lanthana, 1-5 parts of samarium oxide,
5-8 parts of carbon fiber, 4-10 parts of graphite, 3-8 parts of linseed oil, 2-4 parts of zinc oxide, 3-6 parts of tungsten oxide, 3-6 parts of boron compound.
Preferably, the heat stabilizer is calcium zinc class composite thermal stabilizer.
The plasticizer is glycerine or propylene glycol.
Preferably, the compatilizer is maleic anhydride graft type compatilizer.
Embodiment 2
A kind of cold-resistant Composite anti-radiation material, is made of the raw material of following parts by weight:
45 parts of polyvinyl chloride, 15 parts of Nano silica sol, 15 9 parts of part, nanometer TPU powder of butadiene rubber, polyolefin elastomer 8
Part, 8 parts of nano antimony tin oxide powder, 6 parts of stalk fibre, 5 parts of silk fiber, 7 parts of coupling agent, 6 parts of radiation protection filler, antioxidant
3 parts, 5 parts of heat stabilizer, 5 parts of plasticizer, 4 parts of compatilizer.
Preferably, the antioxidant includes primary antioxidant and antioxygen auxiliary agent, and the primary antioxidant is three (2,4- bis- uncles
Butyl) phenyl-phosphite, the antioxygen auxiliary agent is dilauryl thiodipropionate, wherein the matter of primary antioxidant and antioxygen auxiliary agent
Amount is than being 2:3.
Preferably, the radiation protection filler is made from the following raw materials in parts by weight:2-5 parts of lanthana, 1-5 parts of samarium oxide,
5-8 parts of carbon fiber, 4-10 parts of graphite, 3-8 parts of linseed oil, 2-4 parts of zinc oxide, 3-6 parts of tungsten oxide, 3-6 parts of boron compound.
Preferably, the heat stabilizer is calcium zinc class composite thermal stabilizer.
The plasticizer is glycerine or propylene glycol.
Preferably, the compatilizer is maleic anhydride graft type compatilizer.
Embodiment 3
A kind of cold-resistant Composite anti-radiation material, is made of the raw material of following parts by weight:
38 parts of polyvinyl chloride, 13 parts of Nano silica sol, 13 7 parts of part, nanometer TPU powder of butadiene rubber, polyolefin elastomer 5
Part, 6 parts of nano antimony tin oxide powder, 4 parts of stalk fibre, 3 parts of silk fiber, 5 parts of coupling agent, 4 parts of radiation protection filler, antioxidant
2 parts, 4 parts of heat stabilizer, 4 parts of plasticizer, 3 parts of compatilizer.
Preferably, the antioxidant includes primary antioxidant and antioxygen auxiliary agent, and the primary antioxidant is three (2,4- bis- uncles
Butyl) phenyl-phosphite, the antioxygen auxiliary agent is dilauryl thiodipropionate, wherein the matter of primary antioxidant and antioxygen auxiliary agent
Amount is than being 2:3.
Preferably, the radiation protection filler is made from the following raw materials in parts by weight:2-5 parts of lanthana, 1-5 parts of samarium oxide,
5-8 parts of carbon fiber, 4-10 parts of graphite, 3-8 parts of linseed oil, 2-4 parts of zinc oxide, 3-6 parts of tungsten oxide, 3-6 parts of boron compound.
Preferably, the heat stabilizer is calcium zinc class composite thermal stabilizer.
The plasticizer is glycerine or propylene glycol.
Preferably, the compatilizer is maleic anhydride graft type compatilizer.
Claims (9)
1. a kind of cold-resistant Composite anti-radiation material, which is characterized in that be made of the raw material of following parts by weight:
30-45 parts of polyvinyl chloride, 10-15 parts of Nano silica sol, 10-15 parts of butadiene rubber, 5-9 parts of nanometer TPU powder, polyolefin
2-8 parts of elastomer, 2-6 parts of stalk fibre, 1-5 parts of silk fiber, 3-7 parts of coupling agent, is prevented 3-8 parts of nano antimony tin oxide powder
Radiate 3-6 parts of filler, 1-3 parts of antioxidant, 2-5 parts of heat stabilizer, 2-5 parts of plasticizer, 1-4 parts of compatilizer.
2. cold-resistant Composite anti-radiation material according to claim 1, which is characterized in that by the raw material system of following parts by weight
At:
30 parts of polyvinyl chloride, 10 parts of Nano silica sol, 10 5 parts of part, nanometer TPU powder of butadiene rubber, 2 parts of polyolefin elastomer,
3 parts of nano antimony tin oxide powder, 2 parts of stalk fibre, 1 part of silk fiber, 3 parts of coupling agent, 3 parts of radiation protection filler, antioxidant 1
Part, 2 parts of heat stabilizer, 2 parts of plasticizer, 1 part of compatilizer.
3. cold-resistant Composite anti-radiation material according to claim 1, which is characterized in that by the raw material system of following parts by weight
At:
45 parts of polyvinyl chloride, 15 parts of Nano silica sol, 15 9 parts of part, nanometer TPU powder of butadiene rubber, 8 parts of polyolefin elastomer,
8 parts of nano antimony tin oxide powder, 6 parts of stalk fibre, 5 parts of silk fiber, 7 parts of coupling agent, 6 parts of radiation protection filler, antioxidant 3
Part, 5 parts of heat stabilizer, 5 parts of plasticizer, 4 parts of compatilizer.
4. cold-resistant Composite anti-radiation material according to claim 1, which is characterized in that by the raw material system of following parts by weight
At:
38 parts of polyvinyl chloride, 13 parts of Nano silica sol, 13 7 parts of part, nanometer TPU powder of butadiene rubber, 5 parts of polyolefin elastomer,
6 parts of nano antimony tin oxide powder, 4 parts of stalk fibre, 3 parts of silk fiber, 5 parts of coupling agent, 4 parts of radiation protection filler, antioxidant 2
Part, 4 parts of heat stabilizer, 4 parts of plasticizer, 3 parts of compatilizer.
5. cold-resistant Composite anti-radiation material according to claim 1, which is characterized in that the antioxidant includes main anti-
Oxygen agent and antioxygen auxiliary agent, the primary antioxidant are three (2,4- di-t-butyl) phenyl-phosphites, and the antioxygen auxiliary agent is thio two
Propionic acid dilauryl, wherein the mass ratio of primary antioxidant and antioxygen auxiliary agent is 2:3.
6. cold-resistant Composite anti-radiation material according to claim 1, which is characterized in that the radiation protection filler is by following heavy
The raw material of amount part is made:2-5 parts of lanthana, 1-5 parts of samarium oxide, 5-8 parts of carbon fiber, 4-10 parts of graphite, 3-8 parts of linseed oil,
2-4 parts of zinc oxide, 3-6 parts of tungsten oxide, 3-6 parts of boron compound.
7. cold-resistant Composite anti-radiation material according to claim 1, which is characterized in that the heat stabilizer is multiple for calcium zinc class
Close heat stabilizer.
8. cold-resistant Composite anti-radiation material according to claim 1, which is characterized in that the plasticizer is glycerine or the third two
Alcohol.
9. cold-resistant Composite anti-radiation material according to claim 1, which is characterized in that the compatilizer connects for maleic anhydride
Branch type compatilizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810521055.5A CN108690285A (en) | 2018-05-28 | 2018-05-28 | A kind of cold-resistant Composite anti-radiation material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810521055.5A CN108690285A (en) | 2018-05-28 | 2018-05-28 | A kind of cold-resistant Composite anti-radiation material |
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| CN108690285A true CN108690285A (en) | 2018-10-23 |
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| CN201810521055.5A Withdrawn CN108690285A (en) | 2018-05-28 | 2018-05-28 | A kind of cold-resistant Composite anti-radiation material |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112901028A (en) * | 2021-01-20 | 2021-06-04 | 吴愈祥 | Microwave radiation shielding hollow glass |
| CN113667375A (en) * | 2021-07-30 | 2021-11-19 | 哈尔滨工业大学 | Nano rare earth oxide composite powder for shielding neutrons and gamma rays, composite material thereof and preparation method thereof |
| CN113978073A (en) * | 2021-09-28 | 2022-01-28 | 读布科技(杭州)有限公司 | Processing technology of PVC fabric for clothing |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103275417A (en) * | 2013-05-28 | 2013-09-04 | 上海肃盛贸易有限公司 | Composite anti-radiation material |
-
2018
- 2018-05-28 CN CN201810521055.5A patent/CN108690285A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103275417A (en) * | 2013-05-28 | 2013-09-04 | 上海肃盛贸易有限公司 | Composite anti-radiation material |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112901028A (en) * | 2021-01-20 | 2021-06-04 | 吴愈祥 | Microwave radiation shielding hollow glass |
| CN113667375A (en) * | 2021-07-30 | 2021-11-19 | 哈尔滨工业大学 | Nano rare earth oxide composite powder for shielding neutrons and gamma rays, composite material thereof and preparation method thereof |
| CN113978073A (en) * | 2021-09-28 | 2022-01-28 | 读布科技(杭州)有限公司 | Processing technology of PVC fabric for clothing |
| CN113978073B (en) * | 2021-09-28 | 2023-09-12 | 读布科技(杭州)有限公司 | PVC fabric processing technology for clothing |
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Application publication date: 20181023 |