CN106751180A - A kind of high rigidity PVC foam frid - Google Patents
A kind of high rigidity PVC foam frid Download PDFInfo
- Publication number
- CN106751180A CN106751180A CN201611132630.XA CN201611132630A CN106751180A CN 106751180 A CN106751180 A CN 106751180A CN 201611132630 A CN201611132630 A CN 201611132630A CN 106751180 A CN106751180 A CN 106751180A
- Authority
- CN
- China
- Prior art keywords
- parts
- high rigidity
- pvc foam
- rigidity pvc
- foam frid
- 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.)
- Withdrawn
Links
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/14—Applications used for foams
-
- 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
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of high rigidity PVC foam frid, its raw material includes by weight：60 80 parts of polyvinyl chloride resin, 5 12 parts of epoxy resin, 28 parts of methyl silicone rubber, 15 parts of ethylene propylene diene rubber, 24 parts of dimethyl silicone polymer, 12 parts of epoxidized soybean oil, 12 parts of tributyl 2-acetylcitrate, 0.5 1.5 parts of microcrystalline wax, double 0.5 1.5 parts of the dodecane esters of thio-2 acid, 26 parts of foaming agent, 0.2 0.8 parts of sulphur, 0.2 0.8 parts of methyl ethyl ketone peroxide, 13 parts of zinc oxide, 15 25 parts of aluminium borate whisker, 5 12 parts of titanium dioxide, 24 parts of sodium antimonate, 28 parts of diatomite, 5 12 parts of barium metaborate, 14 parts of age resistor.High rigidity PVC foam frid proposed by the present invention, surface smoothness is high, and hardness is high.
Description
Technical field
The present invention relates to PVC technical fields, more particularly to a kind of high rigidity PVC foam frid.
Background technology
High rigidity PVC foam frid is a kind of novel plastic material of external 20 century 70 exploitation, because it is unique
Production Technology, make it have excellent performance, be widely used in building, car and boat, furniture, decorations, advertisement system
Make, exhibition label, the appearance of the city environmental protection, tourism etc. industry, the high rigidity PVC foam frid for using at present exist poor surface smoothness,
Hardness is low, it would be highly desirable to solve.
The content of the invention
Based on the technical problem that background technology is present, the present invention proposes a kind of high rigidity PVC foam frid, any surface finish
Degree is high, and hardness is high.
A kind of high rigidity PVC foam frid proposed by the present invention, its raw material includes by weight：Polyvinyl chloride resin 60-80 parts,
Epoxy resin 5-12 parts, methyl silicone rubber 2-8 parts, ethylene propylene diene rubber 1-5 parts, dimethyl silicone polymer 2-4 parts, epoxy soybean
It is oily 1-2 parts, tributyl 2-acetylcitrate 1-2 parts, microcrystalline wax 0.5-1.5 parts, the double dodecane ester 0.5-1.5 of thio-2 acid
Part, foaming agent 2-6 parts, sulphur 0.2-0.8 parts, methyl ethyl ketone peroxide 0.2-0.8 parts, zinc oxide 1-3 parts, aluminium borate whisker 15-
25 parts, titanium dioxide 5-12 parts, sodium antimonate 2-4 parts, diatomite 2-8 parts, barium metaborate 5-12 parts, age resistor 1-4 parts.
Preferably, polyvinyl chloride resin, epoxy resin, methyl silicone rubber, the weight ratio of ethylene propylene diene rubber are 65-75：6-10：
4-6：2-4.
Preferably, dimethyl silicone polymer, epoxidized soybean oil, tributyl 2-acetylcitrate, the weight ratio of microcrystalline wax are
2.5-3.5：1.2-1.8：1.3-1.7：0.8-1.2.
Preferably, zinc oxide, aluminium borate whisker, titanium dioxide, sodium antimonate, diatomite, the weight ratio of barium metaborate are
1.5-2.5：18-22：8-10：2.5-3.5：4-6：6-10.
Preferably, its raw material includes by weight：Polyvinyl chloride resin 65-75 parts, epoxy resin 6-10 parts, methyl silicone rubber 4-6
Part, ethylene propylene diene rubber 2-4 parts, dimethyl silicone polymer 2.5-3.5 parts, epoxidized soybean oil 1.2-1.8 parts, acetyl tributyl citrate three
Butyl ester 1.3-1.7 parts, microcrystalline wax 0.8-1.2 parts, double 0.8-1.2 parts of the dodecane esters of thio-2 acid, foaming agent 3-5 parts, sulphur
Sulphur 0.4-0.6 parts, methyl ethyl ketone peroxide 0.4-0.6 parts, zinc oxide 1.5-2.5 parts, aluminium borate whisker 18-22 parts, titanium dioxide
8-10 parts, sodium antimonate 2.5-3.5 parts, diatomite 4-6 parts, barium metaborate 6-10 parts, age resistor 2-3 parts.
The present invention is obtained using conventional fabrication process.
The present invention is cooperateed with as base material using polyvinyl chloride resin, methyl silicone rubber, epoxy resin, ethylene propylene diene rubber, with sulphur
Sulphur, methyl ethyl ketone peroxide, zinc oxide mating reaction, not only extreme hardness after solidification, and also heat endurance is fabulous；And aluminum borate crystal whisker
Palpus, titanium dioxide, sodium antimonate, diatomite, barium metaborate mating reaction, not only mutual good dispersion, acts synergistically with major ingredient,
By after solidification, surface is smooth, without salient point groove etc., and dimethyl silicone polymer and epoxidized soybean oil, the fourth of acetyl tributyl citrate three
The double dodecane esters effects of ester, microcrystalline wax, thio-2 acid, on the premise of component Interaction Force is strengthened, hardening and profit
Sliding effect is good, makes of the invention wear-resisting further enhanced with surface flatness.
Specific embodiment
Below, technical scheme is described in detail by specific embodiment.
Embodiment 1
A kind of high rigidity PVC foam frid proposed by the present invention, its raw material includes by weight：60 parts of polyvinyl chloride resin, epoxy
12 parts of resin, 2 parts of methyl silicone rubber, 5 parts of ethylene propylene diene rubber, 2 parts of dimethyl silicone polymer, 2 parts of epoxidized soybean oil, acetyl lemon
Lemon 1 part of tributyl of acid, 1.5 parts of microcrystalline wax, double 0.5 part of the dodecane esters of thio-2 acid, 6 parts of foaming agent, 0.2 part of sulphur, mistake
0.8 part of MEKP, 1 part of zinc oxide, 25 parts of aluminium borate whisker, 5 parts of titanium dioxide, 4 parts of sodium antimonate, 2 parts of diatomite, inclined boron
12 parts of sour barium, 1 part of age resistor.
Embodiment 2
A kind of high rigidity PVC foam frid proposed by the present invention, its raw material includes by weight：80 parts of polyvinyl chloride resin, epoxy
5 parts of resin, 8 parts of methyl silicone rubber, 1 part of ethylene propylene diene rubber, 4 parts of dimethyl silicone polymer, 1 part of epoxidized soybean oil, acetyl lemon
Lemon 2 parts of tributyl of acid, 0.5 part of microcrystalline wax, double 1.5 parts of the dodecane esters of thio-2 acid, 2 parts of foaming agent, 0.8 part of sulphur, mistake
0.2 part of MEKP, 3 parts of zinc oxide, 15 parts of aluminium borate whisker, 12 parts of titanium dioxide, 2 parts of sodium antimonate, 8 parts of diatomite, partially
5 parts of barium borate, 4 parts of age resistor.
Embodiment 3
A kind of high rigidity PVC foam frid proposed by the present invention, its raw material includes by weight：65 parts of polyvinyl chloride resin, epoxy
10 parts of resin, 4 parts of methyl silicone rubber, 4 parts of ethylene propylene diene rubber, 2.5 parts of dimethyl silicone polymer, 1.8 parts of epoxidized soybean oil, second
1.3 parts of acyl ATBC, 1.2 parts of microcrystalline wax, double 0.8 part of the dodecane esters of thio-2 acid, 5 parts of foaming agent, sulphur 0.4
Part, 0.6 part of methyl ethyl ketone peroxide, 1.5 parts of zinc oxide, 22 parts of aluminium borate whisker, 8 parts of titanium dioxide, 3.5 parts of sodium antimonate, diatom
4 parts of soil, 10 parts of barium metaborate, 2 parts of age resistor.
Embodiment 4
A kind of high rigidity PVC foam frid proposed by the present invention, its raw material includes by weight：75 parts of polyvinyl chloride resin, epoxy
6 parts of resin, 6 parts of methyl silicone rubber, 2 parts of ethylene propylene diene rubber, 3.5 parts of dimethyl silicone polymer, 1.2 parts of epoxidized soybean oil, second
1.7 parts of acyl ATBC, 0.8 part of microcrystalline wax, double 1.2 parts of the dodecane esters of thio-2 acid, 3 parts of foaming agent, sulphur 0.6
Part, 0.4 part of methyl ethyl ketone peroxide, 2.5 parts of zinc oxide, 18 parts of aluminium borate whisker, 10 parts of titanium dioxide, 2.5 parts of sodium antimonate, diatom
6 parts of soil, 6 parts of barium metaborate, 3 parts of age resistor.
Embodiment 5
A kind of high rigidity PVC foam frid proposed by the present invention, its raw material includes by weight：70 parts of polyvinyl chloride resin, epoxy
8 parts of resin, 5 parts of methyl silicone rubber, 3 parts of ethylene propylene diene rubber, 3 parts of dimethyl silicone polymer, 1.5 parts of epoxidized soybean oil, acetyl
1.5 parts of ATBC, 1 part of microcrystalline wax, double 1 part of the dodecane esters of thio-2 acid, 4 parts of foaming agent, 0.5 part of sulphur, mistake
0.5 part of MEKP, 2 parts of zinc oxide, 20 parts of aluminium borate whisker, 9 parts of titanium dioxide, 3 parts of sodium antimonate, 5 parts of diatomite, inclined boron
8 parts of sour barium, 2.5 parts of age resistor.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept is subject to equivalent or change, should all be included within the scope of the present invention.
Claims (5)
1. a kind of high rigidity PVC foam frid, it is characterised in that its raw material includes by weight：Polyvinyl chloride resin 60-80 parts, epoxy
Resin 5-12 parts, methyl silicone rubber 2-8 parts, ethylene propylene diene rubber 1-5 parts, dimethyl silicone polymer 2-4 parts, epoxidized soybean oil 1-
2 parts, tributyl 2-acetylcitrate 1-2 parts, microcrystalline wax 0.5-1.5 parts, double 0.5-1.5 parts of the dodecane esters of thio-2 acid, hair
Infusion 2-6 parts, sulphur 0.2-0.8 parts, methyl ethyl ketone peroxide 0.2-0.8 parts, zinc oxide 1-3 parts, aluminium borate whisker 15-25 parts,
Titanium dioxide 5-12 parts, sodium antimonate 2-4 parts, diatomite 2-8 parts, barium metaborate 5-12 parts, age resistor 1-4 parts.
2. high rigidity PVC foam frid according to claim 1, it is characterised in that polyvinyl chloride resin, epoxy resin, methyl silicon rubber
Glue, the weight ratio of ethylene propylene diene rubber are 65-75：6-10：4-6：2-4.
3. high rigidity PVC foam frid according to claim 1 or claim 2, it is characterised in that dimethyl silicone polymer, epoxy are big
Soya-bean oil, tributyl 2-acetylcitrate, the weight ratio of microcrystalline wax are 2.5-3.5：1.2-1.8：1.3-1.7：0.8-1.2.
4. the high rigidity PVC foam frid according to claim any one of 1-3, it is characterised in that zinc oxide, aluminum borate crystal whisker
Palpus, titanium dioxide, sodium antimonate, diatomite, the weight ratio of barium metaborate are 1.5-2.5：18-22：8-10：2.5-3.5：4-6：6-
10。
5. the high rigidity PVC foam frid according to claim any one of 1-4, it is characterised in that its raw material is wrapped by weight
Include：Polyvinyl chloride resin 65-75 parts, epoxy resin 6-10 parts, methyl silicone rubber 4-6 parts, ethylene propylene diene rubber 2-4 parts, poly dimethyl silicon
2.5-3.5 parts of oxygen alkane, epoxidized soybean oil 1.2-1.8 parts, tributyl 2-acetylcitrate 1.3-1.7 parts, microcrystalline wax 0.8-1.2
Part, double 0.8-1.2 parts of the dodecane esters of thio-2 acid, foaming agent 3-5 parts, sulphur 0.4-0.6 parts, methyl ethyl ketone peroxide 0.4-
0.6 part, zinc oxide 1.5-2.5 parts, aluminium borate whisker 18-22 parts, titanium dioxide 8-10 parts, sodium antimonate 2.5-3.5 parts, diatomite
4-6 parts, barium metaborate 6-10 parts, age resistor 2-3 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611132630.XA CN106751180A (en) | 2016-12-09 | 2016-12-09 | A kind of high rigidity PVC foam frid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611132630.XA CN106751180A (en) | 2016-12-09 | 2016-12-09 | A kind of high rigidity PVC foam frid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106751180A true CN106751180A (en) | 2017-05-31 |
Family
ID=58879530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611132630.XA Withdrawn CN106751180A (en) | 2016-12-09 | 2016-12-09 | A kind of high rigidity PVC foam frid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106751180A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107936403A (en) * | 2017-11-28 | 2018-04-20 | 阜阳市鸿泰装饰材料有限公司 | A kind of PVC decorative board with excellent toughness |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85106222A (en) * | 1985-08-17 | 1987-02-18 | 成都科技大学 | High hard and the soft PVC product of filling |
| CN102363663A (en) * | 2011-09-29 | 2012-02-29 | 芜湖海杉型材有限公司 | Multi-component plastic section bar and its preparation method |
| CN102408645A (en) * | 2011-07-19 | 2012-04-11 | 陈桃 | Formula for PVC foaming sheet and preparation method of same |
| CN104479245A (en) * | 2014-11-28 | 2015-04-01 | 安徽雄峰实业有限公司 | Formula and preparation method of environment-friendly sectional materials |
| CN105038026A (en) * | 2015-07-31 | 2015-11-11 | 联塑市政管道（河北）有限公司 | Flame-retardant smoke-suppressing PVC wire way and preparation method thereof |
-
2016
- 2016-12-09 CN CN201611132630.XA patent/CN106751180A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85106222A (en) * | 1985-08-17 | 1987-02-18 | 成都科技大学 | High hard and the soft PVC product of filling |
| CN102408645A (en) * | 2011-07-19 | 2012-04-11 | 陈桃 | Formula for PVC foaming sheet and preparation method of same |
| CN102363663A (en) * | 2011-09-29 | 2012-02-29 | 芜湖海杉型材有限公司 | Multi-component plastic section bar and its preparation method |
| CN104479245A (en) * | 2014-11-28 | 2015-04-01 | 安徽雄峰实业有限公司 | Formula and preparation method of environment-friendly sectional materials |
| CN105038026A (en) * | 2015-07-31 | 2015-11-11 | 联塑市政管道（河北）有限公司 | Flame-retardant smoke-suppressing PVC wire way and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 曲通馨: "《绝热材料与绝热工程实用手册》", 31 August 1998, 中国建材工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107936403A (en) * | 2017-11-28 | 2018-04-20 | 阜阳市鸿泰装饰材料有限公司 | A kind of PVC decorative board with excellent toughness |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2018084486A3 (en) | Method for preparing asa-based graft copolymer, method for preparing thermoplastic asa-based resin composition comprising same, and method for manufacturing asa-based molded product | |
| CN104232012A (en) | Mold-proof silicone sealant and preparation method thereof | |
| CN105969204A (en) | Environment-friendly thermal insulation glue | |
| CN106221516A (en) | A kind of wood furniture external coating material | |
| CN106751209A (en) | A kind of weatherability polyvinyl chloride Masterbatch | |
| CN106751180A (en) | A kind of high rigidity PVC foam frid | |
| BR112012024311A2 (en) | coating method of a preformed core, automatic machine and finished product | |
| CN106751181A (en) | A kind of smooth PVC foam frid in surface | |
| CN105733453A (en) | Heat insulation glue | |
| CN104073128B (en) | A kind of clamping plate coating finish and preparation method thereof | |
| CN105062378A (en) | Treating agent capable of realizing autohension of two-component addition type room temperature vulcanized silicone rubber and preparation method of treating agent | |
| EP3730297A3 (en) | Resin laminate film, method for manufacturing same, and melamine decorative panel | |
| WO2018071563A8 (en) | Microorganisms and methods for the co-production of ethylene glycol and isobutene | |
| CN105542619A (en) | Mildew-proof antibacterial environmental-friendly type emulsion paint | |
| CN106589917A (en) | Plastic gear | |
| CN105482284A (en) | WPC floor | |
| WO2019123468A3 (en) | Applications of an ester additive from bioderived raw materials | |
| CN107722497A (en) | Outdoor PVC profile formula | |
| CN104312125A (en) | High-performance antioxidant automobile plastic | |
| CN106967263A (en) | Water drilling piece and preparation method thereof | |
| CN107936900A (en) | A kind of fluid sealant for being used to assemble dust catcher | |
| CN103724746A (en) | Foam latex for latex slip-proof gloves | |
| CN107163449A (en) | High-intensity wood moulding material and preparation method thereof | |
| CN107793662A (en) | A kind of formula of organic tin stabilizer | |
| CN106317596A (en) | Anti-oxidation polyethylene heat shrinkable film with high tensile strength and preparing method thereof |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170531 |
|
| WW01 | Invention patent application withdrawn after publication |