CN107266901A - A kind of high hardness polyurethane synthetic plastic filler and preparation method thereof - Google Patents
A kind of high hardness polyurethane synthetic plastic filler and preparation method thereof Download PDFInfo
- Publication number
- CN107266901A CN107266901A CN201710666823.1A CN201710666823A CN107266901A CN 107266901 A CN107266901 A CN 107266901A CN 201710666823 A CN201710666823 A CN 201710666823A CN 107266901 A CN107266901 A CN 107266901A
- Authority
- CN
- China
- Prior art keywords
- minutes
- preparation
- high hardness
- added
- tall oil
- 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.)
- Pending
Links
Classifications
-
- 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
- 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
- C08K2003/2206—Oxides; Hydroxides of metals of calcium, strontium or barium
-
- 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
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- 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
- 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)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
A kind of high hardness polyurethane synthetic plastic filler and preparation method thereof, is made up of the raw material components of following number：Polyurethane resin 110 180, polyvinyl chloride paste resin 50 65, ultra-fine porous silica 12 15, nanometer grade antimony trioxide 8 21, calcium oxide 34, octyl epoxy stearate 35, expoxy propane phenyl ether 7 10, diphenyl silanediol 48, tall oil 1.7 2.5, hydroxyethyl methacrylate 12, precipitated calcium carbonate 100 200, auxiliary agent 59, deionized water are some, a kind of high hardness polyurethane synthetic plastic filler of the present invention and preparation method thereof improves stability of the calcium carbonate in plastic cement, prevent from reuniting, it is possible to increase the intensity and wearability of plastic cement.
Description
Technical field
The present invention relates to plastic cement technical field, and in particular to a kind of high hardness polyurethane synthetic plastic filler and its preparation side
Method.
Background technology
Plastic cement application is indispensable portion in household electrical appliances, automobile, mobile phone, PC, medicine equipment, electric lighting widely
Part.China's economy realizes steady and stabilized growth in recent years, and the industry such as household electrical appliances, automobile, mobile phone, PC, medicine equipment is benefited from
Good external environment condition also achieves fast development, and the development of downstream industry has further pulled on the demand to plastic cement, but and
Foreign Advanced Lerel is compared, and China's synthetic resin industry still suffers from certain gap, and some domestic high-end product quantity can not be met
The market demand, quality also has much room for improvement and improved.The performance deficiency that current plastic cement is present show wearability, ageing-resistant, oil resistant,
, it is necessary to constantly improve in terms of high temperature resistant, intensity, chemical stability, bending strength, croop property.Improved approach has pair
The improvement of raw material, technique, is also exactly to be improved by adding filler, the performance of filler improves plastic cement to a certain extent
Performance, so research filler modified technique it is critically important.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of high hardness polyurethane synthetic plastic filler and preparation method thereof.
The present invention is achieved through the following technical solutions：
A kind of high hardness polyurethane synthetic plastic filler, is made up of the raw material components of following number：Polyurethane resin 110-
180th, polyvinyl chloride paste resin 50-65, ultra-fine porous silica 12-15, nanometer grade antimony trioxide 8-21, calcium oxide 3-4,
Octyl epoxy stearate 3-5, expoxy propane phenyl ether 7-10, diphenyl silanediol 4-8, tall oil 1.7-2.5, metering system
Sour hydroxyl ethyl ester 1-2, precipitated calcium carbonate 100-200, auxiliary agent 5-9, deionized water are some.
The auxiliary agent is made from the following raw materials in parts by weight：Magnesium stearate 0.2-0.3, di-n-octyl sebacate 0.2-0.3, second
The double oleamide 0.4-0.6 of support, OPE 0.3-0.5, tall oil 0.3-0.4, graphene oxide 0.3-0.5, wool
Lipidol APEO 0.2-0.3, nano titanium oxide 2-3, polyamide wax micropowder 0.2-0.3, urethane acrylate 0.3-
0.5th, allyl glycidyl ether 0.2-0.3, toluene di-isocyanate(TDI) 0.1-0.2, phosphoesterase 30 .2-0.3, tripropylene glycol
Diacrylate 13-16；System
Preparation Method is：Urethane acrylate, allyl glycidyl ether are added to tripropylene glycol diacrylate
In ester, 50-55 DEG C is heated to, is stirred 20-30 minutes, magnesium stearate, di-n-octyl sebacate, ethylene double oleamide, oxygen are added
Change Tissuemat E, tall oil, graphene oxide, lanolin alcohol APEO, nano titanium oxide, polyamide wax micropowder, phosphorus
Acid esters, is continuously heating to 70-80 DEG C, stirring reaction 30-40 minutes is cooled to 35-40 DEG C after stirring, add other and remain
Remaining composition, stirring reaction 50-60 minutes, is produced.
The preparation method of described high hardness polyurethane synthetic plastic filler, it is characterised in that comprise the following steps：
(1) polyurethane resin, polyvinyl chloride are pasted into resin, ultra-fine porous silica, nanometer grade antimony trioxide, oxidation
Calcium is added in deionized water, is stirred, and is heated to 75-85 DEG C, obtains slurry；
(2) by octyl epoxy stearate, expoxy propane phenyl ether, diphenyl silanediol, tall oil, hydroxyethyl methacrylate
Ethyl ester, precipitated calcium carbonate, then it is seethed to its hot-air for blowing 75-85 DEG C, then spray into the powder seethed vaporific
(1) slurry that step is obtained, makes after the two is sufficiently mixed, keeping temperature is 75-85 DEG C, continues to seethe 40-50 minutes；
(3) mixed material for obtaining (2) step is dried, and is added in high-speed kneading machine, is added other residual components, then rise
Temperature is to 120-130 DEG C, and insulation is mediated 15-20 minutes, then grinds to form 10-50 μm of particle, produces this product.
The beneficial effects of the present invention are：A kind of high hardness polyurethane synthetic plastic filler of the present invention and preparation method thereof
Stability of the calcium carbonate in plastic cement is improved, prevents from reuniting, it is possible to increase the intensity and wearability of plastic cement.
Embodiment
Embodiment:A kind of high hardness polyurethane synthetic plastic filler, is made up of the raw material components of following number：Polyurethane resin
110-180, polyvinyl chloride paste resin 50-65, ultra-fine porous silica 12-15, nanometer grade antimony trioxide 8-21, calcium oxide
3-4, octyl epoxy stearate 3-5, expoxy propane phenyl ether 7-10, diphenyl silanediol 4-8, tall oil 1.7-2.5, methyl
Hydroxy-ethyl acrylate 1-2, precipitated calcium carbonate 100-200, auxiliary agent 5-9, deionized water are some.
The auxiliary agent is made from the following raw materials in parts by weight：Magnesium stearate 0.2-0.3, di-n-octyl sebacate 0.2-0.3, second
The double oleamide 0.4-0.6 of support, OPE 0.3-0.5, tall oil 0.3-0.4, graphene oxide 0.3-0.5, wool
Lipidol APEO 0.2-0.3, nano titanium oxide 2-3, polyamide wax micropowder 0.2-0.3, urethane acrylate 0.3-
0.5th, allyl glycidyl ether 0.2-0.3, toluene di-isocyanate(TDI) 0.1-0.2, phosphoesterase 30 .2-0.3, tripropylene glycol
Diacrylate 13-16；Preparation method is：Urethane acrylate, allyl glycidyl ether are added to two contractings 3 the third two
In alcohol diacrylate, 50-55 DEG C is heated to, is stirred 20-30 minutes, the double oil of magnesium stearate, di-n-octyl sebacate, ethylene are added
Sour acid amides, OPE, tall oil, graphene oxide, lanolin alcohol APEO, nano titanium oxide, polyamide
Wax micro mist, phosphate, are continuously heating to 70-80 DEG C after stirring, stirring reaction 30-40 minutes, are cooled to 35-40 DEG C, then
Other residual components are added, stirring reaction 50-60 minutes is produced.
The preparation method of described high hardness polyurethane synthetic plastic filler, it is characterised in that comprise the following steps：
(1) polyurethane resin, polyvinyl chloride are pasted into resin, ultra-fine porous silica, nanometer grade antimony trioxide, oxidation
Calcium is added in deionized water, is stirred, and is heated to 75-85 DEG C, obtains slurry；
(2) by octyl epoxy stearate, expoxy propane phenyl ether, diphenyl silanediol, tall oil, hydroxyethyl methacrylate
Ethyl ester, precipitated calcium carbonate, then it is seethed to its hot-air for blowing 75-85 DEG C, then spray into the powder seethed vaporific
(1) slurry that step is obtained, makes after the two is sufficiently mixed, keeping temperature is 75-85 DEG C, continues to seethe 40-50 minutes；
(3) mixed material for obtaining (2) step is dried, and is added in high-speed kneading machine, is added other residual components, then rise
Temperature is to 120-130 DEG C, and insulation is mediated 15-20 minutes, then grinds to form 10-50 μm of particle, produces this product.
Described above is only the preferred application implementation mode of the present invention, it is noted that for the common skill of the art
For art personnel, without departing from the technical principles of the invention, some improvement can also be made.
Claims (2)
1. a kind of high hardness polyurethane synthetic plastic filler, it is characterised in that：It is made up of the raw material components of following number：Polyurethane tree
Fat 110-180, polyvinyl chloride paste resin 50-65, ultra-fine porous silica 12-15, nanometer grade antimony trioxide 8-21, oxidation
Calcium 3-4, octyl epoxy stearate 3-5, expoxy propane phenyl ether 7-10, diphenyl silanediol 4-8, tall oil 1.7-2.5, first
Base hydroxy-ethyl acrylate 1-2, precipitated calcium carbonate 100-200, auxiliary agent 5-9, deionized water are some.
The auxiliary agent is made from the following raw materials in parts by weight：Magnesium stearate 0.2-0.3, di-n-octyl sebacate 0.2-0.3, ethylene are double
Oleamide 0.4-0.6, OPE 0.3-0.5, tall oil 0.3-0.4, graphene oxide 0.3-0.5, lanolin alcohol
APEO 0.2-0.3, nano titanium oxide 2-3, polyamide wax micropowder 0.2-0.3, urethane acrylate 0.3-0.5,
Allyl glycidyl ether 0.2-0.3, toluene di-isocyanate(TDI) 0.1-0.2, phosphoesterase 30 .2-0.3, tripropylene glycol dipropyl
Olefin(e) acid ester 13-16；Preparation method is：Urethane acrylate, allyl glycidyl ether are added to tripropylene glycol two
In acrylate, 50-55 DEG C is heated to, is stirred 20-30 minutes, the double oleic acid acyls of magnesium stearate, di-n-octyl sebacate, ethylene are added
Amine, OPE, tall oil, graphene oxide, lanolin alcohol APEO, nano titanium oxide, polyamide wax are micro-
Powder, phosphate, are continuously heating to 70-80 DEG C, stirring reaction 30-40 minutes is cooled to 35-40 DEG C, added after stirring
Other residual components, stirring reaction 50-60 minutes, are produced.
2. the preparation method of high hardness polyurethane synthetic plastic filler according to claim 1, it is characterised in that including with
Lower step：
(1) polyurethane resin, polyvinyl chloride are pasted into resin, ultra-fine porous silica, nanometer grade antimony trioxide, calcium oxide to add
Enter into deionized water, stir, be heated to 75-85 DEG C, obtain slurry；
(2) by octyl epoxy stearate, expoxy propane phenyl ether, diphenyl silanediol, tall oil, hydroxyethyl methacrylate second
Ester, precipitated calcium carbonate, then it is seethed to its hot-air for blowing 75-85 DEG C, then spray into the powder seethed vaporific (1)
Obtained slurry is walked, is made after the two is sufficiently mixed, keeping temperature is 75-85 DEG C, continues to seethe 40-50 minutes；
(3) mixed material for obtaining (2) step is dried, and is added in high-speed kneading machine, is added other residual components, then be warming up to
120-130 DEG C, insulation is mediated 15-20 minutes, then grinds to form 10-50 μm of particle, produces this product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710666823.1A CN107266901A (en) | 2017-08-07 | 2017-08-07 | A kind of high hardness polyurethane synthetic plastic filler and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710666823.1A CN107266901A (en) | 2017-08-07 | 2017-08-07 | A kind of high hardness polyurethane synthetic plastic filler and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107266901A true CN107266901A (en) | 2017-10-20 |
Family
ID=60076780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710666823.1A Pending CN107266901A (en) | 2017-08-07 | 2017-08-07 | A kind of high hardness polyurethane synthetic plastic filler and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107266901A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104194309A (en) * | 2014-08-14 | 2014-12-10 | 青阳县吉祥塑胶有限公司 | Plastic filler with high wear resistance and preparation method of plastic filler |
| CN104211995A (en) * | 2014-08-14 | 2014-12-17 | 青阳县吉祥塑胶有限公司 | Anticorrosive plastic filler and preparation method thereof |
| CN104231321A (en) * | 2014-08-14 | 2014-12-24 | 青阳县吉祥塑胶有限公司 | UV-resistant plastic filler and preparation method thereof |
| CN104592742A (en) * | 2015-01-12 | 2015-05-06 | 安徽玉堂雨具有限公司 | Special filler for modified light calcium carbonate plastic and preparation method for special filler |
| CN106589912A (en) * | 2016-12-29 | 2017-04-26 | 安徽浩丰特种电子材料有限公司 | High-hardness heatproof anti-corrosion polyurethane plate and preparation method thereof |
-
2017
- 2017-08-07 CN CN201710666823.1A patent/CN107266901A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104194309A (en) * | 2014-08-14 | 2014-12-10 | 青阳县吉祥塑胶有限公司 | Plastic filler with high wear resistance and preparation method of plastic filler |
| CN104211995A (en) * | 2014-08-14 | 2014-12-17 | 青阳县吉祥塑胶有限公司 | Anticorrosive plastic filler and preparation method thereof |
| CN104231321A (en) * | 2014-08-14 | 2014-12-24 | 青阳县吉祥塑胶有限公司 | UV-resistant plastic filler and preparation method thereof |
| CN104592742A (en) * | 2015-01-12 | 2015-05-06 | 安徽玉堂雨具有限公司 | Special filler for modified light calcium carbonate plastic and preparation method for special filler |
| CN106589912A (en) * | 2016-12-29 | 2017-04-26 | 安徽浩丰特种电子材料有限公司 | High-hardness heatproof anti-corrosion polyurethane plate and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104592742A (en) | Special filler for modified light calcium carbonate plastic and preparation method for special filler | |
| CN104211995A (en) | Anticorrosive plastic filler and preparation method thereof | |
| CN104592551A (en) | Filler capable of enhancing low-temperature resistance of plastic and preparation method thereof | |
| CN104194309A (en) | Plastic filler with high wear resistance and preparation method of plastic filler | |
| CN103917597A (en) | Resin composition for optical semiconductor sealing material | |
| CN104610576A (en) | Plastic-used high-flowability modified calcium carbonate and preparation method thereof | |
| CN104592720A (en) | Calcium carbonate filler capable of enhancing toughness of plastic and preparation method thereof | |
| CN103849084B (en) | Waterproof flame retardant restrictive coating and manufacturing process thereof for cable | |
| CN104194057A (en) | Heat-resistant filler for plastics and preparation method of heat-resistant filler | |
| CN104194058A (en) | Flame-retardant plastic packing and preparation method thereof | |
| CN106739397A (en) | The preparation method of high-orientation absorbing material | |
| CN107266901A (en) | A kind of high hardness polyurethane synthetic plastic filler and preparation method thereof | |
| CN107353552A (en) | A kind of flame retardant distribution box sheathing material and preparation method thereof | |
| CN106566241A (en) | Insulation flame-retardant glass fiber reinforced PA66/PPS/PES power fitting material and preparation method thereof | |
| CN105906840A (en) | Filler for reinforcing low temperature resistance of plastic products and preparation method of filler | |
| CN107474459A (en) | A kind of corrosion-resisting resin copolymer synthetic plastic filler and preparation method thereof | |
| CN104211990A (en) | Special filler for anti-agglomeration plastics, and preparation method thereof | |
| CN107353443A (en) | A kind of inorganic compound synthetic plastic filler and preparation method thereof | |
| CN106978646A (en) | Weaving face fabric that a kind of acid and alkali-resistance corrodes and preparation method thereof | |
| CN107353480A (en) | A kind of discrete type is modified HDPE synthetic plastic fillers and preparation method thereof | |
| CN107446162A (en) | A kind of lower temperature resistance enhancing plastics material and preparation method thereof | |
| CN103397563A (en) | Release agent for coating release paper, preparation method of release agent and release paper prepared by utilizing release agent | |
| CN108676537A (en) | A kind of use for electronic products waterproof gasket cement | |
| CN107286678A (en) | A kind of resin compounded plastic cement and preparation method thereof | |
| CN104231321A (en) | UV-resistant plastic filler and preparation 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171020 |
|
| WD01 | Invention patent application deemed withdrawn after publication |