CN101293993B - Glass pad pasting master batch material and its preparing method - Google Patents
Glass pad pasting master batch material and its preparing method Download PDFInfo
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- CN101293993B CN101293993B CN2008101239781A CN200810123978A CN101293993B CN 101293993 B CN101293993 B CN 101293993B CN 2008101239781 A CN2008101239781 A CN 2008101239781A CN 200810123978 A CN200810123978 A CN 200810123978A CN 101293993 B CN101293993 B CN 101293993B
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Abstract
The invention provides a glass film parent granule. The glass film made from the parent granule has good sound-insulating, heat-insulating and UV-resistant properties. The invention also provides a method for preparing the glass film parent granule. The method is simple, low in cost and suitable for industrialized production. The glass film parent granule is made from the following raw materials in weight proportion: 90-99 parts of polyethylene terephthalate as matrix and 5-50 parts of nano rare earth composite oxides. In order to improve the product performance and ensure uniform distribution of nano rare earth composite oxides in the matrix, before the parent granule is produced, the nano rare earth composite oxides are subjected to surface activation treatment with the addition of 0.1-0.3 weight parts of coupling agent, 0.03-0.08 weight parts of diluting agent and 0.1-0.5 weight parts of dispersing agent.
Description
Technical field
The present invention relates to a kind of master batch material of processed glass pad pasting, and the preparation method of this master batch material, this master batch material is mainly used in the processed glass pad pasting.
Background technology
Whole world temperature becomes warm, oil, coal energy scarcity, and price is surging, and this directly has influence on development of global economy, the raising of people's levels of substance.Therefore " energy-saving and emission-reduction " must become the global people's common recognition.According to statistics, China has in nearly 40,000,000,000 square metres of buildings, is the high energy consumption building more than 95%, and the unit building energy consumption is 2-3 a times of developed country.China's building energy consumption has accounted for about 40% of whole energy consumptions, can reach more than 50% in summer.Therefore " energy-saving and emission-reduction " of door and window are exactly an important problem.
Project solar energy on the earth surface in, can be divided into three parts by its wavelength, i.e. ultraviolet ray, visible light and infrared rays.Because the needs of building glass daylighting need glass that visible light transmissivity is preferably arranged again.The heat preservation and energy conservation effects of glass or form is characterized by sheltering coefficient (Sc) and heat transfer coefficient (U) value usually, and can be by the judgement of these two parameters as the glass energy-saving performance.In general, the Sc value is low, shows that the solar radiation that sees through is less, and thermal insulation is good; The U value is low, shows the less calories that it loses because of different transfer of heat, good heat insulating.
In building energy conservation, building glass is an extremely thin weak and important step that usually more easily ignore for the people.And the many buildings of China are at a large amount of steel sash, aluminum windows that simple glass is housed that use at present, and especially the residential houses door and window still uses conventional clear glass in a large number.On the simple glass safety performance, bring blast or during earthquake disaster to people, can not effectively keep out the injury that blast or shockwave that earthquake disaster produced bring direct injury and glass glass fragment to splash to people; Simultaneously, from energy-conservation aspect, the Sc value of simple glass is higher, and thermal insulation is relatively poor, and energy-efficient performance is poor.
Summary of the invention
The present invention is directed to the problem that prior art exists, a kind of glass pad pasting master batch material is provided, adopt the adhering film to glass of this master batch material production to have the function of sound insulation preferably, heat insulation, antiultraviolet.
Another object of the present invention provides the preparation method of above-mentioned glass pad pasting master batch material, and this method technology is simple, and production cost is low, is suitable for suitability for industrialized production.
The objective of the invention is to realize by following measure:
A kind of glass pad pasting master batch material is characterized in that: this master batch material is formed by the preparation of raw material of following weight part, wherein:
90～99 parts of polyethylene terephthalate base-materials; Limiting viscosity 0.6-0.8
Rare earth nano composite oxides 5-50 part;
The rare earth nano composite oxides are by the Y of particle diameter 50-100 nanometer
2O
3, ZnO, CeO
2And SiO
2Adopt the in-situ chemical method synthetic, wherein Y
2O
3, ZnO, CeO
2, SiO
2Weight percentage be respectively 50-90%, 4-20%, 3-20%, 3-10%.
In order to improve the performance of product of the present invention, and help rare earth nano composite oxides and uniform distribution in base-material, before producing masterbatch, the rare earth nano composite oxides are carried out surface activation process, can add coupling agent 0.1-0.3 weight part; Thinner 0.03-0.08 weight part; Dispersion agent 0.1-0.5 weight part.Coupling agent is selected from titanic acid ester or silane; Thinner is selected raw spirit for use; Dispersion agent is selected from one or more mixing in organic acid, the organic amine.Organic acid comprises caproic acid, laurostearic acid, TETRADECONIC ACID, phenylformic acid and tartrate.Organic amine comprises ethylene bis-fatty acid amides, TAF and erucicamide.
The preparation technology of above-mentioned glass pad pasting master batch material: may further comprise the steps:
By above-mentioned weight part, earlier the rare earth nano composite oxides are added in the stirrer, add coupling agent, thinner, dispersion agent again, (500 rev/mins) stirred 3～10 minutes at a high speed; Add polyethylene terephthalate base-material (PET base-material) again, continued high-speed stirring 10～20 minutes, discharging is cooled to normal temperature, and the gained mixture adds extruding pelletization in the single screw extrusion machine, master batch material.
The present invention has following advantage compared to existing technology:
The invention provides a kind of master batch material of producing the adhering film to glass of multiple function, it is a kind of novel material, novel process.It can cut much ice in building energy conservation, improvement quality of residents'life, minimizing light, electropollution.
Among the present invention the nano rare earth composite oxide of the specific function that filters out is dispersed in the glass pad pasting master batch material, and use " mother material " and make the PET masterbatch that contains the finite concentration nano rare earth composite oxide earlier, when producing adhering film to glass, masterbatch is evenly added in the PET base-material then.
Embodiment
The present invention will be further described below in conjunction with example:
Embodiment 1:
The preparation of glass pad pasting master batch material:
Polyethylene terephthalate base-material 98kg; Limiting viscosity 0.65
Rare earth nano composite oxides 25kg; (product type: SSDXO-1, these rare earth nano composite oxides are by Shanghai Normal University's development, and be as follows)
Coupling agent (silane) 0.1kg;
Thinner (raw spirit) 0.05kg;
Dispersion agent (erucicamide) 0.3kg.
Preparation process: above-mentioned rare earth nano composite oxides are added in the stirrer, add coupling agent (silane), thinner (raw spirit), dispersion agent (erucicamide), (500 rev/mins) stirred 5 minutes at a high speed.Add the polyethylene terephthalate base-material again, continued high-speed stirring 15 minutes, discharging is cooled to normal temperature, adds to plastify granulation in the extruding granulator again, promptly gets glass pad pasting master batch material.
Embodiment 2:
Described master batch material is formulated by the composition of following weight part, comprises in the master batch material:
Polyethylene terephthalate base-material 90kg;
Rare earth nano composite oxides 15kg.
Titanate coupling agent 0.3kg;
Raw spirit 0.07kg;
Phenylformic acid 0.5kg.
Preparation process is with embodiment 1.
Embodiment 3:
Described master batch material is formulated by the composition of following weight part, comprises in the master batch material:
Polyethylene terephthalate base-material 95kg;
Rare earth nano composite oxides 40kg;
Silane coupling agent 1.5kg;
Raw spirit 0.03kg;
Ethylene bis-fatty acid amides 0.1kg.
Preparation process is with embodiment 1.
Embodiment 4:
Described master batch material is formulated by the composition of following weight part, comprises in the master batch material:
Polyethylene terephthalate base-material 98kg;
Rare earth nano composite oxides 25kg,
Coupling agent (titanic acid ester) 0.1kg,
Thinner (raw spirit) 0.05kg,
Dispersion agent TAF (ethylene bis-fatty acid amides multipolymer) 0.3kg, phenylformic acid 0.1kg.
Preparation process is with embodiment 1.
Embodiment 5:
Described master batch material is formulated by the composition of following weight part, comprises in the master batch material:
Polyethylene terephthalate base-material 95kg;
Rare earth nano composite oxides 8kg.
Preparation process: get the rare earth nano composite oxides and add in the stirrer, (500 rev/mins) stirred 8 minutes at a high speed.Add the polyethylene terephthalate base-material again, continued high-speed stirring 18 minutes, discharging is cooled to normal temperature, adds to plastify granulation in the extruding granulator again, promptly gets glass pad pasting master batch material.
Claims (5)
1. glass pad pasting master batch material, it is characterized in that: this master batch material is formed by the preparation of raw material of following weight part, wherein:
90～99 parts of polyethylene terephthalate base-materials;
Rare earth nano composite oxides 5-50 weight part, these rare earth nano composite oxides are by the Y of particle diameter 50-100 nanometer
2O
3, ZnO, CeO
2And SiO
2Adopt the in-situ chemical method synthetic, wherein Y
2O
3, ZnO, CeO
2, SiO
2Weight percentage be respectively 50-90%, 4-20%, 3-20%, 3-10%.
2. glass pad pasting master batch material is characterized in that containing in this master batch material:
90～99 parts of polyethylene terephthalate base-materials;
Rare earth nano composite oxides 5-50 weight part;
Coupling agent 0.1-0.3 weight part;
Thinner 0.03-0.08 weight part;
Dispersion agent 0.1-0.5 weight part;
Described rare earth nano composite oxides are by the Y of particle diameter 50-100 nanometer
2O
3, ZnO, CeO
2And SiO
2Adopt the in-situ chemical method synthetic, wherein Y
2O
3, ZnO, CeO
2, SiO
2Weight percentage be respectively 50-90%, 4-20%, 3-20%, 3-10%; Coupling agent is selected from titanic acid ester or silane; Thinner is selected raw spirit for use; Dispersion agent is selected from one or more any mixing in organic acid and the organic amine.
3. glass pad pasting master batch material according to claim 2 is characterized in that organic acid comprises caproic acid, laurostearic acid, TETRADECONIC ACID, phenylformic acid and tartrate; Organic amine comprises ethylene bis-fatty acid amides, ethylene bis-fatty acid amides multipolymer and erucicamide.
4. the preparation method of a glass pad pasting master batch material: may further comprise the steps:
The proportioning raw materials of this glass pad pasting master batch material:
Polyethylene terephthalate base-material 90～99 weight parts;
Rare earth nano composite oxides 5-50 weight part.
Coupling agent 0.1-0.3 weight part;
Thinner 0.03-0.08 weight part;
Dispersion agent 0.1-0.5 weight part;
Described rare earth nano composite oxides are by the Y of particle diameter 50-100 nanometer
2O
3, ZnO, CeO
2And SiO
2Adopt the in-situ chemical method synthetic, wherein Y
2O
3, ZnO, CeO
2, SiO
2Weight percentage be respectively 50-90%, 4-20%, 3-20%, 3-10%;
By above-mentioned weight part, earlier the rare earth nano composite oxides are added in the stirrer, add coupling agent, thinner, dispersion agent again, high-speed stirring 3～10 minutes; Add the polyethylene terephthalate base-material again, continued high-speed stirring 10～20 minutes, the discharging cooling, the gained mixture adds extruding pelletization in the forcing machine, master batch material.
5. the preparation method of glass pad pasting master batch material according to claim 4 is characterized in that coupling agent is selected from titanic acid ester or silane; Thinner is selected raw spirit for use; Dispersion agent is selected from one or more any mixing in organic acid and the organic amine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101239781A CN101293993B (en) | 2008-06-13 | 2008-06-13 | Glass pad pasting master batch material and its preparing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101239781A CN101293993B (en) | 2008-06-13 | 2008-06-13 | Glass pad pasting master batch material and its preparing method |
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| Publication Number | Publication Date |
|---|---|
| CN101293993A CN101293993A (en) | 2008-10-29 |
| CN101293993B true CN101293993B (en) | 2011-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101239781A Expired - Fee Related CN101293993B (en) | 2008-06-13 | 2008-06-13 | Glass pad pasting master batch material and its preparing method |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6365659B1 (en) * | 1998-10-26 | 2002-04-02 | Toray Industries, Inc. | Polyester composition and film, and production method |
| CN1746209A (en) * | 2004-09-08 | 2006-03-15 | 住友金属矿山株式会社 | Resin composition, ultraviolet radiation shielding transparent resin form, and ultraviolet radiation shielding transparent resin laminate |
| CN1817963A (en) * | 2005-12-09 | 2006-08-16 | 中国石油天然气股份有限公司 | Single-layer and transparent high-impedant composite materials terephthalate product swith polyethylene glycol |
| CN2841331Y (en) * | 2005-09-22 | 2006-11-29 | 林群 | A kind of adhering film to glass |
-
2008
- 2008-06-13 CN CN2008101239781A patent/CN101293993B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6365659B1 (en) * | 1998-10-26 | 2002-04-02 | Toray Industries, Inc. | Polyester composition and film, and production method |
| CN1746209A (en) * | 2004-09-08 | 2006-03-15 | 住友金属矿山株式会社 | Resin composition, ultraviolet radiation shielding transparent resin form, and ultraviolet radiation shielding transparent resin laminate |
| CN2841331Y (en) * | 2005-09-22 | 2006-11-29 | 林群 | A kind of adhering film to glass |
| CN1817963A (en) * | 2005-12-09 | 2006-08-16 | 中国石油天然气股份有限公司 | Single-layer and transparent high-impedant composite materials terephthalate product swith polyethylene glycol |
Non-Patent Citations (1)
| Title |
|---|
| 朱崇恩等.稀土纳米复合氧化物的制备及应用.《甘肃联合大学学报(自然科学版)》.2005,第19卷(第1期), * |
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| Publication number | Publication date |
|---|---|
| CN101293993A (en) | 2008-10-29 |
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Application publication date: 20081029 Assignee: Qian's Functional Plastic Co., Ltd. Assignor: Qian Weijun Contract record no.: 2013320000423 Denomination of invention: Glass pad pasting master batch material and its preparing method Granted publication date: 20110525 License type: Exclusive License Record date: 20130514 |
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