CN104327464A - APET film having fragrance - Google Patents
APET film having fragrance Download PDFInfo
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- CN104327464A CN104327464A CN201410547831.0A CN201410547831A CN104327464A CN 104327464 A CN104327464 A CN 104327464A CN 201410547831 A CN201410547831 A CN 201410547831A CN 104327464 A CN104327464 A CN 104327464A
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- film
- apet film
- dulcet
- apet
- fragrant microcapsule
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Abstract
The invention discloses an APET film having fragrance, which comprises the following components by percentage content: 70-80% of polyethylene glycol terephthalate, 10-20% of fragrant microcapsule and the balance of correlated auxiliary agent. The APET film has the advantages of reasonable components preparation, stable usability and unique efficacy, the added fragrant microcapsule makes the film to emit fragrance during the usage process, enriches the film function characteristic, and is more suitable for being as external package for various fashion products.
Description
Technical field
The present invention relates to a kind of APET film, particularly relate to the dulcet APET film of a kind of tool, belong to APET product technique field.
Background technology
APET film is plastic uptake material polyester sheet, and also claim polyester hard adhesive plaster, it belongs to thermoplastic environment-protecting plastic cement products, its rim charge and waste product recyclable, chemical element contained by it is equally carbon, hydrogen, oxygen with paper, belongs to degradability plastics.After abandoning with the wrapped product that this material is made, finally become water and carbonic acid gas.APET environmental protection film is widely used in the packaging of the industries such as makeup, food, electronics, toy, printing, as various high-grade blister plastic packaging, folding box, packing element, diaphragm etc.Present stage, the domestic APET production technology having had comparatively maturation, its price is far below the price of PETG sheet material.
APET film has excellent and stable physicals, good transparency and appearance property, and the outer packaging that can be used as the trendy products such as makeup, electronic product, toy uses.But existing outer packaging APET film is mostly tasteless state, cannot highlight stylistic features and the performance characteristics of product, therefore, needing people drops into energy, researches and develops further APET film.
Summary of the invention
For the demand, the invention provides the dulcet APET film of a kind of tool, this film becomes assignment system reasonable, stable performance, the fragrant microcapsule added in it makes film in use can be fragrant lastingly, making this film when using as outer packaging, more can highlight the stylistic features of product.
The present invention is the dulcet APET film of a kind of tool, and main component and the percentage composition proportioning thereof of this APET film are: polyethylene terephthalate 70%-80%, fragrant microcapsule 10%-20%, and all the other are related auxiliaries.
In a preferred embodiment of the present invention, main component and the percentage composition proportioning thereof of described APET film are: polyethylene terephthalate 75%-80%, fragrant microcapsule 15%-20%, and all the other are related auxiliaries.
In a preferred embodiment of the present invention, the average particulate diameter of described fragrant microcapsule is about 5-7um.
In a preferred embodiment of the present invention, the outer wall of described fragrant microcapsule is heat-proof macromolecule material, usually selects the one in polyphenylene ethyl, polyarylester, polyimide.
In a preferred embodiment of the present invention, the core of described fragrant microcapsule is plant essence.
In a preferred embodiment of the present invention, described auxiliary agent comprises toughner, release agent, static inhibitor, the agent of deintercalation cover etc.
Present invention is disclosed the dulcet APET film of a kind of tool, this film becomes assignment system reasonable, use properties is stablized, effect is unique, the fragrant microcapsule added in it can make film in use fragrant, enrich film functional characteristics, made it be more suitable for using as the outer packaging of all kinds of trendy product.
Embodiment
Below preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
In the dulcet APET film of the tool that the present invention mentions, main component and the percentage composition proportioning thereof of this APET film are: polyethylene terephthalate 70%-80%, fragrant microcapsule 10%-20%, and all the other are related auxiliaries.
Further illustrate, main component and the percentage composition proportioning thereof of this APET film are: polyethylene terephthalate 75%-80%, fragrant microcapsule 15%-20%, and all the other are related auxiliaries; Wherein, the average particulate diameter of fragrant microcapsule is about 5-7um, and its outer wall is heat-proof macromolecule material, usually selects the one in polyphenylene ethyl, polyarylester, polyimide, and core is plant essence; Auxiliary agent comprises toughner, release agent, static inhibitor, the agent of deintercalation cover etc.
Embodiment
The concrete preparation process of the tool that the present invention mentions dulcet APET film is as follows:
A) selection batch mixing, main component and the percentage composition proportioning thereof of APET film are: polyethylene terephthalate 76%, fragrant microcapsule 18%, and all the other are related auxiliaries; Wherein, the average particulate diameter of fragrant microcapsule is about 5-6um, and core capsule ratio is: 1:8; The outer wall of fragrant microcapsule is heat-proof macromolecule material, heat resisting temperature can reach about 300 DEG C, the present embodiment selects polyphenylene ethyl, and core is plant essence, can have the fragrance such as rose, jasmine, delicate fragrance, sweet osmanthus, chrysanthemum, Yilan, grey orchid, xiangxuelan, violet; Auxiliary agent mainly comprises toughner EVA, release agent PETG 67, static inhibitor SARMSTAT G33690, deintercalation cover agent PET 9921 etc.; Batch mixing process is carried out in centrifugal mixer bucket, and after raw material drops into agitation vat in proportion, agitation vat rotating speed is adjusted to 1100r/min, and churning time is 34-35 minute, and agitation vat temperature controls at 75 DEG C-76 DEG C;
B) drying treatment, drying temperature controls at 150 DEG C-155 DEG C, and air flow quantity is about 0.06m3/ min/kg/h, and the treatment time is about 5.5-6 hour, and the mixture moisture content after drying treatment is about 0. 004%-0.0045%;
C) extrusion plasticizing, the length-to-diameter ratio of extruder screw is 24:1, and driving power is 0.2kw; Forcing machine cartridge heater is divided into six districts, and the temperature in each district is respectively: a district: 260 DEG C, 2nd district: 265 DEG C, 3rd district: 265 DEG C, 4th district: 265 DEG C, 5th district: 265 DEG C, 6th district: 260 DEG C; The temperature in connecting joint region controls at about 255 DEG C, and the temperature in die head region controls at about 265 DEG C;
D) three rolling light, three roll temperatures are set to respectively: a roller: 35 DEG C, two rollers: 45 DEG C, three rollers: 55 DEG C, and the pressure-controlling between one, two rollers is at 3200-3300N/cm, and the pressure-controlling between two, three rollers is at 3500-3600N/cm;
E) film aftertreatment, aftertreatment technology comprises thickness measuring, trimming, traction rolling, finished product accumulation and waste recovery etc.
Present invention is disclosed the dulcet APET film of a kind of tool, be characterized in: this film becomes assignment system reasonable, use properties is stablized, effect is unique, the fragrant microcapsule added in it can make film in use fragrant, enrich film functional characteristics, made it be more suitable for using as the outer packaging of all kinds of trendy product.
The above; be only the specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by the present invention; the change can expected without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (6)
1. the dulcet APET film of tool, is characterized in that, main component and the percentage composition proportioning thereof of this APET film are: polyethylene terephthalate 70%-80%, fragrant microcapsule 10%-20%, and all the other are related auxiliaries.
2. the dulcet APET film of tool according to claim 1, is characterized in that, main component and the percentage composition proportioning thereof of described APET film are: polyethylene terephthalate 75%-80%, fragrant microcapsule 15%-20%, and all the other are related auxiliaries.
3. the dulcet APET film of tool according to claim 1, it is characterized in that, the average particulate diameter of described fragrant microcapsule is about 5-7um.
4. the dulcet APET film of tool according to claim 3, is characterized in that, the outer wall of described fragrant microcapsule is heat-proof macromolecule material, usually selects the one in polyphenylene ethyl, polyarylester, polyimide.
5. the dulcet APET film of tool according to claim 3, is characterized in that, the core of described fragrant microcapsule is plant essence.
6. the dulcet APET film of tool according to claim 1, is characterized in that, described auxiliary agent comprises toughner, release agent, static inhibitor, the agent of deintercalation cover etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410547831.0A CN104327464A (en) | 2014-10-16 | 2014-10-16 | APET film having fragrance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410547831.0A CN104327464A (en) | 2014-10-16 | 2014-10-16 | APET film having fragrance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104327464A true CN104327464A (en) | 2015-02-04 |
Family
ID=52402274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410547831.0A Pending CN104327464A (en) | 2014-10-16 | 2014-10-16 | APET film having fragrance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104327464A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107699977A (en) * | 2017-10-26 | 2018-02-16 | 浙江华峰氨纶股份有限公司 | A kind of polyurethane elastomeric fiber with permanent fragrance and preparation method thereof |
| CN108456406A (en) * | 2018-03-01 | 2018-08-28 | 苏州维洛克电子科技有限公司 | The preparation method of polyester sheet containing aromatic micro-capsule |
-
2014
- 2014-10-16 CN CN201410547831.0A patent/CN104327464A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107699977A (en) * | 2017-10-26 | 2018-02-16 | 浙江华峰氨纶股份有限公司 | A kind of polyurethane elastomeric fiber with permanent fragrance and preparation method thereof |
| CN107699977B (en) * | 2017-10-26 | 2020-08-07 | 浙江华峰氨纶股份有限公司 | Polyurethane elastic fiber with lasting fragrance and preparation method thereof |
| CN108456406A (en) * | 2018-03-01 | 2018-08-28 | 苏州维洛克电子科技有限公司 | The preparation method of polyester sheet containing aromatic micro-capsule |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150204 |